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782
func0
#include <iostream> #include <vector> #include <tuple> #include <assert.h>
std::vector<std::vector<int>> func0(const std::vector<std::vector<int>>& test_list, int K) { std::vector<std::vector<int>> res; for (const auto& ele : test_list) { if (ele.size() != K) { res.push_back(ele); } } return res; }
int main() { // Test cases assert((func0({{4, 5}, {4}, {8, 6, 7}, {1}, {3, 4, 6, 7}}, 1) == std::vector<std::vector<int>>{{4, 5}, {8, 6, 7}, {3, 4, 6, 7}})); assert((func0({{4, 5}, {4, 5}, {6, 7}, {1, 2, 3}, {3, 4, 6, 7}}, 2) == std::vector<std::vector<int>>{{1, 2, 3}, {3, 4, 6, 7}})); assert((func0({{1, 4, 4}, {4, 3}, {8, 6, 7}, {1}, {3, 6, 7}}, 3) == std::vector<std::vector<int>>{{4, 3}, {1}})); return 0; }
O2
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int): endbr64 push %r15 push %r14 push %r13 mov %rdi,%r13 push %r12 push %rbp push %rbx sub $0x18,%rsp movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov 0x8(%rsi),%r15 mov (%rsi),%rbx cmp %r15,%rbx je 1dda <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x11a> movslq %edx,%r14 jmpq 1da2 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xe2> nopl 0x0(%rax) movq $0x0,(%r12) mov %r12,%r8 xor %ecx,%ecx movq $0x0,0x8(%r12) movq $0x0,0x10(%r12) test %rax,%rax je 1d4e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x8e> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1dec <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x12c> mov %rbp,%rdi callq 11b0 <_Znwm@plt> mov 0x8(%r13),%r8 mov %rax,%rcx add %rcx,%rbp mov %rcx,(%r12) mov %rbp,0x10(%r12) mov %rcx,0x8(%r12) mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%rbp sub %rsi,%rbp cmp %rsi,%rax je 1d89 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xc9> mov %rcx,%rdi mov %rbp,%rdx mov %r8,0x8(%rsp) callq 11f0 <memmove@plt> mov 0x8(%rsp),%r8 mov %rax,%rcx add %rbp,%rcx add $0x18,%r8 mov %rcx,0x8(%r12) mov %r8,0x8(%r13) add $0x18,%rbx cmp %rbx,%r15 je 1dda <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x11a> mov 0x8(%rbx),%rbp sub (%rbx),%rbp mov %rbp,%rax sar $0x2,%rax cmp %r14,%rax je 1d99 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xd9> mov 0x8(%r13),%r12 cmp 0x10(%r13),%r12 jne 1d08 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x48> mov %rbx,%rdx mov %r12,%rsi mov %r13,%rdi callq 20c0 <_ZNSt6vectorIS_IiSaIiEESaIS1_EE17_M_realloc_insertIJRKS1_EEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_> add $0x18,%rbx cmp %rbx,%r15 jne 1da2 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xe2> add $0x18,%rsp mov %r13,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbp jmpq 1235 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi.cold> nopl (%rax)
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 mov r13, rdi push r12 push rbp push rbx sub rsp, 8 mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 mov r15, [rsi+8] mov rbx, [rsi] cmp r15, rbx jz loc_2037 movsxd r14, edx jmp short loc_1FDC loc_1F70: mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_2060 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rcx, rax loc_1F8E: movq xmm0, rcx add rbp, rcx punpcklqdq xmm0, xmm0 mov [r12+10h], rbp movups xmmword ptr [r12], xmm0 mov rsi, [rbx]; src mov rbp, [rbx+8] sub rbp, rsi cmp rbp, 4 jle loc_2050 mov rdi, rcx; dest mov rdx, rbp; n call _memmove mov rcx, rax loc_1FC6: add rcx, rbp mov [r12+8], rcx add qword ptr [r13+8], 18h loc_1FD3: add rbx, 18h cmp r15, rbx jz short loc_2037 loc_1FDC: mov rbp, [rbx+8] sub rbp, [rbx] mov rax, rbp sar rax, 2 cmp rax, r14 jz short loc_1FD3 mov r12, [r13+8] cmp r12, [r13+10h] jz short loc_2020 mov qword ptr [r12+10h], 0 pxor xmm0, xmm0 movups xmmword ptr [r12], xmm0 test rax, rax jnz loc_1F70 xor ecx, ecx jmp loc_1F8E loc_2020: mov rdx, rbx mov rsi, r12 mov rdi, r13 call _ZNSt6vectorIS_IiSaIiEESaIS1_EE17_M_realloc_insertIJRKS1_EEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::vector<int>>::_M_realloc_insert<std::vector<int> const&>(__gnu_cxx::__normal_iterator<std::vector<int>*,std::vector<std::vector<int>>>,std::vector<int> const&) add rbx, 18h cmp r15, rbx jnz short loc_1FDC loc_2037: add rsp, 8 mov rax, r13 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_2050: jnz loc_1FC6 mov eax, [rsi] mov [rcx], eax jmp loc_1FC6 loc_2060: call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi_cold; func0(std::vector<std::vector<int>> const&,int) [clone]
long long func0(long long a1, long long a2, int a3) { _QWORD *v3; // r15 _QWORD *v4; // rbx long long v5; // r14 _DWORD *v6; // rcx _DWORD *v7; // rsi long long v8; // rbp signed long long v9; // rbp long long v10; // r12 *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; v3 = *(_QWORD **)(a2 + 8); v4 = *(_QWORD **)a2; if ( v3 != *(_QWORD **)a2 ) { v5 = a3; do { while ( 1 ) { v9 = v4[1] - *v4; if ( v9 >> 2 != v5 ) break; LABEL_8: v4 += 3; if ( v3 == v4 ) return a1; } v10 = *(_QWORD *)(a1 + 8); if ( v10 != *(_QWORD *)(a1 + 16) ) { *(_QWORD *)(v10 + 16) = 0LL; *(_OWORD *)v10 = 0LL; if ( v9 >> 2 ) { if ( (unsigned long long)v9 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); func0(); } v6 = (_DWORD *)operator new(v9); } else { v6 = 0LL; } *(_QWORD *)(v10 + 16) = (char *)v6 + v9; *(__m128i *)v10 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v6, (__m128i)(unsigned long long)v6); v7 = (_DWORD *)*v4; v8 = v4[1] - *v4; if ( v8 <= 4 ) { if ( v8 == 4 ) *v6 = *v7; } else { v6 = memmove(v6, v7, v4[1] - *v4); } *(_QWORD *)(v10 + 8) = (char *)v6 + v8; *(_QWORD *)(a1 + 8) += 24LL; goto LABEL_8; } std::vector<std::vector<int>>::_M_realloc_insert<std::vector<int> const&>(a1, *(_QWORD *)(a1 + 8), v4); v4 += 3; } while ( v3 != v4 ); } return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 MOV R13,RDI PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x8 MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 MOV R15,qword ptr [RSI + 0x8] MOV RBX,qword ptr [RSI] CMP R15,RBX JZ 0x00102037 MOVSXD R14,EDX JMP 0x00101fdc LAB_00101f70: MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x00102060 MOV RDI,RBP LAB_00101f86: CALL 0x00101190 MOV RCX,RAX LAB_00101f8e: MOVQ XMM0,RCX ADD RBP,RCX PUNPCKLQDQ XMM0,XMM0 MOV qword ptr [R12 + 0x10],RBP MOVUPS xmmword ptr [R12],XMM0 MOV RSI,qword ptr [RBX] MOV RBP,qword ptr [RBX + 0x8] SUB RBP,RSI CMP RBP,0x4 JLE 0x00102050 MOV RDI,RCX MOV RDX,RBP CALL 0x001011d0 MOV RCX,RAX LAB_00101fc6: ADD RCX,RBP MOV qword ptr [R12 + 0x8],RCX ADD qword ptr [R13 + 0x8],0x18 LAB_00101fd3: ADD RBX,0x18 CMP R15,RBX JZ 0x00102037 LAB_00101fdc: MOV RBP,qword ptr [RBX + 0x8] SUB RBP,qword ptr [RBX] MOV RAX,RBP SAR RAX,0x2 CMP RAX,R14 JZ 0x00101fd3 MOV R12,qword ptr [R13 + 0x8] CMP R12,qword ptr [R13 + 0x10] JZ 0x00102020 MOV qword ptr [R12 + 0x10],0x0 PXOR XMM0,XMM0 MOVUPS xmmword ptr [R12],XMM0 TEST RAX,RAX JNZ 0x00101f70 XOR ECX,ECX JMP 0x00101f8e LAB_00102020: MOV RDX,RBX MOV RSI,R12 MOV RDI,R13 CALL 0x00102310 ADD RBX,0x18 CMP R15,RBX JNZ 0x00101fdc LAB_00102037: ADD RSP,0x8 MOV RAX,R13 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00102050: JNZ 0x00101fc6 MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00101fc6 LAB_00102060: CALL 0x00101170 LAB_00102065: ENDBR64 MOV RBX,RAX JMP 0x0010121c
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int) */ vector * func0(vector *param_1,int param_2) { vector *__dest; vector *pvVar1; int in_EDX; vector *pvVar2; size_t __n; vector *pvVar3; int iVar4; int4 in_register_00000034; int (*__src) [16]; int (*pauVar5) [16]; vector *pvVar6; __src = (int (*) [16])CONCAT44(in_register_00000034,param_2); *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; pvVar1 = *(vector **)(*__src + 8); pvVar2 = *(vector **)*__src; if (pvVar1 != pvVar2) { pvVar6 = param_1; do { while( true ) { iVar4 = (int)__src; pvVar3 = (vector *)(*(long *)(pvVar2 + 8) - *(long *)pvVar2); if ((long)pvVar3 >> 2 != (long)in_EDX) break; LAB_00101fd3: pvVar2 = pvVar2 + 0x18; if (pvVar1 == pvVar2) { return param_1; } } pauVar5 = *(int (**) [16])(param_1 + 8); if (pauVar5 != *(int (**) [16])(param_1 + 0x10)) { *(int8 *)pauVar5[1] = 0; *pauVar5 = (int [16])0x0; if ((long)pvVar3 >> 2 == 0) { __dest = (vector *)0x0; } else { if ((vector *)0x7ffffffffffffffc < pvVar3) { std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 00101f86 with catch @ 00102065 */ pvVar1 = (vector *)func0(pvVar6,iVar4); return pvVar1; } pvVar6 = pvVar3; /* try { // try from 00101f86 to 00102064 has its CatchHandler @ 00102065 */ __dest = (vector *)operator_new((ulong)pvVar3); } *(vector **)pauVar5[1] = pvVar3 + (long)__dest; *(vector **)*pauVar5 = __dest; *(vector **)(*pauVar5 + 8) = __dest; __src = *(int (**) [16])pvVar2; __n = *(long *)(pvVar2 + 8) - (long)__src; if ((long)__n < 5) { if (__n == 4) { *(int4 *)__dest = *(int4 *)*__src; } } else { pvVar6 = __dest; __dest = (vector *)memmove(__dest,__src,__n); } *(vector **)(*pauVar5 + 8) = __dest + __n; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 0x18; goto LAB_00101fd3; } pvVar6 = param_1; std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::_M_realloc_insert<std::vector<int,std::allocator<int>>const&> ((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(__normal_iterator)pauVar5,pvVar2); pvVar2 = pvVar2 + 0x18; __src = pauVar5; } while (pvVar1 != pvVar2); } return param_1; }
783
func0
#include <iostream> #include <vector> #include <tuple> #include <assert.h>
std::vector<std::vector<int>> func0(const std::vector<std::vector<int>>& test_list, int K) { std::vector<std::vector<int>> res; for (const auto& ele : test_list) { if (ele.size() != K) { res.push_back(ele); } } return res; }
int main() { // Test cases assert((func0({{4, 5}, {4}, {8, 6, 7}, {1}, {3, 4, 6, 7}}, 1) == std::vector<std::vector<int>>{{4, 5}, {8, 6, 7}, {3, 4, 6, 7}})); assert((func0({{4, 5}, {4, 5}, {6, 7}, {1, 2, 3}, {3, 4, 6, 7}}, 2) == std::vector<std::vector<int>>{{1, 2, 3}, {3, 4, 6, 7}})); assert((func0({{1, 4, 4}, {4, 3}, {8, 6, 7}, {1}, {3, 6, 7}}, 3) == std::vector<std::vector<int>>{{4, 3}, {1}})); return 0; }
O3
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int): endbr64 push %r15 pxor %xmm0,%xmm0 push %r14 push %r13 mov %rdi,%r13 push %r12 push %rbp push %rbx sub $0x18,%rsp movq $0x0,0x10(%rdi) movups %xmm0,(%rdi) mov 0x8(%rsi),%r15 mov (%rsi),%rbx cmp %r15,%rbx je 1def <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x10f> movslq %edx,%r14 jmpq 1db7 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xd7> nopl 0x0(%rax) pxor %xmm0,%xmm0 mov %r12,%r8 xor %ecx,%ecx movq $0x0,0x10(%r12) movups %xmm0,(%r12) test %rax,%rax je 1d5e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x7e> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1e01 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x121> mov %rbp,%rdi callq 11b0 <_Znwm@plt> mov 0x8(%r13),%r8 mov %rax,%rcx movq %rcx,%xmm0 add %rcx,%rbp punpcklqdq %xmm0,%xmm0 mov %rbp,0x10(%r12) movups %xmm0,(%r12) mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%rbp sub %rsi,%rbp cmp %rsi,%rax je 1d9e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xbe> mov %rcx,%rdi mov %rbp,%rdx mov %r8,0x8(%rsp) callq 11f0 <memmove@plt> mov 0x8(%rsp),%r8 mov %rax,%rcx add %rbp,%rcx add $0x18,%r8 mov %rcx,0x8(%r12) mov %r8,0x8(%r13) add $0x18,%rbx cmp %rbx,%r15 je 1def <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x10f> mov 0x8(%rbx),%rbp sub (%rbx),%rbp mov %rbp,%rax sar $0x2,%rax cmp %r14,%rax je 1dae <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xce> mov 0x8(%r13),%r12 cmp 0x10(%r13),%r12 jne 1d20 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x40> mov %rbx,%rdx mov %r12,%rsi mov %r13,%rdi callq 20e0 <_ZNSt6vectorIS_IiSaIiEESaIS1_EE17_M_realloc_insertIJRKS1_EEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_> add $0x18,%rbx cmp %rbx,%r15 jne 1db7 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xd7> add $0x18,%rsp mov %r13,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbp jmpq 1235 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi.cold> nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 mov r13, rdi push r12 push rbp push rbx sub rsp, 8 mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 mov r15, [rsi+8] mov rbx, [rsi] cmp r15, rbx jz loc_2097 movsxd r14, edx jmp short loc_203C loc_1FD0: mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_20C0 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rcx, rax loc_1FEE: movq xmm0, rcx add rbp, rcx punpcklqdq xmm0, xmm0 mov [r12+10h], rbp movups xmmword ptr [r12], xmm0 mov rsi, [rbx]; src mov rbp, [rbx+8] sub rbp, rsi cmp rbp, 4 jle loc_20B0 mov rdi, rcx; dest mov rdx, rbp; n call _memmove mov rcx, rax loc_2026: add rcx, rbp mov [r12+8], rcx add qword ptr [r13+8], 18h loc_2033: add rbx, 18h cmp r15, rbx jz short loc_2097 loc_203C: mov rbp, [rbx+8] sub rbp, [rbx] mov rax, rbp sar rax, 2 cmp rax, r14 jz short loc_2033 mov r12, [r13+8] cmp r12, [r13+10h] jz short loc_2080 mov qword ptr [r12+10h], 0 pxor xmm0, xmm0 movups xmmword ptr [r12], xmm0 test rax, rax jnz loc_1FD0 xor ecx, ecx jmp loc_1FEE loc_2080: mov rdx, rbx mov rsi, r12 mov rdi, r13 call _ZNSt6vectorIS_IiSaIiEESaIS1_EE17_M_realloc_insertIJRKS1_EEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::vector<int>>::_M_realloc_insert<std::vector<int> const&>(__gnu_cxx::__normal_iterator<std::vector<int>*,std::vector<std::vector<int>>>,std::vector<int> const&) add rbx, 18h cmp r15, rbx jnz short loc_203C loc_2097: add rsp, 8 mov rax, r13 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_20B0: jnz loc_2026 mov eax, [rsi] mov [rcx], eax jmp loc_2026 loc_20C0: call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi_cold; func0(std::vector<std::vector<int>> const&,int) [clone]
long long func0(long long a1, long long a2, int a3) { _QWORD *v3; // r15 _QWORD *v4; // rbx long long v5; // r14 _DWORD *v6; // rcx _DWORD *v7; // rsi long long v8; // rbp signed long long v9; // rbp long long v10; // r12 *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; v3 = *(_QWORD **)(a2 + 8); v4 = *(_QWORD **)a2; if ( v3 != *(_QWORD **)a2 ) { v5 = a3; do { while ( 1 ) { v9 = v4[1] - *v4; if ( v9 >> 2 != v5 ) break; LABEL_8: v4 += 3; if ( v3 == v4 ) return a1; } v10 = *(_QWORD *)(a1 + 8); if ( v10 != *(_QWORD *)(a1 + 16) ) { *(_QWORD *)(v10 + 16) = 0LL; *(_OWORD *)v10 = 0LL; if ( v9 >> 2 ) { if ( (unsigned long long)v9 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); func0(); } v6 = (_DWORD *)operator new(v9); } else { v6 = 0LL; } *(_QWORD *)(v10 + 16) = (char *)v6 + v9; *(__m128i *)v10 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v6, (__m128i)(unsigned long long)v6); v7 = (_DWORD *)*v4; v8 = v4[1] - *v4; if ( v8 <= 4 ) { if ( v8 == 4 ) *v6 = *v7; } else { v6 = memmove(v6, v7, v4[1] - *v4); } *(_QWORD *)(v10 + 8) = (char *)v6 + v8; *(_QWORD *)(a1 + 8) += 24LL; goto LABEL_8; } std::vector<std::vector<int>>::_M_realloc_insert<std::vector<int> const&>(a1, *(_QWORD *)(a1 + 8), v4); v4 += 3; } while ( v3 != v4 ); } return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 MOV R13,RDI PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x8 MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 MOV R15,qword ptr [RSI + 0x8] MOV RBX,qword ptr [RSI] CMP R15,RBX JZ 0x00102097 MOVSXD R14,EDX JMP 0x0010203c LAB_00101fd0: MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x001020c0 MOV RDI,RBP LAB_00101fe6: CALL 0x00101190 MOV RCX,RAX LAB_00101fee: MOVQ XMM0,RCX ADD RBP,RCX PUNPCKLQDQ XMM0,XMM0 MOV qword ptr [R12 + 0x10],RBP MOVUPS xmmword ptr [R12],XMM0 MOV RSI,qword ptr [RBX] MOV RBP,qword ptr [RBX + 0x8] SUB RBP,RSI CMP RBP,0x4 JLE 0x001020b0 MOV RDI,RCX MOV RDX,RBP CALL 0x001011d0 MOV RCX,RAX LAB_00102026: ADD RCX,RBP MOV qword ptr [R12 + 0x8],RCX ADD qword ptr [R13 + 0x8],0x18 LAB_00102033: ADD RBX,0x18 CMP R15,RBX JZ 0x00102097 LAB_0010203c: MOV RBP,qword ptr [RBX + 0x8] SUB RBP,qword ptr [RBX] MOV RAX,RBP SAR RAX,0x2 CMP RAX,R14 JZ 0x00102033 MOV R12,qword ptr [R13 + 0x8] CMP R12,qword ptr [R13 + 0x10] JZ 0x00102080 MOV qword ptr [R12 + 0x10],0x0 PXOR XMM0,XMM0 MOVUPS xmmword ptr [R12],XMM0 TEST RAX,RAX JNZ 0x00101fd0 XOR ECX,ECX JMP 0x00101fee LAB_00102080: MOV RDX,RBX MOV RSI,R12 MOV RDI,R13 CALL 0x00102380 ADD RBX,0x18 CMP R15,RBX JNZ 0x0010203c LAB_00102097: ADD RSP,0x8 MOV RAX,R13 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001020b0: JNZ 0x00102026 MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00102026 LAB_001020c0: CALL 0x00101170 LAB_001020c5: ENDBR64 MOV RBX,RAX JMP 0x0010121c
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int) */ vector * func0(vector *param_1,int param_2) { vector *__dest; vector *pvVar1; int in_EDX; vector *pvVar2; size_t __n; vector *pvVar3; int iVar4; int4 in_register_00000034; int (*__src) [16]; int (*pauVar5) [16]; vector *pvVar6; __src = (int (*) [16])CONCAT44(in_register_00000034,param_2); *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; pvVar1 = *(vector **)(*__src + 8); pvVar2 = *(vector **)*__src; if (pvVar1 != pvVar2) { pvVar6 = param_1; do { while( true ) { iVar4 = (int)__src; pvVar3 = (vector *)(*(long *)(pvVar2 + 8) - *(long *)pvVar2); if ((long)pvVar3 >> 2 != (long)in_EDX) break; LAB_00102033: pvVar2 = pvVar2 + 0x18; if (pvVar1 == pvVar2) { return param_1; } } pauVar5 = *(int (**) [16])(param_1 + 8); if (pauVar5 != *(int (**) [16])(param_1 + 0x10)) { *(int8 *)pauVar5[1] = 0; *pauVar5 = (int [16])0x0; if ((long)pvVar3 >> 2 == 0) { __dest = (vector *)0x0; } else { if ((vector *)0x7ffffffffffffffc < pvVar3) { std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 00101fe6 with catch @ 001020c5 */ pvVar1 = (vector *)func0(pvVar6,iVar4); return pvVar1; } pvVar6 = pvVar3; /* try { // try from 00101fe6 to 001020c4 has its CatchHandler @ 001020c5 */ __dest = (vector *)operator_new((ulong)pvVar3); } *(vector **)pauVar5[1] = pvVar3 + (long)__dest; *(vector **)*pauVar5 = __dest; *(vector **)(*pauVar5 + 8) = __dest; __src = *(int (**) [16])pvVar2; __n = *(long *)(pvVar2 + 8) - (long)__src; if ((long)__n < 5) { if (__n == 4) { *(int4 *)__dest = *(int4 *)*__src; } } else { pvVar6 = __dest; __dest = (vector *)memmove(__dest,__src,__n); } *(vector **)(*pauVar5 + 8) = __dest + __n; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 0x18; goto LAB_00102033; } pvVar6 = param_1; std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::_M_realloc_insert<std::vector<int,std::allocator<int>>const&> ((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(__normal_iterator)pauVar5,pvVar2); pvVar2 = pvVar2 + 0x18; __src = pauVar5; } while (pvVar1 != pvVar2); } return param_1; }
784
func0
#include <tuple> #include <cmath> #include <cassert>
std::tuple<int, int, int, int> func0(const std::tuple<int, int, int, int>& test_tup1, const std::tuple<int, int, int, int>& test_tup2) { int ele1 = std::get<0>(test_tup1); int ele2 = std::get<0>(test_tup2); int r1 = pow(ele1, ele2); ele1 = std::get<1>(test_tup1); ele2 = std::get<1>(test_tup2); int r2 = pow(ele1, ele2); ele1 = std::get<2>(test_tup1); ele2 = std::get<2>(test_tup2); int r3 = pow(ele1, ele2); ele1 = std::get<3>(test_tup1); ele2 = std::get<3>(test_tup2); int r4 = pow(ele1, ele2); return std::make_tuple(r1, r2, r3, r4); }
int main() { assert(func0(std::make_tuple(10, 4, 5, 6), std::make_tuple(5, 6, 7, 5)) == std::make_tuple(100000, 4096, 78125, 7776)); assert(func0(std::make_tuple(11, 5, 6, 7), std::make_tuple(6, 7, 8, 6)) == std::make_tuple(1771561, 78125, 1679616, 117649)); assert(func0(std::make_tuple(12, 6, 7, 8), std::make_tuple(7, 8, 9, 7)) == std::make_tuple(35831808, 1679616, 40353607, 2097152)); return 0; }
O0
cpp
func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&): endbr64 push %rbp mov %rsp,%rbp sub $0x40,%rsp mov %rdi,-0x28(%rbp) mov %rsi,-0x30(%rbp) mov %rdx,-0x38(%rbp) mov %fs:0x28,%rax mov %rax,-0x8(%rbp) xor %eax,%eax mov -0x30(%rbp),%rax mov %rax,%rdi callq 1663 <_ZSt3getILm0EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0x10(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 1663 <_ZSt3getILm0EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0xc(%rbp) cvtsi2sdl -0xc(%rbp),%xmm1 cvtsi2sdl -0x10(%rbp),%xmm0 callq 10a0 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,-0x20(%rbp) mov -0x30(%rbp),%rax mov %rax,%rdi callq 16d3 <_ZSt3getILm1EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0x10(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 16d3 <_ZSt3getILm1EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0xc(%rbp) cvtsi2sdl -0xc(%rbp),%xmm1 cvtsi2sdl -0x10(%rbp),%xmm0 callq 10a0 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,-0x1c(%rbp) mov -0x30(%rbp),%rax mov %rax,%rdi callq 16f1 <_ZSt3getILm2EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0x10(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 16f1 <_ZSt3getILm2EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0xc(%rbp) cvtsi2sdl -0xc(%rbp),%xmm1 cvtsi2sdl -0x10(%rbp),%xmm0 callq 10a0 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,-0x18(%rbp) mov -0x30(%rbp),%rax mov %rax,%rdi callq 170f <_ZSt3getILm3EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0x10(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 170f <_ZSt3getILm3EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax mov %eax,-0xc(%rbp) cvtsi2sdl -0xc(%rbp),%xmm1 cvtsi2sdl -0x10(%rbp),%xmm0 callq 10a0 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,-0x14(%rbp) mov -0x28(%rbp),%rax lea -0x14(%rbp),%rdi lea -0x18(%rbp),%rcx lea -0x1c(%rbp),%rdx lea -0x20(%rbp),%rsi mov %rdi,%r8 mov %rax,%rdi callq 172d <_ZSt10make_tupleIJRiS0_S0_S0_EESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS3_> mov -0x8(%rbp),%rax xor %fs:0x28,%rax je 12e3 <_Z5func0RKSt5tupleIJiiiiEES2_+0x13a> callq 1090 <__stack_chk_fail@plt> mov -0x28(%rbp),%rax leaveq retq
_Z5func0RKSt5tupleIJiiiiEES2_: endbr64 push rbp mov rbp, rsp sub rsp, 40h mov [rbp+var_28], rdi mov [rbp+var_30], rsi mov [rbp+var_38], rdx mov rax, fs:28h mov [rbp+var_8], rax xor eax, eax mov rax, [rbp+var_30] mov rdi, rax call _ZSt3getILm0EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<0ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_10], eax mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getILm0EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<0ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_C], eax pxor xmm0, xmm0 cvtsi2sd xmm0, [rbp+var_C] pxor xmm2, xmm2 cvtsi2sd xmm2, [rbp+var_10] movq rax, xmm2 movapd xmm1, xmm0; y movq xmm0, rax; x call _pow cvttsd2si eax, xmm0 mov [rbp+var_20], eax mov rax, [rbp+var_30] mov rdi, rax call _ZSt3getILm1EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<1ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_10], eax mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getILm1EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<1ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_C], eax pxor xmm0, xmm0 cvtsi2sd xmm0, [rbp+var_C] pxor xmm3, xmm3 cvtsi2sd xmm3, [rbp+var_10] movq rax, xmm3 movapd xmm1, xmm0; y movq xmm0, rax; x call _pow cvttsd2si eax, xmm0 mov [rbp+var_1C], eax mov rax, [rbp+var_30] mov rdi, rax call _ZSt3getILm2EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<2ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_10], eax mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getILm2EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<2ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_C], eax pxor xmm0, xmm0 cvtsi2sd xmm0, [rbp+var_C] pxor xmm4, xmm4 cvtsi2sd xmm4, [rbp+var_10] movq rax, xmm4 movapd xmm1, xmm0; y movq xmm0, rax; x call _pow cvttsd2si eax, xmm0 mov [rbp+var_18], eax mov rax, [rbp+var_30] mov rdi, rax call _ZSt3getILm3EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<3ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_10], eax mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getILm3EJiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<3ul,int,int,int,int>(std::tuple<int,int,int,int> const&) mov eax, [rax] mov [rbp+var_C], eax pxor xmm0, xmm0 cvtsi2sd xmm0, [rbp+var_C] pxor xmm5, xmm5 cvtsi2sd xmm5, [rbp+var_10] movq rax, xmm5 movapd xmm1, xmm0; y movq xmm0, rax; x call _pow cvttsd2si eax, xmm0 mov [rbp+var_14], eax mov rax, [rbp+var_28] lea rdi, [rbp+var_14] lea rcx, [rbp+var_18] lea rdx, [rbp+var_1C] lea rsi, [rbp+var_20] mov r8, rdi mov rdi, rax call _ZSt10make_tupleIJRiS0_S0_S0_EESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS4_; std::make_tuple<int &,int &,int &,int &>(int &,int &,int &,int &&&) mov rax, [rbp+var_8] sub rax, fs:28h jz short loc_131B call ___stack_chk_fail loc_131B: mov rax, [rbp+var_28] leave retn
long long func0(long long a1, long long a2, long long a3) { int v5; // [rsp+20h] [rbp-20h] BYREF int v6; // [rsp+24h] [rbp-1Ch] BYREF int v7; // [rsp+28h] [rbp-18h] BYREF int v8; // [rsp+2Ch] [rbp-14h] BYREF int v9; // [rsp+30h] [rbp-10h] int v10; // [rsp+34h] [rbp-Ch] unsigned long long v11; // [rsp+38h] [rbp-8h] v11 = __readfsqword(0x28u); v9 = *(_DWORD *)std::get<0ul,int,int,int,int>(a2); v10 = *(_DWORD *)std::get<0ul,int,int,int,int>(a3); v5 = (int)pow((double)v9, (double)v10); v9 = *(_DWORD *)std::get<1ul,int,int,int,int>(a2); v10 = *(_DWORD *)std::get<1ul,int,int,int,int>(a3); v6 = (int)pow((double)v9, (double)v10); v9 = *(_DWORD *)std::get<2ul,int,int,int,int>(a2); v10 = *(_DWORD *)std::get<2ul,int,int,int,int>(a3); v7 = (int)pow((double)v9, (double)v10); v9 = *(_DWORD *)std::get<3ul,int,int,int,int>(a2); v10 = *(_DWORD *)std::get<3ul,int,int,int,int>(a3); v8 = (int)pow((double)v9, (double)v10); std::make_tuple<int &,int &,int &,int &>(a1, &v5, &v6, &v7, &v8); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x40 MOV qword ptr [RBP + -0x28],RDI MOV qword ptr [RBP + -0x30],RSI MOV qword ptr [RBP + -0x38],RDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x8],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x30] MOV RDI,RAX CALL 0x0010166c MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x10],EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x0010166c MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0xc],EAX PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [RBP + -0xc] PXOR XMM2,XMM2 CVTSI2SD XMM2,dword ptr [RBP + -0x10] MOVQ RAX,XMM2 MOVAPD XMM1,XMM0 MOVQ XMM0,RAX CALL 0x00101090 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBP + -0x20],EAX MOV RAX,qword ptr [RBP + -0x30] MOV RDI,RAX CALL 0x0010168a MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x10],EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x0010168a MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0xc],EAX PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [RBP + -0xc] PXOR XMM3,XMM3 CVTSI2SD XMM3,dword ptr [RBP + -0x10] MOVQ RAX,XMM3 MOVAPD XMM1,XMM0 MOVQ XMM0,RAX CALL 0x00101090 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBP + -0x1c],EAX MOV RAX,qword ptr [RBP + -0x30] MOV RDI,RAX CALL 0x001016a8 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x10],EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x001016a8 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0xc],EAX PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [RBP + -0xc] PXOR XMM4,XMM4 CVTSI2SD XMM4,dword ptr [RBP + -0x10] MOVQ RAX,XMM4 MOVAPD XMM1,XMM0 MOVQ XMM0,RAX CALL 0x00101090 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBP + -0x18],EAX MOV RAX,qword ptr [RBP + -0x30] MOV RDI,RAX CALL 0x001016c6 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x10],EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x001016c6 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0xc],EAX PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [RBP + -0xc] PXOR XMM5,XMM5 CVTSI2SD XMM5,dword ptr [RBP + -0x10] MOVQ RAX,XMM5 MOVAPD XMM1,XMM0 MOVQ XMM0,RAX CALL 0x00101090 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBP + -0x14],EAX MOV RAX,qword ptr [RBP + -0x28] LEA RDI,[RBP + -0x14] LEA RCX,[RBP + -0x18] LEA RDX,[RBP + -0x1c] LEA RSI,[RBP + -0x20] MOV R8,RDI MOV RDI,RAX CALL 0x001016e4 MOV RAX,qword ptr [RBP + -0x8] SUB RAX,qword ptr FS:[0x28] JZ 0x0010131b CALL 0x00101080 LAB_0010131b: MOV RAX,qword ptr [RBP + -0x28] LEAVE RET
/* func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&) */ tuple * func0(tuple *param_1,tuple *param_2) { type *ptVar1; type *ptVar2; type *ptVar3; type *ptVar4; tuple *in_RDX; long in_FS_OFFSET; double dVar5; int local_28; int local_24; int local_20; int local_1c; int local_18; int local_14; long local_10; local_10 = *(long *)(in_FS_OFFSET + 0x28); ptVar1 = std::get<0ul,int,int,int,int>(param_2); local_18 = *(int *)ptVar1; ptVar1 = std::get<0ul,int,int,int,int>(in_RDX); local_14 = *(int *)ptVar1; dVar5 = pow((double)local_18,(double)local_14); local_28 = (int)dVar5; ptVar2 = std::get<1ul,int,int,int,int>(param_2); local_18 = *(int *)ptVar2; ptVar2 = std::get<1ul,int,int,int,int>(in_RDX); local_14 = *(int *)ptVar2; dVar5 = pow((double)local_18,(double)local_14); local_24 = (int)dVar5; ptVar3 = std::get<2ul,int,int,int,int>(param_2); local_18 = *(int *)ptVar3; ptVar3 = std::get<2ul,int,int,int,int>(in_RDX); local_14 = *(int *)ptVar3; dVar5 = pow((double)local_18,(double)local_14); local_20 = (int)dVar5; ptVar4 = std::get<3ul,int,int,int,int>(param_2); local_18 = *(int *)ptVar4; ptVar4 = std::get<3ul,int,int,int,int>(in_RDX); local_14 = *(int *)ptVar4; dVar5 = pow((double)local_18,(double)local_14); local_1c = (int)dVar5; std::make_tuple<int&,int&,int&,int&>(param_1,&local_28,&local_24,&local_20,&local_1c); if (local_10 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
785
func0
#include <tuple> #include <cmath> #include <cassert>
std::tuple<int, int, int, int> func0(const std::tuple<int, int, int, int>& test_tup1, const std::tuple<int, int, int, int>& test_tup2) { int ele1 = std::get<0>(test_tup1); int ele2 = std::get<0>(test_tup2); int r1 = pow(ele1, ele2); ele1 = std::get<1>(test_tup1); ele2 = std::get<1>(test_tup2); int r2 = pow(ele1, ele2); ele1 = std::get<2>(test_tup1); ele2 = std::get<2>(test_tup2); int r3 = pow(ele1, ele2); ele1 = std::get<3>(test_tup1); ele2 = std::get<3>(test_tup2); int r4 = pow(ele1, ele2); return std::make_tuple(r1, r2, r3, r4); }
int main() { assert(func0(std::make_tuple(10, 4, 5, 6), std::make_tuple(5, 6, 7, 5)) == std::make_tuple(100000, 4096, 78125, 7776)); assert(func0(std::make_tuple(11, 5, 6, 7), std::make_tuple(6, 7, 8, 6)) == std::make_tuple(1771561, 78125, 1679616, 117649)); assert(func0(std::make_tuple(12, 6, 7, 8), std::make_tuple(7, 8, 9, 7)) == std::make_tuple(35831808, 1679616, 40353607, 2097152)); return 0; }
O1
cpp
func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&): endbr64 push %r12 push %rbp push %rbx sub $0x20,%rsp mov %rdi,%rbx mov %rsi,%r12 mov %rdx,%rbp pxor %xmm0,%xmm0 cvtsi2sdl 0xc(%rsi),%xmm0 pxor %xmm1,%xmm1 cvtsi2sdl 0xc(%rdx),%xmm1 callq 1070 <pow@plt> movsd %xmm0,0x8(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x8(%r12),%xmm0 pxor %xmm1,%xmm1 cvtsi2sdl 0x8(%rbp),%xmm1 callq 1070 <pow@plt> movsd %xmm0,0x10(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x4(%r12),%xmm0 pxor %xmm1,%xmm1 cvtsi2sdl 0x4(%rbp),%xmm1 callq 1070 <pow@plt> movsd %xmm0,0x18(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl (%r12),%xmm0 pxor %xmm1,%xmm1 cvtsi2sdl 0x0(%rbp),%xmm1 callq 1070 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,(%rbx) cvttsd2si 0x18(%rsp),%eax mov %eax,0x4(%rbx) cvttsd2si 0x10(%rsp),%eax mov %eax,0x8(%rbx) cvttsd2si 0x8(%rsp),%eax mov %eax,0xc(%rbx) mov %rbx,%rax add $0x20,%rsp pop %rbx pop %rbp pop %r12 retq
_Z5func0RKSt5tupleIJiiiiEES2_: endbr64 push r12 push rbp push rbx sub rsp, 20h mov rbx, rdi mov r12, rsi mov rbp, rdx pxor xmm0, xmm0 cvtsi2sd xmm0, dword ptr [rsi+0Ch]; x pxor xmm1, xmm1 cvtsi2sd xmm1, dword ptr [rdx+0Ch]; y call _pow movsd [rsp+38h+var_30], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm0, dword ptr [r12+8]; x pxor xmm1, xmm1 cvtsi2sd xmm1, dword ptr [rbp+8]; y call _pow movsd [rsp+38h+var_28], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm0, dword ptr [r12+4]; x pxor xmm1, xmm1 cvtsi2sd xmm1, dword ptr [rbp+4]; y call _pow movsd [rsp+38h+var_20], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm0, dword ptr [r12]; x pxor xmm1, xmm1 cvtsi2sd xmm1, dword ptr [rbp+0]; y call _pow cvttsd2si eax, xmm0 mov [rbx], eax cvttsd2si eax, [rsp+38h+var_20] mov [rbx+4], eax cvttsd2si eax, [rsp+38h+var_28] mov [rbx+8], eax cvttsd2si eax, [rsp+38h+var_30] mov [rbx+0Ch], eax mov rax, rbx add rsp, 20h pop rbx pop rbp pop r12 retn
_DWORD * func0(_DWORD *a1, int *a2, int *a3) { double v5; // [rsp+8h] [rbp-30h] double v6; // [rsp+10h] [rbp-28h] double v7; // [rsp+18h] [rbp-20h] v5 = pow((double)a2[3], (double)a3[3]); v6 = pow((double)a2[2], (double)a3[2]); v7 = pow((double)a2[1], (double)a3[1]); *a1 = (int)pow((double)*a2, (double)*a3); a1[1] = (int)v7; a1[2] = (int)v6; a1[3] = (int)v5; return a1; }
func0: ENDBR64 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x20 MOV RBX,RDI MOV R12,RSI MOV RBP,RDX PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [RSI + 0xc] PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RDX + 0xc] CALL 0x00101070 MOVSD qword ptr [RSP + 0x8],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [R12 + 0x8] PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RBP + 0x8] CALL 0x00101070 MOVSD qword ptr [RSP + 0x10],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [R12 + 0x4] PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RBP + 0x4] CALL 0x00101070 MOVSD qword ptr [RSP + 0x18],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM0,dword ptr [R12] PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RBP] CALL 0x00101070 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBX],EAX CVTTSD2SI EAX,qword ptr [RSP + 0x18] MOV dword ptr [RBX + 0x4],EAX CVTTSD2SI EAX,qword ptr [RSP + 0x10] MOV dword ptr [RBX + 0x8],EAX CVTTSD2SI EAX,qword ptr [RSP + 0x8] MOV dword ptr [RBX + 0xc],EAX MOV RAX,RBX ADD RSP,0x20 POP RBX POP RBP POP R12 RET
/* func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&) */ tuple * func0(tuple *param_1,tuple *param_2) { int *in_RDX; double dVar1; double dVar2; double dVar3; double dVar4; dVar1 = pow((double)*(int *)(param_2 + 0xc),(double)in_RDX[3]); dVar2 = pow((double)*(int *)(param_2 + 8),(double)in_RDX[2]); dVar3 = pow((double)*(int *)(param_2 + 4),(double)in_RDX[1]); dVar4 = pow((double)*(int *)param_2,(double)*in_RDX); *(int *)param_1 = (int)dVar4; *(int *)(param_1 + 4) = (int)dVar3; *(int *)(param_1 + 8) = (int)dVar2; *(int *)(param_1 + 0xc) = (int)dVar1; return param_1; }
786
func0
#include <tuple> #include <cmath> #include <cassert>
std::tuple<int, int, int, int> func0(const std::tuple<int, int, int, int>& test_tup1, const std::tuple<int, int, int, int>& test_tup2) { int ele1 = std::get<0>(test_tup1); int ele2 = std::get<0>(test_tup2); int r1 = pow(ele1, ele2); ele1 = std::get<1>(test_tup1); ele2 = std::get<1>(test_tup2); int r2 = pow(ele1, ele2); ele1 = std::get<2>(test_tup1); ele2 = std::get<2>(test_tup2); int r3 = pow(ele1, ele2); ele1 = std::get<3>(test_tup1); ele2 = std::get<3>(test_tup2); int r4 = pow(ele1, ele2); return std::make_tuple(r1, r2, r3, r4); }
int main() { assert(func0(std::make_tuple(10, 4, 5, 6), std::make_tuple(5, 6, 7, 5)) == std::make_tuple(100000, 4096, 78125, 7776)); assert(func0(std::make_tuple(11, 5, 6, 7), std::make_tuple(6, 7, 8, 6)) == std::make_tuple(1771561, 78125, 1679616, 117649)); assert(func0(std::make_tuple(12, 6, 7, 8), std::make_tuple(7, 8, 9, 7)) == std::make_tuple(35831808, 1679616, 40353607, 2097152)); return 0; }
O2
cpp
func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&): endbr64 push %r12 pxor %xmm0,%xmm0 pxor %xmm1,%xmm1 mov %rdi,%r12 push %rbp mov %rsi,%rbp push %rbx mov %rdx,%rbx sub $0x20,%rsp cvtsi2sdl 0xc(%rdx),%xmm1 cvtsi2sdl 0xc(%rsi),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x18(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x8(%rbx),%xmm1 cvtsi2sdl 0x8(%rbp),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x10(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x4(%rbx),%xmm1 cvtsi2sdl 0x4(%rbp),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x8(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl (%rbx),%xmm1 cvtsi2sdl 0x0(%rbp),%xmm0 callq 1070 <pow@plt> movsd 0x8(%rsp),%xmm4 movsd 0x10(%rsp),%xmm3 cvttsd2si %xmm0,%eax movsd 0x18(%rsp),%xmm2 mov %eax,(%r12) cvttsd2si %xmm4,%eax mov %eax,0x4(%r12) cvttsd2si %xmm3,%eax mov %eax,0x8(%r12) cvttsd2si %xmm2,%eax mov %eax,0xc(%r12) add $0x20,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 retq nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0RKSt5tupleIJiiiiEES2_: endbr64 push r12 pxor xmm0, xmm0 pxor xmm1, xmm1 mov r12, rdi push rbp mov rbp, rsi push rbx mov rbx, rdx sub rsp, 20h cvtsi2sd xmm1, dword ptr [rdx+0Ch]; y cvtsi2sd xmm0, dword ptr [rsi+0Ch]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_20], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx+8]; y cvtsi2sd xmm0, dword ptr [rbp+8]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_28], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx+4]; y cvtsi2sd xmm0, dword ptr [rbp+4]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_30], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx]; y cvtsi2sd xmm0, dword ptr [rbp+0]; x call _pow movsd xmm2, [rsp+38h+var_28] movsd xmm4, [rsp+38h+var_30] mov rax, r12 movsd xmm3, [rsp+38h+var_20] movapd xmm1, xmm0 movapd xmm0, xmm2 unpcklpd xmm1, xmm4 unpcklpd xmm0, xmm3 cvttpd2dq xmm1, xmm1 cvttpd2dq xmm0, xmm0 punpcklqdq xmm1, xmm0 movups xmmword ptr [r12], xmm1 add rsp, 20h pop rbx pop rbp pop r12 retn
__m128i * func0(__m128i *a1, int *a2, int *a3) { __m128d v4; // xmm0 __m128i *result; // rax double v6; // [rsp+0h] [rbp-30h] double v7; // [rsp+8h] [rbp-28h] double v8; // [rsp+10h] [rbp-20h] v8 = pow((double)a2[3], (double)a3[3]); v7 = pow((double)a2[2], (double)a3[2]); v6 = pow((double)a2[1], (double)a3[1]); v4 = 0LL; v4.m128d_f64[0] = pow((double)*a2, (double)*a3); result = a1; *a1 = _mm_unpacklo_epi64( _mm_cvttpd_epi32(_mm_unpacklo_pd(v4, (__m128d)*(unsigned long long *)&v6)), _mm_cvttpd_epi32(_mm_unpacklo_pd((__m128d)*(unsigned long long *)&v7, (__m128d)*(unsigned long long *)&v8))); return result; }
func0: ENDBR64 PUSH R12 PXOR XMM0,XMM0 PXOR XMM1,XMM1 MOV R12,RDI PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDX SUB RSP,0x20 CVTSI2SD XMM1,dword ptr [RDX + 0xc] CVTSI2SD XMM0,dword ptr [RSI + 0xc] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x18],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX + 0x8] CVTSI2SD XMM0,dword ptr [RBP + 0x8] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x10],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX + 0x4] CVTSI2SD XMM0,dword ptr [RBP + 0x4] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x8],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX] CVTSI2SD XMM0,dword ptr [RBP] CALL 0x00101070 MOVSD XMM2,qword ptr [RSP + 0x10] MOVSD XMM4,qword ptr [RSP + 0x8] MOV RAX,R12 MOVSD XMM3,qword ptr [RSP + 0x18] MOVAPD XMM1,XMM0 MOVAPD XMM0,XMM2 UNPCKLPD XMM1,XMM4 UNPCKLPD XMM0,XMM3 CVTTPD2DQ XMM1,XMM1 CVTTPD2DQ XMM0,XMM0 PUNPCKLQDQ XMM1,XMM0 MOVUPS xmmword ptr [R12],XMM1 ADD RSP,0x20 POP RBX POP RBP POP R12 RET
/* func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&) */ tuple * func0(tuple *param_1,tuple *param_2) { int *in_RDX; double dVar1; double dVar2; double dVar3; double dVar4; dVar1 = pow((double)*(int *)(param_2 + 0xc),(double)in_RDX[3]); dVar2 = pow((double)*(int *)(param_2 + 8),(double)in_RDX[2]); dVar3 = pow((double)*(int *)(param_2 + 4),(double)in_RDX[1]); dVar4 = pow((double)*(int *)param_2,(double)*in_RDX); *(ulong *)param_1 = CONCAT44((int)dVar3,(int)dVar4); *(ulong *)(param_1 + 8) = CONCAT44((int)dVar1,(int)dVar2); return param_1; }
787
func0
#include <tuple> #include <cmath> #include <cassert>
std::tuple<int, int, int, int> func0(const std::tuple<int, int, int, int>& test_tup1, const std::tuple<int, int, int, int>& test_tup2) { int ele1 = std::get<0>(test_tup1); int ele2 = std::get<0>(test_tup2); int r1 = pow(ele1, ele2); ele1 = std::get<1>(test_tup1); ele2 = std::get<1>(test_tup2); int r2 = pow(ele1, ele2); ele1 = std::get<2>(test_tup1); ele2 = std::get<2>(test_tup2); int r3 = pow(ele1, ele2); ele1 = std::get<3>(test_tup1); ele2 = std::get<3>(test_tup2); int r4 = pow(ele1, ele2); return std::make_tuple(r1, r2, r3, r4); }
int main() { assert(func0(std::make_tuple(10, 4, 5, 6), std::make_tuple(5, 6, 7, 5)) == std::make_tuple(100000, 4096, 78125, 7776)); assert(func0(std::make_tuple(11, 5, 6, 7), std::make_tuple(6, 7, 8, 6)) == std::make_tuple(1771561, 78125, 1679616, 117649)); assert(func0(std::make_tuple(12, 6, 7, 8), std::make_tuple(7, 8, 9, 7)) == std::make_tuple(35831808, 1679616, 40353607, 2097152)); return 0; }
O3
cpp
func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&): endbr64 push %r12 pxor %xmm0,%xmm0 pxor %xmm1,%xmm1 mov %rdi,%r12 push %rbp mov %rsi,%rbp push %rbx mov %rdx,%rbx sub $0x20,%rsp cvtsi2sdl 0xc(%rdx),%xmm1 cvtsi2sdl 0xc(%rsi),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x18(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x8(%rbx),%xmm1 cvtsi2sdl 0x8(%rbp),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x10(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl 0x4(%rbx),%xmm1 cvtsi2sdl 0x4(%rbp),%xmm0 callq 1070 <pow@plt> pxor %xmm1,%xmm1 movsd %xmm0,0x8(%rsp) pxor %xmm0,%xmm0 cvtsi2sdl (%rbx),%xmm1 cvtsi2sdl 0x0(%rbp),%xmm0 callq 1070 <pow@plt> movsd 0x8(%rsp),%xmm4 movsd 0x10(%rsp),%xmm3 cvttsd2si %xmm0,%eax movsd 0x18(%rsp),%xmm2 mov %eax,(%r12) cvttsd2si %xmm4,%eax mov %eax,0x4(%r12) cvttsd2si %xmm3,%eax mov %eax,0x8(%r12) cvttsd2si %xmm2,%eax mov %eax,0xc(%r12) add $0x20,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 retq nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0RKSt5tupleIJiiiiEES2_: endbr64 push r12 pxor xmm0, xmm0 pxor xmm1, xmm1 mov r12, rdi push rbp mov rbp, rsi push rbx mov rbx, rdx sub rsp, 20h cvtsi2sd xmm1, dword ptr [rdx+0Ch]; y cvtsi2sd xmm0, dword ptr [rsi+0Ch]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_20], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx+8]; y cvtsi2sd xmm0, dword ptr [rbp+8]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_28], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx+4]; y cvtsi2sd xmm0, dword ptr [rbp+4]; x call _pow pxor xmm1, xmm1 movsd [rsp+38h+var_30], xmm0 pxor xmm0, xmm0 cvtsi2sd xmm1, dword ptr [rbx]; y cvtsi2sd xmm0, dword ptr [rbp+0]; x call _pow movsd xmm2, [rsp+38h+var_28] movsd xmm4, [rsp+38h+var_30] mov rax, r12 movsd xmm3, [rsp+38h+var_20] movapd xmm1, xmm0 movapd xmm0, xmm2 unpcklpd xmm1, xmm4 unpcklpd xmm0, xmm3 cvttpd2dq xmm1, xmm1 cvttpd2dq xmm0, xmm0 punpcklqdq xmm1, xmm0 movups xmmword ptr [r12], xmm1 add rsp, 20h pop rbx pop rbp pop r12 retn
__m128i * func0(__m128i *a1, int *a2, int *a3) { __m128d v4; // xmm0 __m128i *result; // rax double v6; // [rsp+0h] [rbp-30h] double v7; // [rsp+8h] [rbp-28h] double v8; // [rsp+10h] [rbp-20h] v8 = pow((double)a2[3], (double)a3[3]); v7 = pow((double)a2[2], (double)a3[2]); v6 = pow((double)a2[1], (double)a3[1]); v4 = 0LL; v4.m128d_f64[0] = pow((double)*a2, (double)*a3); result = a1; *a1 = _mm_unpacklo_epi64( _mm_cvttpd_epi32(_mm_unpacklo_pd(v4, (__m128d)*(unsigned long long *)&v6)), _mm_cvttpd_epi32(_mm_unpacklo_pd((__m128d)*(unsigned long long *)&v7, (__m128d)*(unsigned long long *)&v8))); return result; }
func0: ENDBR64 PUSH R12 PXOR XMM0,XMM0 PXOR XMM1,XMM1 MOV R12,RDI PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDX SUB RSP,0x20 CVTSI2SD XMM1,dword ptr [RDX + 0xc] CVTSI2SD XMM0,dword ptr [RSI + 0xc] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x18],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX + 0x8] CVTSI2SD XMM0,dword ptr [RBP + 0x8] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x10],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX + 0x4] CVTSI2SD XMM0,dword ptr [RBP + 0x4] CALL 0x00101070 PXOR XMM1,XMM1 MOVSD qword ptr [RSP + 0x8],XMM0 PXOR XMM0,XMM0 CVTSI2SD XMM1,dword ptr [RBX] CVTSI2SD XMM0,dword ptr [RBP] CALL 0x00101070 MOVSD XMM2,qword ptr [RSP + 0x10] MOVSD XMM4,qword ptr [RSP + 0x8] MOV RAX,R12 MOVSD XMM3,qword ptr [RSP + 0x18] MOVAPD XMM1,XMM0 MOVAPD XMM0,XMM2 UNPCKLPD XMM1,XMM4 UNPCKLPD XMM0,XMM3 CVTTPD2DQ XMM1,XMM1 CVTTPD2DQ XMM0,XMM0 PUNPCKLQDQ XMM1,XMM0 MOVUPS xmmword ptr [R12],XMM1 ADD RSP,0x20 POP RBX POP RBP POP R12 RET
/* func0(std::tuple<int, int, int, int> const&, std::tuple<int, int, int, int> const&) */ tuple * func0(tuple *param_1,tuple *param_2) { int *in_RDX; double dVar1; double dVar2; double dVar3; double dVar4; dVar1 = pow((double)*(int *)(param_2 + 0xc),(double)in_RDX[3]); dVar2 = pow((double)*(int *)(param_2 + 8),(double)in_RDX[2]); dVar3 = pow((double)*(int *)(param_2 + 4),(double)in_RDX[1]); dVar4 = pow((double)*(int *)param_2,(double)*in_RDX); *(ulong *)param_1 = CONCAT44((int)dVar3,(int)dVar4); *(ulong *)(param_1 + 8) = CONCAT44((int)dVar1,(int)dVar2); return param_1; }
788
func0
#include <iostream> #include <cmath> #include <assert.h>
double func0(double a, double b) { if (a < 0 || b < 0) { return -1; } double area = (3 * std::sqrt(3) * std::pow(a, 2)) / (4 * b); return area; }
int main() { assert(func0(4, 2) == 10.392304845413264); assert(func0(5, 7) == 4.639421805988064); assert(func0(9, 1) == 105.2220865598093); return 0; }
O0
cpp
func0(double, double): endbr64 push %rbp mov %rsp,%rbp sub $0x30,%rsp movsd %xmm0,-0x18(%rbp) movsd %xmm1,-0x20(%rbp) pxor %xmm0,%xmm0 comisd -0x18(%rbp),%xmm0 ja 11f5 <_Z5func0dd+0x2c> pxor %xmm0,%xmm0 comisd -0x20(%rbp),%xmm0 jbe 11ff <_Z5func0dd+0x36> movsd 0xedb(%rip),%xmm0 jmp 1251 <_Z5func0dd+0x88> mov $0x3,%edi callq 13b8 <_ZSt4sqrtIiEN9__gnu_cxx11__enable_ifIXsrSt12__is_integerIT_E7__valueEdE6__typeES3_> movsd 0xecf(%rip),%xmm1 mulsd %xmm1,%xmm0 movsd %xmm0,-0x28(%rbp) mov -0x18(%rbp),%rax mov $0x2,%edi movq %rax,%xmm0 callq 13d3 <_ZSt3powIdiEN9__gnu_cxx11__promote_2IT_T0_NS0_9__promoteIS2_XsrSt12__is_integerIS2_E7__valueEE6__typeENS4_IS3_XsrS5_IS3_E7__valueEE6__typeEE6__typeES2_S3_> mulsd -0x28(%rbp),%xmm0 movsd -0x20(%rbp),%xmm2 movsd 0xea9(%rip),%xmm1 mulsd %xmm2,%xmm1 divsd %xmm1,%xmm0 movsd %xmm0,-0x8(%rbp) movsd -0x8(%rbp),%xmm0 leaveq retq
_Z5func0dd: endbr64 push rbp mov rbp, rsp sub rsp, 30h movsd [rbp+var_18], xmm0 movsd [rbp+var_20], xmm1 pxor xmm0, xmm0 comisd xmm0, [rbp+var_18] ja short loc_11B5 pxor xmm0, xmm0 comisd xmm0, [rbp+var_20] jbe short loc_11BF loc_11B5: movsd xmm0, cs:qword_20B8 jmp short locret_1211 loc_11BF: mov edi, 3 call _ZSt4sqrtIiEN9__gnu_cxx11__enable_ifIXsrSt12__is_integerIT_E7__valueEdE6__typeES3_; std::sqrt<int>(int) movsd xmm1, cs:qword_20C0 mulsd xmm0, xmm1 movsd [rbp+var_28], xmm0 mov rax, [rbp+var_18] mov edi, 2 movq xmm0, rax call _ZSt3powIdiEN9__gnu_cxx11__promote_2IDTplcvNS1_IT_XsrSt12__is_integerIS2_E7__valueEE6__typeELi0EcvNS1_IT0_XsrS3_IS7_E7__valueEE6__typeELi0EEXsrS3_ISB_E7__valueEE6__typeES2_S7_ mulsd xmm0, [rbp+var_28] movsd xmm2, [rbp+var_20] movsd xmm1, cs:dbl_20C8 mulsd xmm1, xmm2 divsd xmm0, xmm1 movsd [rbp+var_8], xmm0 movsd xmm0, [rbp+var_8] locret_1211: leave retn
double func0(double a1, double a2) { double v3; // [rsp+8h] [rbp-28h] if ( a1 < 0.0 || a2 < 0.0 ) return -1.0; v3 = std::sqrt<int>(3LL) * 3.0; return std::pow<double,int>(2LL, a1) * v3 / (4.0 * a2); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x30 MOVSD qword ptr [RBP + -0x18],XMM0 MOVSD qword ptr [RBP + -0x20],XMM1 PXOR XMM0,XMM0 COMISD XMM0,qword ptr [RBP + -0x18] JA 0x001011b5 PXOR XMM0,XMM0 COMISD XMM0,qword ptr [RBP + -0x20] JBE 0x001011bf LAB_001011b5: MOVSD XMM0,qword ptr [0x001020b8] JMP 0x00101211 LAB_001011bf: MOV EDI,0x3 CALL 0x0010135a MOVSD XMM1,qword ptr [0x001020c0] MULSD XMM0,XMM1 MOVSD qword ptr [RBP + -0x28],XMM0 MOV RAX,qword ptr [RBP + -0x18] MOV EDI,0x2 MOVQ XMM0,RAX CALL 0x00101383 MULSD XMM0,qword ptr [RBP + -0x28] MOVSD XMM2,qword ptr [RBP + -0x20] MOVSD XMM1,qword ptr [0x001020c8] MULSD XMM1,XMM2 DIVSD XMM0,XMM1 MOVSD qword ptr [RBP + -0x8],XMM0 MOVSD XMM0,qword ptr [RBP + -0x8] LAB_00101211: LEAVE RET
/* func0(double, double) */ void func0(double param_1,double param_2) { if ((0.0 <= param_1) && (0.0 <= param_2)) { std::sqrt<int>(3); std::pow<double,int>(param_1,2); } return; }
789
func0
#include <iostream> #include <cmath> #include <assert.h>
double func0(double a, double b) { if (a < 0 || b < 0) { return -1; } double area = (3 * std::sqrt(3) * std::pow(a, 2)) / (4 * b); return area; }
int main() { assert(func0(4, 2) == 10.392304845413264); assert(func0(5, 7) == 4.639421805988064); assert(func0(9, 1) == 105.2220865598093); return 0; }
O1
cpp
func0(double, double): endbr64 pxor %xmm2,%xmm2 comisd %xmm0,%xmm2 ja 11aa <_Z5func0dd+0x41> movsd 0xe89(%rip),%xmm2 pxor %xmm3,%xmm3 comisd %xmm1,%xmm3 ja 11a5 <_Z5func0dd+0x3c> mulsd %xmm0,%xmm0 mulsd 0xe7b(%rip),%xmm0 mulsd 0xe7b(%rip),%xmm1 movapd %xmm0,%xmm2 divsd %xmm1,%xmm2 movapd %xmm2,%xmm0 retq movsd 0xe56(%rip),%xmm2 jmp 11a5 <_Z5func0dd+0x3c>
_Z5func0dd: endbr64 pxor xmm2, xmm2 comisd xmm2, xmm0 ja short loc_116A movsd xmm2, cs:qword_2008 pxor xmm3, xmm3 comisd xmm3, xmm1 ja short loc_1165 mulsd xmm0, xmm0 mulsd xmm0, cs:qword_2010 mulsd xmm1, cs:qword_2018 movapd xmm2, xmm0 divsd xmm2, xmm1 loc_1165: movapd xmm0, xmm2 retn loc_116A: movsd xmm2, cs:qword_2008 jmp short loc_1165
__int128 __usercall func0@<xmm0>(__m128 a1@<xmm0>, double a2@<xmm1>) { __int128 v2; // xmm2 if ( *(double *)a1.m128_u64 < 0.0 ) return 0xBFF0000000000000LL; v2 = 0xBFF0000000000000LL; if ( a2 >= 0.0 ) { *((_QWORD *)&v2 + 1) = a1.m128_u64[1]; *(double *)&v2 = *(double *)a1.m128_u64 * *(double *)a1.m128_u64 * 5.196152422706632 / (a2 * 4.0); } return v2; }
func0: ENDBR64 PXOR XMM2,XMM2 COMISD XMM2,XMM0 JA 0x0010116a MOVSD XMM2,qword ptr [0x00102008] PXOR XMM3,XMM3 COMISD XMM3,XMM1 JA 0x00101165 MULSD XMM0,XMM0 MULSD XMM0,qword ptr [0x00102010] MULSD XMM1,qword ptr [0x00102018] MOVAPD XMM2,XMM0 DIVSD XMM2,XMM1 LAB_00101165: MOVAPD XMM0,XMM2 RET LAB_0010116a: MOVSD XMM2,qword ptr [0x00102008] JMP 0x00101165
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double) */ double func0(double param_1,double param_2) { double dVar1; dVar1 = DAT_00102008; if ((0.0 <= param_1) && (0.0 <= param_2)) { dVar1 = (param_1 * param_1 * _DAT_00102010) / (param_2 * _DAT_00102018); } return dVar1; }
790
func0
#include <iostream> #include <cmath> #include <assert.h>
double func0(double a, double b) { if (a < 0 || b < 0) { return -1; } double area = (3 * std::sqrt(3) * std::pow(a, 2)) / (4 * b); return area; }
int main() { assert(func0(4, 2) == 10.392304845413264); assert(func0(5, 7) == 4.639421805988064); assert(func0(9, 1) == 105.2220865598093); return 0; }
O2
cpp
func0(double, double): endbr64 pxor %xmm2,%xmm2 movsd 0xe38(%rip),%xmm3 comisd %xmm0,%xmm2 ja 11f8 <_Z5func0dd+0x38> comisd %xmm1,%xmm2 ja 11f8 <_Z5func0dd+0x38> mulsd %xmm0,%xmm0 mulsd 0xe28(%rip),%xmm0 mulsd 0xe28(%rip),%xmm1 movapd %xmm0,%xmm3 divsd %xmm1,%xmm3 movapd %xmm3,%xmm0 retq nopl (%rax)
_Z5func0dd: endbr64 pxor xmm2, xmm2 movsd xmm3, cs:qword_2008 comisd xmm2, xmm0 ja short loc_1178 comisd xmm2, xmm1 ja short loc_1178 mulsd xmm0, xmm0 mulsd xmm0, cs:qword_2010 mulsd xmm1, cs:qword_2018 movapd xmm3, xmm0 divsd xmm3, xmm1 loc_1178: movapd xmm0, xmm3 retn
__int128 __usercall func0@<xmm0>(__m128 a1@<xmm0>, double a2@<xmm1>) { __int128 v2; // xmm3 v2 = 0xBFF0000000000000LL; if ( *(double *)a1.m128_u64 >= 0.0 && a2 >= 0.0 ) { *((_QWORD *)&v2 + 1) = a1.m128_u64[1]; *(double *)&v2 = *(double *)a1.m128_u64 * *(double *)a1.m128_u64 * 5.196152422706632 / (a2 * 4.0); } return v2; }
func0: ENDBR64 PXOR XMM2,XMM2 MOVSD XMM3,qword ptr [0x00102008] COMISD XMM2,XMM0 JA 0x00101178 COMISD XMM2,XMM1 JA 0x00101178 MULSD XMM0,XMM0 MULSD XMM0,qword ptr [0x00102010] MULSD XMM1,qword ptr [0x00102018] MOVAPD XMM3,XMM0 DIVSD XMM3,XMM1 LAB_00101178: MOVAPD XMM0,XMM3 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double) */ double func0(double param_1,double param_2) { double dVar1; dVar1 = DAT_00102008; if ((0.0 <= param_1) && (0.0 <= param_2)) { dVar1 = (param_1 * param_1 * _DAT_00102010) / (param_2 * _DAT_00102018); } return dVar1; }
791
func0
#include <iostream> #include <cmath> #include <assert.h>
double func0(double a, double b) { if (a < 0 || b < 0) { return -1; } double area = (3 * std::sqrt(3) * std::pow(a, 2)) / (4 * b); return area; }
int main() { assert(func0(4, 2) == 10.392304845413264); assert(func0(5, 7) == 4.639421805988064); assert(func0(9, 1) == 105.2220865598093); return 0; }
O3
cpp
func0(double, double): endbr64 pxor %xmm2,%xmm2 movsd 0xe38(%rip),%xmm3 comisd %xmm0,%xmm2 ja 11f8 <_Z5func0dd+0x38> comisd %xmm1,%xmm2 ja 11f8 <_Z5func0dd+0x38> mulsd %xmm0,%xmm0 mulsd 0xe28(%rip),%xmm0 mulsd 0xe28(%rip),%xmm1 movapd %xmm0,%xmm3 divsd %xmm1,%xmm3 movapd %xmm3,%xmm0 retq nopl (%rax)
_Z5func0dd: endbr64 pxor xmm2, xmm2 movsd xmm3, cs:qword_2008 comisd xmm2, xmm0 ja short loc_1178 comisd xmm2, xmm1 ja short loc_1178 mulsd xmm0, xmm0 mulsd xmm0, cs:qword_2010 mulsd xmm1, cs:qword_2018 movapd xmm3, xmm0 divsd xmm3, xmm1 loc_1178: movapd xmm0, xmm3 retn
__int128 __usercall func0@<xmm0>(__m128 a1@<xmm0>, double a2@<xmm1>) { __int128 v2; // xmm3 v2 = 0xBFF0000000000000LL; if ( *(double *)a1.m128_u64 >= 0.0 && a2 >= 0.0 ) { *((_QWORD *)&v2 + 1) = a1.m128_u64[1]; *(double *)&v2 = *(double *)a1.m128_u64 * *(double *)a1.m128_u64 * 5.196152422706632 / (a2 * 4.0); } return v2; }
func0: ENDBR64 PXOR XMM2,XMM2 MOVSD XMM3,qword ptr [0x00102008] COMISD XMM2,XMM0 JA 0x00101178 COMISD XMM2,XMM1 JA 0x00101178 MULSD XMM0,XMM0 MULSD XMM0,qword ptr [0x00102010] MULSD XMM1,qword ptr [0x00102018] MOVAPD XMM3,XMM0 DIVSD XMM3,XMM1 LAB_00101178: MOVAPD XMM0,XMM3 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double) */ double func0(double param_1,double param_2) { double dVar1; dVar1 = DAT_00102008; if ((0.0 <= param_1) && (0.0 <= param_2)) { dVar1 = (param_1 * param_1 * _DAT_00102010) / (param_2 * _DAT_00102018); } return dVar1; }
792
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0; for (int i = n; i > 0; i--) { if ((i & (i - 1)) == 0) { res = i; break; } } return res; }
int main() { assert(func0(10) == 8); assert(func0(19) == 16); assert(func0(32) == 32); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) movl $0x0,-0x8(%rbp) mov -0x14(%rbp),%eax mov %eax,-0x4(%rbp) cmpl $0x0,-0x4(%rbp) jle 11c2 <_Z5func0i+0x39> mov -0x4(%rbp),%eax sub $0x1,%eax and -0x4(%rbp),%eax test %eax,%eax jne 11bc <_Z5func0i+0x33> mov -0x4(%rbp),%eax mov %eax,-0x8(%rbp) jmp 11c2 <_Z5func0i+0x39> subl $0x1,-0x4(%rbp) jmp 11a1 <_Z5func0i+0x18> mov -0x8(%rbp),%eax pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_8], 0 mov eax, [rbp+var_14] mov [rbp+var_4], eax jmp short loc_117C loc_1163: mov eax, [rbp+var_4] sub eax, 1 and eax, [rbp+var_4] test eax, eax jnz short loc_1178 mov eax, [rbp+var_4] mov [rbp+var_8], eax jmp short loc_1182 loc_1178: sub [rbp+var_4], 1 loc_117C: cmp [rbp+var_4], 0 jg short loc_1163 loc_1182: mov eax, [rbp+var_8] pop rbp retn
long long func0(int a1) { unsigned int v2; // [rsp+Ch] [rbp-8h] v2 = 0; while ( a1 > 0 ) { if ( (a1 & (a1 - 1)) == 0 ) return (unsigned int)a1; --a1; } return v2; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x8],0x0 MOV EAX,dword ptr [RBP + -0x14] MOV dword ptr [RBP + -0x4],EAX JMP 0x0010117c LAB_00101163: MOV EAX,dword ptr [RBP + -0x4] SUB EAX,0x1 AND EAX,dword ptr [RBP + -0x4] TEST EAX,EAX JNZ 0x00101178 MOV EAX,dword ptr [RBP + -0x4] MOV dword ptr [RBP + -0x8],EAX JMP 0x00101182 LAB_00101178: SUB dword ptr [RBP + -0x4],0x1 LAB_0010117c: CMP dword ptr [RBP + -0x4],0x0 JG 0x00101163 LAB_00101182: MOV EAX,dword ptr [RBP + -0x8] POP RBP RET
/* func0(int) */ uint func0(int param_1) { uint local_c; local_c = param_1; while( true ) { if ((int)local_c < 1) { return 0; } if ((local_c - 1 & local_c) == 0) break; local_c = local_c - 1; } return local_c; }
793
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0; for (int i = n; i > 0; i--) { if ((i & (i - 1)) == 0) { res = i; break; } } return res; }
int main() { assert(func0(10) == 8); assert(func0(19) == 16); assert(func0(32) == 32); return 0; }
O1
cpp
func0(int): endbr64 jmp 1191 <_Z5func0i+0x8> mov %eax,%edi test %edi,%edi jle 119f <_Z5func0i+0x16> lea -0x1(%rdi),%eax test %edi,%eax jne 118f <_Z5func0i+0x6> mov %edi,%eax retq mov $0x0,%eax retq
_Z5func0i: endbr64 loc_114D: test edi, edi jle short loc_115C lea eax, [rdi-1] test eax, edi jz short loc_1162 mov edi, eax jmp short loc_114D loc_115C: mov eax, 0 retn loc_1162: mov eax, edi retn
long long func0(int a1) { while ( 1 ) { if ( a1 <= 0 ) return 0LL; if ( (a1 & (a1 - 1)) == 0 ) break; --a1; } return (unsigned int)a1; }
func0: ENDBR64 LAB_0010114d: TEST EDI,EDI JLE 0x0010115c LEA EAX,[RDI + -0x1] TEST EAX,EDI JZ 0x00101162 MOV EDI,EAX JMP 0x0010114d LAB_0010115c: MOV EAX,0x0 RET LAB_00101162: MOV EAX,EDI RET
/* func0(int) */ uint func0(int param_1) { uint uVar1; do { uVar1 = param_1; if ((int)uVar1 < 1) { return 0; } param_1 = uVar1 - 1; } while ((uVar1 - 1 & uVar1) != 0); return uVar1; }
794
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0; for (int i = n; i > 0; i--) { if ((i & (i - 1)) == 0) { res = i; break; } } return res; }
int main() { assert(func0(10) == 8); assert(func0(19) == 16); assert(func0(32) == 32); return 0; }
O2
cpp
func0(int): endbr64 jmp 1269 <_Z5func0i+0x19> nopw %cs:0x0(%rax,%rax,1) lea -0x1(%rdi),%eax test %edi,%eax je 1270 <_Z5func0i+0x20> mov %eax,%edi test %edi,%edi jg 1260 <_Z5func0i+0x10> xor %eax,%eax retq mov %edi,%eax retq nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0i: endbr64 test edi, edi jle short loc_11F0 nop dword ptr [rax+rax+00000000h] loc_11E0: mov eax, edi sub edi, 1 test edi, eax jnz short loc_11E0 retn loc_11F0: xor eax, eax retn
long long func0(int a1) { long long result; // rax if ( a1 <= 0 ) return 0LL; do result = (unsigned int)a1--; while ( ((unsigned int)result & a1) != 0 ); return result; }
func0: ENDBR64 TEST EDI,EDI JLE 0x001011f0 NOP dword ptr [RAX + RAX*0x1] LAB_001011e0: MOV EAX,EDI SUB EDI,0x1 TEST EDI,EAX JNZ 0x001011e0 RET LAB_001011f0: XOR EAX,EAX RET
/* func0(int) */ uint func0(int param_1) { uint uVar1; uint uVar2; if (param_1 < 1) { return 0; } do { uVar2 = param_1; uVar1 = param_1 - 1U & param_1; param_1 = param_1 - 1U; } while (uVar1 != 0); return uVar2; }
795
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0; for (int i = n; i > 0; i--) { if ((i & (i - 1)) == 0) { res = i; break; } } return res; }
int main() { assert(func0(10) == 8); assert(func0(19) == 16); assert(func0(32) == 32); return 0; }
O3
cpp
func0(int): endbr64 jmp 1239 <_Z5func0i+0x19> nopw %cs:0x0(%rax,%rax,1) lea -0x1(%rdi),%eax test %edi,%eax je 1240 <_Z5func0i+0x20> mov %eax,%edi test %edi,%edi jg 1230 <_Z5func0i+0x10> xor %eax,%eax retq mov %edi,%eax retq nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0i: endbr64 test edi, edi jle short loc_11C0 nop dword ptr [rax+rax+00000000h] loc_11B0: mov eax, edi sub edi, 1 test edi, eax jnz short loc_11B0 retn loc_11C0: xor eax, eax retn
long long func0(int a1) { long long result; // rax if ( a1 <= 0 ) return 0LL; do result = (unsigned int)a1--; while ( ((unsigned int)result & a1) != 0 ); return result; }
func0: ENDBR64 TEST EDI,EDI JLE 0x001011c0 NOP dword ptr [RAX + RAX*0x1] LAB_001011b0: MOV EAX,EDI SUB EDI,0x1 TEST EDI,EAX JNZ 0x001011b0 RET LAB_001011c0: XOR EAX,EAX RET
/* func0(int) */ uint func0(int param_1) { uint uVar1; uint uVar2; if (param_1 < 1) { return 0; } do { uVar2 = param_1; uVar1 = param_1 - 1U & param_1; param_1 = param_1 - 1U; } while (uVar1 != 0); return uVar2; }
796
func0
#include <vector> #include <iostream> #include <assert.h> #include <algorithm>
std::vector<int> func0(const std::vector<int>& list1) { int max_val = *std::max_element(list1.begin(), list1.end()); std::vector<int> max_result; for (int i = 0; i < list1.size(); i++) { if (list1[i] == max_val) { max_result.push_back(i); } } return max_result; }
int main() { assert(func0({12, 33, 23, 10, 67, 89, 45, 667, 23, 12, 11, 10, 54}) == std::vector<int>({7})); assert(func0({1, 2, 2, 2, 4, 4, 4, 5, 5, 5, 5}) == std::vector<int>({7, 8, 9, 10})); assert(func0({2, 1, 5, 6, 8, 3, 4, 9, 10, 11, 8, 12}) == std::vector<int>({11})); std::cout << "All tests passed." << std::endl; return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x38,%rsp mov %rdi,-0x38(%rbp) mov %rsi,-0x40(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x40(%rbp),%rax mov %rax,%rdi callq 1c4e <_ZNKSt6vectorIiSaIiEE3endEv> mov %rax,%rbx mov -0x40(%rbp),%rax mov %rax,%rdi callq 1bf6 <_ZNKSt6vectorIiSaIiEE5beginEv> mov %rbx,%rsi mov %rax,%rdi callq 1ca6 <_ZSt11max_elementIN9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEEET_S8_S8_> mov %rax,-0x20(%rbp) lea -0x20(%rbp),%rax mov %rax,%rdi callq 1cd4 <_ZNK9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x24(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 1ba8 <_ZNSt6vectorIiSaIiEEC1Ev> movl $0x0,-0x20(%rbp) mov -0x20(%rbp),%eax movslq %eax,%rbx mov -0x40(%rbp),%rax mov %rax,%rdi callq 1dd0 <_ZNKSt6vectorIiSaIiEE4sizeEv> cmp %rax,%rbx setb %al test %al,%al je 13b4 <_Z5func0RKSt6vectorIiSaIiEE+0xeb> mov -0x20(%rbp),%eax movslq %eax,%rdx mov -0x40(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1df8 <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%eax cmp %eax,-0x24(%rbp) sete %al test %al,%al je 138b <_Z5func0RKSt6vectorIiSaIiEE+0xc2> lea -0x20(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1e1c <_ZNSt6vectorIiSaIiEE9push_backERKi> mov -0x20(%rbp),%eax add $0x1,%eax mov %eax,-0x20(%rbp) jmp 133b <_Z5func0RKSt6vectorIiSaIiEE+0x72> endbr64 mov %rax,%rbx mov -0x38(%rbp),%rax mov %rax,%rdi callq 1d88 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 11d0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 13c9 <_Z5func0RKSt6vectorIiSaIiEE+0x100> callq 11a0 <__stack_chk_fail@plt> mov -0x38(%rbp),%rax add $0x38,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorIiSaIiEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 38h mov [rbp+var_38], rdi mov [rbp+var_40], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov rbx, rax mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov rsi, rbx mov rdi, rax call _ZSt11max_elementIN9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEEET_S8_S8_; std::max_element<__gnu_cxx::__normal_iterator<int const*,std::vector<int>>>(__gnu_cxx::__normal_iterator<int const*,std::vector<int>>,__gnu_cxx::__normal_iterator<int const*,std::vector<int>>) mov [rbp+var_20], rax lea rax, [rbp+var_20] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEdeEv; __gnu_cxx::__normal_iterator<int const*,std::vector<int>>::operator*(void) mov eax, [rax] mov [rbp+var_24], eax mov rax, [rbp+var_38] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2Ev; std::vector<int>::vector(void) mov dword ptr [rbp+var_20], 0 jmp short loc_135A loc_131D: mov eax, dword ptr [rbp+var_20] movsxd rdx, eax mov rax, [rbp+var_40] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] cmp [rbp+var_24], eax setz al test al, al jz short loc_1351 lea rdx, [rbp+var_20] mov rax, [rbp+var_38] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) loc_1351: mov eax, dword ptr [rbp+var_20] add eax, 1 mov dword ptr [rbp+var_20], eax loc_135A: mov eax, dword ptr [rbp+var_20] movsxd rbx, eax mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) cmp rbx, rax setb al test al, al jnz short loc_131D jmp short loc_13AA endbr64 mov rbx, rax mov rax, [rbp+var_38] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_13A2 call ___stack_chk_fail loc_13A2: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_13AA: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_13BE call ___stack_chk_fail loc_13BE: mov rax, [rbp+var_38] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2) { long long v2; // rbx long long v3; // rax unsigned long long v4; // rbx int v6; // [rsp+1Ch] [rbp-24h] _QWORD v7[3]; // [rsp+20h] [rbp-20h] BYREF v7[1] = __readfsqword(0x28u); v2 = std::vector<int>::end(a2); v3 = std::vector<int>::begin(a2); v7[0] = std::max_element<__gnu_cxx::__normal_iterator<int const*,std::vector<int>>>(v3, v2); v6 = *(_DWORD *)__gnu_cxx::__normal_iterator<int const*,std::vector<int>>::operator*(v7); std::vector<int>::vector(a1); for ( LODWORD(v7[0]) = 0; ; ++LODWORD(v7[0]) ) { v4 = SLODWORD(v7[0]); if ( v4 >= std::vector<int>::size(a2) ) break; if ( v6 == *(_DWORD *)std::vector<int>::operator[](a2, SLODWORD(v7[0])) ) std::vector<int>::push_back(a1, v7); } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x38 MOV qword ptr [RBP + -0x38],RDI MOV qword ptr [RBP + -0x40],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101bc8 MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101b7c MOV RSI,RBX MOV RDI,RAX LAB_001012ee: CALL 0x00101c18 MOV qword ptr [RBP + -0x20],RAX LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101c46 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x24],EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x00101b5c MOV dword ptr [RBP + -0x20],0x0 JMP 0x0010135a LAB_0010131d: MOV EAX,dword ptr [RBP + -0x20] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RSI,RDX MOV RDI,RAX CALL 0x00101d62 MOV EAX,dword ptr [RAX] CMP dword ptr [RBP + -0x24],EAX SETZ AL TEST AL,AL JZ 0x00101351 LEA RDX,[RBP + -0x20] MOV RAX,qword ptr [RBP + -0x38] MOV RSI,RDX MOV RDI,RAX LAB_0010134c: CALL 0x00101d86 LAB_00101351: MOV EAX,dword ptr [RBP + -0x20] ADD EAX,0x1 MOV dword ptr [RBP + -0x20],EAX LAB_0010135a: MOV EAX,dword ptr [RBP + -0x20] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101d3a CMP RBX,RAX SETC AL TEST AL,AL JNZ 0x0010131d JMP 0x001013aa LAB_001013aa: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001013be CALL 0x00101190 LAB_001013be: MOV RAX,qword ptr [RBP + -0x38] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> > const&) */ vector * func0(vector *param_1) { int iVar1; __normal_iterator _Var2; __normal_iterator _Var3; uint extraout_var; int *piVar4; ulong uVar5; ulong uVar6; vector<int,std::allocator<int>> *in_RSI; long in_FS_OFFSET; int8 local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); _Var2 = std::vector<int,std::allocator<int>>::end(in_RSI); _Var3 = std::vector<int,std::allocator<int>>::begin(in_RSI); local_28._0_4_ = std::max_element<__normal_iterator<int_const*,std::vector<int,std::allocator<int>>>> (_Var3,_Var2); local_28._4_4_ = extraout_var; piVar4 = (int *)__normal_iterator<int_const*,std::vector<int,std::allocator<int>>>::operator* ((__normal_iterator<int_const*,std::vector<int,std::allocator<int>>> *) &local_28); iVar1 = *piVar4; std::vector<int,std::allocator<int>>::vector((vector<int,std::allocator<int>> *)param_1); local_28 = (ulong)local_28._4_4_ << 0x20; while( true ) { uVar6 = (ulong)(int)(__normal_iterator)local_28; uVar5 = std::vector<int,std::allocator<int>>::size(in_RSI); if (uVar5 <= uVar6) break; piVar4 = (int *)std::vector<int,std::allocator<int>>::operator[] (in_RSI,(long)(int)(__normal_iterator)local_28); if (iVar1 == *piVar4) { /* try { // try from 0010134c to 00101350 has its CatchHandler @ 00101378 */ std::vector<int,std::allocator<int>>::push_back ((vector<int,std::allocator<int>> *)param_1,(int *)&local_28); } local_28 = CONCAT44(local_28._4_4_,(__normal_iterator)local_28 + 1); } if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
797
func0
#include <vector> #include <iostream> #include <assert.h> #include <algorithm>
std::vector<int> func0(const std::vector<int>& list1) { int max_val = *std::max_element(list1.begin(), list1.end()); std::vector<int> max_result; for (int i = 0; i < list1.size(); i++) { if (list1[i] == max_val) { max_result.push_back(i); } } return max_result; }
int main() { assert(func0({12, 33, 23, 10, 67, 89, 45, 667, 23, 12, 11, 10, 54}) == std::vector<int>({7})); assert(func0({1, 2, 2, 2, 4, 4, 4, 5, 5, 5, 5}) == std::vector<int>({7, 8, 9, 10})); assert(func0({2, 1, 5, 6, 8, 3, 4, 9, 10, 11, 8, 12}) == std::vector<int>({11})); std::cout << "All tests passed." << std::endl; return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> > const&): endbr64 push %r13 push %r12 push %rbp push %rbx sub $0x18,%rsp mov %rdi,%rbp mov %rsi,%rbx mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov 0x8(%rsi),%rcx mov (%rsi),%rdx cmp %rcx,%rdx je 1350 <_Z5func0RKSt6vectorIiSaIiEE+0x87> lea 0x4(%rdx),%rax cmp %rax,%rcx je 1313 <_Z5func0RKSt6vectorIiSaIiEE+0x4a> mov (%rax),%edi cmp %edi,(%rdx) cmovl %rax,%rdx add $0x4,%rax cmp %rax,%rcx jne 1302 <_Z5func0RKSt6vectorIiSaIiEE+0x39> mov (%rdx),%r12d movq $0x0,0x0(%rbp) movq $0x0,0x8(%rbp) movq $0x0,0x10(%rbp) movl $0x0,0x4(%rsp) mov (%rbx),%rcx cmp %rcx,0x8(%rbx) je 13b7 <_Z5func0RKSt6vectorIiSaIiEE+0xee> mov $0x0,%esi mov $0x0,%edx lea 0x4(%rsp),%r13 jmp 1381 <_Z5func0RKSt6vectorIiSaIiEE+0xb8> mov %rcx,%rdx jmp 1313 <_Z5func0RKSt6vectorIiSaIiEE+0x4a> mov %r13,%rdx mov %rbp,%rdi callq 19cc <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x4(%rsp),%eax lea 0x1(%rax),%edx mov %edx,0x4(%rsp) movslq %edx,%rsi mov (%rbx),%rcx mov 0x8(%rbx),%rax sub %rcx,%rax sar $0x2,%rax cmp %rax,%rsi jae 13b7 <_Z5func0RKSt6vectorIiSaIiEE+0xee> cmp %r12d,(%rcx,%rsi,4) jne 1360 <_Z5func0RKSt6vectorIiSaIiEE+0x97> mov 0x8(%rbp),%rsi cmp 0x10(%rbp),%rsi je 1355 <_Z5func0RKSt6vectorIiSaIiEE+0x8c> mov %edx,(%rsi) addq $0x4,0x8(%rbp) jmp 1360 <_Z5func0RKSt6vectorIiSaIiEE+0x97> endbr64 mov %rax,%rbx mov 0x0(%rbp),%rdi test %rdi,%rdi je 13af <_Z5func0RKSt6vectorIiSaIiEE+0xe6> callq 1170 <_ZdlPv@plt> mov %rbx,%rdi callq 11d0 <_Unwind_Resume@plt> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 13d5 <_Z5func0RKSt6vectorIiSaIiEE+0x10c> mov %rbp,%rax add $0x18,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq callq 1190 <__stack_chk_fail@plt>
_Z5func0RKSt6vectorIiSaIiEE: endbr64 push r14 push r13 push r12 push rbp push rbx sub rsp, 10h mov r12, rdi mov rbp, rsi mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov rcx, [rsi+8] mov rdx, [rsi] cmp rdx, rcx jz short loc_130F lea rax, [rdx+4] cmp rcx, rax jz short loc_12D5 loc_12C4: mov edi, [rax] cmp [rdx], edi cmovl rdx, rax add rax, 4 cmp rax, rcx jnz short loc_12C4 loc_12D5: mov r13d, [rdx] mov qword ptr [r12], 0 mov qword ptr [r12+8], 0 mov qword ptr [r12+10h], 0 mov [rsp+38h+var_34], 0 mov rdx, [rbp+0] cmp [rbp+8], rdx jz loc_138D mov ebx, 0 jmp short loc_133D loc_130F: mov rdx, rcx jmp short loc_12D5 loc_1314: mov [rsi], ebx add qword ptr [r12+8], 4 loc_131C: add r14d, 1 mov [rsp+38h+var_34], r14d mov rdx, [rbp+0] add rbx, 1 mov rax, [rbp+8] sub rax, rdx sar rax, 2 cmp rbx, rax jnb short loc_138D loc_133D: mov r14d, ebx cmp [rdx+rbx*4], r13d jnz short loc_131C mov rsi, [r12+8] cmp rsi, [r12+10h] jnz short loc_1314 lea rdx, [rsp+38h+var_34] mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) jmp short loc_131C endbr64 mov rbx, rax mov rdi, r12 call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+arg_0] sub rax, fs:28h jz short loc_1385 call ___stack_chk_fail loc_1385: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_138D: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_13AD mov rax, r12 add rsp, 10h pop rbx pop rbp pop r12 pop r13 pop r14 retn loc_13AD: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, int **a2) { int *v3; // rcx int *v4; // rdx int *i; // rax int v6; // r13d int *v7; // rdx unsigned long long v8; // rbx _DWORD *v9; // rsi int v11; // [rsp+4h] [rbp-34h] BYREF unsigned long long v12; // [rsp+8h] [rbp-30h] v12 = __readfsqword(0x28u); v3 = a2[1]; v4 = *a2; if ( *a2 == v3 ) { v4 = a2[1]; } else { for ( i = v4 + 1; i != v3; ++i ) { if ( *v4 < *i ) v4 = i; } } v6 = *v4; *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v11 = 0; v7 = *a2; if ( a2[1] != *a2 ) { v8 = 0LL; do { if ( v7[v8] == v6 ) { v9 = (_DWORD *)a1[1]; if ( v9 == (_DWORD *)a1[2] ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v9, &v11); } else { *v9 = v8; a1[1] += 4LL; } } v11 = v8 + 1; v7 = *a2; ++v8; } while ( v8 < a2[1] - *a2 ); } return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x10 MOV R12,RDI MOV RBP,RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV RCX,qword ptr [RSI + 0x8] MOV RDX,qword ptr [RSI] CMP RDX,RCX JZ 0x0010130f LEA RAX,[RDX + 0x4] CMP RCX,RAX JZ 0x001012d5 LAB_001012c4: MOV EDI,dword ptr [RAX] CMP dword ptr [RDX],EDI CMOVL RDX,RAX ADD RAX,0x4 CMP RAX,RCX JNZ 0x001012c4 LAB_001012d5: MOV R13D,dword ptr [RDX] MOV qword ptr [R12],0x0 MOV qword ptr [R12 + 0x8],0x0 MOV qword ptr [R12 + 0x10],0x0 MOV dword ptr [RSP + 0x4],0x0 MOV RDX,qword ptr [RBP] CMP qword ptr [RBP + 0x8],RDX JZ 0x0010138d MOV EBX,0x0 JMP 0x0010133d LAB_0010130f: MOV RDX,RCX JMP 0x001012d5 LAB_00101314: MOV dword ptr [RSI],EBX ADD qword ptr [R12 + 0x8],0x4 LAB_0010131c: ADD R14D,0x1 MOV dword ptr [RSP + 0x4],R14D MOV RDX,qword ptr [RBP] ADD RBX,0x1 MOV RAX,qword ptr [RBP + 0x8] SUB RAX,RDX SAR RAX,0x2 CMP RBX,RAX JNC 0x0010138d LAB_0010133d: MOV R14D,EBX CMP dword ptr [RDX + RBX*0x4],R13D JNZ 0x0010131c MOV RSI,qword ptr [R12 + 0x8] CMP RSI,qword ptr [R12 + 0x10] JNZ 0x00101314 LEA RDX,[RSP + 0x4] MOV RDI,R12 LAB_0010135a: CALL 0x001019a2 JMP 0x0010131c LAB_0010138d: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x001013ad MOV RAX,R12 ADD RSP,0x10 POP RBX POP RBP POP R12 POP R13 POP R14 RET LAB_001013ad: CALL 0x00101170
/* func0(std::vector<int, std::allocator<int> > const&) */ vector * func0(vector *param_1) { int iVar1; int *piVar2; int *piVar3; int *piVar4; int *piVar5; long lVar6; ulong uVar7; long *in_RSI; long in_FS_OFFSET; int local_34; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); piVar2 = (int *)in_RSI[1]; piVar3 = (int *)*in_RSI; piVar5 = piVar2; piVar4 = piVar3; if (piVar3 != piVar2) { while (piVar3 = piVar3 + 1, piVar5 = piVar4, piVar2 != piVar3) { if (*piVar4 < *piVar3) { piVar4 = piVar3; } } } iVar1 = *piVar5; *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; local_34 = 0; lVar6 = *in_RSI; if (in_RSI[1] != lVar6) { uVar7 = 0; do { if (*(int *)(lVar6 + uVar7 * 4) == iVar1) { piVar2 = *(int **)(param_1 + 8); if (piVar2 == *(int **)(param_1 + 0x10)) { /* try { // try from 0010135a to 0010135e has its CatchHandler @ 00101361 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)param_1,(__normal_iterator)piVar2,&local_34) ; } else { *piVar2 = (int)uVar7; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 4; } } local_34 = (int)uVar7 + 1; lVar6 = *in_RSI; uVar7 = uVar7 + 1; } while (uVar7 < (ulong)(in_RSI[1] - lVar6 >> 2)); } if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
798
func0
#include <vector> #include <iostream> #include <assert.h> #include <algorithm>
std::vector<int> func0(const std::vector<int>& list1) { int max_val = *std::max_element(list1.begin(), list1.end()); std::vector<int> max_result; for (int i = 0; i < list1.size(); i++) { if (list1[i] == max_val) { max_result.push_back(i); } } return max_result; }
int main() { assert(func0({12, 33, 23, 10, 67, 89, 45, 667, 23, 12, 11, 10, 54}) == std::vector<int>({7})); assert(func0({1, 2, 2, 2, 4, 4, 4, 5, 5, 5, 5}) == std::vector<int>({7, 8, 9, 10})); assert(func0({2, 1, 5, 6, 8, 3, 4, 9, 10, 11, 8, 12}) == std::vector<int>({11})); std::cout << "All tests passed." << std::endl; return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> > const&): endbr64 push %r13 push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp push %rbx sub $0x18,%rsp mov 0x8(%rsi),%rcx mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov (%rsi),%rax mov (%rax),%ebx cmp %rax,%rcx jne 17cf <_Z5func0RKSt6vectorIiSaIiEE+0x3f> jmp 17d8 <_Z5func0RKSt6vectorIiSaIiEE+0x48> nopl 0x0(%rax) mov (%rax),%edx cmp %edx,%ebx cmovl %edx,%ebx add $0x4,%rax cmp %rax,%rcx jne 17c8 <_Z5func0RKSt6vectorIiSaIiEE+0x38> movq $0x0,(%r12) xor %ecx,%ecx xor %edx,%edx lea 0x4(%rsp),%r13 movq $0x0,0x8(%r12) movq $0x0,0x10(%r12) mov 0x0(%rbp),%rsi movl $0x0,0x4(%rsp) cmp %rsi,0x8(%rbp) jne 182e <_Z5func0RKSt6vectorIiSaIiEE+0x9e> jmp 1850 <_Z5func0RKSt6vectorIiSaIiEE+0xc0> mov 0x4(%rsp),%eax lea 0x1(%rax),%edx mov 0x8(%rbp),%rax movslq %edx,%rcx mov %edx,0x4(%rsp) sub %rsi,%rax sar $0x2,%rax cmp %rax,%rcx jae 1850 <_Z5func0RKSt6vectorIiSaIiEE+0xc0> cmp %ebx,(%rsi,%rcx,4) jne 1810 <_Z5func0RKSt6vectorIiSaIiEE+0x80> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi je 1870 <_Z5func0RKSt6vectorIiSaIiEE+0xe0> mov %edx,(%rsi) add $0x4,%rsi mov %rsi,0x8(%r12) mov 0x0(%rbp),%rsi jmp 1810 <_Z5func0RKSt6vectorIiSaIiEE+0x80> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1881 <_Z5func0RKSt6vectorIiSaIiEE+0xf1> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq xchg %ax,%ax mov %r13,%rdx mov %r12,%rdi callq 19b0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x0(%rbp),%rsi jmp 1810 <_Z5func0RKSt6vectorIiSaIiEE+0x80> callq 1190 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 11e0 <_Z5func0RKSt6vectorIiSaIiEE.cold> nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEE: endbr64 push r14 push r13 mov r13, rdi push r12 mov r12, rsi push rbp push rbx sub rsp, 10h mov rcx, [rsi+8] mov rdx, [rsi] mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax cmp rdx, rcx jz loc_1860 lea rax, [rdx+4] mov ebp, [rdx] cmp rcx, rax jz short loc_17D8 mov rsi, rcx sub rsi, rax and esi, 4 jz short loc_17C0 mov eax, [rax] cmp ebp, eax cmovl ebp, eax lea rax, [rdx+8] cmp rcx, rax jz short loc_17D8 nop dword ptr [rax+00h] loc_17C0: mov edx, [rax] cmp ebp, edx cmovl ebp, edx mov edx, [rax+4] cmp ebp, edx cmovl ebp, edx add rax, 8 cmp rcx, rax jnz short loc_17C0 loc_17D8: pxor xmm0, xmm0 mov qword ptr [r13+10h], 0 xor ebx, ebx movups xmmword ptr [r13+0], xmm0 mov rdx, [r12] mov [rsp+38h+var_34], 0 cmp [r12+8], rdx jnz short loc_181E jmp short loc_1840 loc_1800: mov rax, [r12+8] add r14d, 1 add rbx, 1 mov [rsp+38h+var_34], r14d sub rax, rdx sar rax, 2 cmp rbx, rax jnb short loc_1840 loc_181E: mov r14d, ebx cmp [rdx+rbx*4], ebp jnz short loc_1800 mov rsi, [r13+8] cmp rsi, [r13+10h] jz short loc_1870 mov [rsi], ebx add rsi, 4 mov [r13+8], rsi jmp short loc_1800 loc_1840: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_1886 add rsp, 10h mov rax, r13 pop rbx pop rbp pop r12 pop r13 pop r14 retn loc_1860: mov ebp, [rdx] jmp loc_17D8 loc_1870: lea rdx, [rsp+38h+var_34] mov rdi, r13 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) mov rdx, [r12] jmp loc_1800 loc_1886: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIiSaIiEE_cold; func0(std::vector<int> const&) [clone]
long long func0(long long a1, int **a2) { int *v3; // rcx int *v4; // rdx int *v5; // rax int v6; // ebp int v7; // eax unsigned long long v8; // rbx int *v9; // rdx int *v10; // rax int v11; // r14d _DWORD *v12; // rsi int v14; // [rsp+4h] [rbp-34h] BYREF unsigned long long v15; // [rsp+8h] [rbp-30h] v3 = a2[1]; v4 = *a2; v15 = __readfsqword(0x28u); if ( v4 == v3 ) { v6 = *v4; } else { v5 = v4 + 1; v6 = *v4; if ( v3 != v4 + 1 ) { if ( (((_BYTE)v3 - (_BYTE)v5) & 4) == 0 ) goto LABEL_23; v7 = *v5; if ( v6 < v7 ) v6 = v7; v5 = v4 + 2; if ( v3 != v4 + 2 ) { LABEL_23: do { if ( v6 < *v5 ) v6 = *v5; if ( v6 < v5[1] ) v6 = v5[1]; v5 += 2; } while ( v3 != v5 ); } } } *(_QWORD *)(a1 + 16) = 0LL; v8 = 0LL; *(_OWORD *)a1 = 0LL; v9 = *a2; v14 = 0; if ( a2[1] != v9 ) { do { v11 = v8; if ( v9[v8] == v6 ) { v12 = *(_DWORD **)(a1 + 8); if ( v12 == *(_DWORD **)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v12, &v14); v9 = *a2; } else { *v12 = v8; *(_QWORD *)(a1 + 8) = v12 + 1; } } v10 = a2[1]; ++v8; v14 = v11 + 1; } while ( v8 < v10 - v9 ); } return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 MOV R13,RDI PUSH R12 MOV R12,RSI PUSH RBP PUSH RBX SUB RSP,0x10 MOV RCX,qword ptr [RSI + 0x8] MOV RDX,qword ptr [RSI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX CMP RDX,RCX JZ 0x00101860 LEA RAX,[RDX + 0x4] MOV EBP,dword ptr [RDX] CMP RCX,RAX JZ 0x001017d8 MOV RSI,RCX SUB RSI,RAX AND ESI,0x4 JZ 0x001017c0 MOV EAX,dword ptr [RAX] CMP EBP,EAX CMOVL EBP,EAX LEA RAX,[RDX + 0x8] CMP RCX,RAX JZ 0x001017d8 NOP dword ptr [RAX] LAB_001017c0: MOV EDX,dword ptr [RAX] CMP EBP,EDX CMOVL EBP,EDX MOV EDX,dword ptr [RAX + 0x4] CMP EBP,EDX CMOVL EBP,EDX ADD RAX,0x8 CMP RCX,RAX JNZ 0x001017c0 LAB_001017d8: PXOR XMM0,XMM0 MOV qword ptr [R13 + 0x10],0x0 XOR EBX,EBX MOVUPS xmmword ptr [R13],XMM0 MOV RDX,qword ptr [R12] MOV dword ptr [RSP + 0x4],0x0 CMP qword ptr [R12 + 0x8],RDX JNZ 0x0010181e JMP 0x00101840 LAB_00101800: MOV RAX,qword ptr [R12 + 0x8] ADD R14D,0x1 ADD RBX,0x1 MOV dword ptr [RSP + 0x4],R14D SUB RAX,RDX SAR RAX,0x2 CMP RBX,RAX JNC 0x00101840 LAB_0010181e: MOV R14D,EBX CMP dword ptr [RDX + RBX*0x4],EBP JNZ 0x00101800 MOV RSI,qword ptr [R13 + 0x8] CMP RSI,qword ptr [R13 + 0x10] JZ 0x00101870 MOV dword ptr [RSI],EBX ADD RSI,0x4 MOV qword ptr [R13 + 0x8],RSI JMP 0x00101800 LAB_00101840: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101886 ADD RSP,0x10 MOV RAX,R13 POP RBX POP RBP POP R12 POP R13 POP R14 RET LAB_00101860: MOV EBP,dword ptr [RDX] JMP 0x001017d8 LAB_00101870: LEA RDX,[RSP + 0x4] MOV RDI,R13 LAB_00101878: CALL 0x001019c0 MOV RDX,qword ptr [R12] JMP 0x00101800 LAB_00101886: CALL 0x001011b0
/* func0(std::vector<int, std::allocator<int> > const&) */ vector * func0(vector *param_1) { int *piVar1; int *piVar2; int *piVar3; long lVar4; ulong uVar5; int iVar6; long *in_RSI; long in_FS_OFFSET; int local_34; long local_30; piVar1 = (int *)in_RSI[1]; piVar2 = (int *)*in_RSI; local_30 = *(long *)(in_FS_OFFSET + 0x28); if (piVar2 == piVar1) { iVar6 = *piVar2; } else { piVar3 = piVar2 + 1; iVar6 = *piVar2; if (piVar1 != piVar3) { if (((int)piVar1 - (int)piVar3 & 4U) != 0) { if (iVar6 < *piVar3) { iVar6 = *piVar3; } piVar3 = piVar2 + 2; if (piVar1 == piVar3) goto LAB_001017d8; } do { if (iVar6 < *piVar3) { iVar6 = *piVar3; } if (iVar6 < piVar3[1]) { iVar6 = piVar3[1]; } piVar3 = piVar3 + 2; } while (piVar1 != piVar3); } } LAB_001017d8: *(int8 *)(param_1 + 0x10) = 0; uVar5 = 0; *(int (*) [16])param_1 = (int [16])0x0; lVar4 = *in_RSI; local_34 = 0; if (in_RSI[1] != lVar4) { do { if (*(int *)(lVar4 + uVar5 * 4) == iVar6) { piVar1 = *(int **)(param_1 + 8); if (piVar1 == *(int **)(param_1 + 0x10)) { /* try { // try from 00101878 to 0010187c has its CatchHandler @ 0010188b */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)param_1,(__normal_iterator)piVar1,&local_34) ; lVar4 = *in_RSI; } else { *piVar1 = (int)uVar5; *(int **)(param_1 + 8) = piVar1 + 1; } } local_34 = (int)uVar5 + 1; uVar5 = uVar5 + 1; } while (uVar5 < (ulong)(in_RSI[1] - lVar4 >> 2)); } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
799
func0
#include <vector> #include <iostream> #include <assert.h> #include <algorithm>
std::vector<int> func0(const std::vector<int>& list1) { int max_val = *std::max_element(list1.begin(), list1.end()); std::vector<int> max_result; for (int i = 0; i < list1.size(); i++) { if (list1[i] == max_val) { max_result.push_back(i); } } return max_result; }
int main() { assert(func0({12, 33, 23, 10, 67, 89, 45, 667, 23, 12, 11, 10, 54}) == std::vector<int>({7})); assert(func0({1, 2, 2, 2, 4, 4, 4, 5, 5, 5, 5}) == std::vector<int>({7, 8, 9, 10})); assert(func0({2, 1, 5, 6, 8, 3, 4, 9, 10, 11, 8, 12}) == std::vector<int>({11})); std::cout << "All tests passed." << std::endl; return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> > const&): endbr64 push %r13 push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp push %rbx sub $0x18,%rsp mov 0x8(%rsi),%rsi mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov 0x0(%rbp),%rax mov (%rax),%ebx cmp %rax,%rsi je 17fd <_Z5func0RKSt6vectorIiSaIiEE+0x11d> lea 0x4(%rax),%rcx cmp %rcx,%rsi je 17fd <_Z5func0RKSt6vectorIiSaIiEE+0x11d> lea -0x8(%rsi),%rdx sub %rax,%rdx mov %rdx,%rdi shr $0x2,%rdi add $0x1,%rdi cmp $0x8,%rdx jbe 17d4 <_Z5func0RKSt6vectorIiSaIiEE+0xf4> mov %rdi,%rdx movd %ebx,%xmm3 shr $0x2,%rdx pshufd $0x0,%xmm3,%xmm2 shl $0x4,%rdx add %rax,%rdx nopw 0x0(%rax,%rax,1) movdqu 0x4(%rax),%xmm0 add $0x10,%rax movdqa %xmm0,%xmm1 pcmpgtd %xmm2,%xmm1 pand %xmm1,%xmm0 pandn %xmm2,%xmm1 movdqa %xmm1,%xmm2 por %xmm0,%xmm2 cmp %rdx,%rax jne 1760 <_Z5func0RKSt6vectorIiSaIiEE+0x80> movdqa %xmm2,%xmm0 mov %rdi,%rax psrldq $0x8,%xmm0 and $0xfffffffffffffffc,%rax movdqa %xmm0,%xmm1 lea (%rcx,%rax,4),%rcx pcmpgtd %xmm2,%xmm1 pand %xmm1,%xmm0 pandn %xmm2,%xmm1 por %xmm1,%xmm0 movdqa %xmm0,%xmm2 psrldq $0x4,%xmm2 movdqa %xmm2,%xmm1 pcmpgtd %xmm0,%xmm1 pand %xmm1,%xmm2 pandn %xmm0,%xmm1 por %xmm2,%xmm1 movd %xmm1,%ebx cmp %rdi,%rax je 17fd <_Z5func0RKSt6vectorIiSaIiEE+0x11d> mov (%rcx),%eax cmp %eax,%ebx cmovl %eax,%ebx lea 0x4(%rcx),%rax cmp %rax,%rsi je 17fd <_Z5func0RKSt6vectorIiSaIiEE+0x11d> mov 0x4(%rcx),%eax cmp %eax,%ebx cmovl %eax,%ebx lea 0x8(%rcx),%rax cmp %rax,%rsi je 17fd <_Z5func0RKSt6vectorIiSaIiEE+0x11d> mov 0x8(%rcx),%eax cmp %eax,%ebx cmovl %eax,%ebx pxor %xmm0,%xmm0 movl $0x0,0x4(%rsp) xor %ecx,%ecx xor %eax,%eax movq $0x0,0x10(%r12) lea 0x4(%rsp),%r13 movups %xmm0,(%r12) mov 0x0(%rbp),%rsi mov 0x8(%rbp),%rdi cmp %rsi,%rdi jne 1849 <_Z5func0RKSt6vectorIiSaIiEE+0x169> jmp 1878 <_Z5func0RKSt6vectorIiSaIiEE+0x198> mov %rdi,%rdx add $0x1,%eax sub %rsi,%rdx movslq %eax,%rcx mov %eax,0x4(%rsp) sar $0x2,%rdx cmp %rdx,%rcx jae 1878 <_Z5func0RKSt6vectorIiSaIiEE+0x198> cmp %ebx,(%rsi,%rcx,4) jne 1830 <_Z5func0RKSt6vectorIiSaIiEE+0x150> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi je 18a0 <_Z5func0RKSt6vectorIiSaIiEE+0x1c0> mov %eax,(%rsi) add $0x4,%rsi mov 0x4(%rsp),%eax mov %rsi,0x8(%r12) mov 0x0(%rbp),%rsi mov 0x8(%rbp),%rdi jmp 1830 <_Z5func0RKSt6vectorIiSaIiEE+0x150> nopl 0x0(%rax,%rax,1) mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 18bc <_Z5func0RKSt6vectorIiSaIiEE+0x1dc> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq nopw %cs:0x0(%rax,%rax,1) mov %r13,%rdx mov %r12,%rdi callq 19d0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x4(%rsp),%eax mov 0x0(%rbp),%rsi mov 0x8(%rbp),%rdi jmpq 1830 <_Z5func0RKSt6vectorIiSaIiEE+0x150> callq 1190 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 11e0 <_Z5func0RKSt6vectorIiSaIiEE.cold> nopl (%rax)
_Z5func0RKSt6vectorIiSaIiEE: endbr64 push r14 push r13 mov r13, rsi push r12 mov r12, rdi push rbp push rbx sub rsp, 10h mov rdi, [rsi+8] mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov rax, [rsi] cmp rax, rdi jz loc_1920 lea rcx, [rax+4] mov ebp, [rax] cmp rdi, rcx jz loc_187B lea rdx, [rdi-8] sub rdx, rax mov rsi, rdx shr rsi, 2 add rsi, 1 cmp rdx, 8 jbe loc_1852 mov rdx, rsi movd xmm3, ebp shr rdx, 2 pshufd xmm2, xmm3, 0 shl rdx, 4 add rdx, rax nop dword ptr [rax+rax+00000000h] loc_17E0: movdqu xmm0, xmmword ptr [rax+4] add rax, 10h movdqa xmm1, xmm0 pcmpgtd xmm1, xmm2 pand xmm0, xmm1 pandn xmm1, xmm2 movdqa xmm2, xmm1 por xmm2, xmm0 cmp rax, rdx jnz short loc_17E0 movdqa xmm1, xmm2 psrldq xmm1, 8 movdqa xmm0, xmm1 pcmpgtd xmm0, xmm2 pand xmm1, xmm0 pandn xmm0, xmm2 por xmm0, xmm1 movdqa xmm2, xmm0 psrldq xmm2, 4 movdqa xmm1, xmm2 pcmpgtd xmm1, xmm0 pand xmm2, xmm1 pandn xmm1, xmm0 por xmm1, xmm2 movd ebp, xmm1 test sil, 3 jz short loc_187B and rsi, 0FFFFFFFFFFFFFFFCh lea rcx, [rcx+rsi*4] loc_1852: mov eax, [rcx] cmp ebp, eax cmovl ebp, eax lea rax, [rcx+4] cmp rdi, rax jz short loc_187B mov eax, [rcx+4] cmp ebp, eax cmovl ebp, eax lea rax, [rcx+8] cmp rdi, rax jz short loc_187B mov eax, [rcx+8] cmp ebp, eax cmovl ebp, eax loc_187B: pxor xmm0, xmm0 mov [rsp+38h+var_34], 0 xor ebx, ebx movups xmmword ptr [r12], xmm0 mov rcx, [r13+8] mov rdx, [r13+0] mov qword ptr [r12+10h], 0 cmp rcx, rdx jnz short loc_18CC jmp short loc_18F8 loc_18B0: mov rax, rcx add r14d, 1 add rbx, 1 sub rax, rdx mov [rsp+38h+var_34], r14d sar rax, 2 cmp rbx, rax jnb short loc_18F8 loc_18CC: mov r14d, ebx cmp [rdx+rbx*4], ebp jnz short loc_18B0 mov rsi, [r12+8] cmp rsi, [r12+10h] jz short loc_1930 mov [rsi], ebx add rsi, 4 mov [r12+8], rsi mov rcx, [r13+8] jmp short loc_18B0 loc_18F8: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_194A add rsp, 10h mov rax, r12 pop rbx pop rbp pop r12 pop r13 pop r14 retn loc_1920: mov ebp, [rax] jmp loc_187B loc_1930: lea rdx, [rsp+38h+var_34] mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) mov rcx, [r13+8] mov rdx, [r13+0] jmp loc_18B0 loc_194A: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIiSaIiEE_cold; func0(std::vector<int> const&) [clone]
long long func0(long long a1, signed int **a2) { signed int *v4; // rdi signed int *v5; // rax signed int *v6; // rcx signed int v7; // ebp unsigned long long v8; // rsi __m128i v9; // xmm2 signed int *v10; // rdx __m128i v11; // xmm0 __m128i v12; // xmm1 __m128i v13; // xmm1 __m128i v14; // xmm0 __m128i v15; // xmm0 __m128i v16; // xmm2 __m128i v17; // xmm1 unsigned long long v18; // rbx signed int *v19; // rcx signed int *v20; // rdx int v21; // r14d _DWORD *v22; // rsi int v24; // [rsp+4h] [rbp-34h] BYREF unsigned long long v25; // [rsp+8h] [rbp-30h] v4 = a2[1]; v25 = __readfsqword(0x28u); v5 = *a2; if ( *a2 == v4 ) { v7 = *v5; goto LABEL_16; } v6 = v5 + 1; v7 = *v5; if ( v4 == v5 + 1 ) goto LABEL_16; v8 = ((unsigned long long)((char *)(v4 - 2) - (char *)v5) >> 2) + 1; if ( (unsigned long long)((char *)(v4 - 2) - (char *)v5) > 8 ) { v9 = _mm_shuffle_epi32(_mm_cvtsi32_si128(v7), 0); v10 = &v5[4 * (v8 >> 2)]; do { v11 = _mm_loadu_si128((const __m128i *)(v5 + 1)); v5 += 4; v12 = _mm_cmpgt_epi32(v11, v9); v9 = _mm_or_si128(_mm_andnot_si128(v12, v9), _mm_and_si128(v11, v12)); } while ( v5 != v10 ); v13 = _mm_srli_si128(v9, 8); v14 = _mm_cmpgt_epi32(v13, v9); v15 = _mm_or_si128(_mm_andnot_si128(v14, v9), _mm_and_si128(v13, v14)); v16 = _mm_srli_si128(v15, 4); v17 = _mm_cmpgt_epi32(v16, v15); v7 = _mm_cvtsi128_si32(_mm_or_si128(_mm_andnot_si128(v17, v15), _mm_and_si128(v16, v17))); if ( (v8 & 3) == 0 ) goto LABEL_16; v6 += v8 & 0xFFFFFFFFFFFFFFFCLL; } if ( v7 < *v6 ) v7 = *v6; if ( v4 != v6 + 1 ) { if ( v7 < v6[1] ) v7 = v6[1]; if ( v4 != v6 + 2 && v7 < v6[2] ) v7 = v6[2]; } LABEL_16: v24 = 0; v18 = 0LL; *(_OWORD *)a1 = 0LL; v19 = a2[1]; v20 = *a2; *(_QWORD *)(a1 + 16) = 0LL; if ( v19 != v20 ) { do { v21 = v18; if ( v20[v18] == v7 ) { v22 = *(_DWORD **)(a1 + 8); if ( v22 == *(_DWORD **)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v22, &v24); v19 = a2[1]; v20 = *a2; } else { *v22 = v18; *(_QWORD *)(a1 + 8) = v22 + 1; v19 = a2[1]; } } ++v18; v24 = v21 + 1; } while ( v18 < v19 - v20 ); } return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 MOV R13,RSI PUSH R12 MOV R12,RDI PUSH RBP PUSH RBX SUB RSP,0x10 MOV RDI,qword ptr [RSI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV RAX,qword ptr [RSI] CMP RAX,RDI JZ 0x00101920 LEA RCX,[RAX + 0x4] MOV EBP,dword ptr [RAX] CMP RDI,RCX JZ 0x0010187b LEA RDX,[RDI + -0x8] SUB RDX,RAX MOV RSI,RDX SHR RSI,0x2 ADD RSI,0x1 CMP RDX,0x8 JBE 0x00101852 MOV RDX,RSI MOVD XMM3,EBP SHR RDX,0x2 PSHUFD XMM2,XMM3,0x0 SHL RDX,0x4 ADD RDX,RAX NOP dword ptr [RAX + RAX*0x1] LAB_001017e0: MOVDQU XMM0,xmmword ptr [RAX + 0x4] ADD RAX,0x10 MOVDQA XMM1,XMM0 PCMPGTD XMM1,XMM2 PAND XMM0,XMM1 PANDN XMM1,XMM2 MOVDQA XMM2,XMM1 POR XMM2,XMM0 CMP RAX,RDX JNZ 0x001017e0 MOVDQA XMM1,XMM2 PSRLDQ XMM1,0x8 MOVDQA XMM0,XMM1 PCMPGTD XMM0,XMM2 PAND XMM1,XMM0 PANDN XMM0,XMM2 POR XMM0,XMM1 MOVDQA XMM2,XMM0 PSRLDQ XMM2,0x4 MOVDQA XMM1,XMM2 PCMPGTD XMM1,XMM0 PAND XMM2,XMM1 PANDN XMM1,XMM0 POR XMM1,XMM2 MOVD EBP,XMM1 TEST SIL,0x3 JZ 0x0010187b AND RSI,-0x4 LEA RCX,[RCX + RSI*0x4] LAB_00101852: MOV EAX,dword ptr [RCX] CMP EBP,EAX CMOVL EBP,EAX LEA RAX,[RCX + 0x4] CMP RDI,RAX JZ 0x0010187b MOV EAX,dword ptr [RCX + 0x4] CMP EBP,EAX CMOVL EBP,EAX LEA RAX,[RCX + 0x8] CMP RDI,RAX JZ 0x0010187b MOV EAX,dword ptr [RCX + 0x8] CMP EBP,EAX CMOVL EBP,EAX LAB_0010187b: PXOR XMM0,XMM0 MOV dword ptr [RSP + 0x4],0x0 XOR EBX,EBX MOVUPS xmmword ptr [R12],XMM0 MOV RCX,qword ptr [R13 + 0x8] MOV RDX,qword ptr [R13] MOV qword ptr [R12 + 0x10],0x0 CMP RCX,RDX JNZ 0x001018cc JMP 0x001018f8 LAB_001018b0: MOV RAX,RCX ADD R14D,0x1 ADD RBX,0x1 SUB RAX,RDX MOV dword ptr [RSP + 0x4],R14D SAR RAX,0x2 CMP RBX,RAX JNC 0x001018f8 LAB_001018cc: MOV R14D,EBX CMP dword ptr [RDX + RBX*0x4],EBP JNZ 0x001018b0 MOV RSI,qword ptr [R12 + 0x8] CMP RSI,qword ptr [R12 + 0x10] JZ 0x00101930 MOV dword ptr [RSI],EBX ADD RSI,0x4 MOV qword ptr [R12 + 0x8],RSI MOV RCX,qword ptr [R13 + 0x8] JMP 0x001018b0 LAB_001018f8: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010194a ADD RSP,0x10 MOV RAX,R12 POP RBX POP RBP POP R12 POP R13 POP R14 RET LAB_00101920: MOV EBP,dword ptr [RAX] JMP 0x0010187b LAB_00101930: LEA RDX,[RSP + 0x4] MOV RDI,R12 LAB_00101938: CALL 0x00101a70 MOV RCX,qword ptr [R13 + 0x8] MOV RDX,qword ptr [R13] JMP 0x001018b0 LAB_0010194a: CALL 0x001011a0
/* func0(std::vector<int, std::allocator<int> > const&) */ vector * func0(vector *param_1) { uint *puVar1; uint *puVar2; int *piVar3; uint *puVar4; uint *puVar5; uint *puVar6; uint *puVar7; uint *puVar8; long lVar9; ulong uVar10; uint *puVar11; long lVar12; uint uVar13; long *in_RSI; ulong uVar14; long in_FS_OFFSET; uint uVar15; uint uVar16; uint uVar17; uint uVar18; uint uVar19; uint uVar20; uint uVar21; int local_34; long local_30; puVar2 = (uint *)in_RSI[1]; local_30 = *(long *)(in_FS_OFFSET + 0x28); puVar7 = (uint *)*in_RSI; if (puVar7 == puVar2) { uVar13 = *puVar7; } else { puVar8 = puVar7 + 1; uVar13 = *puVar7; if (puVar2 != puVar8) { uVar10 = (long)puVar2 + (-8 - (long)puVar7); uVar14 = (uVar10 >> 2) + 1; if (8 < uVar10) { puVar11 = puVar7 + (uVar14 & 0xfffffffffffffffc); uVar20 = uVar13; uVar16 = uVar13; uVar21 = uVar13; do { puVar1 = puVar7 + 1; puVar4 = puVar7 + 2; puVar5 = puVar7 + 3; puVar6 = puVar7 + 4; puVar7 = puVar7 + 4; uVar15 = -(uint)((int)uVar13 < (int)*puVar1); uVar17 = -(uint)((int)uVar20 < (int)*puVar4); uVar18 = -(uint)((int)uVar16 < (int)*puVar5); uVar19 = -(uint)((int)uVar21 < (int)*puVar6); uVar13 = ~uVar15 & uVar13 | *puVar1 & uVar15; uVar20 = ~uVar17 & uVar20 | *puVar4 & uVar17; uVar16 = ~uVar18 & uVar16 | *puVar5 & uVar18; uVar21 = ~uVar19 & uVar21 | *puVar6 & uVar19; } while (puVar7 != puVar11); uVar13 = ~-(uint)((int)uVar13 < (int)uVar16) & uVar13 | uVar16 & -(uint)((int)uVar13 < (int)uVar16); uVar20 = ~-(uint)((int)uVar20 < (int)uVar21) & uVar20 | uVar21 & -(uint)((int)uVar20 < (int)uVar21); uVar16 = -(uint)((int)uVar13 < (int)uVar20); uVar13 = ~uVar16 & uVar13 | uVar20 & uVar16; if ((uVar14 & 3) == 0) goto LAB_0010187b; puVar8 = puVar8 + (uVar14 & 0xfffffffffffffffc); } if ((int)uVar13 < (int)*puVar8) { uVar13 = *puVar8; } if (puVar2 != puVar8 + 1) { if ((int)uVar13 < (int)puVar8[1]) { uVar13 = puVar8[1]; } if ((puVar2 != puVar8 + 2) && ((int)uVar13 < (int)puVar8[2])) { uVar13 = puVar8[2]; } } } } LAB_0010187b: local_34 = 0; uVar10 = 0; *(int (*) [16])param_1 = (int [16])0x0; lVar9 = in_RSI[1]; lVar12 = *in_RSI; *(int8 *)(param_1 + 0x10) = 0; if (lVar9 != lVar12) { do { if (*(uint *)(lVar12 + uVar10 * 4) == uVar13) { piVar3 = *(int **)(param_1 + 8); if (piVar3 == *(int **)(param_1 + 0x10)) { /* try { // try from 00101938 to 0010193c has its CatchHandler @ 0010194f */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)param_1,(__normal_iterator)piVar3,&local_34) ; lVar9 = in_RSI[1]; lVar12 = *in_RSI; } else { *piVar3 = (int)uVar10; *(int **)(param_1 + 8) = piVar3 + 1; lVar9 = in_RSI[1]; } } local_34 = (int)uVar10 + 1; uVar10 = uVar10 + 1; } while (uVar10 < (ulong)(lVar9 - lVar12 >> 2)); } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
800
func0
#include <iostream> #include <vector> #include <set> #include <assert.h>
bool func0(const std::vector<std::string>& lst) { return std::set<std::string>(lst.begin(), lst.end()).size() == 1; }
int main() { assert(func0({"one", "one", "one"}) == true); assert(func0({"one", "Two", "Three"}) == false); assert(func0({"bigdata", "python", "Django"}) == false); return 0; }
O0
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x58,%rsp mov %rdi,-0x58(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x58(%rbp),%rax mov %rax,%rdi callq 2f00 <_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv> mov %rax,%rbx mov -0x58(%rbp),%rax mov %rax,%rdi callq 2ea8 <_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv> mov %rax,%rcx lea -0x50(%rbp),%rax mov %rbx,%rdx mov %rcx,%rsi mov %rax,%rdi callq 2f98 <_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC1IN9__gnu_cxx17__normal_iteratorIPKS5_St6vectorIS5_S8_EEEEET_SI_> lea -0x50(%rbp),%rax mov %rax,%rdi callq 306c <_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE4sizeEv> cmp $0x1,%rax sete %bl lea -0x50(%rbp),%rax mov %rax,%rdi callq 2dd6 <_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rdx xor %fs:0x28,%rdx je 258e <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x85> callq 2390 <__stack_chk_fail@plt> add $0x58,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 58h mov [rbp+var_58], rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_58] mov rdi, rax call _ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE3endEv; std::vector<std::string>::end(void) mov rbx, rax mov rax, [rbp+var_58] mov rdi, rax call _ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE5beginEv; std::vector<std::string>::begin(void) mov rcx, rax lea rax, [rbp+var_50] mov rdx, rbx mov rsi, rcx mov rdi, rax call _ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC2IN9__gnu_cxx17__normal_iteratorIPKS5_St6vectorIS5_S8_EEEEET_SI_; std::set<std::string>::set<__gnu_cxx::__normal_iterator<std::string const*,std::vector<std::string>>>(__gnu_cxx::__normal_iterator<std::string const*,std::vector<std::string>>,__gnu_cxx::__normal_iterator<std::string const*,std::vector<std::string>>) lea rax, [rbp+var_50] mov rdi, rax call _ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE4sizeEv; std::set<std::string>::size(void) cmp rax, 1 setz bl lea rax, [rbp+var_50] mov rdi, rax call _ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev; std::set<std::string>::~set() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_252E call ___stack_chk_fail loc_252E: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { long long v1; // rbx long long v2; // rax _BYTE v4[56]; // [rsp+10h] [rbp-50h] BYREF unsigned long long v5; // [rsp+48h] [rbp-18h] v5 = __readfsqword(0x28u); v1 = std::vector<std::string>::end(a1); v2 = std::vector<std::string>::begin(a1); std::set<std::string>::set<__gnu_cxx::__normal_iterator<std::string const*,std::vector<std::string>>>(v4, v2, v1); LOBYTE(v1) = std::set<std::string>::size(v4) == 1; std::set<std::string>::~set(v4); return (unsigned int)v1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x58 MOV qword ptr [RBP + -0x58],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x00102a06 MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x001029ba MOV RCX,RAX LEA RAX,[RBP + -0x50] MOV RDX,RBX MOV RSI,RCX MOV RDI,RAX CALL 0x00102a9e LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102b52 CMP RAX,0x1 SETZ BL LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102904 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x0010252e CALL 0x00102350 LAB_0010252e: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ ulong func0(vector *param_1) { __normal_iterator _Var1; int8 uVar2; long lVar3; long in_FS_OFFSET; set<std::string,std::less<std::string>,std::allocator<std::string>> local_58 [56]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); uVar2 = std::vector<std::string,std::allocator<std::string>>::end ((vector<std::string,std::allocator<std::string>> *)param_1); _Var1 = std::vector<std::string,std::allocator<std::string>>::begin ((vector<std::string,std::allocator<std::string>> *)param_1); std::set<std::string,std::less<std::string>,std::allocator<std::string>>:: set<__normal_iterator<std::string_const*,std::vector<std::string,std::allocator<std::string>>>> (local_58,_Var1,(__normal_iterator)uVar2); lVar3 = std::set<std::string,std::less<std::string>,std::allocator<std::string>>::size(local_58); std::set<std::string,std::less<std::string>,std::allocator<std::string>>::~set(local_58); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return CONCAT71((int7)((ulong)uVar2 >> 8),lVar3 == 1) & 0xffffffff; }
801
func0
#include <iostream> #include <vector> #include <set> #include <assert.h>
bool func0(const std::vector<std::string>& lst) { return std::set<std::string>(lst.begin(), lst.end()).size() == 1; }
int main() { assert(func0({"one", "one", "one"}) == true); assert(func0({"one", "Two", "Three"}) == false); assert(func0({"bigdata", "python", "Django"}) == false); return 0; }
O1
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r12 push %rbp push %rbx sub $0x50,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax mov 0x8(%rdi),%rbp mov (%rdi),%rbx movl $0x0,0x18(%rsp) movq $0x0,0x20(%rsp) lea 0x10(%rsp),%rdx lea 0x18(%rsp),%rax mov %rax,0x28(%rsp) mov %rax,0x30(%rsp) movq $0x0,0x38(%rsp) mov %rdx,0x8(%rsp) cmp %rbp,%rbx je 13fc <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x93> mov %rdx,%r12 jmp 13d2 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x69> add $0x20,%rbx cmp %rbx,%rbp je 13fc <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x93> lea 0x18(%rsp),%rsi mov %rbx,%rdx mov %r12,%rdi callq 1d6e <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS5_ERKS5_> mov %rax,%rsi test %rdx,%rdx je 13c9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x60> lea 0x8(%rsp),%r8 mov %rbx,%rcx mov %r12,%rdi callq 1b2e <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE10_M_insert_IRKS5_NSB_11_Alloc_nodeEEESt17_Rb_tree_iteratorIS5_EPSt18_Rb_tree_node_baseSJ_OT_RT0_> jmp 13c9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x60> cmpq $0x1,0x38(%rsp) sete %bl lea 0x10(%rsp),%rdi mov 0x20(%rsp),%rsi callq 18fe <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 144d <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xe4> mov %ebx,%eax add $0x50,%rsp pop %rbx pop %rbp pop %r12 retq endbr64 mov %rax,%rbx lea 0x10(%rsp),%rdi mov 0x20(%rsp),%rsi callq 18fe <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E> mov %rbx,%rdi callq 1260 <_Unwind_Resume@plt> callq 1220 <__stack_chk_fail@plt>
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r12 push rbp push rbx sub rsp, 50h mov rax, fs:28h mov [rsp+68h+var_20], rax xor eax, eax mov r12, [rdi+8] mov rbx, [rdi] mov [rsp+68h+var_50], 0 mov [rsp+68h+var_48], 0 lea rdx, [rsp+68h+var_58] lea rax, [rsp+68h+var_50] mov [rsp+68h+var_40], rax mov [rsp+68h+var_38], rax mov [rsp+68h+var_30], 0 mov [rsp+68h+var_60], rdx cmp rbx, r12 jz short loc_13FC mov rbp, rdx jmp short loc_13D2 loc_13C9: add rbx, 20h ; ' ' cmp r12, rbx jz short loc_13FC loc_13D2: lea rsi, [rsp+68h+var_50] mov rdx, rbx mov rdi, rbp call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS5_ERKS5_; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::string>,std::string const&) test rdx, rdx jz short loc_13C9 lea r8, [rsp+68h+var_60] mov rcx, rbx mov rsi, rax mov rdi, rbp call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE10_M_insert_IRKS5_NSB_11_Alloc_nodeEEESt17_Rb_tree_iteratorIS5_EPSt18_Rb_tree_node_baseSJ_OT_RT0_; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_insert_<std::string const&,std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_Alloc_node>(std::_Rb_tree_node_base *,std::_Rb_tree_node_base *,std::string const&,std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_Alloc_node &) jmp short loc_13C9 loc_13FC: cmp [rsp+68h+var_30], 1 setz bl lea rdi, [rsp+68h+var_58] mov rsi, [rsp+68h+var_48] call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(std::_Rb_tree_node<std::string> *) mov rax, [rsp+68h+var_20] sub rax, fs:28h jnz short loc_1462 mov eax, ebx add rsp, 50h pop rbx pop rbp pop r12 retn endbr64 mov rbx, rax lea rdi, [rsp+arg_8] mov rsi, [rsp+arg_18] call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(std::_Rb_tree_node<std::string> *) mov rax, [rsp+arg_40] sub rax, fs:28h jz short loc_145A call ___stack_chk_fail loc_145A: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1462: call ___stack_chk_fail
long long func0(long long *a1) { long long v1; // r12 long long v2; // rbx long long insert_hint_unique_pos; // rax long long v4; // rdx _BYTE *i; // [rsp+8h] [rbp-60h] BYREF _BYTE v7[8]; // [rsp+10h] [rbp-58h] BYREF int v8; // [rsp+18h] [rbp-50h] BYREF long long v9; // [rsp+20h] [rbp-48h] int *v10; // [rsp+28h] [rbp-40h] int *v11; // [rsp+30h] [rbp-38h] long long v12; // [rsp+38h] [rbp-30h] unsigned long long v13; // [rsp+48h] [rbp-20h] v13 = __readfsqword(0x28u); v1 = a1[1]; v2 = *a1; v8 = 0; v9 = 0LL; v10 = &v8; v11 = &v8; v12 = 0LL; for ( i = v7; v1 != v2; v2 += 32LL ) { insert_hint_unique_pos = std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_hint_unique_pos( v7, &v8, v2); if ( v4 ) std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_insert_<std::string const&,std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_Alloc_node>( v7, insert_hint_unique_pos, v4, v2, &i); } LOBYTE(v2) = v12 == 1; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase( v7, v9); return (unsigned int)v2; }
func0: ENDBR64 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x50 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX XOR EAX,EAX MOV R12,qword ptr [RDI + 0x8] MOV RBX,qword ptr [RDI] MOV dword ptr [RSP + 0x18],0x0 MOV qword ptr [RSP + 0x20],0x0 LEA RDX,[RSP + 0x10] LEA RAX,[RSP + 0x18] MOV qword ptr [RSP + 0x28],RAX MOV qword ptr [RSP + 0x30],RAX MOV qword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x8],RDX CMP RBX,R12 JZ 0x001013fc MOV RBP,RDX JMP 0x001013d2 LAB_001013c9: ADD RBX,0x20 CMP R12,RBX JZ 0x001013fc LAB_001013d2: LEA RSI,[RSP + 0x18] MOV RDX,RBX MOV RDI,RBP CALL 0x00101a36 TEST RDX,RDX JZ 0x001013c9 LEA R8,[RSP + 0x8] MOV RCX,RBX MOV RSI,RAX MOV RDI,RBP LAB_001013f5: CALL 0x00101730 JMP 0x001013c9 LAB_001013fc: CMP qword ptr [RSP + 0x38],0x1 SETZ BL LEA RDI,[RSP + 0x10] MOV RSI,qword ptr [RSP + 0x20] CALL 0x001016d6 MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101462 MOV EAX,EBX ADD RSP,0x50 POP RBX POP RBP POP R12 RET LAB_00101462: CALL 0x00101220
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ ulong func0(vector *param_1) { string *psVar1; string *psVar2; long in_FS_OFFSET; bool bVar3; int auVar4 [16]; _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> local_58 [8]; int4 local_50 [2]; _Rb_tree_node *local_48; int4 *local_40; int4 *local_38; long local_30; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); psVar1 = *(string **)(param_1 + 8); psVar2 = *(string **)param_1; local_50[0] = 0; local_48 = (_Rb_tree_node *)0x0; local_40 = local_50; local_30 = 0; local_38 = local_40; for (; psVar2 != psVar1; psVar2 = psVar2 + 0x20) { auVar4 = std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_get_insert_hint_unique_pos(local_58,(_Rb_tree_const_iterator)local_50,psVar2); if (auVar4._8_8_ != (string *)0x0) { /* try { // try from 001013f5 to 001013f9 has its CatchHandler @ 0010142f */ std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> :: _M_insert_<std::string_const&,std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_Alloc_node> ((_Rb_tree_node_base *)local_58,auVar4._0_8_,auVar4._8_8_,(_Alloc_node *)psVar2); } } bVar3 = local_30 == 1; std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_erase(local_58,local_48); if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return CONCAT71((int7)((ulong)psVar2 >> 8),bVar3) & 0xffffffff; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
802
func0
#include <iostream> #include <vector> #include <set> #include <assert.h>
bool func0(const std::vector<std::string>& lst) { return std::set<std::string>(lst.begin(), lst.end()).size() == 1; }
int main() { assert(func0({"one", "one", "one"}) == true); assert(func0({"one", "Two", "Three"}) == false); assert(func0({"bigdata", "python", "Django"}) == false); return 0; }
O2
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x58,%rsp mov 0x8(%rdi),%r15 mov (%rdi),%rbx mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x18(%rsp),%r13 movl $0x0,0x18(%rsp) movq $0x0,0x20(%rsp) mov %r13,0x28(%rsp) mov %r13,0x30(%rsp) movq $0x0,0x38(%rsp) cmp %rbx,%r15 je 18f8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x188> lea 0x10(%rsp),%r14 jmp 1826 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xb6> nopw 0x0(%rax,%rax,1) mov $0x40,%edi callq 1220 <_Znwm@plt> mov %rax,%rbp lea 0x20(%rax),%rdi lea 0x30(%rax),%rax mov 0x8(%rbx),%rdx mov %rax,0x20(%rbp) mov (%rbx),%rsi add %rsi,%rdx callq 1ad0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> movzbl 0x4(%rsp),%edi mov %r13,%rcx mov %r12,%rdx mov %rbp,%rsi callq 1170 <_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@plt> addq $0x1,0x38(%rsp) add $0x20,%rbx cmp %rbx,%r15 je 18b8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x148> mov %rbx,%rdx mov %r13,%rsi mov %r14,%rdi callq 1e50 <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS5_ERKS5_> mov %rdx,%r12 test %rdx,%rdx je 1819 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xa9> test %rax,%rax setne %al cmp %r13,%rdx sete %dil or %dil,%al mov %al,0x4(%rsp) jne 17d8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x68> mov 0x8(%rbx),%rbp mov 0x28(%rdx),%rcx cmp %rcx,%rbp mov %rcx,%rdx cmovbe %rbp,%rdx test %rdx,%rdx je 1884 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x114> mov 0x20(%r12),%rsi mov (%rbx),%rdi mov %rcx,0x8(%rsp) callq 11a0 <memcmp@plt> mov 0x8(%rsp),%rcx test %eax,%eax jne 18a6 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x136> sub %rcx,%rbp mov $0x80000000,%eax cmp %rax,%rbp jge 17d8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x68> movabs $0xffffffff7fffffff,%rax cmp %rax,%rbp jle 1904 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x194> mov %ebp,%eax shr $0x1f,%eax mov %eax,0x4(%rsp) jmpq 17d8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x68> nopw 0x0(%rax,%rax,1) cmpq $0x1,0x38(%rsp) mov 0x20(%rsp),%rsi sete %r12b mov %r14,%rdi callq 1a70 <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 190e <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x19e> add $0x58,%rsp mov %r12d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) xor %r12d,%r12d xor %esi,%esi lea 0x10(%rsp),%r14 jmp 18c7 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x157> movb $0x1,0x4(%rsp) jmpq 17d8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x68> callq 1240 <__stack_chk_fail@plt> endbr64 mov %rax,%rdi jmpq 12a0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold> endbr64 mov %rax,%rbp jmpq 12be <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0x1e> nopl 0x0(%rax,%rax,1)
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 78h mov r15, [rdi+8] mov rbx, [rdi] mov rax, fs:28h mov [rsp+0A8h+var_40], rax xor eax, eax lea r14, [rsp+0A8h+var_70] mov [rsp+0A8h+var_70], 0 mov [rsp+0A8h+var_68], 0 mov [rsp+0A8h+var_60], r14 mov [rsp+0A8h+var_58], r14 mov [rsp+0A8h+var_50], 0 cmp rbx, r15 jz loc_1828 lea rax, [rsp+0A8h+var_78] mov [rsp+0A8h+var_A8], rax lea rax, [rsp+0A8h+var_80] mov [rsp+0A8h+var_90], rax jmp short loc_16E3 loc_16A0: cmp r13, 1 jz loc_1788 test r13, r13 jnz loc_1769 loc_16B3: mov [r12+28h], r13 mov rcx, r14 mov rdx, rbp mov rsi, r12 mov byte ptr [rdi+r13], 0 movzx edi, byte ptr [rsp+0A8h+var_9C] call __ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_; std::_Rb_tree_insert_and_rebalance(bool,std::_Rb_tree_node_base *,std::_Rb_tree_node_base *,std::_Rb_tree_node_base&) add [rsp+0A8h+var_50], 1 loc_16D6: add rbx, 20h ; ' ' cmp r15, rbx jz loc_17F0 loc_16E3: mov rdi, [rsp+0A8h+var_A8] mov rdx, rbx mov rsi, r14 call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS5_ERKS5_; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_hint_unique_pos(std::_Rb_tree_const_iterator<std::string>,std::string const&) mov rbp, rdx test rdx, rdx jz short loc_16D6 test rax, rax setnz dl cmp rbp, r14 setz al or dl, al mov byte ptr [rsp+0A8h+var_9C], dl jz loc_17A0 loc_1712: mov edi, 40h ; '@'; unsigned __int64 call __Znwm; operator new(ulong) mov r12, rax mov r13, [rbx+8] lea rax, [rax+20h] lea rdi, [r12+30h] mov [r12+20h], rdi mov rcx, [rbx] mov [rsp+0A8h+var_80], r13 mov [rsp+0A8h+src], rcx cmp r13, 0Fh jbe loc_16A0 mov rsi, [rsp+0A8h+var_90] xor edx, edx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [r12+20h], rax mov rdi, rax; dest mov rax, [rsp+0A8h+var_80] mov [r12+30h], rax loc_1769: mov rsi, [rsp+0A8h+src]; src mov rdx, r13; n call _memcpy mov r13, [rsp+0A8h+var_80] mov rdi, [r12+20h] jmp loc_16B3 loc_1788: mov rax, [rsp+0A8h+src] movzx eax, byte ptr [rax] mov [r12+30h], al jmp loc_16B3 loc_17A0: mov r12, [rbx+8] mov r13, [rbp+28h] cmp r12, r13 mov rdx, r13 cmovbe rdx, r12; n test rdx, rdx jz short loc_17C7 mov rsi, [rbp+20h]; s2 mov rdi, [rbx]; s1 call _memcmp test eax, eax jnz short loc_17E3 loc_17C7: sub r12, r13 cmp r12, 7FFFFFFFh jg loc_1712 cmp r12, 0FFFFFFFF80000000h jl short loc_182E mov eax, r12d loc_17E3: shr eax, 1Fh mov [rsp+0A8h+var_9C], eax jmp loc_1712 loc_17F0: cmp [rsp+0A8h+var_50], 1 mov rdi, [rsp+0A8h+var_68]; void * setz bl loc_17FE: call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E_isra_0; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(std::_Rb_tree_node<std::string> *) [clone] mov rax, [rsp+0A8h+var_40] sub rax, fs:28h jnz short loc_1838 add rsp, 78h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1828: xor edi, edi xor ebx, ebx jmp short loc_17FE loc_182E: mov byte ptr [rsp+0A8h+var_9C], 1 jmp loc_1712 loc_1838: call ___stack_chk_fail endbr64 mov rdi, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone] endbr64 mov rbx, rax jmp loc_12B3
long long func0(long long *a1) { long long v1; // r15 long long v2; // rbx long long i; // rax int *v4; // rdx const void **v5; // rbp _QWORD *v6; // r12 size_t v7; // r13 _BYTE *v8; // rdi _BYTE *v9; // rcx long long v10; // rax size_t v11; // r12 size_t v12; // r13 size_t v13; // rdx unsigned int v14; // eax long long v15; // r12 void *v16; // rdi unsigned int v18; // [rsp+Ch] [rbp-9Ch] void *src; // [rsp+10h] [rbp-98h] size_t v20; // [rsp+28h] [rbp-80h] BYREF char v21[8]; // [rsp+30h] [rbp-78h] BYREF int v22; // [rsp+38h] [rbp-70h] BYREF void *v23; // [rsp+40h] [rbp-68h] int *v24; // [rsp+48h] [rbp-60h] int *v25; // [rsp+50h] [rbp-58h] long long v26; // [rsp+58h] [rbp-50h] unsigned long long v27; // [rsp+68h] [rbp-40h] v1 = a1[1]; v2 = *a1; v27 = __readfsqword(0x28u); v22 = 0; v23 = 0LL; v24 = &v22; v25 = &v22; v26 = 0LL; if ( v2 == v1 ) { v16 = 0LL; LODWORD(v2) = 0; goto LABEL_23; } for ( i = std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_hint_unique_pos( v21, &v22, v2); ; i = std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_hint_unique_pos( v21, &v22, v2) ) { v5 = (const void **)v4; if ( v4 ) { LOBYTE(v18) = v4 == &v22 || i != 0; if ( (_BYTE)v18 ) goto LABEL_10; v11 = *(_QWORD *)(v2 + 8); v13 = *((_QWORD *)v4 + 5); v12 = v13; if ( v11 <= v13 ) v13 = *(_QWORD *)(v2 + 8); if ( !v13 || (v14 = memcmp(*(const void **)v2, v5[4], v13)) == 0 ) { v15 = v11 - v12; if ( v15 > 0x7FFFFFFF ) goto LABEL_10; if ( v15 < (long long)0xFFFFFFFF80000000LL ) { LOBYTE(v18) = 1; LABEL_10: v6 = (_QWORD *)operator new(0x40uLL); v7 = *(_QWORD *)(v2 + 8); v8 = v6 + 6; v6[4] = v6 + 6; v9 = *(_BYTE **)v2; v20 = v7; src = v9; if ( v7 <= 0xF ) { if ( v7 == 1 ) { *((_BYTE *)v6 + 48) = *v9; goto LABEL_5; } if ( !v7 ) { LABEL_5: v6[5] = v7; v8[v7] = 0; std::_Rb_tree_insert_and_rebalance((unsigned __int8)v18, v6, v5, &v22); ++v26; goto LABEL_6; } } else { v10 = std::string::_M_create(v6 + 4, &v20, 0LL); v6[4] = v10; v8 = (_BYTE *)v10; v6[6] = v20; } memcpy(v8, src, v7); v7 = v20; v8 = (_BYTE *)v6[4]; goto LABEL_5; } v14 = v15; } v18 = v14 >> 31; goto LABEL_10; } LABEL_6: v2 += 32LL; if ( v1 == v2 ) break; } v16 = v23; LOBYTE(v2) = v26 == 1; LABEL_23: std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(v16); return (unsigned int)v2; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x78 MOV R15,qword ptr [RDI + 0x8] MOV RBX,qword ptr [RDI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x68],RAX XOR EAX,EAX LEA R14,[RSP + 0x38] MOV dword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x48],R14 MOV qword ptr [RSP + 0x50],R14 MOV qword ptr [RSP + 0x58],0x0 CMP RBX,R15 JZ 0x00101828 LEA RAX,[RSP + 0x30] MOV qword ptr [RSP],RAX LEA RAX,[RSP + 0x28] MOV qword ptr [RSP + 0x18],RAX JMP 0x001016e3 LAB_001016a0: CMP R13,0x1 JZ 0x00101788 TEST R13,R13 JNZ 0x00101769 LAB_001016b3: MOV qword ptr [R12 + 0x28],R13 MOV RCX,R14 MOV RDX,RBP MOV RSI,R12 MOV byte ptr [RDI + R13*0x1],0x0 MOVZX EDI,byte ptr [RSP + 0xc] CALL 0x00101160 ADD qword ptr [RSP + 0x58],0x1 LAB_001016d6: ADD RBX,0x20 CMP R15,RBX JZ 0x001017f0 LAB_001016e3: MOV RDI,qword ptr [RSP] MOV RDX,RBX MOV RSI,R14 CALL 0x00101a50 MOV RBP,RDX TEST RDX,RDX JZ 0x001016d6 TEST RAX,RAX SETNZ DL CMP RBP,R14 SETZ AL OR DL,AL MOV byte ptr [RSP + 0xc],DL JZ 0x001017a0 LAB_00101712: MOV EDI,0x40 LAB_00101717: CALL 0x001011f0 MOV R12,RAX MOV R13,qword ptr [RBX + 0x8] LEA RAX,[RAX + 0x20] LEA RDI,[R12 + 0x30] MOV qword ptr [R12 + 0x20],RDI MOV RCX,qword ptr [RBX] MOV qword ptr [RSP + 0x28],R13 MOV qword ptr [RSP + 0x10],RCX CMP R13,0xf JBE 0x001016a0 MOV RSI,qword ptr [RSP + 0x18] XOR EDX,EDX MOV RDI,RAX LAB_00101752: CALL 0x00101270 MOV qword ptr [R12 + 0x20],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x28] MOV qword ptr [R12 + 0x30],RAX LAB_00101769: MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R13 CALL 0x001011e0 MOV R13,qword ptr [RSP + 0x28] MOV RDI,qword ptr [R12 + 0x20] JMP 0x001016b3 LAB_00101788: MOV RAX,qword ptr [RSP + 0x10] MOVZX EAX,byte ptr [RAX] MOV byte ptr [R12 + 0x30],AL JMP 0x001016b3 LAB_001017a0: MOV R12,qword ptr [RBX + 0x8] MOV R13,qword ptr [RBP + 0x28] CMP R12,R13 MOV RDX,R13 CMOVBE RDX,R12 TEST RDX,RDX JZ 0x001017c7 MOV RSI,qword ptr [RBP + 0x20] MOV RDI,qword ptr [RBX] CALL 0x00101190 TEST EAX,EAX JNZ 0x001017e3 LAB_001017c7: SUB R12,R13 CMP R12,0x7fffffff JG 0x00101712 CMP R12,-0x80000000 JL 0x0010182e MOV EAX,R12D LAB_001017e3: SHR EAX,0x1f MOV dword ptr [RSP + 0xc],EAX JMP 0x00101712 LAB_001017f0: CMP qword ptr [RSP + 0x58],0x1 MOV RDI,qword ptr [RSP + 0x40] SETZ BL LAB_001017fe: CALL 0x001015d0 MOV RAX,qword ptr [RSP + 0x68] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101838 ADD RSP,0x78 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101828: XOR EDI,EDI XOR EBX,EBX JMP 0x001017fe LAB_0010182e: MOV byte ptr [RSP + 0xc],0x1 JMP 0x00101712 LAB_00101838: CALL 0x00101220
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ ulong func0(vector *param_1) { _Rb_tree_node_base *p_Var1; string *psVar2; _Rb_tree_node_base *__src; ulong uVar3; int iVar4; _Rb_tree_node_base *p_Var5; _Rb_tree_node_base *__dest; _Rb_tree_node_base *p_Var6; ulong __n; string *psVar7; ulong uVar8; long lVar9; long in_FS_OFFSET; bool bVar10; int auVar11 [16]; bool local_9c; ulong local_80; _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> local_78 [8]; int4 local_70 [2]; _Rb_tree_node *local_68; _Rb_tree_node_base *local_60; _Rb_tree_node_base *local_58; long local_50; long local_40; psVar2 = *(string **)(param_1 + 8); psVar7 = *(string **)param_1; local_40 = *(long *)(in_FS_OFFSET + 0x28); p_Var1 = (_Rb_tree_node_base *)local_70; local_70[0] = 0; local_68 = (_Rb_tree_node *)0x0; local_50 = 0; local_60 = p_Var1; local_58 = p_Var1; if (psVar7 == psVar2) { uVar8 = 0; } else { do { auVar11 = std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_get_insert_hint_unique_pos(local_78,(_Rb_tree_const_iterator)p_Var1,psVar7); p_Var6 = auVar11._8_8_; if (p_Var6 != (_Rb_tree_node_base *)0x0) { bVar10 = auVar11._0_8_ != 0; local_9c = bVar10 || p_Var6 == p_Var1; if (!bVar10 && p_Var6 != p_Var1) { uVar8 = *(ulong *)(psVar7 + 8); uVar3 = *(ulong *)(p_Var6 + 0x28); __n = uVar3; if (uVar8 <= uVar3) { __n = uVar8; } if (__n == 0) { LAB_001017c7: lVar9 = uVar8 - uVar3; if (lVar9 < 0x80000000) { if (-0x80000001 < lVar9) { iVar4 = (int)lVar9; goto LAB_001017e3; } local_9c = true; } } else { iVar4 = memcmp(*(void **)psVar7,*(void **)(p_Var6 + 0x20),__n); if (iVar4 == 0) goto LAB_001017c7; LAB_001017e3: local_9c = SUB41((uint)iVar4 >> 0x1f,0); } } /* try { // try from 00101717 to 0010171b has its CatchHandler @ 00101849 */ p_Var5 = (_Rb_tree_node_base *)operator_new(0x40); uVar8 = *(ulong *)(psVar7 + 8); __dest = p_Var5 + 0x30; *(_Rb_tree_node_base **)(p_Var5 + 0x20) = __dest; __src = *(_Rb_tree_node_base **)psVar7; local_80 = uVar8; if (uVar8 < 0x10) { if (uVar8 == 1) { p_Var5[0x30] = *__src; } else if (uVar8 != 0) goto LAB_00101769; } else { /* try { // try from 00101752 to 00101756 has its CatchHandler @ 0010183d */ __dest = (_Rb_tree_node_base *) std::string::_M_create((ulong *)(p_Var5 + 0x20),(ulong)&local_80); *(_Rb_tree_node_base **)(p_Var5 + 0x20) = __dest; *(ulong *)(p_Var5 + 0x30) = local_80; LAB_00101769: memcpy(__dest,__src,uVar8); __dest = *(_Rb_tree_node_base **)(p_Var5 + 0x20); } *(ulong *)(p_Var5 + 0x28) = local_80; __dest[local_80] = (_Rb_tree_node_base)0x0; std::_Rb_tree_insert_and_rebalance(local_9c,p_Var5,p_Var6,p_Var1); local_50 = local_50 + 1; } psVar7 = psVar7 + 0x20; } while (psVar2 != psVar7); uVar8 = CONCAT71((int7)((ulong)psVar7 >> 8),local_50 == 1); } std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_erase(local_68); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar8 & 0xffffffff; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
803
func0
#include <iostream> #include <vector> #include <set> #include <assert.h>
bool func0(const std::vector<std::string>& lst) { return std::set<std::string>(lst.begin(), lst.end()).size() == 1; }
int main() { assert(func0({"one", "one", "one"}) == true); assert(func0({"one", "Two", "Three"}) == false); assert(func0({"bigdata", "python", "Django"}) == false); return 0; }
O3
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 push %r14 push %r13 xor %r13d,%r13d push %r12 push %rbp push %rbx sub $0x78,%rsp mov 0x8(%rdi),%rcx mov (%rdi),%rbx mov %fs:0x28,%rax mov %rax,0x68(%rsp) xor %eax,%eax lea 0x38(%rsp),%r14 lea 0x28(%rsp),%rsi movl $0x0,0x38(%rsp) mov %rcx,0x10(%rsp) movq $0x0,0x40(%rsp) mov %r14,0x48(%rsp) mov %r14,0x50(%rsp) movq $0x0,0x58(%rsp) mov %rsi,0x18(%rsp) cmp %rbx,%rcx je 1ad9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2d9> nopl (%rax) test %rax,%rax je 18d0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd0> mov 0x50(%rsp),%r12 mov 0x8(%rbx),%r13 mov 0x28(%r12),%rbp mov %r13,%rdx cmp %r13,%rbp cmovbe %rbp,%rdx test %rdx,%rdx je 18a3 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xa3> mov 0x20(%r12),%rdi mov (%rbx),%rsi callq 1190 <memcmp@plt> test %eax,%eax jne 18c5 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xc5> sub %r13,%rbp mov $0x80000000,%eax cmp %rax,%rbp jge 18d0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd0> movabs $0xffffffff7fffffff,%rax cmp %rax,%rbp jle 19f0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1f0> mov %ebp,%eax test %eax,%eax js 19f0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1f0> nopl (%rax) lea 0x30(%rsp),%rbp mov %rbx,%rsi mov %rbp,%rdi callq 1e00 <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE24_M_get_insert_unique_posERKS5_> mov %rdx,%r12 test %rdx,%rdx je 1ab8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2b8> test %rax,%rax setne %dil cmp %r14,%r12 sete %al or %dil,%al mov %al,0xc(%rsp) je 1a08 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x208> mov $0x40,%edi callq 1200 <_Znwm@plt> lea 0x30(%rax),%rdi mov 0x8(%rbx),%r13 mov %rax,%rbp mov %rdi,0x20(%rax) mov (%rbx),%r15 mov %r15,%rax add %r13,%rax je 1933 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x133> test %r15,%r15 je 1b05 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x305> mov %r13,0x28(%rsp) cmp $0xf,%r13 ja 1a78 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x278> cmp $0x1,%r13 jne 1a68 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x268> movzbl (%r15),%eax mov %al,0x30(%rbp) mov %r13,0x28(%rbp) mov %r14,%rcx mov %r12,%rdx mov %rbp,%rsi movb $0x0,(%rdi,%r13,1) movzbl 0xc(%rsp),%edi callq 1160 <_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@plt> mov 0x58(%rsp),%rax add $0x1,%rax mov %rax,0x58(%rsp) add $0x20,%rbx cmp %rbx,0x10(%rsp) jne 1870 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x70> mov 0x40(%rsp),%r12 cmp $0x1,%rax lea 0x30(%rsp),%rbp sete %r13b test %r12,%r12 je 1ad9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2d9> mov 0x18(%r12),%rsi mov %rbp,%rdi callq 1d90 <_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E> mov 0x20(%r12),%rdi lea 0x30(%r12),%rax mov 0x10(%r12),%rbx cmp %rax,%rdi je 1ac8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2c8> callq 11f0 <_ZdlPv@plt> mov %r12,%rdi callq 11f0 <_ZdlPv@plt> test %rbx,%rbx je 1ad9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2d9> mov %rbx,%r12 jmp 19a7 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1a7> nopw 0x0(%rax,%rax,1) xor %edi,%edi cmp %r14,%r12 sete %al or %dil,%al mov %al,0xc(%rsp) jne 1906 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x106> nopl (%rax) mov 0x8(%rbx),%rbp mov 0x28(%r12),%r13 cmp %r13,%rbp mov %r13,%rdx cmovbe %rbp,%rdx test %rdx,%rdx je 1a31 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x231> mov 0x20(%r12),%rsi mov (%rbx),%rdi callq 1190 <memcmp@plt> test %eax,%eax jne 1a57 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x257> sub %r13,%rbp mov $0x80000000,%eax cmp %rax,%rbp jge 1906 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x106> movabs $0xffffffff7fffffff,%rax cmp %rax,%rbp jle 1afb <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x2fb> mov %ebp,%eax shr $0x1f,%eax mov %eax,0xc(%rsp) jmpq 1906 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x106> nopl 0x0(%rax,%rax,1) test %r13,%r13 je 1953 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x153> jmp 1a98 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x298> nopl 0x0(%rax,%rax,1) mov 0x18(%rsp),%rsi lea 0x20(%rbp),%rdi xor %edx,%edx callq 1270 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x20(%rbp) mov %rax,%rdi mov 0x28(%rsp),%rax mov %rax,0x30(%rbp) mov %r13,%rdx mov %r15,%rsi callq 11d0 <memcpy@plt> mov 0x28(%rsp),%r13 mov 0x20(%rbp),%rdi jmpq 1953 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x153> nopl 0x0(%rax) mov 0x58(%rsp),%rax jmpq 197d <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x17d> nopw 0x0(%rax,%rax,1) mov %r12,%rdi callq 11f0 <_ZdlPv@plt> test %rbx,%rbx jne 19e2 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1e2> mov 0x68(%rsp),%rax xor %fs:0x28,%rax jne 1b11 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x311> add $0x78,%rsp mov %r13d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq movb $0x1,0xc(%rsp) jmpq 1906 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x106> lea 0x14fc(%rip),%rdi callq 11c0 <_ZSt19__throw_logic_errorPKc@plt> callq 1220 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 128d <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0xd> endbr64 mov %rax,%rdi jmpq 12a4 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0x24> xchg %ax,%ax
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 78h mov r15, [rdi+8] mov rbx, [rdi] mov rax, fs:28h mov [rsp+0A8h+var_40], rax xor eax, eax lea r14, [rsp+0A8h+var_70] mov [rsp+0A8h+var_70], 0 mov [rsp+0A8h+var_68], 0 mov [rsp+0A8h+var_60], r14 mov [rsp+0A8h+var_58], r14 mov [rsp+0A8h+var_50], 0 cmp rbx, r15 jz loc_1B40 lea rax, [rsp+0A8h+var_80] xor r12d, r12d mov [rsp+0A8h+var_90], rax nop dword ptr [rax+rax+00000000h] loc_1980: test r12, r12 jz short loc_19E0 mov rbp, [rsp+0A8h+var_58] mov r13, [rbx+8] mov rsi, [rbx]; s2 mov rcx, [rbp+28h] mov rdx, r13 mov rdi, [rbp+20h]; s1 cmp rcx, r13 cmovbe rdx, rcx; n test rdx, rdx jz loc_1BE0 mov [rsp+0A8h+var_A0], rcx call _memcmp test eax, eax jnz short loc_19D6 mov rax, [rsp+0A8h+var_A0] sub rax, r13 cmp rax, 7FFFFFFFh jg short loc_19E0 cmp rax, 0FFFFFFFF80000000h jl loc_1BD0 loc_19D6: test eax, eax js loc_1BD0 xchg ax, ax loc_19E0: lea rdi, [rsp+0A8h+var_78] mov rsi, rbx call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE24_M_get_insert_unique_posERKS5_; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_unique_pos(std::string const&) mov rbp, rdx test rdx, rdx jz loc_1A85 loc_19F9: test rax, rax setnz dl cmp rbp, r14 setz al or dl, al mov byte ptr [rsp+0A8h+var_A0], dl jz loc_1B70 loc_1A11: mov edi, 40h ; '@'; unsigned __int64 call __Znwm; operator new(ulong) mov r12, rax mov r13, [rbx+8] lea rax, [rax+20h] lea rdi, [r12+30h] mov [r12+20h], rdi mov rcx, [rbx] mov [rsp+0A8h+var_80], r13 mov [rsp+0A8h+src], rcx cmp r13, 0Fh ja loc_1B00 cmp r13, 1 jz loc_1AF0 test r13, r13 jnz loc_1B21 loc_1A5A: mov [r12+28h], r13 mov rsi, r12 mov rcx, r14 mov rdx, rbp mov byte ptr [rdi+r13], 0 movzx edi, byte ptr [rsp+0A8h+var_A0] call __ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_; std::_Rb_tree_insert_and_rebalance(bool,std::_Rb_tree_node_base *,std::_Rb_tree_node_base *,std::_Rb_tree_node_base&) mov rax, [rsp+0A8h+var_50] lea r12, [rax+1] mov [rsp+0A8h+var_50], r12 loc_1A85: add rbx, 20h ; ' ' cmp r15, rbx jnz loc_1980 mov rbx, [rsp+0A8h+var_68] cmp r12, 1 setz r12b test rbx, rbx jz loc_1B48 loc_1AA8: mov rdi, [rbx+18h] call _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St9_IdentityIS5_ESt4lessIS5_ESaIS5_EE8_M_eraseEPSt13_Rb_tree_nodeIS5_E_isra_0; std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(std::_Rb_tree_node<std::string> *) [clone] mov rdi, [rbx+20h]; void * lea rax, [rbx+30h] mov rbp, [rbx+10h] cmp rdi, rax jz short loc_1ACF mov rax, [rbx+30h] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1ACF: mov esi, 40h ; '@'; unsigned __int64 mov rdi, rbx; void * call __ZdlPvm; operator delete(void *,ulong) test rbp, rbp jz short loc_1B48 mov rbx, rbp jmp short loc_1AA8 loc_1AF0: movzx eax, byte ptr [rcx] mov [r12+30h], al jmp loc_1A5A loc_1B00: mov rsi, [rsp+0A8h+var_90] xor edx, edx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [r12+20h], rax mov rdi, rax; dest mov rax, [rsp+0A8h+var_80] mov [r12+30h], rax loc_1B21: mov rsi, [rsp+0A8h+src]; src mov rdx, r13; n call _memcpy mov r13, [rsp+0A8h+var_80] mov rdi, [r12+20h] jmp loc_1A5A loc_1B40: xor r12d, r12d nop dword ptr [rax+rax+00h] loc_1B48: mov rax, [rsp+0A8h+var_40] sub rax, fs:28h jnz loc_1C18 add rsp, 78h mov eax, r12d pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1B70: mov r13, [rbx+8] mov rcx, [rbp+28h] mov rdi, [rbx]; s1 mov rsi, [rbp+20h]; s2 cmp r13, rcx mov rdx, rcx cmovbe rdx, r13; n test rdx, rdx jz short loc_1BA1 mov [rsp+0A8h+var_A0], rcx call _memcmp mov rcx, [rsp+0A8h+var_A0] test eax, eax jnz short loc_1BC2 loc_1BA1: sub r13, rcx mov byte ptr [rsp+0A8h+var_A0], 0 cmp r13, 7FFFFFFFh jg loc_1A11 cmp r13, 0FFFFFFFF80000000h jl short loc_1C0E mov eax, r13d loc_1BC2: shr eax, 1Fh mov dword ptr [rsp+0A8h+var_A0], eax jmp loc_1A11 loc_1BD0: xor eax, eax jmp loc_19F9 loc_1BE0: mov rax, rcx sub rax, r13 cmp rax, 7FFFFFFFh jg loc_19E0 cmp rax, 0FFFFFFFF80000000h jge loc_19D6 mov byte ptr [rsp+0A8h+var_A0], 1 cmp rbp, r14 jz loc_1A11 jmp short loc_1BA1 loc_1C0E: mov byte ptr [rsp+0A8h+var_A0], 1 jmp loc_1A11 loc_1C18: call ___stack_chk_fail endbr64 mov rdi, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone] endbr64 mov rbx, rax jmp loc_1293
long long func0(long long *a1) { long long v1; // r15 long long v2; // rbx long long v3; // r12 int *v4; // rbp size_t v5; // r13 size_t v6; // rcx size_t v7; // rdx signed long long v8; // rax long long insert_unique_pos; // rax int *v10; // rdx _QWORD *v11; // r12 size_t v12; // r13 void *v13; // rdi _BYTE *v14; // rcx _QWORD *v15; // rbx _QWORD *v16; // rdi _QWORD *v17; // rbp long long v18; // rax size_t v20; // rdx unsigned int v21; // eax long long v22; // r13 long long v23; // [rsp+8h] [rbp-A0h] unsigned int v24; // [rsp+8h] [rbp-A0h] size_t v25; // [rsp+8h] [rbp-A0h] void *src; // [rsp+10h] [rbp-98h] size_t v27; // [rsp+28h] [rbp-80h] BYREF char v28[8]; // [rsp+30h] [rbp-78h] BYREF int v29; // [rsp+38h] [rbp-70h] BYREF void *v30; // [rsp+40h] [rbp-68h] int *v31; // [rsp+48h] [rbp-60h] int *v32; // [rsp+50h] [rbp-58h] long long v33; // [rsp+58h] [rbp-50h] unsigned long long v34; // [rsp+68h] [rbp-40h] v1 = a1[1]; v2 = *a1; v34 = __readfsqword(0x28u); v29 = 0; v30 = 0LL; v31 = &v29; v32 = &v29; v33 = 0LL; if ( v2 == v1 ) { LODWORD(v3) = 0; return (unsigned int)v3; } v3 = 0LL; do { if ( !v3 ) goto LABEL_11; v4 = v32; v5 = *(_QWORD *)(v2 + 8); v6 = *((_QWORD *)v32 + 5); v7 = v5; if ( v6 <= v5 ) v7 = *((_QWORD *)v32 + 5); if ( v7 ) { v23 = *((_QWORD *)v32 + 5); LODWORD(v8) = memcmp(*((const void **)v32 + 4), *(const void **)v2, v7); if ( !(_DWORD)v8 ) { v8 = v23 - v5; if ( (long long)(v23 - v5) > 0x7FFFFFFF ) goto LABEL_11; if ( v8 < (long long)0xFFFFFFFF80000000LL ) goto LABEL_36; } } else { v8 = v6 - v5; if ( (long long)(v6 - v5) > 0x7FFFFFFF ) goto LABEL_11; if ( v8 < (long long)0xFFFFFFFF80000000LL ) { LOBYTE(v24) = 1; if ( v32 == &v29 ) goto LABEL_13; goto LABEL_32; } } if ( (int)v8 < 0 ) { LABEL_36: insert_unique_pos = 0LL; goto LABEL_12; } LABEL_11: insert_unique_pos = std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_get_insert_unique_pos( v28, v2); v4 = v10; if ( !v10 ) goto LABEL_17; LABEL_12: LOBYTE(v24) = v4 == &v29 || insert_unique_pos != 0; if ( (_BYTE)v24 ) goto LABEL_13; v5 = *(_QWORD *)(v2 + 8); v6 = *((_QWORD *)v4 + 5); v20 = v6; if ( v5 <= v6 ) v20 = *(_QWORD *)(v2 + 8); if ( v20 ) { v25 = *((_QWORD *)v4 + 5); v21 = memcmp(*(const void **)v2, *((const void **)v4 + 4), v20); v6 = v25; if ( v21 ) goto LABEL_35; } LABEL_32: v22 = v5 - v6; LOBYTE(v24) = 0; if ( v22 > 0x7FFFFFFF ) goto LABEL_13; if ( v22 >= (long long)0xFFFFFFFF80000000LL ) { v21 = v22; LABEL_35: v24 = v21 >> 31; goto LABEL_13; } LOBYTE(v24) = 1; LABEL_13: v11 = (_QWORD *)operator new(0x40uLL); v12 = *(_QWORD *)(v2 + 8); v13 = v11 + 6; v11[4] = v11 + 6; v14 = *(_BYTE **)v2; v27 = v12; src = v14; if ( v12 > 0xF ) { v18 = std::string::_M_create(v11 + 4, &v27, 0LL); v11[4] = v18; v13 = (void *)v18; v11[6] = v27; LABEL_25: memcpy(v13, src, v12); v12 = v27; v13 = (void *)v11[4]; goto LABEL_16; } if ( v12 == 1 ) { *((_BYTE *)v11 + 48) = *v14; } else if ( v12 ) { goto LABEL_25; } LABEL_16: v11[5] = v12; *((_BYTE *)v13 + v12) = 0; std::_Rb_tree_insert_and_rebalance((unsigned __int8)v24, v11, v4, &v29); v3 = ++v33; LABEL_17: v2 += 32LL; } while ( v1 != v2 ); v15 = v30; LOBYTE(v3) = v3 == 1; if ( v30 ) { while ( 1 ) { std::_Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>>::_M_erase(v15[3]); v16 = (_QWORD *)v15[4]; v17 = (_QWORD *)v15[2]; if ( v16 != v15 + 6 ) operator delete(v16, v15[6] + 1LL); operator delete(v15, 0x40uLL); if ( !v17 ) break; v15 = v17; } } return (unsigned int)v3; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x78 MOV R15,qword ptr [RDI + 0x8] MOV RBX,qword ptr [RDI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x68],RAX XOR EAX,EAX LEA R14,[RSP + 0x38] MOV dword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x48],R14 MOV qword ptr [RSP + 0x50],R14 MOV qword ptr [RSP + 0x58],0x0 CMP RBX,R15 JZ 0x00101b40 LEA RAX,[RSP + 0x28] XOR R12D,R12D MOV qword ptr [RSP + 0x18],RAX NOP dword ptr [RAX + RAX*0x1] LAB_00101980: TEST R12,R12 JZ 0x001019e0 MOV RBP,qword ptr [RSP + 0x50] MOV R13,qword ptr [RBX + 0x8] MOV RSI,qword ptr [RBX] MOV RCX,qword ptr [RBP + 0x28] MOV RDX,R13 MOV RDI,qword ptr [RBP + 0x20] CMP RCX,R13 CMOVBE RDX,RCX TEST RDX,RDX JZ 0x00101be0 MOV qword ptr [RSP + 0x8],RCX CALL 0x00101180 TEST EAX,EAX JNZ 0x001019d6 MOV RAX,qword ptr [RSP + 0x8] SUB RAX,R13 CMP RAX,0x7fffffff JG 0x001019e0 CMP RAX,-0x80000000 JL 0x00101bd0 LAB_001019d6: TEST EAX,EAX JS 0x00101bd0 NOP LAB_001019e0: LEA RDI,[RSP + 0x30] MOV RSI,RBX CALL 0x00101cc0 MOV RBP,RDX TEST RDX,RDX JZ 0x00101a85 LAB_001019f9: TEST RAX,RAX SETNZ DL CMP RBP,R14 SETZ AL OR DL,AL MOV byte ptr [RSP + 0x8],DL JZ 0x00101b70 LAB_00101a11: MOV EDI,0x40 LAB_00101a16: CALL 0x001011d0 MOV R12,RAX MOV R13,qword ptr [RBX + 0x8] LEA RAX,[RAX + 0x20] LEA RDI,[R12 + 0x30] MOV qword ptr [R12 + 0x20],RDI MOV RCX,qword ptr [RBX] MOV qword ptr [RSP + 0x28],R13 MOV qword ptr [RSP + 0x10],RCX CMP R13,0xf JA 0x00101b00 CMP R13,0x1 JZ 0x00101af0 TEST R13,R13 JNZ 0x00101b21 LAB_00101a5a: MOV qword ptr [R12 + 0x28],R13 MOV RSI,R12 MOV RCX,R14 MOV RDX,RBP MOV byte ptr [RDI + R13*0x1],0x0 MOVZX EDI,byte ptr [RSP + 0x8] CALL 0x00101150 MOV RAX,qword ptr [RSP + 0x58] LEA R12,[RAX + 0x1] MOV qword ptr [RSP + 0x58],R12 LAB_00101a85: ADD RBX,0x20 CMP R15,RBX JNZ 0x00101980 MOV RBX,qword ptr [RSP + 0x40] CMP R12,0x1 SETZ R12B TEST RBX,RBX JZ 0x00101b48 LAB_00101aa8: MOV RDI,qword ptr [RBX + 0x18] CALL 0x001015b0 MOV RDI,qword ptr [RBX + 0x20] LEA RAX,[RBX + 0x30] MOV RBP,qword ptr [RBX + 0x10] CMP RDI,RAX JZ 0x00101acf MOV RAX,qword ptr [RBX + 0x30] LEA RSI,[RAX + 0x1] CALL 0x001011e0 LAB_00101acf: MOV ESI,0x40 MOV RDI,RBX CALL 0x001011e0 TEST RBP,RBP JZ 0x00101b48 MOV RBX,RBP JMP 0x00101aa8 LAB_00101af0: MOVZX EAX,byte ptr [RCX] MOV byte ptr [R12 + 0x30],AL JMP 0x00101a5a LAB_00101b00: MOV RSI,qword ptr [RSP + 0x18] XOR EDX,EDX MOV RDI,RAX LAB_00101b0a: CALL 0x00101250 MOV qword ptr [R12 + 0x20],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x28] MOV qword ptr [R12 + 0x30],RAX LAB_00101b21: MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R13 CALL 0x001011c0 MOV R13,qword ptr [RSP + 0x28] MOV RDI,qword ptr [R12 + 0x20] JMP 0x00101a5a LAB_00101b40: XOR R12D,R12D NOP dword ptr [RAX + RAX*0x1] LAB_00101b48: MOV RAX,qword ptr [RSP + 0x68] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101c18 ADD RSP,0x78 MOV EAX,R12D POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101b70: MOV R13,qword ptr [RBX + 0x8] MOV RCX,qword ptr [RBP + 0x28] MOV RDI,qword ptr [RBX] MOV RSI,qword ptr [RBP + 0x20] CMP R13,RCX MOV RDX,RCX CMOVBE RDX,R13 TEST RDX,RDX JZ 0x00101ba1 MOV qword ptr [RSP + 0x8],RCX CALL 0x00101180 MOV RCX,qword ptr [RSP + 0x8] TEST EAX,EAX JNZ 0x00101bc2 LAB_00101ba1: SUB R13,RCX MOV byte ptr [RSP + 0x8],0x0 CMP R13,0x7fffffff JG 0x00101a11 CMP R13,-0x80000000 JL 0x00101c0e MOV EAX,R13D LAB_00101bc2: SHR EAX,0x1f MOV dword ptr [RSP + 0x8],EAX JMP 0x00101a11 LAB_00101bd0: XOR EAX,EAX JMP 0x001019f9 LAB_00101be0: MOV RAX,RCX SUB RAX,R13 CMP RAX,0x7fffffff JG 0x001019e0 CMP RAX,-0x80000000 JGE 0x001019d6 MOV byte ptr [RSP + 0x8],0x1 CMP RBP,R14 JZ 0x00101a11 JMP 0x00101ba1 LAB_00101c0e: MOV byte ptr [RSP + 0x8],0x1 JMP 0x00101a11 LAB_00101c18: CALL 0x00101200
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ ulong func0(vector *param_1) { _Rb_tree_node_base *p_Var1; string *psVar2; _Rb_tree_node_base *__src; void *pvVar3; void *pvVar4; uint uVar5; int iVar6; ulong uVar7; _Rb_tree_node_base *p_Var8; _Rb_tree_node_base *__dest; ulong uVar9; string *psVar10; _Rb_tree_node_base *p_Var11; ulong uVar12; long lVar13; long in_FS_OFFSET; bool bVar14; int auVar15 [16]; bool local_a0; ulong local_80; _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> local_78 [8]; int4 local_70 [2]; void *local_68; _Rb_tree_node_base *local_60; _Rb_tree_node_base *local_58; long local_50; long local_40; psVar2 = *(string **)(param_1 + 8); psVar10 = *(string **)param_1; local_40 = *(long *)(in_FS_OFFSET + 0x28); p_Var1 = (_Rb_tree_node_base *)local_70; local_70[0] = 0; local_68 = (void *)0x0; local_50 = 0; local_60 = p_Var1; local_58 = p_Var1; if (psVar10 == psVar2) { uVar12 = 0; } else { lVar13 = 0; do { p_Var11 = local_58; if (lVar13 == 0) { LAB_001019e0: auVar15 = std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_get_insert_unique_pos(local_78,psVar10); if (auVar15._8_8_ != 0) { LAB_001019f9: p_Var11 = auVar15._8_8_; bVar14 = auVar15._0_8_ != 0; local_a0 = bVar14 || p_Var11 == p_Var1; if (!bVar14 && p_Var11 != p_Var1) { uVar12 = *(ulong *)(psVar10 + 8); uVar9 = *(ulong *)(p_Var11 + 0x28); uVar7 = uVar9; if (uVar12 <= uVar9) { uVar7 = uVar12; } if ((uVar7 == 0) || (iVar6 = memcmp(*(void **)psVar10,*(void **)(p_Var11 + 0x20),uVar7), iVar6 == 0)) { LAB_00101ba1: lVar13 = uVar12 - uVar9; local_a0 = false; if (lVar13 < 0x80000000) { if (-0x80000001 < lVar13) { iVar6 = (int)lVar13; goto LAB_00101bc2; } local_a0 = true; } } else { LAB_00101bc2: local_a0 = SUB41((uint)iVar6 >> 0x1f,0); } } goto LAB_00101a11; } } else { uVar12 = *(ulong *)(psVar10 + 8); uVar9 = *(ulong *)(local_58 + 0x28); uVar7 = uVar12; if (uVar9 <= uVar12) { uVar7 = uVar9; } if (uVar7 != 0) { uVar5 = memcmp(*(void **)(local_58 + 0x20),*(void **)psVar10,uVar7); uVar7 = (ulong)uVar5; if (uVar5 == 0) { uVar7 = uVar9 - uVar12; if (0x7fffffff < (long)uVar7) goto LAB_001019e0; if (-0x80000001 < (long)uVar7) goto LAB_001019d6; } else { LAB_001019d6: if (-1 < (int)uVar7) goto LAB_001019e0; } auVar15._8_8_ = 0; auVar15._0_8_ = p_Var11; auVar15 = auVar15 << 0x40; goto LAB_001019f9; } uVar7 = uVar9 - uVar12; if (0x7fffffff < (long)uVar7) goto LAB_001019e0; if (-0x80000001 < (long)uVar7) goto LAB_001019d6; local_a0 = true; if (local_58 != p_Var1) goto LAB_00101ba1; LAB_00101a11: /* try { // try from 00101a16 to 00101a1a has its CatchHandler @ 00101c29 */ p_Var8 = (_Rb_tree_node_base *)operator_new(0x40); uVar12 = *(ulong *)(psVar10 + 8); __dest = p_Var8 + 0x30; *(_Rb_tree_node_base **)(p_Var8 + 0x20) = __dest; __src = *(_Rb_tree_node_base **)psVar10; local_80 = uVar12; if (uVar12 < 0x10) { if (uVar12 == 1) { p_Var8[0x30] = *__src; } else if (uVar12 != 0) goto LAB_00101b21; } else { /* try { // try from 00101b0a to 00101b0e has its CatchHandler @ 00101c1d */ __dest = (_Rb_tree_node_base *) std::string::_M_create((ulong *)(p_Var8 + 0x20),(ulong)&local_80); *(_Rb_tree_node_base **)(p_Var8 + 0x20) = __dest; *(ulong *)(p_Var8 + 0x30) = local_80; LAB_00101b21: memcpy(__dest,__src,uVar12); __dest = *(_Rb_tree_node_base **)(p_Var8 + 0x20); } *(ulong *)(p_Var8 + 0x28) = local_80; __dest[local_80] = (_Rb_tree_node_base)0x0; std::_Rb_tree_insert_and_rebalance(local_a0,p_Var8,p_Var11,p_Var1); lVar13 = local_50 + 1; local_50 = lVar13; } psVar10 = psVar10 + 0x20; } while (psVar2 != psVar10); uVar12 = CONCAT71((int7)((ulong)lVar13 >> 8),lVar13 == 1); pvVar4 = local_68; while (pvVar4 != (void *)0x0) { std:: _Rb_tree<std::string,std::string,std::_Identity<std::string>,std::less<std::string>,std::allocator<std::string>> ::_M_erase(*(_Rb_tree_node **)((long)pvVar4 + 0x18)); pvVar3 = *(void **)((long)pvVar4 + 0x10); if (*(void **)((long)pvVar4 + 0x20) != (void *)((long)pvVar4 + 0x30)) { operator_delete(*(void **)((long)pvVar4 + 0x20),*(long *)((long)pvVar4 + 0x30) + 1); } operator_delete(pvVar4,0x40); pvVar4 = pvVar3; } } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar12 & 0xffffffff; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
804
func0
#include <iostream> #include <string> #include <assert.h>
std::string func0(const std::string& str1) { std::string str2 = ""; for (int i = 1; i <= str1.length(); i++) { if (i % 2 != 0) { str2 += str1[i - 1]; } } return str2; }
int main() { assert(func0("python") == "pto"); assert(func0("program") == "porm"); assert(func0("language") == "lnug"); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x28,%rsp mov %rdi,-0x28(%rbp) mov %rsi,-0x30(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x1d(%rbp),%rax mov %rax,%rdi callq 2350 <_ZNSaIcEC1Ev@plt> lea -0x1d(%rbp),%rdx mov -0x28(%rbp),%rax lea 0xb60(%rip),%rsi mov %rax,%rdi callq 2972 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1IS3_EEPKcRKS3_> lea -0x1d(%rbp),%rax mov %rax,%rdi callq 22a0 <_ZNSaIcED1Ev@plt> movl $0x1,-0x1c(%rbp) mov -0x1c(%rbp),%eax movslq %eax,%rbx mov -0x30(%rbp),%rax mov %rax,%rdi callq 2310 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv@plt> cmp %rax,%rbx setbe %al test %al,%al je 2557 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xee> mov -0x1c(%rbp),%eax and $0x1,%eax test %eax,%eax je 2515 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xac> mov -0x1c(%rbp),%eax sub $0x1,%eax movslq %eax,%rdx mov -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 22c0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax movsbl %al,%edx mov -0x28(%rbp),%rax mov %edx,%esi mov %rax,%rdi callq 2220 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc@plt> addl $0x1,-0x1c(%rbp) jmp 24c3 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x5a> endbr64 mov %rax,%rbx lea -0x1d(%rbp),%rax mov %rax,%rdi callq 22a0 <_ZNSaIcED1Ev@plt> mov %rbx,%rax mov %rax,%rdi callq 2340 <_Unwind_Resume@plt> endbr64 mov %rax,%rbx mov -0x28(%rbp),%rax mov %rax,%rdi callq 2210 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> mov %rbx,%rax mov %rax,%rdi callq 2340 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 256c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x103> callq 22e0 <__stack_chk_fail@plt> mov -0x28(%rbp),%rax add $0x28,%rsp pop %rbx pop %rbp retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 38h mov [rbp+var_38], rdi mov [rbp+var_40], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_25] mov [rbp+var_20], rax nop nop lea rdx, [rbp+var_25] mov rax, [rbp+var_38] lea rcx, unk_3008 mov rsi, rcx mov rdi, rax call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_; std::string::basic_string<std::allocator<char>>(char const*,std::allocator<char> const&) lea rax, [rbp+var_25] mov rdi, rax call _ZNSt15__new_allocatorIcED2Ev; std::__new_allocator<char>::~__new_allocator() nop mov [rbp+var_24], 1 jmp short loc_2461 loc_2427: mov eax, [rbp+var_24] and eax, 1 test eax, eax jz short loc_245D mov eax, [rbp+var_24] sub eax, 1 movsxd rdx, eax mov rax, [rbp+var_40] mov rsi, rdx mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] movsx edx, al mov rax, [rbp+var_38] mov esi, edx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc; std::string::operator+=(char) loc_245D: add [rbp+var_24], 1 loc_2461: mov eax, [rbp+var_24] movsxd rbx, eax mov rax, [rbp+var_40] mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv; std::string::length(void) cmp rax, rbx setnb al test al, al jnz short loc_2427 jmp short loc_24E4 endbr64 mov rbx, rax lea rax, [rbp+var_25] mov rdi, rax call _ZNSt15__new_allocatorIcED2Ev; std::__new_allocator<char>::~__new_allocator() nop mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_24AA call ___stack_chk_fail loc_24AA: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume endbr64 mov rbx, rax mov rax, [rbp+var_38] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_24DC call ___stack_chk_fail loc_24DC: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_24E4: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_24F8 call ___stack_chk_fail loc_24F8: mov rax, [rbp+var_38] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2) { char *v2; // rax unsigned long long v3; // rbx char v5; // [rsp+1Bh] [rbp-25h] BYREF int i; // [rsp+1Ch] [rbp-24h] char *v7; // [rsp+20h] [rbp-20h] unsigned long long v8; // [rsp+28h] [rbp-18h] v8 = __readfsqword(0x28u); v7 = &v5; std::string::basic_string<std::allocator<char>>(a1, &unk_3008, &v5); std::__new_allocator<char>::~__new_allocator(&v5); for ( i = 1; ; ++i ) { v3 = i; if ( std::string::length(a2) < v3 ) break; if ( (i & 1) != 0 ) { v2 = (char *)std::string::operator[](a2, i - 1); std::string::operator+=(a1, (unsigned int)*v2); } } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x38 MOV qword ptr [RBP + -0x38],RDI MOV qword ptr [RBP + -0x40],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x25] MOV qword ptr [RBP + -0x20],RAX NOP NOP LEA RDX,[RBP + -0x25] MOV RAX,qword ptr [RBP + -0x38] LEA RCX,[0x103008] MOV RSI,RCX MOV RDI,RAX LAB_0010240c: CALL 0x001029fe LEA RAX,[RBP + -0x25] MOV RDI,RAX CALL 0x00102b46 NOP MOV dword ptr [RBP + -0x24],0x1 JMP 0x00102461 LAB_00102427: MOV EAX,dword ptr [RBP + -0x24] AND EAX,0x1 TEST EAX,EAX JZ 0x0010245d MOV EAX,dword ptr [RBP + -0x24] SUB EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RSI,RDX MOV RDI,RAX CALL 0x00102250 MOVZX EAX,byte ptr [RAX] MOVSX EDX,AL MOV RAX,qword ptr [RBP + -0x38] MOV ESI,EDX MOV RDI,RAX LAB_00102458: CALL 0x001021c0 LAB_0010245d: ADD dword ptr [RBP + -0x24],0x1 LAB_00102461: MOV EAX,dword ptr [RBP + -0x24] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x001022a0 CMP RAX,RBX SETNC AL TEST AL,AL JNZ 0x00102427 JMP 0x001024e4 LAB_001024e4: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001024f8 CALL 0x00102270 LAB_001024f8: MOV RAX,qword ptr [RBP + -0x38] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string const&) */ string * func0(string *param_1) { char *pcVar1; ulong uVar2; ulong uVar3; ulong in_RSI; long in_FS_OFFSET; allocator local_2d; uint local_2c; allocator *local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); local_28 = &local_2d; /* try { // try from 0010240c to 00102410 has its CatchHandler @ 0010247f */ std::string::string<std::allocator<char>>(param_1,"",&local_2d); std::__new_allocator<char>::~__new_allocator((__new_allocator<char> *)&local_2d); local_2c = 1; while( true ) { uVar3 = (ulong)(int)local_2c; uVar2 = std::string::length(); if (uVar2 < uVar3) break; if ((local_2c & 1) != 0) { pcVar1 = (char *)std::string::operator[](in_RSI); /* try { // try from 00102458 to 0010245c has its CatchHandler @ 001024b2 */ std::string::operator+=(param_1,*pcVar1); } local_2c = local_2c + 1; } if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
805
func0
#include <iostream> #include <string> #include <assert.h>
std::string func0(const std::string& str1) { std::string str2 = ""; for (int i = 1; i <= str1.length(); i++) { if (i % 2 != 0) { str2 += str1[i - 1]; } } return str2; }
int main() { assert(func0("python") == "pto"); assert(func0("program") == "porm"); assert(func0("language") == "lnug"); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x18,%rsp mov %rdi,%rbp mov %rsi,%r12 lea 0x10(%rdi),%rax mov %rax,0x8(%rsp) mov %rax,(%rdi) lea 0xdfe(%rip),%rdx mov %rdx,%rsi callq 15da <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag> cmpq $0x0,0x8(%r12) je 1364 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xdb> mov $0x0,%ebx jmp 12fe <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x75> mov $0xf,%eax jmp 1323 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9a> mov 0x0(%rbp),%rax mov %r15b,(%rax,%r13,1) mov %r14,0x8(%rbp) mov 0x0(%rbp),%rax movb $0x0,0x1(%rax,%r13,1) lea 0x1(%rbx),%rax add $0x2,%rbx cmp %rbx,0x8(%r12) jb 1364 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xdb> mov %rax,%rbx test $0x1,%bl jne 12ec <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x63> mov (%r12),%rax movzbl (%rax,%rbx,1),%r15d mov 0x8(%rbp),%r13 lea 0x1(%r13),%r14 mov 0x8(%rsp),%rax cmp 0x0(%rbp),%rax je 12cf <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x46> mov 0x10(%rbp),%rax cmp %rax,%r14 jbe 12d6 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x4d> mov $0x1,%r8d mov $0x0,%ecx mov $0x0,%edx mov %r13,%rsi mov %rbp,%rdi callq 1190 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm@plt> jmp 12d6 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x4d> endbr64 mov %rax,%rbx mov 0x0(%rbp),%rdi cmp 0x8(%rsp),%rdi je 135c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd3> callq 1140 <_ZdlPv@plt> mov %rbx,%rdi callq 1170 <_Unwind_Resume@plt> mov %rbp,%rax add $0x18,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 18h mov rbp, rdi mov r12, rsi lea rax, [rdi+10h] mov [rsp+48h+var_40], rax mov [rdi], rax lea rsi, aFunc0LanguageL+1Bh; "" mov rdx, rsi call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag; std::string::_M_construct<char const*>(char const*,char const*,std::forward_iterator_tag) cmp qword ptr [r12+8], 0 jz loc_133C mov ebx, 0 jmp short loc_12DE loc_12AF: mov eax, 0Fh jmp short loc_1303 loc_12B6: mov rax, [rbp+0] mov [rax+r13], r15b mov [rbp+8], r14 mov rax, [rbp+0] mov byte ptr [rax+r13+1], 0 loc_12CC: lea rax, [rbx+1] add rbx, 2 cmp [r12+8], rbx jb short loc_133C mov rbx, rax loc_12DE: test bl, 1 jnz short loc_12CC mov rax, [r12] movzx r15d, byte ptr [rax+rbx] mov r13, [rbp+8] lea r14, [r13+1] mov rax, [rsp+48h+var_40] cmp rax, [rbp+0] jz short loc_12AF mov rax, [rbp+10h] loc_1303: cmp rax, r14 jnb short loc_12B6 mov r8d, 1 mov ecx, 0 mov edx, 0 mov rsi, r13 mov rdi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm; std::string::_M_mutate(ulong,ulong,char const*,ulong) jmp short loc_12B6 endbr64 mov rbx, rax mov rdi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_133C: mov rax, rbp add rsp, 18h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn
_QWORD * func0(_QWORD *a1, _QWORD *a2) { long long i; // rbx unsigned long long v3; // rax char v4; // r15 long long v5; // r13 unsigned long long v6; // r14 *a1 = a1 + 2; std::string::_M_construct<char const*>(a1, "", ""); if ( a2[1] ) { for ( i = 0LL; ; ++i ) { if ( (i & 1) == 0 ) { v4 = *(_BYTE *)(*a2 + i); v5 = a1[1]; v6 = v5 + 1; if ( a1 + 2 == (_QWORD *)*a1 ) v3 = 15LL; else v3 = a1[2]; if ( v3 < v6 ) std::string::_M_mutate(a1, a1[1], 0LL, 0LL, 1LL); *(_BYTE *)(*a1 + v5) = v4; a1[1] = v6; *(_BYTE *)(*a1 + v5 + 1) = 0; } if ( a2[1] < (unsigned long long)(i + 2) ) break; } } return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV RBP,RDI MOV R12,RSI LEA RAX,[RDI + 0x10] MOV qword ptr [RSP + 0x8],RAX MOV qword ptr [RDI],RAX LEA RSI,[0x1020e0] MOV RDX,RSI LAB_00101297: CALL 0x001015ac CMP qword ptr [R12 + 0x8],0x0 JZ 0x0010133c MOV EBX,0x0 JMP 0x001012de LAB_001012af: MOV EAX,0xf JMP 0x00101303 LAB_001012b6: MOV RAX,qword ptr [RBP] MOV byte ptr [RAX + R13*0x1],R15B MOV qword ptr [RBP + 0x8],R14 MOV RAX,qword ptr [RBP] MOV byte ptr [RAX + R13*0x1 + 0x1],0x0 LAB_001012cc: LEA RAX,[RBX + 0x1] ADD RBX,0x2 CMP qword ptr [R12 + 0x8],RBX JC 0x0010133c MOV RBX,RAX LAB_001012de: TEST BL,0x1 JNZ 0x001012cc MOV RAX,qword ptr [R12] MOVZX R15D,byte ptr [RAX + RBX*0x1] MOV R13,qword ptr [RBP + 0x8] LEA R14,[R13 + 0x1] MOV RAX,qword ptr [RSP + 0x8] CMP RAX,qword ptr [RBP] JZ 0x001012af MOV RAX,qword ptr [RBP + 0x10] LAB_00101303: CMP RAX,R14 JNC 0x001012b6 MOV R8D,0x1 MOV ECX,0x0 MOV EDX,0x0 MOV RSI,R13 MOV RDI,RBP LAB_0010131e: CALL 0x00101170 JMP 0x001012b6 LAB_0010133c: MOV RAX,RBP ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET
/* func0(std::string const&) */ string * func0(string *param_1) { int uVar1; ulong uVar2; ulong uVar3; ulong uVar4; long *in_RSI; *(string **)param_1 = param_1 + 0x10; std::string::_M_construct<char_const*>((char *)param_1,"",0x1020e0); if (in_RSI[1] != 0) { uVar4 = 0; do { if ((uVar4 & 1) == 0) { uVar1 = *(int *)(*in_RSI + uVar4); uVar3 = *(ulong *)(param_1 + 8); if (param_1 + 0x10 == *(string **)param_1) { uVar2 = 0xf; } else { uVar2 = *(ulong *)(param_1 + 0x10); } if (uVar2 < uVar3 + 1) { /* try { // try from 0010131e to 00101322 has its CatchHandler @ 00101325 */ std::string::_M_mutate((ulong)param_1,uVar3,(char *)0x0,0); } *(int *)(*(long *)param_1 + uVar3) = uVar1; *(ulong *)(param_1 + 8) = uVar3 + 1; *(int *)(*(long *)param_1 + 1 + uVar3) = 0; } uVar3 = uVar4 + 2; uVar4 = uVar4 + 1; } while (uVar3 <= (ulong)in_RSI[1]); } return param_1; }
806
func0
#include <iostream> #include <string> #include <assert.h>
std::string func0(const std::string& str1) { std::string str2 = ""; for (int i = 1; i <= str1.length(); i++) { if (i % 2 != 0) { str2 += str1[i - 1]; } } return str2; }
int main() { assert(func0("python") == "pto"); assert(func0("program") == "porm"); assert(func0("language") == "lnug"); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 lea 0x10(%rdi),%rax push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp push %rbx xor %ebx,%ebx sub $0x18,%rsp movq $0x0,0x8(%rdi) movb $0x0,0x10(%rdi) cmpq $0x0,0x8(%rsi) mov %rax,0x8(%rsp) mov %rax,(%rdi) jne 1551 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x51> jmp 159e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9e> nopl 0x0(%rax,%rax,1) lea 0x1(%rbx),%rax add $0x2,%rbx cmp %rbx,0x8(%rbp) jb 159e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9e> mov %rax,%rbx test $0x1,%bl jne 1540 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x40> mov 0x0(%rbp),%rax mov 0x8(%r12),%r13 movzbl (%rax,%rbx,1),%r15d lea 0x1(%r13),%r14 mov (%r12),%rax cmp %rax,0x8(%rsp) je 15d0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x10(%r12),%rdx cmp %rdx,%r14 ja 15b0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb0> mov %r15b,(%rax,%r13,1) mov (%r12),%rax mov %r14,0x8(%r12) movb $0x0,0x1(%rax,%r13,1) lea 0x1(%rbx),%rax add $0x2,%rbx cmp %rbx,0x8(%rbp) jae 154e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x4e> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq mov $0x1,%r8d xor %ecx,%ecx xor %edx,%edx mov %r13,%rsi mov %r12,%rdi callq 11b0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm@plt> mov (%r12),%rax jmp 157d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x7d> nopl 0x0(%rax,%rax,1) mov $0xf,%edx jmp 1578 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x78> endbr64 mov %rax,%rbp jmpq 11c0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 lea rax, [rdi+10h] push r14 push r13 push r12 mov r12, rsi push rbp mov rbp, rdi push rbx xor ebx, ebx sub rsp, 18h mov qword ptr [rdi+8], 0 mov byte ptr [rdi+10h], 0 cmp qword ptr [rsi+8], 0 mov [rsp+48h+var_40], rax mov [rdi], rax jnz short loc_14A2 jmp short loc_14ED loc_1490: lea rax, [rbx+1] add rbx, 2 cmp [r12+8], rbx jb short loc_14ED loc_149F: mov rbx, rax loc_14A2: test bl, 1 jnz short loc_1490 mov rax, [r12] mov r13, [rbp+8] movzx r15d, byte ptr [rax+rbx] lea r14, [r13+1] mov rax, [rbp+0] cmp [rsp+48h+var_40], rax jz short loc_1520 mov rdx, [rbp+10h] loc_14C7: cmp rdx, r14 jb short loc_1500 loc_14CC: mov [rax+r13], r15b mov rax, [rbp+0] mov [rbp+8], r14 mov byte ptr [rax+r13+1], 0 lea rax, [rbx+1] add rbx, 2 cmp [r12+8], rbx jnb short loc_149F loc_14ED: add rsp, 18h mov rax, rbp pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1500: mov r8d, 1 xor ecx, ecx xor edx, edx mov rsi, r13 mov rdi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm; std::string::_M_mutate(ulong,ulong,char const*,ulong) mov rax, [rbp+0] jmp short loc_14CC loc_1520: mov edx, 0Fh jmp short loc_14C7 endbr64 mov rbx, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone]
_QWORD * func0(_QWORD *a1, _QWORD *a2) { long long v2; // rbx bool v3; // zf long long v4; // rax long long v5; // r13 char v6; // r15 unsigned long long v7; // r14 long long v8; // rax unsigned long long v9; // rdx long long v10; // rax v2 = 0LL; a1[1] = 0LL; *((_BYTE *)a1 + 16) = 0; v3 = a2[1] == 0LL; *a1 = a1 + 2; if ( !v3 ) { while ( 1 ) { if ( (v2 & 1) != 0 ) { v4 = v2 + 1; if ( a2[1] < (unsigned long long)(v2 + 2) ) return a1; } else { v5 = a1[1]; v6 = *(_BYTE *)(*a2 + v2); v7 = v5 + 1; v8 = *a1; if ( a1 + 2 == (_QWORD *)*a1 ) v9 = 15LL; else v9 = a1[2]; if ( v9 < v7 ) { std::string::_M_mutate(a1, a1[1], 0LL, 0LL, 1LL); v8 = *a1; } *(_BYTE *)(v8 + v5) = v6; v10 = *a1; a1[1] = v7; *(_BYTE *)(v10 + v5 + 1) = 0; v4 = v2 + 1; if ( a2[1] < (unsigned long long)(v2 + 2) ) return a1; } v2 = v4; } } return a1; }
func0: ENDBR64 PUSH R15 LEA RAX,[RDI + 0x10] PUSH R14 PUSH R13 PUSH R12 MOV R12,RSI PUSH RBP MOV RBP,RDI PUSH RBX XOR EBX,EBX SUB RSP,0x18 MOV qword ptr [RDI + 0x8],0x0 MOV byte ptr [RDI + 0x10],0x0 CMP qword ptr [RSI + 0x8],0x0 MOV qword ptr [RSP + 0x8],RAX MOV qword ptr [RDI],RAX JNZ 0x001014a2 JMP 0x001014ed LAB_00101490: LEA RAX,[RBX + 0x1] ADD RBX,0x2 CMP qword ptr [R12 + 0x8],RBX JC 0x001014ed LAB_0010149f: MOV RBX,RAX LAB_001014a2: TEST BL,0x1 JNZ 0x00101490 MOV RAX,qword ptr [R12] MOV R13,qword ptr [RBP + 0x8] MOVZX R15D,byte ptr [RAX + RBX*0x1] LEA R14,[R13 + 0x1] MOV RAX,qword ptr [RBP] CMP qword ptr [RSP + 0x8],RAX JZ 0x00101520 MOV RDX,qword ptr [RBP + 0x10] LAB_001014c7: CMP RDX,R14 JC 0x00101500 LAB_001014cc: MOV byte ptr [RAX + R13*0x1],R15B MOV RAX,qword ptr [RBP] MOV qword ptr [RBP + 0x8],R14 MOV byte ptr [RAX + R13*0x1 + 0x1],0x0 LEA RAX,[RBX + 0x1] ADD RBX,0x2 CMP qword ptr [R12 + 0x8],RBX JNC 0x0010149f LAB_001014ed: ADD RSP,0x18 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101500: MOV R8D,0x1 XOR ECX,ECX XOR EDX,EDX MOV RSI,R13 MOV RDI,RBP LAB_00101510: CALL 0x00101170 MOV RAX,qword ptr [RBP] JMP 0x001014cc LAB_00101520: MOV EDX,0xf JMP 0x001014c7
/* func0(std::string const&) */ string * func0(string *param_1) { string sVar1; ulong uVar2; long lVar3; string *psVar4; ulong uVar5; ulong uVar6; long *in_RSI; uVar5 = 0; *(int8 *)(param_1 + 8) = 0; param_1[0x10] = (string)0x0; lVar3 = in_RSI[1]; *(string **)param_1 = param_1 + 0x10; if (lVar3 == 0) { return param_1; } do { if ((uVar5 & 1) == 0) { uVar2 = *(ulong *)(param_1 + 8); sVar1 = *(string *)(*in_RSI + uVar5); psVar4 = *(string **)param_1; if (param_1 + 0x10 == psVar4) { uVar6 = 0xf; } else { uVar6 = *(ulong *)(param_1 + 0x10); } if (uVar6 < uVar2 + 1) { /* try { // try from 00101510 to 00101514 has its CatchHandler @ 00101527 */ std::string::_M_mutate((ulong)param_1,uVar2,(char *)0x0,0); psVar4 = *(string **)param_1; } psVar4[uVar2] = sVar1; *(ulong *)(param_1 + 8) = uVar2 + 1; *(int *)(*(long *)param_1 + 1 + uVar2) = 0; if ((ulong)in_RSI[1] < uVar5 + 2) { return param_1; } } else if ((ulong)in_RSI[1] < uVar5 + 2) { return param_1; } uVar5 = uVar5 + 1; } while( true ); }
807
func0
#include <iostream> #include <string> #include <assert.h>
std::string func0(const std::string& str1) { std::string str2 = ""; for (int i = 1; i <= str1.length(); i++) { if (i % 2 != 0) { str2 += str1[i - 1]; } } return str2; }
int main() { assert(func0("python") == "pto"); assert(func0("program") == "porm"); assert(func0("language") == "lnug"); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 lea 0x10(%rdi),%rax push %r14 push %r13 mov %rsi,%r13 push %r12 mov %rdi,%r12 push %rbp push %rbx xor %ebx,%ebx sub $0x18,%rsp movq $0x0,0x8(%rdi) movb $0x0,0x10(%rdi) mov 0x8(%rsi),%rdx mov %rax,0x8(%rsp) mov %rax,(%rdi) test %rdx,%rdx jne 1550 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x50> jmp 159f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9f> nopl (%rax) lea 0x1(%rbx),%rax add $0x2,%rbx cmp %rdx,%rbx ja 159f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9f> mov %rax,%rbx test $0x1,%bl jne 1540 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x40> mov 0x0(%r13),%rax mov 0x8(%r12),%rbp movzbl (%rax,%rbx,1),%r15d lea 0x1(%rbp),%r14 mov (%r12),%rax cmp %rax,0x8(%rsp) je 15d8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd8> mov 0x10(%r12),%rdx cmp %rdx,%r14 ja 15b8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb8> mov %r15b,(%rax,%rbp,1) mov (%r12),%rax mov %r14,0x8(%r12) movb $0x0,0x1(%rax,%rbp,1) mov 0x8(%r13),%rdx lea 0x1(%rbx),%rax add $0x2,%rbx cmp %rdx,%rbx jbe 154d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x4d> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) mov $0x1,%r8d xor %ecx,%ecx xor %edx,%edx mov %rbp,%rsi mov %r12,%rdi callq 11b0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm@plt> mov (%r12),%rax jmp 157c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x7c> nopl 0x0(%rax,%rax,1) mov $0xf,%edx jmp 1577 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x77> endbr64 mov %rax,%rbp jmpq 11c0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> nopl 0x0(%rax,%rax,1)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 lea rax, [rdi+10h] push r14 push r13 mov r13, rsi push r12 push rbp mov rbp, rdi push rbx xor ebx, ebx sub rsp, 18h mov qword ptr [rdi+8], 0 mov byte ptr [rdi+10h], 0 mov rdx, [rsi+8] mov [rsp+48h+var_40], rax mov [rdi], rax test rdx, rdx jnz short loc_14A0 jmp short loc_14EE loc_1490: lea rax, [rbx+1] add rbx, 2 cmp rdx, rbx jb short loc_14EE loc_149D: mov rbx, rax loc_14A0: test bl, 1 jnz short loc_1490 mov rax, [r13+0] mov r12, [rbp+8] movzx r15d, byte ptr [rax+rbx] lea r14, [r12+1] mov rax, [rbp+0] cmp [rsp+48h+var_40], rax jz short loc_1520 mov rdx, [rbp+10h] loc_14C6: cmp rdx, r14 jb short loc_1500 loc_14CB: mov [rax+r12], r15b mov rax, [rbp+0] mov [rbp+8], r14 mov byte ptr [rax+r12+1], 0 mov rdx, [r13+8] lea rax, [rbx+1] add rbx, 2 cmp rdx, rbx jnb short loc_149D loc_14EE: add rsp, 18h mov rax, rbp pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1500: mov r8d, 1 xor ecx, ecx xor edx, edx mov rsi, r12 mov rdi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_mutateEmmPKcm; std::string::_M_mutate(ulong,ulong,char const*,ulong) mov rax, [rbp+0] jmp short loc_14CB loc_1520: mov edx, 0Fh jmp short loc_14C6 endbr64 mov rbx, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone]
_QWORD * func0(_QWORD *a1, _QWORD *a2) { long long v2; // rbx unsigned long long v3; // rdx long long v4; // rax long long v5; // r12 char v6; // r15 unsigned long long v7; // r14 long long v8; // rax unsigned long long v9; // rdx long long v10; // rax v2 = 0LL; a1[1] = 0LL; *((_BYTE *)a1 + 16) = 0; v3 = a2[1]; *a1 = a1 + 2; if ( v3 ) { while ( 1 ) { if ( (v2 & 1) != 0 ) { v4 = v2 + 1; if ( v3 < v2 + 2 ) return a1; } else { v5 = a1[1]; v6 = *(_BYTE *)(*a2 + v2); v7 = v5 + 1; v8 = *a1; if ( a1 + 2 == (_QWORD *)*a1 ) v9 = 15LL; else v9 = a1[2]; if ( v9 < v7 ) { std::string::_M_mutate(a1, a1[1], 0LL, 0LL, 1LL); v8 = *a1; } *(_BYTE *)(v8 + v5) = v6; v10 = *a1; a1[1] = v7; *(_BYTE *)(v10 + v5 + 1) = 0; v3 = a2[1]; v4 = v2 + 1; if ( v3 < v2 + 2 ) return a1; } v2 = v4; } } return a1; }
func0: ENDBR64 PUSH R15 LEA RAX,[RDI + 0x10] PUSH R14 PUSH R13 MOV R13,RSI PUSH R12 PUSH RBP MOV RBP,RDI PUSH RBX XOR EBX,EBX SUB RSP,0x18 MOV qword ptr [RDI + 0x8],0x0 MOV byte ptr [RDI + 0x10],0x0 MOV RDX,qword ptr [RSI + 0x8] MOV qword ptr [RSP + 0x8],RAX MOV qword ptr [RDI],RAX TEST RDX,RDX JNZ 0x001014a0 JMP 0x001014ee LAB_00101490: LEA RAX,[RBX + 0x1] ADD RBX,0x2 CMP RDX,RBX JC 0x001014ee LAB_0010149d: MOV RBX,RAX LAB_001014a0: TEST BL,0x1 JNZ 0x00101490 MOV RAX,qword ptr [R13] MOV R12,qword ptr [RBP + 0x8] MOVZX R15D,byte ptr [RAX + RBX*0x1] LEA R14,[R12 + 0x1] MOV RAX,qword ptr [RBP] CMP qword ptr [RSP + 0x8],RAX JZ 0x00101520 MOV RDX,qword ptr [RBP + 0x10] LAB_001014c6: CMP RDX,R14 JC 0x00101500 LAB_001014cb: MOV byte ptr [RAX + R12*0x1],R15B MOV RAX,qword ptr [RBP] MOV qword ptr [RBP + 0x8],R14 MOV byte ptr [RAX + R12*0x1 + 0x1],0x0 MOV RDX,qword ptr [R13 + 0x8] LEA RAX,[RBX + 0x1] ADD RBX,0x2 CMP RDX,RBX JNC 0x0010149d LAB_001014ee: ADD RSP,0x18 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101500: MOV R8D,0x1 XOR ECX,ECX XOR EDX,EDX MOV RSI,R12 MOV RDI,RBP LAB_00101510: CALL 0x00101170 MOV RAX,qword ptr [RBP] JMP 0x001014cb LAB_00101520: MOV EDX,0xf JMP 0x001014c6
/* func0(std::string const&) */ string * func0(string *param_1) { string sVar1; string *psVar2; ulong uVar3; ulong uVar4; ulong uVar5; long *in_RSI; uVar3 = 0; *(int8 *)(param_1 + 8) = 0; param_1[0x10] = (string)0x0; uVar4 = in_RSI[1]; *(string **)param_1 = param_1 + 0x10; if (uVar4 == 0) { return param_1; } do { if ((uVar3 & 1) == 0) { uVar4 = *(ulong *)(param_1 + 8); sVar1 = *(string *)(*in_RSI + uVar3); psVar2 = *(string **)param_1; if (param_1 + 0x10 == psVar2) { uVar5 = 0xf; } else { uVar5 = *(ulong *)(param_1 + 0x10); } if (uVar5 < uVar4 + 1) { /* try { // try from 00101510 to 00101514 has its CatchHandler @ 00101527 */ std::string::_M_mutate((ulong)param_1,uVar4,(char *)0x0,0); psVar2 = *(string **)param_1; } psVar2[uVar4] = sVar1; *(ulong *)(param_1 + 8) = uVar4 + 1; *(int *)(*(long *)param_1 + 1 + uVar4) = 0; uVar4 = in_RSI[1]; if (uVar4 < uVar3 + 2) { return param_1; } } else if (uVar4 < uVar3 + 2) { return param_1; } uVar3 = uVar3 + 1; } while( true ); }
808
func0
#include <assert.h>
int func0(int n1, int n2) { int x = n1 ^ n2; int setBits = 0; while (x > 0) { setBits += x & 1; x >>= 1; } return setBits; }
int main() { assert(func0(4, 8) == 2); assert(func0(2, 4) == 2); assert(func0(1, 2) == 2); return 0; }
O0
cpp
func0(int, int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) mov %esi,-0x18(%rbp) mov -0x14(%rbp),%eax xor -0x18(%rbp),%eax mov %eax,-0x8(%rbp) movl $0x0,-0x4(%rbp) cmpl $0x0,-0x8(%rbp) jle 117b <_Z5func0ii+0x32> mov -0x8(%rbp),%eax and $0x1,%eax add %eax,-0x4(%rbp) sarl -0x8(%rbp) jmp 1167 <_Z5func0ii+0x1e> mov -0x4(%rbp),%eax pop %rbp retq
_Z5func0ii: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_18], esi mov eax, [rbp+var_14] xor eax, [rbp+var_18] mov [rbp+var_8], eax mov [rbp+var_4], 0 jmp short loc_1175 loc_1169: mov eax, [rbp+var_8] and eax, 1 add [rbp+var_4], eax sar [rbp+var_8], 1 loc_1175: cmp [rbp+var_8], 0 jg short loc_1169 mov eax, [rbp+var_4] pop rbp retn
long long func0(int a1, int a2) { int v3; // [rsp+10h] [rbp-8h] unsigned int v4; // [rsp+14h] [rbp-4h] v3 = a2 ^ a1; v4 = 0; while ( v3 > 0 ) { v4 += v3 & 1; v3 >>= 1; } return v4; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x18],ESI MOV EAX,dword ptr [RBP + -0x14] XOR EAX,dword ptr [RBP + -0x18] MOV dword ptr [RBP + -0x8],EAX MOV dword ptr [RBP + -0x4],0x0 JMP 0x00101175 LAB_00101169: MOV EAX,dword ptr [RBP + -0x8] AND EAX,0x1 ADD dword ptr [RBP + -0x4],EAX SAR dword ptr [RBP + -0x8],0x1 LAB_00101175: CMP dword ptr [RBP + -0x8],0x0 JG 0x00101169 MOV EAX,dword ptr [RBP + -0x4] POP RBP RET
/* func0(int, int) */ int func0(int param_1,int param_2) { int4 local_10; int4 local_c; local_c = 0; for (local_10 = param_1 ^ param_2; 0 < (int)local_10; local_10 = (int)local_10 >> 1) { local_c = local_c + (local_10 & 1); } return local_c; }
809
func0
#include <assert.h>
int func0(int n1, int n2) { int x = n1 ^ n2; int setBits = 0; while (x > 0) { setBits += x & 1; x >>= 1; } return setBits; }
int main() { assert(func0(4, 8) == 2); assert(func0(2, 4) == 2); assert(func0(1, 2) == 2); return 0; }
O1
cpp
func0(int, int): endbr64 xor %edi,%esi jle 1164 <_Z5func0ii+0x1b> mov $0x0,%eax mov %esi,%edx and $0x1,%edx add %edx,%eax sar %esi test %esi,%esi jg 1156 <_Z5func0ii+0xd> retq mov $0x0,%eax retq
_Z5func0ii: endbr64 xor edi, esi jle short loc_1164 mov eax, 0 loc_1156: mov edx, edi and edx, 1 add eax, edx sar edi, 1 test edi, edi jg short loc_1156 retn loc_1164: mov eax, 0 retn
long long func0(int a1, int a2) { int v2; // edi long long result; // rax v2 = a2 ^ a1; if ( v2 <= 0 ) return 0LL; LODWORD(result) = 0; do { result = (v2 & 1) + (unsigned int)result; v2 >>= 1; } while ( v2 > 0 ); return result; }
func0: ENDBR64 XOR EDI,ESI JLE 0x00101164 MOV EAX,0x0 LAB_00101156: MOV EDX,EDI AND EDX,0x1 ADD EAX,EDX SAR EDI,0x1 TEST EDI,EDI JG 0x00101156 RET LAB_00101164: MOV EAX,0x0 RET
/* func0(int, int) */ int func0(int param_1,int param_2) { int iVar1; uint uVar2; uVar2 = param_1 ^ param_2; if (0 < (int)uVar2) { iVar1 = 0; do { iVar1 = iVar1 + (uVar2 & 1); uVar2 = (int)uVar2 >> 1; } while (0 < (int)uVar2); return iVar1; } return 0; }
810
func0
#include <assert.h>
int func0(int n1, int n2) { int x = n1 ^ n2; int setBits = 0; while (x > 0) { setBits += x & 1; x >>= 1; } return setBits; }
int main() { assert(func0(4, 8) == 2); assert(func0(2, 4) == 2); assert(func0(1, 2) == 2); return 0; }
O2
cpp
func0(int, int): endbr64 xor %eax,%eax xor %edi,%esi jle 11c0 <_Z5func0ii+0x20> nopw 0x0(%rax,%rax,1) mov %esi,%edx and $0x1,%edx add %edx,%eax sar %esi jne 11b0 <_Z5func0ii+0x10> retq nopl 0x0(%rax) retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ii: endbr64 xor eax, eax xor edi, esi jle short locret_11C0 nop word ptr [rax+rax+00h] loc_11B0: mov edx, edi and edx, 1 add eax, edx sar edi, 1 jnz short loc_11B0 retn locret_11C0: retn
long long func0(int a1, int a2) { long long result; // rax int v3; // edi result = 0LL; v3 = a2 ^ a1; if ( v3 > 0 ) { do { result = (v3 & 1) + (unsigned int)result; v3 >>= 1; } while ( v3 ); } return result; }
func0: ENDBR64 XOR EAX,EAX XOR EDI,ESI JLE 0x001011c0 NOP word ptr [RAX + RAX*0x1] LAB_001011b0: MOV EDX,EDI AND EDX,0x1 ADD EAX,EDX SAR EDI,0x1 JNZ 0x001011b0 RET LAB_001011c0: RET
/* func0(int, int) */ int func0(int param_1,int param_2) { int iVar1; uint uVar2; iVar1 = 0; uVar2 = param_1 ^ param_2; if ((int)uVar2 < 1) { return 0; } do { iVar1 = iVar1 + (uVar2 & 1); uVar2 = (int)uVar2 >> 1; } while (uVar2 != 0); return iVar1; }
811
func0
#include <assert.h>
int func0(int n1, int n2) { int x = n1 ^ n2; int setBits = 0; while (x > 0) { setBits += x & 1; x >>= 1; } return setBits; }
int main() { assert(func0(4, 8) == 2); assert(func0(2, 4) == 2); assert(func0(1, 2) == 2); return 0; }
O3
cpp
func0(int, int): endbr64 xor %eax,%eax xor %edi,%esi jle 1160 <_Z5func0ii+0x20> nopw 0x0(%rax,%rax,1) mov %esi,%edx and $0x1,%edx add %edx,%eax sar %esi jne 1150 <_Z5func0ii+0x10> retq nopl 0x0(%rax) retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ii: endbr64 xor eax, eax xor edi, esi jle short locret_1160 nop word ptr [rax+rax+00h] loc_1150: mov edx, edi and edx, 1 add eax, edx sar edi, 1 jnz short loc_1150 retn locret_1160: retn
long long func0(int a1, int a2) { long long result; // rax int v3; // edi result = 0LL; v3 = a2 ^ a1; if ( v3 > 0 ) { do { result = (v3 & 1) + (unsigned int)result; v3 >>= 1; } while ( v3 ); } return result; }
func0: ENDBR64 XOR EAX,EAX XOR EDI,ESI JLE 0x00101160 NOP word ptr [RAX + RAX*0x1] LAB_00101150: MOV EDX,EDI AND EDX,0x1 ADD EAX,EDX SAR EDI,0x1 JNZ 0x00101150 RET LAB_00101160: RET
/* func0(int, int) */ int func0(int param_1,int param_2) { int iVar1; uint uVar2; iVar1 = 0; uVar2 = param_1 ^ param_2; if ((int)uVar2 < 1) { return 0; } do { iVar1 = iVar1 + (uVar2 & 1); uVar2 = (int)uVar2 >> 1; } while (uVar2 != 0); return iVar1; }
812
func0
#include <iostream> #include <string> #include <assert.h>
int func0(std::string s, char c) { int res = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == c) { res += 1; } } return res; }
int main() { assert(func0("abcc", 'c') == 2); assert(func0("ababca", 'a') == 3); assert(func0("mnmm0pm", 'm') == 4); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x28,%rsp mov %rdi,-0x28(%rbp) mov %esi,%eax mov %al,-0x2c(%rbp) movl $0x0,-0x18(%rbp) movl $0x0,-0x14(%rbp) mov -0x14(%rbp),%eax movslq %eax,%rbx mov -0x28(%rbp),%rax mov %rax,%rdi callq 22c0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv@plt> cmp %rax,%rbx setb %al test %al,%al je 2495 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x6c> mov -0x14(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2330 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax cmp %al,-0x2c(%rbp) sete %al test %al,%al je 248f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x66> addl $0x1,-0x18(%rbp) addl $0x1,-0x14(%rbp) jmp 244d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x24> mov -0x18(%rbp),%eax add $0x28,%rsp pop %rbx pop %rbp retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 28h mov [rbp+var_28], rdi mov eax, esi mov [rbp+var_2C], al mov [rbp+var_18], 0 mov [rbp+var_14], 0 jmp short loc_1399 loc_136F: mov eax, [rbp+var_14] movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] cmp [rbp+var_2C], al setz al test al, al jz short loc_1395 add [rbp+var_18], 1 loc_1395: add [rbp+var_14], 1 loc_1399: mov eax, [rbp+var_14] movsxd rbx, eax mov rax, [rbp+var_28] mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv; std::string::length(void) cmp rbx, rax setb al test al, al jnz short loc_136F mov eax, [rbp+var_18] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, char a2) { unsigned int v3; // [rsp+18h] [rbp-18h] int i; // [rsp+1Ch] [rbp-14h] v3 = 0; for ( i = 0; i < (unsigned long long)std::string::length(a1); ++i ) { if ( a2 == *(_BYTE *)std::string::operator[](a1, i) ) ++v3; } return v3; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x28 MOV qword ptr [RBP + -0x28],RDI MOV EAX,ESI MOV byte ptr [RBP + -0x2c],AL MOV dword ptr [RBP + -0x18],0x0 MOV dword ptr [RBP + -0x14],0x0 JMP 0x00101399 LAB_0010136f: MOV EAX,dword ptr [RBP + -0x14] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101250 MOVZX EAX,byte ptr [RAX] CMP byte ptr [RBP + -0x2c],AL SETZ AL TEST AL,AL JZ 0x00101395 ADD dword ptr [RBP + -0x18],0x1 LAB_00101395: ADD dword ptr [RBP + -0x14],0x1 LAB_00101399: MOV EAX,dword ptr [RBP + -0x14] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x00101210 CMP RBX,RAX SETC AL TEST AL,AL JNZ 0x0010136f MOV EAX,dword ptr [RBP + -0x18] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string, char) */ int func0(ulong param_1,char param_2) { char *pcVar1; ulong uVar2; int4 local_20; int4 local_1c; local_20 = 0; local_1c = 0; while( true ) { uVar2 = std::string::length(); if (uVar2 <= (ulong)(long)local_1c) break; pcVar1 = (char *)std::string::operator[](param_1); if (param_2 == *pcVar1) { local_20 = local_20 + 1; } local_1c = local_1c + 1; } return local_20; }
813
func0
#include <iostream> #include <string> #include <assert.h>
int func0(std::string s, char c) { int res = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == c) { res += 1; } } return res; }
int main() { assert(func0("abcc", 'c') == 2); assert(func0("ababca", 'a') == 3); assert(func0("mnmm0pm", 'm') == 4); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char): endbr64 mov %rdi,%rax mov 0x8(%rdi),%rdi test %rdi,%rdi je 125b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x32> mov (%rax),%rax add %rax,%rdi mov $0x0,%edx cmp %sil,(%rax) sete %cl movzbl %cl,%ecx add %ecx,%edx add $0x1,%rax cmp %rax,%rdi jne 1244 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x1b> mov %edx,%eax retq mov $0x0,%edx jmp 1258 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2f>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc: endbr64 mov rdx, [rdi+8] test rdx, rdx jz short loc_1239 mov rax, [rdi] lea rdi, [rax+rdx] mov edx, 0 loc_1222: cmp [rax], sil setz cl movzx ecx, cl add edx, ecx add rax, 1 cmp rdi, rax jnz short loc_1222 loc_1236: mov eax, edx retn loc_1239: mov edx, 0 jmp short loc_1236
long long func0(_QWORD *a1, unsigned __int8 a2) { long long v2; // rdx _BYTE *v3; // rax _BYTE *v4; // rdi unsigned int v5; // edx v2 = a1[1]; if ( v2 ) { v3 = (_BYTE *)*a1; v4 = (_BYTE *)(*a1 + v2); v5 = 0; do v5 += *v3++ == a2; while ( v4 != v3 ); } else { return 0; } return v5; }
func0: ENDBR64 MOV RDX,qword ptr [RDI + 0x8] TEST RDX,RDX JZ 0x00101239 MOV RAX,qword ptr [RDI] LEA RDI,[RAX + RDX*0x1] MOV EDX,0x0 LAB_00101222: CMP byte ptr [RAX],SIL SETZ CL MOVZX ECX,CL ADD EDX,ECX ADD RAX,0x1 CMP RDI,RAX JNZ 0x00101222 LAB_00101236: MOV EAX,EDX RET LAB_00101239: MOV EDX,0x0 JMP 0x00101236
/* func0(std::string, char) */ int func0(int8 *param_1,char param_2) { char *pcVar1; char *pcVar2; int iVar3; if (param_1[1] == 0) { iVar3 = 0; } else { pcVar2 = (char *)*param_1; pcVar1 = pcVar2 + param_1[1]; iVar3 = 0; do { iVar3 = iVar3 + (uint)(*pcVar2 == param_2); pcVar2 = pcVar2 + 1; } while (pcVar1 != pcVar2); } return iVar3; }
814
func0
#include <iostream> #include <string> #include <assert.h>
int func0(std::string s, char c) { int res = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == c) { res += 1; } } return res; }
int main() { assert(func0("abcc", 'c') == 2); assert(func0("ababca", 'a') == 3); assert(func0("mnmm0pm", 'm') == 4); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char): endbr64 mov 0x8(%rdi),%rcx test %rcx,%rcx je 1470 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x40> mov (%rdi),%rax xor %r8d,%r8d add %rax,%rcx nopw %cs:0x0(%rax,%rax,1) xor %edx,%edx cmp %sil,(%rax) sete %dl add $0x1,%rax add %edx,%r8d cmp %rax,%rcx jne 1450 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x20> mov %r8d,%eax retq nopl 0x0(%rax,%rax,1) xor %r8d,%r8d mov %r8d,%eax retq nopw 0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc: endbr64 mov rdx, [rdi+8] test rdx, rdx jz short loc_13E0 mov rax, [rdi] lea rdi, [rdx+rax] xor edx, edx nop word ptr [rax+rax+00000000h] loc_13C0: xor ecx, ecx cmp sil, [rax] setz cl add rax, 1 add edx, ecx cmp rdi, rax jnz short loc_13C0 mov eax, edx retn loc_13E0: xor edx, edx mov eax, edx retn
long long func0(_QWORD *a1, char a2) { long long v2; // rdx _BYTE *v3; // rax _BYTE *v4; // rdi unsigned int v5; // edx int v6; // ecx v2 = a1[1]; if ( !v2 ) return 0LL; v3 = (_BYTE *)*a1; v4 = (_BYTE *)(v2 + *a1); v5 = 0; do { v6 = a2 == *v3++; v5 += v6; } while ( v4 != v3 ); return v5; }
func0: ENDBR64 MOV RDX,qword ptr [RDI + 0x8] TEST RDX,RDX JZ 0x001013e0 MOV RAX,qword ptr [RDI] LEA RDI,[RDX + RAX*0x1] XOR EDX,EDX NOP word ptr CS:[RAX + RAX*0x1] LAB_001013c0: XOR ECX,ECX CMP SIL,byte ptr [RAX] SETZ CL ADD RAX,0x1 ADD EDX,ECX CMP RDI,RAX JNZ 0x001013c0 MOV EAX,EDX RET LAB_001013e0: XOR EDX,EDX MOV EAX,EDX RET
/* func0(std::string, char) */ int func0(int8 *param_1,char param_2) { char *pcVar1; char cVar2; char *pcVar3; int iVar4; if (param_1[1] != 0) { pcVar3 = (char *)*param_1; pcVar1 = pcVar3 + param_1[1]; iVar4 = 0; do { cVar2 = *pcVar3; pcVar3 = pcVar3 + 1; iVar4 = iVar4 + (uint)(param_2 == cVar2); } while (pcVar1 != pcVar3); return iVar4; } return 0; }
815
func0
#include <iostream> #include <string> #include <assert.h>
int func0(std::string s, char c) { int res = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == c) { res += 1; } } return res; }
int main() { assert(func0("abcc", 'c') == 2); assert(func0("ababca", 'a') == 3); assert(func0("mnmm0pm", 'm') == 4); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, char): endbr64 mov 0x8(%rdi),%rdx test %rdx,%rdx je 1dc0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a0> lea -0x1(%rdx),%rax mov (%rdi),%rcx cmp $0xe,%rax jbe 1dc3 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a3> movd %esi,%xmm4 mov %rdx,%rdi pxor %xmm1,%xmm1 mov %rcx,%rax punpcklbw %xmm4,%xmm4 pxor %xmm6,%xmm6 pxor %xmm5,%xmm5 and $0xfffffffffffffff0,%rdi punpcklwd %xmm4,%xmm4 movdqa 0x584(%rip),%xmm7 add %rcx,%rdi pshufd $0x0,%xmm4,%xmm4 nopl 0x0(%rax) movdqu (%rax),%xmm0 movdqa %xmm6,%xmm3 add $0x10,%rax pcmpeqb %xmm4,%xmm0 pand %xmm7,%xmm0 pcmpgtb %xmm0,%xmm3 movdqa %xmm0,%xmm2 punpcklbw %xmm3,%xmm2 punpckhbw %xmm3,%xmm0 movdqa %xmm5,%xmm3 pcmpgtw %xmm2,%xmm3 movdqa %xmm2,%xmm8 punpcklwd %xmm3,%xmm8 punpckhwd %xmm3,%xmm2 movdqa %xmm0,%xmm3 paddd %xmm8,%xmm1 paddd %xmm2,%xmm1 movdqa %xmm5,%xmm2 pcmpgtw %xmm0,%xmm2 punpcklwd %xmm2,%xmm3 punpckhwd %xmm2,%xmm0 paddd %xmm3,%xmm1 paddd %xmm0,%xmm1 cmp %rdi,%rax jne 1b78 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x58> movdqa %xmm1,%xmm0 mov %rdx,%r8 psrldq $0x8,%xmm0 and $0xfffffffffffffff0,%r8 paddd %xmm1,%xmm0 mov %r8d,%edi movdqa %xmm0,%xmm1 psrldq $0x4,%xmm1 paddd %xmm1,%xmm0 movd %xmm0,%eax cmp %r8,%rdx je 1dcf <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2af> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x1(%rdi),%r8d movslq %r8d,%r8 cmp %rdx,%r8 jae 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x2(%rdi),%r8d movslq %r8d,%r8 cmp %rdx,%r8 jae 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x3(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x4(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x5(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x6(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x7(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x8(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0x9(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0xa(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0xb(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0xc(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b movzbl %r8b,%r8d add %r8d,%eax lea 0xd(%rdi),%r8d movslq %r8d,%r8 cmp %r8,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> cmp %sil,(%rcx,%r8,1) sete %r8b add $0xe,%edi movzbl %r8b,%r8d movslq %edi,%rdi add %r8d,%eax cmp %rdi,%rdx jbe 1dc2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0x2a2> xor %edx,%edx cmp %sil,(%rcx,%rdi,1) sete %dl add %edx,%eax retq nopw 0x0(%rax,%rax,1) xor %eax,%eax retq xor %edi,%edi xor %eax,%eax xor %r8d,%r8d jmpq 1c0d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc+0xed> retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEc: endbr64 mov ecx, esi mov rsi, [rdi+8] test rsi, rsi jz loc_1C28 lea rax, [rsi-1] mov rdi, [rdi] cmp rax, 0Eh jbe loc_1C2B movd xmm4, ecx mov rdx, rsi pxor xmm1, xmm1 mov rax, rdi punpcklbw xmm4, xmm4 pxor xmm6, xmm6 pxor xmm5, xmm5 and rdx, 0FFFFFFFFFFFFFFF0h punpcklwd xmm4, xmm4 lea r8, [rdx+rdi] pshufd xmm4, xmm4, 0 nop loc_1A40: movdqu xmm0, xmmword ptr [rax] movdqa xmm3, xmm6 add rax, 10h pcmpeqb xmm0, xmm4 pcmpgtb xmm3, xmm0 movdqa xmm2, xmm0 punpcklbw xmm2, xmm3 punpckhbw xmm0, xmm3 movdqa xmm3, xmm5 pcmpgtw xmm3, xmm2 movdqa xmm7, xmm2 punpcklwd xmm7, xmm3 punpckhwd xmm2, xmm3 movdqa xmm3, xmm0 psubd xmm1, xmm7 psubd xmm1, xmm2 movdqa xmm2, xmm5 pcmpgtw xmm2, xmm0 punpcklwd xmm3, xmm2 punpckhwd xmm0, xmm2 psubd xmm1, xmm3 psubd xmm1, xmm0 cmp r8, rax jnz short loc_1A40 movdqa xmm0, xmm1 mov r8d, edx psrldq xmm0, 8 paddd xmm0, xmm1 movdqa xmm2, xmm0 psrldq xmm2, 4 paddd xmm0, xmm2 movd eax, xmm0 movdqa xmm0, xmm1 psrldq xmm1, 8 paddd xmm0, xmm1 cmp rsi, rdx jz locret_1C3B loc_1AD4: mov r9, rsi sub r9, rdx lea r10, [r9-1] cmp r10, 6 jbe loc_1B7E movzx eax, cl movq xmm1, qword ptr [rdi+rdx] mov ah, al movd xmm6, eax pshuflw xmm2, xmm6, 0 pcmpeqb xmm1, xmm2 pxor xmm2, xmm2 pcmpgtb xmm2, xmm1 movdqa xmm3, xmm1 punpcklbw xmm3, xmm2 punpcklbw xmm1, xmm2 pxor xmm2, xmm2 movdqa xmm4, xmm2 movdqa xmm5, xmm3 pshufd xmm1, xmm1, 4Eh ; 'N' pcmpgtw xmm4, xmm3 pcmpgtw xmm2, xmm1 punpcklwd xmm5, xmm4 punpcklwd xmm3, xmm4 psubd xmm0, xmm5 pshufd xmm3, xmm3, 4Eh ; 'N' psubd xmm0, xmm3 movdqa xmm3, xmm1 punpcklwd xmm1, xmm2 punpcklwd xmm3, xmm2 pshufd xmm1, xmm1, 4Eh ; 'N' psubd xmm0, xmm3 psubd xmm0, xmm1 movd r10d, xmm0 pshufd xmm6, xmm0, 0E5h movd eax, xmm6 add eax, r10d mov r10, r9 and r10, 0FFFFFFFFFFFFFFF8h add rdx, r10 add r8d, r10d and r9d, 7 jz short locret_1BF0 loc_1B7E: cmp [rdi+rdx], cl jz short loc_1BF8 loc_1B83: lea edx, [r8+1] movsxd rdx, edx cmp rdx, rsi jnb short locret_1BF0 cmp cl, [rdi+rdx] jz short loc_1C00 loc_1B94: lea edx, [r8+2] movsxd rdx, edx cmp rdx, rsi jnb short locret_1BF0 cmp cl, [rdi+rdx] jz short loc_1C08 loc_1BA5: lea edx, [r8+3] movsxd rdx, edx cmp rdx, rsi jnb short locret_1BF0 cmp cl, [rdi+rdx] jz short loc_1C10 lea edx, [r8+4] movsxd rdx, edx cmp rdx, rsi jnb short locret_1BF0 loc_1BC2: cmp cl, [rdi+rdx] jnz short loc_1BCA add eax, 1 loc_1BCA: lea edx, [r8+5] movsxd rdx, edx cmp rdx, rsi jnb short locret_1BF0 cmp cl, [rdi+rdx] jnz short loc_1BDE add eax, 1 loc_1BDE: add r8d, 6 movsxd r8, r8d cmp r8, rsi jnb short locret_1BF0 cmp cl, [rdi+r8] jz short loc_1C20 locret_1BF0: retn loc_1BF8: add eax, 1 jmp short loc_1B83 loc_1C00: add eax, 1 jmp short loc_1B94 loc_1C08: add eax, 1 jmp short loc_1BA5 loc_1C10: lea edx, [r8+4] add eax, 1 movsxd rdx, edx cmp rdx, rsi jb short loc_1BC2 retn loc_1C20: add eax, 1 retn loc_1C28: xor eax, eax retn loc_1C2B: pxor xmm0, xmm0 xor r8d, r8d xor eax, eax xor edx, edx jmp loc_1AD4 locret_1C3B: retn
long long func0(const __m128i **a1, unsigned int a2) { const __m128i *v3; // rsi const __m128i *v4; // rdi __m128i v5; // xmm4 __m128i v6; // xmm1 const __m128i *v7; // rax __m128i v8; // xmm4 unsigned long long v9; // rdx __m128i v10; // xmm4 __m128i v11; // xmm0 __m128i v12; // xmm0 __m128i v13; // xmm3 __m128i v14; // xmm2 __m128i v15; // xmm0 __m128i v16; // xmm3 __m128i v17; // xmm1 __m128i v18; // xmm2 unsigned int v19; // r8d __m128i v20; // xmm0 long long result; // rax __m128i v22; // xmm0 long long v23; // r9 unsigned int v24; // eax __m128i v25; // xmm1 __m128i v26; // xmm3 __m128i v27; // xmm1 __m128i v28; // xmm2 __m128i v29; // xmm3 __m128i v30; // xmm0 unsigned long long v31; // rdx unsigned long long v32; // rdx unsigned long long v33; // rdx unsigned long long v34; // rdx unsigned long long v35; // rdx unsigned long long v36; // r8 v3 = a1[1]; if ( !v3 ) return 0LL; v4 = *a1; if ( (unsigned long long)&v3[-1].m128i_u64[1] + 7 <= 0xE ) { v22 = 0LL; v19 = 0; result = 0LL; v9 = 0LL; } else { v5 = _mm_cvtsi32_si128(a2); v6 = 0LL; v7 = v4; v8 = _mm_unpacklo_epi8(v5, v5); v9 = (unsigned long long)v3 & 0xFFFFFFFFFFFFFFF0LL; v10 = _mm_shuffle_epi32(_mm_unpacklo_epi16(v8, v8), 0); do { v11 = _mm_loadu_si128(v7++); v12 = _mm_cmpeq_epi8(v11, v10); v13 = _mm_cmpgt_epi8((__m128i)0LL, v12); v14 = _mm_unpacklo_epi8(v12, v13); v15 = _mm_unpackhi_epi8(v12, v13); v16 = _mm_cmpgt_epi16((__m128i)0LL, v14); v17 = _mm_sub_epi32(_mm_sub_epi32(v6, _mm_unpacklo_epi16(v14, v16)), _mm_unpackhi_epi16(v14, v16)); v18 = _mm_cmpgt_epi16((__m128i)0LL, v15); v6 = _mm_sub_epi32(_mm_sub_epi32(v17, _mm_unpacklo_epi16(v15, v18)), _mm_unpackhi_epi16(v15, v18)); } while ( &v4->m128i_i8[(unsigned long long)v3 & 0xFFFFFFFFFFFFFFF0LL] != (__int8 *)v7 ); v19 = (unsigned int)v3 & 0xFFFFFFF0; v20 = _mm_add_epi32(_mm_srli_si128(v6, 8), v6); result = (unsigned int)_mm_cvtsi128_si32(_mm_add_epi32(v20, _mm_srli_si128(v20, 4))); v22 = _mm_add_epi32(v6, _mm_srli_si128(v6, 8)); if ( v3 == (const __m128i *)v9 ) return result; } v23 = (long long)v3->m128i_i64 - v9; if ( (unsigned long long)v3 - v9 - 1 <= 6 ) goto LABEL_34; v24 = (unsigned __int8)a2; BYTE1(v24) = a2; v25 = _mm_cmpeq_epi8( _mm_loadl_epi64((const __m128i *)((char *)v4 + v9)), _mm_shufflelo_epi16(_mm_cvtsi32_si128(v24), 0)); v26 = _mm_unpacklo_epi8(v25, _mm_cmpgt_epi8((__m128i)0LL, v25)); v27 = _mm_shuffle_epi32(v26, 78); v28 = _mm_cmpgt_epi16((__m128i)0LL, v27); v29 = _mm_unpacklo_epi16(v26, _mm_cmpgt_epi16((__m128i)0LL, v26)); v30 = _mm_sub_epi32( _mm_sub_epi32( _mm_sub_epi32(_mm_sub_epi32(v22, v29), _mm_shuffle_epi32(v29, 78)), _mm_unpacklo_epi16(v27, v28)), _mm_shuffle_epi32(_mm_unpacklo_epi16(v27, v28), 78)); result = (unsigned int)(_mm_cvtsi128_si32(v30) + _mm_cvtsi128_si32(_mm_shuffle_epi32(v30, 229))); v9 += v23 & 0xFFFFFFFFFFFFFFF8LL; v19 += v23 & 0xFFFFFFF8; if ( (v23 & 7) != 0 ) { LABEL_34: if ( v4->m128i_i8[v9] == (_BYTE)a2 ) result = (unsigned int)(result + 1); v31 = (int)(v19 + 1); if ( v31 < (unsigned long long)v3 ) { if ( (_BYTE)a2 == v4->m128i_i8[v31] ) result = (unsigned int)(result + 1); v32 = (int)(v19 + 2); if ( v32 < (unsigned long long)v3 ) { if ( (_BYTE)a2 == v4->m128i_i8[v32] ) result = (unsigned int)(result + 1); v33 = (int)(v19 + 3); if ( v33 < (unsigned long long)v3 ) { if ( (_BYTE)a2 == v4->m128i_i8[v33] ) { result = (unsigned int)(result + 1); v34 = (int)(v19 + 4); if ( v34 >= (unsigned long long)v3 ) return result; } else { v34 = (int)(v19 + 4); if ( v34 >= (unsigned long long)v3 ) return result; } if ( (_BYTE)a2 == v4->m128i_i8[v34] ) result = (unsigned int)(result + 1); v35 = (int)(v19 + 5); if ( v35 < (unsigned long long)v3 ) { if ( (_BYTE)a2 == v4->m128i_i8[v35] ) result = (unsigned int)(result + 1); v36 = (int)(v19 + 6); if ( v36 < (unsigned long long)v3 && (_BYTE)a2 == v4->m128i_i8[v36] ) return (unsigned int)(result + 1); } } } } } return result; }
func0: ENDBR64 MOV ECX,ESI MOV RSI,qword ptr [RDI + 0x8] TEST RSI,RSI JZ 0x00101c28 LEA RAX,[RSI + -0x1] MOV RDI,qword ptr [RDI] CMP RAX,0xe JBE 0x00101c2b MOVD XMM4,ECX MOV RDX,RSI PXOR XMM1,XMM1 MOV RAX,RDI PUNPCKLBW XMM4,XMM4 PXOR XMM6,XMM6 PXOR XMM5,XMM5 AND RDX,-0x10 PUNPCKLWD XMM4,XMM4 LEA R8,[RDX + RDI*0x1] PSHUFD XMM4,XMM4,0x0 NOP LAB_00101a40: MOVDQU XMM0,xmmword ptr [RAX] MOVDQA XMM3,XMM6 ADD RAX,0x10 PCMPEQB XMM0,XMM4 PCMPGTB XMM3,XMM0 MOVDQA XMM2,XMM0 PUNPCKLBW XMM2,XMM3 PUNPCKHBW XMM0,XMM3 MOVDQA XMM3,XMM5 PCMPGTW XMM3,XMM2 MOVDQA XMM7,XMM2 PUNPCKLWD XMM7,XMM3 PUNPCKHWD XMM2,XMM3 MOVDQA XMM3,XMM0 PSUBD XMM1,XMM7 PSUBD XMM1,XMM2 MOVDQA XMM2,XMM5 PCMPGTW XMM2,XMM0 PUNPCKLWD XMM3,XMM2 PUNPCKHWD XMM0,XMM2 PSUBD XMM1,XMM3 PSUBD XMM1,XMM0 CMP R8,RAX JNZ 0x00101a40 MOVDQA XMM0,XMM1 MOV R8D,EDX PSRLDQ XMM0,0x8 PADDD XMM0,XMM1 MOVDQA XMM2,XMM0 PSRLDQ XMM2,0x4 PADDD XMM0,XMM2 MOVD EAX,XMM0 MOVDQA XMM0,XMM1 PSRLDQ XMM1,0x8 PADDD XMM0,XMM1 CMP RSI,RDX JZ 0x00101c3b LAB_00101ad4: MOV R9,RSI SUB R9,RDX LEA R10,[R9 + -0x1] CMP R10,0x6 JBE 0x00101b7e MOVZX EAX,CL MOVQ XMM1,qword ptr [RDI + RDX*0x1] MOV AH,AL MOVD XMM6,EAX PSHUFLW XMM2,XMM6,0x0 PCMPEQB XMM1,XMM2 PXOR XMM2,XMM2 PCMPGTB XMM2,XMM1 MOVDQA XMM3,XMM1 PUNPCKLBW XMM3,XMM2 PUNPCKLBW XMM1,XMM2 PXOR XMM2,XMM2 MOVDQA XMM4,XMM2 MOVDQA XMM5,XMM3 PSHUFD XMM1,XMM1,0x4e PCMPGTW XMM4,XMM3 PCMPGTW XMM2,XMM1 PUNPCKLWD XMM5,XMM4 PUNPCKLWD XMM3,XMM4 PSUBD XMM0,XMM5 PSHUFD XMM3,XMM3,0x4e PSUBD XMM0,XMM3 MOVDQA XMM3,XMM1 PUNPCKLWD XMM1,XMM2 PUNPCKLWD XMM3,XMM2 PSHUFD XMM1,XMM1,0x4e PSUBD XMM0,XMM3 PSUBD XMM0,XMM1 MOVD R10D,XMM0 PSHUFD XMM6,XMM0,0xe5 MOVD EAX,XMM6 ADD EAX,R10D MOV R10,R9 AND R10,-0x8 ADD RDX,R10 ADD R8D,R10D AND R9D,0x7 JZ 0x00101bf0 LAB_00101b7e: CMP byte ptr [RDI + RDX*0x1],CL JZ 0x00101bf8 LAB_00101b83: LEA EDX,[R8 + 0x1] MOVSXD RDX,EDX CMP RDX,RSI JNC 0x00101bf0 CMP CL,byte ptr [RDI + RDX*0x1] JZ 0x00101c00 LAB_00101b94: LEA EDX,[R8 + 0x2] MOVSXD RDX,EDX CMP RDX,RSI JNC 0x00101bf0 CMP CL,byte ptr [RDI + RDX*0x1] JZ 0x00101c08 LAB_00101ba5: LEA EDX,[R8 + 0x3] MOVSXD RDX,EDX CMP RDX,RSI JNC 0x00101bf0 CMP CL,byte ptr [RDI + RDX*0x1] JZ 0x00101c10 LEA EDX,[R8 + 0x4] MOVSXD RDX,EDX CMP RDX,RSI JNC 0x00101bf0 LAB_00101bc2: CMP CL,byte ptr [RDI + RDX*0x1] JNZ 0x00101bca ADD EAX,0x1 LAB_00101bca: LEA EDX,[R8 + 0x5] MOVSXD RDX,EDX CMP RDX,RSI JNC 0x00101bf0 CMP CL,byte ptr [RDI + RDX*0x1] JNZ 0x00101bde ADD EAX,0x1 LAB_00101bde: ADD R8D,0x6 MOVSXD R8,R8D CMP R8,RSI JNC 0x00101bf0 CMP CL,byte ptr [RDI + R8*0x1] JZ 0x00101c20 LAB_00101bf0: RET LAB_00101bf8: ADD EAX,0x1 JMP 0x00101b83 LAB_00101c00: ADD EAX,0x1 JMP 0x00101b94 LAB_00101c08: ADD EAX,0x1 JMP 0x00101ba5 LAB_00101c10: LEA EDX,[R8 + 0x4] ADD EAX,0x1 MOVSXD RDX,EDX CMP RDX,RSI JC 0x00101bc2 RET LAB_00101c20: ADD EAX,0x1 RET LAB_00101c28: XOR EAX,EAX RET LAB_00101c2b: PXOR XMM0,XMM0 XOR R8D,R8D XOR EAX,EAX XOR EDX,EDX JMP 0x00101ad4 LAB_00101c3b: RET
/* func0(std::string, char) */ int func0(long *param_1,char param_2) { ulong uVar1; char *pcVar2; bool bVar3; bool bVar4; bool bVar5; bool bVar6; bool bVar7; bool bVar8; bool bVar9; bool bVar10; char *pcVar11; char *pcVar12; char *pcVar13; char *pcVar14; char *pcVar15; char *pcVar16; char *pcVar17; char *pcVar18; char *pcVar19; char *pcVar20; char *pcVar21; char *pcVar22; char *pcVar23; char *pcVar24; char *pcVar25; int auVar26 [14]; int auVar27 [12]; unkbyte10 Var28; int auVar29 [12]; int auVar30 [14]; int auVar31 [12]; int auVar32 [16]; int auVar33 [16]; int auVar34 [16]; int auVar35 [12]; unkbyte9 Var36; int6 uVar37; int4 uVar38; int2 uVar39; char *pcVar40; ulong uVar41; uint uVar42; ulong uVar43; int4 uVar44; int iVar45; char cVar53; short sVar54; int auVar49 [12]; int auVar52 [16]; int iVar55; int auVar56 [12]; char cVar61; short sVar62; char cVar65; int iVar63; char cVar64; char cVar66; int iVar67; int iVar69; int auVar57 [16]; int auVar58 [16]; int iVar70; char cVar75; char cVar76; char cVar77; char cVar78; char cVar79; char cVar80; short sVar81; short sVar82; int in_XMM2 [16]; int auVar72 [16]; int auVar74 [16]; int auVar83 [16]; int auVar88 [16]; int auVar89 [16]; int auVar92 [16]; int auVar96 [16]; int auVar99 [16]; int6 uVar46; int8 uVar47; int auVar48 [12]; int auVar50 [14]; int auVar51 [16]; int auVar59 [16]; int auVar60 [16]; long lVar68; int auVar71 [12]; int auVar73 [16]; int auVar84 [16]; int auVar85 [16]; int auVar93 [16]; int auVar86 [16]; int auVar90 [16]; int auVar94 [16]; int auVar87 [16]; int auVar91 [16]; int auVar95 [16]; int auVar97 [16]; int auVar98 [16]; int auVar100 [16]; int auVar101 [16]; uVar1 = param_1[1]; if (uVar1 == 0) { return 0; } pcVar2 = (char *)*param_1; if (uVar1 - 1 < 0xf) { iVar55 = 0; iVar63 = 0; uVar42 = 0; iVar45 = 0; uVar41 = 0; } else { iVar55 = 0; iVar63 = 0; iVar67 = 0; iVar69 = 0; uVar41 = uVar1 & 0xfffffffffffffff0; pcVar40 = pcVar2; do { cVar53 = *pcVar40; pcVar11 = pcVar40 + 1; pcVar12 = pcVar40 + 2; pcVar13 = pcVar40 + 3; pcVar14 = pcVar40 + 4; pcVar15 = pcVar40 + 5; pcVar16 = pcVar40 + 6; pcVar17 = pcVar40 + 7; pcVar18 = pcVar40 + 8; pcVar19 = pcVar40 + 9; pcVar20 = pcVar40 + 10; pcVar21 = pcVar40 + 0xb; pcVar22 = pcVar40 + 0xc; pcVar23 = pcVar40 + 0xd; pcVar24 = pcVar40 + 0xe; pcVar25 = pcVar40 + 0xf; pcVar40 = pcVar40 + 0x10; bVar3 = cVar53 == param_2; cVar53 = -(*pcVar17 == param_2); bVar7 = *pcVar18 == param_2; bVar8 = *pcVar19 == param_2; bVar9 = *pcVar20 == param_2; bVar10 = *pcVar21 == param_2; uVar39 = CONCAT11(-(*pcVar17 == param_2),cVar53); uVar38 = CONCAT31(CONCAT21(uVar39,-(*pcVar16 == param_2)),-(*pcVar16 == param_2)); uVar37 = CONCAT51(CONCAT41(uVar38,-(*pcVar15 == param_2)),-(*pcVar15 == param_2)); Var36 = CONCAT72(CONCAT61(uVar37,-(*pcVar14 == param_2)), CONCAT11(-(*pcVar14 == param_2),cVar53)); lVar68 = (long)((unkuint9)Var36 >> 8); Var28 = CONCAT91(CONCAT81(lVar68,-(*pcVar13 == param_2)),-(*pcVar13 == param_2)); auVar27._2_10_ = Var28; auVar27[1] = -(*pcVar12 == param_2); auVar27[0] = -(*pcVar12 == param_2); auVar26._2_12_ = auVar27; auVar26[1] = -(*pcVar11 == param_2); auVar26[0] = -(*pcVar11 == param_2); auVar72._0_2_ = CONCAT11(-bVar3,-bVar3); auVar72._2_14_ = auVar26; uVar44 = CONCAT13(-bVar8,CONCAT12(-bVar8,CONCAT11(-bVar7,-bVar7))); uVar46 = CONCAT15(-bVar9,CONCAT14(-bVar9,uVar44)); uVar47 = CONCAT17(-bVar10,CONCAT16(-bVar10,uVar46)); auVar48._0_10_ = CONCAT19(-(*pcVar22 == param_2),CONCAT18(-(*pcVar22 == param_2),uVar47)); auVar48[10] = -(*pcVar23 == param_2); auVar48[0xb] = -(*pcVar23 == param_2); auVar50[0xc] = -(*pcVar24 == param_2); auVar50._0_12_ = auVar48; auVar50[0xd] = -(*pcVar24 == param_2); auVar74[0xe] = -(*pcVar25 == param_2); auVar74._0_14_ = auVar50; auVar74[0xf] = -(*pcVar25 == param_2); sVar54 = (short)Var28; sVar62 = (short)((unkuint9)Var36 >> 8); sVar81 = (short)uVar37; sVar82 = (short)uVar38; auVar101._0_12_ = auVar72._0_12_; auVar101._12_2_ = sVar54; auVar101._14_2_ = -(ushort)(sVar54 < 0); auVar100._12_4_ = auVar101._12_4_; auVar100._0_10_ = auVar72._0_10_; auVar100._10_2_ = -(ushort)(auVar27._0_2_ < 0); auVar99._10_6_ = auVar100._10_6_; auVar99._0_8_ = auVar72._0_8_; auVar99._8_2_ = auVar27._0_2_; auVar29._4_8_ = auVar99._8_8_; auVar29._2_2_ = -(ushort)(auVar26._0_2_ < 0); auVar29._0_2_ = auVar26._0_2_; iVar70 = CONCAT22(-(ushort)(sVar62 < 0),sVar62); auVar71._0_8_ = CONCAT26(-(ushort)(sVar81 < 0),CONCAT24(sVar81,iVar70)); auVar71._8_2_ = sVar82; auVar71._10_2_ = -(ushort)(sVar82 < 0); auVar73._12_2_ = uVar39; auVar73._0_12_ = auVar71; auVar73._14_2_ = -(ushort)(lVar68 < 0); sVar54 = (short)((unkuint10)auVar48._0_10_ >> 0x40); auVar87._12_2_ = (short)((ulong)uVar47 >> 0x30); auVar87._0_12_ = auVar48; auVar87._14_2_ = -(ushort)bVar10; auVar86._12_4_ = auVar87._12_4_; auVar86._10_2_ = -(ushort)bVar9; auVar86._0_10_ = auVar48._0_10_; auVar85._10_6_ = auVar86._10_6_; auVar85._8_2_ = (short)((uint6)uVar46 >> 0x20); auVar85._0_8_ = uVar47; auVar84._8_8_ = auVar85._8_8_; auVar84._6_2_ = -(ushort)bVar8; auVar84._0_6_ = uVar46; auVar83._6_10_ = auVar84._6_10_; auVar83._4_2_ = (short)((uint)uVar44 >> 0x10); auVar83._0_4_ = uVar44; iVar45 = CONCAT22(-(ushort)(sVar54 < 0),sVar54); auVar49._0_8_ = CONCAT26(-(ushort)(auVar48._10_2_ < 0),CONCAT24(auVar48._10_2_,iVar45)); auVar49._8_2_ = auVar50._12_2_; auVar49._10_2_ = -(ushort)(auVar50._12_2_ < 0); auVar51._12_2_ = auVar74._14_2_; auVar51._0_12_ = auVar49; auVar51._14_2_ = -(ushort)(auVar74._14_2_ < 0); iVar55 = (((iVar55 - CONCAT22(-(ushort)bVar3,auVar72._0_2_)) - iVar70) - CONCAT22(-(ushort)bVar7,CONCAT11(-bVar7,-bVar7))) - iVar45; iVar63 = (((iVar63 - auVar29._0_4_) - (int)((ulong)auVar71._0_8_ >> 0x20)) - auVar83._4_4_) - (int)((ulong)auVar49._0_8_ >> 0x20); iVar67 = (((iVar67 - auVar99._8_4_) - auVar71._8_4_) - auVar85._8_4_) - auVar49._8_4_; iVar69 = (((iVar69 - auVar100._12_4_) - auVar73._12_4_) - auVar86._12_4_) - auVar51._12_4_; } while (pcVar2 + uVar41 != pcVar40); uVar42 = (uint)uVar1 & 0xfffffff0; auVar52._0_4_ = iVar67 + iVar55; auVar52._4_4_ = iVar69 + iVar63; auVar52._8_4_ = iVar67; auVar52._12_4_ = iVar69; in_XMM2 = auVar52 >> 0x20; iVar45 = auVar52._0_4_ + auVar52._4_4_; iVar55 = iVar55 + iVar67; iVar63 = iVar63 + iVar69; if (uVar1 == uVar41) { return iVar45; } } uVar43 = uVar1 - uVar41; if (6 < uVar43 - 1) { uVar47 = *(int8 *)(pcVar2 + uVar41); auVar74 = pshuflw(in_XMM2,ZEXT216(CONCAT11(param_2,param_2)),0); bVar3 = (char)uVar47 == auVar74[0]; auVar57[0] = -bVar3; bVar7 = (char)((ulong)uVar47 >> 8) == auVar74[1]; cVar53 = -bVar7; bVar8 = (char)((ulong)uVar47 >> 0x10) == auVar74[2]; bVar9 = (char)((ulong)uVar47 >> 0x18) == auVar74[3]; bVar10 = (char)((ulong)uVar47 >> 0x20) == auVar74[4]; cVar61 = -bVar10; bVar4 = (char)((ulong)uVar47 >> 0x28) == auVar74[5]; cVar64 = -bVar4; bVar5 = (char)((ulong)uVar47 >> 0x30) == auVar74[6]; cVar65 = -bVar5; bVar6 = (char)((ulong)uVar47 >> 0x38) == auVar74[7]; cVar66 = -bVar6; cVar75 = -bVar7; cVar76 = -bVar9; cVar77 = -bVar10; cVar78 = -bVar4; cVar79 = -bVar5; cVar80 = -bVar6; Var28 = CONCAT91(CONCAT81((long)(CONCAT72(CONCAT61(CONCAT51(CONCAT41(CONCAT31(CONCAT21(CONCAT11( cVar80,cVar66),cVar79),cVar65),cVar78),cVar64), cVar77),CONCAT11(cVar61,cVar66)) >> 8),cVar76), -bVar9); auVar31._2_10_ = Var28; auVar31[1] = -bVar8; auVar31[0] = -bVar8; auVar30._2_12_ = auVar31; auVar30[1] = cVar75; auVar30[0] = cVar53; auVar88._0_2_ = CONCAT11(-bVar3,auVar57[0]); auVar88._2_14_ = auVar30; uVar39 = CONCAT11(cVar80,cVar66); uVar38 = CONCAT31(CONCAT21(uVar39,cVar79),cVar65); uVar37 = CONCAT51(CONCAT41(uVar38,cVar78),cVar64); Var36 = CONCAT72(CONCAT61(uVar37,cVar77),CONCAT11(cVar61,cVar66)); lVar68 = (long)((unkuint9)Var36 >> 8); auVar34._1_8_ = lVar68; auVar34[0] = cVar76; auVar34._9_7_ = 0; auVar33._10_6_ = 0; auVar33._0_10_ = SUB1610(auVar34 << 0x38,6); auVar32._11_5_ = 0; auVar32._0_11_ = SUB1611(auVar33 << 0x30,5); auVar57._4_12_ = SUB1612(auVar32 << 0x28,4); auVar57[3] = cVar75; auVar57[2] = cVar53; auVar57[1] = -bVar3; iVar45 = (int)((unkuint9)Var36 >> 8); auVar56._8_4_ = auVar57._0_4_; auVar56._0_8_ = lVar68; sVar81 = auVar31._0_2_; sVar82 = (short)Var28; sVar54 = (short)((unkuint9)Var36 >> 8); sVar62 = (short)uVar38; auVar98._0_12_ = auVar88._0_12_; auVar98._12_2_ = sVar82; auVar98._14_2_ = -(ushort)(sVar82 < 0); auVar97._12_4_ = auVar98._12_4_; auVar97._0_10_ = auVar88._0_10_; auVar97._10_2_ = -(ushort)(sVar81 < 0); auVar96._10_6_ = auVar97._10_6_; auVar96._0_8_ = auVar88._0_8_; auVar96._8_2_ = sVar81; auVar35._4_8_ = auVar96._8_8_; auVar35._2_2_ = -(ushort)(auVar30._0_2_ < 0); auVar35._0_2_ = auVar30._0_2_; auVar91._12_2_ = sVar82; auVar91._0_12_ = auVar98._0_12_; auVar91._14_2_ = -(ushort)(sVar82 < 0); auVar90._12_4_ = auVar91._12_4_; auVar90._10_2_ = -(ushort)(sVar81 < 0); auVar90._0_10_ = auVar97._0_10_; auVar89._10_6_ = auVar90._10_6_; auVar89._8_2_ = sVar81; auVar89._0_8_ = auVar96._0_8_; auVar60._12_2_ = uVar39; auVar60._0_12_ = auVar56; auVar60._14_2_ = -(ushort)(lVar68 < 0); auVar59._12_4_ = auVar60._12_4_; auVar59._0_10_ = auVar56._0_10_; auVar59._10_2_ = -(ushort)(sVar62 < 0); auVar58._10_6_ = auVar59._10_6_; auVar58._8_2_ = sVar62; auVar58._0_8_ = lVar68; auVar95._12_2_ = uVar39; auVar95._0_12_ = auVar56; auVar95._14_2_ = -(ushort)(lVar68 < 0); auVar94._12_4_ = auVar95._12_4_; auVar94._10_2_ = -(ushort)(sVar62 < 0); auVar94._0_10_ = auVar59._0_10_; auVar93._10_6_ = auVar94._10_6_; auVar93._8_2_ = sVar62; auVar93._0_8_ = lVar68; auVar92._8_8_ = auVar93._8_8_; auVar92._6_2_ = -(ushort)(iVar45 < 0); auVar92._4_2_ = (short)uVar37; auVar92._0_4_ = iVar45; iVar45 = ((((iVar63 - auVar35._0_4_) - auVar90._12_4_) - auVar92._4_4_) - auVar59._12_4_) + ((((iVar55 - CONCAT22(-(ushort)bVar3,auVar88._0_2_)) - auVar89._8_4_) - CONCAT22(-(ushort)(sVar54 < 0),sVar54)) - auVar58._8_4_); uVar41 = uVar41 + (uVar43 & 0xfffffffffffffff8); uVar42 = uVar42 + (int)(uVar43 & 0xfffffffffffffff8); if ((uVar43 & 7) == 0) { return iVar45; } } if (pcVar2[uVar41] == param_2) { iVar45 = iVar45 + 1; } if ((ulong)(long)(int)(uVar42 + 1) < uVar1) { if (param_2 == pcVar2[(int)(uVar42 + 1)]) { iVar45 = iVar45 + 1; } if ((ulong)(long)(int)(uVar42 + 2) < uVar1) { if (param_2 == pcVar2[(int)(uVar42 + 2)]) { iVar45 = iVar45 + 1; } if ((ulong)(long)(int)(uVar42 + 3) < uVar1) { if (param_2 == pcVar2[(int)(uVar42 + 3)]) { iVar45 = iVar45 + 1; uVar41 = (ulong)(int)(uVar42 + 4); if (uVar1 <= uVar41) { return iVar45; } } else { uVar41 = (ulong)(int)(uVar42 + 4); if (uVar1 <= uVar41) { return iVar45; } } if (param_2 == pcVar2[uVar41]) { iVar45 = iVar45 + 1; } if ((ulong)(long)(int)(uVar42 + 5) < uVar1) { if (param_2 == pcVar2[(int)(uVar42 + 5)]) { iVar45 = iVar45 + 1; } if (((ulong)(long)(int)(uVar42 + 6) < uVar1) && (param_2 == pcVar2[(int)(uVar42 + 6)])) { return iVar45 + 1; } } } } } return iVar45; }
816
func0
#include <tuple> #include <vector> #include <cassert> #include <iostream>
std::tuple<int, int, int, int, int, int> func0(const std::tuple<int, int, int, int, int, int>& test_tup) { std::vector<int> temp; temp.push_back(~std::get<0>(test_tup)); temp.push_back(~std::get<1>(test_tup)); temp.push_back(~std::get<2>(test_tup)); temp.push_back(~std::get<3>(test_tup)); temp.push_back(~std::get<4>(test_tup)); temp.push_back(~std::get<5>(test_tup)); return std::make_tuple(temp[0], temp[1], temp[2], temp[3], temp[4], temp[5]); }
int main() { assert(func0(std::make_tuple(7, 8, 9, 1, 10, 7)) == std::make_tuple(-8, -9, -10, -2, -11, -8)); assert(func0(std::make_tuple(2, 4, 5, 6, 1, 7)) == std::make_tuple(-3, -5, -6, -7, -2, -8)); assert(func0(std::make_tuple(8, 9, 11, 14, 12, 13)) == std::make_tuple(-9, -10, -12, -15, -13, -14)); return 0; }
O0
cpp
func0(std::tuple<int, int, int, int, int, int> const&): endbr64 push %rbp mov %rsp,%rbp push %r15 push %r14 push %r13 push %r12 push %rbx sub $0x48,%rsp mov %rdi,-0x68(%rbp) mov %rsi,-0x70(%rbp) mov %fs:0x28,%rax mov %rax,-0x38(%rbp) xor %eax,%eax lea -0x50(%rbp),%rax mov %rax,%rdi callq 18cc <_ZNSt6vectorIiSaIiEEC1Ev> mov -0x70(%rbp),%rax mov %rax,%rdi callq 19d2 <_ZSt3getILm0EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> mov -0x70(%rbp),%rax mov %rax,%rdi callq 1a25 <_ZSt3getILm1EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> mov -0x70(%rbp),%rax mov %rax,%rdi callq 1a43 <_ZSt3getILm2EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> mov -0x70(%rbp),%rax mov %rax,%rdi callq 1a61 <_ZSt3getILm3EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> mov -0x70(%rbp),%rax mov %rax,%rdi callq 1a7f <_ZSt3getILm4EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> mov -0x70(%rbp),%rax mov %rax,%rdi callq 1a9d <_ZSt3getILm5EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_> mov (%rax),%eax not %eax mov %eax,-0x54(%rbp) lea -0x54(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 19f0 <_ZNSt6vectorIiSaIiEE9push_backEOi> lea -0x50(%rbp),%rax mov $0x5,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%rbx lea -0x50(%rbp),%rax mov $0x4,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%r15 lea -0x50(%rbp),%rax mov $0x3,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%r14 lea -0x50(%rbp),%rax mov $0x2,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%r13 lea -0x50(%rbp),%rax mov $0x1,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%r12 lea -0x50(%rbp),%rax mov $0x0,%esi mov %rax,%rdi callq 1abc <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%rsi mov -0x68(%rbp),%rax sub $0x8,%rsp push %rbx mov %r15,%r9 mov %r14,%r8 mov %r13,%rcx mov %r12,%rdx mov %rax,%rdi callq 1ae0 <_ZSt10make_tupleIJRiS0_S0_S0_S0_S0_EESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS3_> add $0x10,%rsp lea -0x50(%rbp),%rax mov %rax,%rdi callq 198a <_ZNSt6vectorIiSaIiEED1Ev> mov -0x38(%rbp),%rax xor %fs:0x28,%rax je 145f <_Z5func0RKSt5tupleIJiiiiiiEE+0x1f6> jmp 145a <_Z5func0RKSt5tupleIJiiiiiiEE+0x1f1> endbr64 mov %rax,%rbx lea -0x50(%rbp),%rax mov %rax,%rdi callq 198a <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 1170 <_Unwind_Resume@plt> callq 1140 <__stack_chk_fail@plt> mov -0x68(%rbp),%rax lea -0x28(%rbp),%rsp pop %rbx pop %r12 pop %r13 pop %r14 pop %r15 pop %rbp retq
_Z5func0RKSt5tupleIJiiiiiiEE: endbr64 push rbp mov rbp, rsp push r15 push r14 push r13 push r12 push rbx sub rsp, 48h mov [rbp+var_68], rdi mov [rbp+var_70], rsi mov rax, fs:28h mov [rbp+var_38], rax xor eax, eax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2Ev; std::vector<int>::vector(void) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm0EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<0ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm1EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<1ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm2EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<2ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm3EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<3ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm4EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<4ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) mov rax, [rbp+var_70] mov rdi, rax call _ZSt3getILm5EJiiiiiiEERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKS4_; std::get<5ul,int,int,int,int,int,int>(std::tuple<int,int,int,int,int,int> const&) mov eax, [rax] not eax mov [rbp+var_54], eax lea rdx, [rbp+var_54] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backEOi; std::vector<int>::push_back(int &&) lea rax, [rbp+var_50] mov esi, 5 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rbx, rax lea rax, [rbp+var_50] mov esi, 4 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov r15, rax lea rax, [rbp+var_50] mov esi, 3 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov r14, rax lea rax, [rbp+var_50] mov esi, 2 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov r13, rax lea rax, [rbp+var_50] mov esi, 1 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov r12, rax lea rax, [rbp+var_50] mov esi, 0 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rsi, rax mov rax, [rbp+var_68] sub rsp, 8 push rbx mov r9, r15 mov r8, r14 mov rcx, r13 mov rdx, r12 mov rdi, rax call _ZSt10make_tupleIJRiS0_S0_S0_S0_S0_EESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS4_; std::make_tuple<int &,int &,int &,int &,int &,int &>(int &,int &,int &,int &,int &,int &&&) add rsp, 10h lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() nop mov rax, [rbp+var_38] sub rax, fs:28h jz short loc_1453 jmp short loc_144E endbr64 mov rbx, rax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_38] sub rdx, fs:28h jz short loc_1446 call ___stack_chk_fail loc_1446: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_144E: call ___stack_chk_fail loc_1453: mov rax, [rbp+var_68] lea rsp, [rbp-28h] pop rbx pop r12 pop r13 pop r14 pop r15 pop rbp retn
long long func0(long long a1, long long a2) { long long v2; // rbx int v3; // r15d int v4; // r14d int v5; // r13d int v6; // r12d int v7; // esi int v9; // [rsp+1Ch] [rbp-54h] BYREF _BYTE v10[24]; // [rsp+20h] [rbp-50h] BYREF unsigned long long v11; // [rsp+38h] [rbp-38h] v11 = __readfsqword(0x28u); std::vector<int>::vector(v10); v9 = ~*(_DWORD *)std::get<0ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v9 = ~*(_DWORD *)std::get<1ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v9 = ~*(_DWORD *)std::get<2ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v9 = ~*(_DWORD *)std::get<3ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v9 = ~*(_DWORD *)std::get<4ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v9 = ~*(_DWORD *)std::get<5ul,int,int,int,int,int,int>(a2); std::vector<int>::push_back(v10, &v9); v2 = std::vector<int>::operator[](v10, 5LL); v3 = std::vector<int>::operator[](v10, 4LL); v4 = std::vector<int>::operator[](v10, 3LL); v5 = std::vector<int>::operator[](v10, 2LL); v6 = std::vector<int>::operator[](v10, 1LL); v7 = std::vector<int>::operator[](v10, 0LL); std::make_tuple<int &,int &,int &,int &,int &,int &>(a1, v7, v6, v5, v4, v3, v2); std::vector<int>::~vector(v10); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBX SUB RSP,0x48 MOV qword ptr [RBP + -0x68],RDI MOV qword ptr [RBP + -0x70],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x38],RAX XOR EAX,EAX LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00101846 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x00101944 MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX LAB_001012a2: CALL 0x00101962 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x00101997 MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101962 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x001019b5 MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101962 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x001019d3 MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101962 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x001019f1 MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101962 MOV RAX,qword ptr [RBP + -0x70] MOV RDI,RAX CALL 0x00101a0f MOV EAX,dword ptr [RAX] NOT EAX MOV dword ptr [RBP + -0x54],EAX LEA RDX,[RBP + -0x54] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101962 LEA RAX,[RBP + -0x50] MOV ESI,0x5 MOV RDI,RAX CALL 0x00101a2e MOV RBX,RAX LEA RAX,[RBP + -0x50] MOV ESI,0x4 MOV RDI,RAX CALL 0x00101a2e MOV R15,RAX LEA RAX,[RBP + -0x50] MOV ESI,0x3 MOV RDI,RAX CALL 0x00101a2e MOV R14,RAX LEA RAX,[RBP + -0x50] MOV ESI,0x2 MOV RDI,RAX CALL 0x00101a2e MOV R13,RAX LEA RAX,[RBP + -0x50] MOV ESI,0x1 MOV RDI,RAX CALL 0x00101a2e MOV R12,RAX LEA RAX,[RBP + -0x50] MOV ESI,0x0 MOV RDI,RAX CALL 0x00101a2e MOV RSI,RAX MOV RAX,qword ptr [RBP + -0x68] SUB RSP,0x8 PUSH RBX MOV R9,R15 MOV R8,R14 MOV RCX,R13 MOV RDX,R12 MOV RDI,RAX CALL 0x00101a52 ADD RSP,0x10 LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x001018ea NOP MOV RAX,qword ptr [RBP + -0x38] SUB RAX,qword ptr FS:[0x28] JZ 0x00101453 JMP 0x0010144e LAB_0010144e: CALL 0x00101130 LAB_00101453: MOV RAX,qword ptr [RBP + -0x68] LEA RSP,[RBP + -0x28] POP RBX POP R12 POP R13 POP R14 POP R15 POP RBP RET
/* func0(std::tuple<int, int, int, int, int, int> const&) */ tuple * func0(tuple *param_1) { type *ptVar1; type *ptVar2; type *ptVar3; type *ptVar4; type *ptVar5; type *ptVar6; int8 uVar7; int8 uVar8; int8 uVar9; int8 uVar10; int8 uVar11; int8 uVar12; tuple *in_RSI; long in_FS_OFFSET; uint local_5c; vector<int,std::allocator<int>> local_58 [24]; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); std::vector<int,std::allocator<int>>::vector(local_58); ptVar1 = std::get<0ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar1; /* try { // try from 001012a2 to 001013f9 has its CatchHandler @ 0010141c */ std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); ptVar2 = std::get<1ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar2; std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); ptVar3 = std::get<2ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar3; std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); ptVar4 = std::get<3ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar4; std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); ptVar5 = std::get<4ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar5; std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); ptVar6 = std::get<5ul,int,int,int,int,int,int>(in_RSI); local_5c = ~*(uint *)ptVar6; std::vector<int,std::allocator<int>>::push_back(local_58,(int *)&local_5c); uVar7 = std::vector<int,std::allocator<int>>::operator[](local_58,5); uVar8 = std::vector<int,std::allocator<int>>::operator[](local_58,4); uVar9 = std::vector<int,std::allocator<int>>::operator[](local_58,3); uVar10 = std::vector<int,std::allocator<int>>::operator[](local_58,2); uVar11 = std::vector<int,std::allocator<int>>::operator[](local_58,1); uVar12 = std::vector<int,std::allocator<int>>::operator[](local_58,0); std::make_tuple<int&,int&,int&,int&,int&,int&>(param_1,uVar12,uVar11,uVar10,uVar9,uVar8,uVar7); std::vector<int,std::allocator<int>>::~vector(local_58); if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
817
func0
#include <tuple> #include <vector> #include <cassert> #include <iostream>
std::tuple<int, int, int, int, int, int> func0(const std::tuple<int, int, int, int, int, int>& test_tup) { std::vector<int> temp; temp.push_back(~std::get<0>(test_tup)); temp.push_back(~std::get<1>(test_tup)); temp.push_back(~std::get<2>(test_tup)); temp.push_back(~std::get<3>(test_tup)); temp.push_back(~std::get<4>(test_tup)); temp.push_back(~std::get<5>(test_tup)); return std::make_tuple(temp[0], temp[1], temp[2], temp[3], temp[4], temp[5]); }
int main() { assert(func0(std::make_tuple(7, 8, 9, 1, 10, 7)) == std::make_tuple(-8, -9, -10, -2, -11, -8)); assert(func0(std::make_tuple(2, 4, 5, 6, 1, 7)) == std::make_tuple(-3, -5, -6, -7, -2, -8)); assert(func0(std::make_tuple(8, 9, 11, 14, 12, 13)) == std::make_tuple(-9, -10, -12, -15, -13, -14)); return 0; }
O1
cpp
func0(std::tuple<int, int, int, int, int, int> const&): endbr64 push %rbp push %rbx sub $0x38,%rsp mov %rdi,%rbx mov %rsi,%rbp mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax movq $0x0,0x10(%rsp) movq $0x0,0x18(%rsp) movq $0x0,0x20(%rsp) mov 0x14(%rsi),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x10(%rbp),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0xc(%rbp),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x8(%rbp),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x4(%rbp),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x0(%rbp),%eax not %eax mov %eax,0xc(%rsp) lea 0xc(%rsp),%rsi lea 0x10(%rsp),%rdi callq 16c6 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x10(%rsp),%rdi mov 0x14(%rdi),%eax mov %eax,(%rbx) mov 0x10(%rdi),%eax mov %eax,0x4(%rbx) mov 0xc(%rdi),%eax mov %eax,0x8(%rbx) mov 0x8(%rdi),%eax mov %eax,0xc(%rbx) mov 0x4(%rdi),%eax mov %eax,0x10(%rbx) mov (%rdi),%eax mov %eax,0x14(%rbx) callq 1120 <_ZdlPv@plt> mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 1398 <_Z5func0RKSt5tupleIJiiiiiiEE+0x12f> mov %rbx,%rax add $0x38,%rsp pop %rbx pop %rbp retq endbr64 mov %rax,%rbx mov 0x10(%rsp),%rdi test %rdi,%rdi je 1390 <_Z5func0RKSt5tupleIJiiiiiiEE+0x127> callq 1120 <_ZdlPv@plt> mov %rbx,%rdi callq 1170 <_Unwind_Resume@plt> callq 1140 <__stack_chk_fail@plt>
_Z5func0RKSt5tupleIJiiiiiiEE: endbr64 push rbp push rbx sub rsp, 38h mov rbx, rdi mov rbp, rsi mov rax, fs:28h mov [rsp+48h+var_20], rax xor eax, eax mov [rsp+48h+var_38], 0 mov [rsp+48h+var_30], 0 mov [rsp+48h+var_28], 0 mov eax, [rsi+14h] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov eax, [rbp+10h] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov eax, [rbp+0Ch] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov eax, [rbp+8] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov eax, [rbp+4] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov eax, [rbp+0] not eax mov [rsp+48h+var_3C], eax lea rsi, [rsp+48h+var_3C] lea rdi, [rsp+48h+var_38] call _ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_; std::vector<int>::emplace_back<int>(int &&) mov rdi, [rsp+48h+var_38]; void * mov eax, [rdi+14h] mov [rbx], eax mov eax, [rdi+10h] mov [rbx+4], eax mov eax, [rdi+0Ch] mov [rbx+8], eax mov eax, [rdi+8] mov [rbx+0Ch], eax mov eax, [rdi+4] mov [rbx+10h], eax mov eax, [rdi] mov [rbx+14h], eax test rdi, rdi jz short loc_132D mov rsi, [rsp+48h+var_28] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_132D: mov rax, [rsp+48h+var_20] sub rax, fs:28h jnz short loc_1382 mov rax, rbx add rsp, 38h pop rbx pop rbp retn endbr64 mov rbx, rax mov rdi, [rsp+arg_8]; void * mov rsi, [rsp+arg_18] sub rsi, rdi; unsigned __int64 test rdi, rdi jz short loc_1365 call __ZdlPvm; operator delete(void *,ulong) loc_1365: mov rax, [rsp+arg_20] sub rax, fs:28h jz short loc_137A call ___stack_chk_fail loc_137A: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1382: call ___stack_chk_fail
_DWORD * func0(_DWORD *a1, _DWORD *a2) { _DWORD *v3; // rdi int v5; // [rsp+Ch] [rbp-3Ch] BYREF void *v6[2]; // [rsp+10h] [rbp-38h] BYREF long long v7; // [rsp+20h] [rbp-28h] unsigned long long v8; // [rsp+28h] [rbp-20h] v8 = __readfsqword(0x28u); v6[0] = 0LL; v6[1] = 0LL; v7 = 0LL; v5 = ~a2[5]; std::vector<int>::emplace_back<int>(v6, &v5); v5 = ~a2[4]; std::vector<int>::emplace_back<int>(v6, &v5); v5 = ~a2[3]; std::vector<int>::emplace_back<int>(v6, &v5); v5 = ~a2[2]; std::vector<int>::emplace_back<int>(v6, &v5); v5 = ~a2[1]; std::vector<int>::emplace_back<int>(v6, &v5); v5 = ~*a2; std::vector<int>::emplace_back<int>(v6, &v5); v3 = v6[0]; *a1 = *((_DWORD *)v6[0] + 5); a1[1] = v3[4]; a1[2] = v3[3]; a1[3] = v3[2]; a1[4] = v3[1]; a1[5] = *v3; if ( v3 ) operator delete(v3, v7 - (_QWORD)v3); return a1; }
func0: ENDBR64 PUSH RBP PUSH RBX SUB RSP,0x38 MOV RBX,RDI MOV RBP,RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x28],RAX XOR EAX,EAX MOV qword ptr [RSP + 0x10],0x0 MOV qword ptr [RSP + 0x18],0x0 MOV qword ptr [RSP + 0x20],0x0 MOV EAX,dword ptr [RSI + 0x14] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] LAB_00101277: CALL 0x00101712 MOV EAX,dword ptr [RBP + 0x10] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] CALL 0x00101712 MOV EAX,dword ptr [RBP + 0xc] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] CALL 0x00101712 MOV EAX,dword ptr [RBP + 0x8] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] CALL 0x00101712 MOV EAX,dword ptr [RBP + 0x4] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] CALL 0x00101712 MOV EAX,dword ptr [RBP] NOT EAX MOV dword ptr [RSP + 0xc],EAX LEA RSI,[RSP + 0xc] LEA RDI,[RSP + 0x10] CALL 0x00101712 MOV RDI,qword ptr [RSP + 0x10] MOV EAX,dword ptr [RDI + 0x14] MOV dword ptr [RBX],EAX MOV EAX,dword ptr [RDI + 0x10] MOV dword ptr [RBX + 0x4],EAX MOV EAX,dword ptr [RDI + 0xc] MOV dword ptr [RBX + 0x8],EAX MOV EAX,dword ptr [RDI + 0x8] MOV dword ptr [RBX + 0xc],EAX MOV EAX,dword ptr [RDI + 0x4] MOV dword ptr [RBX + 0x10],EAX MOV EAX,dword ptr [RDI] MOV dword ptr [RBX + 0x14],EAX TEST RDI,RDI JZ 0x0010132d MOV RSI,qword ptr [RSP + 0x20] SUB RSI,RDI CALL 0x00101100 LAB_0010132d: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101382 MOV RAX,RBX ADD RSP,0x38 POP RBX POP RBP RET LAB_00101382: CALL 0x00101110
/* func0(std::tuple<int, int, int, int, int, int> const&) */ tuple * func0(tuple *param_1) { uint *in_RSI; long in_FS_OFFSET; uint local_3c; int4 *local_38; int8 local_30; long local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); local_38 = (int4 *)0x0; local_30 = 0; local_28 = 0; local_3c = ~in_RSI[5]; /* try { // try from 00101277 to 001012f3 has its CatchHandler @ 00101347 */ std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); local_3c = ~in_RSI[4]; std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); local_3c = ~in_RSI[3]; std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); local_3c = ~in_RSI[2]; std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); local_3c = ~in_RSI[1]; std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); local_3c = ~*in_RSI; std::vector<int,std::allocator<int>>::emplace_back<int> ((vector<int,std::allocator<int>> *)&local_38,(int *)&local_3c); *(int4 *)param_1 = local_38[5]; *(int4 *)(param_1 + 4) = local_38[4]; *(int4 *)(param_1 + 8) = local_38[3]; *(int4 *)(param_1 + 0xc) = local_38[2]; *(int4 *)(param_1 + 0x10) = local_38[1]; *(int4 *)(param_1 + 0x14) = *local_38; if (local_38 != (int4 *)0x0) { operator_delete(local_38,local_28 - (long)local_38); } if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
818
func0
#include <tuple> #include <vector> #include <cassert> #include <iostream>
std::tuple<int, int, int, int, int, int> func0(const std::tuple<int, int, int, int, int, int>& test_tup) { std::vector<int> temp; temp.push_back(~std::get<0>(test_tup)); temp.push_back(~std::get<1>(test_tup)); temp.push_back(~std::get<2>(test_tup)); temp.push_back(~std::get<3>(test_tup)); temp.push_back(~std::get<4>(test_tup)); temp.push_back(~std::get<5>(test_tup)); return std::make_tuple(temp[0], temp[1], temp[2], temp[3], temp[4], temp[5]); }
int main() { assert(func0(std::make_tuple(7, 8, 9, 1, 10, 7)) == std::make_tuple(-8, -9, -10, -2, -11, -8)); assert(func0(std::make_tuple(2, 4, 5, 6, 1, 7)) == std::make_tuple(-3, -5, -6, -7, -2, -8)); assert(func0(std::make_tuple(8, 9, 11, 14, 12, 13)) == std::make_tuple(-9, -10, -12, -15, -13, -14)); return 0; }
O2
cpp
func0(std::tuple<int, int, int, int, int, int> const&): endbr64 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx mov %rsi,%rbx sub $0x38,%rsp mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax mov 0x14(%rsi),%eax lea 0xc(%rsp),%r13 lea 0x10(%rsp),%rbp movq $0x0,0x10(%rsp) mov %r13,%rsi mov %rbp,%rdi movq $0x0,0x18(%rsp) not %eax movq $0x0,0x20(%rsp) mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x10(%rbx),%eax mov %r13,%rsi mov %rbp,%rdi not %eax mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0xc(%rbx),%eax mov %r13,%rsi mov %rbp,%rdi not %eax mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x8(%rbx),%eax mov %r13,%rsi mov %rbp,%rdi not %eax mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x4(%rbx),%eax mov %r13,%rsi mov %rbp,%rdi not %eax mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov (%rbx),%eax mov %r13,%rsi mov %rbp,%rdi not %eax mov %eax,0xc(%rsp) callq 17a0 <_ZNSt6vectorIiSaIiEE12emplace_backIJiEEERiDpOT_> mov 0x10(%rsp),%rdi mov 0x14(%rdi),%eax mov %eax,(%r12) mov 0x10(%rdi),%eax mov %eax,0x4(%r12) mov 0xc(%rdi),%eax mov %eax,0x8(%r12) mov 0x8(%rdi),%eax mov %eax,0xc(%r12) mov 0x4(%rdi),%eax mov %eax,0x10(%r12) mov (%rdi),%eax mov %eax,0x14(%r12) callq 1120 <_ZdlPv@plt> mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 1626 <_Z5func0RKSt5tupleIJiiiiiiEE+0x116> add $0x38,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq callq 1140 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1180 <_Z5func0RKSt5tupleIJiiiiiiEE.cold> nopw 0x0(%rax,%rax,1)
_Z5func0RKSt5tupleIJiiiiiiEE: endbr64 push r13 pxor xmm0, xmm0 push r12 push rbp mov rbp, rsi push rbx mov rbx, rdi sub rsp, 38h mov rax, fs:28h mov [rsp+58h+var_30], rax xor eax, eax mov eax, [rsi+14h] lea r13, [rsp+58h+var_4C] lea r12, [rsp+58h+var_48] mov rdx, r13 xor esi, esi mov rdi, r12 movaps xmmword ptr [rsp+58h+var_48], xmm0 mov [rsp+58h+var_38], 0 not eax mov [rsp+58h+var_4C], eax call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+10h] mov rsi, [rsp+58h+var_48+8] mov rax, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jz loc_1570 mov [rsi], edx mov edx, [rbp+0Ch] add rsi, 4 mov [rsp+58h+var_48+8], rsi not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jz loc_15A0 loc_14BF: mov [rsi], edx mov edx, [rbp+8] add rsi, 4 mov [rsp+58h+var_48+8], rsi not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jz loc_15D0 loc_14DC: mov [rsi], edx mov edx, [rbp+4] add rsi, 4 mov [rsp+58h+var_48+8], rsi not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jz loc_1600 loc_14F9: mov [rsi], edx mov edx, [rbp+0] add rsi, 4 mov [rsp+58h+var_48+8], rsi not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jz loc_1630 loc_1516: mov [rsi], edx loc_1518: mov rdi, [rsp+58h+var_48]; void * mov edx, [rdi+14h] sub rax, rdi mov rsi, rax; unsigned __int64 mov [rbx], edx mov edx, [rdi+10h] mov [rbx+4], edx mov edx, [rdi+0Ch] mov [rbx+8], edx mov edx, [rdi+8] mov [rbx+0Ch], edx mov edx, [rdi+4] mov [rbx+10h], edx mov edx, [rdi] mov [rbx+14h], edx call __ZdlPvm; operator delete(void *,ulong) mov rax, [rsp+58h+var_30] sub rax, fs:28h jnz loc_1645 add rsp, 38h mov rax, rbx pop rbx pop rbp pop r12 pop r13 retn loc_1570: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+0Ch] mov rsi, [rsp+58h+var_48+8] mov rax, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jnz loc_14BF nop word ptr [rax+rax+00000000h] loc_15A0: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+8] mov rsi, [rsp+58h+var_48+8] mov rax, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jnz loc_14DC nop word ptr [rax+rax+00000000h] loc_15D0: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+4] mov rsi, [rsp+58h+var_48+8] mov rax, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jnz loc_14F9 nop word ptr [rax+rax+00000000h] loc_1600: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+0] mov rsi, [rsp+58h+var_48+8] mov rax, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rsi, rax jnz loc_1516 nop word ptr [rax+rax+00000000h] loc_1630: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov rax, [rsp+58h+var_38] jmp loc_1518 loc_1645: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKSt5tupleIJiiiiiiEE_cold; func0(std::tuple<int,int,int,int,int,int> const&) [clone]
_DWORD * func0(_DWORD *a1, int *a2) { int v4; // eax char *v5; // rsi int *v6; // rax int v7; // edx int v8; // edx int *v9; // rsi int v10; // edx int v11; // edx int *v12; // rsi int v13; // edx int v14; // edx int *v15; // rsi int v16; // edx int v17; // edx int *v18; // rsi int v19; // edx _DWORD *v20; // rdi unsigned long long v21; // rsi int v23; // [rsp+4h] [rbp-4Ch] BYREF void *v24[2]; // [rsp+8h] [rbp-48h] BYREF int *v25; // [rsp+18h] [rbp-38h] unsigned long long v26; // [rsp+20h] [rbp-30h] v26 = __readfsqword(0x28u); v4 = a2[5]; *(_OWORD *)v24 = 0LL; v25 = 0LL; v23 = ~v4; std::vector<int>::_M_realloc_insert<int>(v24, 0LL, &v23); v5 = (char *)v24[1]; v6 = v25; v7 = ~a2[4]; v23 = v7; if ( v24[1] == v25 ) { std::vector<int>::_M_realloc_insert<int>(v24, v24[1], &v23); v9 = (int *)v24[1]; v6 = v25; v10 = ~a2[3]; v23 = v10; if ( v24[1] != v25 ) { LABEL_3: *v9 = v10; v11 = a2[2]; v12 = v9 + 1; v24[1] = v12; v13 = ~v11; v23 = v13; if ( v12 != v6 ) goto LABEL_4; goto LABEL_10; } } else { *(_DWORD *)v24[1] = v7; v8 = a2[3]; v9 = (int *)(v5 + 4); v24[1] = v9; v10 = ~v8; v23 = v10; if ( v9 != v6 ) goto LABEL_3; } std::vector<int>::_M_realloc_insert<int>(v24, v9, &v23); v12 = (int *)v24[1]; v6 = v25; v13 = ~a2[2]; v23 = v13; if ( v24[1] != v25 ) { LABEL_4: *v12 = v13; v14 = a2[1]; v15 = v12 + 1; v24[1] = v15; v16 = ~v14; v23 = v16; if ( v15 != v6 ) goto LABEL_5; LABEL_11: std::vector<int>::_M_realloc_insert<int>(v24, v15, &v23); v18 = (int *)v24[1]; v6 = v25; v19 = ~*a2; v23 = v19; if ( v24[1] != v25 ) goto LABEL_6; LABEL_12: std::vector<int>::_M_realloc_insert<int>(v24, v18, &v23); v6 = v25; goto LABEL_7; } LABEL_10: std::vector<int>::_M_realloc_insert<int>(v24, v12, &v23); v15 = (int *)v24[1]; v6 = v25; v16 = ~a2[1]; v23 = v16; if ( v24[1] == v25 ) goto LABEL_11; LABEL_5: *v15 = v16; v17 = *a2; v18 = v15 + 1; v24[1] = v18; v19 = ~v17; v23 = v19; if ( v18 == v6 ) goto LABEL_12; LABEL_6: *v18 = v19; LABEL_7: v20 = v24[0]; v21 = (char *)v6 - (char *)v24[0]; *a1 = *((_DWORD *)v24[0] + 5); a1[1] = v20[4]; a1[2] = v20[3]; a1[3] = v20[2]; a1[4] = v20[1]; a1[5] = *v20; operator delete(v20, v21); return a1; }
func0: ENDBR64 PUSH R13 PXOR XMM0,XMM0 PUSH R12 PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI SUB RSP,0x38 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x28],RAX XOR EAX,EAX MOV EAX,dword ptr [RSI + 0x14] LEA R13,[RSP + 0xc] LEA R12,[RSP + 0x10] MOV RDX,R13 XOR ESI,ESI MOV RDI,R12 MOVAPS xmmword ptr [RSP + 0x10],XMM0 MOV qword ptr [RSP + 0x20],0x0 NOT EAX MOV dword ptr [RSP + 0xc],EAX LAB_00101481: CALL 0x00101660 MOV EDX,dword ptr [RBP + 0x10] MOV RSI,qword ptr [RSP + 0x18] MOV RAX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JZ 0x00101570 MOV dword ptr [RSI],EDX MOV EDX,dword ptr [RBP + 0xc] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JZ 0x001015a0 LAB_001014bf: MOV dword ptr [RSI],EDX MOV EDX,dword ptr [RBP + 0x8] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JZ 0x001015d0 LAB_001014dc: MOV dword ptr [RSI],EDX MOV EDX,dword ptr [RBP + 0x4] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JZ 0x00101600 LAB_001014f9: MOV dword ptr [RSI],EDX MOV EDX,dword ptr [RBP] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JZ 0x00101630 LAB_00101516: MOV dword ptr [RSI],EDX LAB_00101518: MOV RDI,qword ptr [RSP + 0x10] MOV EDX,dword ptr [RDI + 0x14] SUB RAX,RDI MOV RSI,RAX MOV dword ptr [RBX],EDX MOV EDX,dword ptr [RDI + 0x10] MOV dword ptr [RBX + 0x4],EDX MOV EDX,dword ptr [RDI + 0xc] MOV dword ptr [RBX + 0x8],EDX MOV EDX,dword ptr [RDI + 0x8] MOV dword ptr [RBX + 0xc],EDX MOV EDX,dword ptr [RDI + 0x4] MOV dword ptr [RBX + 0x10],EDX MOV EDX,dword ptr [RDI] MOV dword ptr [RBX + 0x14],EDX CALL 0x00101100 MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101645 ADD RSP,0x38 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 RET LAB_00101570: MOV RDX,R13 MOV RDI,R12 CALL 0x00101660 MOV EDX,dword ptr [RBP + 0xc] MOV RSI,qword ptr [RSP + 0x18] MOV RAX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JNZ 0x001014bf NOP word ptr [RAX + RAX*0x1] LAB_001015a0: MOV RDX,R13 MOV RDI,R12 CALL 0x00101660 MOV EDX,dword ptr [RBP + 0x8] MOV RSI,qword ptr [RSP + 0x18] MOV RAX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JNZ 0x001014dc NOP word ptr [RAX + RAX*0x1] LAB_001015d0: MOV RDX,R13 MOV RDI,R12 CALL 0x00101660 MOV EDX,dword ptr [RBP + 0x4] MOV RSI,qword ptr [RSP + 0x18] MOV RAX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JNZ 0x001014f9 NOP word ptr [RAX + RAX*0x1] LAB_00101600: MOV RDX,R13 MOV RDI,R12 CALL 0x00101660 MOV EDX,dword ptr [RBP] MOV RSI,qword ptr [RSP + 0x18] MOV RAX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RSI,RAX JNZ 0x00101516 NOP word ptr [RAX + RAX*0x1] LAB_00101630: MOV RDX,R13 MOV RDI,R12 CALL 0x00101660 MOV RAX,qword ptr [RSP + 0x20] JMP 0x00101518 LAB_00101645: CALL 0x00101110
/* func0(std::tuple<int, int, int, int, int, int> const&) */ tuple * func0(tuple *param_1) { uint *in_RSI; long in_FS_OFFSET; uint local_4c; int4 *local_48; uint *puStack_40; uint *local_38; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); local_48 = (int4 *)0x0; puStack_40 = (uint *)0x0; local_38 = (uint *)0x0; local_4c = ~in_RSI[5]; /* try { // try from 00101481 to 0010163a has its CatchHandler @ 0010164a */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,0,(int *)&local_4c); local_4c = ~in_RSI[4]; if (puStack_40 == local_38) { std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[3]; if (puStack_40 != local_38) goto LAB_001014bf; LAB_001015a0: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[2]; if (puStack_40 != local_38) goto LAB_001014dc; LAB_001015d0: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[1]; if (puStack_40 != local_38) goto LAB_001014f9; LAB_00101600: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~*in_RSI; if (puStack_40 == local_38) { LAB_00101630: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); goto LAB_00101518; } } else { *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[3]; if (puStack_40 == local_38) goto LAB_001015a0; LAB_001014bf: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[2]; if (puStack_40 == local_38) goto LAB_001015d0; LAB_001014dc: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[1]; if (puStack_40 == local_38) goto LAB_00101600; LAB_001014f9: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~*in_RSI; if (puStack_40 == local_38) goto LAB_00101630; } *puStack_40 = local_4c; LAB_00101518: *(int4 *)param_1 = local_48[5]; *(int4 *)(param_1 + 4) = local_48[4]; *(int4 *)(param_1 + 8) = local_48[3]; *(int4 *)(param_1 + 0xc) = local_48[2]; *(int4 *)(param_1 + 0x10) = local_48[1]; *(int4 *)(param_1 + 0x14) = *local_48; operator_delete(local_48,(long)local_38 - (long)local_48); if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
819
func0
#include <tuple> #include <vector> #include <cassert> #include <iostream>
std::tuple<int, int, int, int, int, int> func0(const std::tuple<int, int, int, int, int, int>& test_tup) { std::vector<int> temp; temp.push_back(~std::get<0>(test_tup)); temp.push_back(~std::get<1>(test_tup)); temp.push_back(~std::get<2>(test_tup)); temp.push_back(~std::get<3>(test_tup)); temp.push_back(~std::get<4>(test_tup)); temp.push_back(~std::get<5>(test_tup)); return std::make_tuple(temp[0], temp[1], temp[2], temp[3], temp[4], temp[5]); }
int main() { assert(func0(std::make_tuple(7, 8, 9, 1, 10, 7)) == std::make_tuple(-8, -9, -10, -2, -11, -8)); assert(func0(std::make_tuple(2, 4, 5, 6, 1, 7)) == std::make_tuple(-3, -5, -6, -7, -2, -8)); assert(func0(std::make_tuple(8, 9, 11, 14, 12, 13)) == std::make_tuple(-9, -10, -12, -15, -13, -14)); return 0; }
O3
cpp
func0(std::tuple<int, int, int, int, int, int> const&): endbr64 push %r13 pxor %xmm0,%xmm0 push %r12 mov %rdi,%r12 push %rbp push %rbx mov %rsi,%rbx sub $0x38,%rsp mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax mov 0x14(%rsi),%eax lea 0xc(%rsp),%r13 lea 0x10(%rsp),%rbp mov %r13,%rdx xor %esi,%esi mov %rbp,%rdi movaps %xmm0,0x10(%rsp) movq $0x0,0x20(%rsp) not %eax mov %eax,0xc(%rsp) callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x10(%rbx),%eax mov 0x18(%rsp),%rsi mov 0x20(%rsp),%r8 not %eax mov %eax,0xc(%rsp) cmp %r8,%rsi je 1600 <_Z5func0RKSt5tupleIJiiiiiiEE+0x150> mov %eax,(%rsi) mov 0xc(%rbx),%edx lea 0x4(%rsi),%rax mov %rax,0x18(%rsp) not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 je 1630 <_Z5func0RKSt5tupleIJiiiiiiEE+0x180> mov %edx,(%rax) mov 0x8(%rbx),%edx add $0x4,%rax mov %rax,0x18(%rsp) not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 je 1660 <_Z5func0RKSt5tupleIJiiiiiiEE+0x1b0> mov %edx,(%rax) mov 0x4(%rbx),%edx add $0x4,%rax mov %rax,0x18(%rsp) not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 je 1690 <_Z5func0RKSt5tupleIJiiiiiiEE+0x1e0> mov %edx,(%rax) mov (%rbx),%edx add $0x4,%rax mov %rax,0x18(%rsp) not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 je 16c0 <_Z5func0RKSt5tupleIJiiiiiiEE+0x210> mov %edx,(%rax) add $0x4,%rax mov %rax,0x18(%rsp) mov 0x10(%rsp),%rdi mov 0x14(%rdi),%eax mov %eax,(%r12) mov 0x10(%rdi),%eax mov %eax,0x4(%r12) mov 0xc(%rdi),%eax mov %eax,0x8(%r12) mov 0x8(%rdi),%eax mov %eax,0xc(%r12) mov 0x4(%rdi),%eax mov %eax,0x10(%r12) mov (%rdi),%eax mov %eax,0x14(%r12) callq 1120 <_ZdlPv@plt> mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 16d3 <_Z5func0RKSt5tupleIJiiiiiiEE+0x223> add $0x38,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq nopw 0x0(%rax,%rax,1) mov %r13,%rdx mov %rbp,%rdi callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0xc(%rbx),%edx mov 0x18(%rsp),%rax mov 0x20(%rsp),%r8 not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 jne 153f <_Z5func0RKSt5tupleIJiiiiiiEE+0x8f> nopw 0x0(%rax,%rax,1) mov %r13,%rdx mov %r8,%rsi mov %rbp,%rdi callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x8(%rbx),%edx mov 0x18(%rsp),%rax mov 0x20(%rsp),%r8 not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 jne 155c <_Z5func0RKSt5tupleIJiiiiiiEE+0xac> nopw 0x0(%rax,%rax,1) mov %r13,%rdx mov %r8,%rsi mov %rbp,%rdi callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov 0x4(%rbx),%edx mov 0x18(%rsp),%rax mov 0x20(%rsp),%r8 not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 jne 1579 <_Z5func0RKSt5tupleIJiiiiiiEE+0xc9> nopw 0x0(%rax,%rax,1) mov %r13,%rdx mov %r8,%rsi mov %rbp,%rdi callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> mov (%rbx),%edx mov 0x18(%rsp),%rax mov 0x20(%rsp),%r8 not %edx mov %edx,0xc(%rsp) cmp %rax,%r8 jne 1595 <_Z5func0RKSt5tupleIJiiiiiiEE+0xe5> nopl 0x0(%rax) mov %r13,%rdx mov %r8,%rsi mov %rbp,%rdi callq 16f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> jmpq 15a0 <_Z5func0RKSt5tupleIJiiiiiiEE+0xf0> callq 1140 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1180 <_Z5func0RKSt5tupleIJiiiiiiEE.cold> nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0RKSt5tupleIJiiiiiiEE: endbr64 push r13 pxor xmm0, xmm0 push r12 push rbp mov rbp, rsi push rbx mov rbx, rdi sub rsp, 38h mov rax, fs:28h mov [rsp+58h+var_30], rax xor eax, eax mov eax, [rsi+14h] lea r13, [rsp+58h+var_4C] lea r12, [rsp+58h+var_48] mov rdx, r13 xor esi, esi mov rdi, r12 movaps xmmword ptr [rsp+58h+var_48], xmm0 mov [rsp+58h+var_38], 0 not eax mov [rsp+58h+var_4C], eax call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov eax, [rbp+10h] mov rsi, [rsp+58h+var_48+8] mov rcx, [rsp+58h+var_38] not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jz loc_1540 mov [rsi], eax mov eax, [rbp+0Ch] add rsi, 4 mov [rsp+58h+var_48+8], rsi not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jz loc_1570 loc_148F: mov [rsi], eax mov eax, [rbp+8] add rsi, 4 mov [rsp+58h+var_48+8], rsi not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jz loc_15A0 loc_14AC: mov [rsi], eax mov eax, [rbp+4] add rsi, 4 mov [rsp+58h+var_48+8], rsi not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jz loc_15D0 loc_14C9: mov [rsi], eax mov edx, [rbp+0] lea rax, [rsi+4] mov [rsp+58h+var_48+8], rax not edx mov [rsp+58h+var_4C], edx cmp rcx, rax jz loc_1600 loc_14E6: mov [rax], edx loc_14E8: mov rdi, [rsp+58h+var_48]; void * mov eax, [rdi+14h] sub rcx, rdi mov rsi, rcx; unsigned __int64 mov [rbx], eax mov eax, [rdi+10h] mov [rbx+4], eax mov eax, [rdi+0Ch] mov [rbx+8], eax mov eax, [rdi+8] mov [rbx+0Ch], eax mov eax, [rdi+4] mov [rbx+10h], eax mov eax, [rdi] mov [rbx+14h], eax call __ZdlPvm; operator delete(void *,ulong) mov rax, [rsp+58h+var_30] sub rax, fs:28h jnz loc_1618 add rsp, 38h mov rax, rbx pop rbx pop rbp pop r12 pop r13 retn loc_1540: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov eax, [rbp+0Ch] mov rsi, [rsp+58h+var_48+8] mov rcx, [rsp+58h+var_38] not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jnz loc_148F nop word ptr [rax+rax+00000000h] loc_1570: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov eax, [rbp+8] mov rsi, [rsp+58h+var_48+8] mov rcx, [rsp+58h+var_38] not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jnz loc_14AC nop word ptr [rax+rax+00000000h] loc_15A0: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov eax, [rbp+4] mov rsi, [rsp+58h+var_48+8] mov rcx, [rsp+58h+var_38] not eax mov [rsp+58h+var_4C], eax cmp rsi, rcx jnz loc_14C9 nop word ptr [rax+rax+00000000h] loc_15D0: mov rdx, r13 mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov edx, [rbp+0] mov rax, [rsp+58h+var_48+8] mov rcx, [rsp+58h+var_38] not edx mov [rsp+58h+var_4C], edx cmp rcx, rax jnz loc_14E6 nop word ptr [rax+rax+00000000h] loc_1600: mov rdx, r13 mov rsi, rcx mov rdi, r12 call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int &&) mov rcx, [rsp+58h+var_38] jmp loc_14E8 loc_1618: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKSt5tupleIJiiiiiiEE_cold; func0(std::tuple<int,int,int,int,int,int> const&) [clone]
_DWORD * func0(_DWORD *a1, int *a2) { int v4; // eax char *v5; // rsi int *v6; // rcx int v7; // eax int v8; // eax int *v9; // rsi int v10; // eax int v11; // eax int *v12; // rsi int v13; // eax int v14; // eax int *v15; // rsi int v16; // eax int v17; // edx int *v18; // rax int v19; // edx _DWORD *v20; // rdi unsigned long long v21; // rsi int v23; // [rsp+4h] [rbp-4Ch] BYREF void *v24[2]; // [rsp+8h] [rbp-48h] BYREF int *v25; // [rsp+18h] [rbp-38h] unsigned long long v26; // [rsp+20h] [rbp-30h] v26 = __readfsqword(0x28u); v4 = a2[5]; *(_OWORD *)v24 = 0LL; v25 = 0LL; v23 = ~v4; std::vector<int>::_M_realloc_insert<int>(v24, 0LL, &v23); v5 = (char *)v24[1]; v6 = v25; v7 = ~a2[4]; v23 = v7; if ( v24[1] == v25 ) { std::vector<int>::_M_realloc_insert<int>(v24, v24[1], &v23); v9 = (int *)v24[1]; v6 = v25; v10 = ~a2[3]; v23 = v10; if ( v24[1] != v25 ) { LABEL_3: *v9 = v10; v11 = a2[2]; v12 = v9 + 1; v24[1] = v12; v13 = ~v11; v23 = v13; if ( v12 != v6 ) goto LABEL_4; goto LABEL_10; } } else { *(_DWORD *)v24[1] = v7; v8 = a2[3]; v9 = (int *)(v5 + 4); v24[1] = v9; v10 = ~v8; v23 = v10; if ( v9 != v6 ) goto LABEL_3; } std::vector<int>::_M_realloc_insert<int>(v24, v9, &v23); v12 = (int *)v24[1]; v6 = v25; v13 = ~a2[2]; v23 = v13; if ( v24[1] != v25 ) { LABEL_4: *v12 = v13; v14 = a2[1]; v15 = v12 + 1; v24[1] = v15; v16 = ~v14; v23 = v16; if ( v15 != v6 ) goto LABEL_5; LABEL_11: std::vector<int>::_M_realloc_insert<int>(v24, v15, &v23); v18 = (int *)v24[1]; v6 = v25; v19 = ~*a2; v23 = v19; if ( v25 != v24[1] ) goto LABEL_6; LABEL_12: std::vector<int>::_M_realloc_insert<int>(v24, v6, &v23); v6 = v25; goto LABEL_7; } LABEL_10: std::vector<int>::_M_realloc_insert<int>(v24, v12, &v23); v15 = (int *)v24[1]; v6 = v25; v16 = ~a2[1]; v23 = v16; if ( v24[1] == v25 ) goto LABEL_11; LABEL_5: *v15 = v16; v17 = *a2; v18 = v15 + 1; v24[1] = v15 + 1; v19 = ~v17; v23 = v19; if ( v6 == v15 + 1 ) goto LABEL_12; LABEL_6: *v18 = v19; LABEL_7: v20 = v24[0]; v21 = (char *)v6 - (char *)v24[0]; *a1 = *((_DWORD *)v24[0] + 5); a1[1] = v20[4]; a1[2] = v20[3]; a1[3] = v20[2]; a1[4] = v20[1]; a1[5] = *v20; operator delete(v20, v21); return a1; }
func0: ENDBR64 PUSH R13 PXOR XMM0,XMM0 PUSH R12 PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI SUB RSP,0x38 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x28],RAX XOR EAX,EAX MOV EAX,dword ptr [RSI + 0x14] LEA R13,[RSP + 0xc] LEA R12,[RSP + 0x10] MOV RDX,R13 XOR ESI,ESI MOV RDI,R12 MOVAPS xmmword ptr [RSP + 0x10],XMM0 MOV qword ptr [RSP + 0x20],0x0 NOT EAX MOV dword ptr [RSP + 0xc],EAX LAB_00101451: CALL 0x00101630 MOV EAX,dword ptr [RBP + 0x10] MOV RSI,qword ptr [RSP + 0x18] MOV RCX,qword ptr [RSP + 0x20] NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JZ 0x00101540 MOV dword ptr [RSI],EAX MOV EAX,dword ptr [RBP + 0xc] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JZ 0x00101570 LAB_0010148f: MOV dword ptr [RSI],EAX MOV EAX,dword ptr [RBP + 0x8] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JZ 0x001015a0 LAB_001014ac: MOV dword ptr [RSI],EAX MOV EAX,dword ptr [RBP + 0x4] ADD RSI,0x4 MOV qword ptr [RSP + 0x18],RSI NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JZ 0x001015d0 LAB_001014c9: MOV dword ptr [RSI],EAX MOV EDX,dword ptr [RBP] LEA RAX,[RSI + 0x4] MOV qword ptr [RSP + 0x18],RAX NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RCX,RAX JZ 0x00101600 LAB_001014e6: MOV dword ptr [RAX],EDX LAB_001014e8: MOV RDI,qword ptr [RSP + 0x10] MOV EAX,dword ptr [RDI + 0x14] SUB RCX,RDI MOV RSI,RCX MOV dword ptr [RBX],EAX MOV EAX,dword ptr [RDI + 0x10] MOV dword ptr [RBX + 0x4],EAX MOV EAX,dword ptr [RDI + 0xc] MOV dword ptr [RBX + 0x8],EAX MOV EAX,dword ptr [RDI + 0x8] MOV dword ptr [RBX + 0xc],EAX MOV EAX,dword ptr [RDI + 0x4] MOV dword ptr [RBX + 0x10],EAX MOV EAX,dword ptr [RDI] MOV dword ptr [RBX + 0x14],EAX CALL 0x00101100 MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101618 ADD RSP,0x38 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 RET LAB_00101540: MOV RDX,R13 MOV RDI,R12 CALL 0x00101630 MOV EAX,dword ptr [RBP + 0xc] MOV RSI,qword ptr [RSP + 0x18] MOV RCX,qword ptr [RSP + 0x20] NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JNZ 0x0010148f NOP word ptr [RAX + RAX*0x1] LAB_00101570: MOV RDX,R13 MOV RDI,R12 CALL 0x00101630 MOV EAX,dword ptr [RBP + 0x8] MOV RSI,qword ptr [RSP + 0x18] MOV RCX,qword ptr [RSP + 0x20] NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JNZ 0x001014ac NOP word ptr [RAX + RAX*0x1] LAB_001015a0: MOV RDX,R13 MOV RDI,R12 CALL 0x00101630 MOV EAX,dword ptr [RBP + 0x4] MOV RSI,qword ptr [RSP + 0x18] MOV RCX,qword ptr [RSP + 0x20] NOT EAX MOV dword ptr [RSP + 0xc],EAX CMP RSI,RCX JNZ 0x001014c9 NOP word ptr [RAX + RAX*0x1] LAB_001015d0: MOV RDX,R13 MOV RDI,R12 CALL 0x00101630 MOV EDX,dword ptr [RBP] MOV RAX,qword ptr [RSP + 0x18] MOV RCX,qword ptr [RSP + 0x20] NOT EDX MOV dword ptr [RSP + 0xc],EDX CMP RCX,RAX JNZ 0x001014e6 NOP word ptr [RAX + RAX*0x1] LAB_00101600: MOV RDX,R13 MOV RSI,RCX MOV RDI,R12 CALL 0x00101630 MOV RCX,qword ptr [RSP + 0x20] JMP 0x001014e8 LAB_00101618: CALL 0x00101110
/* func0(std::tuple<int, int, int, int, int, int> const&) */ tuple * func0(tuple *param_1) { uint *in_RSI; long in_FS_OFFSET; uint local_4c; int4 *local_48; uint *puStack_40; uint *local_38; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); local_48 = (int4 *)0x0; puStack_40 = (uint *)0x0; local_38 = (uint *)0x0; local_4c = ~in_RSI[5]; /* try { // try from 00101451 to 0010160d has its CatchHandler @ 0010161d */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,0,(int *)&local_4c); local_4c = ~in_RSI[4]; if (puStack_40 == local_38) { std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[3]; if (puStack_40 != local_38) goto LAB_0010148f; LAB_00101570: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[2]; if (puStack_40 != local_38) goto LAB_001014ac; LAB_001015a0: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~in_RSI[1]; if (puStack_40 != local_38) goto LAB_001014c9; LAB_001015d0: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)puStack_40, (int *)&local_4c); local_4c = ~*in_RSI; if (local_38 == puStack_40) { LAB_00101600: std::vector<int,std::allocator<int>>::_M_realloc_insert<int> ((vector<int,std::allocator<int>> *)&local_48,(__normal_iterator)local_38, (int *)&local_4c); goto LAB_001014e8; } } else { *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[3]; if (puStack_40 == local_38) goto LAB_00101570; LAB_0010148f: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[2]; if (puStack_40 == local_38) goto LAB_001015a0; LAB_001014ac: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~in_RSI[1]; if (puStack_40 == local_38) goto LAB_001015d0; LAB_001014c9: *puStack_40 = local_4c; puStack_40 = puStack_40 + 1; local_4c = ~*in_RSI; if (local_38 == puStack_40) goto LAB_00101600; } *puStack_40 = local_4c; LAB_001014e8: *(int4 *)param_1 = local_48[5]; *(int4 *)(param_1 + 4) = local_48[4]; *(int4 *)(param_1 + 8) = local_48[3]; *(int4 *)(param_1 + 0xc) = local_48[2]; *(int4 *)(param_1 + 0x10) = local_48[1]; *(int4 *)(param_1 + 0x14) = *local_48; operator_delete(local_48,(long)local_38 - (long)local_48); if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
820
func0
#include <tuple> #include <vector> #include <string> #include <cassert>
std::vector<std::string> func0(const std::vector<std::string>& test_vec) { std::vector<std::string> res; for (int i = 0; i < test_vec.size() - 1; i++) { res.push_back(test_vec[i] + test_vec[i + 1]); } return res; }
int main() { assert( (func0({"DSP ", "IS ", "BEST ", "FOR ", "ALL ", "UTS"}) == std::vector<std::string>{"DSP IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL UTS"}) ); assert( (func0({"RES ", "IS ", "BEST ", "FOR ", "ALL ", "QESR"}) == std::vector<std::string>{"RES IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL QESR"}) ); assert( (func0({"MSAM", "IS ", "BEST ", "FOR ", "ALL ", "SKD"}) == std::vector<std::string>{"MSAMIS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL SKD"}) ); return 0; }
O0
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x58,%rsp mov %rdi,-0x58(%rbp) mov %rsi,-0x60(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x58(%rbp),%rax mov %rax,%rdi callq 3ae2 <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC1Ev> movl $0x0,-0x44(%rbp) mov -0x44(%rbp),%eax movslq %eax,%rbx mov -0x60(%rbp),%rax mov %rax,%rdi callq 3c9a <_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv> sub $0x1,%rax cmp %rax,%rbx setb %al test %al,%al je 25e4 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xfb> mov -0x44(%rbp),%eax add $0x1,%eax movslq %eax,%rdx mov -0x60(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3cc2 <_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm> mov %rax,%rbx mov -0x44(%rbp),%eax movslq %eax,%rdx mov -0x60(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3cc2 <_ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm> mov %rax,%rcx lea -0x40(%rbp),%rax mov %rbx,%rdx mov %rcx,%rsi mov %rax,%rdi callq 3ce6 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea -0x40(%rbp),%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3d74 <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_> lea -0x40(%rbp),%rax mov %rax,%rdi callq 2290 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> addl $0x1,-0x44(%rbp) jmpq 2520 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x37> endbr64 mov %rax,%rbx lea -0x40(%rbp),%rax mov %rax,%rdi callq 2290 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> jmp 25cd <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xe4> endbr64 mov %rax,%rbx mov -0x58(%rbp),%rax mov %rax,%rdi callq 3c52 <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED1Ev> mov %rbx,%rax mov %rax,%rdi callq 23b0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 25f9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x110> callq 2360 <__stack_chk_fail@plt> mov -0x58(%rbp),%rax add $0x58,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 58h mov [rbp+var_58], rdi mov [rbp+var_60], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_58] mov rdi, rax call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEC2Ev; std::vector<std::string>::vector(void) mov [rbp+var_44], 0 jmp short loc_25EA loc_2582: mov eax, [rbp+var_44] add eax, 1 movsxd rdx, eax mov rax, [rbp+var_60] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm; std::vector<std::string>::operator[](ulong) mov rbx, rax mov eax, [rbp+var_44] movsxd rdx, eax mov rax, [rbp+var_60] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EEixEm; std::vector<std::string>::operator[](ulong) mov rcx, rax lea rax, [rbp+var_40] mov rdx, rbx mov rsi, rcx mov rdi, rax call _ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_; std::operator+<char>(std::string const&,std::string const&) lea rdx, [rbp+var_40] mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE9push_backEOS5_; std::vector<std::string>::push_back(std::string&&) lea rax, [rbp+var_40] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() add [rbp+var_44], 1 loc_25EA: mov eax, [rbp+var_44] movsxd rbx, eax mov rax, [rbp+var_60] mov rdi, rax call _ZNKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE4sizeEv; std::vector<std::string>::size(void) sub rax, 1 cmp rbx, rax setb al test al, al jnz loc_2582 jmp short loc_2657 endbr64 mov rbx, rax lea rax, [rbp+var_40] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() jmp short loc_262C endbr64 mov rbx, rax loc_262C: mov rax, [rbp+var_58] mov rdi, rax call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev; std::vector<std::string>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_264F call ___stack_chk_fail loc_264F: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_2657: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_266B call ___stack_chk_fail loc_266B: mov rax, [rbp+var_58] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2) { long long v2; // rbx long long v3; // rax int i; // [rsp+1Ch] [rbp-44h] _BYTE v6[40]; // [rsp+20h] [rbp-40h] BYREF unsigned long long v7; // [rsp+48h] [rbp-18h] v7 = __readfsqword(0x28u); std::vector<std::string>::vector(a1); for ( i = 0; i < (unsigned long long)(std::vector<std::string>::size(a2) - 1); ++i ) { v2 = std::vector<std::string>::operator[](a2, i + 1); v3 = std::vector<std::string>::operator[](a2, i); std::operator+<char>(v6, v3, v2); std::vector<std::string>::push_back(a1, v6); std::string::~string(v6); } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x58 MOV qword ptr [RBP + -0x58],RDI MOV qword ptr [RBP + -0x60],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x00103338 MOV dword ptr [RBP + -0x44],0x0 JMP 0x001025ea LAB_00102582: MOV EAX,dword ptr [RBP + -0x44] ADD EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x60] MOV RSI,RDX MOV RDI,RAX CALL 0x001034f4 MOV RBX,RAX MOV EAX,dword ptr [RBP + -0x44] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x60] MOV RSI,RDX MOV RDI,RAX CALL 0x001034f4 MOV RCX,RAX LEA RAX,[RBP + -0x40] MOV RDX,RBX MOV RSI,RCX MOV RDI,RAX LAB_001025c2: CALL 0x00103518 LEA RDX,[RBP + -0x40] MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX LAB_001025d5: CALL 0x00103616 LEA RAX,[RBP + -0x40] MOV RDI,RAX CALL 0x001022f0 ADD dword ptr [RBP + -0x44],0x1 LAB_001025ea: MOV EAX,dword ptr [RBP + -0x44] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0x60] MOV RDI,RAX CALL 0x001034cc SUB RAX,0x1 CMP RBX,RAX SETC AL TEST AL,AL JNZ 0x00102582 JMP 0x00102657 LAB_00102657: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x0010266b CALL 0x001023c0 LAB_0010266b: MOV RAX,qword ptr [RBP + -0x58] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ vector * func0(vector *param_1) { int8 uVar1; int8 uVar2; long lVar3; vector<std::string,std::allocator<std::string>> *in_RSI; long in_FS_OFFSET; int local_4c; string local_48 [40]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::vector<std::string,std::allocator<std::string>>::vector ((vector<std::string,std::allocator<std::string>> *)param_1); local_4c = 0; while( true ) { lVar3 = std::vector<std::string,std::allocator<std::string>>::size(in_RSI); if (lVar3 - 1U <= (ulong)(long)local_4c) break; uVar1 = std::vector<std::string,std::allocator<std::string>>::operator[] (in_RSI,(long)(local_4c + 1)); uVar2 = std::vector<std::string,std::allocator<std::string>>::operator[](in_RSI,(long)local_4c); /* try { // try from 001025c2 to 001025c6 has its CatchHandler @ 00102625 */ std::operator+(local_48,uVar2,uVar1); /* try { // try from 001025d5 to 001025d9 has its CatchHandler @ 00102610 */ std::vector<std::string,std::allocator<std::string>>::push_back ((vector<std::string,std::allocator<std::string>> *)param_1,local_48); std::string::~string(local_48); local_4c = local_4c + 1; } if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
821
func0
#include <tuple> #include <vector> #include <string> #include <cassert>
std::vector<std::string> func0(const std::vector<std::string>& test_vec) { std::vector<std::string> res; for (int i = 0; i < test_vec.size() - 1; i++) { res.push_back(test_vec[i] + test_vec[i + 1]); } return res; }
int main() { assert( (func0({"DSP ", "IS ", "BEST ", "FOR ", "ALL ", "UTS"}) == std::vector<std::string>{"DSP IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL UTS"}) ); assert( (func0({"RES ", "IS ", "BEST ", "FOR ", "ALL ", "QESR"}) == std::vector<std::string>{"RES IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL QESR"}) ); assert( (func0({"MSAM", "IS ", "BEST ", "FOR ", "ALL ", "SKD"}) == std::vector<std::string>{"MSAMIS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL SKD"}) ); return 0; }
O1
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x30,%rsp mov %rdi,%rbx mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rdx mov 0x8(%rsi),%rax sub %rdx,%rax cmp $0x20,%rax je 146b <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x182> mov %rsi,%r12 mov $0x0,%ebp mov %rsp,%r13 jmpq 13dc <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xf3> mov 0x8(%r14),%rdx mov (%r14),%rsi mov %r13,%rdi callq 1120 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> jmp 1382 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x99> endbr64 mov %rax,%rbp mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 1372 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x89> callq 1190 <_ZdlPv@plt> mov %rbx,%rdi callq 1c8c <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED1Ev> mov %rbp,%rdi callq 11e0 <_Unwind_Resume@plt> mov 0x8(%rbx),%rsi cmp 0x10(%rbx),%rsi je 141c <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x133> lea 0x10(%rsi),%rax mov %rax,(%rsi) mov (%rsp),%rax lea 0x10(%rsp),%rdx cmp %rdx,%rax je 1410 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x127> mov %rax,(%rsi) mov 0x10(%rsp),%rax mov %rax,0x10(%rsi) mov 0x8(%rsp),%rax mov %rax,0x8(%rsi) addq $0x20,0x8(%rbx) mov (%r12),%rdx mov 0x8(%r12),%rax sub %rdx,%rax sar $0x5,%rax sub $0x1,%rax cmp %rbp,%rax jbe 146b <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x182> add $0x1,%rbp mov %rbp,%rax shl $0x5,%rax lea (%rdx,%rax,1),%r14 lea -0x20(%rdx,%rax,1),%rax lea 0x10(%rsp),%rdx mov %rdx,(%rsp) mov (%rax),%rsi mov %rsi,%rdx add 0x8(%rax),%rdx mov %r13,%rdi callq 201c <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> jmpq 1347 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x5e> movdqa 0x10(%rsp),%xmm0 movups %xmm0,0x10(%rsi) jmp 13b1 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xc8> mov %r13,%rdx mov %rbx,%rdi callq 1e1a <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_> mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 13bf <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd6> callq 1190 <_ZdlPv@plt> jmp 13bf <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd6> endbr64 mov %rax,%rbp mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 1372 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x89> callq 1190 <_ZdlPv@plt> jmpq 1372 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x89> endbr64 mov %rax,%rbp jmpq 1372 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x89> mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 148b <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1a2> mov %rbx,%rax add $0x30,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq callq 11b0 <__stack_chk_fail@plt>
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 48h mov rbx, rdi mov rax, fs:28h mov [rsp+78h+var_40], rax xor eax, eax mov qword ptr [rdi], 0 mov qword ptr [rdi+8], 0 mov qword ptr [rdi+10h], 0 mov rdx, [rsi] mov rax, [rsi+8] sub rax, rdx cmp rax, 20h ; ' ' jz loc_15F1 mov r14, rsi mov ebp, 0 mov r15, 3FFFFFFFFFFFFFFFh jmp loc_157C loc_13B0: mov rax, r15 sub rax, [rsp+78h+var_60] cmp rax, r12 jb short loc_13D1 lea rdi, [rsp+78h+var_68] mov rdx, r12 mov rsi, [rsp+78h+var_70] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_1424 loc_13D1: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_141F lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbp, rax lea rdi, [rsp+78h+var_68] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) loc_13FE: mov rdi, rbx call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EED2Ev; std::vector<std::string>::~vector() mov rax, [rsp+78h+var_40] sub rax, fs:28h jz loc_15E9 call ___stack_chk_fail loc_141F: call ___stack_chk_fail loc_1424: mov rax, r15 sub rax, [rsp+78h+var_60] cmp rax, r13 jb short loc_1444 lea rdi, [rsp+78h+var_68] mov rdx, r13 mov rsi, [rsp+78h+var_78] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_1465 loc_1444: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1460 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1460: call ___stack_chk_fail loc_1465: mov rsi, [rbx+8] cmp rsi, [rbx+10h] jz loc_153B lea rdx, [rsi+10h] mov [rsi], rdx mov rax, [rsp+78h+var_68] lea rcx, [rsp+78h+var_58] cmp rax, rcx jz short loc_14A8 mov [rsi], rax mov rax, [rsp+78h+var_58] mov [rsi+10h], rax loc_1495: mov rax, [rsp+78h+var_60] mov [rsi+8], rax add qword ptr [rbx+8], 20h ; ' ' jmp loc_1565 loc_14A8: mov rax, [rsp+78h+var_60] add rax, 1 cmp eax, 8 jnb short loc_14EC test al, 4 jnz short loc_14D9 test eax, eax jz short loc_1495 movzx edi, byte ptr [rsp+78h+var_58] mov [rsi+10h], dil test al, 2 jz short loc_1495 mov eax, eax movzx ecx, word ptr [rcx+rax-2] mov [rdx+rax-2], cx jmp short loc_1495 loc_14D9: mov edi, dword ptr [rsp+78h+var_58] mov [rsi+10h], edi mov eax, eax mov ecx, [rcx+rax-4] mov [rdx+rax-4], ecx jmp short loc_1495 loc_14EC: mov rdi, [rsp+78h+var_58] mov [rsi+10h], rdi mov edi, eax mov r8, [rcx+rdi-8] mov [rdx+rdi-8], r8 lea r8, [rdx+8] and r8, 0FFFFFFFFFFFFFFF8h sub rdx, r8 sub rcx, rdx add eax, edx and eax, 0FFFFFFF8h cmp eax, 8 jb loc_1495 and eax, 0FFFFFFF8h mov edx, 0 loc_1525: mov edi, edx mov r9, [rcx+rdi] mov [r8+rdi], r9 add edx, 8 cmp edx, eax jb short loc_1525 jmp loc_1495 loc_153B: lea rdx, [rsp+78h+var_68] mov rdi, rbx call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_; std::vector<std::string>::_M_realloc_insert<std::string>(__gnu_cxx::__normal_iterator<std::string*,std::vector<std::string>>,std::string &&) mov rdi, [rsp+78h+var_68]; void * lea rax, [rsp+78h+var_58] cmp rdi, rax jz short loc_1565 mov rax, [rsp+78h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1565: mov rdx, [r14] mov rax, [r14+8] sub rax, rdx sar rax, 5 sub rax, 1 cmp rbp, rax jnb short loc_15F1 loc_157C: add rbp, 1 mov rax, rbp shl rax, 5 lea rcx, [rdx+rax] lea rax, [rdx+rax-20h] mov r13, [rcx+8] mov rcx, [rcx] mov [rsp+78h+var_78], rcx mov r12, [rax+8] mov rax, [rax] mov [rsp+78h+var_70], rax lea rdi, [rsp+78h+var_68] lea rax, [rsp+78h+var_58] mov [rsp+78h+var_68], rax mov [rsp+78h+var_60], 0 mov byte ptr [rsp+78h+var_58], 0 lea rsi, [r13+r12+0] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) jmp loc_13B0 endbr64 mov rbp, rax lea rdi, [rsp+78h+var_68] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) jmp loc_13FE loc_15E9: mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume loc_15F1: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1613 mov rax, rbx add rsp, 48h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1613: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, long long *a2) { long long v2; // rdx unsigned long long v4; // rbp void **v5; // rsi _QWORD *v6; // rdx unsigned int v7; // eax unsigned long long v8; // r8 char *v9; // rdx char *v10; // rcx unsigned int v11; // eax unsigned int v12; // eax unsigned int v13; // edx long long *v14; // rcx unsigned long long v15; // r13 unsigned long long v16; // r12 long long v18; // [rsp+0h] [rbp-78h] long long v19; // [rsp+8h] [rbp-70h] void *v20; // [rsp+10h] [rbp-68h] BYREF void *v21; // [rsp+18h] [rbp-60h] _QWORD v22[11]; // [rsp+20h] [rbp-58h] BYREF v22[3] = __readfsqword(0x28u); *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v2 = *a2; if ( a2[1] - *a2 != 32 ) { v4 = 0LL; do { ++v4; v14 = (long long *)(v2 + 32 * v4); v15 = v14[1]; v18 = *v14; v16 = *(v14 - 3); v19 = *(v14 - 4); v20 = v22; v21 = 0LL; LOBYTE(v22[0]) = 0; std::string::reserve(&v20, v15 + v16); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v21 < v16 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v20, v19, v16); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v21 < v15 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v20, v18, v15); v5 = (void **)a1[1]; if ( v5 == (void **)a1[2] ) { std::vector<std::string>::_M_realloc_insert<std::string>(a1, v5, &v20); if ( v20 != v22 ) operator delete(v20, v22[0] + 1LL); } else { v6 = v5 + 2; *v5 = v5 + 2; if ( v20 == v22 ) { v7 = (_DWORD)v21 + 1; if ( (unsigned int)((_DWORD)v21 + 1) >= 8 ) { v5[2] = (void *)v22[0]; *(_QWORD *)((char *)v6 + v7 - 8) = *(_QWORD *)((char *)&v22[-1] + v7); v8 = (unsigned long long)(v5 + 3) & 0xFFFFFFFFFFFFFFF8LL; v9 = (char *)v6 - v8; v10 = (char *)((char *)v22 - v9); v11 = ((_DWORD)v9 + v7) & 0xFFFFFFF8; if ( v11 >= 8 ) { v12 = v11 & 0xFFFFFFF8; v13 = 0; do { *(_QWORD *)(v8 + v13) = *(_QWORD *)&v10[v13]; v13 += 8; } while ( v13 < v12 ); } } else if ( (v7 & 4) != 0 ) { *((_DWORD *)v5 + 4) = v22[0]; *(_DWORD *)((char *)v6 + v7 - 4) = *(_DWORD *)((char *)&v21 + v7 + 4); } else if ( (_DWORD)v21 != -1 ) { *((_BYTE *)v5 + 16) = v22[0]; if ( (v7 & 2) != 0 ) *(_WORD *)((char *)v6 + v7 - 2) = *(_WORD *)((char *)&v21 + v7 + 6); } } else { *v5 = v20; v5[2] = (void *)v22[0]; } v5[1] = v21; a1[1] += 32LL; } v2 = *a2; } while ( v4 < ((a2[1] - *a2) >> 5) - 1 ); } return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x48 MOV RBX,RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x38],RAX XOR EAX,EAX MOV qword ptr [RDI],0x0 MOV qword ptr [RDI + 0x8],0x0 MOV qword ptr [RDI + 0x10],0x0 MOV RDX,qword ptr [RSI] MOV RAX,qword ptr [RSI + 0x8] SUB RAX,RDX CMP RAX,0x20 JZ 0x001015f1 MOV R14,RSI MOV EBP,0x0 MOV R15,0x3fffffffffffffff JMP 0x0010157c LAB_001013b0: MOV RAX,R15 SUB RAX,qword ptr [RSP + 0x18] CMP RAX,R12 JC 0x001013d1 LEA RDI,[RSP + 0x10] MOV RDX,R12 MOV RSI,qword ptr [RSP + 0x8] LAB_001013ca: CALL 0x00101150 JMP 0x00101424 LAB_001013d1: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010141f LEA RDI,[0x10326a] CALL 0x00101190 LAB_001013ed: ENDBR64 MOV RBP,RAX LEA RDI,[RSP + 0x10] CALL 0x00101200 LAB_001013fe: MOV RDI,RBX CALL 0x00101e76 MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JZ 0x001015e9 CALL 0x001011f0 LAB_0010141f: CALL 0x001011f0 LAB_00101424: MOV RAX,R15 SUB RAX,qword ptr [RSP + 0x18] CMP RAX,R13 JC 0x00101444 LEA RDI,[RSP + 0x10] MOV RDX,R13 MOV RSI,qword ptr [RSP] CALL 0x00101150 JMP 0x00101465 LAB_00101444: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101460 LEA RDI,[0x10326a] CALL 0x00101190 LAB_00101460: CALL 0x001011f0 LAB_00101465: MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JZ 0x0010153b LEA RDX,[RSI + 0x10] MOV qword ptr [RSI],RDX MOV RAX,qword ptr [RSP + 0x10] LEA RCX,[RSP + 0x20] CMP RAX,RCX JZ 0x001014a8 MOV qword ptr [RSI],RAX MOV RAX,qword ptr [RSP + 0x20] MOV qword ptr [RSI + 0x10],RAX LAB_00101495: MOV RAX,qword ptr [RSP + 0x18] MOV qword ptr [RSI + 0x8],RAX ADD qword ptr [RBX + 0x8],0x20 JMP 0x00101565 LAB_001014a8: MOV RAX,qword ptr [RSP + 0x18] ADD RAX,0x1 CMP EAX,0x8 JNC 0x001014ec TEST AL,0x4 JNZ 0x001014d9 TEST EAX,EAX JZ 0x00101495 MOVZX EDI,byte ptr [RSP + 0x20] MOV byte ptr [RSI + 0x10],DIL TEST AL,0x2 JZ 0x00101495 MOV EAX,EAX MOVZX ECX,word ptr [RCX + RAX*0x1 + -0x2] MOV word ptr [RDX + RAX*0x1 + -0x2],CX JMP 0x00101495 LAB_001014d9: MOV EDI,dword ptr [RSP + 0x20] MOV dword ptr [RSI + 0x10],EDI MOV EAX,EAX MOV ECX,dword ptr [RCX + RAX*0x1 + -0x4] MOV dword ptr [RDX + RAX*0x1 + -0x4],ECX JMP 0x00101495 LAB_001014ec: MOV RDI,qword ptr [RSP + 0x20] MOV qword ptr [RSI + 0x10],RDI MOV EDI,EAX MOV R8,qword ptr [RCX + RDI*0x1 + -0x8] MOV qword ptr [RDX + RDI*0x1 + -0x8],R8 LEA R8,[RDX + 0x8] AND R8,-0x8 SUB RDX,R8 SUB RCX,RDX ADD EAX,EDX AND EAX,0xfffffff8 CMP EAX,0x8 JC 0x00101495 AND EAX,0xfffffff8 MOV EDX,0x0 LAB_00101525: MOV EDI,EDX MOV R9,qword ptr [RCX + RDI*0x1] MOV qword ptr [R8 + RDI*0x1],R9 ADD EDX,0x8 CMP EDX,EAX JC 0x00101525 JMP 0x00101495 LAB_0010153b: LEA RDX,[RSP + 0x10] MOV RDI,RBX LAB_00101543: CALL 0x00102226 MOV RDI,qword ptr [RSP + 0x10] LEA RAX,[RSP + 0x20] CMP RDI,RAX JZ 0x00101565 MOV RAX,qword ptr [RSP + 0x20] LEA RSI,[RAX + 0x1] CALL 0x001011e0 LAB_00101565: MOV RDX,qword ptr [R14] MOV RAX,qword ptr [R14 + 0x8] SUB RAX,RDX SAR RAX,0x5 SUB RAX,0x1 CMP RBP,RAX JNC 0x001015f1 LAB_0010157c: ADD RBP,0x1 MOV RAX,RBP SHL RAX,0x5 LEA RCX,[RDX + RAX*0x1] LEA RAX,[RDX + RAX*0x1 + -0x20] MOV R13,qword ptr [RCX + 0x8] MOV RCX,qword ptr [RCX] MOV qword ptr [RSP],RCX MOV R12,qword ptr [RAX + 0x8] MOV RAX,qword ptr [RAX] MOV qword ptr [RSP + 0x8],RAX LEA RDI,[RSP + 0x10] LEA RAX,[RSP + 0x20] MOV qword ptr [RSP + 0x10],RAX MOV qword ptr [RSP + 0x18],0x0 MOV byte ptr [RSP + 0x20],0x0 LEA RSI,[R13 + R12*0x1] LAB_001015c9: CALL 0x00101220 JMP 0x001013b0 LAB_001015e9: MOV RDI,RBP LAB_001015ec: CALL 0x00101240 LAB_001015f1: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101613 MOV RAX,RBX ADD RSP,0x48 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101613: CALL 0x001011f0
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ vector * func0(vector *param_1) { ulong *puVar1; ulong *puVar2; long *plVar3; ulong uVar4; ulong uVar5; ulong uVar6; uint uVar7; int8 uVar8; ulong uVar9; uint uVar10; long lVar11; ulong uVar12; long *in_RSI; long in_FS_OFFSET; uint *local_68; int8 local_60; uint local_58 [6]; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; lVar11 = *in_RSI; if (in_RSI[1] - lVar11 != 0x20) { uVar12 = 0; do { uVar12 = uVar12 + 1; puVar1 = (ulong *)(lVar11 + uVar12 * 0x20); puVar2 = (ulong *)(lVar11 + -0x20 + uVar12 * 0x20); uVar9 = puVar1[1]; uVar4 = *puVar1; uVar5 = puVar2[1]; uVar6 = *puVar2; local_68 = local_58; local_60 = 0; local_58[0] = local_58[0] & 0xffffff00; /* try { // try from 001015c9 to 001015cd has its CatchHandler @ 001013ed */ std::string::reserve((ulong)&local_68); if (0x3fffffffffffffffU - local_60 < uVar5) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar8 = std::__throw_length_error("basic_string::append"); /* catch() { ... } // from try @ 001013ca with catch @ 001013ed catch() { ... } // from try @ 001015c9 with catch @ 001013ed */ std::string::_M_dispose(); std::vector<std::string,std::allocator<std::string>>::~vector ((vector<std::string,std::allocator<std::string>> *)param_1); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar8); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* try { // try from 001013ca to 0010145f has its CatchHandler @ 001013ed */ std::string::_M_append((char *)&local_68,uVar6); if (0x3fffffffffffffffU - local_60 < uVar9) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } std::string::_M_append((char *)&local_68,uVar4); plVar3 = *(long **)(param_1 + 8); if (plVar3 == *(long **)(param_1 + 0x10)) { /* try { // try from 00101543 to 00101547 has its CatchHandler @ 001015d3 */ std::vector<std::string,std::allocator<std::string>>::_M_realloc_insert<std::string> ((vector<std::string,std::allocator<std::string>> *)param_1, (__normal_iterator)plVar3,(string *)&local_68); if (local_68 != local_58) { operator_delete(local_68,CONCAT44(local_58[1],local_58[0]) + 1); } } else { *plVar3 = (long)(plVar3 + 2); if (local_68 == local_58) { uVar9 = local_60 + 1; uVar7 = (uint)uVar9; if (uVar7 < 8) { if ((uVar9 & 4) == 0) { if (uVar7 != 0) { *(int *)(plVar3 + 2) = (int)local_58[0]; if ((uVar9 & 2) != 0) { *(int2 *)((long)plVar3 + (uVar9 & 0xffffffff) + 0xe) = *(int2 *)((long)&local_60 + (uVar9 & 0xffffffff) + 6); } } } else { *(uint *)(plVar3 + 2) = local_58[0]; *(int4 *)((long)plVar3 + (uVar9 & 0xffffffff) + 0xc) = *(int4 *)((long)&local_60 + (uVar9 & 0xffffffff) + 4); } } else { plVar3[2] = CONCAT44(local_58[1],local_58[0]); *(int8 *)((long)plVar3 + (uVar9 & 0xffffffff) + 8) = *(int8 *)((long)&local_60 + (uVar9 & 0xffffffff)); lVar11 = (long)(plVar3 + 2) - ((ulong)(plVar3 + 3) & 0xfffffffffffffff8); uVar7 = uVar7 + (int)lVar11 & 0xfffffff8; if (7 < uVar7) { uVar10 = 0; do { *(int8 *)(((ulong)(plVar3 + 3) & 0xfffffffffffffff8) + (ulong)uVar10) = *(int8 *)((long)local_58 + ((ulong)uVar10 - lVar11)); uVar10 = uVar10 + 8; } while (uVar10 < uVar7); } } } else { *plVar3 = (long)local_68; plVar3[2] = CONCAT44(local_58[1],local_58[0]); } plVar3[1] = local_60; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 0x20; } lVar11 = *in_RSI; } while (uVar12 < (in_RSI[1] - lVar11 >> 5) - 1U); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
822
func0
#include <tuple> #include <vector> #include <string> #include <cassert>
std::vector<std::string> func0(const std::vector<std::string>& test_vec) { std::vector<std::string> res; for (int i = 0; i < test_vec.size() - 1; i++) { res.push_back(test_vec[i] + test_vec[i + 1]); } return res; }
int main() { assert( (func0({"DSP ", "IS ", "BEST ", "FOR ", "ALL ", "UTS"}) == std::vector<std::string>{"DSP IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL UTS"}) ); assert( (func0({"RES ", "IS ", "BEST ", "FOR ", "ALL ", "QESR"}) == std::vector<std::string>{"RES IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL QESR"}) ); assert( (func0({"MSAM", "IS ", "BEST ", "FOR ", "ALL ", "SKD"}) == std::vector<std::string>{"MSAMIS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL SKD"}) ); return 0; }
O2
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x38,%rsp mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rdx mov 0x8(%rsi),%rax sub %rdx,%rax cmp $0x20,%rax je 1c18 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x128> mov %rsi,%rbp xor %ebx,%ebx lea 0x10(%rsp),%r13 mov %rsp,%r14 jmp 1b87 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x97> mov %rax,(%rsi) mov 0x10(%rsp),%rax mov %rax,0x10(%rsi) mov 0x8(%rsp),%rax mov %rax,0x8(%rsi) addq $0x20,0x8(%r12) mov 0x0(%rbp),%rdx mov 0x8(%rbp),%rax sub %rdx,%rax sar $0x5,%rax sub $0x1,%rax cmp %rbx,%rax jbe 1c18 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x128> add $0x1,%rbx mov %r13,(%rsp) mov %r14,%rdi mov %rbx,%rax shl $0x5,%rax lea (%rdx,%rax,1),%r15 lea -0x20(%rdx,%rax,1),%rax mov (%rax),%rsi mov 0x8(%rax),%rdx add %rsi,%rdx callq 1f70 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> mov 0x8(%r15),%rdx mov (%r15),%rsi mov %r14,%rdi callq 1130 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi je 1bf0 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x100> lea 0x10(%rsi),%rax mov %rax,(%rsi) mov (%rsp),%rax cmp %r13,%rax jne 1b50 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x60> movdqa 0x10(%rsp),%xmm0 movups %xmm0,0x10(%rsi) jmpq 1b5c <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x6c> mov %r14,%rdx mov %r12,%rdi callq 1d50 <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_> mov (%rsp),%rdi cmp %r13,%rdi je 1b6b <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x7b> callq 11b0 <_ZdlPv@plt> jmpq 1b6b <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x7b> nopw 0x0(%rax,%rax,1) mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 1c3a <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x14a> add $0x38,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq callq 11d0 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1220 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold> endbr64 mov %rax,%rbp jmpq 123e <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0x1e> endbr64 mov %rax,%rbp jmpq 122e <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0xe> nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp push rbx mov rbx, rdi sub rsp, 58h mov rax, fs:28h mov [rsp+88h+var_40], rax xor eax, eax movups xmmword ptr [rdi], xmm0 mov rdx, [rsi] mov rax, [rsi+8] lea rcx, [rsp+88h+var_68] mov qword ptr [rdi+10h], 0 sub rax, rdx mov [rsp+88h+var_80], rcx cmp rax, 20h ; ' ' jz loc_1DF8 mov r15, rsi xor ebp, ebp lea r14, [rsp+88h+var_58] jmp short loc_1CCA loc_1C80: lea rdx, [rsi+10h] mov [rsi], rdx mov rax, [rsp+88h+var_68] cmp rax, r14 jz loc_1DB0 mov [rsi], rax mov rax, [rsp+88h+var_58] mov [rsi+10h], rax mov rax, [rsp+88h+var_60] loc_1CA6: mov [rsi+8], rax add qword ptr [rbx+8], 20h ; ' ' loc_1CAF: mov rdx, [r15] mov rax, [r15+8] sub rax, rdx sar rax, 5 sub rax, 1 cmp rbp, rax jnb loc_1DF8 loc_1CCA: add rbp, 1 mov rcx, rbp shl rcx, 5 lea rax, [rdx+rcx] lea rdx, [rdx+rcx-20h] mov rdi, [rax] mov r12, [rdx+8] mov r13, [rax+8] mov rcx, [rdx] mov [rsp+88h+var_68], r14 mov [rsp+88h+var_70], rdi mov rdi, [rsp+88h+var_80] lea rsi, [r12+r13] mov [rsp+88h+var_78], rcx mov [rsp+88h+var_60], 0 mov byte ptr [rsp+88h+var_58], 0 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+88h+var_60] cmp rax, r12 jb loc_1EA0 mov rsi, [rsp+88h+var_78] mov rdi, [rsp+88h+var_80] mov rdx, r12 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+88h+var_60] cmp rax, r13 jb loc_1E84 mov rsi, [rsp+88h+var_70] mov rdi, [rsp+88h+var_80] mov rdx, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rsi, [rbx+8] cmp rsi, [rbx+10h] jnz loc_1C80 mov rdx, [rsp+88h+var_80] mov rdi, rbx call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_; std::vector<std::string>::_M_realloc_insert<std::string>(__gnu_cxx::__normal_iterator<std::string*,std::vector<std::string>>,std::string &&) mov rdi, [rsp+88h+var_68]; void * cmp rdi, r14 jz loc_1CAF mov rax, [rsp+88h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp loc_1CAF loc_1DB0: mov rax, [rsp+88h+var_60] lea rcx, [rax+1] cmp ecx, 8 jnb short loc_1E20 test cl, 4 jnz loc_1E6E test ecx, ecx jz loc_1CA6 movzx edi, byte ptr [r14] mov [rsi+10h], dil test cl, 2 jz loc_1CA6 mov ecx, ecx movzx edi, word ptr [r14+rcx-2] mov [rdx+rcx-2], di jmp loc_1CA6 loc_1DF8: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_1EBC add rsp, 58h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1E20: mov rdi, [r14] mov [rsi+10h], rdi mov edi, ecx mov r8, [r14+rdi-8] mov [rdx+rdi-8], r8 lea rdi, [rsi+18h] mov r8, r14 and rdi, 0FFFFFFFFFFFFFFF8h sub rdx, rdi add ecx, edx sub r8, rdx and ecx, 0FFFFFFF8h cmp ecx, 8 jb loc_1CA6 and ecx, 0FFFFFFF8h xor edx, edx loc_1E57: mov r9d, edx add edx, 8 mov r10, [r8+r9] mov [rdi+r9], r10 cmp edx, ecx jb short loc_1E57 jmp loc_1CA6 loc_1E6E: mov edi, [r14] mov ecx, ecx mov [rsi+10h], edi mov edi, [r14+rcx-4] mov [rdx+rcx-4], edi jmp loc_1CA6 loc_1E84: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1EBC lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1EA0: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1EBC lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1EBC: call ___stack_chk_fail endbr64 mov rbp, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone] endbr64 mov rbp, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone]
long long func0(long long a1, long long *a2) { long long v3; // rdx long long v4; // rax unsigned long long v6; // rbp _QWORD *v7; // rdx void *v8; // rax long long *v9; // rax long long v10; // rdi unsigned long long v11; // r12 unsigned long long v12; // r13 long long v13; // rcx void **v14; // rsi unsigned int v15; // ecx unsigned long long v17; // rdi char *v18; // rdx char *v19; // r8 unsigned int v20; // ecx unsigned int v21; // ecx unsigned int v22; // edx long long v23; // r9 long long v24; // [rsp+8h] [rbp-78h] void *v25; // [rsp+18h] [rbp-68h] BYREF void *v26; // [rsp+20h] [rbp-60h] _QWORD v27[11]; // [rsp+28h] [rbp-58h] BYREF v27[3] = __readfsqword(0x28u); *(_OWORD *)a1 = 0LL; v3 = *a2; v4 = a2[1]; *(_QWORD *)(a1 + 16) = 0LL; if ( v4 - v3 != 32 ) { v6 = 0LL; do { ++v6; v9 = (long long *)(v3 + 32 * v6); v10 = *v9; v11 = *(v9 - 3); v12 = v9[1]; v13 = *(v9 - 4); v25 = v27; v24 = v13; v26 = 0LL; LOBYTE(v27[0]) = 0; std::string::reserve(&v25, v11 + v12); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v26 < v11 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v25, v24, v11); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v26 < v12 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v25, v10, v12); v14 = *(void ***)(a1 + 8); if ( v14 == *(void ***)(a1 + 16) ) { std::vector<std::string>::_M_realloc_insert<std::string>(a1, v14, &v25); if ( v25 != v27 ) operator delete(v25, v27[0] + 1LL); } else { v7 = v14 + 2; *v14 = v14 + 2; if ( v25 == v27 ) { v8 = v26; v15 = (_DWORD)v26 + 1; if ( (unsigned int)((_DWORD)v26 + 1) >= 8 ) { v14[2] = (void *)v27[0]; *(_QWORD *)((char *)v7 + v15 - 8) = *(_QWORD *)((char *)&v27[-1] + v15); v17 = (unsigned long long)(v14 + 3) & 0xFFFFFFFFFFFFFFF8LL; v18 = (char *)v7 - v17; v19 = (char *)((char *)v27 - v18); v20 = ((_DWORD)v18 + v15) & 0xFFFFFFF8; if ( v20 >= 8 ) { v21 = v20 & 0xFFFFFFF8; v22 = 0; do { v23 = v22; v22 += 8; *(_QWORD *)(v17 + v23) = *(_QWORD *)&v19[v23]; } while ( v22 < v21 ); } } else if ( (v15 & 4) != 0 ) { *((_DWORD *)v14 + 4) = v27[0]; *(_DWORD *)((char *)v7 + v15 - 4) = *(_DWORD *)((char *)&v26 + v15 + 4); } else if ( (_DWORD)v26 != -1 ) { *((_BYTE *)v14 + 16) = v27[0]; if ( (v15 & 2) != 0 ) *(_WORD *)((char *)v7 + v15 - 2) = *(_WORD *)((char *)&v26 + v15 + 6); } } else { *v14 = v25; v14[2] = (void *)v27[0]; v8 = v26; } v14[1] = v8; *(_QWORD *)(a1 + 8) += 32LL; } v3 = *a2; } while ( v6 < ((a2[1] - *a2) >> 5) - 1 ); } return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV RBX,RDI SUB RSP,0x58 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX XOR EAX,EAX MOVUPS xmmword ptr [RDI],XMM0 MOV RDX,qword ptr [RSI] MOV RAX,qword ptr [RSI + 0x8] LEA RCX,[RSP + 0x20] MOV qword ptr [RDI + 0x10],0x0 SUB RAX,RDX MOV qword ptr [RSP + 0x8],RCX CMP RAX,0x20 JZ 0x00101df8 MOV R15,RSI XOR EBP,EBP LEA R14,[RSP + 0x30] JMP 0x00101cca LAB_00101c80: LEA RDX,[RSI + 0x10] MOV qword ptr [RSI],RDX MOV RAX,qword ptr [RSP + 0x20] CMP RAX,R14 JZ 0x00101db0 MOV qword ptr [RSI],RAX MOV RAX,qword ptr [RSP + 0x30] MOV qword ptr [RSI + 0x10],RAX MOV RAX,qword ptr [RSP + 0x28] LAB_00101ca6: MOV qword ptr [RSI + 0x8],RAX ADD qword ptr [RBX + 0x8],0x20 LAB_00101caf: MOV RDX,qword ptr [R15] MOV RAX,qword ptr [R15 + 0x8] SUB RAX,RDX SAR RAX,0x5 SUB RAX,0x1 CMP RBP,RAX JNC 0x00101df8 LAB_00101cca: ADD RBP,0x1 MOV RCX,RBP SHL RCX,0x5 LEA RAX,[RDX + RCX*0x1] LEA RDX,[RDX + RCX*0x1 + -0x20] MOV RDI,qword ptr [RAX] MOV R12,qword ptr [RDX + 0x8] MOV R13,qword ptr [RAX + 0x8] MOV RCX,qword ptr [RDX] MOV qword ptr [RSP + 0x20],R14 MOV qword ptr [RSP + 0x18],RDI MOV RDI,qword ptr [RSP + 0x8] LEA RSI,[R12 + R13*0x1] MOV qword ptr [RSP + 0x10],RCX MOV qword ptr [RSP + 0x28],0x0 MOV byte ptr [RSP + 0x30],0x0 LAB_00101d12: CALL 0x00101220 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x28] CMP RAX,R12 JC 0x00101ea0 MOV RSI,qword ptr [RSP + 0x10] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R12 CALL 0x00101150 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x28] CMP RAX,R13 JC 0x00101e84 MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R13 CALL 0x00101150 MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JNZ 0x00101c80 MOV RDX,qword ptr [RSP + 0x8] MOV RDI,RBX LAB_00101d81: CALL 0x001022b0 MOV RDI,qword ptr [RSP + 0x20] CMP RDI,R14 JZ 0x00101caf MOV RAX,qword ptr [RSP + 0x30] LEA RSI,[RAX + 0x1] CALL 0x001011e0 JMP 0x00101caf LAB_00101db0: MOV RAX,qword ptr [RSP + 0x28] LEA RCX,[RAX + 0x1] CMP ECX,0x8 JNC 0x00101e20 TEST CL,0x4 JNZ 0x00101e6e TEST ECX,ECX JZ 0x00101ca6 MOVZX EDI,byte ptr [R14] MOV byte ptr [RSI + 0x10],DIL TEST CL,0x2 JZ 0x00101ca6 MOV ECX,ECX MOVZX EDI,word ptr [R14 + RCX*0x1 + -0x2] MOV word ptr [RDX + RCX*0x1 + -0x2],DI JMP 0x00101ca6 LAB_00101df8: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ebc ADD RSP,0x58 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101e20: MOV RDI,qword ptr [R14] MOV qword ptr [RSI + 0x10],RDI MOV EDI,ECX MOV R8,qword ptr [R14 + RDI*0x1 + -0x8] MOV qword ptr [RDX + RDI*0x1 + -0x8],R8 LEA RDI,[RSI + 0x18] MOV R8,R14 AND RDI,-0x8 SUB RDX,RDI ADD ECX,EDX SUB R8,RDX AND ECX,0xfffffff8 CMP ECX,0x8 JC 0x00101ca6 AND ECX,0xfffffff8 XOR EDX,EDX LAB_00101e57: MOV R9D,EDX ADD EDX,0x8 MOV R10,qword ptr [R8 + R9*0x1] MOV qword ptr [RDI + R9*0x1],R10 CMP EDX,ECX JC 0x00101e57 JMP 0x00101ca6 LAB_00101e6e: MOV EDI,dword ptr [R14] MOV ECX,ECX MOV dword ptr [RSI + 0x10],EDI MOV EDI,dword ptr [R14 + RCX*0x1 + -0x4] MOV dword ptr [RDX + RCX*0x1 + -0x4],EDI JMP 0x00101ca6 LAB_00101e84: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ebc LEA RDI,[0x10326a] LAB_00101e9b: CALL 0x00101190 LAB_00101ea0: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ebc LEA RDI,[0x10326a] CALL 0x00101190 LAB_00101ebc: CALL 0x001011f0
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ vector * func0(vector *param_1) { ulong *puVar1; ulong *puVar2; long lVar3; ulong uVar4; ulong uVar5; ulong uVar6; long *plVar7; uint uVar8; uint uVar9; long lVar10; ulong uVar11; long *in_RSI; ulong uVar12; long in_FS_OFFSET; uint *local_68; int8 local_60; uint local_58 [6]; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int (*) [16])param_1 = (int [16])0x0; lVar10 = *in_RSI; lVar3 = in_RSI[1]; *(int8 *)(param_1 + 0x10) = 0; if (lVar3 - lVar10 != 0x20) { uVar11 = 0; do { uVar11 = uVar11 + 1; puVar1 = (ulong *)(lVar10 + uVar11 * 0x20); puVar2 = (ulong *)(lVar10 + -0x20 + uVar11 * 0x20); uVar12 = *puVar1; uVar4 = puVar2[1]; uVar5 = puVar1[1]; uVar6 = *puVar2; local_60 = 0; local_58[0] = local_58[0] & 0xffffff00; local_68 = local_58; /* try { // try from 00101d12 to 00101d6a has its CatchHandler @ 00101ecd */ std::string::reserve((ulong)&local_68); if (0x3fffffffffffffffU - local_60 < uVar4) { LAB_00101ea0: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } goto LAB_00101ebc; } std::string::_M_append((char *)&local_68,uVar6); if (0x3fffffffffffffffU - local_60 < uVar5) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00101e9b to 00101ebb has its CatchHandler @ 00101ecd */ std::__throw_length_error("basic_string::append"); goto LAB_00101ea0; } goto LAB_00101ebc; } std::string::_M_append((char *)&local_68,uVar12); plVar7 = *(long **)(param_1 + 8); if (plVar7 == *(long **)(param_1 + 0x10)) { /* try { // try from 00101d81 to 00101d85 has its CatchHandler @ 00101ec1 */ std::vector<std::string,std::allocator<std::string>>::_M_realloc_insert<std::string> ((vector<std::string,std::allocator<std::string>> *)param_1, (__normal_iterator)plVar7,(string *)&local_68); if (local_68 != local_58) { operator_delete(local_68,CONCAT44(local_58[1],local_58[0]) + 1); } } else { *plVar7 = (long)(plVar7 + 2); if (local_68 == local_58) { uVar12 = local_60 + 1; uVar8 = (uint)uVar12; if (uVar8 < 8) { if ((uVar12 & 4) == 0) { if (uVar8 != 0) { *(int *)(plVar7 + 2) = (int)local_58[0]; if ((uVar12 & 2) != 0) { *(int2 *)((long)plVar7 + (uVar12 & 0xffffffff) + 0xe) = *(int2 *)((long)&local_60 + (uVar12 & 0xffffffff) + 6); } } } else { *(uint *)(plVar7 + 2) = local_58[0]; *(int4 *)((long)plVar7 + (uVar12 & 0xffffffff) + 0xc) = *(int4 *)((long)&local_60 + (uVar12 & 0xffffffff) + 4); } } else { plVar7[2] = CONCAT44(local_58[1],local_58[0]); *(int8 *)((long)plVar7 + (uVar12 & 0xffffffff) + 8) = *(int8 *)((long)&local_60 + (uVar12 & 0xffffffff)); lVar10 = (long)(plVar7 + 2) - ((ulong)(plVar7 + 3) & 0xfffffffffffffff8); uVar8 = uVar8 + (int)lVar10 & 0xfffffff8; if (7 < uVar8) { uVar9 = 0; do { uVar12 = (ulong)uVar9; uVar9 = uVar9 + 8; *(int8 *)(((ulong)(plVar7 + 3) & 0xfffffffffffffff8) + uVar12) = *(int8 *)((long)local_58 + (uVar12 - lVar10)); } while (uVar9 < uVar8); } } } else { *plVar7 = (long)local_68; plVar7[2] = CONCAT44(local_58[1],local_58[0]); } plVar7[1] = local_60; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 0x20; } lVar10 = *in_RSI; } while (uVar11 < (in_RSI[1] - lVar10 >> 5) - 1U); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101ebc: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
823
func0
#include <tuple> #include <vector> #include <string> #include <cassert>
std::vector<std::string> func0(const std::vector<std::string>& test_vec) { std::vector<std::string> res; for (int i = 0; i < test_vec.size() - 1; i++) { res.push_back(test_vec[i] + test_vec[i + 1]); } return res; }
int main() { assert( (func0({"DSP ", "IS ", "BEST ", "FOR ", "ALL ", "UTS"}) == std::vector<std::string>{"DSP IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL UTS"}) ); assert( (func0({"RES ", "IS ", "BEST ", "FOR ", "ALL ", "QESR"}) == std::vector<std::string>{"RES IS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL QESR"}) ); assert( (func0({"MSAM", "IS ", "BEST ", "FOR ", "ALL ", "SKD"}) == std::vector<std::string>{"MSAMIS ", "IS BEST ", "BEST FOR ", "FOR ALL ", "ALL SKD"}) ); return 0; }
O3
cpp
func0(std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 pxor %xmm0,%xmm0 push %r14 push %r13 mov %rdi,%r13 push %r12 push %rbp push %rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax movq $0x0,0x10(%rdi) lea 0x30(%rsp),%rcx movups %xmm0,(%rdi) mov (%rsi),%rdx mov 0x8(%rsi),%rax mov %rcx,(%rsp) lea 0x20(%rsp),%rcx sub %rdx,%rax mov %rcx,0x8(%rsp) cmp $0x20,%rax je 1d40 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1d0> mov %rsi,%r15 xor %ebx,%ebx jmpq 1c62 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xf2> nopl (%rax) cmp $0x1,%r12 jne 1ce8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x178> movzbl 0x0(%rbp),%eax mov %al,0x30(%rsp) mov (%rsp),%rax mov %r12,0x28(%rsp) mov 0x8(%rsp),%rdi movb $0x0,(%rax,%r12,1) mov 0x8(%r14),%rdx mov (%r14),%rsi callq 1130 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> mov 0x8(%r13),%rsi cmp 0x10(%r13),%rsi je 1d10 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1a0> lea 0x10(%rsi),%rax mov %rax,(%rsi) mov 0x20(%rsp),%rax cmp (%rsp),%rax je 1d00 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x190> mov %rax,(%rsi) mov 0x30(%rsp),%rax mov %rax,0x10(%rsi) mov 0x28(%rsp),%rax mov %rax,0x8(%rsi) addq $0x20,0x8(%r13) mov (%r15),%rdx mov 0x8(%r15),%rax sub %rdx,%rax sar $0x5,%rax sub $0x1,%rax cmp %rbx,%rax jbe 1d40 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1d0> add $0x1,%rbx mov (%rsp),%rcx mov %rbx,%rax shl $0x5,%rax mov %rcx,0x20(%rsp) lea (%rdx,%rax,1),%r14 lea -0x20(%rdx,%rax,1),%rax mov (%rax),%rbp mov 0x8(%rax),%r12 mov %rbp,%rax add %r12,%rax je 1c97 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x127> test %rbp,%rbp je 1d62 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1f2> mov %r12,0x18(%rsp) cmp $0xf,%r12 jbe 1bd8 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x68> mov 0x8(%rsp),%rdi lea 0x18(%rsp),%rsi xor %edx,%edx callq 1210 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x20(%rsp) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x30(%rsp) mov %r12,%rdx mov %rbp,%rsi callq 11a0 <memcpy@plt> mov 0x18(%rsp),%r12 mov 0x20(%rsp),%rax jmpq 1bee <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x7e> nopl 0x0(%rax,%rax,1) test %r12,%r12 jne 1d73 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x203> mov (%rsp),%rax jmpq 1bee <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x7e> nopw 0x0(%rax,%rax,1) movdqa 0x30(%rsp),%xmm1 movups %xmm1,0x10(%rsi) jmpq 1c39 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xc9> mov 0x8(%rsp),%rdx mov %r13,%rdi callq 2080 <_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_> mov 0x20(%rsp),%rdi cmp (%rsp),%rdi je 1c47 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd7> callq 11b0 <_ZdlPv@plt> jmpq 1c47 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0xd7> nopw %cs:0x0(%rax,%rax,1) mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 1d6e <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x1fe> add $0x58,%rsp mov %r13,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq lea 0x129f(%rip),%rdi callq 1190 <_ZSt19__throw_logic_errorPKc@plt> callq 11d0 <__stack_chk_fail@plt> mov (%rsp),%rdi jmpq 1cc9 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE+0x159> endbr64 mov %rax,%rbp jmpq 1220 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold> endbr64 mov %rax,%rbp jmpq 1230 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0x10> endbr64 mov %rax,%rbp jmpq 1240 <_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE.cold+0x20>
_Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp push rbx mov rbx, rdi sub rsp, 58h mov rax, fs:28h mov [rsp+88h+var_40], rax xor eax, eax movups xmmword ptr [rdi], xmm0 mov rdx, [rsi] mov rax, [rsi+8] lea rcx, [rsp+88h+var_68] mov qword ptr [rdi+10h], 0 sub rax, rdx mov [rsp+88h+var_80], rcx cmp rax, 20h ; ' ' jz loc_1EB8 mov r15, rsi xor ebp, ebp lea r14, [rsp+88h+var_58] jmp short loc_1D8A loc_1D40: lea rdx, [rsi+10h] mov [rsi], rdx mov rax, [rsp+88h+var_68] cmp rax, r14 jz loc_1E70 mov [rsi], rax mov rax, [rsp+88h+var_58] mov [rsi+10h], rax mov rax, [rsp+88h+var_60] loc_1D66: mov [rsi+8], rax add qword ptr [rbx+8], 20h ; ' ' loc_1D6F: mov rdx, [r15] mov rax, [r15+8] sub rax, rdx sar rax, 5 sub rax, 1 cmp rbp, rax jnb loc_1EB8 loc_1D8A: add rbp, 1 mov rdi, [rsp+88h+var_80] mov rax, rbp shl rax, 5 lea rcx, [rdx+rax] lea rax, [rdx+rax-20h] mov r13, [rcx+8] mov r12, [rax+8] mov rcx, [rcx] mov rax, [rax] mov [rsp+88h+var_68], r14 lea rsi, [r13+r12+0] mov byte ptr [rsp+88h+var_58], 0 mov [rsp+88h+var_78], rcx mov [rsp+88h+var_70], rax mov [rsp+88h+var_60], 0 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+88h+var_60] cmp rax, r12 jb loc_1F60 mov rsi, [rsp+88h+var_70] mov rdi, [rsp+88h+var_80] mov rdx, r12 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+88h+var_60] cmp rax, r13 jb loc_1F44 mov rsi, [rsp+88h+var_78] mov rdi, [rsp+88h+var_80] mov rdx, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rsi, [rbx+8] cmp rsi, [rbx+10h] jnz loc_1D40 mov rdx, [rsp+88h+var_80] mov rdi, rbx call _ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_M_realloc_insertIJS5_EEEvN9__gnu_cxx17__normal_iteratorIPS5_S7_EEDpOT_; std::vector<std::string>::_M_realloc_insert<std::string>(__gnu_cxx::__normal_iterator<std::string*,std::vector<std::string>>,std::string &&) mov rdi, [rsp+88h+var_68]; void * cmp rdi, r14 jz loc_1D6F mov rax, [rsp+88h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp loc_1D6F loc_1E70: mov rax, [rsp+88h+var_60] lea rcx, [rax+1] cmp ecx, 8 jnb short loc_1EE0 test cl, 4 jnz loc_1F2E test ecx, ecx jz loc_1D66 movzx edi, byte ptr [r14] mov [rsi+10h], dil test cl, 2 jz loc_1D66 mov ecx, ecx movzx edi, word ptr [r14+rcx-2] mov [rdx+rcx-2], di jmp loc_1D66 loc_1EB8: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_1F7C add rsp, 58h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1EE0: mov rdi, [r14] mov [rsi+10h], rdi mov edi, ecx mov r8, [r14+rdi-8] mov [rdx+rdi-8], r8 lea rdi, [rsi+18h] mov r8, r14 and rdi, 0FFFFFFFFFFFFFFF8h sub rdx, rdi add ecx, edx sub r8, rdx and ecx, 0FFFFFFF8h cmp ecx, 8 jb loc_1D66 and ecx, 0FFFFFFF8h xor edx, edx loc_1F17: mov r9d, edx add edx, 8 mov r10, [r8+r9] mov [rdi+r9], r10 cmp edx, ecx jb short loc_1F17 jmp loc_1D66 loc_1F2E: mov edi, [r14] mov ecx, ecx mov [rsi+10h], edi mov edi, [r14+rcx-4] mov [rdx+rcx-4], edi jmp loc_1D66 loc_1F44: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1F7C lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1F60: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1F7C lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1F7C: call ___stack_chk_fail endbr64 mov rbp, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone] endbr64 mov rbp, rax jmp _Z5func0RKSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE_cold; func0(std::vector<std::string> const&) [clone]
long long func0(long long a1, long long *a2) { long long v3; // rdx long long v4; // rax unsigned long long v6; // rbp _QWORD *v7; // rdx void *v8; // rax long long *v9; // rcx long long *v10; // rax unsigned long long v11; // r13 unsigned long long v12; // r12 long long v13; // rcx long long v14; // rax void **v15; // rsi unsigned int v16; // ecx unsigned long long v18; // rdi char *v19; // rdx char *v20; // r8 unsigned int v21; // ecx unsigned int v22; // ecx unsigned int v23; // edx long long v24; // r9 long long v25; // [rsp+8h] [rbp-78h] long long v26; // [rsp+10h] [rbp-70h] void *v27; // [rsp+18h] [rbp-68h] BYREF void *v28; // [rsp+20h] [rbp-60h] _QWORD v29[11]; // [rsp+28h] [rbp-58h] BYREF v29[3] = __readfsqword(0x28u); *(_OWORD *)a1 = 0LL; v3 = *a2; v4 = a2[1]; *(_QWORD *)(a1 + 16) = 0LL; if ( v4 - v3 != 32 ) { v6 = 0LL; do { ++v6; v9 = (long long *)(v3 + 32 * v6); v10 = v9 - 4; v11 = v9[1]; v12 = *(v9 - 3); v13 = *v9; v14 = *v10; v27 = v29; LOBYTE(v29[0]) = 0; v25 = v13; v26 = v14; v28 = 0LL; std::string::reserve(&v27, v11 + v12); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v28 < v12 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v27, v26, v12); if ( 0x3FFFFFFFFFFFFFFFLL - (long long)v28 < v11 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v27, v25, v11); v15 = *(void ***)(a1 + 8); if ( v15 == *(void ***)(a1 + 16) ) { std::vector<std::string>::_M_realloc_insert<std::string>(a1, v15, &v27); if ( v27 != v29 ) operator delete(v27, v29[0] + 1LL); } else { v7 = v15 + 2; *v15 = v15 + 2; if ( v27 == v29 ) { v8 = v28; v16 = (_DWORD)v28 + 1; if ( (unsigned int)((_DWORD)v28 + 1) >= 8 ) { v15[2] = (void *)v29[0]; *(_QWORD *)((char *)v7 + v16 - 8) = *(_QWORD *)((char *)&v29[-1] + v16); v18 = (unsigned long long)(v15 + 3) & 0xFFFFFFFFFFFFFFF8LL; v19 = (char *)v7 - v18; v20 = (char *)((char *)v29 - v19); v21 = ((_DWORD)v19 + v16) & 0xFFFFFFF8; if ( v21 >= 8 ) { v22 = v21 & 0xFFFFFFF8; v23 = 0; do { v24 = v23; v23 += 8; *(_QWORD *)(v18 + v24) = *(_QWORD *)&v20[v24]; } while ( v23 < v22 ); } } else if ( (v16 & 4) != 0 ) { *((_DWORD *)v15 + 4) = v29[0]; *(_DWORD *)((char *)v7 + v16 - 4) = *(_DWORD *)((char *)&v28 + v16 + 4); } else if ( (_DWORD)v28 != -1 ) { *((_BYTE *)v15 + 16) = v29[0]; if ( (v16 & 2) != 0 ) *(_WORD *)((char *)v7 + v16 - 2) = *(_WORD *)((char *)&v28 + v16 + 6); } } else { *v15 = v27; v15[2] = (void *)v29[0]; v8 = v28; } v15[1] = v8; *(_QWORD *)(a1 + 8) += 32LL; } v3 = *a2; } while ( v6 < ((a2[1] - *a2) >> 5) - 1 ); } return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV RBX,RDI SUB RSP,0x58 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX XOR EAX,EAX MOVUPS xmmword ptr [RDI],XMM0 MOV RDX,qword ptr [RSI] MOV RAX,qword ptr [RSI + 0x8] LEA RCX,[RSP + 0x20] MOV qword ptr [RDI + 0x10],0x0 SUB RAX,RDX MOV qword ptr [RSP + 0x8],RCX CMP RAX,0x20 JZ 0x00101eb8 MOV R15,RSI XOR EBP,EBP LEA R14,[RSP + 0x30] JMP 0x00101d8a LAB_00101d40: LEA RDX,[RSI + 0x10] MOV qword ptr [RSI],RDX MOV RAX,qword ptr [RSP + 0x20] CMP RAX,R14 JZ 0x00101e70 MOV qword ptr [RSI],RAX MOV RAX,qword ptr [RSP + 0x30] MOV qword ptr [RSI + 0x10],RAX MOV RAX,qword ptr [RSP + 0x28] LAB_00101d66: MOV qword ptr [RSI + 0x8],RAX ADD qword ptr [RBX + 0x8],0x20 LAB_00101d6f: MOV RDX,qword ptr [R15] MOV RAX,qword ptr [R15 + 0x8] SUB RAX,RDX SAR RAX,0x5 SUB RAX,0x1 CMP RBP,RAX JNC 0x00101eb8 LAB_00101d8a: ADD RBP,0x1 MOV RDI,qword ptr [RSP + 0x8] MOV RAX,RBP SHL RAX,0x5 LEA RCX,[RDX + RAX*0x1] LEA RAX,[RDX + RAX*0x1 + -0x20] MOV R13,qword ptr [RCX + 0x8] MOV R12,qword ptr [RAX + 0x8] MOV RCX,qword ptr [RCX] MOV RAX,qword ptr [RAX] MOV qword ptr [RSP + 0x20],R14 LEA RSI,[R13 + R12*0x1] MOV byte ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x10],RCX MOV qword ptr [RSP + 0x18],RAX MOV qword ptr [RSP + 0x28],0x0 LAB_00101dd3: CALL 0x00101220 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x28] CMP RAX,R12 JC 0x00101f60 MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R12 CALL 0x00101150 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x28] CMP RAX,R13 JC 0x00101f44 MOV RSI,qword ptr [RSP + 0x10] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R13 CALL 0x00101150 MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JNZ 0x00101d40 MOV RDX,qword ptr [RSP + 0x8] MOV RDI,RBX LAB_00101e42: CALL 0x00102270 MOV RDI,qword ptr [RSP + 0x20] CMP RDI,R14 JZ 0x00101d6f MOV RAX,qword ptr [RSP + 0x30] LEA RSI,[RAX + 0x1] CALL 0x001011e0 JMP 0x00101d6f LAB_00101e70: MOV RAX,qword ptr [RSP + 0x28] LEA RCX,[RAX + 0x1] CMP ECX,0x8 JNC 0x00101ee0 TEST CL,0x4 JNZ 0x00101f2e TEST ECX,ECX JZ 0x00101d66 MOVZX EDI,byte ptr [R14] MOV byte ptr [RSI + 0x10],DIL TEST CL,0x2 JZ 0x00101d66 MOV ECX,ECX MOVZX EDI,word ptr [R14 + RCX*0x1 + -0x2] MOV word ptr [RDX + RCX*0x1 + -0x2],DI JMP 0x00101d66 LAB_00101eb8: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101f7c ADD RSP,0x58 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101ee0: MOV RDI,qword ptr [R14] MOV qword ptr [RSI + 0x10],RDI MOV EDI,ECX MOV R8,qword ptr [R14 + RDI*0x1 + -0x8] MOV qword ptr [RDX + RDI*0x1 + -0x8],R8 LEA RDI,[RSI + 0x18] MOV R8,R14 AND RDI,-0x8 SUB RDX,RDI ADD ECX,EDX SUB R8,RDX AND ECX,0xfffffff8 CMP ECX,0x8 JC 0x00101d66 AND ECX,0xfffffff8 XOR EDX,EDX LAB_00101f17: MOV R9D,EDX ADD EDX,0x8 MOV R10,qword ptr [R8 + R9*0x1] MOV qword ptr [RDI + R9*0x1],R10 CMP EDX,ECX JC 0x00101f17 JMP 0x00101d66 LAB_00101f2e: MOV EDI,dword ptr [R14] MOV ECX,ECX MOV dword ptr [RSI + 0x10],EDI MOV EDI,dword ptr [R14 + RCX*0x1 + -0x4] MOV dword ptr [RDX + RCX*0x1 + -0x4],EDI JMP 0x00101d66 LAB_00101f44: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101f7c LEA RDI,[0x10326b] LAB_00101f5b: CALL 0x00101190 LAB_00101f60: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101f7c LEA RDI,[0x10326b] CALL 0x00101190 LAB_00101f7c: CALL 0x001011f0
/* func0(std::vector<std::string, std::allocator<std::string > > const&) */ vector * func0(vector *param_1) { ulong *puVar1; ulong *puVar2; long lVar3; ulong uVar4; ulong uVar5; ulong uVar6; long *plVar7; uint uVar8; uint uVar9; long lVar10; ulong uVar11; long *in_RSI; ulong uVar12; long in_FS_OFFSET; uint *local_68; int8 local_60; uint local_58 [6]; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int (*) [16])param_1 = (int [16])0x0; lVar10 = *in_RSI; lVar3 = in_RSI[1]; *(int8 *)(param_1 + 0x10) = 0; if (lVar3 - lVar10 != 0x20) { uVar11 = 0; do { uVar11 = uVar11 + 1; puVar1 = (ulong *)(lVar10 + uVar11 * 0x20); puVar2 = (ulong *)(lVar10 + -0x20 + uVar11 * 0x20); uVar12 = puVar1[1]; uVar4 = puVar2[1]; uVar5 = *puVar1; uVar6 = *puVar2; local_58[0] = local_58[0] & 0xffffff00; local_60 = 0; local_68 = local_58; /* try { // try from 00101dd3 to 00101e2b has its CatchHandler @ 00101f8d */ std::string::reserve((ulong)&local_68); if (0x3fffffffffffffffU - local_60 < uVar4) { LAB_00101f60: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } goto LAB_00101f7c; } std::string::_M_append((char *)&local_68,uVar6); if (0x3fffffffffffffffU - local_60 < uVar12) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00101f5b to 00101f7b has its CatchHandler @ 00101f8d */ std::__throw_length_error("basic_string::append"); goto LAB_00101f60; } goto LAB_00101f7c; } std::string::_M_append((char *)&local_68,uVar5); plVar7 = *(long **)(param_1 + 8); if (plVar7 == *(long **)(param_1 + 0x10)) { /* try { // try from 00101e42 to 00101e46 has its CatchHandler @ 00101f81 */ std::vector<std::string,std::allocator<std::string>>::_M_realloc_insert<std::string> ((vector<std::string,std::allocator<std::string>> *)param_1, (__normal_iterator)plVar7,(string *)&local_68); if (local_68 != local_58) { operator_delete(local_68,CONCAT44(local_58[1],local_58[0]) + 1); } } else { *plVar7 = (long)(plVar7 + 2); if (local_68 == local_58) { uVar12 = local_60 + 1; uVar8 = (uint)uVar12; if (uVar8 < 8) { if ((uVar12 & 4) == 0) { if (uVar8 != 0) { *(int *)(plVar7 + 2) = (int)local_58[0]; if ((uVar12 & 2) != 0) { *(int2 *)((long)plVar7 + (uVar12 & 0xffffffff) + 0xe) = *(int2 *)((long)&local_60 + (uVar12 & 0xffffffff) + 6); } } } else { *(uint *)(plVar7 + 2) = local_58[0]; *(int4 *)((long)plVar7 + (uVar12 & 0xffffffff) + 0xc) = *(int4 *)((long)&local_60 + (uVar12 & 0xffffffff) + 4); } } else { plVar7[2] = CONCAT44(local_58[1],local_58[0]); *(int8 *)((long)plVar7 + (uVar12 & 0xffffffff) + 8) = *(int8 *)((long)&local_60 + (uVar12 & 0xffffffff)); lVar10 = (long)(plVar7 + 2) - ((ulong)(plVar7 + 3) & 0xfffffffffffffff8); uVar8 = uVar8 + (int)lVar10 & 0xfffffff8; if (7 < uVar8) { uVar9 = 0; do { uVar12 = (ulong)uVar9; uVar9 = uVar9 + 8; *(int8 *)(((ulong)(plVar7 + 3) & 0xfffffffffffffff8) + uVar12) = *(int8 *)((long)local_58 + (uVar12 - lVar10)); } while (uVar9 < uVar8); } } } else { *plVar7 = (long)local_68; plVar7[2] = CONCAT44(local_58[1],local_58[0]); } plVar7[1] = local_60; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 0x20; } lVar10 = *in_RSI; } while (uVar11 < (in_RSI[1] - lVar10 >> 5) - 1U); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101f7c: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
824
func0
#include <iostream> #include <vector> #include <assert.h>
int func0(const std::string& str) { int n = str.length(); std::vector<std::vector<int>> dp(n+1, std::vector<int>(n+1, 0)); for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if (str[i-1] == str[j-1] && i != j) { dp[i][j] = 1 + dp[i-1][j-1]; } else { dp[i][j] = std::max(dp[i][j-1], dp[i-1][j]); } } } return dp[n][n]; }
int main() { assert(func0("AABEBCDD") == 3); assert(func0("aabb") == 2); assert(func0("aab") == 1); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x78,%rsp mov %rdi,-0x78(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x78(%rbp),%rax mov %rax,%rdi callq 2360 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv@plt> mov %eax,-0x54(%rbp) lea -0x61(%rbp),%rax mov %rax,%rdi callq 2c4e <_ZNSaISt6vectorIiSaIiEEEC1Ev> lea -0x62(%rbp),%rax mov %rax,%rdi callq 2b3e <_ZNSaIiEC1Ev> movl $0x0,-0x60(%rbp) mov -0x54(%rbp),%eax add $0x1,%eax movslq %eax,%rsi lea -0x62(%rbp),%rcx lea -0x60(%rbp),%rdx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2b7e <_ZNSt6vectorIiSaIiEEC1EmRKiRKS0_> mov -0x54(%rbp),%eax add $0x1,%eax movslq %eax,%rsi lea -0x61(%rbp),%rcx lea -0x30(%rbp),%rdx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2c8e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEC1EmRKS1_RKS2_> lea -0x30(%rbp),%rax mov %rax,%rdi callq 2c06 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x62(%rbp),%rax mov %rax,%rdi callq 2b5e <_ZNSaIiED1Ev> lea -0x61(%rbp),%rax mov %rax,%rdi callq 2c6e <_ZNSaISt6vectorIiSaIiEEED1Ev> movl $0x1,-0x5c(%rbp) mov -0x5c(%rbp),%eax cmp -0x54(%rbp),%eax jg 26f1 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x228> movl $0x1,-0x58(%rbp) mov -0x58(%rbp),%eax cmp -0x54(%rbp),%eax jg 26e8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x21f> mov -0x5c(%rbp),%eax sub $0x1,%eax movslq %eax,%rdx mov -0x78(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2310 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%ebx mov -0x58(%rbp),%eax sub $0x1,%eax movslq %eax,%rdx mov -0x78(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2310 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax cmp %al,%bl jne 25e4 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11b> mov -0x5c(%rbp),%eax cmp -0x58(%rbp),%eax je 25e4 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11b> mov $0x1,%eax jmp 25e9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x120> mov $0x0,%eax test %al,%al je 264f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x186> mov -0x5c(%rbp),%eax sub $0x1,%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x58(%rbp),%eax sub $0x1,%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax lea 0x1(%rax),%ebx mov -0x5c(%rbp),%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x58(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov %ebx,(%rax) jmpq 26df <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x216> mov -0x5c(%rbp),%eax sub $0x1,%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x58(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%rbx mov -0x5c(%rbp),%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x58(%rbp),%eax sub $0x1,%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov %rbx,%rsi mov %rax,%rdi callq 2db0 <_ZSt3maxIiERKT_S2_S2_> mov (%rax),%ebx mov -0x5c(%rbp),%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x58(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov %ebx,(%rax) addl $0x1,-0x58(%rbp) jmpq 258f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xc6> addl $0x1,-0x5c(%rbp) jmpq 257c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb3> mov -0x54(%rbp),%eax movslq %eax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d5e <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x54(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 2d8c <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2d16 <_ZNSt6vectorIS_IiSaIiEESaIS1_EED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rcx xor %fs:0x28,%rcx je 2781 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2b8> jmp 277c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2b3> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2c06 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax jmp 2756 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x28d> endbr64 mov %rax,%rbx lea -0x62(%rbp),%rax mov %rax,%rdi callq 2b5e <_ZNSaIiED1Ev> lea -0x61(%rbp),%rax mov %rax,%rdi callq 2c6e <_ZNSaISt6vectorIiSaIiEEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 23a0 <_Unwind_Resume@plt> callq 2330 <__stack_chk_fail@plt> add $0x78,%rsp pop %rbx pop %rbp retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 88h mov [rbp+var_88], rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_88] mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv; std::string::length(void) mov [rbp+var_64], eax lea rax, [rbp+var_71] mov [rbp+var_58], rax nop nop lea rax, [rbp+var_72] mov [rbp+var_60], rax nop nop mov [rbp+var_70], 0 mov eax, [rbp+var_64] add eax, 1 movsxd rsi, eax lea rcx, [rbp+var_72] lea rdx, [rbp+var_70] lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2EmRKiRKS0_; std::vector<int>::vector(ulong,int const&,std::allocator<int> const&) mov eax, [rbp+var_64] add eax, 1 movsxd rsi, eax lea rcx, [rbp+var_71] lea rdx, [rbp+var_30] lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEC2EmRKS1_RKS2_; std::vector<std::vector<int>>::vector(ulong,std::vector<int> const&,std::allocator<std::vector<int>> const&) lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_72] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop lea rax, [rbp+var_71] mov rdi, rax call _ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev; std::__new_allocator<std::vector<int>>::~__new_allocator() nop mov [rbp+var_6C], 1 jmp loc_2692 loc_2528: mov [rbp+var_68], 1 jmp loc_2682 loc_2534: mov eax, [rbp+var_6C] sub eax, 1 movsxd rdx, eax mov rax, [rbp+var_88] mov rsi, rdx mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx ebx, byte ptr [rax] mov eax, [rbp+var_68] sub eax, 1 movsxd rdx, eax mov rax, [rbp+var_88] mov rsi, rdx mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] cmp bl, al jnz short loc_2583 mov eax, [rbp+var_6C] cmp eax, [rbp+var_68] jz short loc_2583 mov eax, 1 jmp short loc_2588 loc_2583: mov eax, 0 loc_2588: test al, al jz short loc_25EE mov eax, [rbp+var_6C] sub eax, 1 movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_68] sub eax, 1 cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] lea ebx, [rax+1] mov eax, [rbp+var_6C] movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_68] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov [rax], ebx jmp loc_267E loc_25EE: mov eax, [rbp+var_6C] sub eax, 1 movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_68] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rbx, rax mov eax, [rbp+var_6C] movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_68] sub eax, 1 cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rsi, rbx mov rdi, rax call _ZSt3maxIiERKT_S2_S2_; std::max<int>(int const&,int const&) mov ebx, [rax] mov eax, [rbp+var_6C] movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_68] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov [rax], ebx loc_267E: add [rbp+var_68], 1 loc_2682: mov eax, [rbp+var_68] cmp eax, [rbp+var_64] jle loc_2534 add [rbp+var_6C], 1 loc_2692: mov eax, [rbp+var_6C] cmp eax, [rbp+var_64] jle loc_2528 mov eax, [rbp+var_64] movsxd rdx, eax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_64] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EED2Ev; std::vector<std::vector<int>>::~vector() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_2741 jmp short loc_273C endbr64 mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_2703 endbr64 mov rbx, rax loc_2703: lea rax, [rbp+var_72] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop lea rax, [rbp+var_71] mov rdi, rax call _ZNSt15__new_allocatorISt6vectorIiSaIiEEED2Ev; std::__new_allocator<std::vector<int>>::~__new_allocator() nop mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_2734 call ___stack_chk_fail loc_2734: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_273C: call ___stack_chk_fail loc_2741: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { char v1; // bl long long v3; // rax int v4; // ebx long long v5; // rax long long v6; // rax long long v7; // rbx long long v8; // rax long long v9; // rax long long v10; // rax unsigned int v11; // ebx char v13; // [rsp+1Eh] [rbp-72h] BYREF char v14; // [rsp+1Fh] [rbp-71h] BYREF int v15; // [rsp+20h] [rbp-70h] BYREF int i; // [rsp+24h] [rbp-6Ch] int j; // [rsp+28h] [rbp-68h] int v18; // [rsp+2Ch] [rbp-64h] char *v19; // [rsp+30h] [rbp-60h] char *v20; // [rsp+38h] [rbp-58h] _BYTE v21[32]; // [rsp+40h] [rbp-50h] BYREF _BYTE v22[24]; // [rsp+60h] [rbp-30h] BYREF unsigned long long v23; // [rsp+78h] [rbp-18h] v23 = __readfsqword(0x28u); v18 = std::string::length(a1); v20 = &v14; v19 = &v13; v15 = 0; std::vector<int>::vector(v22, v18 + 1, &v15, &v13); std::vector<std::vector<int>>::vector(v21, v18 + 1, v22, &v14); std::vector<int>::~vector(v22); std::__new_allocator<int>::~__new_allocator(&v13); std::__new_allocator<std::vector<int>>::~__new_allocator(&v14); for ( i = 1; i <= v18; ++i ) { for ( j = 1; j <= v18; ++j ) { v1 = *(_BYTE *)std::string::operator[](a1, i - 1); if ( v1 == *(_BYTE *)std::string::operator[](a1, j - 1) && i != j ) { v3 = std::vector<std::vector<int>>::operator[](v21, i - 1); v4 = *(_DWORD *)std::vector<int>::operator[](v3, j - 1) + 1; } else { v6 = std::vector<std::vector<int>>::operator[](v21, i - 1); v7 = std::vector<int>::operator[](v6, j); v8 = std::vector<std::vector<int>>::operator[](v21, i); v9 = std::vector<int>::operator[](v8, j - 1); v4 = *(_DWORD *)std::max<int>(v9, v7); } v5 = std::vector<std::vector<int>>::operator[](v21, i); *(_DWORD *)std::vector<int>::operator[](v5, j) = v4; } } v10 = std::vector<std::vector<int>>::operator[](v21, v18); v11 = *(_DWORD *)std::vector<int>::operator[](v10, v18); std::vector<std::vector<int>>::~vector(v21); return v11; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x88 MOV qword ptr [RBP + -0x88],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x88] MOV RDI,RAX CALL 0x00102320 MOV dword ptr [RBP + -0x64],EAX LEA RAX,[RBP + -0x71] MOV qword ptr [RBP + -0x58],RAX NOP NOP LEA RAX,[RBP + -0x72] MOV qword ptr [RBP + -0x60],RAX NOP NOP MOV dword ptr [RBP + -0x70],0x0 MOV EAX,dword ptr [RBP + -0x64] ADD EAX,0x1 MOVSXD RSI,EAX LEA RCX,[RBP + -0x72] LEA RDX,[RBP + -0x70] LEA RAX,[RBP + -0x30] MOV RDI,RAX LAB_001024d4: CALL 0x00102adc MOV EAX,dword ptr [RBP + -0x64] ADD EAX,0x1 MOVSXD RSI,EAX LEA RCX,[RBP + -0x71] LEA RDX,[RBP + -0x30] LEA RAX,[RBP + -0x50] MOV RDI,RAX LAB_001024f1: CALL 0x00102bbc LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00102b62 LEA RAX,[RBP + -0x72] MOV RDI,RAX CALL 0x00102f5e NOP LEA RAX,[RBP + -0x71] MOV RDI,RAX CALL 0x0010314c NOP MOV dword ptr [RBP + -0x6c],0x1 JMP 0x00102692 LAB_00102528: MOV dword ptr [RBP + -0x68],0x1 JMP 0x00102682 LAB_00102534: MOV EAX,dword ptr [RBP + -0x6c] SUB EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x88] MOV RSI,RDX MOV RDI,RAX CALL 0x001022d0 MOVZX EBX,byte ptr [RAX] MOV EAX,dword ptr [RBP + -0x68] SUB EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x88] MOV RSI,RDX MOV RDI,RAX CALL 0x001022d0 MOVZX EAX,byte ptr [RAX] CMP BL,AL JNZ 0x00102583 MOV EAX,dword ptr [RBP + -0x6c] CMP EAX,dword ptr [RBP + -0x68] JZ 0x00102583 MOV EAX,0x1 JMP 0x00102588 LAB_00102583: MOV EAX,0x0 LAB_00102588: TEST AL,AL JZ 0x001025ee MOV EAX,dword ptr [RBP + -0x6c] SUB EAX,0x1 MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x68] SUB EAX,0x1 CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV EAX,dword ptr [RAX] LEA EBX,[RAX + 0x1] MOV EAX,dword ptr [RBP + -0x6c] MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x68] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV dword ptr [RAX],EBX JMP 0x0010267e LAB_001025ee: MOV EAX,dword ptr [RBP + -0x6c] SUB EAX,0x1 MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x68] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV RBX,RAX MOV EAX,dword ptr [RBP + -0x6c] MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x68] SUB EAX,0x1 CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV RSI,RBX MOV RDI,RAX CALL 0x00102cee MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x6c] MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x68] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV dword ptr [RAX],EBX LAB_0010267e: ADD dword ptr [RBP + -0x68],0x1 LAB_00102682: MOV EAX,dword ptr [RBP + -0x68] CMP EAX,dword ptr [RBP + -0x64] JLE 0x00102534 ADD dword ptr [RBP + -0x6c],0x1 LAB_00102692: MOV EAX,dword ptr [RBP + -0x6c] CMP EAX,dword ptr [RBP + -0x64] JLE 0x00102528 MOV EAX,dword ptr [RBP + -0x64] MOVSXD RDX,EAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9c MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x64] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00102cca MOV EBX,dword ptr [RAX] LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102c42 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00102741 JMP 0x0010273c LAB_0010273c: CALL 0x001022f0 LAB_00102741: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string const&) */ int4 func0(string *param_1) { char cVar1; int iVar2; int4 uVar3; bool bVar4; char *pcVar5; int *piVar6; int *piVar7; vector<int,std::allocator<int>> *pvVar8; int4 *puVar9; long in_FS_OFFSET; allocator local_7a; allocator local_79; int local_78; int local_74; int local_70; int local_6c; allocator *local_68; allocator *local_60; vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> local_58 [32]; vector<int,std::allocator<int>> local_38 [24]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); local_6c = std::string::length(); local_60 = &local_79; local_68 = &local_7a; local_78 = 0; /* try { // try from 001024d4 to 001024d8 has its CatchHandler @ 001026fc */ std::vector<int,std::allocator<int>>::vector(local_38,(long)(local_6c + 1),&local_78,&local_7a); /* try { // try from 001024f1 to 001024f5 has its CatchHandler @ 001026e7 */ std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::vector(local_58,(long)(local_6c + 1),(vector *)local_38,&local_79); std::vector<int,std::allocator<int>>::~vector(local_38); std::__new_allocator<int>::~__new_allocator((__new_allocator<int> *)&local_7a); std::__new_allocator<std::vector<int,std::allocator<int>>>::~__new_allocator ((__new_allocator<std::vector<int,std::allocator<int>>> *)&local_79); for (local_74 = 1; local_74 <= local_6c; local_74 = local_74 + 1) { for (local_70 = 1; local_70 <= local_6c; local_70 = local_70 + 1) { pcVar5 = (char *)std::string::operator[]((ulong)param_1); cVar1 = *pcVar5; pcVar5 = (char *)std::string::operator[]((ulong)param_1); if ((cVar1 == *pcVar5) && (local_74 != local_70)) { bVar4 = true; } else { bVar4 = false; } if (bVar4) { pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)(local_74 + -1)); piVar6 = (int *)std::vector<int,std::allocator<int>>::operator[] (pvVar8,(long)(local_70 + -1)); iVar2 = *piVar6; pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)local_74); piVar6 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar8,(long)local_70); *piVar6 = iVar2 + 1; } else { pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)(local_74 + -1)); piVar6 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar8,(long)local_70); pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)local_74); piVar7 = (int *)std::vector<int,std::allocator<int>>::operator[] (pvVar8,(long)(local_70 + -1)); piVar6 = std::max<int>(piVar7,piVar6); iVar2 = *piVar6; pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)local_74); piVar6 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar8,(long)local_70); *piVar6 = iVar2; } } } pvVar8 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[](local_58,(long)local_6c); puVar9 = (int4 *)std::vector<int,std::allocator<int>>::operator[](pvVar8,(long)local_6c); uVar3 = *puVar9; std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::~vector(local_58); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return uVar3; }
825
func0
#include <iostream> #include <vector> #include <assert.h>
int func0(const std::string& str) { int n = str.length(); std::vector<std::vector<int>> dp(n+1, std::vector<int>(n+1, 0)); for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if (str[i-1] == str[j-1] && i != j) { dp[i][j] = 1 + dp[i-1][j-1]; } else { dp[i][j] = std::max(dp[i][j-1], dp[i-1][j]); } } } return dp[n][n]; }
int main() { assert(func0("AABEBCDD") == 3); assert(func0("aabb") == 2); assert(func0("aab") == 1); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x28,%rsp mov 0x8(%rdi),%rax mov %rax,0x18(%rsp) lea 0x1(%rax),%r12d movslq %r12d,%r12 movabs $0x1fffffffffffffff,%rax cmp %rax,%r12 ja 1389 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x80> mov %rdi,%rbp test %r12,%r12 je 1578 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x26f> lea 0x0(,%r12,4),%r13 mov %r13,%rdi callq 11b0 <_Znwm@plt> mov %rax,%rbx mov %rax,0x8(%rsp) movslq 0x18(%rsp),%rax lea 0x4(%rbx,%rax,4),%rdx mov %rbx,%rax movl $0x0,(%rax) add $0x4,%rax cmp %rax,%rdx jne 136b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x62> lea (%r12,%r12,2),%rdi shl $0x3,%rdi callq 11b0 <_Znwm@plt> jmp 1395 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x8c> lea 0xc78(%rip),%rdi callq 1150 <_ZSt20__throw_length_errorPKc@plt> mov %rax,0x10(%rsp) mov %r13,%r15 sar $0x2,%r15 mov %rax,%rbx jmp 1407 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xfe> callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rdi callq 1140 <__cxa_begin_catch@plt> mov 0x10(%rsp),%rbp cmp %rbx,%rbp je 1481 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x178> mov 0x0(%rbp),%rdi test %rdi,%rdi je 13d3 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xca> callq 11a0 <_ZdlPv@plt> add $0x18,%rbp jmp 13bc <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb3> mov %rax,%rdi mov %rdi,(%rbx) lea (%rdi,%r13,1),%r14 mov %r14,0x10(%rbx) test %r13,%r13 je 13f9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf0> mov %r13,%rdx mov 0x8(%rsp),%rsi callq 1180 <memcpy@plt> mov %r14,0x8(%rbx) add $0x18,%rbx sub $0x1,%r12 je 1447 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13e> movq $0x0,(%rbx) movq $0x0,0x8(%rbx) movq $0x0,0x10(%rbx) test %r15,%r15 je 1440 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x137> movabs $0x1fffffffffffffff,%rax cmp %rax,%r15 ja 13a6 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9d> mov %r13,%rdi callq 11b0 <_Znwm@plt> jmp 13d9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov $0x0,%edi jmp 13dc <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd3> cmpq $0x0,0x8(%rsp) je 1459 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov 0x8(%rsp),%rdi callq 11a0 <_ZdlPv@plt> mov 0x18(%rsp),%rax test %eax,%eax jle 1533 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x22a> mov 0x10(%rsp),%rdi lea 0x1(%rax),%r14d mov %r12,%r10 mov $0x1,%r11d lea -0x1(%rax),%r13d jmpq 152e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x225> callq 11d0 <__cxa_rethrow@plt> endbr64 mov %rax,%rbx callq 11f0 <__cxa_end_catch@plt> mov 0x10(%rsp),%rdi callq 11a0 <_ZdlPv@plt> cmpq $0x0,0x8(%rsp) je 14ae <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1a5> mov 0x8(%rsp),%rdi callq 11a0 <_ZdlPv@plt> mov %rbx,%rdi callq 1200 <_Unwind_Resume@plt> lea 0x1(%rax),%r8 lea 0x0(,%r8,4),%rdx mov %rdx,%r9 add (%rdi),%r9 mov 0x18(%rdi),%rcx sub $0x4,%rdx lea (%rcx,%rdx,1),%rsi mov (%r9),%r15d cmp %r15d,(%rcx,%rdx,1) mov %r9,%rdx cmovge %rsi,%rdx mov (%rdx),%edx mov %edx,(%rcx,%r8,4) lea 0x1(%rax),%rdx cmp %r13,%rax je 151d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x214> mov %rdx,%rax mov 0x0(%rbp),%rdx movzbl (%rdx,%rax,1),%esi cmp %sil,(%rdx,%r10,1) jne 14b6 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1ad> lea 0x1(%rax),%edx cmp %r11d,%edx je 14b6 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1ad> mov 0x18(%rdi),%rcx mov (%rdi),%rdx mov (%rdx,%rax,4),%edx add $0x1,%edx mov %edx,0x4(%rcx,%rax,4) jmp 14e8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1df> add $0x1,%r11d add $0x1,%r10 add $0x18,%rdi cmp %r11d,%r14d je 1533 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x22a> mov %r12,%rax jmp 14f4 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1eb> movslq 0x18(%rsp),%rax lea (%rax,%rax,2),%rdx mov 0x10(%rsp),%rcx mov (%rcx,%rdx,8),%rdx mov (%rdx,%rax,4),%r12d cmp %rbx,%rcx je 1595 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x28c> mov %rcx,%rbp jmp 155c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x253> add $0x18,%rbp cmp %rbp,%rbx je 1595 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x28c> mov 0x0(%rbp),%rdi test %rdi,%rdi je 1553 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x24a> callq 11a0 <_ZdlPv@plt> jmp 1553 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x24a> endbr64 mov %rax,%rbx jmpq 149c <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x193> movslq 0x18(%rsp),%rax lea (%rax,%rax,2),%rdx shl $0x3,%rdx mov (%rdx),%rdx mov (%rdx,%rax,4),%r12d movq $0x0,0x10(%rsp) mov 0x10(%rsp),%rax test %rax,%rax je 15a7 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x29e> mov %rax,%rdi callq 11a0 <_ZdlPv@plt> mov %r12d,%eax add $0x28,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 38h mov rax, fs:28h mov [rsp+68h+var_40], rax xor eax, eax mov r13, [rdi+8] lea ebp, [r13+1] movsxd rbp, ebp mov rax, rbp shr rax, 3Dh jnz short loc_13B7 mov rbx, rdi test rbp, rbp jz loc_1551 lea r15, ds:0[rbp*4] mov [rsp+68h+var_68], r15 mov rdi, r15; unsigned __int64 call __Znwm; operator new(ulong) mov r14, rax mov [rsp+68h+var_58], rax lea rdx, [rax+r15] mov [rsp+68h+var_48], rdx loc_1390: mov dword ptr [rax], 0 add rax, 4 cmp rax, rdx jnz short loc_1390 mov [rsp+68h+var_50], rdx lea rdi, [rbp+rbp*2+0] shl rdi, 3; unsigned __int64 call __Znwm; operator new(ulong) jmp loc_157E loc_13B7: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_13D3 lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_13D3: call ___stack_chk_fail loc_13D8: mov rbp, rax test r14, r14 jz short loc_13EC mov rsi, [rsp+68h+var_68]; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_13EC: test r13d, r13d jle loc_14D6 mov rdi, r12 lea ecx, [r13+1] mov r10d, 0 mov r11d, 1 mov r14d, r13d mov [rsp+68h+var_60], r13 jmp loc_14BC endbr64 mov rbx, rax test r12, r12 jz short loc_142C mov rsi, r15; unsigned __int64 mov rdi, r12; void * call __ZdlPvm; operator delete(void *,ulong) loc_142C: lea rdi, [rsp+arg_8] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+arg_20] sub rax, fs:28h jz loc_1549 call ___stack_chk_fail loc_144F: mov rsi, rdx add rsi, [rdi] mov r9, [rdi+18h] lea r13, [r9+r8] mov ecx, [rsi] cmp [r13+0], ecx cmovge rsi, r13 mov esi, [rsi] mov [r9+rdx], esi loc_146D: add rax, 1 add r8, 4 add rdx, 4 cmp rax, r14 jz short loc_14A8 loc_147E: mov rsi, [rbx] movzx r9d, byte ptr [rsi+rax] cmp [rsi+r10], r9b jnz short loc_144F lea esi, [rax+1] cmp esi, r11d jz short loc_144F mov r9, [rdi+18h] mov rsi, [rdi] mov esi, [rsi+r8] add esi, 1 mov [r9+rdx], esi jmp short loc_146D loc_14A8: mov ecx, dword ptr [rsp+68h+var_68] add r11d, 1 add r10, 1 add rdi, 18h cmp r11d, ecx jz short loc_14D1 loc_14BC: mov edx, 4 mov r8d, 0 mov eax, 0 mov dword ptr [rsp+68h+var_68], ecx jmp short loc_147E loc_14D1: mov r13, [rsp+68h+var_60] loc_14D6: movsxd r13, r13d mov rax, [r12+r15-18h] mov r13d, [rax+r13*4] cmp rbp, r12 jz short loc_150B mov rbx, r12 jmp short loc_14F5 loc_14EC: add rbx, 18h cmp rbp, rbx jz short loc_150B loc_14F5: mov rdi, [rbx]; void * test rdi, rdi jz short loc_14EC mov rsi, [rbx+10h] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp short loc_14EC loc_150B: test r12, r12 jz short loc_151B mov rsi, r15; unsigned __int64 mov rdi, r12; void * call __ZdlPvm; operator delete(void *,ulong) loc_151B: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_15A3 mov eax, r13d add rsp, 38h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn endbr64 mov rbx, rax jmp loc_142C loc_1549: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1551: mov [rsp+68h+var_58], 0 mov [rsp+68h+var_48], 0 mov [rsp+68h+var_50], 0 mov [rsp+68h+var_68], rbp mov r14d, 0 mov r12d, 0 jmp short loc_1581 loc_157E: mov r12, rax loc_1581: lea rax, [rbp+rbp*2+0] lea r15, ds:0[rax*8] lea rdx, [rsp+68h+var_58] mov rsi, rbp mov rdi, r12 call _ZSt18__do_uninit_fill_nIPSt6vectorIiSaIiEEmS2_ET_S4_T0_RKT1_; std::__do_uninit_fill_n<std::vector<int> *,ulong,std::vector<int>>(std::vector<int> *,ulong,std::vector<int> const&) jmp loc_13D8 loc_15A3: call ___stack_chk_fail
long long func0(_QWORD *a1) { long long v1; // r13 unsigned long long v2; // rbp _DWORD *v4; // rax void *v5; // r14 _DWORD *v6; // rdx long long v7; // rbp _QWORD *v8; // rdi long long v9; // r10 int v10; // r11d _DWORD *v11; // rsi long long v12; // r9 long long v13; // rax long long v14; // r8 long long v15; // rdx unsigned int v16; // r13d void **v17; // rbx _QWORD *v19; // r12 unsigned long long v20; // r15 long long v21; // [rsp+0h] [rbp-68h] _DWORD *v22; // [rsp+10h] [rbp-58h] BYREF _DWORD *v23; // [rsp+18h] [rbp-50h] _DWORD *v24; // [rsp+20h] [rbp-48h] unsigned long long v25; // [rsp+28h] [rbp-40h] v25 = __readfsqword(0x28u); v1 = a1[1]; v2 = (int)v1 + 1; if ( v2 >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( (_DWORD)v1 == -1 ) { v22 = 0LL; v24 = 0LL; v23 = 0LL; v21 = 0LL; v5 = 0LL; v19 = 0LL; } else { v21 = 4 * v2; v4 = (_DWORD *)operator new(4 * v2); v5 = v4; v22 = v4; v6 = &v4[v2]; v24 = v6; do *v4++ = 0; while ( v4 != v6 ); v23 = v6; v19 = (_QWORD *)operator new(24 * v2); } v20 = 3 * v2; v7 = std::__do_uninit_fill_n<std::vector<int> *,unsigned long,std::vector<int>>(v19, (int)v1 + 1, &v22); if ( v5 ) operator delete(v5, v21); if ( (int)v1 > 0 ) { v8 = v19; v9 = 0LL; v10 = 1; do { v15 = 4LL; v14 = 0LL; v13 = 0LL; do { if ( *(_BYTE *)(*a1 + v9) != *(_BYTE *)(*a1 + v13) || (_DWORD)v13 + 1 == v10 ) { v11 = (_DWORD *)(*v8 + v15); v12 = v8[3]; if ( *(_DWORD *)(v12 + v14) >= *v11 ) v11 = (_DWORD *)(v12 + v14); *(_DWORD *)(v12 + v15) = *v11; } else { *(_DWORD *)(v8[3] + v15) = *(_DWORD *)(*v8 + v14) + 1; } ++v13; v14 += 4LL; v15 += 4LL; } while ( v13 != (unsigned int)v1 ); ++v10; ++v9; v8 += 3; } while ( v10 != (_DWORD)v1 + 1 ); } v16 = *(_DWORD *)(v19[v20 - 3] + 4LL * (int)v1); if ( (_QWORD *)v7 != v19 ) { v17 = (void **)v19; do { if ( *v17 ) operator delete(*v17, (_BYTE *)v17[2] - (_BYTE *)*v17); v17 += 3; } while ( (void **)v7 != v17 ); } if ( v19 ) operator delete(v19, v20 * 8); return v16; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x38 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x28],RAX XOR EAX,EAX MOV R13,qword ptr [RDI + 0x8] LEA EBP,[R13 + 0x1] MOVSXD RBP,EBP MOV RAX,RBP SHR RAX,0x3d JNZ 0x001013b7 MOV RBX,RDI TEST RBP,RBP JZ 0x00101551 LEA R15,[RBP*0x4] MOV qword ptr [RSP],R15 MOV RDI,R15 LAB_0010137a: CALL 0x001011b0 MOV R14,RAX MOV qword ptr [RSP + 0x10],RAX LEA RDX,[RAX + R15*0x1] MOV qword ptr [RSP + 0x20],RDX LAB_00101390: MOV dword ptr [RAX],0x0 ADD RAX,0x4 CMP RAX,RDX JNZ 0x00101390 MOV qword ptr [RSP + 0x18],RDX LEA RDI,[RBP + RBP*0x2] SHL RDI,0x3 LAB_001013ad: CALL 0x001011b0 JMP 0x0010157e LAB_001013b7: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x001013d3 LEA RDI,[0x102040] LAB_001013ce: CALL 0x00101160 LAB_001013d3: CALL 0x001011d0 LAB_001013d8: MOV RBP,RAX TEST R14,R14 JZ 0x001013ec MOV RSI,qword ptr [RSP] MOV RDI,R14 CALL 0x001011c0 LAB_001013ec: TEST R13D,R13D JLE 0x001014d6 MOV RDI,R12 LEA ECX,[R13 + 0x1] MOV R10D,0x0 MOV R11D,0x1 MOV R14D,R13D MOV qword ptr [RSP + 0x8],R13 JMP 0x001014bc LAB_0010144f: MOV RSI,RDX ADD RSI,qword ptr [RDI] MOV R9,qword ptr [RDI + 0x18] LEA R13,[R9 + R8*0x1] MOV ECX,dword ptr [RSI] CMP dword ptr [R13],ECX CMOVGE RSI,R13 MOV ESI,dword ptr [RSI] MOV dword ptr [R9 + RDX*0x1],ESI LAB_0010146d: ADD RAX,0x1 ADD R8,0x4 ADD RDX,0x4 CMP RAX,R14 JZ 0x001014a8 LAB_0010147e: MOV RSI,qword ptr [RBX] MOVZX R9D,byte ptr [RSI + RAX*0x1] CMP byte ptr [RSI + R10*0x1],R9B JNZ 0x0010144f LEA ESI,[RAX + 0x1] CMP ESI,R11D JZ 0x0010144f MOV R9,qword ptr [RDI + 0x18] MOV RSI,qword ptr [RDI] MOV ESI,dword ptr [RSI + R8*0x1] ADD ESI,0x1 MOV dword ptr [R9 + RDX*0x1],ESI JMP 0x0010146d LAB_001014a8: MOV ECX,dword ptr [RSP] ADD R11D,0x1 ADD R10,0x1 ADD RDI,0x18 CMP R11D,ECX JZ 0x001014d1 LAB_001014bc: MOV EDX,0x4 MOV R8D,0x0 MOV EAX,0x0 MOV dword ptr [RSP],ECX JMP 0x0010147e LAB_001014d1: MOV R13,qword ptr [RSP + 0x8] LAB_001014d6: MOVSXD R13,R13D MOV RAX,qword ptr [R12 + R15*0x1 + -0x18] MOV R13D,dword ptr [RAX + R13*0x4] CMP RBP,R12 JZ 0x0010150b MOV RBX,R12 JMP 0x001014f5 LAB_001014ec: ADD RBX,0x18 CMP RBP,RBX JZ 0x0010150b LAB_001014f5: MOV RDI,qword ptr [RBX] TEST RDI,RDI JZ 0x001014ec MOV RSI,qword ptr [RBX + 0x10] SUB RSI,RDI CALL 0x001011c0 JMP 0x001014ec LAB_0010150b: TEST R12,R12 JZ 0x0010151b MOV RSI,R15 MOV RDI,R12 CALL 0x001011c0 LAB_0010151b: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x001015a3 MOV EAX,R13D ADD RSP,0x38 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101551: MOV qword ptr [RSP + 0x10],0x0 MOV qword ptr [RSP + 0x20],0x0 MOV qword ptr [RSP + 0x18],0x0 MOV qword ptr [RSP],RBP MOV R14D,0x0 MOV R12D,0x0 JMP 0x00101581 LAB_0010157e: MOV R12,RAX LAB_00101581: LEA RAX,[RBP + RBP*0x2] LEA R15,[RAX*0x8] LEA RDX,[RSP + 0x10] MOV RSI,RBP MOV RDI,R12 LAB_00101599: CALL 0x0010185e JMP 0x001013d8 LAB_001015a3: CALL 0x001011d0
/* func0(std::string const&) */ int4 func0(string *param_1) { int *piVar1; int4 uVar2; ulong uVar3; void *pvVar4; int iVar5; int4 *puVar6; int4 *puVar7; vector *pvVar8; ulong uVar9; vector *pvVar10; long lVar11; ulong uVar12; int *piVar13; vector *pvVar14; long lVar15; long lVar16; int iVar17; long in_FS_OFFSET; ulong local_68; int4 *local_58; int4 *local_50; int4 *local_48; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar3 = *(ulong *)(param_1 + 8); iVar5 = (int)uVar3; uVar12 = (ulong)(iVar5 + 1); if (uVar12 >> 0x3d != 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } if (uVar12 == 0) { local_58 = (int4 *)0x0; local_48 = (int4 *)0x0; local_50 = (int4 *)0x0; puVar6 = (int4 *)0x0; pvVar8 = (vector *)0x0; local_68 = 0; } else { local_68 = uVar12 * 4; puVar6 = (int4 *)operator_new(local_68); local_50 = puVar6 + uVar12; puVar7 = puVar6; do { *puVar7 = 0; puVar7 = puVar7 + 1; } while (puVar7 != local_50); local_58 = puVar6; local_48 = local_50; /* try { // try from 001013ad to 001013b1 has its CatchHandler @ 0010153d */ pvVar8 = (vector *)operator_new(uVar12 * 0x18); } /* try { // try from 00101599 to 0010159d has its CatchHandler @ 00101415 */ pvVar10 = std:: __do_uninit_fill_n<std::vector<int,std::allocator<int>>*,unsigned_long,std::vector<int,std::allocator<int>>> (pvVar8,uVar12,(vector *)&local_58); if (puVar6 != (int4 *)0x0) { operator_delete(puVar6,local_68); } if (0 < iVar5) { lVar16 = 0; iVar17 = 1; pvVar14 = pvVar8; do { lVar11 = 4; lVar15 = 0; uVar9 = 0; do { if ((*(char *)(*(long *)param_1 + lVar16) == *(char *)(*(long *)param_1 + uVar9)) && ((int)uVar9 + 1 != iVar17)) { *(int *)(*(long *)(pvVar14 + 0x18) + lVar11) = *(int *)(*(long *)pvVar14 + lVar15) + 1; } else { piVar1 = (int *)(*(long *)(pvVar14 + 0x18) + lVar15); piVar13 = (int *)(lVar11 + *(long *)pvVar14); if (*(int *)(lVar11 + *(long *)pvVar14) <= *piVar1) { piVar13 = piVar1; } *(int *)(*(long *)(pvVar14 + 0x18) + lVar11) = *piVar13; } uVar9 = uVar9 + 1; lVar15 = lVar15 + 4; lVar11 = lVar11 + 4; } while (uVar9 != (uVar3 & 0xffffffff)); iVar17 = iVar17 + 1; lVar16 = lVar16 + 1; pvVar14 = pvVar14 + 0x18; } while (iVar17 != iVar5 + 1); } uVar2 = *(int4 *)(*(long *)(pvVar8 + (uVar12 * 0x18 - 0x18)) + (long)iVar5 * 4); for (pvVar14 = pvVar8; pvVar10 != pvVar14; pvVar14 = pvVar14 + 0x18) { pvVar4 = *(void **)pvVar14; if (pvVar4 != (void *)0x0) { operator_delete(pvVar4,*(long *)(pvVar14 + 0x10) - (long)pvVar4); } } if (pvVar8 != (vector *)0x0) { operator_delete(pvVar8,uVar12 * 0x18); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar2; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
826
func0
#include <iostream> #include <vector> #include <assert.h>
int func0(const std::string& str) { int n = str.length(); std::vector<std::vector<int>> dp(n+1, std::vector<int>(n+1, 0)); for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if (str[i-1] == str[j-1] && i != j) { dp[i][j] = 1 + dp[i-1][j-1]; } else { dp[i][j] = std::max(dp[i][j-1], dp[i-1][j]); } } } return dp[n][n]; }
int main() { assert(func0("AABEBCDD") == 3); assert(func0("aabb") == 2); assert(func0("aab") == 1); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x38,%rsp mov 0x8(%rdi),%rax mov %rdi,0x20(%rsp) mov %rax,0x10(%rsp) add $0x1,%eax mov %eax,0xc(%rsp) movslq %eax,%rbp movabs $0x1fffffffffffffff,%rax cmp %rax,%rbp ja 176e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x21e> test %rbp,%rbp je 1753 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x203> lea 0x0(,%rbp,4),%r12 mov %r12,%rdi callq 11d0 <_Znwm@plt> mov %rax,%r15 movslq 0x10(%rsp),%rax mov %rax,0x28(%rsp) lea 0x4(%r15,%rax,4),%rdx mov %r15,%rax nopl 0x0(%rax,%rax,1) movl $0x0,(%rax) add $0x4,%rax cmp %rdx,%rax jne 15c0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x70> lea 0x0(%rbp,%rbp,2),%rdi shl $0x3,%rdi callq 11d0 <_Znwm@plt> mov %r12,%r13 mov %rax,0x18(%rsp) mov %rax,%rbx sar $0x2,%r13 jmp 1637 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe7> xchg %ax,%ax movabs $0x1fffffffffffffff,%rax cmp %rax,%r13 ja 1769 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x219> mov %r12,%rdi callq 11d0 <_Znwm@plt> mov %rax,%rdi lea (%rdi,%r12,1),%r14 mov %rdi,(%rbx) mov %r14,0x10(%rbx) test %r12,%r12 je 1629 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd9> mov %r12,%rdx mov %r15,%rsi callq 11a0 <memcpy@plt> mov %r14,0x8(%rbx) add $0x18,%rbx sub $0x1,%rbp je 1660 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x110> movq $0x0,(%rbx) movq $0x0,0x8(%rbx) movq $0x0,0x10(%rbx) test %r13,%r13 jne 15f0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xa0> xor %edi,%edi jmp 160e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xbe> nopw 0x0(%rax,%rax,1) mov %r15,%rdi callq 11c0 <_ZdlPv@plt> mov 0x10(%rsp),%eax test %eax,%eax jle 16fc <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1ac> mov 0x20(%rsp),%rax mov 0x18(%rsp),%r10 mov $0x1,%r9d mov (%rax),%r8 mov 0x10(%rsp),%rax lea -0x1(%rax),%r11d mov %r8,%rdi add $0x2,%r11 nopw 0x0(%rax,%rax,1) mov (%r10),%rsi mov 0x18(%r10),%rcx mov $0x1,%eax jmp 16c7 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x177> xchg %ax,%ax mov -0x4(%rcx,%rax,4),%edx cmp %edx,(%rsi,%rax,4) cmovge (%rsi,%rax,4),%edx mov %edx,(%rcx,%rax,4) add $0x1,%rax cmp %r11,%rax je 16e9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x199> movzbl -0x1(%r8,%rax,1),%edx cmp %dl,(%rdi) jne 16b0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x160> cmp %eax,%r9d je 16b0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x160> mov -0x4(%rsi,%rax,4),%edx add $0x1,%edx mov %edx,(%rcx,%rax,4) add $0x1,%rax cmp %r11,%rax jne 16c7 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x177> add $0x1,%r9d add $0x18,%r10 add $0x1,%rdi cmp 0xc(%rsp),%r9d jne 16a0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov 0x28(%rsp),%rsi mov 0x18(%rsp),%rcx lea (%rsi,%rsi,2),%rax mov (%rcx,%rax,8),%rax mov (%rax,%rsi,4),%r12d cmp %rbx,%rcx je 1737 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1e7> mov %rcx,%rbp nopw 0x0(%rax,%rax,1) mov 0x0(%rbp),%rdi test %rdi,%rdi je 172e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1de> callq 11c0 <_ZdlPv@plt> add $0x18,%rbp cmp %rbp,%rbx jne 1720 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1d0> mov 0x18(%rsp),%rdi callq 11c0 <_ZdlPv@plt> add $0x38,%rsp mov %r12d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq movslq 0x10(%rsp),%rax lea (%rax,%rax,2),%rdx shl $0x3,%rdx mov (%rdx),%rdx mov (%rdx,%rax,4),%r12d jmp 1741 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1f1> callq 1140 <_ZSt17__throw_bad_allocv@plt> lea 0x893(%rip),%rdi callq 1170 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rdi jmpq 1240 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%rbp jmpq 126a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x2a> nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 48h mov r14, [rdi+8] mov rax, fs:28h mov [rsp+78h+var_40], rax xor eax, eax lea ebx, [r14+1] movsxd rbp, ebx mov rax, rbp shr rax, 3Dh jnz loc_1715 lea rax, [rbp+rbp*2+0] pxor xmm0, xmm0 shl rax, 3 movups [rsp+78h+var_58+8], xmm0 mov [rsp+78h+var_70], rax test rbp, rbp jz loc_16E9 lea r15, ds:0[rbp*4] mov r12, rdi mov rdi, r15; unsigned __int64 call __Znwm; operator new(ulong) xor esi, esi; c mov r13, rax mov qword ptr [rsp+78h+var_58], rax mov rax, r15 mov rdi, r13; s lea r15, [r13+r15+0] mov rdx, rax; n mov [rsp+78h+var_60], rax mov [rsp+78h+var_48], r15 call _memset mov rdi, [rsp+78h+var_70]; unsigned __int64 mov qword ptr [rsp+78h+var_58+8], r15 call __Znwm; operator new(ulong) lea rsi, [rsp+78h+var_58] mov rdi, rax mov r15, rax mov [rsp+78h+var_68], rsi mov rdx, rsi mov rsi, rbp call _ZSt18__do_uninit_fill_nIPSt6vectorIiSaIiEEmS2_ET_S4_T0_RKT1_; std::__do_uninit_fill_n<std::vector<int> *,ulong,std::vector<int>>(std::vector<int> *,ulong,std::vector<int> const&) mov rsi, [rsp+78h+var_60]; unsigned __int64 mov rdi, r13; void * mov rbp, rax call __ZdlPvm; operator delete(void *,ulong) test r14d, r14d jz loc_167A mov r11, [r12] mov [rsp+78h+var_68], r14 mov rsi, r15 mov r13d, 1 lea r12d, [r14+1] mov r9, r11 loc_1600: mov r10, [rsi+18h] mov r14, [rsi] mov eax, 4 mov edx, 1 jmp short loc_1635 loc_1618: mov edi, [r14+rax] mov ecx, [r10+rcx] cmp ecx, edi cmovl ecx, edi add rdx, 1 add rax, 4 mov [r8], ecx cmp rdx, r12 jz short loc_1664 loc_1635: movzx edi, byte ptr [r11+rdx-1] lea r8, [r10+rax] lea rcx, [rax-4] cmp [r9], dil jnz short loc_1618 cmp r13d, edx jz short loc_1618 mov ecx, [r14+rcx] add rdx, 1 add rax, 4 add ecx, 1 mov [r8], ecx cmp rdx, r12 jnz short loc_1635 loc_1664: add r13d, 1 add r9, 1 add rsi, 18h cmp r13d, ebx jnz short loc_1600 mov r14, [rsp+78h+var_68] loc_167A: mov rbx, [rsp+78h+var_70] movsxd rax, r14d mov rdx, [r15+rbx-18h] mov rbx, r15 mov r12d, [rdx+rax*4] cmp r15, rbp jz short loc_16B5 nop dword ptr [rax+rax+00h] loc_1698: mov rdi, [rbx]; void * test rdi, rdi jz short loc_16AC mov rsi, [rbx+10h] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_16AC: add rbx, 18h cmp rbx, rbp jnz short loc_1698 loc_16B5: test r15, r15 jz short loc_16C7 mov rsi, [rsp+78h+var_70]; unsigned __int64 mov rdi, r15; void * call __ZdlPvm; operator delete(void *,ulong) loc_16C7: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1731 add rsp, 48h mov eax, r12d pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_16E9: lea rdx, [rsp+78h+var_58] xor esi, esi xor edi, edi movaps [rsp+78h+var_58], xmm0 mov [rsp+78h+var_48], 0 mov [rsp+78h+var_68], rdx call _ZSt18__do_uninit_fill_nIPSt6vectorIiSaIiEEmS2_ET_S4_T0_RKT1_; std::__do_uninit_fill_n<std::vector<int> *,ulong,std::vector<int>>(std::vector<int> *,ulong,std::vector<int> const&) mov rbp, rax xor r15d, r15d jmp loc_167A loc_1715: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1731 lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1731: call ___stack_chk_fail endbr64 mov rbx, rax jmp loc_1292 endbr64 mov rbx, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone] endbr64 mov rbx, rax lea rax, [rsp+arg_18] mov [rsp+arg_8], rax jmp loc_1292
long long func0(_QWORD *a1) { long long v1; // r14 int v2; // ebx long long *v3; // r15 long long v4; // rbp _BYTE *v5; // r11 long long *v6; // rsi int v7; // r13d long long v8; // r12 _BYTE *v9; // r9 long long v10; // r10 long long v11; // r14 long long v12; // rax long long v13; // rdx int v14; // ecx _DWORD *v15; // r8 long long v16; // rcx void **v17; // rbx unsigned int v18; // r12d long long v20; // [rsp+8h] [rbp-70h] int v21; // [rsp+10h] [rbp-68h] void *v22; // [rsp+20h] [rbp-58h] v1 = a1[1]; v2 = v1 + 1; if ( (unsigned long long)((int)v1 + 1) >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v20 = 24LL * v2; if ( (_DWORD)v1 == -1 ) { v4 = std::__do_uninit_fill_n<std::vector<int> *,unsigned long,std::vector<int>>(0LL, 0LL); v3 = 0LL; } else { v22 = (void *)operator new(4LL * v2); memset(v22, 0, 4LL * v2); v3 = (long long *)operator new(v20); v4 = std::__do_uninit_fill_n<std::vector<int> *,unsigned long,std::vector<int>>(v3, v2); operator delete(v22, 4LL * v2); if ( (_DWORD)v1 ) { v5 = (_BYTE *)*a1; v21 = v1; v6 = v3; v7 = 1; v8 = (unsigned int)(v1 + 1); v9 = (_BYTE *)*a1; do { v10 = v6[3]; v11 = *v6; v12 = 4LL; v13 = 1LL; do { while ( 1 ) { v15 = (_DWORD *)(v10 + v12); v16 = v12 - 4; if ( *v9 != v5[v13 - 1] || v7 == (_DWORD)v13 ) break; ++v13; v12 += 4LL; *v15 = *(_DWORD *)(v11 + v16) + 1; if ( v13 == v8 ) goto LABEL_12; } v14 = *(_DWORD *)(v10 + v16); if ( v14 < *(_DWORD *)(v11 + v12) ) v14 = *(_DWORD *)(v11 + v12); ++v13; v12 += 4LL; *v15 = v14; } while ( v13 != v8 ); LABEL_12: ++v7; ++v9; v6 += 3; } while ( v7 != v2 ); LODWORD(v1) = v21; } } v17 = (void **)v3; v18 = *(_DWORD *)(v3[(unsigned long long)v20 / 8 - 3] + 4LL * (int)v1); if ( v3 != (long long *)v4 ) { do { if ( *v17 ) operator delete(*v17, (_BYTE *)v17[2] - (_BYTE *)*v17); v17 += 3; } while ( v17 != (void **)v4 ); } if ( v3 ) operator delete(v3, v20); return v18; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x48 MOV R14,qword ptr [RDI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x38],RAX XOR EAX,EAX LEA EBX,[R14 + 0x1] MOVSXD RBP,EBX MOV RAX,RBP SHR RAX,0x3d JNZ 0x00101715 LEA RAX,[RBP + RBP*0x2] PXOR XMM0,XMM0 SHL RAX,0x3 MOVUPS xmmword ptr [RSP + 0x28],XMM0 MOV qword ptr [RSP + 0x8],RAX TEST RBP,RBP JZ 0x001016e9 LEA R15,[RBP*0x4] MOV R12,RDI MOV RDI,R15 LAB_00101578: CALL 0x001011f0 XOR ESI,ESI MOV R13,RAX MOV qword ptr [RSP + 0x20],RAX MOV RAX,R15 MOV RDI,R13 LEA R15,[R13 + R15*0x1] MOV RDX,RAX MOV qword ptr [RSP + 0x18],RAX MOV qword ptr [RSP + 0x30],R15 CALL 0x001011a0 MOV RDI,qword ptr [RSP + 0x8] MOV qword ptr [RSP + 0x28],R15 LAB_001015ae: CALL 0x001011f0 LEA RSI,[RSP + 0x20] MOV RDI,RAX MOV R15,RAX MOV qword ptr [RSP + 0x10],RSI MOV RDX,RSI MOV RSI,RBP LAB_001015c9: CALL 0x00101890 MOV RSI,qword ptr [RSP + 0x18] MOV RDI,R13 MOV RBP,RAX CALL 0x00101200 TEST R14D,R14D JZ 0x0010167a MOV R11,qword ptr [R12] MOV qword ptr [RSP + 0x10],R14 MOV RSI,R15 MOV R13D,0x1 LEA R12D,[R14 + 0x1] MOV R9,R11 LAB_00101600: MOV R10,qword ptr [RSI + 0x18] MOV R14,qword ptr [RSI] MOV EAX,0x4 MOV EDX,0x1 JMP 0x00101635 LAB_00101618: MOV EDI,dword ptr [R14 + RAX*0x1] MOV ECX,dword ptr [R10 + RCX*0x1] CMP ECX,EDI CMOVL ECX,EDI ADD RDX,0x1 ADD RAX,0x4 MOV dword ptr [R8],ECX CMP RDX,R12 JZ 0x00101664 LAB_00101635: MOVZX EDI,byte ptr [R11 + RDX*0x1 + -0x1] LEA R8,[R10 + RAX*0x1] LEA RCX,[RAX + -0x4] CMP byte ptr [R9],DIL JNZ 0x00101618 CMP R13D,EDX JZ 0x00101618 MOV ECX,dword ptr [R14 + RCX*0x1] ADD RDX,0x1 ADD RAX,0x4 ADD ECX,0x1 MOV dword ptr [R8],ECX CMP RDX,R12 JNZ 0x00101635 LAB_00101664: ADD R13D,0x1 ADD R9,0x1 ADD RSI,0x18 CMP R13D,EBX JNZ 0x00101600 MOV R14,qword ptr [RSP + 0x10] LAB_0010167a: MOV RBX,qword ptr [RSP + 0x8] MOVSXD RAX,R14D MOV RDX,qword ptr [R15 + RBX*0x1 + -0x18] MOV RBX,R15 MOV R12D,dword ptr [RDX + RAX*0x4] CMP R15,RBP JZ 0x001016b5 NOP dword ptr [RAX + RAX*0x1] LAB_00101698: MOV RDI,qword ptr [RBX] TEST RDI,RDI JZ 0x001016ac MOV RSI,qword ptr [RBX + 0x10] SUB RSI,RDI CALL 0x00101200 LAB_001016ac: ADD RBX,0x18 CMP RBX,RBP JNZ 0x00101698 LAB_001016b5: TEST R15,R15 JZ 0x001016c7 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R15 CALL 0x00101200 LAB_001016c7: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101731 ADD RSP,0x48 MOV EAX,R12D POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001016e9: LEA RDX,[RSP + 0x20] XOR ESI,ESI XOR EDI,EDI MOVAPS xmmword ptr [RSP + 0x20],XMM0 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x10],RDX LAB_00101705: CALL 0x00101890 MOV RBP,RAX XOR R15D,R15D JMP 0x0010167a LAB_00101715: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101731 LEA RDI,[0x102040] LAB_0010172c: CALL 0x00101190 LAB_00101731: CALL 0x00101210
/* func0(std::string const&) */ int4 func0(string *param_1) { long lVar1; int *piVar2; ulong __n; int iVar3; int iVar4; int4 uVar5; char *pcVar6; long lVar7; long lVar8; int iVar9; ulong uVar10; void *pvVar11; vector *pvVar12; vector *pvVar13; long lVar14; ulong uVar15; vector *pvVar16; char *pcVar17; int iVar18; long in_FS_OFFSET; void *local_58; void *pvStack_50; void *pvStack_48; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); iVar9 = (int)*(int8 *)(param_1 + 8); uVar15 = (ulong)(iVar9 + 1); if (uVar15 >> 0x3d == 0) { uVar10 = uVar15 * 0x18; pvStack_50 = (void *)0x0; pvStack_48 = (void *)0x0; if (uVar15 == 0) { local_58 = (void *)0x0; pvStack_50 = (void *)0x0; pvStack_48 = (void *)0x0; /* try { // try from 00101705 to 00101709 has its CatchHandler @ 00101736 */ pvVar13 = std:: __do_uninit_fill_n<std::vector<int,std::allocator<int>>*,unsigned_long,std::vector<int,std::allocator<int>>> ((vector *)0x0,0,(vector *)&local_58); pvVar12 = (vector *)0x0; } else { __n = uVar15 * 4; pvVar11 = operator_new(__n); local_58 = pvVar11; pvStack_48 = (void *)((long)pvVar11 + __n); memset(pvVar11,0,__n); pvStack_50 = (void *)((long)pvVar11 + __n); /* try { // try from 001015ae to 001015b2 has its CatchHandler @ 0010174e */ pvVar12 = (vector *)operator_new(uVar10); /* try { // try from 001015c9 to 001015cd has its CatchHandler @ 00101742 */ pvVar13 = std:: __do_uninit_fill_n<std::vector<int,std::allocator<int>>*,unsigned_long,std::vector<int,std::allocator<int>>> (pvVar12,uVar15,(vector *)&local_58); operator_delete(pvVar11,__n); if (iVar9 != 0) { pcVar6 = *(char **)param_1; iVar18 = 1; pvVar16 = pvVar12; pcVar17 = pcVar6; do { lVar7 = *(long *)(pvVar16 + 0x18); lVar8 = *(long *)pvVar16; lVar14 = 4; uVar15 = 1; do { while( true ) { piVar2 = (int *)(lVar7 + lVar14); lVar1 = lVar14 + -4; if ((*pcVar17 != pcVar6[uVar15 - 1]) || (iVar18 == (int)uVar15)) break; uVar15 = uVar15 + 1; lVar14 = lVar14 + 4; *piVar2 = *(int *)(lVar8 + lVar1) + 1; if (uVar15 == iVar9 + 1) goto LAB_00101664; } iVar3 = *(int *)(lVar8 + lVar14); iVar4 = *(int *)(lVar7 + lVar1); if (iVar4 < iVar3) { iVar4 = iVar3; } uVar15 = uVar15 + 1; lVar14 = lVar14 + 4; *piVar2 = iVar4; } while (uVar15 != iVar9 + 1); LAB_00101664: iVar18 = iVar18 + 1; pcVar17 = pcVar17 + 1; pvVar16 = pvVar16 + 0x18; } while (iVar18 != iVar9 + 1); } } uVar5 = *(int4 *)(*(long *)(pvVar12 + (uVar10 - 0x18)) + (long)iVar9 * 4); for (pvVar16 = pvVar12; pvVar16 != pvVar13; pvVar16 = pvVar16 + 0x18) { pvVar11 = *(void **)pvVar16; if (pvVar11 != (void *)0x0) { operator_delete(pvVar11,*(long *)(pvVar16 + 0x10) - (long)pvVar11); } } if (pvVar12 != (vector *)0x0) { operator_delete(pvVar12,uVar10); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar5; } } else if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
827
func0
#include <iostream> #include <vector> #include <assert.h>
int func0(const std::string& str) { int n = str.length(); std::vector<std::vector<int>> dp(n+1, std::vector<int>(n+1, 0)); for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if (str[i-1] == str[j-1] && i != j) { dp[i][j] = 1 + dp[i-1][j-1]; } else { dp[i][j] = std::max(dp[i][j-1], dp[i-1][j]); } } } return dp[n][n]; }
int main() { assert(func0("AABEBCDD") == 3); assert(func0("aabb") == 2); assert(func0("aab") == 1); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x28,%rsp mov 0x8(%rdi),%rax mov %rdi,0x10(%rsp) lea 0x1(%rax),%r13d mov %rax,0x8(%rsp) movabs $0x1fffffffffffffff,%rax movslq %r13d,%r12 cmp %rax,%r12 ja 17fe <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x28e> test %r12,%r12 je 17e5 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x275> lea 0x0(,%r12,4),%rbp lea (%r12,%r12,2),%rbx mov %rbp,%rdi lea 0x0(,%rbx,8),%r15 callq 11f0 <_Znwm@plt> mov %rbp,%rdx xor %esi,%esi mov %rax,%rdi mov %rax,%r14 callq 1190 <memset@plt> mov %r15,%rdi callq 11f0 <_Znwm@plt> mov %rax,(%rsp) mov %rbp,%rax sar $0x2,%rax je 174b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1db> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 180a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x29a> mov (%rsp),%rbx movq $0x0,0x10(%rbx) pxor %xmm1,%xmm1 mov %rbp,%rdi movups %xmm1,(%rbx) callq 11f0 <_Znwm@plt> lea (%rax,%rbp,1),%r15 mov %rax,(%rbx) mov %rax,%rdi mov %rbp,%rdx mov %r15,0x10(%rbx) mov %r14,%rsi add $0x18,%rbx callq 11c0 <memcpy@plt> mov %r15,-0x10(%rbx) sub $0x1,%r12 jne 1610 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xa0> movslq 0x8(%rsp),%r12 mov %r14,%rdi callq 11e0 <_ZdlPv@plt> mov 0x8(%rsp),%eax test %eax,%eax jle 16ea <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x17a> mov 0x10(%rsp),%rax mov (%rsp),%r10 mov $0x1,%r9d mov (%rax),%r8 mov 0x8(%rsp),%rax lea -0x1(%rax),%r11d mov %r8,%rdi add $0x2,%r11 nopl 0x0(%rax) mov (%r10),%rsi mov 0x18(%r10),%rcx mov $0x1,%eax jmp 16b7 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x147> xchg %ax,%ax mov -0x4(%rcx,%rax,4),%edx cmp %edx,(%rsi,%rax,4) cmovge (%rsi,%rax,4),%edx mov %edx,(%rcx,%rax,4) add $0x1,%rax cmp %rax,%r11 je 16d9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x169> movzbl -0x1(%r8,%rax,1),%edx cmp %dl,(%rdi) jne 16a0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x130> cmp %eax,%r9d je 16a0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x130> mov -0x4(%rsi,%rax,4),%edx add $0x1,%edx mov %edx,(%rcx,%rax,4) add $0x1,%rax cmp %rax,%r11 jne 16b7 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x147> add $0x1,%r9d add $0x18,%r10 add $0x1,%rdi cmp %r9d,%r13d jne 1690 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x120> mov (%rsp),%rcx lea (%r12,%r12,2),%rax mov (%rcx,%rax,8),%rax mov (%rax,%r12,4),%r12d cmp %rbx,%rcx je 171f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1af> mov %rcx,%rbp nopw 0x0(%rax,%rax,1) mov 0x0(%rbp),%rdi test %rdi,%rdi je 1740 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1d0> callq 11e0 <_ZdlPv@plt> add $0x18,%rbp cmp %rbx,%rbp jne 1708 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x198> mov (%rsp),%rdi callq 11e0 <_ZdlPv@plt> add $0x28,%rsp mov %r12d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopw 0x0(%rax,%rax,1) add $0x18,%rbp cmp %rbp,%rbx jne 1708 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x198> jmp 171f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1af> movslq 0x8(%rsp),%r12 mov (%rsp),%rbx lea 0x3(%r12,%r12,2),%rax test %rbp,%rbp je 17ac <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x23c> lea (%rbx,%rax,8),%rax mov %rax,0x18(%rsp) nopw 0x0(%rax,%rax,1) pxor %xmm2,%xmm2 mov %rbp,0x10(%rbx) mov %rbp,%rdx mov %r14,%rsi movups %xmm2,(%rbx) xor %edi,%edi add $0x18,%rbx movq $0x0,-0x18(%rbx) callq 11c0 <memcpy@plt> mov %rbp,-0x10(%rbx) cmp %rbx,0x18(%rsp) jne 1770 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x200> mov (%rsp),%rax lea (%rax,%r15,1),%rbx jmpq 1653 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe3> lea (%rbx,%rax,8),%rdx mov %rbx,%rax nopl 0x0(%rax,%rax,1) movq $0x0,(%rax) add $0x18,%rax movq $0x0,-0x8(%rax) movq $0x0,-0x10(%rax) cmp %rdx,%rax jne 17b8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x248> mov (%rsp),%rax lea (%rax,%r15,1),%rbx jmpq 1653 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe3> movslq 0x8(%rsp),%rax lea (%rax,%rax,2),%rdx shl $0x3,%rdx mov (%rdx),%rdx mov (%rdx,%rax,4),%r12d jmpq 1728 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1b8> lea 0x803(%rip),%rdi callq 1180 <_ZSt20__throw_length_errorPKc@plt> mov (%rsp),%rax pxor %xmm0,%xmm0 movq $0x0,0x10(%rax) movups %xmm0,(%rax) callq 1150 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbp jmpq 1276 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x16> endbr64 mov %rax,%rdi jmpq 128a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x2a> endbr64 mov %rax,%rdi jmpq 1286 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x26> nopw %cs:0x0(%rax,%rax,1)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 48h mov r13, [rdi+8] mov rax, fs:28h mov [rsp+78h+var_40], rax xor eax, eax lea ebp, [r13+1] movsxd rbx, ebp mov rax, rbx shr rax, 3Dh jnz loc_170C pxor xmm0, xmm0 lea r14, [rbx+rbx*2] movups [rsp+78h+var_58+8], xmm0 shl r14, 3 test rbx, rbx jz loc_16E0 lea r12, ds:0[rbx*4] mov r15, rdi mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) xor esi, esi; c mov rdi, rax; s mov qword ptr [rsp+78h+var_58], rax mov rax, r12 mov rdx, rax; n lea r12, [rdi+r12] mov [rsp+78h+var_60], rdi mov [rsp+78h+var_48], r12 mov [rsp+78h+var_68], rax call _memset mov rdi, r14; unsigned __int64 mov qword ptr [rsp+78h+var_58+8], r12 call __Znwm; operator new(ulong) lea rsi, [rsp+78h+var_58] mov rdi, rax mov r12, rax mov [rsp+78h+var_70], rsi mov rdx, rsi mov rsi, rbx call _ZSt18__do_uninit_fill_nIPSt6vectorIiSaIiEEmS2_ET_S4_T0_RKT1_; std::__do_uninit_fill_n<std::vector<int> *,ulong,std::vector<int>>(std::vector<int> *,ulong,std::vector<int> const&) mov rsi, [rsp+78h+var_68]; unsigned __int64 mov rdi, [rsp+78h+var_60]; void * mov rbx, rax call __ZdlPvm; operator delete(void *,ulong) test r13d, r13d jz loc_165E mov r8, [r15] mov r11, r12 mov r10d, 1 lea r9d, [r13+1] mov rsi, r8 nop dword ptr [rax] loc_15F8: mov rcx, [r11+18h] mov rdi, [r11] mov eax, 1 jmp short loc_162B loc_1610: mov r15d, [rdi+rax*4] mov edx, [rcx+rax*4-4] cmp edx, r15d cmovl edx, r15d mov [rcx+rax*4], edx add rax, 1 cmp rax, r9 jz short loc_164D loc_162B: movzx edx, byte ptr [r8+rax-1] cmp [rsi], dl jnz short loc_1610 cmp r10d, eax jz short loc_1610 mov edx, [rdi+rax*4-4] add edx, 1 mov [rcx+rax*4], edx add rax, 1 cmp rax, r9 jnz short loc_162B loc_164D: add r10d, 1 add r11, 18h add rsi, 1 cmp r10d, ebp jnz short loc_15F8 loc_165E: mov rax, [r12+r14-18h] movsxd r13, r13d mov rbp, r12 mov r13d, [rax+r13*4] cmp rbx, r12 jz short loc_1696 nop word ptr [rax+rax+00h] loc_1678: mov rdi, [rbp+0]; void * test rdi, rdi jz short loc_16D0 mov rsi, [rbp+10h] add rbp, 18h sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) cmp rbx, rbp jnz short loc_1678 loc_1696: test r12, r12 jz short loc_16A6 loc_169B: mov rsi, r14; unsigned __int64 mov rdi, r12; void * call __ZdlPvm; operator delete(void *,ulong) loc_16A6: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1728 add rsp, 48h mov eax, r13d pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_16D0: add rbp, 18h cmp rbx, rbp jnz short loc_1678 test r12, r12 jnz short loc_169B jmp short loc_16A6 loc_16E0: lea rdx, [rsp+78h+var_58] xor esi, esi xor edi, edi movaps [rsp+78h+var_58], xmm0 mov [rsp+78h+var_48], 0 mov [rsp+78h+var_70], rdx call _ZSt18__do_uninit_fill_nIPSt6vectorIiSaIiEEmS2_ET_S4_T0_RKT1_; std::__do_uninit_fill_n<std::vector<int> *,ulong,std::vector<int>>(std::vector<int> *,ulong,std::vector<int> const&) mov rbx, rax xor r12d, r12d jmp loc_165E loc_170C: mov rax, [rsp+78h+var_40] sub rax, fs:28h jnz short loc_1728 lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1728: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone] endbr64 mov rbx, rax lea rax, [rsp+arg_18] mov [rsp+arg_0], rax jmp loc_1290 endbr64 mov rbx, rax jmp loc_1290
long long func0(_QWORD *a1) { long long v1; // r13 int v2; // ebp unsigned long long v3; // r14 long long *v4; // r12 long long v5; // rbx _BYTE *v6; // r8 long long *v7; // r11 int v8; // r10d long long v9; // r9 _BYTE *v10; // rsi long long v11; // rcx long long v12; // rdi long long v13; // rax int v14; // edx void **v15; // rbp unsigned int v16; // r13d void *v17; // rdi _BYTE *v18; // rsi void *v20; // [rsp+18h] [rbp-60h] v1 = a1[1]; v2 = v1 + 1; if ( (unsigned long long)((int)v1 + 1) >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v3 = 3LL * v2; if ( (_DWORD)v1 == -1 ) { v5 = std::__do_uninit_fill_n<std::vector<int> *,unsigned long,std::vector<int>>(0LL, 0LL); v4 = 0LL; } else { v20 = (void *)operator new(4LL * v2); memset(v20, 0, 4LL * v2); v4 = (long long *)operator new(24LL * v2); v5 = std::__do_uninit_fill_n<std::vector<int> *,unsigned long,std::vector<int>>(v4, v2); operator delete(v20, 4LL * v2); if ( (_DWORD)v1 ) { v6 = (_BYTE *)*a1; v7 = v4; v8 = 1; v9 = (unsigned int)(v1 + 1); v10 = (_BYTE *)*a1; do { v11 = v7[3]; v12 = *v7; v13 = 1LL; do { while ( *v10 == v6[v13 - 1] && v8 != (_DWORD)v13 ) { *(_DWORD *)(v11 + 4 * v13) = *(_DWORD *)(v12 + 4 * v13 - 4) + 1; if ( ++v13 == v9 ) goto LABEL_12; } v14 = *(_DWORD *)(v11 + 4 * v13 - 4); if ( v14 < *(_DWORD *)(v12 + 4 * v13) ) v14 = *(_DWORD *)(v12 + 4 * v13); *(_DWORD *)(v11 + 4 * v13++) = v14; } while ( v13 != v9 ); LABEL_12: ++v8; v7 += 3; ++v10; } while ( v8 != v2 ); } } v15 = (void **)v4; v16 = *(_DWORD *)(v4[v3 - 3] + 4LL * (int)v1); if ( (long long *)v5 == v4 ) { LABEL_16: if ( !v4 ) return v16; LABEL_17: operator delete(v4, v3 * 8); return v16; } do { while ( 1 ) { v17 = *v15; if ( !*v15 ) break; v18 = v15[2]; v15 += 3; operator delete(v17, v18 - (_BYTE *)v17); if ( (void **)v5 == v15 ) goto LABEL_16; } v15 += 3; } while ( (void **)v5 != v15 ); if ( v4 ) goto LABEL_17; return v16; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x48 MOV R13,qword ptr [RDI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x38],RAX XOR EAX,EAX LEA EBP,[R13 + 0x1] MOVSXD RBX,EBP MOV RAX,RBX SHR RAX,0x3d JNZ 0x0010170c PXOR XMM0,XMM0 LEA R14,[RBX + RBX*0x2] MOVUPS xmmword ptr [RSP + 0x28],XMM0 SHL R14,0x3 TEST RBX,RBX JZ 0x001016e0 LEA R12,[RBX*0x4] MOV R15,RDI MOV RDI,R12 LAB_00101572: CALL 0x001011f0 XOR ESI,ESI MOV RDI,RAX MOV qword ptr [RSP + 0x20],RAX MOV RAX,R12 MOV RDX,RAX LEA R12,[RDI + R12*0x1] MOV qword ptr [RSP + 0x18],RDI MOV qword ptr [RSP + 0x30],R12 MOV qword ptr [RSP + 0x10],RAX CALL 0x001011a0 MOV RDI,R14 MOV qword ptr [RSP + 0x28],R12 LAB_001015a7: CALL 0x001011f0 LEA RSI,[RSP + 0x20] MOV RDI,RAX MOV R12,RAX MOV qword ptr [RSP + 0x8],RSI MOV RDX,RSI MOV RSI,RBX LAB_001015c2: CALL 0x00101880 MOV RSI,qword ptr [RSP + 0x10] MOV RDI,qword ptr [RSP + 0x18] MOV RBX,RAX CALL 0x00101200 TEST R13D,R13D JZ 0x0010165e MOV R8,qword ptr [R15] MOV R11,R12 MOV R10D,0x1 LEA R9D,[R13 + 0x1] MOV RSI,R8 NOP dword ptr [RAX] LAB_001015f8: MOV RCX,qword ptr [R11 + 0x18] MOV RDI,qword ptr [R11] MOV EAX,0x1 JMP 0x0010162b LAB_00101610: MOV R15D,dword ptr [RDI + RAX*0x4] MOV EDX,dword ptr [RCX + RAX*0x4 + -0x4] CMP EDX,R15D CMOVL EDX,R15D MOV dword ptr [RCX + RAX*0x4],EDX ADD RAX,0x1 CMP RAX,R9 JZ 0x0010164d LAB_0010162b: MOVZX EDX,byte ptr [R8 + RAX*0x1 + -0x1] CMP byte ptr [RSI],DL JNZ 0x00101610 CMP R10D,EAX JZ 0x00101610 MOV EDX,dword ptr [RDI + RAX*0x4 + -0x4] ADD EDX,0x1 MOV dword ptr [RCX + RAX*0x4],EDX ADD RAX,0x1 CMP RAX,R9 JNZ 0x0010162b LAB_0010164d: ADD R10D,0x1 ADD R11,0x18 ADD RSI,0x1 CMP R10D,EBP JNZ 0x001015f8 LAB_0010165e: MOV RAX,qword ptr [R12 + R14*0x1 + -0x18] MOVSXD R13,R13D MOV RBP,R12 MOV R13D,dword ptr [RAX + R13*0x4] CMP RBX,R12 JZ 0x00101696 NOP word ptr [RAX + RAX*0x1] LAB_00101678: MOV RDI,qword ptr [RBP] TEST RDI,RDI JZ 0x001016d0 MOV RSI,qword ptr [RBP + 0x10] ADD RBP,0x18 SUB RSI,RDI CALL 0x00101200 CMP RBX,RBP JNZ 0x00101678 LAB_00101696: TEST R12,R12 JZ 0x001016a6 LAB_0010169b: MOV RSI,R14 MOV RDI,R12 CALL 0x00101200 LAB_001016a6: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101728 ADD RSP,0x48 MOV EAX,R13D POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001016d0: ADD RBP,0x18 CMP RBX,RBP JNZ 0x00101678 TEST R12,R12 JNZ 0x0010169b JMP 0x001016a6 LAB_001016e0: LEA RDX,[RSP + 0x20] XOR ESI,ESI XOR EDI,EDI MOVAPS xmmword ptr [RSP + 0x20],XMM0 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x8],RDX LAB_001016fc: CALL 0x00101880 MOV RBX,RAX XOR R12D,R12D JMP 0x0010165e LAB_0010170c: MOV RAX,qword ptr [RSP + 0x38] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101728 LEA RDI,[0x102040] LAB_00101723: CALL 0x00101190 LAB_00101728: CALL 0x00101210
/* func0(std::string const&) */ int4 func0(string *param_1) { ulong __n; int iVar1; int4 uVar2; char *pcVar3; long lVar4; long lVar5; int iVar6; void *pvVar7; vector *pvVar8; vector *pvVar9; int iVar10; ulong uVar11; char *pcVar12; int iVar13; vector *pvVar14; ulong uVar15; long in_FS_OFFSET; void *local_58; void *pvStack_50; void *pvStack_48; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); iVar6 = (int)*(int8 *)(param_1 + 8); uVar11 = (ulong)(iVar6 + 1); if (uVar11 >> 0x3d == 0) { pvStack_50 = (void *)0x0; pvStack_48 = (void *)0x0; uVar15 = uVar11 * 0x18; if (uVar11 == 0) { local_58 = (void *)0x0; pvStack_50 = (void *)0x0; pvStack_48 = (void *)0x0; /* try { // try from 001016fc to 00101700 has its CatchHandler @ 0010174f */ pvVar9 = std:: __do_uninit_fill_n<std::vector<int,std::allocator<int>>*,unsigned_long,std::vector<int,std::allocator<int>>> ((vector *)0x0,0,(vector *)&local_58); pvVar8 = (vector *)0x0; } else { __n = uVar11 * 4; pvVar7 = operator_new(__n); local_58 = pvVar7; pvStack_48 = (void *)((long)pvVar7 + __n); memset(pvVar7,0,__n); pvStack_50 = (void *)((long)pvVar7 + __n); /* try { // try from 001015a7 to 001015ab has its CatchHandler @ 00101739 */ pvVar8 = (vector *)operator_new(uVar15); /* try { // try from 001015c2 to 001015c6 has its CatchHandler @ 0010172d */ pvVar9 = std:: __do_uninit_fill_n<std::vector<int,std::allocator<int>>*,unsigned_long,std::vector<int,std::allocator<int>>> (pvVar8,uVar11,(vector *)&local_58); operator_delete(pvVar7,__n); if (iVar6 != 0) { pcVar3 = *(char **)param_1; iVar13 = 1; pcVar12 = pcVar3; pvVar14 = pvVar8; do { lVar4 = *(long *)(pvVar14 + 0x18); lVar5 = *(long *)pvVar14; uVar11 = 1; do { while ((*pcVar12 == pcVar3[uVar11 - 1] && (iVar13 != (int)uVar11))) { *(int *)(lVar4 + uVar11 * 4) = *(int *)(lVar5 + -4 + uVar11 * 4) + 1; uVar11 = uVar11 + 1; if (uVar11 == iVar6 + 1) goto LAB_0010164d; } iVar1 = *(int *)(lVar5 + uVar11 * 4); iVar10 = *(int *)(lVar4 + -4 + uVar11 * 4); if (iVar10 < iVar1) { iVar10 = iVar1; } *(int *)(lVar4 + uVar11 * 4) = iVar10; uVar11 = uVar11 + 1; } while (uVar11 != iVar6 + 1); LAB_0010164d: iVar13 = iVar13 + 1; pvVar14 = pvVar14 + 0x18; pcVar12 = pcVar12 + 1; } while (iVar13 != iVar6 + 1); } } uVar2 = *(int4 *)(*(long *)(pvVar8 + (uVar15 - 0x18)) + (long)iVar6 * 4); for (pvVar14 = pvVar8; pvVar9 != pvVar14; pvVar14 = pvVar14 + 0x18) { while (pvVar7 = *(void **)pvVar14, pvVar7 == (void *)0x0) { pvVar14 = pvVar14 + 0x18; if (pvVar9 == pvVar14) goto joined_r0x001016dc; } operator_delete(pvVar7,*(long *)(pvVar14 + 0x10) - (long)pvVar7); } joined_r0x001016dc: if (pvVar8 != (vector *)0x0) { operator_delete(pvVar8,uVar15); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar2; } } else if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
828
func0
#include <iostream> #include <regex> #include <cassert>
bool func0(const std::string& num) { std::regex num_fetch(R"(^[0-9]+(\.[0-9]{1,2})?$)"); return std::regex_search(num, num_fetch); }
int main() { assert(func0("123.11") == true); assert(func0("0.21") == true); assert(func0("123.1214") == false); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x48,%rsp mov %rdi,-0x48(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x40(%rbp),%rax mov $0x10,%edx lea 0x2b3f0(%rip),%rsi mov %rax,%rdi callq 7078 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEEC1EPKcNSt15regex_constants18syntax_option_typeE> lea -0x40(%rbp),%rcx mov -0x48(%rbp),%rax mov $0x0,%edx mov %rcx,%rsi mov %rax,%rdi callq 7135 <_ZSt12regex_searchISt11char_traitsIcESaIcEcNSt7__cxx1112regex_traitsIcEEEbRKNS3_12basic_stringIT1_T_T0_EERKNS3_11basic_regexIS7_T2_EENSt15regex_constants15match_flag_typeE> mov %eax,%ebx lea -0x40(%rbp),%rax mov %rax,%rdi callq 7102 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rdx xor %fs:0x28,%rdx je 5cfe <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x95> jmp 5cf9 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x90> endbr64 mov %rax,%rbx lea -0x40(%rbp),%rax mov %rax,%rdi callq 7102 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 5ae0 <_Unwind_Resume@plt> callq 5940 <__stack_chk_fail@plt> add $0x48,%rsp pop %rbx pop %rbp retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 48h mov [rbp+var_48], rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_40] mov edx, 10h lea rcx, a090912; "^[0-9]+(\\.[0-9]{1,2})?$" mov rsi, rcx mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEEC2EPKcNSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::basic_regex(char const*,std::regex_constants::syntax_option_type) lea rcx, [rbp+var_40] mov rax, [rbp+var_48] mov edx, 0 mov rsi, rcx mov rdi, rax call _ZSt12regex_searchISt11char_traitsIcESaIcEcNSt7__cxx1112regex_traitsIcEEEbRKNS3_12basic_stringIT1_T_T0_EERKNS3_11basic_regexIS7_T2_EENSt15regex_constants15match_flag_typeE; std::regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>>(std::string const&,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type) mov ebx, eax nop lea rax, [rbp+var_40] mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_4BB5 jmp short loc_4BB0 endbr64 mov rbx, rax lea rax, [rbp+var_40] mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_4BA8 call ___stack_chk_fail loc_4BA8: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_4BB0: call ___stack_chk_fail loc_4BB5: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { unsigned int v1; // ebx _BYTE v3[40]; // [rsp+10h] [rbp-40h] BYREF unsigned long long v4; // [rsp+38h] [rbp-18h] v4 = __readfsqword(0x28u); std::basic_regex<char,std::regex_traits<char>>::basic_regex(v3, "^[0-9]+(\\.[0-9]{1,2})?$", 16LL); v1 = std::regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>>(a1, v3, 0LL); std::basic_regex<char,std::regex_traits<char>>::~basic_regex(v3); return v1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x48 MOV qword ptr [RBP + -0x48],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x40] MOV EDX,0x10 LEA RCX,[0x132051] MOV RSI,RCX MOV RDI,RAX LAB_00104b3f: CALL 0x00106074 LEA RCX,[RBP + -0x40] MOV RAX,qword ptr [RBP + -0x48] MOV EDX,0x0 MOV RSI,RCX MOV RDI,RAX LAB_00104b57: CALL 0x00106145 MOV EBX,EAX NOP LEA RAX,[RBP + -0x40] MOV RDI,RAX CALL 0x00106112 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00104bb5 JMP 0x00104bb0 LAB_00104bb0: CALL 0x00104840 LAB_00104bb5: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string const&) */ ulong func0(string *param_1) { bool bVar1; int7 extraout_var; long in_FS_OFFSET; regex local_48 [40]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::regex::basic_regex(local_48,"^[0-9]+(\\.[0-9]{1,2})?$",0x10); /* try { // try from 00104b57 to 00104b5b has its CatchHandler @ 00104b7e */ bVar1 = std:: regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>> (param_1,local_48,0); std::regex::~basic_regex(local_48); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return CONCAT71(extraout_var,bVar1) & 0xffffffff; }
829
func0
#include <iostream> #include <regex> #include <cassert>
bool func0(const std::string& num) { std::regex num_fetch(R"(^[0-9]+(\.[0-9]{1,2})?$)"); return std::regex_search(num, num_fetch); }
int main() { assert(func0("123.11") == true); assert(func0("0.21") == true); assert(func0("123.1214") == false); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r12 push %rbp push %rbx sub $0x50,%rsp mov %rdi,%rbx mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r12 mov %r12,%rdi callq 4730 <_ZNSt6localeC1Ev@plt> movl $0x10,(%rsp) lea 0x8(%rsp),%rbp mov %r12,%rsi mov %rbp,%rdi callq 44d0 <_ZNSt6localeC1ERKS_@plt> lea 0x10(%rsp),%rdi mov (%rsp),%r8d mov %rbp,%rcx lea 0x14e4f(%rip),%rdx lea -0x17(%rdx),%rsi callq 180cf <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> jmp 48ad <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x84> endbr64 mov %rax,%rbx lea 0x8(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> lea 0x20(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov %rbx,%rdi callq 46c0 <_Unwind_Resume@plt> lea 0x20(%rsp),%rbp mov %rbp,%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov %rdi,%rsi add 0x8(%rbx),%rsi movq $0x0,0x20(%rsp) movq $0x0,0x28(%rsp) movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) mov %rsp,%rcx mov $0x0,%r8d mov %rbp,%rdx callq cc14 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov %eax,%ebp mov 0x20(%rsp),%rdi test %rdi,%rdi je 490a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe1> callq 4570 <_ZdlPv@plt> mov 0x18(%rsp),%rbx test %rbx,%rbx je 492d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x104> cmpq $0x0,0x1a6ac(%rip) je 4978 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x14f> mov $0xffffffff,%eax lock xadd %eax,0x8(%rbx) cmp $0x1,%eax je 4983 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15a> lea 0x8(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 49be <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x195> mov %ebp,%eax add $0x50,%rsp pop %rbx pop %rbp pop %r12 retq endbr64 mov %rax,%rbx mov 0x20(%rsp),%rdi test %rdi,%rdi je 4968 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13f> callq 4570 <_ZdlPv@plt> mov %rsp,%rdi callq 5706 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %rbx,%rdi callq 46c0 <_Unwind_Resume@plt> mov 0x8(%rbx),%eax lea -0x1(%rax),%edx mov %edx,0x8(%rbx) jmp 4928 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xff> mov (%rbx),%rax mov %rbx,%rdi callq *0x10(%rax) cmpq $0x0,0x1a634(%rip) je 49b3 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x18a> mov $0xffffffff,%eax lock xadd %eax,0xc(%rbx) cmp $0x1,%eax jne 492d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x104> mov (%rbx),%rax mov %rbx,%rdi callq *0x18(%rax) jmpq 492d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x104> mov 0xc(%rbx),%eax lea -0x1(%rax),%edx mov %edx,0xc(%rbx) jmp 49a0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x177> callq 45d0 <__stack_chk_fail@plt>
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push r14 push rbx sub rsp, 50h mov rbx, rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea r14, [rbp+var_60] lea rdi, [rbp+var_58]; this call __ZNSt6localeC1Ev; std::locale::locale(void) mov [rbp+var_50], 0 mov [rbp+var_48], 0 mov ecx, 10h lea rdx, a090912+17h; "" lea rsi, [rdx-17h] mov rdi, r14 call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEE10_M_compileEPKcS5_NSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::_M_compile(char const*,char const*,std::regex_constants::syntax_option_type) jmp short loc_487B endbr64 mov rbx, rax mov rdi, [rbp+var_48] test rdi, rdi jz short loc_4856 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_4856: lea rdi, [rbp+var_58]; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_4873 call ___stack_chk_fail loc_4873: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_487B: mov rdi, [rbx] mov rsi, rdi add rsi, [rbx+8] mov [rbp+var_40], 0 mov [rbp+var_38], 0 mov [rbp+var_30], 0 mov [rbp+var_28], 0 lea rcx, [rbp+var_60] lea rdx, [rbp+var_40] sub rsp, 8 push 0 mov r9d, 0 mov r8d, 0 call _ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEEEEbT_SH_RNS5_13match_resultsISH_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeENS_20_RegexExecutorPolicyEb; std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>(__gnu_cxx::__normal_iterator<char const*,std::string>,__gnu_cxx::__normal_iterator<char const*,std::string>,std::match_results<__gnu_cxx::__normal_iterator<char const*,std::string>> &,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type,std::__detail::_RegexExecutorPolicy,bool) mov r14d, eax add rsp, 10h mov rdi, [rbp+var_40]; void * test rdi, rdi jz short loc_48E0 mov rsi, [rbp+var_30] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_48E0: mov rbx, [rbp+var_48] test rbx, rbx jz short loc_491F lea rcx, [rbx+8] mov rdx, [rbx+8] mov rax, 100000001h cmp rdx, rax jz short loc_4978 cmp cs:__libc_single_threaded@GLIBC_2_32, 0 jz loc_499A mov eax, [rbx+8] lea edx, [rax-1] mov [rbx+8], edx loc_4916: cmp eax, 1 jz loc_49A8 loc_491F: lea rdi, [rbp+var_58]; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_18] sub rax, fs:28h jnz short loc_49B5 mov eax, r14d lea rsp, [rbp-10h] pop rbx pop r14 pop rbp retn endbr64 mov rbx, rax lea rdi, [rbp+var_40] call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() lea rdi, [rbp+var_60] call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_4970 call ___stack_chk_fail loc_4970: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_4978: mov dword ptr [rbx+8], 0 mov dword ptr [rbx+0Ch], 0 mov rax, [rbx] mov rdi, rbx call qword ptr [rax+10h] mov rax, [rbx] mov rdi, rbx call qword ptr [rax+18h] jmp short loc_491F loc_499A: mov eax, 0FFFFFFFFh lock xadd [rcx], eax jmp loc_4916 loc_49A8: mov rdi, rbx call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(void) jmp loc_491F loc_49B5: call ___stack_chk_fail
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R14 PUSH RBX SUB RSP,0x50 MOV RBX,RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA R14,[RBP + -0x60] LEA RDI,[RBP + -0x58] CALL 0x001046f0 MOV qword ptr [RBP + -0x50],0x0 MOV qword ptr [RBP + -0x48],0x0 MOV ECX,0x10 LEA RDX,[0x1185f6] LEA RSI,[RDX + -0x17] MOV RDI,R14 LAB_0010483a: CALL 0x001167aa JMP 0x0010487b LAB_0010487b: MOV RDI,qword ptr [RBX] MOV RSI,RDI ADD RSI,qword ptr [RBX + 0x8] MOV qword ptr [RBP + -0x40],0x0 MOV qword ptr [RBP + -0x38],0x0 MOV qword ptr [RBP + -0x30],0x0 MOV qword ptr [RBP + -0x28],0x0 LEA RCX,[RBP + -0x60] LEA RDX,[RBP + -0x40] SUB RSP,0x8 PUSH 0x0 MOV R9D,0x0 MOV R8D,0x0 LAB_001048bf: CALL 0x0010d96f MOV R14D,EAX ADD RSP,0x10 MOV RDI,qword ptr [RBP + -0x40] TEST RDI,RDI JZ 0x001048e0 MOV RSI,qword ptr [RBP + -0x30] SUB RSI,RDI CALL 0x00104540 LAB_001048e0: MOV RBX,qword ptr [RBP + -0x48] TEST RBX,RBX JZ 0x0010491f LEA RCX,[RBX + 0x8] MOV RDX,qword ptr [RBX + 0x8] MOV RAX,0x100000001 CMP RDX,RAX JZ 0x00104978 CMP byte ptr [0x0011e460],0x0 JZ 0x0010499a MOV EAX,dword ptr [RBX + 0x8] LEA EDX,[RAX + -0x1] MOV dword ptr [RBX + 0x8],EDX LAB_00104916: CMP EAX,0x1 JZ 0x001049a8 LAB_0010491f: LEA RDI,[RBP + -0x58] CALL 0x00104630 MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x001049b5 MOV EAX,R14D LEA RSP,[RBP + -0x10] POP RBX POP R14 POP RBP RET LAB_00104978: MOV dword ptr [RBX + 0x8],0x0 MOV dword ptr [RBX + 0xc],0x0 MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x10] MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x18] JMP 0x0010491f LAB_0010499a: MOV EAX,0xffffffff XADD.LOCK dword ptr [RCX],EAX JMP 0x00104916 LAB_001049a8: MOV RDI,RBX CALL 0x00105894 JMP 0x0010491f LAB_001049b5: CALL 0x00104580
/* func0(std::string const&) */ ulong func0(string *param_1) { _Sp_counted_base<(_Lock_policy)2> *p_Var1; _Sp_counted_base<(_Lock_policy)2> *p_Var2; bool bVar3; int iVar4; int7 extraout_var; long in_FS_OFFSET; regex local_68 [8]; int local_60 [8]; int8 local_58; _Sp_counted_base<(_Lock_policy)2> *local_50; void *local_48; int8 local_40; long local_38; int8 local_30; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_60); local_58 = 0; local_50 = (_Sp_counted_base<(_Lock_policy)2> *)0x0; /* try { // try from 0010483a to 0010483e has its CatchHandler @ 00104841 */ std::regex::_M_compile(local_68,"^[0-9]+(\\.[0-9]{1,2})?$","",0x10); local_48 = (void *)0x0; local_40 = 0; local_38 = 0; local_30 = 0; /* try { // try from 001048bf to 001048c3 has its CatchHandler @ 00104943 */ bVar3 = std::__detail:: __regex_algo_impl<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,char,std::regex_traits<char>> ((__normal_iterator)*(int8 *)param_1, (__normal_iterator)*(int8 *)param_1 + (int)*(int8 *)(param_1 + 8), (match_results *)&local_48,local_68,0,0,false); if (local_48 != (void *)0x0) { operator_delete(local_48,local_38 - (long)local_48); } p_Var2 = local_50; if (local_50 != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { p_Var1 = local_50 + 8; if (*(long *)(local_50 + 8) == 0x100000001) { *(int4 *)(local_50 + 8) = 0; *(int4 *)(local_50 + 0xc) = 0; (**(code **)(*(long *)local_50 + 0x10))(local_50); (**(code **)(*(long *)p_Var2 + 0x18))(p_Var2); } else { if (__libc_single_threaded == '\0') { LOCK(); iVar4 = *(int *)p_Var1; *(int *)p_Var1 = *(int *)p_Var1 + -1; UNLOCK(); } else { iVar4 = *(int *)(local_50 + 8); *(int *)(local_50 + 8) = iVar4 + -1; } if (iVar4 == 1) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release_last_use_cold(local_50); } } } std::locale::~locale(local_60); if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return CONCAT71(extraout_var,bVar3) & 0xffffffff; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
830
func0
#include <iostream> #include <regex> #include <cassert>
bool func0(const std::string& num) { std::regex num_fetch(R"(^[0-9]+(\.[0-9]{1,2})?$)"); return std::regex_search(num, num_fetch); }
int main() { assert(func0("123.11") == true); assert(func0("0.21") == true); assert(func0("123.1214") == false); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r13 push %r12 push %rbp push %rbx mov %rdi,%rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r12 lea 0x8(%rsp),%rbp mov %r12,%rdi callq 4750 <_ZNSt6localeC1Ev@plt> mov %r12,%rsi mov %rbp,%rdi movl $0x10,(%rsp) callq 44f0 <_ZNSt6localeC1ERKS_@plt> lea 0x15b92(%rip),%rdx mov (%rsp),%r8d mov %rbp,%rcx lea 0x10(%rsp),%rdi lea -0x17(%rdx),%rsi callq 19470 <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> mov %r12,%rdi mov %rsp,%r13 callq 4680 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov 0x8(%rbx),%rsi xor %r8d,%r8d movq $0x0,0x20(%rsp) mov %r13,%rcx mov %r12,%rdx movq $0x0,0x28(%rsp) add %rdi,%rsi movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) callq ca30 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov 0x20(%rsp),%rdi mov %eax,%r13d test %rdi,%rdi je 4baa <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xba> callq 4590 <_ZdlPv@plt> mov 0x18(%rsp),%r12 test %r12,%r12 je 4bd8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov 0x1c3f5(%rip),%rbx test %rbx,%rbx je 4c00 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x110> mov $0xffffffff,%eax lock xadd %eax,0x8(%r12) cmp $0x1,%eax je 4c12 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x122> nopl 0x0(%rax) mov %rbp,%rdi callq 4680 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 4c4f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15f> add $0x58,%rsp mov %r13d,%eax pop %rbx pop %rbp pop %r12 pop %r13 retq xchg %ax,%ax mov 0x8(%r12),%eax lea -0x1(%rax),%edx mov %edx,0x8(%r12) cmp $0x1,%eax jne 4bd8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov (%r12),%rax mov %r12,%rdi callq *0x10(%rax) test %rbx,%rbx je 4c40 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov $0xffffffff,%eax lock xadd %eax,0xc(%r12) cmp $0x1,%eax jne 4bd8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov (%r12),%rax mov %r12,%rdi callq *0x18(%rax) jmp 4bd8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> xchg %ax,%ax mov 0xc(%r12),%eax lea -0x1(%rax),%edx mov %edx,0xc(%r12) jmp 4c2d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13d> callq 45f0 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 47c3 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%r13 jmpq 47e2 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1f> nopl 0x0(%rax)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push r14 push r12 lea r12, [rbp+var_70] push rbx mov rbx, rdi sub rsp, 58h mov rax, fs:28h mov [rbp+var_28], rax xor eax, eax lea rax, [rbp+var_68] mov rdi, rax; this mov r14, rax call __ZNSt6localeC1Ev; std::locale::locale(void) lea rdx, a090912+17h; "" pxor xmm0, xmm0 mov rdi, r12 mov ecx, 10h lea rsi, [rdx-17h] movaps [rbp+var_60], xmm0 call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEE10_M_compileEPKcS5_NSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::_M_compile(char const*,char const*,std::regex_constants::syntax_option_type) pxor xmm0, xmm0 sub rsp, 8 mov rdi, [rbx] mov rsi, [rbx+8] movaps xmmword ptr [rbp+var_50], xmm0 lea rbx, [rbp+var_50] xor r9d, r9d xor r8d, r8d movaps [rbp+var_40], xmm0 add rsi, rdi mov rcx, r12 mov rdx, rbx push 0 call _ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEEEEbT_SH_RNS5_13match_resultsISH_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeENS_20_RegexExecutorPolicyEb; std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>(__gnu_cxx::__normal_iterator<char const*,std::string>,__gnu_cxx::__normal_iterator<char const*,std::string>,std::match_results<__gnu_cxx::__normal_iterator<char const*,std::string>> &,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type,std::__detail::_RegexExecutorPolicy,bool) mov rdi, [rbp+var_50]; void * mov r12d, eax pop rax pop rdx test rdi, rdi jz short loc_4BA1 mov rsi, qword ptr [rbp+var_40] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_4BA1: mov rbx, qword ptr [rbp+var_60+8] test rbx, rbx jz short loc_4BD8 mov rdx, [rbx+8] lea rcx, [rbx+8] mov rax, 100000001h cmp rdx, rax jz short loc_4C00 cmp cs:__libc_single_threaded@GLIBC_2_32, 0 jz short loc_4C20 mov eax, [rbx+8] lea edx, [rax-1] mov [rbx+8], edx loc_4BD3: cmp eax, 1 jz short loc_4C30 loc_4BD8: mov rdi, r14; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_28] sub rax, fs:28h jnz short loc_4C3A lea rsp, [rbp-18h] mov eax, r12d pop rbx pop r12 pop r14 pop rbp retn loc_4C00: mov rax, [rbx] mov rdi, rbx mov qword ptr [rbx+8], 0 call qword ptr [rax+10h] mov rax, [rbx] mov rdi, rbx call qword ptr [rax+18h] jmp short loc_4BD8 loc_4C20: mov eax, 0FFFFFFFFh lock xadd [rcx], eax jmp short loc_4BD3 loc_4C30: mov rdi, rbx call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(void) jmp short loc_4BD8 loc_4C3A: call ___stack_chk_fail endbr64 mov r14, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone] endbr64 mov rbx, rax jmp loc_378E
long long func0(long long *a1) { long long v2; // rdi long long v3; // rsi long long v4; // rsi unsigned int v5; // r12d long long v6; // rbx long long v7; // rdx volatile signed __int32 *v8; // rcx signed __int32 v9; // eax long long v11; // rax long long v12; // rdi _BYTE v13[8]; // [rsp+0h] [rbp-70h] BYREF _BYTE v14[8]; // [rsp+8h] [rbp-68h] BYREF __int128 v15; // [rsp+10h] [rbp-60h] void *v16[2]; // [rsp+20h] [rbp-50h] BYREF __int128 v17; // [rsp+30h] [rbp-40h] unsigned long long v18; // [rsp+48h] [rbp-28h] v18 = __readfsqword(0x28u); std::locale::locale((std::locale *)v14); v15 = 0LL; std::basic_regex<char,std::regex_traits<char>>::_M_compile(v13, "^[0-9]+(\\.[0-9]{1,2})?$", "", 16LL); v2 = *a1; v3 = a1[1]; *(_OWORD *)v16 = 0LL; v17 = 0LL; v4 = v2 + v3; v5 = std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>( v2, v4, (unsigned int)v16, (unsigned int)v13, 0, 0, 0); if ( v16[0] ) { v4 = v17 - (unsigned long long)v16[0]; operator delete(v16[0], v17 - (unsigned long long)v16[0]); } v6 = *((_QWORD *)&v15 + 1); if ( *((_QWORD *)&v15 + 1) ) { v7 = *(_QWORD *)(*((_QWORD *)&v15 + 1) + 8LL); v8 = (volatile signed __int32 *)(*((_QWORD *)&v15 + 1) + 8LL); if ( v7 == 0x100000001LL ) { v11 = **((_QWORD **)&v15 + 1); v12 = *((_QWORD *)&v15 + 1); *(_QWORD *)(*((_QWORD *)&v15 + 1) + 8LL) = 0LL; (*(void ( **)(long long, long long, long long, volatile signed __int32 *))(v11 + 16))( v12, v4, 0x100000001LL, v8); (*(void ( **)(long long))(*(_QWORD *)v6 + 24LL))(v6); } else { if ( _libc_single_threaded ) { v9 = *(_DWORD *)(*((_QWORD *)&v15 + 1) + 8LL); v7 = (unsigned int)(v9 - 1); *(_DWORD *)(*((_QWORD *)&v15 + 1) + 8LL) = v7; } else { v9 = _InterlockedExchangeAdd(v8, 0xFFFFFFFF); } if ( v9 == 1 ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(v6, v4, v7, v8); } } std::locale::~locale((std::locale *)v14); return v5; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R14 PUSH R12 LEA R12,[RBP + -0x70] PUSH RBX MOV RBX,RDI SUB RSP,0x58 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x28],RAX XOR EAX,EAX LEA RAX,[RBP + -0x68] MOV RDI,RAX MOV R14,RAX CALL 0x001036d0 LEA RDX,[0x1185f6] PXOR XMM0,XMM0 MOV RDI,R12 MOV ECX,0x10 LEA RSI,[RDX + -0x17] MOVAPS xmmword ptr [RBP + -0x60],XMM0 LAB_00104b51: CALL 0x00117560 PXOR XMM0,XMM0 SUB RSP,0x8 MOV RDI,qword ptr [RBX] MOV RSI,qword ptr [RBX + 0x8] MOVAPS xmmword ptr [RBP + -0x50],XMM0 LEA RBX,[RBP + -0x50] XOR R9D,R9D XOR R8D,R8D MOVAPS xmmword ptr [RBP + -0x40],XMM0 ADD RSI,RDI MOV RCX,R12 MOV RDX,RBX PUSH 0x0 LAB_00104b82: CALL 0x0010cd60 MOV RDI,qword ptr [RBP + -0x50] MOV R12D,EAX POP RAX POP RDX TEST RDI,RDI JZ 0x00104ba1 MOV RSI,qword ptr [RBP + -0x40] SUB RSI,RDI CALL 0x00103540 LAB_00104ba1: MOV RBX,qword ptr [RBP + -0x58] TEST RBX,RBX JZ 0x00104bd8 MOV RDX,qword ptr [RBX + 0x8] LEA RCX,[RBX + 0x8] MOV RAX,0x100000001 CMP RDX,RAX JZ 0x00104c00 CMP byte ptr [0x0011e460],0x0 JZ 0x00104c20 MOV EAX,dword ptr [RBX + 0x8] LEA EDX,[RAX + -0x1] MOV dword ptr [RBX + 0x8],EDX LAB_00104bd3: CMP EAX,0x1 JZ 0x00104c30 LAB_00104bd8: MOV RDI,R14 CALL 0x00103620 MOV RAX,qword ptr [RBP + -0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00104c3a LEA RSP,[RBP + -0x18] MOV EAX,R12D POP RBX POP R12 POP R14 POP RBP RET LAB_00104c00: MOV RAX,qword ptr [RBX] MOV RDI,RBX MOV qword ptr [RBX + 0x8],0x0 CALL qword ptr [RAX + 0x10] MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x18] JMP 0x00104bd8 LAB_00104c20: MOV EAX,0xffffffff XADD.LOCK dword ptr [RCX],EAX JMP 0x00104bd3 LAB_00104c30: MOV RDI,RBX CALL 0x00105ee0 JMP 0x00104bd8 LAB_00104c3a: CALL 0x00103580
/* func0(std::string const&) */ ulong func0(string *param_1) { _Sp_counted_base<(_Lock_policy)2> *p_Var1; int8 uVar2; bool bVar3; int iVar4; int7 extraout_var; long in_FS_OFFSET; regex local_78 [8]; int local_70 [8]; int local_68 [16]; int local_58 [16]; int local_48 [16]; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_70); local_68 = (int [16])0x0; /* try { // try from 00104b51 to 00104b55 has its CatchHandler @ 00104c4b */ std::regex::_M_compile(local_78,"^[0-9]+(\\.[0-9]{1,2})?$","",0x10); local_58 = (int [16])0x0; local_48 = (int [16])0x0; /* try { // try from 00104b82 to 00104b86 has its CatchHandler @ 00104c3f */ bVar3 = std::__detail:: __regex_algo_impl<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,char,std::regex_traits<char>> ((__normal_iterator)*(int8 *)param_1, (int)*(int8 *)(param_1 + 8) + (__normal_iterator)*(int8 *)param_1, (match_results *)local_58,local_78,0,0,false); if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,local_48._0_8_ - local_58._0_8_); } uVar2 = local_68._8_8_; if ((_Sp_counted_base<(_Lock_policy)2> *)local_68._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { p_Var1 = (_Sp_counted_base<(_Lock_policy)2> *)(local_68._8_8_ + 8); if (*(long *)(local_68._8_8_ + 8) == 0x100000001) { *(int8 *)(local_68._8_8_ + 8) = 0; (**(code **)(*(long *)local_68._8_8_ + 0x10))(local_68._8_8_); (**(code **)(*(long *)uVar2 + 0x18))(uVar2); } else { if (__libc_single_threaded == '\0') { LOCK(); iVar4 = *(int *)p_Var1; *(int *)p_Var1 = *(int *)p_Var1 + -1; UNLOCK(); } else { iVar4 = *(int *)(local_68._8_8_ + 8); *(int *)(local_68._8_8_ + 8) = iVar4 + -1; } if (iVar4 == 1) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release_last_use_cold ((_Sp_counted_base<(_Lock_policy)2> *)local_68._8_8_); } } } std::locale::~locale(local_70); if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return CONCAT71(extraout_var,bVar3) & 0xffffffff; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
831
func0
#include <iostream> #include <regex> #include <cassert>
bool func0(const std::string& num) { std::regex num_fetch(R"(^[0-9]+(\.[0-9]{1,2})?$)"); return std::regex_search(num, num_fetch); }
int main() { assert(func0("123.11") == true); assert(func0("0.21") == true); assert(func0("123.1214") == false); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 push %r13 push %r12 push %rbp push %rbx mov %rdi,%rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r12 lea 0x8(%rsp),%rbp mov %r12,%rdi callq 47b0 <_ZNSt6localeC1Ev@plt> mov %r12,%rsi mov %rbp,%rdi movl $0x10,(%rsp) callq 4530 <_ZNSt6localeC1ERKS_@plt> lea 0x1625a(%rip),%rdx mov (%rsp),%r8d mov %rbp,%rcx lea 0x10(%rsp),%rdi lea -0x17(%rdx),%rsi callq 19a00 <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> mov %r12,%rdi mov %rsp,%r13 callq 46e0 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov 0x8(%rbx),%rsi pxor %xmm0,%xmm0 xor %r8d,%r8d mov %r13,%rcx mov %r12,%rdx movaps %xmm0,0x20(%rsp) add %rdi,%rsi movaps %xmm0,0x30(%rsp) callq d1f0 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov 0x20(%rsp),%rdi mov %eax,%r13d test %rdi,%rdi je 5504 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xa4> callq 45e0 <_ZdlPv@plt> mov 0x18(%rsp),%r12 test %r12,%r12 je 5530 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x1cab3(%rip),%rbx test %rbx,%rbx je 5560 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x100> mov $0xffffffff,%eax lock xadd %eax,0x8(%r12) cmp $0x1,%eax je 5572 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x112> nopl 0x0(%rax,%rax,1) mov %rbp,%rdi callq 46e0 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 55af <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x14f> add $0x58,%rsp mov %r13d,%eax pop %rbx pop %rbp pop %r12 pop %r13 retq nopw %cs:0x0(%rax,%rax,1) mov 0x8(%r12),%eax lea -0x1(%rax),%edx mov %edx,0x8(%r12) cmp $0x1,%eax jne 5530 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov (%r12),%rax mov %r12,%rdi callq *0x10(%rax) test %rbx,%rbx je 55a0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x140> mov $0xffffffff,%eax lock xadd %eax,0xc(%r12) cmp $0x1,%eax jne 5530 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov (%r12),%rax mov %r12,%rdi callq *0x18(%rax) jmp 5530 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> xchg %ax,%ax mov 0xc(%r12),%eax lea -0x1(%rax),%edx mov %edx,0xc(%r12) jmp 558d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x12d> callq 4640 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 4836 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%r13 jmpq 4855 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1f> nopl 0x0(%rax)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 mov r14, rdi push r13 push r12 push rbp push rbx sub rsp, 2A8h mov rax, fs:28h mov [rsp+2D8h+var_40], rax xor eax, eax lea r12, [rsp+2D8h+var_2A0] mov rdi, r12; this call __ZNSt6localeC1Ev; std::locale::locale(void) lea rdx, a090912+17h; "" pxor xmm0, xmm0 lea rdi, [rsp+2D8h+var_1D8] mov r8d, 10h mov rcx, r12 lea rsi, [rdx-17h] movaps [rsp+2D8h+var_298], xmm0 call _ZNSt8__detail9_CompilerINSt7__cxx1112regex_traitsIcEEEC2EPKcS6_RKSt6localeNSt15regex_constants18syntax_option_typeE; std::__detail::_Compiler<std::regex_traits<char>>::_Compiler(char const*,char const*,std::locale const&,std::regex_constants::syntax_option_type) movdqa xmm0, [rsp+2D8h+var_D8] mov rdi, qword ptr [rsp+2D8h+var_298+8] pxor xmm1, xmm1 movaps [rsp+2D8h+var_D8], xmm1 movaps [rsp+2D8h+var_298], xmm0 test rdi, rdi jz short loc_5C9B call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_5C9B: mov rdi, [rsp+2D8h+var_A8] mov [rsp+2D8h+var_2A8], 10h test rdi, rdi jz short loc_5D03 mov rax, [rsp+2D8h+var_60] mov rbx, [rsp+2D8h+var_80] lea rbp, [rax+8] cmp rbx, rbp jnb short loc_5CEE nop dword ptr [rax+00000000h] loc_5CD0: mov rdi, [rbx]; void * mov esi, 1F8h; unsigned __int64 add rbx, 8 call __ZdlPvm; operator delete(void *,ulong) cmp rbx, rbp jb short loc_5CD0 mov rdi, [rsp+2D8h+var_A8]; void * loc_5CEE: mov rax, [rsp+2D8h+var_A0] lea rsi, ds:0[rax*8]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_5D03: lea rdi, [rsp+2D8h+var_C8] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, qword ptr [rsp+2D8h+var_D8+8] test rdi, rdi jz short loc_5D22 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_5D22: lea rdi, [rsp+2D8h+var_108] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) pxor xmm0, xmm0 mov r13, [r14] mov rbx, [r14+8] mov rax, qword ptr [rsp+2D8h+var_298] movaps [rsp+2D8h+var_288], xmm0 movaps [rsp+2D8h+var_278], xmm0 test rax, rax jz loc_61E0 mov rax, [rax+28h] lea rbp, [rsp+2D8h+var_268] lea r14, [rsp+2D8h+var_288] mov qword ptr [rsp+2D8h+var_278+8], r13 mov rdx, rbp mov rdi, r14 movaps [rsp+2D8h+var_268], xmm0 lea r15, [rsp+2D8h+var_2A8] lea esi, [rax+3] mov byte ptr [rsp+2D8h+var_258], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EE14_M_fill_assignEmRKSC_; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(ulong,std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>> const&) mov rcx, qword ptr [rsp+2D8h+var_298] add rbx, r13 movq xmm1, r13 mov rsi, 0AAAAAAAAAAAAAAABh movq xmm2, rbx pxor xmm0, xmm0 mov rdx, [rcx+40h] sub rdx, [rcx+38h] punpcklqdq xmm1, xmm2 movaps [rsp+2D8h+var_268], xmm0 mov rax, rdx movaps [rsp+2D8h+var_258], xmm0 sar rax, 4 movaps [rsp+2D8h+var_248], xmm1 imul rax, rsi test byte ptr [rsp+2D8h+var_2A8+1], 4 mov [rsp+2D8h+n], rax jnz loc_6008 lea r15, [rsp+2D8h+var_2A8] mov [rsp+2D8h+var_230], rcx mov [rsp+2D8h+var_238], r15 mov [rsp+2D8h+var_228], r14 test rdx, rdx js loc_62DE mov [rsp+2D8h+var_210], 0 movups xmmword ptr [rsp+2D8h+var_220], xmm0 jz loc_6280 shl rax, 4 mov rdi, rax; unsigned __int64 mov [rsp+2D8h+n], rax call __Znwm; operator new(ulong) mov rdx, [rsp+2D8h+n] mov [rsp+2D8h+var_220], rax add rdx, rax mov [rsp+2D8h+var_210], rdx nop word ptr [rax+rax+00000000h] loc_5E50: mov qword ptr [rax], 0 add rax, 10h mov dword ptr [rax-8], 0 cmp rax, rdx jnz short loc_5E50 mov rcx, [rsp+2D8h+var_230] mov rsi, [rsp+2D8h+var_228] loc_5E77: mov rax, [rcx+20h] mov rdi, rbp mov [rsp+2D8h+var_220+8], rdx mov qword ptr [rsp+2D8h+var_208+8], 0 mov qword ptr [rsp+2D8h+var_208], rax mov rax, qword ptr [rsp+2D8h+var_248] mov dword ptr [rsp+2D8h+var_1F8], 0 mov qword ptr [rsp+2D8h+var_258+8], rax mov byte ptr [rsp+2D8h+var_1F8+4], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EEaSERKSE__isra_0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>> const&) [clone] mov rdx, qword ptr [rsp+2D8h+var_208] mov esi, 1 mov rdi, rbp call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE6_M_dfsENSH_11_Match_modeEl; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_Match_mode,long) cmp byte ptr [rsp+2D8h+var_1F8+4], 0 jnz loc_61F0 mov eax, dword ptr [rsp+2D8h+var_1F8] test al, 40h jnz short loc_5F6D or al, 80h mov dword ptr [rsp+2D8h+var_1F8], eax jmp short loc_5F5B loc_5F00: mov rsi, [rsp+2D8h+var_228] add rax, 1 mov rdi, rbp mov byte ptr [rsp+2D8h+var_1F8+4], 0 mov qword ptr [rsp+2D8h+var_248], rax mov qword ptr [rsp+2D8h+var_258+8], rax mov qword ptr [rsp+2D8h+var_208+8], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EEaSERKSE__isra_0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>> const&) [clone] mov rdx, qword ptr [rsp+2D8h+var_208] mov esi, 1 mov rdi, rbp call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE6_M_dfsENSH_11_Match_modeEl; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_Match_mode,long) cmp byte ptr [rsp+2D8h+var_1F8+4], 0 jnz loc_61F0 loc_5F5B: mov rax, qword ptr [rsp+2D8h+var_248] cmp rax, qword ptr [rsp+2D8h+var_248+8] jnz short loc_5F00 loc_5F6D: mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_5F8A mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_5F8A: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() loc_5F92: lea rdx, [rsp+2D8h+var_2C8] mov esi, 3 mov rdi, r14 mov [rsp+2D8h+var_2B8], 0 mov [rsp+2D8h+var_2C0], rbx mov [rsp+2D8h+var_2C8], rbx call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EE14_M_fill_assignEmRKSC_; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(ulong,std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>> const&) loc_5FB7: xor ebx, ebx loc_5FB9: mov rdi, r14 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() mov rdi, qword ptr [rsp+2D8h+var_298+8] test rdi, rdi jz short loc_5FD0 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_5FD0: mov rdi, r12; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz loc_62D9 add rsp, 2A8h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_6008: mov [rsp+2D8h+var_238], r15 mov [rsp+2D8h+var_230], rcx mov [rsp+2D8h+var_228], r14 test rdx, rdx js loc_62FD cmp [rsp+2D8h+n], 0 movups xmmword ptr [rsp+2D8h+var_220], xmm0 mov [rsp+2D8h+var_210], 0 jz loc_62A8 shl rax, 4 mov rdi, rax; unsigned __int64 mov [rsp+2D8h+n], rax call __Znwm; operator new(ulong) mov rdx, [rsp+2D8h+n] mov [rsp+2D8h+var_220], rax add rdx, rax mov [rsp+2D8h+var_210], rdx nop loc_6070: mov qword ptr [rax], 0 add rax, 10h mov dword ptr [rax-8], 0 cmp rax, rdx jnz short loc_6070 mov rcx, [rsp+2D8h+var_230] mov rsi, 0AAAAAAAAAAAAAAABh mov rax, [rcx+40h] sub rax, [rcx+38h] sar rax, 4 imul rax, rsi mov [rsp+2D8h+n], rax mov rdi, rax; unsigned __int64 loc_60B0: mov rax, [rcx+20h] pxor xmm0, xmm0 mov [rsp+2D8h+var_220+8], rdx mov [rsp+2D8h+var_1F8], 0 mov [rsp+2D8h+var_2D0], rax movaps [rsp+2D8h+var_208], xmm0 call __Znam; operator new[](ulong) mov rcx, rax mov rax, [rsp+2D8h+n] sub rax, 1 js short loc_60FC mov rdx, [rsp+2D8h+n]; n mov rdi, rcx; s xor esi, esi; c call _memset mov rcx, rax loc_60FC: mov rax, [rsp+2D8h+var_2D0] mov rdi, rbp mov [rsp+2D8h+var_1F0], rcx mov [rsp+2D8h+var_1E0], 0 mov [rsp+2D8h+var_1E8], rax mov rax, qword ptr [rsp+2D8h+var_248] mov qword ptr [rsp+2D8h+var_258+8], rax call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE16_M_main_dispatchENSH_11_Match_modeESt17integral_constantIbLb0EE_constprop_0; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_M_main_dispatch(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_Match_mode,std::integral_constant<bool,false>) [clone] mov byte ptr [rsp+2D8h+n], al test al, al jnz loc_62D0 mov eax, [rsp+2D8h+var_1E0] test al, 40h jnz short loc_618E or al, 80h mov [rsp+2D8h+var_1E0], eax jmp short loc_617C loc_6158: add rax, 1 mov rdi, rbp mov qword ptr [rsp+2D8h+var_248], rax mov qword ptr [rsp+2D8h+var_258+8], rax call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE16_M_main_dispatchENSH_11_Match_modeESt17integral_constantIbLb0EE_constprop_0; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_M_main_dispatch(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_Match_mode,std::integral_constant<bool,false>) [clone] test al, al jnz loc_62D0 loc_617C: mov rax, qword ptr [rsp+2D8h+var_248] cmp rax, qword ptr [rsp+2D8h+var_248+8] jnz short loc_6158 loc_618E: mov rdi, [rsp+2D8h+var_1F0]; void * test rdi, rdi jz short loc_61A0 call __ZdaPv; operator delete[](void *) loc_61A0: lea rdi, [rsp+2D8h+var_208] call _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EED2Ev; std::vector<std::pair<long,std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>>>::~vector() mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_61CA mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_61CA: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() cmp byte ptr [rsp+2D8h+n], 0 jnz short loc_6215 jmp loc_5F92 loc_61E0: lea r14, [rsp+2D8h+var_288] jmp loc_5FB7 loc_61F0: mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_620D mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_620D: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() loc_6215: mov rcx, qword ptr [rsp+2D8h+var_288] mov rdx, qword ptr [rsp+2D8h+var_288+8] mov rax, rcx cmp rcx, rdx jz short loc_6246 nop word ptr [rax+rax+00000000h] loc_6230: cmp byte ptr [rax+10h], 0 jnz short loc_623D mov [rax+8], rbx mov [rax], rbx loc_623D: add rax, 18h cmp rdx, rax jnz short loc_6230 loc_6246: mov [rdx-30h], r13 lea rax, [rdx-18h] lea rsi, [rdx-30h] mov rdx, [rcx] mov [rsi+8], rdx cmp rdx, r13 mov rdx, [rcx+8] setnz byte ptr [rsi+10h] cmp rdx, rbx mov [rax+8], rbx mov ebx, 1 mov [rax], rdx setnz byte ptr [rax+10h] jmp loc_5FB9 loc_6280: mov [rsp+2D8h+var_220], 0 mov rsi, r14 xor edx, edx mov [rsp+2D8h+var_210], 0 jmp loc_5E77 loc_62A8: mov [rsp+2D8h+var_220], 0 xor edx, edx mov rdi, rax mov [rsp+2D8h+var_210], 0 jmp loc_60B0 loc_62D0: mov byte ptr [rsp+2D8h+n], 1 jmp loc_618E loc_62D9: call ___stack_chk_fail loc_62DE: mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz short loc_631C lea rdi, aCannotCreateSt_0; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_62FD: mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz short loc_6321 lea rdi, aCannotCreateSt_0; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_631C: call ___stack_chk_fail loc_6321: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string const&) [clone] endbr64 mov rbx, rax jmp loc_47FD endbr64 mov rbx, rax jmp loc_47D2 endbr64 mov rbx, rax jmp loc_4839 endbr64 mov rbx, rax jmp loc_4853 endbr64 mov rbx, rax jmp loc_4860 endbr64 mov rbx, rax jmp loc_486D
long long func0(unsigned long long *a1) { __m128i v2; // xmm0 long long v3; // rdi void *v4; // rdi void **v5; // rbx unsigned long long v6; // rbp void *v7; // rdi unsigned long long v8; // r13 unsigned long long v9; // rbx long long v10; // rax long long v11; // rcx unsigned long long v12; // rbx long long v13; // rdx _QWORD *v14; // rax _QWORD *v15; // rdx __int128 *v16; // rsi unsigned long long v17; // rax int v18; // eax unsigned int v19; // ebx _QWORD *v21; // rcx __int128 i; // rax long long v23; // rsi bool v24; // zf size_t n; // [rsp+0h] [rbp-2D8h] _QWORD v26[4]; // [rsp+10h] [rbp-2C8h] BYREF int v27; // [rsp+30h] [rbp-2A8h] BYREF char v28[8]; // [rsp+38h] [rbp-2A0h] BYREF __m128i v29; // [rsp+40h] [rbp-298h] __int128 v30; // [rsp+50h] [rbp-288h] BYREF __int128 v31; // [rsp+60h] [rbp-278h] __int128 v32; // [rsp+70h] [rbp-268h] BYREF __int128 v33; // [rsp+80h] [rbp-258h] __m128i v34; // [rsp+90h] [rbp-248h] int *v35; // [rsp+A0h] [rbp-238h] long long v36; // [rsp+A8h] [rbp-230h] __int128 *v37; // [rsp+B0h] [rbp-228h] void *v38[2]; // [rsp+B8h] [rbp-220h] char *v39; // [rsp+C8h] [rbp-210h] __int128 v40; // [rsp+D0h] [rbp-208h] int v41; // [rsp+E0h] [rbp-1F8h] char v42; // [rsp+E4h] [rbp-1F4h] char v43[208]; // [rsp+100h] [rbp-1D8h] BYREF char v44[48]; // [rsp+1D0h] [rbp-108h] BYREF __m128i v45; // [rsp+200h] [rbp-D8h] BYREF char v46[32]; // [rsp+210h] [rbp-C8h] BYREF void *v47; // [rsp+230h] [rbp-A8h] long long v48; // [rsp+238h] [rbp-A0h] unsigned long long v49; // [rsp+258h] [rbp-80h] long long v50; // [rsp+278h] [rbp-60h] unsigned long long v51; // [rsp+298h] [rbp-40h] v51 = __readfsqword(0x28u); std::locale::locale((std::locale *)v28); v29 = 0LL; std::__detail::_Compiler<std::regex_traits<char>>::_Compiler(v43, "^[0-9]+(\\.[0-9]{1,2})?$", "", v28, 16LL); v2 = _mm_load_si128(&v45); v3 = v29.m128i_i64[1]; v45 = 0LL; v29 = v2; if ( v3 ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); v4 = v47; v27 = 16; if ( v47 ) { v5 = (void **)v49; v6 = v50 + 8; if ( v49 < v50 + 8 ) { do { v7 = *v5++; operator delete(v7, 0x1F8uLL); } while ( (unsigned long long)v5 < v6 ); v4 = v47; } operator delete(v4, 8 * v48); } std::string::_M_dispose(v46); if ( v45.m128i_i64[1] ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); std::string::_M_dispose(v44); v8 = *a1; v9 = a1[1]; v30 = 0LL; v31 = 0LL; if ( !v29.m128i_i64[0] ) { LABEL_24: v19 = 0; goto LABEL_25; } v10 = *(_QWORD *)(v29.m128i_i64[0] + 40); *((_QWORD *)&v31 + 1) = v8; v32 = 0LL; LOBYTE(v33) = 0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign( &v30, (unsigned int)(v10 + 3), &v32); v11 = v29.m128i_i64[0]; v12 = v8 + v9; v13 = *(_QWORD *)(v29.m128i_i64[0] + 64) - *(_QWORD *)(v29.m128i_i64[0] + 56); v32 = 0LL; v33 = 0LL; v34 = _mm_unpacklo_epi64((__m128i)v8, (__m128i)v12); v36 = v29.m128i_i64[0]; v35 = &v27; v37 = &v30; if ( v13 < 0 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v39 = 0LL; *(_OWORD *)v38 = 0LL; if ( v13 ) { n = 0x1555555555555556LL * (v13 >> 4); v14 = (_QWORD *)operator new(n * 8); v38[0] = v14; v15 = &v14[n]; v39 = (char *)&v14[n]; do { *v14 = 0LL; v14 += 2; *((_DWORD *)v14 - 2) = 0; } while ( v14 != v15 ); v11 = v36; v16 = v37; } else { v38[0] = 0LL; v16 = &v30; v15 = 0LL; v39 = 0LL; } v17 = *(_QWORD *)(v11 + 32); v38[1] = v15; v40 = v17; v41 = 0; *((_QWORD *)&v33 + 1) = v34.m128i_i64[0]; v42 = 0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(&v32, v16); std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs( &v32, 1LL, v40); if ( !v42 ) { v18 = v41; if ( (v41 & 0x40) == 0 ) { LOBYTE(v18) = v41 | 0x80; v41 = v18; while ( v34.m128i_i64[0] != v34.m128i_i64[1] ) { v42 = 0; *((_QWORD *)&v33 + 1) = ++v34.m128i_i64[0]; *((_QWORD *)&v40 + 1) = 0LL; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(&v32, v37); std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs( &v32, 1LL, v40); if ( v42 ) goto LABEL_29; } } if ( v38[0] ) operator delete(v38[0], v39 - (char *)v38[0]); std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v32); v26[2] = 0LL; v26[1] = v12; v26[0] = v12; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(&v30, 3LL, v26); goto LABEL_24; } LABEL_29: if ( v38[0] ) operator delete(v38[0], v39 - (char *)v38[0]); std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v32); v21 = (_QWORD *)v30; for ( i = v30; *((_QWORD *)&i + 1) != (_QWORD)i; *(_QWORD *)&i = i + 24 ) { if ( !*(_BYTE *)(i + 16) ) { *(_QWORD *)(i + 8) = v12; *(_QWORD *)i = v12; } } *(_QWORD *)(*((_QWORD *)&i + 1) - 48LL) = v8; *(_QWORD *)&i = *((_QWORD *)&i + 1) - 24LL; v23 = *((_QWORD *)&i + 1) - 48LL; *((_QWORD *)&i + 1) = *v21; *(_QWORD *)(v23 + 8) = *v21; v24 = *((_QWORD *)&i + 1) == v8; *((_QWORD *)&i + 1) = v21[1]; *(_BYTE *)(v23 + 16) = !v24; v24 = *((_QWORD *)&i + 1) == v12; *(_QWORD *)(i + 8) = v12; v19 = 1; *(_QWORD *)i = *((_QWORD *)&i + 1); *(_BYTE *)(i + 16) = !v24; LABEL_25: std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v30); if ( v29.m128i_i64[1] ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); std::locale::~locale((std::locale *)v28); return v19; }
func0: ENDBR64 PUSH R15 PUSH R14 MOV R14,RDI PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x2a8 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x298],RAX XOR EAX,EAX LEA R12,[RSP + 0x38] MOV RDI,R12 CALL 0x00104730 LEA RDX,[0x11a637] PXOR XMM0,XMM0 LEA RDI,[RSP + 0x100] MOV R8D,0x10 MOV RCX,R12 LEA RSI,[RDX + -0x17] MOVAPS xmmword ptr [RSP + 0x40],XMM0 LAB_00105c6d: CALL 0x00118ae0 MOVDQA XMM0,xmmword ptr [RSP + 0x200] MOV RDI,qword ptr [RSP + 0x48] PXOR XMM1,XMM1 MOVAPS xmmword ptr [RSP + 0x200],XMM1 MOVAPS xmmword ptr [RSP + 0x40],XMM0 TEST RDI,RDI JZ 0x00105c9b CALL 0x001075c0 LAB_00105c9b: MOV RDI,qword ptr [RSP + 0x230] MOV dword ptr [RSP + 0x30],0x10 TEST RDI,RDI JZ 0x00105d03 MOV RAX,qword ptr [RSP + 0x278] MOV RBX,qword ptr [RSP + 0x258] LEA RBP,[RAX + 0x8] CMP RBX,RBP JNC 0x00105cee NOP dword ptr [RAX] LAB_00105cd0: MOV RDI,qword ptr [RBX] MOV ESI,0x1f8 ADD RBX,0x8 CALL 0x001045a0 CMP RBX,RBP JC 0x00105cd0 MOV RDI,qword ptr [RSP + 0x230] LAB_00105cee: MOV RAX,qword ptr [RSP + 0x238] LEA RSI,[RAX*0x8] CALL 0x001045a0 LAB_00105d03: LEA RDI,[RSP + 0x210] CALL 0x00104620 MOV RDI,qword ptr [RSP + 0x208] TEST RDI,RDI JZ 0x00105d22 CALL 0x001075c0 LAB_00105d22: LEA RDI,[RSP + 0x1d0] CALL 0x00104620 PXOR XMM0,XMM0 MOV R13,qword ptr [R14] MOV RBX,qword ptr [R14 + 0x8] MOV RAX,qword ptr [RSP + 0x40] MOVAPS xmmword ptr [RSP + 0x50],XMM0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 TEST RAX,RAX JZ 0x001061e0 MOV RAX,qword ptr [RAX + 0x28] LEA RBP,[RSP + 0x70] LEA R14,[RSP + 0x50] MOV qword ptr [RSP + 0x68],R13 MOV RDX,RBP MOV RDI,R14 MOVAPS xmmword ptr [RSP + 0x70],XMM0 LEA R15,[RSP + 0x30] LEA ESI,[RAX + 0x3] MOV byte ptr [RSP + 0x80],0x0 LAB_00105d80: CALL 0x00108c40 MOV RCX,qword ptr [RSP + 0x40] ADD RBX,R13 MOVQ XMM1,R13 MOV RSI,-0x5555555555555555 MOVQ XMM2,RBX PXOR XMM0,XMM0 MOV RDX,qword ptr [RCX + 0x40] SUB RDX,qword ptr [RCX + 0x38] PUNPCKLQDQ XMM1,XMM2 MOVAPS xmmword ptr [RSP + 0x70],XMM0 MOV RAX,RDX MOVAPS xmmword ptr [RSP + 0x80],XMM0 SAR RAX,0x4 MOVAPS xmmword ptr [RSP + 0x90],XMM1 IMUL RAX,RSI TEST byte ptr [RSP + 0x31],0x4 MOV qword ptr [RSP],RAX JNZ 0x00106008 LEA R15,[RSP + 0x30] MOV qword ptr [RSP + 0xa8],RCX MOV qword ptr [RSP + 0xa0],R15 MOV qword ptr [RSP + 0xb0],R14 TEST RDX,RDX JS 0x001062de MOV qword ptr [RSP + 0xc8],0x0 MOVUPS xmmword ptr [RSP + 0xb8],XMM0 JZ 0x00106280 SHL RAX,0x4 MOV RDI,RAX MOV qword ptr [RSP],RAX LAB_00105e2b: CALL 0x00104590 MOV RDX,qword ptr [RSP] MOV qword ptr [RSP + 0xb8],RAX ADD RDX,RAX MOV qword ptr [RSP + 0xc8],RDX NOP word ptr [RAX + RAX*0x1] LAB_00105e50: MOV qword ptr [RAX],0x0 ADD RAX,0x10 MOV dword ptr [RAX + -0x8],0x0 CMP RAX,RDX JNZ 0x00105e50 MOV RCX,qword ptr [RSP + 0xa8] MOV RSI,qword ptr [RSP + 0xb0] LAB_00105e77: MOV RAX,qword ptr [RCX + 0x20] MOV RDI,RBP MOV qword ptr [RSP + 0xc0],RDX MOV qword ptr [RSP + 0xd8],0x0 MOV qword ptr [RSP + 0xd0],RAX MOV RAX,qword ptr [RSP + 0x90] MOV dword ptr [RSP + 0xe0],0x0 MOV qword ptr [RSP + 0x88],RAX MOV byte ptr [RSP + 0xe4],0x0 LAB_00105ebd: CALL 0x00104fb0 MOV RDX,qword ptr [RSP + 0xd0] MOV ESI,0x1 MOV RDI,RBP CALL 0x00111a50 CMP byte ptr [RSP + 0xe4],0x0 JNZ 0x001061f0 MOV EAX,dword ptr [RSP + 0xe0] TEST AL,0x40 JNZ 0x00105f6d OR AL,0x80 MOV dword ptr [RSP + 0xe0],EAX JMP 0x00105f5b LAB_00105f00: MOV RSI,qword ptr [RSP + 0xb0] ADD RAX,0x1 MOV RDI,RBP MOV byte ptr [RSP + 0xe4],0x0 MOV qword ptr [RSP + 0x90],RAX MOV qword ptr [RSP + 0x88],RAX MOV qword ptr [RSP + 0xd8],0x0 CALL 0x00104fb0 MOV RDX,qword ptr [RSP + 0xd0] MOV ESI,0x1 MOV RDI,RBP CALL 0x00111a50 CMP byte ptr [RSP + 0xe4],0x0 JNZ 0x001061f0 LAB_00105f5b: MOV RAX,qword ptr [RSP + 0x90] CMP RAX,qword ptr [RSP + 0x98] JNZ 0x00105f00 LAB_00105f6d: MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x00105f8a MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_00105f8a: MOV RDI,RBP CALL 0x001077e0 LAB_00105f92: LEA RDX,[RSP + 0x10] MOV ESI,0x3 MOV RDI,R14 MOV qword ptr [RSP + 0x20],0x0 MOV qword ptr [RSP + 0x18],RBX MOV qword ptr [RSP + 0x10],RBX LAB_00105fb2: CALL 0x00108c40 LAB_00105fb7: XOR EBX,EBX LAB_00105fb9: MOV RDI,R14 CALL 0x001077e0 MOV RDI,qword ptr [RSP + 0x48] TEST RDI,RDI JZ 0x00105fd0 CALL 0x001075c0 LAB_00105fd0: MOV RDI,R12 CALL 0x00104680 MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x001062d9 ADD RSP,0x2a8 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00106008: MOV qword ptr [RSP + 0xa0],R15 MOV qword ptr [RSP + 0xa8],RCX MOV qword ptr [RSP + 0xb0],R14 TEST RDX,RDX JS 0x001062fd CMP qword ptr [RSP],0x0 MOVUPS xmmword ptr [RSP + 0xb8],XMM0 MOV qword ptr [RSP + 0xc8],0x0 JZ 0x001062a8 SHL RAX,0x4 MOV RDI,RAX MOV qword ptr [RSP],RAX LAB_00106053: CALL 0x00104590 MOV RDX,qword ptr [RSP] MOV qword ptr [RSP + 0xb8],RAX ADD RDX,RAX MOV qword ptr [RSP + 0xc8],RDX NOP LAB_00106070: MOV qword ptr [RAX],0x0 ADD RAX,0x10 MOV dword ptr [RAX + -0x8],0x0 CMP RAX,RDX JNZ 0x00106070 MOV RCX,qword ptr [RSP + 0xa8] MOV RSI,-0x5555555555555555 MOV RAX,qword ptr [RCX + 0x40] SUB RAX,qword ptr [RCX + 0x38] SAR RAX,0x4 IMUL RAX,RSI MOV qword ptr [RSP],RAX MOV RDI,RAX LAB_001060b0: MOV RAX,qword ptr [RCX + 0x20] PXOR XMM0,XMM0 MOV qword ptr [RSP + 0xc0],RDX MOV qword ptr [RSP + 0xe0],0x0 MOV qword ptr [RSP + 0x8],RAX MOVAPS xmmword ptr [RSP + 0xd0],XMM0 LAB_001060d9: CALL 0x001043c0 MOV RCX,RAX MOV RAX,qword ptr [RSP] SUB RAX,0x1 JS 0x001060fc MOV RDX,qword ptr [RSP] MOV RDI,RCX XOR ESI,ESI CALL 0x001044d0 MOV RCX,RAX LAB_001060fc: MOV RAX,qword ptr [RSP + 0x8] MOV RDI,RBP MOV qword ptr [RSP + 0xe8],RCX MOV dword ptr [RSP + 0xf8],0x0 MOV qword ptr [RSP + 0xf0],RAX MOV RAX,qword ptr [RSP + 0x90] MOV qword ptr [RSP + 0x88],RAX LAB_0010612f: CALL 0x001054e0 MOV byte ptr [RSP],AL TEST AL,AL JNZ 0x001062d0 MOV EAX,dword ptr [RSP + 0xf8] TEST AL,0x40 JNZ 0x0010618e OR AL,0x80 MOV dword ptr [RSP + 0xf8],EAX JMP 0x0010617c LAB_00106158: ADD RAX,0x1 MOV RDI,RBP MOV qword ptr [RSP + 0x90],RAX MOV qword ptr [RSP + 0x88],RAX CALL 0x001054e0 TEST AL,AL JNZ 0x001062d0 LAB_0010617c: MOV RAX,qword ptr [RSP + 0x90] CMP RAX,qword ptr [RSP + 0x98] JNZ 0x00106158 LAB_0010618e: MOV RDI,qword ptr [RSP + 0xe8] TEST RDI,RDI JZ 0x001061a0 CALL 0x00104640 LAB_001061a0: LEA RDI,[RSP + 0xd0] CALL 0x00108580 MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x001061ca MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_001061ca: MOV RDI,RBP CALL 0x001077e0 CMP byte ptr [RSP],0x0 JNZ 0x00106215 JMP 0x00105f92 LAB_001061e0: LEA R14,[RSP + 0x50] JMP 0x00105fb7 LAB_001061f0: MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x0010620d MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_0010620d: MOV RDI,RBP CALL 0x001077e0 LAB_00106215: MOV RCX,qword ptr [RSP + 0x50] MOV RDX,qword ptr [RSP + 0x58] MOV RAX,RCX CMP RCX,RDX JZ 0x00106246 NOP word ptr [RAX + RAX*0x1] LAB_00106230: CMP byte ptr [RAX + 0x10],0x0 JNZ 0x0010623d MOV qword ptr [RAX + 0x8],RBX MOV qword ptr [RAX],RBX LAB_0010623d: ADD RAX,0x18 CMP RDX,RAX JNZ 0x00106230 LAB_00106246: MOV qword ptr [RDX + -0x30],R13 LEA RAX,[RDX + -0x18] LEA RSI,[RDX + -0x30] MOV RDX,qword ptr [RCX] MOV qword ptr [RSI + 0x8],RDX CMP RDX,R13 MOV RDX,qword ptr [RCX + 0x8] SETNZ byte ptr [RSI + 0x10] CMP RDX,RBX MOV qword ptr [RAX + 0x8],RBX MOV EBX,0x1 MOV qword ptr [RAX],RDX SETNZ byte ptr [RAX + 0x10] JMP 0x00105fb9 LAB_00106280: MOV qword ptr [RSP + 0xb8],0x0 MOV RSI,R14 XOR EDX,EDX MOV qword ptr [RSP + 0xc8],0x0 JMP 0x00105e77 LAB_001062a8: MOV qword ptr [RSP + 0xb8],0x0 XOR EDX,EDX MOV RDI,RAX MOV qword ptr [RSP + 0xc8],0x0 JMP 0x001060b0 LAB_001062d0: MOV byte ptr [RSP],0x1 JMP 0x0010618e LAB_001062d9: CALL 0x001045e0 LAB_001062de: MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010631c LEA RDI,[0x11a1a0] LAB_001062f8: CALL 0x001044b0 LAB_001062fd: MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x00106321 LEA RDI,[0x11a1a0] LAB_00106317: CALL 0x001044b0 LAB_0010631c: CALL 0x001045e0 LAB_00106321: CALL 0x001045e0
/* func0(std::string const&) */ int8 func0(string *param_1) { ulong uVar1; ulong uVar2; int auVar3 [16]; bool bVar4; char cVar5; long lVar6; int8 *puVar7; int8 *puVar8; ulong uVar9; ulong *puVar10; long lVar11; ulong uVar12; int8 uVar13; int8 uVar14; _Match_mode _Var15; long in_FS_OFFSET; ulong local_2c8; ulong local_2c0; int8 local_2b8; uint local_2a8 [2]; locale local_2a0 [2]; int local_298 [16]; int local_288 [16]; int local_278 [16]; vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> local_268 [16]; int local_258 [8]; ulong uStack_250; ulong local_248; ulong uStack_240; uint *local_238; long local_230; vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *local_228; int local_220 [16]; int8 *local_210; int local_208 [16]; int8 local_1f8; void *local_1f0; int8 local_1e8; uint local_1e0; _Compiler<std::regex_traits<char>> local_1d8 [256]; int local_d8 [48]; void *local_a8; long local_a0; int8 *local_80; long local_60; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_2a0); local_298 = (int [16])0x0; /* try { // try from 00105c6d to 00105c71 has its CatchHandler @ 00106332 */ std::__detail::_Compiler<std::regex_traits<char>>::_Compiler (local_1d8,"^[0-9]+(\\.[0-9]{1,2})?$","",local_2a0,0x10); auVar3 = local_d8._0_16_; uVar13 = local_298._8_8_; local_d8._0_16_ = (int [16])0x0; local_298 = auVar3; if ((_Sp_counted_base<(_Lock_policy)2> *)uVar13 != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release((_Sp_counted_base<(_Lock_policy)2> *)uVar13); } local_2a8[0] = 0x10; if (local_a8 != (void *)0x0) { for (puVar8 = local_80; puVar8 < (int8 *)(local_60 + 8U); puVar8 = puVar8 + 1) { operator_delete((void *)*puVar8,0x1f8); } operator_delete(local_a8,local_a0 * 8); } std::string::_M_dispose(); if ((_Sp_counted_base<(_Lock_policy)2> *)local_d8._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release ((_Sp_counted_base<(_Lock_policy)2> *)local_d8._8_8_); } std::string::_M_dispose(); uVar1 = *(ulong *)param_1; lVar6 = *(long *)(param_1 + 8); local_288 = (int [16])0x0; local_278 = (int [16])0x0; if (local_298._0_8_ == 0) { LAB_00105fb7: uVar13 = 0; } else { local_278._8_8_ = 0; local_278._0_8_ = uVar1; local_278 = local_278 << 0x40; local_268[0] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[1] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[2] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[3] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[4] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[5] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[6] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[7] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[8] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[9] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[10] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xb] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xc] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xd] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xe] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xf] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; auVar3[0xf] = 0; auVar3._0_15_ = stack0xfffffffffffffda9; _local_258 = auVar3 << 8; /* try { // try from 00105d80 to 00105d84 has its CatchHandler @ 0010633e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::_M_fill_assign((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288,(ulong)((int)*(int8 *)(local_298._0_8_ + 0x28) + 3), (sub_match *)local_268); uVar12 = lVar6 + uVar1; lVar11 = *(long *)(local_298._0_8_ + 0x40) - *(long *)(local_298._0_8_ + 0x38); local_268[0] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[1] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[2] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[3] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[4] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[5] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[6] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[7] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[8] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[9] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[10] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xb] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xc] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xd] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xe] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xf] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; _local_258 = (int [16])0x0; local_258 = (int [8])0x0; lVar6 = lVar11 >> 4; local_248 = uVar1; uStack_240 = uVar12; local_228 = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288; if ((local_2a8[0] & 0x400) == 0) { local_238 = local_2a8; local_230 = local_298._0_8_; if (lVar11 < 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ /* try { // try from 001062f8 to 001062fc has its CatchHandler @ 00106362 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } local_210 = (int8 *)0x0; local_220 = (int [16])0x0; if (lVar11 == 0) { local_220._0_8_ = (int8 *)0x0; local_210 = (int8 *)0x0; } else { /* try { // try from 00105e2b to 00105e2f has its CatchHandler @ 00106362 */ local_220._0_8_ = operator_new(lVar6 * -0x5555555555555550); local_210 = (int8 *)(local_220._0_8_ + lVar6 * -0xaaaaaaaaaaaaaaa * 8); puVar8 = (int8 *)local_220._0_8_; do { *puVar8 = 0; puVar7 = puVar8 + 2; *(int4 *)(puVar8 + 1) = 0; puVar8 = puVar7; } while (puVar7 != local_210); } local_220._8_8_ = local_210; local_208._8_8_ = 0; local_208._0_8_ = *(ulong *)(local_230 + 0x20); uStack_250 = local_248; local_1f8 = (ulong)local_1f8._5_3_ << 0x28; /* try { // try from 00105ebd to 00105f4c has its CatchHandler @ 0010636e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::operator=(local_268,(vector *)local_228); std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> ::_M_dfs((_Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> *)local_268,1,local_208._0_8_); if (local_1f8._4_1_ == '\0') { if ((local_1f8 & 0x40) != 0) { LAB_00105f6d: if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); goto LAB_00105f92; } local_1f8 = local_1f8 | 0x80; do { if (local_248 == uStack_240) goto LAB_00105f6d; local_248 = local_248 + 1; local_1f8._0_5_ = (uint5)(uint)local_1f8; uStack_250 = local_248; local_208._8_8_ = 0; std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::operator=(local_268,(vector *)local_228); std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> ::_M_dfs((_Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> *)local_268,1,local_208._0_8_); } while (local_1f8._4_1_ == '\0'); } if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); } else { local_230 = local_298._0_8_; local_238 = local_2a8; if (lVar11 < 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ /* try { // try from 00106317 to 0010631b has its CatchHandler @ 00106356 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } local_220 = (int [16])0x0; local_210 = (int8 *)0x0; if (lVar6 * -0x5555555555555555 == 0) { local_220._0_8_ = (int8 *)0x0; local_210 = (int8 *)0x0; uVar9 = 0; } else { /* try { // try from 00106053 to 00106057 has its CatchHandler @ 00106356 */ local_220._0_8_ = operator_new(lVar6 * -0x5555555555555550); local_210 = (int8 *)(local_220._0_8_ + lVar6 * -0xaaaaaaaaaaaaaaa * 8); puVar8 = (int8 *)local_220._0_8_; do { *puVar8 = 0; puVar7 = puVar8 + 2; *(int4 *)(puVar8 + 1) = 0; puVar8 = puVar7; } while (puVar7 != local_210); uVar9 = (*(long *)(local_230 + 0x40) - *(long *)(local_230 + 0x38) >> 4) * -0x5555555555555555; } uVar14 = 0xaaaaaaaaaaaaaaab; uVar13 = *(int8 *)(local_230 + 0x20); local_220._8_8_ = local_210; local_1f8 = 0; local_208 = (int [16])0x0; /* try { // try from 001060d9 to 001060dd has its CatchHandler @ 0010634a */ local_1f0 = operator_new__(uVar9); if (-1 < (long)(uVar9 - 1)) { uVar14 = 0; local_1f0 = memset(local_1f0,0,uVar9); } local_1e0 = 0; uStack_250 = local_248; _Var15 = (_Match_mode)local_268; local_1e8 = uVar13; /* try { // try from 0010612f to 00106173 has its CatchHandler @ 00106326 */ cVar5 = std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,false> ::_M_main_dispatch(_Var15,(integral_constant)uVar14); if (cVar5 == '\0') { bVar4 = false; if ((local_1e0 & 0x40) == 0) { local_1e0 = local_1e0 | 0x80; do { if (local_248 == uStack_240) goto LAB_0010618e; local_248 = local_248 + 1; uStack_250 = local_248; cVar5 = std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,false> ::_M_main_dispatch(_Var15,(integral_constant)uVar14); } while (cVar5 == '\0'); goto LAB_001062d0; } } else { LAB_001062d0: bVar4 = true; } LAB_0010618e: if (local_1f0 != (void *)0x0) { operator_delete__(local_1f0); } std:: vector<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>,std::allocator<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>>> ::~vector((vector<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>,std::allocator<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>>> *)local_208); if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); if (!bVar4) { LAB_00105f92: local_2b8 = 0; local_2c8 = uVar12; local_2c0 = uVar12; /* try { // try from 00105fb2 to 00105fb6 has its CatchHandler @ 0010633e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::_M_fill_assign((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288,3,(sub_match *)&local_2c8); goto LAB_00105fb7; } } for (puVar10 = (ulong *)local_288._0_8_; puVar10 != (ulong *)local_288._8_8_; puVar10 = puVar10 + 3) { if (*(char *)(puVar10 + 2) == '\0') { puVar10[1] = uVar12; *puVar10 = uVar12; } } *(ulong *)(local_288._8_8_ + -0x30) = uVar1; uVar9 = *(ulong *)local_288._0_8_; *(ulong *)(local_288._8_8_ + -0x28) = uVar9; uVar2 = *(ulong *)(local_288._0_8_ + 8); *(bool *)(local_288._8_8_ + -0x20) = uVar9 != uVar1; *(ulong *)(local_288._8_8_ + -0x10) = uVar12; uVar13 = 1; *(ulong *)(local_288._8_8_ + -0x18) = uVar2; *(bool *)(local_288._8_8_ + -8) = uVar2 != uVar12; } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288); if ((_Sp_counted_base<(_Lock_policy)2> *)local_298._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release ((_Sp_counted_base<(_Lock_policy)2> *)local_298._8_8_); } std::locale::~locale(local_2a0); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar13; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
832
func0
#include <cassert> #include <vector> #include <algorithm> using namespace std; void sift_down(vector<int>& heap, int start, int n) { int i = start; while (true) { int left = 2 * i + 1; int right = 2 * i + 2; int smallest = i; if (left < n && heap[left] < heap[smallest]) smallest = left; if (right < n && heap[right] < heap[smallest]) smallest = right; if (smallest != i) { swap(heap[i], heap[smallest]); i = smallest; } else { break; } } }
vector<int> func0(vector<int> heap, int a) { int n = heap.size(); // Heapify: build a min-heap. for (int i = n / 2 - 1; i >= 0; i--) { sift_down(heap, i, n); } // Replace the smallest element (at index 0) with a and re-heapify. heap[0] = a; sift_down(heap, 0, n); return heap; }
int main(){ { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 21); vector<int> expected = {21, 25, 23, 44, 39, 68, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 110); vector<int> expected = {23, 25, 68, 44, 39, 110, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 500); vector<int> expected = {23, 25, 68, 44, 39, 500, 89}; assert(res == expected); } return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x38,%rsp mov %rdi,-0x28(%rbp) mov %rsi,-0x30(%rbp) mov %edx,-0x34(%rbp) mov -0x30(%rbp),%rax mov %rax,%rdi callq 1bbe <_ZNKSt6vectorIiSaIiEE4sizeEv> mov %eax,-0x14(%rbp) mov -0x14(%rbp),%eax mov %eax,%edx shr $0x1f,%edx add %edx,%eax sar %eax sub $0x1,%eax mov %eax,-0x18(%rbp) cmpl $0x0,-0x18(%rbp) js 13cf <_Z5func0St6vectorIiSaIiEEi+0x59> mov -0x14(%rbp),%edx mov -0x18(%rbp),%ecx mov -0x30(%rbp),%rax mov %ecx,%esi mov %rax,%rdi callq 1249 <_Z9sift_downRSt6vectorIiSaIiEEii> subl $0x1,-0x18(%rbp) jmp 13af <_Z5func0St6vectorIiSaIiEEi+0x39> mov -0x34(%rbp),%ebx mov -0x30(%rbp),%rax mov $0x0,%esi mov %rax,%rdi callq 1b14 <_ZNSt6vectorIiSaIiEEixEm> mov %ebx,(%rax) mov -0x14(%rbp),%edx mov -0x30(%rbp),%rax mov $0x0,%esi mov %rax,%rdi callq 1249 <_Z9sift_downRSt6vectorIiSaIiEEii> mov -0x30(%rbp),%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1aea <_ZNSt6vectorIiSaIiEEC1EOS1_> mov -0x28(%rbp),%rax add $0x38,%rsp pop %rbx pop %rbp retq
_Z5func0St6vectorIiSaIiEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 38h mov [rbp+var_28], rdi mov [rbp+var_30], rsi mov [rbp+var_34], edx mov rax, [rbp+var_30] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) mov [rbp+var_14], eax mov eax, [rbp+var_14] mov edx, eax shr edx, 1Fh add eax, edx sar eax, 1 sub eax, 1 mov [rbp+var_18], eax jmp short loc_13E8 loc_13D0: mov edx, [rbp+var_14] mov ecx, [rbp+var_18] mov rax, [rbp+var_30] mov esi, ecx mov rdi, rax call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) sub [rbp+var_18], 1 loc_13E8: cmp [rbp+var_18], 0 jns short loc_13D0 mov ebx, [rbp+var_34] mov rax, [rbp+var_30] mov esi, 0 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov [rax], ebx mov edx, [rbp+var_14] mov rax, [rbp+var_30] mov esi, 0 mov rdi, rax call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) mov rdx, [rbp+var_30] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2EOS1_; std::vector<int>::vector(std::vector<int>&&) mov rax, [rbp+var_28] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, int a3) { int i; // [rsp+28h] [rbp-18h] unsigned int v6; // [rsp+2Ch] [rbp-14h] v6 = std::vector<int>::size(a2); for ( i = (int)v6 / 2 - 1; i >= 0; --i ) sift_down(a2, (unsigned int)i, v6); *(_DWORD *)std::vector<int>::operator[](a2, 0LL) = a3; sift_down(a2, 0LL, v6); std::vector<int>::vector(a1, a2); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x38 MOV qword ptr [RBP + -0x28],RDI MOV qword ptr [RBP + -0x30],RSI MOV dword ptr [RBP + -0x34],EDX MOV RAX,qword ptr [RBP + -0x30] MOV RDI,RAX CALL 0x00101c28 MOV dword ptr [RBP + -0x14],EAX MOV EAX,dword ptr [RBP + -0x14] MOV EDX,EAX SHR EDX,0x1f ADD EAX,EDX SAR EAX,0x1 SUB EAX,0x1 MOV dword ptr [RBP + -0x18],EAX JMP 0x001013e8 LAB_001013d0: MOV EDX,dword ptr [RBP + -0x14] MOV ECX,dword ptr [RBP + -0x18] MOV RAX,qword ptr [RBP + -0x30] MOV ESI,ECX MOV RDI,RAX CALL 0x00101269 SUB dword ptr [RBP + -0x18],0x1 LAB_001013e8: CMP dword ptr [RBP + -0x18],0x0 JNS 0x001013d0 MOV EBX,dword ptr [RBP + -0x34] MOV RAX,qword ptr [RBP + -0x30] MOV ESI,0x0 MOV RDI,RAX CALL 0x00101b90 MOV dword ptr [RAX],EBX MOV EDX,dword ptr [RBP + -0x14] MOV RAX,qword ptr [RBP + -0x30] MOV ESI,0x0 MOV RDI,RAX CALL 0x00101269 MOV RDX,qword ptr [RBP + -0x30] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101b66 MOV RAX,qword ptr [RBP + -0x28] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> >, int) */ vector<int,std::allocator<int>> * func0(vector<int,std::allocator<int>> *param_1,vector<int,std::allocator<int>> *param_2, int4 param_3) { int iVar1; int4 *puVar2; int4 local_20; iVar1 = std::vector<int,std::allocator<int>>::size(param_2); local_20 = iVar1 / 2; while (local_20 = local_20 + -1, -1 < local_20) { sift_down((vector *)param_2,local_20,iVar1); } puVar2 = (int4 *)std::vector<int,std::allocator<int>>::operator[](param_2,0); *puVar2 = param_3; sift_down((vector *)param_2,0,iVar1); std::vector<int,std::allocator<int>>::vector(param_1,(vector *)param_2); return param_1; }
833
func0
#include <cassert> #include <vector> #include <algorithm> using namespace std; void sift_down(vector<int>& heap, int start, int n) { int i = start; while (true) { int left = 2 * i + 1; int right = 2 * i + 2; int smallest = i; if (left < n && heap[left] < heap[smallest]) smallest = left; if (right < n && heap[right] < heap[smallest]) smallest = right; if (smallest != i) { swap(heap[i], heap[smallest]); i = smallest; } else { break; } } }
vector<int> func0(vector<int> heap, int a) { int n = heap.size(); // Heapify: build a min-heap. for (int i = n / 2 - 1; i >= 0; i--) { sift_down(heap, i, n); } // Replace the smallest element (at index 0) with a and re-heapify. heap[0] = a; sift_down(heap, 0, n); return heap; }
int main(){ { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 21); vector<int> expected = {21, 25, 23, 44, 39, 68, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 110); vector<int> expected = {23, 25, 68, 44, 39, 110, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 500); vector<int> expected = {23, 25, 68, 44, 39, 500, 89}; assert(res == expected); } return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx mov %rdi,%r14 mov %rsi,%rbp mov %edx,%r15d mov 0x8(%rsi),%r13 sub (%rsi),%r13 sar $0x2,%r13 mov %r13d,%r12d mov %r13d,%ebx shr $0x1f,%ebx add %r13d,%ebx sar %ebx sub $0x1,%ebx js 12f2 <_Z5func0St6vectorIiSaIiEEi+0x4a> mov %r12d,%edx mov %ebx,%esi mov %rbp,%rdi callq 1229 <_Z9sift_downRSt6vectorIiSaIiEEii> sub $0x1,%ebx cmp $0xffffffff,%ebx jne 12dd <_Z5func0St6vectorIiSaIiEEi+0x35> mov 0x0(%rbp),%rax mov %r15d,(%rax) mov %r13d,%edx mov $0x0,%esi mov %rbp,%rdi callq 1229 <_Z9sift_downRSt6vectorIiSaIiEEii> mov 0x0(%rbp),%rax mov %rax,(%r14) mov 0x8(%rbp),%rax mov %rax,0x8(%r14) mov 0x10(%rbp),%rax mov %rax,0x10(%r14) movq $0x0,0x10(%rbp) movq $0x0,0x8(%rbp) movq $0x0,0x0(%rbp) mov %r14,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq
_Z5func0St6vectorIiSaIiEEi: endbr64 push r14 push r13 push r12 push rbp push rbx mov r13, rdi mov rbp, rsi mov r14d, edx mov rax, [rsi+8] sub rax, [rsi] sar rax, 2 mov r12d, eax mov ebx, eax shr ebx, 1Fh add ebx, eax sar ebx, 1 sub ebx, 1 js short loc_12F3 loc_12DE: mov edx, r12d mov esi, ebx mov rdi, rbp call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) sub ebx, 1 cmp ebx, 0FFFFFFFFh jnz short loc_12DE loc_12F3: mov rax, [rbp+0] mov [rax], r14d mov edx, r12d mov esi, 0 mov rdi, rbp call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) mov rax, [rbp+0] mov [r13+0], rax mov rax, [rbp+8] mov [r13+8], rax mov rax, [rbp+10h] mov [r13+10h], rax mov qword ptr [rbp+10h], 0 mov qword ptr [rbp+8], 0 mov qword ptr [rbp+0], 0 mov rax, r13 pop rbx pop rbp pop r12 pop r13 pop r14 retn
_QWORD * func0(_QWORD *a1, _QWORD *a2, int a3) { unsigned int v4; // r12d int v5; // ebx v4 = (long long)(a2[1] - *a2) >> 2; v5 = (int)v4 / 2 - 1; if ( v5 >= 0 ) { do sift_down(a2, (unsigned int)v5--, v4); while ( v5 != -1 ); } *(_DWORD *)*a2 = a3; sift_down(a2, 0LL, v4); *a1 = *a2; a1[1] = a2[1]; a1[2] = a2[2]; a2[2] = 0LL; a2[1] = 0LL; *a2 = 0LL; return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV R13,RDI MOV RBP,RSI MOV R14D,EDX MOV RAX,qword ptr [RSI + 0x8] SUB RAX,qword ptr [RSI] SAR RAX,0x2 MOV R12D,EAX MOV EBX,EAX SHR EBX,0x1f ADD EBX,EAX SAR EBX,0x1 SUB EBX,0x1 JS 0x001012f3 LAB_001012de: MOV EDX,R12D MOV ESI,EBX MOV RDI,RBP CALL 0x00101229 SUB EBX,0x1 CMP EBX,-0x1 JNZ 0x001012de LAB_001012f3: MOV RAX,qword ptr [RBP] MOV dword ptr [RAX],R14D MOV EDX,R12D MOV ESI,0x0 MOV RDI,RBP CALL 0x00101229 MOV RAX,qword ptr [RBP] MOV qword ptr [R13],RAX MOV RAX,qword ptr [RBP + 0x8] MOV qword ptr [R13 + 0x8],RAX MOV RAX,qword ptr [RBP + 0x10] MOV qword ptr [R13 + 0x10],RAX MOV qword ptr [RBP + 0x10],0x0 MOV qword ptr [RBP + 0x8],0x0 MOV qword ptr [RBP],0x0 MOV RAX,R13 POP RBX POP RBP POP R12 POP R13 POP R14 RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int8 * func0(int8 *param_1,vector *param_2,int4 param_3) { int iVar1; ulong uVar2; int iVar3; uVar2 = *(long *)(param_2 + 8) - *(long *)param_2 >> 2; iVar1 = (int)uVar2; iVar3 = ((int)(((uint)(uVar2 >> 0x1f) & 1) + iVar1) >> 1) + -1; if (-1 < iVar3) { do { sift_down(param_2,iVar3,iVar1); iVar3 = iVar3 + -1; } while (iVar3 != -1); } **(int4 **)param_2 = param_3; sift_down(param_2,0,iVar1); *param_1 = *(int8 *)param_2; param_1[1] = *(int8 *)(param_2 + 8); param_1[2] = *(int8 *)(param_2 + 0x10); *(int8 *)(param_2 + 0x10) = 0; *(int8 *)(param_2 + 8) = 0; *(int8 *)param_2 = 0; return param_1; }
834
func0
#include <cassert> #include <vector> #include <algorithm> using namespace std; void sift_down(vector<int>& heap, int start, int n) { int i = start; while (true) { int left = 2 * i + 1; int right = 2 * i + 2; int smallest = i; if (left < n && heap[left] < heap[smallest]) smallest = left; if (right < n && heap[right] < heap[smallest]) smallest = right; if (smallest != i) { swap(heap[i], heap[smallest]); i = smallest; } else { break; } } }
vector<int> func0(vector<int> heap, int a) { int n = heap.size(); // Heapify: build a min-heap. for (int i = n / 2 - 1; i >= 0; i--) { sift_down(heap, i, n); } // Replace the smallest element (at index 0) with a and re-heapify. heap[0] = a; sift_down(heap, 0, n); return heap; }
int main(){ { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 21); vector<int> expected = {21, 25, 23, 44, 39, 68, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 110); vector<int> expected = {23, 25, 68, 44, 39, 110, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 500); vector<int> expected = {23, 25, 68, 44, 39, 500, 89}; assert(res == expected); } return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %r13 mov %edx,%r13d push %r12 mov %rdi,%r12 mov %rsi,%rdi push %rbp push %rbx mov (%rsi),%rax mov 0x8(%rsi),%rbp sub %rax,%rbp sar $0x2,%rbp mov %ebp,%ebx shr $0x1f,%ebx add %ebp,%ebx sar %ebx sub $0x1,%ebx js 16aa <_Z5func0St6vectorIiSaIiEEi+0x4a> mov %ebp,%edx nopl 0x0(%rax) mov %ebx,%esi sub $0x1,%ebx callq 15d0 <_Z9sift_downRSt6vectorIiSaIiEEii> cmp $0xffffffff,%ebx jne 1698 <_Z5func0St6vectorIiSaIiEEi+0x38> mov (%rdi),%rax mov %r13d,(%rax) mov %ebp,%edx xor %esi,%esi callq 15d0 <_Z9sift_downRSt6vectorIiSaIiEEii> pop %rbx pop %rbp mov (%rdi),%rax movq $0x0,(%rdi) mov %rax,(%r12) mov 0x8(%rdi),%rax movq $0x0,0x8(%rdi) mov %rax,0x8(%r12) mov 0x10(%rdi),%rax movq $0x0,0x10(%rdi) mov %rax,0x10(%r12) mov %r12,%rax pop %r12 pop %r13 retq
_Z5func0St6vectorIiSaIiEEi: endbr64 push r15 push r14 mov r14d, edx push r13 mov r13, rdi push r12 push rbp mov rbp, rsi push rbx sub rsp, 8 movdqu xmm0, xmmword ptr [rsi] movhlps xmm1, xmm0 movq r15, xmm0 movq rax, xmm1 sub rax, r15 sar rax, 2 mov ebx, eax mov r12d, eax shr ebx, 1Fh add ebx, eax sar ebx, 1 sub ebx, 1 js short loc_165A nop dword ptr [rax+00h] loc_1648: mov esi, ebx mov edx, r12d mov rdi, rbp call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) sub ebx, 1 jnb short loc_1648 loc_165A: mov [r15], r14d mov edx, r12d mov rdi, rbp xor esi, esi call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) mov rax, [rbp+10h] movups xmmword ptr [r13+0], xmm0 pxor xmm0, xmm0 mov qword ptr [rbp+10h], 0 mov [r13+10h], rax mov rax, r13 movups xmmword ptr [rbp+0], xmm0 add rsp, 8 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn
__m128 * func0(__m128 *a1, const __m128i *a2, int a3, double a4, __m128 a5) { __m128 v6; // xmm0 unsigned int v7; // r12d int v8; // ebx long long v10; // rax __m128 *result; // rax v6 = (__m128)_mm_loadu_si128(a2); v7 = (long long)(_mm_movehl_ps(a5, v6).m128_u64[0] - v6.m128_u64[0]) >> 2; v8 = (int)v7 / 2 - 1; if ( v8 >= 0 ) { do sift_down(a2, (unsigned int)v8, v7); while ( v8-- != 0 ); } *(_DWORD *)v6.m128_u64[0] = a3; *(double *)v6.m128_u64 = sift_down(a2, 0LL, v7); v10 = a2[1].m128i_i64[0]; *a1 = v6; a2[1].m128i_i64[0] = 0LL; a1[1].m128_u64[0] = v10; result = a1; *a2 = 0LL; return result; }
func0: ENDBR64 PUSH R15 PUSH R14 MOV R14D,EDX PUSH R13 MOV R13,RDI PUSH R12 PUSH RBP MOV RBP,RSI PUSH RBX SUB RSP,0x8 MOVDQU XMM0,xmmword ptr [RSI] MOVHLPS XMM1,XMM0 MOVQ R15,XMM0 MOVQ RAX,XMM1 SUB RAX,R15 SAR RAX,0x2 MOV EBX,EAX MOV R12D,EAX SHR EBX,0x1f ADD EBX,EAX SAR EBX,0x1 SUB EBX,0x1 JS 0x0010165a NOP dword ptr [RAX] LAB_00101648: MOV ESI,EBX MOV EDX,R12D MOV RDI,RBP CALL 0x00101580 SUB EBX,0x1 JNC 0x00101648 LAB_0010165a: MOV dword ptr [R15],R14D MOV EDX,R12D MOV RDI,RBP XOR ESI,ESI CALL 0x00101580 MOV RAX,qword ptr [RBP + 0x10] MOVUPS xmmword ptr [R13],XMM0 PXOR XMM0,XMM0 MOV qword ptr [RBP + 0x10],0x0 MOV qword ptr [R13 + 0x10],RAX MOV RAX,R13 MOVUPS xmmword ptr [RBP],XMM0 ADD RSP,0x8 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int8 * func0(int8 *param_1,vector *param_2,int4 param_3) { int8 uVar1; int4 *puVar2; int iVar3; ulong uVar4; int iVar5; bool bVar6; int8 uVar7; int8 extraout_XMM0_Qb; puVar2 = *(int4 **)param_2; uVar4 = *(long *)(param_2 + 8) - (long)puVar2 >> 2; iVar3 = (int)uVar4; iVar5 = ((int)(((uint)(uVar4 >> 0x1f) & 1) + iVar3) >> 1) + -1; if (-1 < iVar5) { do { sift_down(param_2,iVar5,iVar3); bVar6 = iVar5 != 0; iVar5 = iVar5 + -1; } while (bVar6); } *puVar2 = param_3; uVar7 = sift_down(param_2,0,iVar3); uVar1 = *(int8 *)(param_2 + 0x10); *param_1 = uVar7; param_1[1] = extraout_XMM0_Qb; *(int8 *)(param_2 + 0x10) = 0; param_1[2] = uVar1; *(int (*) [16])param_2 = (int [16])0x0; return param_1; }
835
func0
#include <cassert> #include <vector> #include <algorithm> using namespace std; void sift_down(vector<int>& heap, int start, int n) { int i = start; while (true) { int left = 2 * i + 1; int right = 2 * i + 2; int smallest = i; if (left < n && heap[left] < heap[smallest]) smallest = left; if (right < n && heap[right] < heap[smallest]) smallest = right; if (smallest != i) { swap(heap[i], heap[smallest]); i = smallest; } else { break; } } }
vector<int> func0(vector<int> heap, int a) { int n = heap.size(); // Heapify: build a min-heap. for (int i = n / 2 - 1; i >= 0; i--) { sift_down(heap, i, n); } // Replace the smallest element (at index 0) with a and re-heapify. heap[0] = a; sift_down(heap, 0, n); return heap; }
int main(){ { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 21); vector<int> expected = {21, 25, 23, 44, 39, 68, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 110); vector<int> expected = {23, 25, 68, 44, 39, 110, 89}; assert(res == expected); } { vector<int> res = func0(vector<int>{25, 44, 68, 21, 39, 23, 89}, 500); vector<int> expected = {23, 25, 68, 44, 39, 500, 89}; assert(res == expected); } return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %r13 mov %edx,%r13d push %r12 mov %rdi,%r12 mov %rsi,%rdi push %rbp push %rbx sub $0x8,%rsp mov (%rsi),%rax mov 0x8(%rsi),%rbp sub %rax,%rbp sar $0x2,%rbp mov %ebp,%ebx shr $0x1f,%ebx add %ebp,%ebx sar %ebx sub $0x1,%ebx js 164a <_Z5func0St6vectorIiSaIiEEi+0x4a> mov %ebp,%edx nopl (%rax) mov %ebx,%esi sub $0x1,%ebx callq 1570 <_Z9sift_downRSt6vectorIiSaIiEEii> cmp $0xffffffff,%ebx jne 1638 <_Z5func0St6vectorIiSaIiEEi+0x38> mov (%rdi),%rax mov %r13d,(%rax) mov %ebp,%edx xor %esi,%esi callq 1570 <_Z9sift_downRSt6vectorIiSaIiEEii> pxor %xmm0,%xmm0 mov 0x10(%rdi),%rax movdqu (%rdi),%xmm1 movq $0x0,0x10(%rdi) movups %xmm0,(%rdi) mov %rax,0x10(%r12) mov %r12,%rax movups %xmm1,(%r12) add $0x8,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq nopw %cs:0x0(%rax,%rax,1)
_Z5func0St6vectorIiSaIiEEi: endbr64 push r15 push r14 mov r14d, edx push r13 mov r13, rdi push r12 push rbp mov rbp, rsi push rbx sub rsp, 8 movdqu xmm0, xmmword ptr [rsi] movhlps xmm1, xmm0 movq r15, xmm0 movq rax, xmm1 sub rax, r15 sar rax, 2 mov ebx, eax mov r12d, eax shr ebx, 1Fh add ebx, eax sar ebx, 1 sub ebx, 1 js short loc_167A nop dword ptr [rax+00h] loc_1668: mov esi, ebx mov edx, r12d mov rdi, rbp call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) sub ebx, 1 jnb short loc_1668 loc_167A: mov [r15], r14d mov edx, r12d mov rdi, rbp xor esi, esi call _Z9sift_downRSt6vectorIiSaIiEEii; sift_down(std::vector<int> &,int,int) mov rax, [rbp+10h] movups xmmword ptr [r13+0], xmm0 pxor xmm0, xmm0 mov qword ptr [rbp+10h], 0 mov [r13+10h], rax mov rax, r13 movups xmmword ptr [rbp+0], xmm0 add rsp, 8 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn
__m128 * func0(__m128 *a1, const __m128i *a2, int a3, double a4, __m128 a5) { __m128 v6; // xmm0 unsigned int v7; // r12d int v8; // ebx long long v10; // rax __m128 *result; // rax v6 = (__m128)_mm_loadu_si128(a2); v7 = (long long)(_mm_movehl_ps(a5, v6).m128_u64[0] - v6.m128_u64[0]) >> 2; v8 = (int)v7 / 2 - 1; if ( v8 >= 0 ) { do sift_down(a2, (unsigned int)v8, v7); while ( v8-- != 0 ); } *(_DWORD *)v6.m128_u64[0] = a3; *(double *)v6.m128_u64 = sift_down(a2, 0LL, v7); v10 = a2[1].m128i_i64[0]; *a1 = v6; a2[1].m128i_i64[0] = 0LL; a1[1].m128_u64[0] = v10; result = a1; *a2 = 0LL; return result; }
func0: ENDBR64 PUSH R15 PUSH R14 MOV R14D,EDX PUSH R13 MOV R13,RDI PUSH R12 PUSH RBP MOV RBP,RSI PUSH RBX SUB RSP,0x8 MOVDQU XMM0,xmmword ptr [RSI] MOVHLPS XMM1,XMM0 MOVQ R15,XMM0 MOVQ RAX,XMM1 SUB RAX,R15 SAR RAX,0x2 MOV EBX,EAX MOV R12D,EAX SHR EBX,0x1f ADD EBX,EAX SAR EBX,0x1 SUB EBX,0x1 JS 0x0010167a NOP dword ptr [RAX] LAB_00101668: MOV ESI,EBX MOV EDX,R12D MOV RDI,RBP CALL 0x00101580 SUB EBX,0x1 JNC 0x00101668 LAB_0010167a: MOV dword ptr [R15],R14D MOV EDX,R12D MOV RDI,RBP XOR ESI,ESI CALL 0x00101580 MOV RAX,qword ptr [RBP + 0x10] MOVUPS xmmword ptr [R13],XMM0 PXOR XMM0,XMM0 MOV qword ptr [RBP + 0x10],0x0 MOV qword ptr [R13 + 0x10],RAX MOV RAX,R13 MOVUPS xmmword ptr [RBP],XMM0 ADD RSP,0x8 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int8 * func0(int8 *param_1,vector *param_2,int4 param_3) { int8 uVar1; int4 *puVar2; int iVar3; ulong uVar4; int iVar5; bool bVar6; int8 uVar7; int8 extraout_XMM0_Qb; puVar2 = *(int4 **)param_2; uVar4 = *(long *)(param_2 + 8) - (long)puVar2 >> 2; iVar3 = (int)uVar4; iVar5 = ((int)(((uint)(uVar4 >> 0x1f) & 1) + iVar3) >> 1) + -1; if (-1 < iVar5) { do { sift_down(param_2,iVar5,iVar3); bVar6 = iVar5 != 0; iVar5 = iVar5 + -1; } while (bVar6); } *puVar2 = param_3; uVar7 = sift_down(param_2,0,iVar3); uVar1 = *(int8 *)(param_2 + 0x10); *param_1 = uVar7; param_1[1] = extraout_XMM0_Qb; *(int8 *)(param_2 + 0x10) = 0; param_1[2] = uVar1; *(int (*) [16])param_2 = (int [16])0x0; return param_1; }
836
func0
#include <iostream> #include <regex> #include <assert.h>
bool func0(std::string string) { std::regex get_char("[^a-zA-Z0-9.]"); return !std::regex_search(string, get_char); }
int main() { assert(func0("ABCDEFabcdef123450") == true); assert(func0("*&%@#!}{") == false); assert(func0("HELLOhowareyou98765") == true); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x48,%rsp mov %rdi,-0x48(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x40(%rbp),%rax mov $0x10,%edx lea 0x2b3f0(%rip),%rsi mov %rax,%rdi callq 707a <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEEC1EPKcNSt15regex_constants18syntax_option_typeE> lea -0x40(%rbp),%rcx mov -0x48(%rbp),%rax mov $0x0,%edx mov %rcx,%rsi mov %rax,%rdi callq 7137 <_ZSt12regex_searchISt11char_traitsIcESaIcEcNSt7__cxx1112regex_traitsIcEEEbRKNS3_12basic_stringIT1_T_T0_EERKNS3_11basic_regexIS7_T2_EENSt15regex_constants15match_flag_typeE> xor $0x1,%eax mov %eax,%ebx lea -0x40(%rbp),%rax mov %rax,%rdi callq 7104 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rdx xor %fs:0x28,%rdx je 5d00 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x97> jmp 5cfb <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x92> endbr64 mov %rax,%rbx lea -0x40(%rbp),%rax mov %rax,%rdi callq 7104 <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 5ae0 <_Unwind_Resume@plt> callq 5940 <__stack_chk_fail@plt> add $0x48,%rsp pop %rbx pop %rbp retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 48h mov [rbp+var_48], rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_40] mov edx, 10h lea rcx, aAZaZ09; "[^a-zA-Z0-9.]" mov rsi, rcx mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEEC2EPKcNSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::basic_regex(char const*,std::regex_constants::syntax_option_type) lea rcx, [rbp+var_40] mov rax, [rbp+var_48] mov edx, 0 mov rsi, rcx mov rdi, rax call _ZSt12regex_searchISt11char_traitsIcESaIcEcNSt7__cxx1112regex_traitsIcEEEbRKNS3_12basic_stringIT1_T_T0_EERKNS3_11basic_regexIS7_T2_EENSt15regex_constants15match_flag_typeE; std::regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>>(std::string const&,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type) xor eax, 1 mov ebx, eax lea rax, [rbp+var_40] mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_4BB7 jmp short loc_4BB2 endbr64 mov rbx, rax lea rax, [rbp+var_40] mov rdi, rax call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_4BAA call ___stack_chk_fail loc_4BAA: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_4BB2: call ___stack_chk_fail loc_4BB7: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { unsigned int v1; // ebx _BYTE v3[40]; // [rsp+10h] [rbp-40h] BYREF unsigned long long v4; // [rsp+38h] [rbp-18h] v4 = __readfsqword(0x28u); std::basic_regex<char,std::regex_traits<char>>::basic_regex(v3, "[^a-zA-Z0-9.]", 16LL); v1 = std::regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>>(a1, v3, 0LL) ^ 1; std::basic_regex<char,std::regex_traits<char>>::~basic_regex(v3); return v1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x48 MOV qword ptr [RBP + -0x48],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x40] MOV EDX,0x10 LEA RCX,[0x132051] MOV RSI,RCX MOV RDI,RAX LAB_00104b3f: CALL 0x00106076 LEA RCX,[RBP + -0x40] MOV RAX,qword ptr [RBP + -0x48] MOV EDX,0x0 MOV RSI,RCX MOV RDI,RAX LAB_00104b57: CALL 0x00106147 XOR EAX,0x1 MOV EBX,EAX LEA RAX,[RBP + -0x40] MOV RDI,RAX CALL 0x00106114 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00104bb7 JMP 0x00104bb2 LAB_00104bb2: CALL 0x00104840 LAB_00104bb7: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string) */ uint func0(string *param_1) { bool bVar1; int7 extraout_var; long in_FS_OFFSET; regex local_48 [40]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::regex::basic_regex(local_48,"[^a-zA-Z0-9.]",0x10); /* try { // try from 00104b57 to 00104b5b has its CatchHandler @ 00104b80 */ bVar1 = std:: regex_search<std::char_traits<char>,std::allocator<char>,char,std::regex_traits<char>> (param_1,local_48,0); std::regex::~basic_regex(local_48); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return (uint)CONCAT71(extraout_var,bVar1) ^ 1; }
837
func0
#include <iostream> #include <regex> #include <assert.h>
bool func0(std::string string) { std::regex get_char("[^a-zA-Z0-9.]"); return !std::regex_search(string, get_char); }
int main() { assert(func0("ABCDEFabcdef123450") == true); assert(func0("*&%@#!}{") == false); assert(func0("HELLOhowareyou98765") == true); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r12 push %rbp push %rbx sub $0x50,%rsp mov %rdi,%rbx mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r12 mov %r12,%rdi callq 4730 <_ZNSt6localeC1Ev@plt> movl $0x10,(%rsp) lea 0x8(%rsp),%rbp mov %r12,%rsi mov %rbp,%rdi callq 44d0 <_ZNSt6localeC1ERKS_@plt> lea 0x10(%rsp),%rdi mov (%rsp),%r8d mov %rbp,%rcx lea 0x14e45(%rip),%rdx lea -0xd(%rdx),%rsi callq 180d3 <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> jmp 48ad <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x84> endbr64 mov %rax,%rbx lea 0x8(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> lea 0x20(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov %rbx,%rdi callq 46c0 <_Unwind_Resume@plt> lea 0x20(%rsp),%rbp mov %rbp,%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov %rdi,%rsi add 0x8(%rbx),%rsi movq $0x0,0x20(%rsp) movq $0x0,0x28(%rsp) movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) mov %rsp,%rcx mov $0x0,%r8d mov %rbp,%rdx callq cc18 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov %eax,%ebp mov 0x20(%rsp),%rdi test %rdi,%rdi je 490a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe1> callq 4570 <_ZdlPv@plt> xor $0x1,%ebp mov 0x18(%rsp),%rbx test %rbx,%rbx je 4930 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x107> cmpq $0x0,0x1a6a9(%rip) je 497b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x152> mov $0xffffffff,%eax lock xadd %eax,0x8(%rbx) cmp $0x1,%eax je 4986 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15d> lea 0x8(%rsp),%rdi callq 4660 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 49c1 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x198> mov %ebp,%eax add $0x50,%rsp pop %rbx pop %rbp pop %r12 retq endbr64 mov %rax,%rbx mov 0x20(%rsp),%rdi test %rdi,%rdi je 496b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x142> callq 4570 <_ZdlPv@plt> mov %rsp,%rdi callq 570a <_ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED1Ev> mov %rbx,%rdi callq 46c0 <_Unwind_Resume@plt> mov 0x8(%rbx),%eax lea -0x1(%rax),%edx mov %edx,0x8(%rbx) jmp 492b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x102> mov (%rbx),%rax mov %rbx,%rdi callq *0x10(%rax) cmpq $0x0,0x1a631(%rip) je 49b6 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x18d> mov $0xffffffff,%eax lock xadd %eax,0xc(%rbx) cmp $0x1,%eax jne 4930 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x107> mov (%rbx),%rax mov %rbx,%rdi callq *0x18(%rax) jmpq 4930 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x107> mov 0xc(%rbx),%eax lea -0x1(%rax),%edx mov %edx,0xc(%rbx) jmp 49a3 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x17a> callq 45d0 <__stack_chk_fail@plt>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push r14 push rbx sub rsp, 50h mov rbx, rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea r14, [rbp+var_60] lea rdi, [rbp+var_58]; this call __ZNSt6localeC1Ev; std::locale::locale(void) mov [rbp+var_50], 0 mov [rbp+var_48], 0 mov ecx, 10h lea rdx, aAZaZ09+0Dh; "" lea rsi, [rdx-0Dh] mov rdi, r14 call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEE10_M_compileEPKcS5_NSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::_M_compile(char const*,char const*,std::regex_constants::syntax_option_type) jmp short loc_487B endbr64 mov rbx, rax mov rdi, [rbp+var_48] test rdi, rdi jz short loc_4856 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_4856: lea rdi, [rbp+var_58]; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_4873 call ___stack_chk_fail loc_4873: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_487B: mov rdi, [rbx] mov rsi, rdi add rsi, [rbx+8] mov [rbp+var_40], 0 mov [rbp+var_38], 0 mov [rbp+var_30], 0 mov [rbp+var_28], 0 lea rcx, [rbp+var_60] lea rdx, [rbp+var_40] sub rsp, 8 push 0 mov r9d, 0 mov r8d, 0 call _ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEEEEbT_SH_RNS5_13match_resultsISH_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeENS_20_RegexExecutorPolicyEb; std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>(__gnu_cxx::__normal_iterator<char const*,std::string>,__gnu_cxx::__normal_iterator<char const*,std::string>,std::match_results<__gnu_cxx::__normal_iterator<char const*,std::string>> &,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type,std::__detail::_RegexExecutorPolicy,bool) mov ebx, eax add rsp, 10h mov rdi, [rbp+var_40]; void * test rdi, rdi jz short loc_48DF mov rsi, [rbp+var_30] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_48DF: mov eax, ebx xor eax, 1 mov r14d, eax mov rbx, [rbp+var_48] test rbx, rbx jz short loc_4926 lea rcx, [rbx+8] mov rdx, [rbx+8] mov rax, 100000001h cmp rdx, rax jz short loc_497F cmp cs:__libc_single_threaded@GLIBC_2_32, 0 jz loc_49A1 mov eax, [rbx+8] lea edx, [rax-1] mov [rbx+8], edx loc_491D: cmp eax, 1 jz loc_49AF loc_4926: lea rdi, [rbp+var_58]; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_18] sub rax, fs:28h jnz short loc_49BC mov eax, r14d lea rsp, [rbp-10h] pop rbx pop r14 pop rbp retn endbr64 mov rbx, rax lea rdi, [rbp+var_40] call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() lea rdi, [rbp+var_60] call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEED2Ev; std::basic_regex<char,std::regex_traits<char>>::~basic_regex() mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_4977 call ___stack_chk_fail loc_4977: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_497F: mov dword ptr [rbx+8], 0 mov dword ptr [rbx+0Ch], 0 mov rax, [rbx] mov rdi, rbx call qword ptr [rax+10h] mov rax, [rbx] mov rdi, rbx call qword ptr [rax+18h] jmp short loc_4926 loc_49A1: mov eax, 0FFFFFFFFh lock xadd [rcx], eax jmp loc_491D loc_49AF: mov rdi, rbx call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(void) jmp loc_4926 loc_49BC: call ___stack_chk_fail
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R14 PUSH RBX SUB RSP,0x50 MOV RBX,RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA R14,[RBP + -0x60] LEA RDI,[RBP + -0x58] CALL 0x001046f0 MOV qword ptr [RBP + -0x50],0x0 MOV qword ptr [RBP + -0x48],0x0 MOV ECX,0x10 LEA RDX,[0x11863c] LEA RSI,[RDX + -0xd] MOV RDI,R14 LAB_0010483a: CALL 0x001167b0 JMP 0x0010487b LAB_0010487b: MOV RDI,qword ptr [RBX] MOV RSI,RDI ADD RSI,qword ptr [RBX + 0x8] MOV qword ptr [RBP + -0x40],0x0 MOV qword ptr [RBP + -0x38],0x0 MOV qword ptr [RBP + -0x30],0x0 MOV qword ptr [RBP + -0x28],0x0 LEA RCX,[RBP + -0x60] LEA RDX,[RBP + -0x40] SUB RSP,0x8 PUSH 0x0 MOV R9D,0x0 MOV R8D,0x0 LAB_001048bf: CALL 0x0010d975 MOV EBX,EAX ADD RSP,0x10 MOV RDI,qword ptr [RBP + -0x40] TEST RDI,RDI JZ 0x001048df MOV RSI,qword ptr [RBP + -0x30] SUB RSI,RDI CALL 0x00104540 LAB_001048df: MOV EAX,EBX XOR EAX,0x1 MOV R14D,EAX MOV RBX,qword ptr [RBP + -0x48] TEST RBX,RBX JZ 0x00104926 LEA RCX,[RBX + 0x8] MOV RDX,qword ptr [RBX + 0x8] MOV RAX,0x100000001 CMP RDX,RAX JZ 0x0010497f CMP byte ptr [0x0011e460],0x0 JZ 0x001049a1 MOV EAX,dword ptr [RBX + 0x8] LEA EDX,[RAX + -0x1] MOV dword ptr [RBX + 0x8],EDX LAB_0010491d: CMP EAX,0x1 JZ 0x001049af LAB_00104926: LEA RDI,[RBP + -0x58] CALL 0x00104630 MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x001049bc MOV EAX,R14D LEA RSP,[RBP + -0x10] POP RBX POP R14 POP RBP RET LAB_0010497f: MOV dword ptr [RBX + 0x8],0x0 MOV dword ptr [RBX + 0xc],0x0 MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x10] MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x18] JMP 0x00104926 LAB_001049a1: MOV EAX,0xffffffff XADD.LOCK dword ptr [RCX],EAX JMP 0x0010491d LAB_001049af: MOV RDI,RBX CALL 0x0010589a JMP 0x00104926 LAB_001049bc: CALL 0x00104580
/* func0(std::string) */ uint func0(int8 *param_1) { _Sp_counted_base<(_Lock_policy)2> *p_Var1; _Sp_counted_base<(_Lock_policy)2> *p_Var2; bool bVar3; int iVar4; int7 extraout_var; long in_FS_OFFSET; regex local_68 [8]; int local_60 [8]; int8 local_58; _Sp_counted_base<(_Lock_policy)2> *local_50; void *local_48; int8 local_40; long local_38; int8 local_30; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_60); local_58 = 0; local_50 = (_Sp_counted_base<(_Lock_policy)2> *)0x0; /* try { // try from 0010483a to 0010483e has its CatchHandler @ 00104841 */ std::regex::_M_compile(local_68,"[^a-zA-Z0-9.]","",0x10); local_48 = (void *)0x0; local_40 = 0; local_38 = 0; local_30 = 0; /* try { // try from 001048bf to 001048c3 has its CatchHandler @ 0010494a */ bVar3 = std::__detail:: __regex_algo_impl<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,char,std::regex_traits<char>> ((__normal_iterator)*param_1,(__normal_iterator)*param_1 + (int)param_1[1], (match_results *)&local_48,local_68,0,0,false); if (local_48 != (void *)0x0) { operator_delete(local_48,local_38 - (long)local_48); } p_Var2 = local_50; if (local_50 != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { p_Var1 = local_50 + 8; if (*(long *)(local_50 + 8) == 0x100000001) { *(int4 *)(local_50 + 8) = 0; *(int4 *)(local_50 + 0xc) = 0; (**(code **)(*(long *)local_50 + 0x10))(local_50); (**(code **)(*(long *)p_Var2 + 0x18))(p_Var2); } else { if (__libc_single_threaded == '\0') { LOCK(); iVar4 = *(int *)p_Var1; *(int *)p_Var1 = *(int *)p_Var1 + -1; UNLOCK(); } else { iVar4 = *(int *)(local_50 + 8); *(int *)(local_50 + 8) = iVar4 + -1; } if (iVar4 == 1) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release_last_use_cold(local_50); } } } std::locale::~locale(local_60); if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return (uint)CONCAT71(extraout_var,bVar3) ^ 1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
838
func0
#include <iostream> #include <regex> #include <assert.h>
bool func0(std::string string) { std::regex get_char("[^a-zA-Z0-9.]"); return !std::regex_search(string, get_char); }
int main() { assert(func0("ABCDEFabcdef123450") == true); assert(func0("*&%@#!}{") == false); assert(func0("HELLOhowareyou98765") == true); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r13 push %r12 push %rbp push %rbx mov %rdi,%rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r13 lea 0x8(%rsp),%r12 mov %r13,%rdi callq 4750 <_ZNSt6localeC1Ev@plt> mov %r13,%rsi mov %r12,%rdi movl $0x10,(%rsp) callq 44f0 <_ZNSt6localeC1ERKS_@plt> lea 0x15b88(%rip),%rdx mov (%rsp),%r8d mov %r12,%rcx lea 0x10(%rsp),%rdi lea -0xd(%rdx),%rsi callq 19480 <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> mov %r13,%rdi mov %rsp,%rbp callq 4680 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov 0x8(%rbx),%rsi xor %r8d,%r8d movq $0x0,0x20(%rsp) mov %rbp,%rcx mov %r13,%rdx movq $0x0,0x28(%rsp) add %rdi,%rsi movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) callq ca30 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov 0x20(%rsp),%rdi mov %eax,%ebx test %rdi,%rdi je 4ba9 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb9> callq 4590 <_ZdlPv@plt> mov 0x18(%rsp),%rbp xor $0x1,%ebx test %rbp,%rbp je 4bd8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov 0x1c3f3(%rip),%r13 test %r13,%r13 je 4c00 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x110> mov $0xffffffff,%eax lock xadd %eax,0x8(%rbp) cmp $0x1,%eax je 4c0e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11e> nopl 0x0(%rax) mov %r12,%rdi callq 4680 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 4c4b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15b> add $0x58,%rsp mov %ebx,%eax pop %rbx pop %rbp pop %r12 pop %r13 retq nopl (%rax) mov 0x8(%rbp),%eax lea -0x1(%rax),%edx mov %edx,0x8(%rbp) cmp $0x1,%eax jne 4bd8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov 0x0(%rbp),%rax mov %rbp,%rdi callq *0x10(%rax) test %r13,%r13 je 4c40 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov $0xffffffff,%eax lock xadd %eax,0xc(%rbp) cmp $0x1,%eax jne 4bd8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> mov 0x0(%rbp),%rax mov %rbp,%rdi callq *0x18(%rax) jmp 4bd8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xe8> nopl 0x0(%rax,%rax,1) mov 0xc(%rbp),%eax lea -0x1(%rax),%edx mov %edx,0xc(%rbp) jmp 4c27 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x137> callq 45f0 <__stack_chk_fail@plt> endbr64 mov %rax,%r12 jmpq 47c3 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%rbp jmpq 47e2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1f> nopl 0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push r14 push r12 lea r12, [rbp+var_68] lea r14, [rbp+var_70] push rbx mov rbx, rdi mov rdi, r12; this sub rsp, 58h mov rax, fs:28h mov [rbp+var_28], rax xor eax, eax call __ZNSt6localeC1Ev; std::locale::locale(void) lea rdx, aAZaZ09+0Dh; "" pxor xmm0, xmm0 mov rdi, r14 mov ecx, 10h lea rsi, [rdx-0Dh] movaps [rbp+var_60], xmm0 call _ZNSt7__cxx1111basic_regexIcNS_12regex_traitsIcEEE10_M_compileEPKcS5_NSt15regex_constants18syntax_option_typeE; std::basic_regex<char,std::regex_traits<char>>::_M_compile(char const*,char const*,std::regex_constants::syntax_option_type) pxor xmm0, xmm0 sub rsp, 8 mov rdi, [rbx] mov rsi, [rbx+8] movaps xmmword ptr [rbp+var_50], xmm0 lea rbx, [rbp+var_50] xor r9d, r9d xor r8d, r8d movaps [rbp+var_40], xmm0 add rsi, rdi mov rcx, r14 mov rdx, rbx push 0 call _ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEEEEbT_SH_RNS5_13match_resultsISH_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeENS_20_RegexExecutorPolicyEb; std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>(__gnu_cxx::__normal_iterator<char const*,std::string>,__gnu_cxx::__normal_iterator<char const*,std::string>,std::match_results<__gnu_cxx::__normal_iterator<char const*,std::string>> &,std::basic_regex<char,std::regex_traits<char>> const&,std::regex_constants::match_flag_type,std::__detail::_RegexExecutorPolicy,bool) mov rdi, [rbp+var_50]; void * mov ebx, eax pop rax pop rdx test rdi, rdi jz short loc_4B9D mov rsi, qword ptr [rbp+var_40] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_4B9D: mov eax, ebx mov rbx, qword ptr [rbp+var_60+8] xor eax, 1 mov r14d, eax test rbx, rbx jz short loc_4BDC mov rdx, [rbx+8] lea rcx, [rbx+8] mov rax, 100000001h cmp rdx, rax jz short loc_4C08 cmp cs:__libc_single_threaded@GLIBC_2_32, 0 jz short loc_4C28 mov eax, [rbx+8] lea edx, [rax-1] mov [rbx+8], edx loc_4BD7: cmp eax, 1 jz short loc_4C38 loc_4BDC: mov rdi, r12; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rbp+var_28] sub rax, fs:28h jnz short loc_4C42 lea rsp, [rbp-18h] mov eax, r14d pop rbx pop r12 pop r14 pop rbp retn loc_4C08: mov rax, [rbx] mov rdi, rbx mov qword ptr [rbx+8], 0 call qword ptr [rax+10h] mov rax, [rbx] mov rdi, rbx call qword ptr [rax+18h] jmp short loc_4BDC loc_4C28: mov eax, 0FFFFFFFFh lock xadd [rcx], eax jmp short loc_4BD7 loc_4C38: mov rdi, rbx call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE24_M_release_last_use_coldEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(void) jmp short loc_4BDC loc_4C42: call ___stack_chk_fail endbr64 mov r12, rax jmp _Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string) [clone] endbr64 mov rbx, rax jmp loc_378E
long long func0(long long *a1) { long long v2; // rdi long long v3; // rsi long long v4; // rsi int v5; // ebx int v6; // eax long long v7; // rbx unsigned int v8; // r14d long long v9; // rdx volatile signed __int32 *v10; // rcx signed __int32 v11; // eax long long v13; // rax long long v14; // rdi _BYTE v15[8]; // [rsp+0h] [rbp-70h] BYREF _BYTE v16[8]; // [rsp+8h] [rbp-68h] BYREF __int128 v17; // [rsp+10h] [rbp-60h] void *v18[2]; // [rsp+20h] [rbp-50h] BYREF __int128 v19; // [rsp+30h] [rbp-40h] unsigned long long v20; // [rsp+48h] [rbp-28h] v20 = __readfsqword(0x28u); std::locale::locale((std::locale *)v16); v17 = 0LL; std::basic_regex<char,std::regex_traits<char>>::_M_compile(v15, "[^a-zA-Z0-9.]", "", 16LL); v2 = *a1; v3 = a1[1]; *(_OWORD *)v18 = 0LL; v19 = 0LL; v4 = v2 + v3; v5 = std::__detail::__regex_algo_impl<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,char,std::regex_traits<char>>( v2, v4, (unsigned int)v18, (unsigned int)v15, 0, 0, 0); if ( v18[0] ) { v4 = v19 - (unsigned long long)v18[0]; operator delete(v18[0], v19 - (unsigned long long)v18[0]); } v6 = v5; v7 = *((_QWORD *)&v17 + 1); v8 = v6 ^ 1; if ( *((_QWORD *)&v17 + 1) ) { v9 = *(_QWORD *)(*((_QWORD *)&v17 + 1) + 8LL); v10 = (volatile signed __int32 *)(*((_QWORD *)&v17 + 1) + 8LL); if ( v9 == 0x100000001LL ) { v13 = **((_QWORD **)&v17 + 1); v14 = *((_QWORD *)&v17 + 1); *(_QWORD *)(*((_QWORD *)&v17 + 1) + 8LL) = 0LL; (*(void ( **)(long long, long long, long long, volatile signed __int32 *))(v13 + 16))( v14, v4, 0x100000001LL, v10); (*(void ( **)(long long))(*(_QWORD *)v7 + 24LL))(v7); } else { if ( _libc_single_threaded ) { v11 = *(_DWORD *)(*((_QWORD *)&v17 + 1) + 8LL); v9 = (unsigned int)(v11 - 1); *(_DWORD *)(*((_QWORD *)&v17 + 1) + 8LL) = v9; } else { v11 = _InterlockedExchangeAdd(v10, 0xFFFFFFFF); } if ( v11 == 1 ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release_last_use_cold(v7, v4, v9, v10); } } std::locale::~locale((std::locale *)v16); return v8; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R14 PUSH R12 LEA R12,[RBP + -0x68] LEA R14,[RBP + -0x70] PUSH RBX MOV RBX,RDI MOV RDI,R12 SUB RSP,0x58 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x28],RAX XOR EAX,EAX CALL 0x001036d0 LEA RDX,[0x11863c] PXOR XMM0,XMM0 MOV RDI,R14 MOV ECX,0x10 LEA RSI,[RDX + -0xd] MOVAPS xmmword ptr [RBP + -0x60],XMM0 LAB_00104b4e: CALL 0x00117560 PXOR XMM0,XMM0 SUB RSP,0x8 MOV RDI,qword ptr [RBX] MOV RSI,qword ptr [RBX + 0x8] MOVAPS xmmword ptr [RBP + -0x50],XMM0 LEA RBX,[RBP + -0x50] XOR R9D,R9D XOR R8D,R8D MOVAPS xmmword ptr [RBP + -0x40],XMM0 ADD RSI,RDI MOV RCX,R14 MOV RDX,RBX PUSH 0x0 LAB_00104b7f: CALL 0x0010cd60 MOV RDI,qword ptr [RBP + -0x50] MOV EBX,EAX POP RAX POP RDX TEST RDI,RDI JZ 0x00104b9d MOV RSI,qword ptr [RBP + -0x40] SUB RSI,RDI CALL 0x00103540 LAB_00104b9d: MOV EAX,EBX MOV RBX,qword ptr [RBP + -0x58] XOR EAX,0x1 MOV R14D,EAX TEST RBX,RBX JZ 0x00104bdc MOV RDX,qword ptr [RBX + 0x8] LEA RCX,[RBX + 0x8] MOV RAX,0x100000001 CMP RDX,RAX JZ 0x00104c08 CMP byte ptr [0x0011e460],0x0 JZ 0x00104c28 MOV EAX,dword ptr [RBX + 0x8] LEA EDX,[RAX + -0x1] MOV dword ptr [RBX + 0x8],EDX LAB_00104bd7: CMP EAX,0x1 JZ 0x00104c38 LAB_00104bdc: MOV RDI,R12 CALL 0x00103620 MOV RAX,qword ptr [RBP + -0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00104c42 LEA RSP,[RBP + -0x18] MOV EAX,R14D POP RBX POP R12 POP R14 POP RBP RET LAB_00104c08: MOV RAX,qword ptr [RBX] MOV RDI,RBX MOV qword ptr [RBX + 0x8],0x0 CALL qword ptr [RAX + 0x10] MOV RAX,qword ptr [RBX] MOV RDI,RBX CALL qword ptr [RAX + 0x18] JMP 0x00104bdc LAB_00104c28: MOV EAX,0xffffffff XADD.LOCK dword ptr [RCX],EAX JMP 0x00104bd7 LAB_00104c38: MOV RDI,RBX CALL 0x00105ee0 JMP 0x00104bdc LAB_00104c42: CALL 0x00103580
/* func0(std::string) */ uint func0(int8 *param_1) { _Sp_counted_base<(_Lock_policy)2> *p_Var1; int8 uVar2; bool bVar3; int iVar4; int7 extraout_var; long in_FS_OFFSET; regex local_78 [8]; int local_70 [8]; int local_68 [16]; int local_58 [16]; int local_48 [16]; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_70); local_68 = (int [16])0x0; /* try { // try from 00104b4e to 00104b52 has its CatchHandler @ 00104c53 */ std::regex::_M_compile(local_78,"[^a-zA-Z0-9.]","",0x10); local_58 = (int [16])0x0; local_48 = (int [16])0x0; /* try { // try from 00104b7f to 00104b83 has its CatchHandler @ 00104c47 */ bVar3 = std::__detail:: __regex_algo_impl<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,char,std::regex_traits<char>> ((__normal_iterator)*param_1,(int)param_1[1] + (__normal_iterator)*param_1, (match_results *)local_58,local_78,0,0,false); if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,local_48._0_8_ - local_58._0_8_); } uVar2 = local_68._8_8_; if ((_Sp_counted_base<(_Lock_policy)2> *)local_68._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { p_Var1 = (_Sp_counted_base<(_Lock_policy)2> *)(local_68._8_8_ + 8); if (*(long *)(local_68._8_8_ + 8) == 0x100000001) { *(int8 *)(local_68._8_8_ + 8) = 0; (**(code **)(*(long *)local_68._8_8_ + 0x10))(local_68._8_8_); (**(code **)(*(long *)uVar2 + 0x18))(uVar2); } else { if (__libc_single_threaded == '\0') { LOCK(); iVar4 = *(int *)p_Var1; *(int *)p_Var1 = *(int *)p_Var1 + -1; UNLOCK(); } else { iVar4 = *(int *)(local_68._8_8_ + 8); *(int *)(local_68._8_8_ + 8) = iVar4 + -1; } if (iVar4 == 1) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release_last_use_cold ((_Sp_counted_base<(_Lock_policy)2> *)local_68._8_8_); } } } std::locale::~locale(local_70); if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return (uint)CONCAT71(extraout_var,bVar3) ^ 1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
839
func0
#include <iostream> #include <regex> #include <assert.h>
bool func0(std::string string) { std::regex get_char("[^a-zA-Z0-9.]"); return !std::regex_search(string, get_char); }
int main() { assert(func0("ABCDEFabcdef123450") == true); assert(func0("*&%@#!}{") == false); assert(func0("HELLOhowareyou98765") == true); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r13 push %r12 push %rbp push %rbx mov %rdi,%rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x20(%rsp),%r13 lea 0x8(%rsp),%r12 mov %r13,%rdi callq 47b0 <_ZNSt6localeC1Ev@plt> mov %r13,%rsi mov %r12,%rdi movl $0x10,(%rsp) callq 4530 <_ZNSt6localeC1ERKS_@plt> lea 0x16248(%rip),%rdx mov (%rsp),%r8d mov %r12,%rcx lea 0x10(%rsp),%rdi lea -0xd(%rdx),%rsi callq 199f0 <_ZNSt8__detail13__compile_nfaINSt7__cxx1112regex_traitsIcEEPKcEENSt9enable_ifIXsrNS_20__is_contiguous_iterIT0_EE5valueESt10shared_ptrIKNS_4_NFAIT_EEEE4typeES8_S8_RKNSC_11locale_typeENSt15regex_constants18syntax_option_typeE> mov %r13,%rdi mov %rsp,%rbp callq 46e0 <_ZNSt6localeD1Ev@plt> mov (%rbx),%rdi mov 0x8(%rbx),%rsi pxor %xmm0,%xmm0 xor %r8d,%r8d mov %rbp,%rcx mov %r13,%rdx movaps %xmm0,0x20(%rsp) add %rdi,%rsi movaps %xmm0,0x30(%rsp) callq ceb0 <_ZNSt8__detail17__regex_algo_implIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEEcNS5_12regex_traitsIcEELNS_20_RegexExecutorPolicyE0ELb0EEEbT_SI_RNS5_13match_resultsISI_T0_EERKNS5_11basic_regexIT1_T2_EENSt15regex_constants15match_flag_typeE> mov 0x20(%rsp),%rdi mov %eax,%ebx test %rdi,%rdi je 5503 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xa3> callq 45e0 <_ZdlPv@plt> mov 0x18(%rsp),%rbp xor $0x1,%ebx test %rbp,%rbp je 5530 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x1cab1(%rip),%r13 test %r13,%r13 je 5558 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf8> mov $0xffffffff,%eax lock xadd %eax,0x8(%rbp) cmp $0x1,%eax je 5566 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x106> nopl 0x0(%rax,%rax,1) mov %r12,%rdi callq 46e0 <_ZNSt6localeD1Ev@plt> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 559b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13b> add $0x58,%rsp mov %ebx,%eax pop %rbx pop %rbp pop %r12 pop %r13 retq nopl (%rax) mov 0x8(%rbp),%eax lea -0x1(%rax),%edx mov %edx,0x8(%rbp) cmp $0x1,%eax jne 5530 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x0(%rbp),%rax mov %rbp,%rdi callq *0x10(%rax) test %r13,%r13 je 5590 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x130> mov $0xffffffff,%eax lock xadd %eax,0xc(%rbp) cmp $0x1,%eax jne 5530 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x0(%rbp),%rax mov %rbp,%rdi callq *0x18(%rax) jmp 5530 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0xc(%rbp),%eax lea -0x1(%rax),%edx mov %edx,0xc(%rbp) jmp 557f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11f> callq 4640 <__stack_chk_fail@plt> endbr64 mov %rax,%r12 jmpq 4836 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%rbp jmpq 4855 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1f> nopl 0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 mov r14, rdi push r13 push r12 push rbp push rbx sub rsp, 2A8h mov rax, fs:28h mov [rsp+2D8h+var_40], rax xor eax, eax lea r12, [rsp+2D8h+var_2A0] mov rdi, r12; this call __ZNSt6localeC1Ev; std::locale::locale(void) lea rdx, aAZaZ09+0Dh; "" pxor xmm0, xmm0 lea rdi, [rsp+2D8h+var_1D8] mov r8d, 10h mov rcx, r12 lea rsi, [rdx-0Dh] movaps [rsp+2D8h+var_298], xmm0 call _ZNSt8__detail9_CompilerINSt7__cxx1112regex_traitsIcEEEC2EPKcS6_RKSt6localeNSt15regex_constants18syntax_option_typeE; std::__detail::_Compiler<std::regex_traits<char>>::_Compiler(char const*,char const*,std::locale const&,std::regex_constants::syntax_option_type) movdqa xmm0, [rsp+2D8h+var_D8] mov rdi, qword ptr [rsp+2D8h+var_298+8] pxor xmm1, xmm1 movaps [rsp+2D8h+var_D8], xmm1 movaps [rsp+2D8h+var_298], xmm0 test rdi, rdi jz short loc_5C9B call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_5C9B: mov rdi, [rsp+2D8h+var_A8] mov [rsp+2D8h+var_2A8], 10h test rdi, rdi jz short loc_5D03 mov rax, [rsp+2D8h+var_60] mov rbx, [rsp+2D8h+var_80] lea rbp, [rax+8] cmp rbx, rbp jnb short loc_5CEE nop dword ptr [rax+00000000h] loc_5CD0: mov rdi, [rbx]; void * mov esi, 1F8h; unsigned __int64 add rbx, 8 call __ZdlPvm; operator delete(void *,ulong) cmp rbx, rbp jb short loc_5CD0 mov rdi, [rsp+2D8h+var_A8]; void * loc_5CEE: mov rax, [rsp+2D8h+var_A0] lea rsi, ds:0[rax*8]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_5D03: lea rdi, [rsp+2D8h+var_C8] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, qword ptr [rsp+2D8h+var_D8+8] test rdi, rdi jz short loc_5D22 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_5D22: lea rdi, [rsp+2D8h+var_108] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) pxor xmm0, xmm0 mov r13, [r14] mov rbx, [r14+8] mov rax, qword ptr [rsp+2D8h+var_298] movaps [rsp+2D8h+var_288], xmm0 movaps [rsp+2D8h+var_278], xmm0 test rax, rax jz loc_61A8 mov rax, [rax+28h] lea rbp, [rsp+2D8h+var_268] lea r14, [rsp+2D8h+var_288] mov qword ptr [rsp+2D8h+var_278+8], r13 mov rdx, rbp mov rdi, r14 movaps [rsp+2D8h+var_268], xmm0 lea r15, [rsp+2D8h+var_2A8] lea esi, [rax+3] mov byte ptr [rsp+2D8h+var_258], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EE14_M_fill_assignEmRKSC_; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(ulong,std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>> const&) mov rcx, qword ptr [rsp+2D8h+var_298] add rbx, r13 movq xmm1, r13 mov rsi, 0AAAAAAAAAAAAAAABh movq xmm2, rbx pxor xmm0, xmm0 mov rdx, [rcx+40h] sub rdx, [rcx+38h] punpcklqdq xmm1, xmm2 movaps [rsp+2D8h+var_268], xmm0 mov rax, rdx movaps [rsp+2D8h+var_258], xmm0 sar rax, 4 movaps [rsp+2D8h+var_248], xmm1 imul rax, rsi test byte ptr [rsp+2D8h+var_2A8+1], 4 mov [rsp+2D8h+n], rax jnz loc_5FC0 lea r15, [rsp+2D8h+var_2A8] mov [rsp+2D8h+var_230], rcx mov [rsp+2D8h+var_238], r15 mov [rsp+2D8h+var_228], r14 test rdx, rdx js loc_62EE mov [rsp+2D8h+var_210], 0 movups xmmword ptr [rsp+2D8h+var_220], xmm0 jz loc_6290 shl rax, 4 mov rdi, rax; unsigned __int64 mov [rsp+2D8h+n], rax call __Znwm; operator new(ulong) mov rdx, [rsp+2D8h+n] mov [rsp+2D8h+var_220], rax add rdx, rax mov [rsp+2D8h+var_210], rdx nop word ptr [rax+rax+00000000h] loc_5E50: mov qword ptr [rax], 0 add rax, 10h mov dword ptr [rax-8], 0 cmp rax, rdx jnz short loc_5E50 mov rcx, [rsp+2D8h+var_230] mov rsi, [rsp+2D8h+var_228] loc_5E77: mov rax, [rcx+20h] mov rdi, rbp mov [rsp+2D8h+var_220+8], rdx mov qword ptr [rsp+2D8h+var_208+8], 0 mov qword ptr [rsp+2D8h+var_208], rax mov rax, qword ptr [rsp+2D8h+var_248] mov dword ptr [rsp+2D8h+var_1F8], 0 mov qword ptr [rsp+2D8h+var_258+8], rax mov byte ptr [rsp+2D8h+var_1F8+4], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EEaSERKSE__isra_0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>> const&) [clone] mov rdx, qword ptr [rsp+2D8h+var_208] mov esi, 1 mov rdi, rbp call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE6_M_dfsENSH_11_Match_modeEl; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_Match_mode,long) cmp byte ptr [rsp+2D8h+var_1F8+4], 0 jnz loc_6200 mov eax, dword ptr [rsp+2D8h+var_1F8] test al, 40h jnz short loc_5F6D or al, 80h mov dword ptr [rsp+2D8h+var_1F8], eax jmp short loc_5F5B loc_5F00: mov rsi, [rsp+2D8h+var_228] add rax, 1 mov rdi, rbp mov byte ptr [rsp+2D8h+var_1F8+4], 0 mov qword ptr [rsp+2D8h+var_248], rax mov qword ptr [rsp+2D8h+var_258+8], rax mov qword ptr [rsp+2D8h+var_208+8], 0 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EEaSERKSE__isra_0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>> const&) [clone] mov rdx, qword ptr [rsp+2D8h+var_208] mov esi, 1 mov rdi, rbp call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE6_M_dfsENSH_11_Match_modeEl; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_Match_mode,long) cmp byte ptr [rsp+2D8h+var_1F8+4], 0 jnz loc_6200 loc_5F5B: mov rax, qword ptr [rsp+2D8h+var_248] cmp rax, qword ptr [rsp+2D8h+var_248+8] jnz short loc_5F00 loc_5F6D: mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_5F8A mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_5F8A: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() loc_5F92: lea rdx, [rsp+2D8h+var_2C8] mov esi, 3 mov rdi, r14 mov [rsp+2D8h+var_2B8], 0 mov [rsp+2D8h+var_2C0], rbx mov [rsp+2D8h+var_2C8], rbx call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EE14_M_fill_assignEmRKSC_; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(ulong,std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>> const&) jmp loc_61AD loc_5FC0: mov [rsp+2D8h+var_238], r15 mov [rsp+2D8h+var_230], rcx mov [rsp+2D8h+var_228], r14 test rdx, rdx js loc_630D cmp [rsp+2D8h+n], 0 movups xmmword ptr [rsp+2D8h+var_220], xmm0 mov [rsp+2D8h+var_210], 0 jz loc_62B8 shl rax, 4 mov rdi, rax; unsigned __int64 mov [rsp+2D8h+n], rax call __Znwm; operator new(ulong) mov rdx, [rsp+2D8h+n] mov [rsp+2D8h+var_220], rax add rdx, rax mov [rsp+2D8h+var_210], rdx nop word ptr [rax+rax+00000000h] loc_6030: mov qword ptr [rax], 0 add rax, 10h mov dword ptr [rax-8], 0 cmp rax, rdx jnz short loc_6030 mov rcx, [rsp+2D8h+var_230] mov rsi, 0AAAAAAAAAAAAAAABh mov rax, [rcx+40h] sub rax, [rcx+38h] sar rax, 4 imul rax, rsi mov [rsp+2D8h+n], rax mov rdi, rax; unsigned __int64 loc_6070: mov rax, [rcx+20h] pxor xmm0, xmm0 mov [rsp+2D8h+var_220+8], rdx mov [rsp+2D8h+var_1F8], 0 mov [rsp+2D8h+var_2D0], rax movaps [rsp+2D8h+var_208], xmm0 call __Znam; operator new[](ulong) mov rcx, rax mov rax, [rsp+2D8h+n] sub rax, 1 js short loc_60BC mov rdx, [rsp+2D8h+n]; n mov rdi, rcx; s xor esi, esi; c call _memset mov rcx, rax loc_60BC: mov rax, [rsp+2D8h+var_2D0] mov rdi, rbp mov [rsp+2D8h+var_1F0], rcx mov [rsp+2D8h+var_1E0], 0 mov [rsp+2D8h+var_1E8], rax mov rax, qword ptr [rsp+2D8h+var_248] mov qword ptr [rsp+2D8h+var_258+8], rax call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE16_M_main_dispatchENSH_11_Match_modeESt17integral_constantIbLb0EE_constprop_0; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_M_main_dispatch(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_Match_mode,std::integral_constant<bool,false>) [clone] mov byte ptr [rsp+2D8h+n], al test al, al jnz loc_62E0 mov eax, [rsp+2D8h+var_1E0] test al, 40h jnz short loc_614E or al, 80h mov [rsp+2D8h+var_1E0], eax jmp short loc_613C loc_6118: add rax, 1 mov rdi, rbp mov qword ptr [rsp+2D8h+var_248], rax mov qword ptr [rsp+2D8h+var_258+8], rax call _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE16_M_main_dispatchENSH_11_Match_modeESt17integral_constantIbLb0EE_constprop_0; std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_M_main_dispatch(std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,false>::_Match_mode,std::integral_constant<bool,false>) [clone] test al, al jnz loc_62E0 loc_613C: mov rax, qword ptr [rsp+2D8h+var_248] cmp rax, qword ptr [rsp+2D8h+var_248+8] jnz short loc_6118 loc_614E: mov rdi, [rsp+2D8h+var_1F0]; void * test rdi, rdi jz short loc_6160 call __ZdaPv; operator delete[](void *) loc_6160: lea rdi, [rsp+2D8h+var_208] call _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EED2Ev; std::vector<std::pair<long,std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>>>::~vector() mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_618A mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_618A: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() cmp byte ptr [rsp+2D8h+n], 0 jnz loc_6225 jmp loc_5F92 loc_61A8: lea r14, [rsp+2D8h+var_288] loc_61AD: mov ebx, 1 loc_61B2: mov rdi, r14 call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() mov rdi, qword ptr [rsp+2D8h+var_298+8] test rdi, rdi jz short loc_61C9 call _ZNSt16_Sp_counted_baseILN9__gnu_cxx12_Lock_policyE2EE10_M_releaseEv; std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(void) loc_61C9: mov rdi, r12; this call __ZNSt6localeD1Ev; std::locale::~locale() mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz loc_62E9 add rsp, 2A8h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_6200: mov rdi, [rsp+2D8h+var_220]; void * test rdi, rdi jz short loc_621D mov rsi, [rsp+2D8h+var_210] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_621D: mov rdi, rbp call _ZNSt6vectorINSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS0_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISC_EED2Ev; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector() loc_6225: mov rcx, qword ptr [rsp+2D8h+var_288] mov rdx, qword ptr [rsp+2D8h+var_288+8] mov rax, rcx cmp rcx, rdx jz short loc_6256 nop word ptr [rax+rax+00000000h] loc_6240: cmp byte ptr [rax+10h], 0 jnz short loc_624D mov [rax+8], rbx mov [rax], rbx loc_624D: add rax, 18h cmp rdx, rax jnz short loc_6240 loc_6256: mov [rdx-30h], r13 lea rax, [rdx-18h] lea rsi, [rdx-30h] mov rdx, [rcx] mov [rsi+8], rdx cmp rdx, r13 mov rdx, [rcx+8] setnz byte ptr [rsi+10h] cmp rdx, rbx mov [rax+8], rbx setnz byte ptr [rax+10h] xor ebx, ebx mov [rax], rdx jmp loc_61B2 loc_6290: mov [rsp+2D8h+var_220], 0 mov rsi, r14 xor edx, edx mov [rsp+2D8h+var_210], 0 jmp loc_5E77 loc_62B8: mov [rsp+2D8h+var_220], 0 xor edx, edx mov rdi, rax mov [rsp+2D8h+var_210], 0 jmp loc_6070 loc_62E0: mov byte ptr [rsp+2D8h+n], 1 jmp loc_614E loc_62E9: call ___stack_chk_fail loc_62EE: mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz short loc_632C lea rdi, aCannotCreateSt_0; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_630D: mov rax, [rsp+2D8h+var_40] sub rax, fs:28h jnz short loc_6331 lea rdi, aCannotCreateSt_0; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_632C: call ___stack_chk_fail loc_6331: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string) [clone] endbr64 mov rbx, rax jmp loc_47FD endbr64 mov rbx, rax jmp loc_47D2 endbr64 mov rbx, rax jmp loc_4839 endbr64 mov rbx, rax jmp loc_4853 endbr64 mov rbx, rax jmp loc_4860 endbr64 mov rbx, rax jmp loc_486D
long long func0(unsigned long long *a1) { __m128i v2; // xmm0 long long v3; // rdi void *v4; // rdi void **v5; // rbx unsigned long long v6; // rbp void *v7; // rdi unsigned long long v8; // r13 unsigned long long v9; // rbx long long v10; // rax long long v11; // rcx unsigned long long v12; // rbx long long v13; // rdx _QWORD *v14; // rax _QWORD *v15; // rdx __int128 *v16; // rsi unsigned long long v17; // rax int v18; // eax unsigned int v19; // ebx _QWORD *v21; // rcx __int128 i; // rax long long v23; // rsi bool v24; // zf size_t n; // [rsp+0h] [rbp-2D8h] _QWORD v26[4]; // [rsp+10h] [rbp-2C8h] BYREF int v27; // [rsp+30h] [rbp-2A8h] BYREF char v28[8]; // [rsp+38h] [rbp-2A0h] BYREF __m128i v29; // [rsp+40h] [rbp-298h] __int128 v30; // [rsp+50h] [rbp-288h] BYREF __int128 v31; // [rsp+60h] [rbp-278h] __int128 v32; // [rsp+70h] [rbp-268h] BYREF __int128 v33; // [rsp+80h] [rbp-258h] __m128i v34; // [rsp+90h] [rbp-248h] int *v35; // [rsp+A0h] [rbp-238h] long long v36; // [rsp+A8h] [rbp-230h] __int128 *v37; // [rsp+B0h] [rbp-228h] void *v38[2]; // [rsp+B8h] [rbp-220h] char *v39; // [rsp+C8h] [rbp-210h] __int128 v40; // [rsp+D0h] [rbp-208h] int v41; // [rsp+E0h] [rbp-1F8h] char v42; // [rsp+E4h] [rbp-1F4h] char v43[208]; // [rsp+100h] [rbp-1D8h] BYREF char v44[48]; // [rsp+1D0h] [rbp-108h] BYREF __m128i v45; // [rsp+200h] [rbp-D8h] BYREF char v46[32]; // [rsp+210h] [rbp-C8h] BYREF void *v47; // [rsp+230h] [rbp-A8h] long long v48; // [rsp+238h] [rbp-A0h] unsigned long long v49; // [rsp+258h] [rbp-80h] long long v50; // [rsp+278h] [rbp-60h] unsigned long long v51; // [rsp+298h] [rbp-40h] v51 = __readfsqword(0x28u); std::locale::locale((std::locale *)v28); v29 = 0LL; std::__detail::_Compiler<std::regex_traits<char>>::_Compiler(v43, "[^a-zA-Z0-9.]", "", v28, 16LL); v2 = _mm_load_si128(&v45); v3 = v29.m128i_i64[1]; v45 = 0LL; v29 = v2; if ( v3 ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); v4 = v47; v27 = 16; if ( v47 ) { v5 = (void **)v49; v6 = v50 + 8; if ( v49 < v50 + 8 ) { do { v7 = *v5++; operator delete(v7, 0x1F8uLL); } while ( (unsigned long long)v5 < v6 ); v4 = v47; } operator delete(v4, 8 * v48); } std::string::_M_dispose(v46); if ( v45.m128i_i64[1] ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); std::string::_M_dispose(v44); v8 = *a1; v9 = a1[1]; v30 = 0LL; v31 = 0LL; if ( !v29.m128i_i64[0] ) { LABEL_24: v19 = 1; goto LABEL_25; } v10 = *(_QWORD *)(v29.m128i_i64[0] + 40); *((_QWORD *)&v31 + 1) = v8; v32 = 0LL; LOBYTE(v33) = 0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign( &v30, (unsigned int)(v10 + 3), &v32); v11 = v29.m128i_i64[0]; v12 = v8 + v9; v13 = *(_QWORD *)(v29.m128i_i64[0] + 64) - *(_QWORD *)(v29.m128i_i64[0] + 56); v32 = 0LL; v33 = 0LL; v34 = _mm_unpacklo_epi64((__m128i)v8, (__m128i)v12); v36 = v29.m128i_i64[0]; v35 = &v27; v37 = &v30; if ( v13 < 0 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v39 = 0LL; *(_OWORD *)v38 = 0LL; if ( v13 ) { n = 0x1555555555555556LL * (v13 >> 4); v14 = (_QWORD *)operator new(n * 8); v38[0] = v14; v15 = &v14[n]; v39 = (char *)&v14[n]; do { *v14 = 0LL; v14 += 2; *((_DWORD *)v14 - 2) = 0; } while ( v14 != v15 ); v11 = v36; v16 = v37; } else { v38[0] = 0LL; v16 = &v30; v15 = 0LL; v39 = 0LL; } v17 = *(_QWORD *)(v11 + 32); v38[1] = v15; v40 = v17; v41 = 0; *((_QWORD *)&v33 + 1) = v34.m128i_i64[0]; v42 = 0; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(&v32, v16); std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs( &v32, 1LL, v40); if ( !v42 ) { v18 = v41; if ( (v41 & 0x40) == 0 ) { LOBYTE(v18) = v41 | 0x80; v41 = v18; while ( v34.m128i_i64[0] != v34.m128i_i64[1] ) { v42 = 0; *((_QWORD *)&v33 + 1) = ++v34.m128i_i64[0]; *((_QWORD *)&v40 + 1) = 0LL; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::operator=(&v32, v37); std::__detail::_Executor<__gnu_cxx::__normal_iterator<char const*,std::string>,std::allocator<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>,std::regex_traits<char>,true>::_M_dfs( &v32, 1LL, v40); if ( v42 ) goto LABEL_28; } } if ( v38[0] ) operator delete(v38[0], v39 - (char *)v38[0]); std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v32); v26[2] = 0LL; v26[1] = v12; v26[0] = v12; std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::_M_fill_assign(&v30, 3LL, v26); goto LABEL_24; } LABEL_28: if ( v38[0] ) operator delete(v38[0], v39 - (char *)v38[0]); std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v32); v21 = (_QWORD *)v30; for ( i = v30; *((_QWORD *)&i + 1) != (_QWORD)i; *(_QWORD *)&i = i + 24 ) { if ( !*(_BYTE *)(i + 16) ) { *(_QWORD *)(i + 8) = v12; *(_QWORD *)i = v12; } } *(_QWORD *)(*((_QWORD *)&i + 1) - 48LL) = v8; *(_QWORD *)&i = *((_QWORD *)&i + 1) - 24LL; v23 = *((_QWORD *)&i + 1) - 48LL; *((_QWORD *)&i + 1) = *v21; *(_QWORD *)(v23 + 8) = *v21; v24 = *((_QWORD *)&i + 1) == v8; *((_QWORD *)&i + 1) = v21[1]; *(_BYTE *)(v23 + 16) = !v24; *(_QWORD *)(i + 8) = v12; *(_BYTE *)(i + 16) = *((_QWORD *)&i + 1) != v12; v19 = 0; *(_QWORD *)i = *((_QWORD *)&i + 1); LABEL_25: std::vector<std::sub_match<__gnu_cxx::__normal_iterator<char const*,std::string>>>::~vector(&v30); if ( v29.m128i_i64[1] ) std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release(); std::locale::~locale((std::locale *)v28); return v19; }
func0: ENDBR64 PUSH R15 PUSH R14 MOV R14,RDI PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x2a8 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x298],RAX XOR EAX,EAX LEA R12,[RSP + 0x38] MOV RDI,R12 CALL 0x00104730 LEA RDX,[0x11a681] PXOR XMM0,XMM0 LEA RDI,[RSP + 0x100] MOV R8D,0x10 MOV RCX,R12 LEA RSI,[RDX + -0xd] MOVAPS xmmword ptr [RSP + 0x40],XMM0 LAB_00105c6d: CALL 0x00118af0 MOVDQA XMM0,xmmword ptr [RSP + 0x200] MOV RDI,qword ptr [RSP + 0x48] PXOR XMM1,XMM1 MOVAPS xmmword ptr [RSP + 0x200],XMM1 MOVAPS xmmword ptr [RSP + 0x40],XMM0 TEST RDI,RDI JZ 0x00105c9b CALL 0x001075d0 LAB_00105c9b: MOV RDI,qword ptr [RSP + 0x230] MOV dword ptr [RSP + 0x30],0x10 TEST RDI,RDI JZ 0x00105d03 MOV RAX,qword ptr [RSP + 0x278] MOV RBX,qword ptr [RSP + 0x258] LEA RBP,[RAX + 0x8] CMP RBX,RBP JNC 0x00105cee NOP dword ptr [RAX] LAB_00105cd0: MOV RDI,qword ptr [RBX] MOV ESI,0x1f8 ADD RBX,0x8 CALL 0x001045a0 CMP RBX,RBP JC 0x00105cd0 MOV RDI,qword ptr [RSP + 0x230] LAB_00105cee: MOV RAX,qword ptr [RSP + 0x238] LEA RSI,[RAX*0x8] CALL 0x001045a0 LAB_00105d03: LEA RDI,[RSP + 0x210] CALL 0x00104620 MOV RDI,qword ptr [RSP + 0x208] TEST RDI,RDI JZ 0x00105d22 CALL 0x001075d0 LAB_00105d22: LEA RDI,[RSP + 0x1d0] CALL 0x00104620 PXOR XMM0,XMM0 MOV R13,qword ptr [R14] MOV RBX,qword ptr [R14 + 0x8] MOV RAX,qword ptr [RSP + 0x40] MOVAPS xmmword ptr [RSP + 0x50],XMM0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 TEST RAX,RAX JZ 0x001061a8 MOV RAX,qword ptr [RAX + 0x28] LEA RBP,[RSP + 0x70] LEA R14,[RSP + 0x50] MOV qword ptr [RSP + 0x68],R13 MOV RDX,RBP MOV RDI,R14 MOVAPS xmmword ptr [RSP + 0x70],XMM0 LEA R15,[RSP + 0x30] LEA ESI,[RAX + 0x3] MOV byte ptr [RSP + 0x80],0x0 LAB_00105d80: CALL 0x00108c50 MOV RCX,qword ptr [RSP + 0x40] ADD RBX,R13 MOVQ XMM1,R13 MOV RSI,-0x5555555555555555 MOVQ XMM2,RBX PXOR XMM0,XMM0 MOV RDX,qword ptr [RCX + 0x40] SUB RDX,qword ptr [RCX + 0x38] PUNPCKLQDQ XMM1,XMM2 MOVAPS xmmword ptr [RSP + 0x70],XMM0 MOV RAX,RDX MOVAPS xmmword ptr [RSP + 0x80],XMM0 SAR RAX,0x4 MOVAPS xmmword ptr [RSP + 0x90],XMM1 IMUL RAX,RSI TEST byte ptr [RSP + 0x31],0x4 MOV qword ptr [RSP],RAX JNZ 0x00105fc0 LEA R15,[RSP + 0x30] MOV qword ptr [RSP + 0xa8],RCX MOV qword ptr [RSP + 0xa0],R15 MOV qword ptr [RSP + 0xb0],R14 TEST RDX,RDX JS 0x001062ee MOV qword ptr [RSP + 0xc8],0x0 MOVUPS xmmword ptr [RSP + 0xb8],XMM0 JZ 0x00106290 SHL RAX,0x4 MOV RDI,RAX MOV qword ptr [RSP],RAX LAB_00105e2b: CALL 0x00104590 MOV RDX,qword ptr [RSP] MOV qword ptr [RSP + 0xb8],RAX ADD RDX,RAX MOV qword ptr [RSP + 0xc8],RDX NOP word ptr [RAX + RAX*0x1] LAB_00105e50: MOV qword ptr [RAX],0x0 ADD RAX,0x10 MOV dword ptr [RAX + -0x8],0x0 CMP RAX,RDX JNZ 0x00105e50 MOV RCX,qword ptr [RSP + 0xa8] MOV RSI,qword ptr [RSP + 0xb0] LAB_00105e77: MOV RAX,qword ptr [RCX + 0x20] MOV RDI,RBP MOV qword ptr [RSP + 0xc0],RDX MOV qword ptr [RSP + 0xd8],0x0 MOV qword ptr [RSP + 0xd0],RAX MOV RAX,qword ptr [RSP + 0x90] MOV dword ptr [RSP + 0xe0],0x0 MOV qword ptr [RSP + 0x88],RAX MOV byte ptr [RSP + 0xe4],0x0 LAB_00105ebd: CALL 0x00104fb0 MOV RDX,qword ptr [RSP + 0xd0] MOV ESI,0x1 MOV RDI,RBP CALL 0x00111a60 CMP byte ptr [RSP + 0xe4],0x0 JNZ 0x00106200 MOV EAX,dword ptr [RSP + 0xe0] TEST AL,0x40 JNZ 0x00105f6d OR AL,0x80 MOV dword ptr [RSP + 0xe0],EAX JMP 0x00105f5b LAB_00105f00: MOV RSI,qword ptr [RSP + 0xb0] ADD RAX,0x1 MOV RDI,RBP MOV byte ptr [RSP + 0xe4],0x0 MOV qword ptr [RSP + 0x90],RAX MOV qword ptr [RSP + 0x88],RAX MOV qword ptr [RSP + 0xd8],0x0 CALL 0x00104fb0 MOV RDX,qword ptr [RSP + 0xd0] MOV ESI,0x1 MOV RDI,RBP CALL 0x00111a60 CMP byte ptr [RSP + 0xe4],0x0 JNZ 0x00106200 LAB_00105f5b: MOV RAX,qword ptr [RSP + 0x90] CMP RAX,qword ptr [RSP + 0x98] JNZ 0x00105f00 LAB_00105f6d: MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x00105f8a MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_00105f8a: MOV RDI,RBP CALL 0x001077f0 LAB_00105f92: LEA RDX,[RSP + 0x10] MOV ESI,0x3 MOV RDI,R14 MOV qword ptr [RSP + 0x20],0x0 MOV qword ptr [RSP + 0x18],RBX MOV qword ptr [RSP + 0x10],RBX LAB_00105fb2: CALL 0x00108c50 JMP 0x001061ad LAB_00105fc0: MOV qword ptr [RSP + 0xa0],R15 MOV qword ptr [RSP + 0xa8],RCX MOV qword ptr [RSP + 0xb0],R14 TEST RDX,RDX JS 0x0010630d CMP qword ptr [RSP],0x0 MOVUPS xmmword ptr [RSP + 0xb8],XMM0 MOV qword ptr [RSP + 0xc8],0x0 JZ 0x001062b8 SHL RAX,0x4 MOV RDI,RAX MOV qword ptr [RSP],RAX LAB_0010600b: CALL 0x00104590 MOV RDX,qword ptr [RSP] MOV qword ptr [RSP + 0xb8],RAX ADD RDX,RAX MOV qword ptr [RSP + 0xc8],RDX NOP word ptr [RAX + RAX*0x1] LAB_00106030: MOV qword ptr [RAX],0x0 ADD RAX,0x10 MOV dword ptr [RAX + -0x8],0x0 CMP RAX,RDX JNZ 0x00106030 MOV RCX,qword ptr [RSP + 0xa8] MOV RSI,-0x5555555555555555 MOV RAX,qword ptr [RCX + 0x40] SUB RAX,qword ptr [RCX + 0x38] SAR RAX,0x4 IMUL RAX,RSI MOV qword ptr [RSP],RAX MOV RDI,RAX LAB_00106070: MOV RAX,qword ptr [RCX + 0x20] PXOR XMM0,XMM0 MOV qword ptr [RSP + 0xc0],RDX MOV qword ptr [RSP + 0xe0],0x0 MOV qword ptr [RSP + 0x8],RAX MOVAPS xmmword ptr [RSP + 0xd0],XMM0 LAB_00106099: CALL 0x001043c0 MOV RCX,RAX MOV RAX,qword ptr [RSP] SUB RAX,0x1 JS 0x001060bc MOV RDX,qword ptr [RSP] MOV RDI,RCX XOR ESI,ESI CALL 0x001044d0 MOV RCX,RAX LAB_001060bc: MOV RAX,qword ptr [RSP + 0x8] MOV RDI,RBP MOV qword ptr [RSP + 0xe8],RCX MOV dword ptr [RSP + 0xf8],0x0 MOV qword ptr [RSP + 0xf0],RAX MOV RAX,qword ptr [RSP + 0x90] MOV qword ptr [RSP + 0x88],RAX LAB_001060ef: CALL 0x001054e0 MOV byte ptr [RSP],AL TEST AL,AL JNZ 0x001062e0 MOV EAX,dword ptr [RSP + 0xf8] TEST AL,0x40 JNZ 0x0010614e OR AL,0x80 MOV dword ptr [RSP + 0xf8],EAX JMP 0x0010613c LAB_00106118: ADD RAX,0x1 MOV RDI,RBP MOV qword ptr [RSP + 0x90],RAX MOV qword ptr [RSP + 0x88],RAX CALL 0x001054e0 TEST AL,AL JNZ 0x001062e0 LAB_0010613c: MOV RAX,qword ptr [RSP + 0x90] CMP RAX,qword ptr [RSP + 0x98] JNZ 0x00106118 LAB_0010614e: MOV RDI,qword ptr [RSP + 0xe8] TEST RDI,RDI JZ 0x00106160 CALL 0x00104640 LAB_00106160: LEA RDI,[RSP + 0xd0] CALL 0x00108590 MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x0010618a MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_0010618a: MOV RDI,RBP CALL 0x001077f0 CMP byte ptr [RSP],0x0 JNZ 0x00106225 JMP 0x00105f92 LAB_001061a8: LEA R14,[RSP + 0x50] LAB_001061ad: MOV EBX,0x1 LAB_001061b2: MOV RDI,R14 CALL 0x001077f0 MOV RDI,qword ptr [RSP + 0x48] TEST RDI,RDI JZ 0x001061c9 CALL 0x001075d0 LAB_001061c9: MOV RDI,R12 CALL 0x00104680 MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x001062e9 ADD RSP,0x2a8 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00106200: MOV RDI,qword ptr [RSP + 0xb8] TEST RDI,RDI JZ 0x0010621d MOV RSI,qword ptr [RSP + 0xc8] SUB RSI,RDI CALL 0x001045a0 LAB_0010621d: MOV RDI,RBP CALL 0x001077f0 LAB_00106225: MOV RCX,qword ptr [RSP + 0x50] MOV RDX,qword ptr [RSP + 0x58] MOV RAX,RCX CMP RCX,RDX JZ 0x00106256 NOP word ptr [RAX + RAX*0x1] LAB_00106240: CMP byte ptr [RAX + 0x10],0x0 JNZ 0x0010624d MOV qword ptr [RAX + 0x8],RBX MOV qword ptr [RAX],RBX LAB_0010624d: ADD RAX,0x18 CMP RDX,RAX JNZ 0x00106240 LAB_00106256: MOV qword ptr [RDX + -0x30],R13 LEA RAX,[RDX + -0x18] LEA RSI,[RDX + -0x30] MOV RDX,qword ptr [RCX] MOV qword ptr [RSI + 0x8],RDX CMP RDX,R13 MOV RDX,qword ptr [RCX + 0x8] SETNZ byte ptr [RSI + 0x10] CMP RDX,RBX MOV qword ptr [RAX + 0x8],RBX SETNZ byte ptr [RAX + 0x10] XOR EBX,EBX MOV qword ptr [RAX],RDX JMP 0x001061b2 LAB_00106290: MOV qword ptr [RSP + 0xb8],0x0 MOV RSI,R14 XOR EDX,EDX MOV qword ptr [RSP + 0xc8],0x0 JMP 0x00105e77 LAB_001062b8: MOV qword ptr [RSP + 0xb8],0x0 XOR EDX,EDX MOV RDI,RAX MOV qword ptr [RSP + 0xc8],0x0 JMP 0x00106070 LAB_001062e0: MOV byte ptr [RSP],0x1 JMP 0x0010614e LAB_001062e9: CALL 0x001045e0 LAB_001062ee: MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010632c LEA RDI,[0x11a1a0] LAB_00106308: CALL 0x001044b0 LAB_0010630d: MOV RAX,qword ptr [RSP + 0x298] SUB RAX,qword ptr FS:[0x28] JNZ 0x00106331 LEA RDI,[0x11a1a0] LAB_00106327: CALL 0x001044b0 LAB_0010632c: CALL 0x001045e0 LAB_00106331: CALL 0x001045e0
/* func0(std::string) */ int8 func0(ulong *param_1) { ulong uVar1; ulong uVar2; int auVar3 [16]; bool bVar4; char cVar5; long lVar6; int8 *puVar7; int8 *puVar8; ulong uVar9; ulong *puVar10; long lVar11; ulong uVar12; int8 uVar13; int8 uVar14; _Match_mode _Var15; long in_FS_OFFSET; ulong local_2c8; ulong local_2c0; int8 local_2b8; uint local_2a8 [2]; locale local_2a0 [2]; int local_298 [16]; int local_288 [16]; int local_278 [16]; vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> local_268 [16]; int local_258 [8]; ulong uStack_250; ulong local_248; ulong uStack_240; uint *local_238; long local_230; vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *local_228; int local_220 [16]; int8 *local_210; int local_208 [16]; int8 local_1f8; void *local_1f0; int8 local_1e8; uint local_1e0; _Compiler<std::regex_traits<char>> local_1d8 [256]; int local_d8 [48]; void *local_a8; long local_a0; int8 *local_80; long local_60; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); std::locale::locale(local_2a0); local_298 = (int [16])0x0; /* try { // try from 00105c6d to 00105c71 has its CatchHandler @ 00106342 */ std::__detail::_Compiler<std::regex_traits<char>>::_Compiler (local_1d8,"[^a-zA-Z0-9.]","",local_2a0,0x10); auVar3 = local_d8._0_16_; uVar13 = local_298._8_8_; local_d8._0_16_ = (int [16])0x0; local_298 = auVar3; if ((_Sp_counted_base<(_Lock_policy)2> *)uVar13 != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release((_Sp_counted_base<(_Lock_policy)2> *)uVar13); } local_2a8[0] = 0x10; if (local_a8 != (void *)0x0) { for (puVar8 = local_80; puVar8 < (int8 *)(local_60 + 8U); puVar8 = puVar8 + 1) { operator_delete((void *)*puVar8,0x1f8); } operator_delete(local_a8,local_a0 * 8); } std::string::_M_dispose(); if ((_Sp_counted_base<(_Lock_policy)2> *)local_d8._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release ((_Sp_counted_base<(_Lock_policy)2> *)local_d8._8_8_); } std::string::_M_dispose(); uVar1 = *param_1; uVar12 = param_1[1]; local_288 = (int [16])0x0; local_278 = (int [16])0x0; if (local_298._0_8_ == 0) { LAB_001061ad: uVar13 = 1; } else { local_278._8_8_ = 0; local_278._0_8_ = uVar1; local_278 = local_278 << 0x40; local_268[0] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[1] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[2] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[3] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[4] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[5] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[6] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[7] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[8] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[9] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[10] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xb] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xc] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xd] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xe] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xf] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; auVar3[0xf] = 0; auVar3._0_15_ = stack0xfffffffffffffda9; _local_258 = auVar3 << 8; /* try { // try from 00105d80 to 00105d84 has its CatchHandler @ 0010634e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::_M_fill_assign((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288,(ulong)((int)*(int8 *)(local_298._0_8_ + 0x28) + 3), (sub_match *)local_268); uVar12 = uVar12 + uVar1; lVar11 = *(long *)(local_298._0_8_ + 0x40) - *(long *)(local_298._0_8_ + 0x38); local_268[0] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[1] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[2] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[3] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[4] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[5] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[6] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[7] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[8] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[9] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[10] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xb] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xc] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xd] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xe] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; local_268[0xf] = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> )0x0; _local_258 = (int [16])0x0; local_258 = (int [8])0x0; lVar6 = lVar11 >> 4; local_248 = uVar1; uStack_240 = uVar12; local_228 = (vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288; if ((local_2a8[0] & 0x400) == 0) { local_238 = local_2a8; local_230 = local_298._0_8_; if (lVar11 < 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ /* try { // try from 00106308 to 0010630c has its CatchHandler @ 00106372 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } local_210 = (int8 *)0x0; local_220 = (int [16])0x0; if (lVar11 == 0) { local_220._0_8_ = (int8 *)0x0; local_210 = (int8 *)0x0; } else { /* try { // try from 00105e2b to 00105e2f has its CatchHandler @ 00106372 */ local_220._0_8_ = operator_new(lVar6 * -0x5555555555555550); local_210 = (int8 *)(local_220._0_8_ + lVar6 * -0xaaaaaaaaaaaaaaa * 8); puVar8 = (int8 *)local_220._0_8_; do { *puVar8 = 0; puVar7 = puVar8 + 2; *(int4 *)(puVar8 + 1) = 0; puVar8 = puVar7; } while (puVar7 != local_210); } local_220._8_8_ = local_210; local_208._8_8_ = 0; local_208._0_8_ = *(ulong *)(local_230 + 0x20); uStack_250 = local_248; local_1f8 = (ulong)local_1f8._5_3_ << 0x28; /* try { // try from 00105ebd to 00105f4c has its CatchHandler @ 0010637e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::operator=(local_268,(vector *)local_228); std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> ::_M_dfs((_Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> *)local_268,1,local_208._0_8_); if (local_1f8._4_1_ == '\0') { if ((local_1f8 & 0x40) != 0) { LAB_00105f6d: if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); goto LAB_00105f92; } local_1f8 = local_1f8 | 0x80; do { if (local_248 == uStack_240) goto LAB_00105f6d; local_248 = local_248 + 1; local_1f8._0_5_ = (uint5)(uint)local_1f8; uStack_250 = local_248; local_208._8_8_ = 0; std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::operator=(local_268,(vector *)local_228); std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> ::_M_dfs((_Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,true> *)local_268,1,local_208._0_8_); } while (local_1f8._4_1_ == '\0'); } if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); } else { local_230 = local_298._0_8_; local_238 = local_2a8; if (lVar11 < 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ /* try { // try from 00106327 to 0010632b has its CatchHandler @ 00106366 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } local_220 = (int [16])0x0; local_210 = (int8 *)0x0; if (lVar6 * -0x5555555555555555 == 0) { local_220._0_8_ = (int8 *)0x0; local_210 = (int8 *)0x0; uVar9 = 0; } else { /* try { // try from 0010600b to 0010600f has its CatchHandler @ 00106366 */ local_220._0_8_ = operator_new(lVar6 * -0x5555555555555550); local_210 = (int8 *)(local_220._0_8_ + lVar6 * -0xaaaaaaaaaaaaaaa * 8); puVar8 = (int8 *)local_220._0_8_; do { *puVar8 = 0; puVar7 = puVar8 + 2; *(int4 *)(puVar8 + 1) = 0; puVar8 = puVar7; } while (puVar7 != local_210); uVar9 = (*(long *)(local_230 + 0x40) - *(long *)(local_230 + 0x38) >> 4) * -0x5555555555555555; } uVar14 = 0xaaaaaaaaaaaaaaab; uVar13 = *(int8 *)(local_230 + 0x20); local_220._8_8_ = local_210; local_1f8 = 0; local_208 = (int [16])0x0; /* try { // try from 00106099 to 0010609d has its CatchHandler @ 0010635a */ local_1f0 = operator_new__(uVar9); if (-1 < (long)(uVar9 - 1)) { uVar14 = 0; local_1f0 = memset(local_1f0,0,uVar9); } local_1e0 = 0; uStack_250 = local_248; _Var15 = (_Match_mode)local_268; local_1e8 = uVar13; /* try { // try from 001060ef to 00106133 has its CatchHandler @ 00106336 */ cVar5 = std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,false> ::_M_main_dispatch(_Var15,(integral_constant)uVar14); if (cVar5 == '\0') { bVar4 = false; if ((local_1e0 & 0x40) == 0) { local_1e0 = local_1e0 | 0x80; do { if (local_248 == uStack_240) goto LAB_0010614e; local_248 = local_248 + 1; uStack_250 = local_248; cVar5 = std::__detail:: _Executor<__normal_iterator<char_const*,std::string>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>,std::regex_traits<char>,false> ::_M_main_dispatch(_Var15,(integral_constant)uVar14); } while (cVar5 == '\0'); goto LAB_001062e0; } } else { LAB_001062e0: bVar4 = true; } LAB_0010614e: if (local_1f0 != (void *)0x0) { operator_delete__(local_1f0); } std:: vector<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>,std::allocator<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>>> ::~vector((vector<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>,std::allocator<std::pair<long,std::vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>>>>> *)local_208); if ((void *)local_220._0_8_ != (void *)0x0) { operator_delete((void *)local_220._0_8_,(long)local_210 - local_220._0_8_); } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector(local_268); if (!bVar4) { LAB_00105f92: local_2b8 = 0; local_2c8 = uVar12; local_2c0 = uVar12; /* try { // try from 00105fb2 to 00105fb6 has its CatchHandler @ 0010634e */ std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::_M_fill_assign((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288,3,(sub_match *)&local_2c8); goto LAB_001061ad; } } for (puVar10 = (ulong *)local_288._0_8_; puVar10 != (ulong *)local_288._8_8_; puVar10 = puVar10 + 3) { if (*(char *)(puVar10 + 2) == '\0') { puVar10[1] = uVar12; *puVar10 = uVar12; } } *(ulong *)(local_288._8_8_ + -0x30) = uVar1; uVar9 = *(ulong *)local_288._0_8_; *(ulong *)(local_288._8_8_ + -0x28) = uVar9; uVar2 = *(ulong *)(local_288._0_8_ + 8); *(bool *)(local_288._8_8_ + -0x20) = uVar9 != uVar1; *(ulong *)(local_288._8_8_ + -0x10) = uVar12; *(bool *)(local_288._8_8_ + -8) = uVar2 != uVar12; uVar13 = 0; *(ulong *)(local_288._8_8_ + -0x18) = uVar2; } std:: vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> ::~vector((vector<std::sub_match<__normal_iterator<char_const*,std::string>>,std::allocator<std::sub_match<__normal_iterator<char_const*,std::string>>>> *)local_288); if ((_Sp_counted_base<(_Lock_policy)2> *)local_298._8_8_ != (_Sp_counted_base<(_Lock_policy)2> *)0x0) { std::_Sp_counted_base<(_Lock_policy)2>::_M_release ((_Sp_counted_base<(_Lock_policy)2> *)local_298._8_8_); } std::locale::~locale(local_2a0); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar13; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
840
func0
#include <iostream> #include <cmath> #include <assert.h>
int func0(int n) { if (n == 1) { return 1; } int count = pow(2, n - 2); return count; }
int main() { assert(func0(2) == 1); assert(func0(3) == 2); assert(func0(1) == 1); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp sub $0x20,%rsp mov %edi,-0x14(%rbp) cmpl $0x1,-0x14(%rbp) jne 11c5 <_Z5func0i+0x1c> mov $0x1,%eax jmp 11ee <_Z5func0i+0x45> mov -0x14(%rbp),%eax sub $0x2,%eax cvtsi2sd %eax,%xmm0 mov 0xeb2(%rip),%rax movapd %xmm0,%xmm1 movq %rax,%xmm0 callq 10b0 <pow@plt> cvttsd2si %xmm0,%eax mov %eax,-0x4(%rbp) mov -0x4(%rbp),%eax leaveq retq
_Z5func0i: endbr64 push rbp mov rbp, rsp sub rsp, 20h mov [rbp+var_14], edi cmp [rbp+var_14], 1 jnz short loc_1185 mov eax, 1 jmp short locret_11B2 loc_1185: mov eax, [rbp+var_14] sub eax, 2 pxor xmm0, xmm0 cvtsi2sd xmm0, eax mov rax, cs:x movapd xmm1, xmm0; y movq xmm0, rax; x call _pow cvttsd2si eax, xmm0 mov [rbp+var_4], eax mov eax, [rbp+var_4] locret_11B2: leave retn
long long func0(int a1) { if ( a1 == 1 ) return 1LL; else return (unsigned int)(int)pow(2.0, (double)(a1 - 2)); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x20 MOV dword ptr [RBP + -0x14],EDI CMP dword ptr [RBP + -0x14],0x1 JNZ 0x00101185 MOV EAX,0x1 JMP 0x001011b2 LAB_00101185: MOV EAX,dword ptr [RBP + -0x14] SUB EAX,0x2 PXOR XMM0,XMM0 CVTSI2SD XMM0,EAX MOV RAX,qword ptr [0x00102068] MOVAPD XMM1,XMM0 MOVQ XMM0,RAX CALL 0x00101070 CVTTSD2SI EAX,XMM0 MOV dword ptr [RBP + -0x4],EAX MOV EAX,dword ptr [RBP + -0x4] LAB_001011b2: LEAVE RET
/* func0(int) */ int func0(int param_1) { int iVar1; double dVar2; if (param_1 == 1) { iVar1 = 1; } else { dVar2 = pow(DAT_00102068,(double)(param_1 + -2)); iVar1 = (int)dVar2; } return iVar1; }
841
func0
#include <iostream> #include <cmath> #include <assert.h>
int func0(int n) { if (n == 1) { return 1; } int count = pow(2, n - 2); return count; }
int main() { assert(func0(2) == 1); assert(func0(3) == 2); assert(func0(1) == 1); return 0; }
O1
cpp
func0(int): endbr64 mov %edi,%eax cmp $0x1,%edi je 11d9 <_Z5func0i+0x30> sub $0x8,%rsp sub $0x2,%edi pxor %xmm1,%xmm1 cvtsi2sd %edi,%xmm1 movsd 0xebd(%rip),%xmm0 callq 10b0 <pow@plt> cvttsd2si %xmm0,%eax add $0x8,%rsp retq retq
_Z5func0i: endbr64 mov eax, edi cmp edi, 1 jz short locret_1199 sub rsp, 8 sub edi, 2 pxor xmm1, xmm1 cvtsi2sd xmm1, edi; y movsd xmm0, cs:x; x call _pow cvttsd2si eax, xmm0 add rsp, 8 retn locret_1199: retn
long long func0(unsigned int a1) { long long result; // rax result = a1; if ( a1 != 1 ) return (unsigned int)(int)pow(2.0, (double)(int)(a1 - 2)); return result; }
func0: ENDBR64 MOV EAX,EDI CMP EDI,0x1 JZ 0x00101199 SUB RSP,0x8 SUB EDI,0x2 PXOR XMM1,XMM1 CVTSI2SD XMM1,EDI MOVSD XMM0,qword ptr [0x00102060] CALL 0x00101070 CVTTSD2SI EAX,XMM0 ADD RSP,0x8 RET LAB_00101199: RET
/* func0(int) */ int func0(int param_1) { double dVar1; if (param_1 != 1) { dVar1 = pow(DAT_00102060,(double)(param_1 + -2)); return (int)dVar1; } return param_1; }
842
func0
#include <iostream> #include <cmath> #include <assert.h>
int func0(int n) { if (n == 1) { return 1; } int count = pow(2, n - 2); return count; }
int main() { assert(func0(2) == 1); assert(func0(3) == 2); assert(func0(1) == 1); return 0; }
O2
cpp
func0(int): endbr64 cmp $0x1,%edi je 1210 <_Z5func0i+0x30> sub $0x2,%edi pxor %xmm1,%xmm1 sub $0x8,%rsp movsd 0xe0c(%rip),%xmm0 cvtsi2sd %edi,%xmm1 callq 1090 <pow@plt> add $0x8,%rsp cvttsd2si %xmm0,%eax retq xchg %ax,%ax mov $0x1,%eax retq nopw %cs:0x0(%rax,%rax,1)
_Z5func0i: endbr64 cmp edi, 1 jz short loc_1190 sub edi, 2 pxor xmm1, xmm1 sub rsp, 8 movsd xmm0, cs:x; x cvtsi2sd xmm1, edi; y call _pow add rsp, 8 cvttsd2si eax, xmm0 retn loc_1190: mov eax, 1 retn
long long func0(int a1) { if ( a1 == 1 ) return 1LL; else return (unsigned int)(int)pow(2.0, (double)(a1 - 2)); }
func0: ENDBR64 CMP EDI,0x1 JZ 0x00101190 SUB EDI,0x2 PXOR XMM1,XMM1 SUB RSP,0x8 MOVSD XMM0,qword ptr [0x00102008] CVTSI2SD XMM1,EDI CALL 0x00101050 ADD RSP,0x8 CVTTSD2SI EAX,XMM0 RET LAB_00101190: MOV EAX,0x1 RET
/* func0(int) */ int func0(int param_1) { double dVar1; if (param_1 != 1) { dVar1 = pow(DAT_00102008,(double)(param_1 + -2)); return (int)dVar1; } return 1; }
843
func0
#include <iostream> #include <cmath> #include <assert.h>
int func0(int n) { if (n == 1) { return 1; } int count = pow(2, n - 2); return count; }
int main() { assert(func0(2) == 1); assert(func0(3) == 2); assert(func0(1) == 1); return 0; }
O3
cpp
func0(int): endbr64 cmp $0x1,%edi je 1210 <_Z5func0i+0x30> sub $0x2,%edi pxor %xmm1,%xmm1 sub $0x8,%rsp movsd 0xe0c(%rip),%xmm0 cvtsi2sd %edi,%xmm1 callq 1090 <pow@plt> add $0x8,%rsp cvttsd2si %xmm0,%eax retq xchg %ax,%ax mov $0x1,%eax retq nopw %cs:0x0(%rax,%rax,1)
_Z5func0i: endbr64 cmp edi, 1 jz short loc_1190 sub edi, 2 pxor xmm1, xmm1 sub rsp, 8 movsd xmm0, cs:x; x cvtsi2sd xmm1, edi; y call _pow add rsp, 8 cvttsd2si eax, xmm0 retn loc_1190: mov eax, 1 retn
long long func0(int a1) { if ( a1 == 1 ) return 1LL; else return (unsigned int)(int)pow(2.0, (double)(a1 - 2)); }
func0: ENDBR64 CMP EDI,0x1 JZ 0x00101190 SUB EDI,0x2 PXOR XMM1,XMM1 SUB RSP,0x8 MOVSD XMM0,qword ptr [0x00102008] CVTSI2SD XMM1,EDI CALL 0x00101050 ADD RSP,0x8 CVTTSD2SI EAX,XMM0 RET LAB_00101190: MOV EAX,0x1 RET
/* func0(int) */ int func0(int param_1) { double dVar1; if (param_1 != 1) { dVar1 = pow(DAT_00102008,(double)(param_1 + -2)); return (int)dVar1; } return 1; }
844
func0
#include <iostream> #include <cassert>
int func0(int n) { int sum = 0; for (int i = 1; i <= n; i++) { sum += (i*i*i*i); } return sum; }
int main() { assert(func0(2) == 17); assert(func0(4) == 354); assert(func0(6) == 2275); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) movl $0x0,-0x8(%rbp) movl $0x1,-0x4(%rbp) mov -0x4(%rbp),%eax cmp -0x14(%rbp),%eax jg 11c1 <_Z5func0i+0x38> mov -0x4(%rbp),%eax imul %eax,%eax imul -0x4(%rbp),%eax imul -0x4(%rbp),%eax add %eax,-0x8(%rbp) addl $0x1,-0x4(%rbp) jmp 11a2 <_Z5func0i+0x19> mov -0x8(%rbp),%eax pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_8], 0 mov [rbp+var_4], 1 jmp short loc_1179 loc_1164: mov eax, [rbp+var_4] imul eax, eax imul eax, [rbp+var_4] imul eax, [rbp+var_4] add [rbp+var_8], eax add [rbp+var_4], 1 loc_1179: mov eax, [rbp+var_4] cmp eax, [rbp+var_14] jle short loc_1164 mov eax, [rbp+var_8] pop rbp retn
long long func0(int a1) { unsigned int v2; // [rsp+Ch] [rbp-8h] int i; // [rsp+10h] [rbp-4h] v2 = 0; for ( i = 1; i <= a1; ++i ) v2 += i * i * i * i; return v2; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x8],0x0 MOV dword ptr [RBP + -0x4],0x1 JMP 0x00101179 LAB_00101164: MOV EAX,dword ptr [RBP + -0x4] IMUL EAX,EAX IMUL EAX,dword ptr [RBP + -0x4] IMUL EAX,dword ptr [RBP + -0x4] ADD dword ptr [RBP + -0x8],EAX ADD dword ptr [RBP + -0x4],0x1 LAB_00101179: MOV EAX,dword ptr [RBP + -0x4] CMP EAX,dword ptr [RBP + -0x14] JLE 0x00101164 MOV EAX,dword ptr [RBP + -0x8] POP RBP RET
/* func0(int) */ int func0(int param_1) { int4 local_10; int4 local_c; local_10 = 0; for (local_c = 1; local_c <= param_1; local_c = local_c + 1) { local_10 = local_10 + local_c * local_c * local_c * local_c; } return local_10; }
845
func0
#include <iostream> #include <cassert>
int func0(int n) { int sum = 0; for (int i = 1; i <= n; i++) { sum += (i*i*i*i); } return sum; }
int main() { assert(func0(2) == 17); assert(func0(4) == 354); assert(func0(6) == 2275); return 0; }
O1
cpp
func0(int): endbr64 test %edi,%edi jle 11b2 <_Z5func0i+0x29> add $0x1,%edi mov $0x1,%eax mov $0x0,%ecx mov %eax,%edx imul %eax,%edx imul %edx,%edx add %edx,%ecx add $0x1,%eax cmp %edi,%eax jne 119e <_Z5func0i+0x15> mov %ecx,%eax retq mov $0x0,%ecx jmp 11af <_Z5func0i+0x26>
_Z5func0i: endbr64 test edi, edi jle short loc_1172 add edi, 1 mov eax, 1 mov ecx, 0 loc_115E: mov edx, eax imul edx, eax imul edx, edx add ecx, edx add eax, 1 cmp eax, edi jnz short loc_115E loc_116F: mov eax, ecx retn loc_1172: mov ecx, 0 jmp short loc_116F
long long func0(int a1) { int v1; // edi int v2; // eax unsigned int v3; // ecx if ( a1 <= 0 ) { return 0; } else { v1 = a1 + 1; v2 = 1; v3 = 0; do { v3 += v2 * v2 * v2 * v2; ++v2; } while ( v2 != v1 ); } return v3; }
func0: ENDBR64 TEST EDI,EDI JLE 0x00101172 ADD EDI,0x1 MOV EAX,0x1 MOV ECX,0x0 LAB_0010115e: MOV EDX,EAX IMUL EDX,EAX IMUL EDX,EDX ADD ECX,EDX ADD EAX,0x1 CMP EAX,EDI JNZ 0x0010115e LAB_0010116f: MOV EAX,ECX RET LAB_00101172: MOV ECX,0x0 JMP 0x0010116f
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; if (param_1 < 1) { iVar2 = 0; } else { iVar1 = 1; iVar2 = 0; do { iVar2 = iVar2 + iVar1 * iVar1 * iVar1 * iVar1; iVar1 = iVar1 + 1; } while (iVar1 != param_1 + 1); } return iVar2; }
846
func0
#include <iostream> #include <cassert>
int func0(int n) { int sum = 0; for (int i = 1; i <= n; i++) { sum += (i*i*i*i); } return sum; }
int main() { assert(func0(2) == 17); assert(func0(4) == 354); assert(func0(6) == 2275); return 0; }
O2
cpp
func0(int): endbr64 test %edi,%edi jle 11f0 <_Z5func0i+0x30> add $0x1,%edi mov $0x1,%eax xor %r8d,%r8d nopl 0x0(%rax,%rax,1) mov %eax,%edx imul %eax,%edx add $0x1,%eax imul %edx,%edx add %edx,%r8d cmp %edi,%eax jne 11d8 <_Z5func0i+0x18> mov %r8d,%eax retq xchg %ax,%ax xor %r8d,%r8d mov %r8d,%eax retq nopw 0x0(%rax,%rax,1)
_Z5func0i: endbr64 test edi, edi jle short loc_1170 add edi, 1 mov eax, 1 xor ecx, ecx nop word ptr [rax+rax+00h] loc_1158: mov edx, eax imul edx, eax add eax, 1 imul edx, edx add ecx, edx cmp eax, edi jnz short loc_1158 mov eax, ecx retn loc_1170: xor ecx, ecx mov eax, ecx retn
long long func0(int a1) { int v1; // edi int v2; // eax unsigned int v3; // ecx int v4; // edx if ( a1 <= 0 ) return 0LL; v1 = a1 + 1; v2 = 1; v3 = 0; do { v4 = v2 * v2; ++v2; v3 += v4 * v4; } while ( v2 != v1 ); return v3; }
func0: ENDBR64 TEST EDI,EDI JLE 0x00101170 ADD EDI,0x1 MOV EAX,0x1 XOR ECX,ECX NOP word ptr [RAX + RAX*0x1] LAB_00101158: MOV EDX,EAX IMUL EDX,EAX ADD EAX,0x1 IMUL EDX,EDX ADD ECX,EDX CMP EAX,EDI JNZ 0x00101158 MOV EAX,ECX RET LAB_00101170: XOR ECX,ECX MOV EAX,ECX RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; if (0 < param_1) { iVar1 = 1; iVar2 = 0; do { iVar3 = iVar1 * iVar1; iVar1 = iVar1 + 1; iVar2 = iVar2 + iVar3 * iVar3; } while (iVar1 != param_1 + 1); return iVar2; } return 0; }
847
func0
#include <iostream> #include <cassert>
int func0(int n) { int sum = 0; for (int i = 1; i <= n; i++) { sum += (i*i*i*i); } return sum; }
int main() { assert(func0(2) == 17); assert(func0(4) == 354); assert(func0(6) == 2275); return 0; }
O3
cpp
func0(int): endbr64 test %edi,%edi jle 11f0 <_Z5func0i+0x30> add $0x1,%edi mov $0x1,%eax xor %r8d,%r8d nopl 0x0(%rax,%rax,1) mov %eax,%edx imul %eax,%edx add $0x1,%eax imul %edx,%edx add %edx,%r8d cmp %edi,%eax jne 11d8 <_Z5func0i+0x18> mov %r8d,%eax retq xchg %ax,%ax xor %r8d,%r8d mov %r8d,%eax retq nopw 0x0(%rax,%rax,1)
_Z5func0i: endbr64 test edi, edi jle short loc_1170 add edi, 1 mov eax, 1 xor ecx, ecx nop word ptr [rax+rax+00h] loc_1158: mov edx, eax imul edx, eax add eax, 1 imul edx, edx add ecx, edx cmp eax, edi jnz short loc_1158 mov eax, ecx retn loc_1170: xor ecx, ecx mov eax, ecx retn
long long func0(int a1) { int v1; // edi int v2; // eax unsigned int v3; // ecx int v4; // edx if ( a1 <= 0 ) return 0LL; v1 = a1 + 1; v2 = 1; v3 = 0; do { v4 = v2 * v2; ++v2; v3 += v4 * v4; } while ( v2 != v1 ); return v3; }
func0: ENDBR64 TEST EDI,EDI JLE 0x00101170 ADD EDI,0x1 MOV EAX,0x1 XOR ECX,ECX NOP word ptr [RAX + RAX*0x1] LAB_00101158: MOV EDX,EAX IMUL EDX,EAX ADD EAX,0x1 IMUL EDX,EDX ADD ECX,EDX CMP EAX,EDI JNZ 0x00101158 MOV EAX,ECX RET LAB_00101170: XOR ECX,ECX MOV EAX,ECX RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; if (0 < param_1) { iVar1 = 1; iVar2 = 0; do { iVar3 = iVar1 * iVar1; iVar1 = iVar1 + 1; iVar2 = iVar2 + iVar3 * iVar3; } while (iVar1 != param_1 + 1); return iVar2; } return 0; }
848
func0
#include <tuple> #include <string> #include <cassert>
std::tuple<std::string, std::string, std::string> func0(std::tuple<std::string, std::string, std::string> test_tup1, std::tuple<std::string, std::string, std::string> test_tup2) { std::string res1 = std::get<0>(test_tup1) + std::get<0>(test_tup2); std::string res2 = std::get<1>(test_tup1) + std::get<1>(test_tup2); std::string res3 = std::get<2>(test_tup1) + std::get<2>(test_tup2); return std::make_tuple(res1, res2, res3); }
int main() { assert(func0(std::make_tuple("Manjeet", "Nikhil", "Akshat"), std::make_tuple(" Singh", " Meherwal", " Garg")) == std::make_tuple("Manjeet Singh", "Nikhil Meherwal", "Akshat Garg")); assert(func0(std::make_tuple("Shaik", "Ayesha", "Sanya"), std::make_tuple(" Dawood", " Begum", " Singh")) == std::make_tuple("Shaik Dawood", "Ayesha Begum", "Sanya Singh")); assert(func0(std::make_tuple("Harpreet", "Priyanka", "Muskan"), std::make_tuple("Kour", " Agarwal", "Sethi")) == std::make_tuple("HarpreetKour", "Priyanka Agarwal", "MuskanSethi")); return 0; }
O0
cpp
func0(std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x98,%rsp mov %rdi,-0x88(%rbp) mov %rsi,-0x90(%rbp) mov %rdx,-0x98(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x98(%rbp),%rax mov %rax,%rdi callq 2c23 <_ZSt3getILm0EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rbx mov -0x90(%rbp),%rax mov %rax,%rdi callq 2c23 <_ZSt3getILm0EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rcx lea -0x80(%rbp),%rax mov %rbx,%rdx mov %rcx,%rsi mov %rax,%rdi callq 2c41 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> mov -0x98(%rbp),%rax mov %rax,%rdi callq 2cce <_ZSt3getILm1EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rbx mov -0x90(%rbp),%rax mov %rax,%rdi callq 2cce <_ZSt3getILm1EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rcx lea -0x60(%rbp),%rax mov %rbx,%rdx mov %rcx,%rsi mov %rax,%rdi callq 2c41 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> mov -0x98(%rbp),%rax mov %rax,%rdi callq 2cec <_ZSt3getILm2EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rbx mov -0x90(%rbp),%rax mov %rax,%rdi callq 2cec <_ZSt3getILm2EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_> mov %rax,%rcx lea -0x40(%rbp),%rax mov %rbx,%rdx mov %rcx,%rsi mov %rax,%rdi callq 2c41 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> mov -0x88(%rbp),%rax lea -0x40(%rbp),%rcx lea -0x60(%rbp),%rdx lea -0x80(%rbp),%rsi mov %rax,%rdi callq 2d0a <_ZSt10make_tupleIJRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S6_EESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS9_> lea -0x40(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> lea -0x60(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> lea -0x80(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 257e <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x175> jmp 2579 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x170> endbr64 mov %rax,%rbx lea -0x40(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> jmp 254d <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x144> endbr64 mov %rax,%rbx lea -0x60(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> jmp 2562 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x159> endbr64 mov %rax,%rbx lea -0x80(%rbp),%rax mov %rax,%rdi callq 21f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> mov %rbx,%rax mov %rax,%rdi callq 22d0 <_Unwind_Resume@plt> callq 2290 <__stack_chk_fail@plt> mov -0x88(%rbp),%rax add $0x98,%rsp pop %rbx pop %rbp retq
_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 98h mov [rbp+var_88], rdi mov [rbp+var_90], rsi mov [rbp+var_98], rdx mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_98] mov rdi, rax call _ZSt3getILm0EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<0ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rbx, rax mov rax, [rbp+var_90] mov rdi, rax call _ZSt3getILm0EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<0ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rcx, rax lea rax, [rbp+var_80] mov rdx, rbx mov rsi, rcx mov rdi, rax call _ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_; std::operator+<char>(std::string const&,std::string const&) mov rax, [rbp+var_98] mov rdi, rax call _ZSt3getILm1EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<1ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rbx, rax mov rax, [rbp+var_90] mov rdi, rax call _ZSt3getILm1EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<1ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rcx, rax lea rax, [rbp+var_60] mov rdx, rbx mov rsi, rcx mov rdi, rax call _ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_; std::operator+<char>(std::string const&,std::string const&) mov rax, [rbp+var_98] mov rdi, rax call _ZSt3getILm2EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<2ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rbx, rax mov rax, [rbp+var_90] mov rdi, rax call _ZSt3getILm2EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERSA_; std::get<2ul,std::string,std::string,std::string>(std::tuple<std::string,std::string,std::string>&) mov rcx, rax lea rax, [rbp+var_40] mov rdx, rbx mov rsi, rcx mov rdi, rax call _ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_; std::operator+<char>(std::string const&,std::string const&) mov rax, [rbp+var_88] lea rcx, [rbp+var_40] lea rdx, [rbp+var_60] lea rsi, [rbp+var_80] mov rdi, rax call _ZSt10make_tupleIJRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_S6_EESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOSA_; std::make_tuple<std::string &,std::string &,std::string &>(std::string &,std::string &,std::string &&&) nop lea rax, [rbp+var_40] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() lea rax, [rbp+var_60] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() lea rax, [rbp+var_80] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() nop mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_25B2 jmp short loc_25AD endbr64 mov rbx, rax lea rax, [rbp+var_40] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() jmp short loc_256D endbr64 mov rbx, rax loc_256D: lea rax, [rbp+var_60] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() jmp short loc_2582 endbr64 mov rbx, rax loc_2582: lea rax, [rbp+var_80] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_25A5 call ___stack_chk_fail loc_25A5: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_25AD: call ___stack_chk_fail loc_25B2: mov rax, [rbp+var_88] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, long long a3) { long long v3; // rbx long long v4; // rax long long v5; // rbx long long v6; // rax long long v7; // rbx long long v8; // rax _BYTE v11[32]; // [rsp+20h] [rbp-80h] BYREF _BYTE v12[32]; // [rsp+40h] [rbp-60h] BYREF _BYTE v13[40]; // [rsp+60h] [rbp-40h] BYREF unsigned long long v14; // [rsp+88h] [rbp-18h] v14 = __readfsqword(0x28u); v3 = std::get<0ul,std::string,std::string,std::string>(a3); v4 = std::get<0ul,std::string,std::string,std::string>(a2); std::operator+<char>(v11, v4, v3); v5 = std::get<1ul,std::string,std::string,std::string>(a3); v6 = std::get<1ul,std::string,std::string,std::string>(a2); std::operator+<char>(v12, v6, v5); v7 = std::get<2ul,std::string,std::string,std::string>(a3); v8 = std::get<2ul,std::string,std::string,std::string>(a2); std::operator+<char>(v13, v8, v7); std::make_tuple<std::string &,std::string &,std::string &>(a1, v11, v12, v13); std::string::~string(v13); std::string::~string(v12); std::string::~string(v11); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x98 MOV qword ptr [RBP + -0x88],RDI MOV qword ptr [RBP + -0x90],RSI MOV qword ptr [RBP + -0x98],RDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x98] MOV RDI,RAX CALL 0x00102d82 MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x90] MOV RDI,RAX CALL 0x00102d82 MOV RCX,RAX LEA RAX,[RBP + -0x80] MOV RDX,RBX MOV RSI,RCX MOV RDI,RAX LAB_0010248e: CALL 0x00102da0 MOV RAX,qword ptr [RBP + -0x98] MOV RDI,RAX CALL 0x00102e9d MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x90] MOV RDI,RAX CALL 0x00102e9d MOV RCX,RAX LEA RAX,[RBP + -0x60] MOV RDX,RBX MOV RSI,RCX MOV RDI,RAX LAB_001024c4: CALL 0x00102da0 MOV RAX,qword ptr [RBP + -0x98] MOV RDI,RAX CALL 0x00102ebb MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x90] MOV RDI,RAX CALL 0x00102ebb MOV RCX,RAX LEA RAX,[RBP + -0x40] MOV RDX,RBX MOV RSI,RCX MOV RDI,RAX LAB_001024fa: CALL 0x00102da0 MOV RAX,qword ptr [RBP + -0x88] LEA RCX,[RBP + -0x40] LEA RDX,[RBP + -0x60] LEA RSI,[RBP + -0x80] MOV RDI,RAX LAB_00102515: CALL 0x00102ed9 NOP LEA RAX,[RBP + -0x40] MOV RDI,RAX CALL 0x00102220 LEA RAX,[RBP + -0x60] MOV RDI,RAX CALL 0x00102220 LEA RAX,[RBP + -0x80] MOV RDI,RAX CALL 0x00102220 NOP MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001025b2 JMP 0x001025ad LAB_001025ad: CALL 0x001022c0 LAB_001025b2: MOV RAX,qword ptr [RBP + -0x88] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::tuple<std::string, std::string, std::string >, std::tuple<std::string, std::string, std::string >) */ string * func0(tuple param_1,tuple param_2) { type *ptVar1; type *ptVar2; type *ptVar3; type *ptVar4; type *ptVar5; type *ptVar6; tuple *in_RDX; int4 in_register_00000034; tuple *ptVar7; int4 in_register_0000003c; long in_FS_OFFSET; string local_88 [32]; string local_68 [32]; string local_48 [40]; long local_20; ptVar7 = (tuple *)CONCAT44(in_register_00000034,param_2); local_20 = *(long *)(in_FS_OFFSET + 0x28); ptVar1 = std::get<0ul,std::string,std::string,std::string>(in_RDX); ptVar2 = std::get<0ul,std::string,std::string,std::string>(ptVar7); std::operator+(local_88,ptVar2,ptVar1); ptVar3 = std::get<1ul,std::string,std::string,std::string>(in_RDX); ptVar4 = std::get<1ul,std::string,std::string,std::string>(ptVar7); /* try { // try from 001024c4 to 001024c8 has its CatchHandler @ 0010257b */ std::operator+(local_68,ptVar4,ptVar3); ptVar5 = std::get<2ul,std::string,std::string,std::string>(in_RDX); ptVar6 = std::get<2ul,std::string,std::string,std::string>(ptVar7); /* try { // try from 001024fa to 001024fe has its CatchHandler @ 00102566 */ std::operator+(local_48,ptVar6,ptVar5); /* try { // try from 00102515 to 00102519 has its CatchHandler @ 00102551 */ std::make_tuple<std::string&,std::string&,std::string&> ((string *)CONCAT44(in_register_0000003c,param_1),local_88,local_68); std::string::~string(local_48); std::string::~string(local_68); std::string::~string(local_88); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return (string *)CONCAT44(in_register_0000003c,param_1); }
849
func0
#include <tuple> #include <string> #include <cassert>
std::tuple<std::string, std::string, std::string> func0(std::tuple<std::string, std::string, std::string> test_tup1, std::tuple<std::string, std::string, std::string> test_tup2) { std::string res1 = std::get<0>(test_tup1) + std::get<0>(test_tup2); std::string res2 = std::get<1>(test_tup1) + std::get<1>(test_tup2); std::string res3 = std::get<2>(test_tup1) + std::get<2>(test_tup2); return std::make_tuple(res1, res2, res3); }
int main() { assert(func0(std::make_tuple("Manjeet", "Nikhil", "Akshat"), std::make_tuple(" Singh", " Meherwal", " Garg")) == std::make_tuple("Manjeet Singh", "Nikhil Meherwal", "Akshat Garg")); assert(func0(std::make_tuple("Shaik", "Ayesha", "Sanya"), std::make_tuple(" Dawood", " Begum", " Singh")) == std::make_tuple("Shaik Dawood", "Ayesha Begum", "Sanya Singh")); assert(func0(std::make_tuple("Harpreet", "Priyanka", "Muskan"), std::make_tuple("Kour", " Agarwal", "Sethi")) == std::make_tuple("HarpreetKour", "Priyanka Agarwal", "MuskanSethi")); return 0; }
O1
cpp
func0(std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >): endbr64 push %r12 push %rbp push %rbx sub $0x70,%rsp mov %rdi,%rbx mov %rsi,%rbp mov %rdx,%r12 mov %fs:0x28,%rax mov %rax,0x68(%rsp) xor %eax,%eax mov %rsp,%rdi lea 0x40(%rdx),%rdx lea 0x40(%rsi),%rsi callq 1afa <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x20(%rsp),%rdi lea 0x20(%r12),%rdx lea 0x20(%rbp),%rsi callq 1afa <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x40(%rsp),%rdi mov %r12,%rdx mov %rbp,%rsi callq 1afa <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x10(%rbx),%rbp mov %rbp,(%rbx) mov 0x40(%rsp),%rsi mov %rsi,%rdx add 0x48(%rsp),%rdx mov %rbx,%rdi callq 1a40 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> lea 0x20(%rbx),%rdi lea 0x30(%rbx),%rax mov %rax,0x20(%rbx) mov 0x20(%rsp),%rsi mov %rsi,%rdx add 0x28(%rsp),%rdx callq 1a40 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> jmp 1337 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xee> endbr64 mov %rax,%r12 mov (%rbx),%rdi cmp %rdi,%rbp je 12f1 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xa8> callq 1120 <_ZdlPv@plt> mov %r12,%rbx mov 0x40(%rsp),%rdi lea 0x50(%rsp),%rax cmp %rax,%rdi je 1308 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xbf> callq 1120 <_ZdlPv@plt> mov 0x20(%rsp),%rdi lea 0x30(%rsp),%rax cmp %rax,%rdi je 131c <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xd3> callq 1120 <_ZdlPv@plt> mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 132f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xe6> callq 1120 <_ZdlPv@plt> mov %rbx,%rdi callq 1140 <_Unwind_Resume@plt> lea 0x40(%rbx),%rdi lea 0x50(%rbx),%rax mov %rax,0x40(%rbx) mov (%rsp),%rsi mov %rsi,%rdx add 0x8(%rsp),%rdx callq 1a40 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> jmp 136a <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x121> endbr64 mov %rax,%rbp mov %rbx,%rdi callq 17c4 <_ZNSt11_Tuple_implILm1EJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_EED1Ev> mov %rbp,%rbx jmp 12f4 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xab> mov 0x40(%rsp),%rdi lea 0x50(%rsp),%rax cmp %rax,%rdi je 137e <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x135> callq 1120 <_ZdlPv@plt> mov 0x20(%rsp),%rdi lea 0x30(%rsp),%rax cmp %rax,%rdi je 1392 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x149> callq 1120 <_ZdlPv@plt> mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 13a5 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x15c> callq 1120 <_ZdlPv@plt> mov 0x68(%rsp),%rax xor %fs:0x28,%rax jne 13e5 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x19c> mov %rbx,%rax add $0x70,%rsp pop %rbx pop %rbp pop %r12 retq endbr64 mov %rax,%rbx jmpq 12f4 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xab> endbr64 mov %rax,%rbx jmpq 1308 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xbf> endbr64 mov %rax,%rbx jmpq 131c <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xd3> callq 1130 <__stack_chk_fail@plt>
_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 88h mov rbx, rdi mov rbp, rsi mov r12, rdx mov rax, fs:28h mov [rsp+0B8h+var_40], rax xor eax, eax mov r14, [rdx+48h] mov rax, [rdx+40h] mov [rsp+0B8h+var_B0], rax mov r13, [rsi+48h] mov r15, [rsi+40h] lea rdi, [rsp+0B8h+var_A8] lea rax, [rsp+0B8h+var_98] mov [rsp+0B8h+var_A8], rax mov [rsp+0B8h+var_A0], 0 mov byte ptr [rsp+0B8h+var_98], 0 lea rsi, [r14+r13] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_A0] cmp rax, r13 jb short loc_1358 lea rdi, [rsp+0B8h+var_A8] mov rdx, r13 mov rsi, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_139F loc_1358: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_139A lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax lea rdi, [rsp+0B8h+var_A8] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jz short loc_13E8 call ___stack_chk_fail loc_139A: call ___stack_chk_fail loc_139F: mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_A0] cmp rax, r14 jb short loc_13C7 lea rdi, [rsp+0B8h+var_A8] mov rdx, r14 mov rsi, [rsp+0B8h+var_B0] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_13F0 loc_13C7: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_13E3 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_13E3: call ___stack_chk_fail loc_13E8: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_13F0: mov r14, [r12+28h] mov rax, [r12+20h] mov [rsp+0B8h+var_B0], rax mov r13, [rbp+28h] mov r15, [rbp+20h] lea rdi, [rsp+0B8h+var_88] lea rax, [rsp+0B8h+var_78] mov [rsp+0B8h+var_88], rax mov [rsp+0B8h+var_80], 0 mov byte ptr [rsp+0B8h+var_78], 0 lea rsi, [r14+r13] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_80] cmp rax, r13 jb short loc_1453 lea rdi, [rsp+0B8h+var_88] mov rdx, r13 mov rsi, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_14A8 loc_1453: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_14A3 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax lea rdi, [rsp+0B8h+var_88] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) loc_1480: lea rdi, [rsp+0B8h+var_A8] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jz loc_16FB call ___stack_chk_fail loc_14A3: call ___stack_chk_fail loc_14A8: mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_80] cmp rax, r14 jb short loc_14D0 lea rdi, [rsp+0B8h+var_88] mov rdx, r14 mov rsi, [rsp+0B8h+var_B0] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_14F1 loc_14D0: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_14EC lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_14EC: call ___stack_chk_fail loc_14F1: mov r13, [r12+8] mov r12, [r12] mov r14, [rbp+8] mov rbp, [rbp+0] lea rdi, [rsp+0B8h+var_68] lea rax, [rsp+0B8h+var_58] mov [rsp+0B8h+var_68], rax mov [rsp+0B8h+var_60], 0 mov byte ptr [rsp+0B8h+var_58], 0 lea rsi, [r13+r14+0] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_60] cmp rax, r14 jb short loc_154F lea rdi, [rsp+0B8h+var_68] mov rdx, r14 mov rsi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_1590 loc_154F: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_158B lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax lea rdi, [rsp+0B8h+var_68] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) loc_157C: lea rdi, [rsp+0B8h+var_88] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) jmp loc_1480 loc_158B: call ___stack_chk_fail loc_1590: mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0B8h+var_60] cmp rax, r13 jb short loc_15B6 lea rdi, [rsp+0B8h+var_68] mov rdx, r13 mov rsi, r12 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) jmp short loc_15D7 loc_15B6: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_15D2 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_15D2: call ___stack_chk_fail loc_15D7: lea rax, [rbx+10h] mov [rbx], rax mov rsi, [rsp+0B8h+var_68] mov rdx, rsi add rdx, [rsp+0B8h+var_60] mov rdi, rbx call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) lea rbp, [rbx+20h] lea rax, [rbx+30h] mov [rbx+20h], rax mov rsi, [rsp+0B8h+var_88] mov rdx, rsi add rdx, [rsp+0B8h+var_80] mov rdi, rbp call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) jmp short loc_1637 endbr64 mov rbp, rax mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rbx, rbp loc_1628: lea rdi, [rsp+0B8h+var_68] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) jmp loc_157C loc_1637: lea rdi, [rbx+40h] lea rax, [rbx+50h] mov [rbx+40h], rax mov rsi, [rsp+0B8h+var_A8] mov rdx, rsi add rdx, [rsp+0B8h+var_A0] call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) jmp short loc_1673 endbr64 mov r12, rax mov rdi, rbp call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rbx, r12 jmp short loc_1628 loc_1673: mov rdi, [rsp+0B8h+var_68]; void * lea rax, [rsp+0B8h+var_58] cmp rdi, rax jz short loc_1690 mov rax, [rsp+0B8h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1690: mov rdi, [rsp+0B8h+var_88]; void * lea rax, [rsp+0B8h+var_78] cmp rdi, rax jz short loc_16AD mov rax, [rsp+0B8h+var_78] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_16AD: mov rdi, [rsp+0B8h+var_A8]; void * lea rax, [rsp+0B8h+var_98] cmp rdi, rax jz short loc_16CA mov rax, [rsp+0B8h+var_98] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_16CA: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_1703 mov rax, rbx add rsp, 88h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn endbr64 mov rbx, rax jmp loc_1628 loc_16FB: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1703: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, long long *a2, long long *a3) { unsigned long long v4; // r14 unsigned long long v5; // r13 long long v6; // r15 unsigned long long v7; // r14 unsigned long long v8; // r13 long long v9; // r15 unsigned long long v10; // r13 long long v11; // r12 unsigned long long v12; // r14 long long v13; // rbp long long v15; // [rsp+8h] [rbp-B0h] long long v16; // [rsp+8h] [rbp-B0h] void *v17; // [rsp+10h] [rbp-A8h] BYREF long long v18; // [rsp+18h] [rbp-A0h] _QWORD v19[2]; // [rsp+20h] [rbp-98h] BYREF void *v20; // [rsp+30h] [rbp-88h] BYREF long long v21; // [rsp+38h] [rbp-80h] _QWORD v22[2]; // [rsp+40h] [rbp-78h] BYREF void *v23; // [rsp+50h] [rbp-68h] BYREF long long v24; // [rsp+58h] [rbp-60h] _QWORD v25[11]; // [rsp+60h] [rbp-58h] BYREF v25[3] = __readfsqword(0x28u); v4 = a3[9]; v15 = a3[8]; v5 = a2[9]; v6 = a2[8]; v17 = v19; v18 = 0LL; LOBYTE(v19[0]) = 0; std::string::reserve(&v17, v4 + v5); if ( 0x3FFFFFFFFFFFFFFFLL - v18 < v5 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v17, v6, v5); if ( 0x3FFFFFFFFFFFFFFFLL - v18 < v4 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v17, v15, v4); v7 = a3[5]; v16 = a3[4]; v8 = a2[5]; v9 = a2[4]; v20 = v22; v21 = 0LL; LOBYTE(v22[0]) = 0; std::string::reserve(&v20, v7 + v8); if ( 0x3FFFFFFFFFFFFFFFLL - v21 < v8 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v20, v9, v8); if ( 0x3FFFFFFFFFFFFFFFLL - v21 < v7 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v20, v16, v7); v10 = a3[1]; v11 = *a3; v12 = a2[1]; v13 = *a2; v23 = v25; v24 = 0LL; LOBYTE(v25[0]) = 0; std::string::reserve(&v23, v10 + v12); if ( 0x3FFFFFFFFFFFFFFFLL - v24 < v12 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v23, v13, v12); if ( 0x3FFFFFFFFFFFFFFFLL - v24 < v10 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v23, v11, v10); *a1 = a1 + 2; std::string::_M_construct<char *>(a1, v23, (char *)v23 + v24); a1[4] = a1 + 6; std::string::_M_construct<char *>(a1 + 4, v20, (char *)v20 + v21); a1[8] = a1 + 10; std::string::_M_construct<char *>(a1 + 8, v17, (char *)v17 + v18); if ( v23 != v25 ) operator delete(v23, v25[0] + 1LL); if ( v20 != v22 ) operator delete(v20, v22[0] + 1LL); if ( v17 != v19 ) operator delete(v17, v19[0] + 1LL); return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x88 MOV RBX,RDI MOV RBP,RSI MOV R12,RDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x78],RAX XOR EAX,EAX MOV R14,qword ptr [RDX + 0x48] MOV RAX,qword ptr [RDX + 0x40] MOV qword ptr [RSP + 0x8],RAX MOV R13,qword ptr [RSI + 0x48] MOV R15,qword ptr [RSI + 0x40] LEA RDI,[RSP + 0x10] LEA RAX,[RSP + 0x20] MOV qword ptr [RSP + 0x10],RAX MOV qword ptr [RSP + 0x18],0x0 MOV byte ptr [RSP + 0x20],0x0 LEA RSI,[R14 + R13*0x1] LAB_0010132d: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x18] CMP RAX,R13 JC 0x00101358 LEA RDI,[RSP + 0x10] MOV RDX,R13 MOV RSI,R15 CALL 0x00101110 JMP 0x0010139f LAB_00101358: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010139a LEA RDI,[0x102265] CALL 0x00101140 LAB_00101374: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x10] CALL 0x001011a0 MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JZ 0x001013e8 CALL 0x00101190 LAB_0010139a: CALL 0x00101190 LAB_0010139f: MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x18] CMP RAX,R14 JC 0x001013c7 LEA RDI,[RSP + 0x10] MOV RDX,R14 MOV RSI,qword ptr [RSP + 0x8] CALL 0x00101110 JMP 0x001013f0 LAB_001013c7: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x001013e3 LEA RDI,[0x102265] CALL 0x00101140 LAB_001013e3: CALL 0x00101190 LAB_001013e8: MOV RDI,RBX LAB_001013eb: CALL 0x001011c0 LAB_001013f0: MOV R14,qword ptr [R12 + 0x28] MOV RAX,qword ptr [R12 + 0x20] MOV qword ptr [RSP + 0x8],RAX MOV R13,qword ptr [RBP + 0x28] MOV R15,qword ptr [RBP + 0x20] LEA RDI,[RSP + 0x30] LEA RAX,[RSP + 0x40] MOV qword ptr [RSP + 0x30],RAX MOV qword ptr [RSP + 0x38],0x0 MOV byte ptr [RSP + 0x40],0x0 LEA RSI,[R14 + R13*0x1] LAB_00101428: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x38] CMP RAX,R13 JC 0x00101453 LEA RDI,[RSP + 0x30] MOV RDX,R13 MOV RSI,R15 CALL 0x00101110 JMP 0x001014a8 LAB_00101453: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x001014a3 LEA RDI,[0x102265] CALL 0x00101140 LAB_0010146f: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x30] CALL 0x001011a0 LAB_00101480: LEA RDI,[RSP + 0x10] CALL 0x001011a0 MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JZ 0x001016fb CALL 0x00101190 LAB_001014a3: CALL 0x00101190 LAB_001014a8: MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x38] CMP RAX,R14 JC 0x001014d0 LEA RDI,[RSP + 0x30] MOV RDX,R14 MOV RSI,qword ptr [RSP + 0x8] CALL 0x00101110 JMP 0x001014f1 LAB_001014d0: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x001014ec LEA RDI,[0x102265] CALL 0x00101140 LAB_001014ec: CALL 0x00101190 LAB_001014f1: MOV R13,qword ptr [R12 + 0x8] MOV R12,qword ptr [R12] MOV R14,qword ptr [RBP + 0x8] MOV RBP,qword ptr [RBP] LEA RDI,[RSP + 0x50] LEA RAX,[RSP + 0x60] MOV qword ptr [RSP + 0x50],RAX MOV qword ptr [RSP + 0x58],0x0 MOV byte ptr [RSP + 0x60],0x0 LEA RSI,[R13 + R14*0x1] LAB_00101524: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x58] CMP RAX,R14 JC 0x0010154f LEA RDI,[RSP + 0x50] MOV RDX,R14 MOV RSI,RBP CALL 0x00101110 JMP 0x00101590 LAB_0010154f: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010158b LEA RDI,[0x102265] CALL 0x00101140 LAB_0010156b: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x50] CALL 0x001011a0 LAB_0010157c: LEA RDI,[RSP + 0x30] CALL 0x001011a0 JMP 0x00101480 LAB_0010158b: CALL 0x00101190 LAB_00101590: MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x58] CMP RAX,R13 JC 0x001015b6 LEA RDI,[RSP + 0x50] MOV RDX,R13 MOV RSI,R12 CALL 0x00101110 JMP 0x001015d7 LAB_001015b6: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x001015d2 LEA RDI,[0x102265] CALL 0x00101140 LAB_001015d2: CALL 0x00101190 LAB_001015d7: LEA RAX,[RBX + 0x10] MOV qword ptr [RBX],RAX MOV RSI,qword ptr [RSP + 0x50] MOV RDX,RSI ADD RDX,qword ptr [RSP + 0x58] MOV RDI,RBX LAB_001015ee: CALL 0x00101de8 LEA RBP,[RBX + 0x20] LEA RAX,[RBX + 0x30] MOV qword ptr [RBX + 0x20],RAX MOV RSI,qword ptr [RSP + 0x30] MOV RDX,RSI ADD RDX,qword ptr [RSP + 0x38] MOV RDI,RBP LAB_0010160f: CALL 0x00101de8 JMP 0x00101637 LAB_00101637: LEA RDI,[RBX + 0x40] LEA RAX,[RBX + 0x50] MOV qword ptr [RBX + 0x40],RAX MOV RSI,qword ptr [RSP + 0x10] MOV RDX,RSI ADD RDX,qword ptr [RSP + 0x18] LAB_00101650: CALL 0x00101de8 JMP 0x00101673 LAB_00101673: MOV RDI,qword ptr [RSP + 0x50] LEA RAX,[RSP + 0x60] CMP RDI,RAX JZ 0x00101690 MOV RAX,qword ptr [RSP + 0x60] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101690: MOV RDI,qword ptr [RSP + 0x30] LEA RAX,[RSP + 0x40] CMP RDI,RAX JZ 0x001016ad MOV RAX,qword ptr [RSP + 0x40] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_001016ad: MOV RDI,qword ptr [RSP + 0x10] LEA RAX,[RSP + 0x20] CMP RDI,RAX JZ 0x001016ca MOV RAX,qword ptr [RSP + 0x20] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_001016ca: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101703 MOV RAX,RBX ADD RSP,0x88 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001016fb: MOV RDI,RBX LAB_001016fe: CALL 0x001011c0 LAB_00101703: CALL 0x00101190
/* func0(std::tuple<std::string, std::string, std::string >, std::tuple<std::string, std::string, std::string >) */ long * func0(tuple param_1,tuple param_2) { ulong uVar1; ulong uVar2; ulong uVar3; ulong uVar4; int8 uVar5; ulong *in_RDX; int4 in_register_00000034; ulong *puVar6; int4 in_register_0000003c; long *plVar7; long in_FS_OFFSET; char *local_a8; long local_a0; char local_98; int7 uStack_97; char *local_88; long local_80; char local_78; int7 uStack_77; char *local_68; long local_60; char local_58; int7 uStack_57; long local_40; plVar7 = (long *)CONCAT44(in_register_0000003c,param_1); puVar6 = (ulong *)CONCAT44(in_register_00000034,param_2); local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar1 = in_RDX[9]; uVar2 = in_RDX[8]; uVar3 = puVar6[9]; uVar4 = puVar6[8]; local_a8 = &local_98; local_a0 = 0; local_98 = '\0'; /* try { // try from 0010132d to 001013e2 has its CatchHandler @ 00101374 */ std::string::reserve((ulong)&local_a8); if (0x3fffffffffffffffU - local_a0 < uVar3) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar5 = std::__throw_length_error("basic_string::append"); /* catch() { ... } // from try @ 0010132d with catch @ 00101374 */ std::string::_M_dispose(); if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar5); } std::string::_M_append((char *)&local_a8,uVar4); if (0x3fffffffffffffffU - local_a0 < uVar1) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } std::string::_M_append((char *)&local_a8,uVar2); uVar1 = in_RDX[5]; uVar2 = in_RDX[4]; uVar3 = puVar6[5]; uVar4 = puVar6[4]; local_88 = &local_78; local_80 = 0; local_78 = '\0'; /* try { // try from 00101428 to 001014eb has its CatchHandler @ 0010146f */ std::string::reserve((ulong)&local_88); if (0x3fffffffffffffffU - local_80 < uVar3) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar5 = std::__throw_length_error("basic_string::append"); /* catch() { ... } // from try @ 00101428 with catch @ 0010146f */ std::string::_M_dispose(); } else { std::string::_M_append((char *)&local_88,uVar4); if (0x3fffffffffffffffU - local_80 < uVar1) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } std::string::_M_append((char *)&local_88,uVar2); uVar1 = in_RDX[1]; uVar2 = *in_RDX; uVar3 = puVar6[1]; uVar4 = *puVar6; local_68 = &local_58; local_60 = 0; local_58 = '\0'; /* try { // try from 00101524 to 001015d1 has its CatchHandler @ 0010156b */ std::string::reserve((ulong)&local_68); if (uVar3 <= 0x3fffffffffffffffU - local_60) { std::string::_M_append((char *)&local_68,uVar4); if (0x3fffffffffffffffU - local_60 < uVar1) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_length_error("basic_string::append"); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } std::string::_M_append((char *)&local_68,uVar2); *plVar7 = (long)(plVar7 + 2); /* try { // try from 001015ee to 001015f2 has its CatchHandler @ 001016ef */ std::string::_M_construct<char*>((char *)plVar7,local_68,(int)local_68 + (int)local_60); plVar7[4] = (long)(plVar7 + 6); /* try { // try from 0010160f to 00101613 has its CatchHandler @ 00101616 */ std::string::_M_construct<char*>((char *)(plVar7 + 4),local_88,(int)local_88 + (int)local_80); plVar7[8] = (long)(plVar7 + 10); /* try { // try from 00101650 to 00101654 has its CatchHandler @ 00101657 */ std::string::_M_construct<char*>((char *)(plVar7 + 8),local_a8,(int)local_a8 + (int)local_a0); if (local_68 != &local_58) { operator_delete(local_68,CONCAT71(uStack_57,local_58) + 1); } if (local_88 != &local_78) { operator_delete(local_88,CONCAT71(uStack_77,local_78) + 1); } if (local_a8 != &local_98) { operator_delete(local_a8,CONCAT71(uStack_97,local_98) + 1); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return plVar7; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar5 = std::__throw_length_error("basic_string::append"); /* catch() { ... } // from try @ 00101524 with catch @ 0010156b */ std::string::_M_dispose(); std::string::_M_dispose(); } std::string::_M_dispose(); if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar5); }
850
func0
#include <tuple> #include <string> #include <cassert>
std::tuple<std::string, std::string, std::string> func0(std::tuple<std::string, std::string, std::string> test_tup1, std::tuple<std::string, std::string, std::string> test_tup2) { std::string res1 = std::get<0>(test_tup1) + std::get<0>(test_tup2); std::string res2 = std::get<1>(test_tup1) + std::get<1>(test_tup2); std::string res3 = std::get<2>(test_tup1) + std::get<2>(test_tup2); return std::make_tuple(res1, res2, res3); }
int main() { assert(func0(std::make_tuple("Manjeet", "Nikhil", "Akshat"), std::make_tuple(" Singh", " Meherwal", " Garg")) == std::make_tuple("Manjeet Singh", "Nikhil Meherwal", "Akshat Garg")); assert(func0(std::make_tuple("Shaik", "Ayesha", "Sanya"), std::make_tuple(" Dawood", " Begum", " Singh")) == std::make_tuple("Shaik Dawood", "Ayesha Begum", "Sanya Singh")); assert(func0(std::make_tuple("Harpreet", "Priyanka", "Muskan"), std::make_tuple("Kour", " Agarwal", "Sethi")) == std::make_tuple("HarpreetKour", "Priyanka Agarwal", "MuskanSethi")); return 0; }
O2
cpp
func0(std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >): endbr64 push %r13 mov %rdx,%r13 lea 0x40(%rdx),%rdx push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp lea 0x40(%rsi),%rsi sub $0x70,%rsp mov %fs:0x28,%rax mov %rax,0x68(%rsp) xor %eax,%eax mov %rsp,%rdi callq 1c00 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x20(%rsp),%rdi lea 0x20(%r13),%rdx lea 0x20(%rbp),%rsi callq 1c00 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x40(%rsp),%rdi mov %r13,%rdx mov %rbp,%rsi callq 1c00 <_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EERKS8_SA_> lea 0x10(%r12),%rbp mov 0x40(%rsp),%rsi mov 0x48(%rsp),%rdx mov %r12,%rdi mov %rbp,(%r12) add %rsi,%rdx callq 1b30 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> lea 0x30(%r12),%rax mov 0x20(%rsp),%rsi mov 0x28(%rsp),%rdx lea 0x20(%r12),%rdi mov %rax,0x20(%r12) add %rsi,%rdx callq 1b30 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> lea 0x50(%r12),%rax mov (%rsp),%rsi mov 0x8(%rsp),%rdx lea 0x40(%r12),%rdi mov %rax,0x40(%r12) add %rsi,%rdx callq 1b30 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag> mov 0x40(%rsp),%rdi lea 0x50(%rsp),%rax cmp %rax,%rdi je 172b <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xcb> callq 1140 <_ZdlPv@plt> mov 0x20(%rsp),%rdi lea 0x30(%rsp),%rax cmp %rax,%rdi je 173f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xdf> callq 1140 <_ZdlPv@plt> mov (%rsp),%rdi lea 0x10(%rsp),%rax cmp %rax,%rdi je 1752 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xf2> callq 1140 <_ZdlPv@plt> mov 0x68(%rsp),%rax xor %fs:0x28,%rax jne 176f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x10f> add $0x70,%rsp mov %r12,%rax pop %rbp pop %r12 pop %r13 retq callq 1150 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1180 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold> endbr64 mov %rax,%r13 jmpq 11cb <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x4b> endbr64 mov %rax,%rbp jmpq 119c <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x1c> endbr64 mov %rax,%rbp jmpq 1188 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x8> endbr64 mov %rax,%rbp jmpq 11b0 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x30>
_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_: endbr64 push r15 push r14 push r13 push r12 mov r12, rsi push rbp mov rbp, rdx push rbx mov rbx, rdi sub rsp, 0A8h mov r14, [rsi+48h] mov r15, [rdx+48h] mov rax, fs:28h mov [rsp+0D8h+var_40], rax mov rax, [rsi+40h] lea r13, [rsp+0D8h+var_A8] mov byte ptr [rsp+0D8h+var_98], 0 mov [rsp+0D8h+var_A0], 0 lea rsi, [r14+r15] mov rdi, r13 mov [rsp+0D8h+var_D0], rax mov rax, [rdx+40h] mov [rsp+0D8h+var_C8], rax lea rax, [rsp+0D8h+var_98] mov [rsp+0D8h+var_B8], rax mov [rsp+0D8h+var_A8], rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_A0] cmp rax, r14 jb loc_1A99 mov rsi, [rsp+0D8h+var_D0] mov rdx, r14 mov rdi, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_A0] cmp rax, r15 jb loc_1B39 mov rsi, [rsp+0D8h+var_C8] mov rdx, r15 mov rdi, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, [r12+20h] mov r14, [r12+28h] lea rdi, [rsp+0D8h+var_88] mov [rsp+0D8h+var_80], 0 mov r15, [rbp+28h] mov [rsp+0D8h+var_D0], rdi mov [rsp+0D8h+var_C8], rax mov rax, [rbp+20h] lea rsi, [r14+r15] mov byte ptr [rsp+0D8h+var_78], 0 mov [rsp+0D8h+var_C0], rax lea rax, [rsp+0D8h+var_78] mov [rsp+0D8h+var_B0], rax mov [rsp+0D8h+var_88], rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_80] cmp rax, r14 jb loc_1B1A mov rsi, [rsp+0D8h+var_C8] mov rdi, [rsp+0D8h+var_D0] mov rdx, r14 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_80] cmp rax, r15 jb loc_1AFB mov rsi, [rsp+0D8h+var_C0] mov rdi, [rsp+0D8h+var_D0] mov rdx, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, [r12] mov r12, [r12+8] lea r14, [rsp+0D8h+var_68] lea r15, [rsp+0D8h+var_58] mov rdi, r14 mov [rsp+0D8h+var_68], r15 mov [rsp+0D8h+var_C8], rax mov rax, [rbp+0] mov rbp, [rbp+8] mov byte ptr [rsp+0D8h+var_58], 0 mov [rsp+0D8h+var_C0], rax mov [rsp+0D8h+var_60], 0 lea rsi, [r12+rbp] call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_60] cmp rax, r12 jb loc_1ADC mov rsi, [rsp+0D8h+var_C8] mov rdx, r12 mov rdi, r14 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0D8h+var_60] cmp rax, rbp jb loc_1ABD mov rsi, [rsp+0D8h+var_C0] mov rdx, rbp mov rdi, r14 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) lea rax, [rbx+10h] mov rsi, [rsp+0D8h+var_68] mov rdx, [rsp+0D8h+var_60] mov rdi, rbx mov [rbx], rax add rdx, rsi call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag_isra_0; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) [clone] lea rax, [rbx+30h] mov rsi, [rsp+0D8h+var_88] mov rdx, [rsp+0D8h+var_80] lea rbp, [rbx+20h] mov [rbx+20h], rax mov rdi, rbp add rdx, rsi call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag_isra_0; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) [clone] lea rax, [rbx+50h] mov rsi, [rsp+0D8h+var_A8] mov rdx, [rsp+0D8h+var_A0] lea rdi, [rbx+40h] mov [rbx+40h], rax add rdx, rsi call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag_isra_0; std::string::_M_construct<char *>(char *,char *,std::forward_iterator_tag) [clone] mov rdi, [rsp+0D8h+var_68]; void * cmp rdi, r15 jz short loc_1A37 mov rax, [rsp+0D8h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A37: mov rdi, [rsp+0D8h+var_88]; void * mov rax, [rsp+0D8h+var_B0] cmp rdi, rax jz short loc_1A54 mov rax, [rsp+0D8h+var_78] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A54: mov rdi, [rsp+0D8h+var_A8]; void * mov rax, [rsp+0D8h+var_B8] cmp rdi, rax jz short loc_1A71 mov rax, [rsp+0D8h+var_98] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A71: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 add rsp, 0A8h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1A99: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1AB8: call ___stack_chk_fail loc_1ABD: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1ADC: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1AFB: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1B1A: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz short loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1B39: mov rax, [rsp+0D8h+var_40] sub rax, fs:28h jnz loc_1AB8 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax jmp loc_11EB endbr64 mov rbx, rax jmp loc_11F3 endbr64 mov r12, rax jmp loc_1220 endbr64 mov rbp, rax jmp _Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6__cold; func0(std::tuple<std::string,std::string,std::string>,std::tuple<std::string,std::string,std::string>) [clone] endbr64 mov rbx, rax jmp loc_11FD endbr64 mov rbx, rax jmp loc_11EB
_QWORD * func0(_QWORD *a1, long long *a2, long long *a3) { unsigned long long v4; // r14 unsigned long long v5; // r15 long long v6; // rax long long v7; // rax unsigned long long v8; // r14 unsigned long long v9; // r15 long long v10; // rax long long v11; // rax unsigned long long v12; // r12 long long v13; // rax unsigned long long v14; // rbp char *v15; // rsi long long v16; // rdx char *v17; // rsi long long v18; // rdx char *v19; // rsi long long v20; // rdx long long v22; // [rsp+8h] [rbp-D0h] long long v23; // [rsp+10h] [rbp-C8h] long long v24; // [rsp+10h] [rbp-C8h] long long v25; // [rsp+10h] [rbp-C8h] long long v26; // [rsp+18h] [rbp-C0h] long long v27; // [rsp+18h] [rbp-C0h] void *v28; // [rsp+30h] [rbp-A8h] BYREF long long v29; // [rsp+38h] [rbp-A0h] _QWORD v30[2]; // [rsp+40h] [rbp-98h] BYREF void *v31; // [rsp+50h] [rbp-88h] BYREF long long v32; // [rsp+58h] [rbp-80h] _QWORD v33[2]; // [rsp+60h] [rbp-78h] BYREF void *v34; // [rsp+70h] [rbp-68h] BYREF long long v35; // [rsp+78h] [rbp-60h] _QWORD v36[11]; // [rsp+80h] [rbp-58h] BYREF v4 = a2[9]; v5 = a3[9]; v36[3] = __readfsqword(0x28u); v6 = a2[8]; LOBYTE(v30[0]) = 0; v29 = 0LL; v22 = v6; v23 = a3[8]; v28 = v30; std::string::reserve(&v28, v4 + v5); if ( 0x3FFFFFFFFFFFFFFFLL - v29 < v4 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v28, v22, v4); if ( 0x3FFFFFFFFFFFFFFFLL - v29 < v5 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v28, v23, v5); v7 = a2[4]; v8 = a2[5]; v32 = 0LL; v9 = a3[5]; v24 = v7; v10 = a3[4]; LOBYTE(v33[0]) = 0; v26 = v10; v31 = v33; std::string::reserve(&v31, v8 + v9); if ( 0x3FFFFFFFFFFFFFFFLL - v32 < v8 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v31, v24, v8); if ( 0x3FFFFFFFFFFFFFFFLL - v32 < v9 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v31, v26, v9); v11 = *a2; v12 = a2[1]; v34 = v36; v25 = v11; v13 = *a3; v14 = a3[1]; LOBYTE(v36[0]) = 0; v27 = v13; v35 = 0LL; std::string::reserve(&v34, v12 + v14); if ( 0x3FFFFFFFFFFFFFFFLL - v35 < v12 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v34, v25, v12); if ( 0x3FFFFFFFFFFFFFFFLL - v35 < v14 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v34, v27, v14); v15 = (char *)v34; v16 = v35; *a1 = a1 + 2; std::string::_M_construct<char *>(a1, v15, &v15[v16]); v17 = (char *)v31; v18 = v32; a1[4] = a1 + 6; std::string::_M_construct<char *>(a1 + 4, v17, &v17[v18]); v19 = (char *)v28; v20 = v29; a1[8] = a1 + 10; std::string::_M_construct<char *>(a1 + 8, v19, &v19[v20]); if ( v34 != v36 ) operator delete(v34, v36[0] + 1LL); if ( v31 != v33 ) operator delete(v31, v33[0] + 1LL); if ( v28 != v30 ) operator delete(v28, v30[0] + 1LL); return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 MOV R12,RSI PUSH RBP MOV RBP,RDX PUSH RBX MOV RBX,RDI SUB RSP,0xa8 MOV R14,qword ptr [RSI + 0x48] MOV R15,qword ptr [RDX + 0x48] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x98],RAX MOV RAX,qword ptr [RSI + 0x40] LEA R13,[RSP + 0x30] MOV byte ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x38],0x0 LEA RSI,[R14 + R15*0x1] MOV RDI,R13 MOV qword ptr [RSP + 0x8],RAX MOV RAX,qword ptr [RDX + 0x40] MOV qword ptr [RSP + 0x10],RAX LEA RAX,[RSP + 0x40] MOV qword ptr [RSP + 0x20],RAX MOV qword ptr [RSP + 0x30],RAX LAB_00101832: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x38] CMP RAX,R14 JC 0x00101a99 MOV RSI,qword ptr [RSP + 0x8] MOV RDX,R14 MOV RDI,R13 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x38] CMP RAX,R15 JC 0x00101b39 MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R15 MOV RDI,R13 CALL 0x00101110 MOV RAX,qword ptr [R12 + 0x20] MOV R14,qword ptr [R12 + 0x28] LEA RDI,[RSP + 0x50] MOV qword ptr [RSP + 0x58],0x0 MOV R15,qword ptr [RBP + 0x28] MOV qword ptr [RSP + 0x8],RDI MOV qword ptr [RSP + 0x10],RAX MOV RAX,qword ptr [RBP + 0x20] LEA RSI,[R14 + R15*0x1] MOV byte ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x18],RAX LEA RAX,[RSP + 0x60] MOV qword ptr [RSP + 0x28],RAX MOV qword ptr [RSP + 0x50],RAX LAB_001018ce: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x58] CMP RAX,R14 JC 0x00101b1a MOV RSI,qword ptr [RSP + 0x10] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R14 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x58] CMP RAX,R15 JC 0x00101afb MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R15 CALL 0x00101110 MOV RAX,qword ptr [R12] MOV R12,qword ptr [R12 + 0x8] LEA R14,[RSP + 0x70] LEA R15,[RSP + 0x80] MOV RDI,R14 MOV qword ptr [RSP + 0x70],R15 MOV qword ptr [RSP + 0x10],RAX MOV RAX,qword ptr [RBP] MOV RBP,qword ptr [RBP + 0x8] MOV byte ptr [RSP + 0x80],0x0 MOV qword ptr [RSP + 0x18],RAX MOV qword ptr [RSP + 0x78],0x0 LEA RSI,[R12 + RBP*0x1] LAB_0010196c: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x78] CMP RAX,R12 JC 0x00101adc MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R12 MOV RDI,R14 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x78] CMP RAX,RBP JC 0x00101abd MOV RSI,qword ptr [RSP + 0x18] MOV RDX,RBP MOV RDI,R14 CALL 0x00101110 LEA RAX,[RBX + 0x10] MOV RSI,qword ptr [RSP + 0x70] MOV RDX,qword ptr [RSP + 0x78] MOV RDI,RBX MOV qword ptr [RBX],RAX ADD RDX,RSI LAB_001019d8: CALL 0x00101710 LEA RAX,[RBX + 0x30] MOV RSI,qword ptr [RSP + 0x50] MOV RDX,qword ptr [RSP + 0x58] LEA RBP,[RBX + 0x20] MOV qword ptr [RBX + 0x20],RAX MOV RDI,RBP ADD RDX,RSI LAB_001019f9: CALL 0x00101710 LEA RAX,[RBX + 0x50] MOV RSI,qword ptr [RSP + 0x30] MOV RDX,qword ptr [RSP + 0x38] LEA RDI,[RBX + 0x40] MOV qword ptr [RBX + 0x40],RAX ADD RDX,RSI LAB_00101a17: CALL 0x00101710 MOV RDI,qword ptr [RSP + 0x70] CMP RDI,R15 JZ 0x00101a37 MOV RAX,qword ptr [RSP + 0x80] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a37: MOV RDI,qword ptr [RSP + 0x50] MOV RAX,qword ptr [RSP + 0x28] CMP RDI,RAX JZ 0x00101a54 MOV RAX,qword ptr [RSP + 0x60] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a54: MOV RDI,qword ptr [RSP + 0x30] MOV RAX,qword ptr [RSP + 0x20] CMP RDI,RAX JZ 0x00101a71 MOV RAX,qword ptr [RSP + 0x40] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a71: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 ADD RSP,0xa8 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101a99: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] LAB_00101ab3: CALL 0x00101140 LAB_00101ab8: CALL 0x00101190 LAB_00101abd: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] LAB_00101ad7: CALL 0x00101140 LAB_00101adc: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] CALL 0x00101140 LAB_00101afb: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] LAB_00101b15: CALL 0x00101140 LAB_00101b1a: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] CALL 0x00101140 LAB_00101b39: MOV RAX,qword ptr [RSP + 0x98] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ab8 LEA RDI,[0x102004] LAB_00101b57: CALL 0x00101140 LAB_00101b5c: ENDBR64 MOV RBX,RAX JMP 0x001011eb
/* func0(std::tuple<std::string, std::string, std::string >, std::tuple<std::string, std::string, std::string >) */ long * func0(tuple param_1,tuple param_2) { ulong uVar1; ulong uVar2; ulong uVar3; ulong uVar4; int8 uVar5; ulong *in_RDX; int4 in_register_00000034; ulong *puVar6; int4 in_register_0000003c; long *plVar7; long in_FS_OFFSET; char *local_a8; long local_a0; char local_98; int7 uStack_97; char *local_88; long local_80; char local_78; int7 uStack_77; char *local_68; long local_60; char local_58; int7 uStack_57; long local_40; plVar7 = (long *)CONCAT44(in_register_0000003c,param_1); puVar6 = (ulong *)CONCAT44(in_register_00000034,param_2); uVar1 = puVar6[9]; uVar2 = in_RDX[9]; local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar3 = puVar6[8]; local_98 = '\0'; local_a0 = 0; uVar4 = in_RDX[8]; local_a8 = &local_98; /* try { // try from 00101832 to 00101886 has its CatchHandler @ 00101b8c */ std::string::reserve((ulong)&local_a8); if (0x3fffffffffffffffU - local_a0 < uVar1) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00101ab3 to 00101ab7 has its CatchHandler @ 00101b8c */ std::__throw_length_error("basic_string::append"); } goto LAB_00101ab8; } std::string::_M_append((char *)&local_a8,uVar3); if (uVar2 <= 0x3fffffffffffffffU - local_a0) { std::string::_M_append((char *)&local_a8,uVar4); uVar1 = puVar6[4]; uVar2 = puVar6[5]; local_80 = 0; uVar3 = in_RDX[5]; uVar4 = in_RDX[4]; local_78 = '\0'; local_88 = &local_78; /* try { // try from 001018ce to 00101926 has its CatchHandler @ 00101b68 */ std::string::reserve((ulong)&local_88); if (uVar2 <= 0x3fffffffffffffffU - local_80) { std::string::_M_append((char *)&local_88,uVar1); if (uVar3 <= 0x3fffffffffffffffU - local_80) { std::string::_M_append((char *)&local_88,uVar4); uVar1 = *puVar6; uVar2 = puVar6[1]; uVar3 = *in_RDX; uVar4 = in_RDX[1]; local_58 = '\0'; local_60 = 0; local_68 = &local_58; /* try { // try from 0010196c to 001019c0 has its CatchHandler @ 00101b5c */ std::string::reserve((ulong)&local_68); if (uVar2 <= 0x3fffffffffffffffU - local_60) { std::string::_M_append((char *)&local_68,uVar1); if (uVar4 <= 0x3fffffffffffffffU - local_60) { std::string::_M_append((char *)&local_68,uVar3); *plVar7 = (long)(plVar7 + 2); /* try { // try from 001019d8 to 001019dc has its CatchHandler @ 00101b98 */ std::string::_M_construct<char*>((char *)plVar7,local_68,(int)local_60 + (int)local_68); plVar7[4] = (long)(plVar7 + 6); /* try { // try from 001019f9 to 001019fd has its CatchHandler @ 00101b80 */ std::string::_M_construct<char*> ((char *)(plVar7 + 4),local_88,(int)local_80 + (int)local_88); plVar7[8] = (long)(plVar7 + 10); /* try { // try from 00101a17 to 00101a1b has its CatchHandler @ 00101b74 */ std::string::_M_construct<char*> ((char *)(plVar7 + 8),local_a8,(int)local_a0 + (int)local_a8); if (local_68 != &local_58) { operator_delete(local_68,CONCAT71(uStack_57,local_58) + 1); } if (local_88 != &local_78) { operator_delete(local_88,CONCAT71(uStack_77,local_78) + 1); } if (local_a8 != &local_98) { operator_delete(local_a8,CONCAT71(uStack_97,local_98) + 1); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return plVar7; } goto LAB_00101ab8; } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101ab8; /* try { // try from 00101ad7 to 00101afa has its CatchHandler @ 00101b5c */ std::__throw_length_error("basic_string::append"); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101ab8; std::__throw_length_error("basic_string::append"); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101ab8; /* try { // try from 00101b15 to 00101b38 has its CatchHandler @ 00101b68 */ std::__throw_length_error("basic_string::append"); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101ab8; std::__throw_length_error("basic_string::append"); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00101b57 to 00101b5b has its CatchHandler @ 00101b8c */ uVar5 = std::__throw_length_error("basic_string::append"); std::string::_M_dispose(); std::string::_M_dispose(); std::string::_M_dispose(); /* catch() { ... } // from try @ 0010196c with catch @ 00101b5c catch() { ... } // from try @ 00101ad7 with catch @ 00101b5c */ if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar5); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } LAB_00101ab8: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
851
func0
#include <tuple> #include <string> #include <cassert>
std::tuple<std::string, std::string, std::string> func0(std::tuple<std::string, std::string, std::string> test_tup1, std::tuple<std::string, std::string, std::string> test_tup2) { std::string res1 = std::get<0>(test_tup1) + std::get<0>(test_tup2); std::string res2 = std::get<1>(test_tup1) + std::get<1>(test_tup2); std::string res3 = std::get<2>(test_tup1) + std::get<2>(test_tup2); return std::make_tuple(res1, res2, res3); }
int main() { assert(func0(std::make_tuple("Manjeet", "Nikhil", "Akshat"), std::make_tuple(" Singh", " Meherwal", " Garg")) == std::make_tuple("Manjeet Singh", "Nikhil Meherwal", "Akshat Garg")); assert(func0(std::make_tuple("Shaik", "Ayesha", "Sanya"), std::make_tuple(" Dawood", " Begum", " Singh")) == std::make_tuple("Shaik Dawood", "Ayesha Begum", "Sanya Singh")); assert(func0(std::make_tuple("Harpreet", "Priyanka", "Muskan"), std::make_tuple("Kour", " Agarwal", "Sethi")) == std::make_tuple("HarpreetKour", "Priyanka Agarwal", "MuskanSethi")); return 0; }
O3
cpp
func0(std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::tuple<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >): endbr64 push %r15 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp mov %rdx,%rbp push %rbx mov %rsi,%rbx sub $0x98,%rsp mov 0x40(%rsi),%r15 mov 0x48(%rsi),%r14 mov %fs:0x28,%rax mov %rax,0x88(%rsp) xor %eax,%eax lea 0x30(%rsp),%r13 mov %r15,%rax mov %r13,0x20(%rsp) add %r14,%rax je 1714 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x54> test %r15,%r15 je 1bbd <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x4fd> mov %r14,0x18(%rsp) cmp $0xf,%r14 ja 1a20 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x360> cmp $0x1,%r14 jne 1988 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x2c8> movzbl (%r15),%eax lea 0x20(%rsp),%r8 mov %al,0x30(%rsp) mov %r13,%rax mov 0x48(%rbp),%rdx mov 0x40(%rbp),%rsi mov %r14,0x28(%rsp) mov %r8,%rdi movb $0x0,(%rax,%r14,1) callq 10f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> mov 0x20(%rbx),%r15 lea 0x50(%rsp),%rax mov 0x28(%rbx),%r14 mov %rax,(%rsp) mov %rax,0x40(%rsp) mov %r15,%rax add %r14,%rax je 177e <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xbe> test %r15,%r15 je 1bf2 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x532> mov %r14,0x18(%rsp) cmp $0xf,%r14 ja 1a70 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x3b0> cmp $0x1,%r14 jne 19c0 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x300> movzbl (%r15),%eax lea 0x40(%rsp),%rcx mov %rcx,0x8(%rsp) mov %al,0x50(%rsp) mov (%rsp),%rax mov 0x28(%rbp),%rdx mov 0x20(%rbp),%rsi mov %r14,0x48(%rsp) movb $0x0,(%rax,%r14,1) mov 0x8(%rsp),%rdi callq 10f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> mov (%rbx),%r15 mov 0x8(%rbx),%rbx lea 0x70(%rsp),%r14 mov %r14,0x60(%rsp) mov %r15,%rax add %rbx,%rax je 17eb <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x12b> test %r15,%r15 je 1bfe <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x53e> mov %rbx,0x18(%rsp) cmp $0xf,%rbx ja 1ab8 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x3f8> cmp $0x1,%rbx jne 19a0 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x2e0> lea 0x60(%rsp),%rcx movzbl (%r15),%eax mov %rcx,0x8(%rsp) mov %al,0x70(%rsp) mov %r14,%rax mov 0x8(%rbp),%rdx mov 0x0(%rbp),%rsi mov %rbx,0x68(%rsp) movb $0x0,(%rax,%rbx,1) mov 0x8(%rsp),%rdi callq 10f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm@plt> mov 0x60(%rsp),%rbp mov 0x68(%rsp),%r15 lea 0x10(%r12),%rbx mov %rbx,(%r12) mov %rbp,%rax add %r15,%rax je 1858 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x198> test %rbp,%rbp je 1bda <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x51a> mov %r15,0x18(%rsp) cmp $0xf,%r15 ja 1b40 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x480> cmp $0x1,%r15 jne 19f0 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x330> movzbl 0x0(%rbp),%eax mov %al,0x10(%r12) mov %rbx,%rax mov %r15,0x8(%r12) lea 0x30(%r12),%rdi movb $0x0,(%rax,%r15,1) mov 0x40(%rsp),%rbp mov 0x48(%rsp),%r15 mov %rdi,0x20(%r12) mov %rbp,%rax add %r15,%rax je 18ac <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x1ec> test %rbp,%rbp je 1be6 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x526> mov %r15,0x18(%rsp) cmp $0xf,%r15 ja 1b80 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x4c0> cmp $0x1,%r15 jne 19e0 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x320> movzbl 0x0(%rbp),%eax mov %al,0x30(%r12) mov %r15,0x28(%r12) movb $0x0,(%rdi,%r15,1) mov 0x20(%rsp),%rbp lea 0x50(%r12),%rdi mov 0x28(%rsp),%r15 mov %rdi,0x40(%r12) mov %rbp,%rax add %r15,%rax je 18fd <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x23d> test %rbp,%rbp je 1bce <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x50e> mov %r15,0x18(%rsp) cmp $0xf,%r15 ja 1b00 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x440> cmp $0x1,%r15 jne 1a08 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x348> movzbl 0x0(%rbp),%eax mov %al,0x50(%r12) mov %r15,0x48(%r12) movb $0x0,(%rdi,%r15,1) mov 0x60(%rsp),%rdi cmp %r14,%rdi je 1938 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x278> callq 1140 <_ZdlPv@plt> mov 0x40(%rsp),%rdi cmp (%rsp),%rdi je 1948 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x288> callq 1140 <_ZdlPv@plt> mov 0x20(%rsp),%rdi cmp %r13,%rdi je 1957 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x297> callq 1140 <_ZdlPv@plt> mov 0x88(%rsp),%rax xor %fs:0x28,%rax jne 1bc9 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x509> add $0x98,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax,%rax,1) test %r14,%r14 jne 1c12 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x552> mov %r13,%rax lea 0x20(%rsp),%r8 jmpq 173d <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x7d> xchg %ax,%ax test %rbx,%rbx jne 1c1f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x55f> lea 0x60(%rsp),%rcx mov %r14,%rax mov %rcx,0x8(%rsp) jmpq 1819 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x159> nopl 0x0(%rax,%rax,1) test %r14,%r14 jne 1c31 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x571> lea 0x40(%rsp),%rcx mov (%rsp),%rax mov %rcx,0x8(%rsp) jmpq 17ad <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xed> nopl 0x0(%rax) test %r15,%r15 je 18ce <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x20e> jmpq 1ba3 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x4e3> xchg %ax,%ax test %r15,%r15 jne 1c0a <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x54a> mov %rbx,%rax jmpq 187d <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x1bd> nopl 0x0(%rax) test %r15,%r15 je 191f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x25f> jmpq 1b23 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x463> nopw %cs:0x0(%rax,%rax,1) lea 0x20(%rsp),%r8 lea 0x18(%rsp),%rsi xor %edx,%edx mov %r8,%rdi mov %r8,(%rsp) callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov (%rsp),%r8 mov %rax,0x20(%rsp) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x30(%rsp) mov %r14,%rdx mov %r15,%rsi mov %r8,(%rsp) callq 1130 <memcpy@plt> mov 0x18(%rsp),%r14 mov 0x20(%rsp),%rax mov (%rsp),%r8 jmpq 173d <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x7d> lea 0x40(%rsp),%rax lea 0x18(%rsp),%rsi xor %edx,%edx mov %rax,%rdi mov %rax,0x8(%rsp) callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x40(%rsp) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x50(%rsp) mov %r14,%rdx mov %r15,%rsi callq 1130 <memcpy@plt> mov 0x18(%rsp),%r14 mov 0x40(%rsp),%rax jmpq 17ad <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0xed> nopl (%rax) lea 0x60(%rsp),%rax lea 0x18(%rsp),%rsi xor %edx,%edx mov %rax,%rdi mov %rax,0x8(%rsp) callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x60(%rsp) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x70(%rsp) mov %rbx,%rdx mov %r15,%rsi callq 1130 <memcpy@plt> mov 0x18(%rsp),%rbx mov 0x60(%rsp),%rax jmpq 1819 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x159> nopl (%rax) lea 0x18(%rsp),%rsi lea 0x40(%r12),%rdi xor %edx,%edx callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x40(%r12) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x50(%r12) mov %r15,%rdx mov %rbp,%rsi callq 1130 <memcpy@plt> mov 0x18(%rsp),%r15 mov 0x40(%r12),%rdi jmpq 191f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x25f> nopl (%rax) lea 0x18(%rsp),%rsi xor %edx,%edx mov %r12,%rdi callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,(%r12) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x10(%r12) mov %r15,%rdx mov %rbp,%rsi callq 1130 <memcpy@plt> mov 0x18(%rsp),%r15 mov (%r12),%rax jmpq 187d <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x1bd> nopl 0x0(%rax) lea 0x18(%rsp),%rsi lea 0x20(%r12),%rdi xor %edx,%edx callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,0x20(%r12) mov %rax,%rdi mov 0x18(%rsp),%rax mov %rax,0x30(%r12) mov %r15,%rdx mov %rbp,%rsi callq 1130 <memcpy@plt> mov 0x18(%rsp),%r15 mov 0x20(%r12),%rdi jmpq 18ce <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x20e> lea 0x1444(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> callq 1150 <__stack_chk_fail@plt> lea 0x1433(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> lea 0x1427(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> lea 0x141b(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> lea 0x140f(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> lea 0x1403(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> mov %rbx,%rdi jmpq 1b60 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x4a0> mov %r13,%rdi lea 0x20(%rsp),%r8 jmpq 1a4e <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x38e> lea 0x60(%rsp),%rax mov %r14,%rdi mov %rax,0x8(%rsp) jmpq 1ae3 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x423> lea 0x40(%rsp),%rax mov (%rsp),%rdi mov %rax,0x8(%rsp) jmpq 1a9b <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_+0x3db> endbr64 mov %rax,%rbp jmpq 118f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0xf> endbr64 mov %rax,%rbp jmpq 11b6 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x36> endbr64 mov %rax,%rbp jmpq 11be <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x3e> endbr64 mov %rax,%rbp jmpq 11cf <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x4f> endbr64 mov %rax,%rbp jmpq 119f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x1f> endbr64 mov %rax,%rbp jmpq 119f <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x1f> endbr64 mov %rax,%rbp jmpq 1180 <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold> endbr64 mov %rax,%rbp jmpq 11df <_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_.cold+0x5f> nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6_: endbr64 push r15 push r14 push r13 push r12 mov r12, rdx push rbp mov rbp, rsi push rbx mov rbx, rdi sub rsp, 0B8h mov r15, [rdx+48h] mov r14, [rsi+48h] mov rax, fs:28h mov [rsp+0E8h+var_40], rax xor eax, eax mov rax, [rdx+40h] lea r13, [rsp+0E8h+src] mov byte ptr [rsp+0E8h+var_98], 0 mov [rsp+0E8h+n], 0 mov rdi, r13 mov [rsp+0E8h+var_D8], rax mov rax, [rsi+40h] lea rsi, [r14+r15] mov [rsp+0E8h+var_E0], rax lea rax, [rsp+0E8h+var_98] mov [rsp+0E8h+var_C8], rax mov [rsp+0E8h+src], rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+n] cmp rax, r14 jb loc_1B8A mov rsi, [rsp+0E8h+var_E0] mov rdx, r14 mov rdi, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+n] cmp rax, r15 jb loc_1B6B mov rsi, [rsp+0E8h+var_D8] mov rdx, r15 mov rdi, r13 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, [r12+20h] mov r15, [r12+28h] lea rdi, [rsp+0E8h+var_88] mov [rsp+0E8h+var_80], 0 mov r14, [rbp+28h] mov [rsp+0E8h+var_E0], rdi mov [rsp+0E8h+var_D8], rax mov rax, [rbp+20h] lea rsi, [r15+r14] mov byte ptr [rsp+0E8h+var_78], 0 mov [rsp+0E8h+var_D0], rax lea rax, [rsp+0E8h+var_78] mov [rsp+0E8h+var_C0], rax mov [rsp+0E8h+var_88], rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+var_80] cmp rax, r14 jb loc_1C0A mov rsi, [rsp+0E8h+var_D0] mov rdi, [rsp+0E8h+var_E0] mov rdx, r14 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+var_80] cmp rax, r15 jb loc_1BE7 mov rsi, [rsp+0E8h+var_D8] mov rdi, [rsp+0E8h+var_E0] mov rdx, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, [r12] mov r14, [r12+8] lea r15, [rsp+0E8h+var_68] mov [rsp+0E8h+var_60], 0 mov r12, [rbp+8] mov rdi, r15 mov byte ptr [rsp+0E8h+var_58], 0 mov [rsp+0E8h+var_D8], rax lea rax, [rsp+0E8h+var_58] mov rbp, [rbp+0] lea rsi, [r14+r12] mov [rsp+0E8h+var_D0], rax mov [rsp+0E8h+var_68], rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm; std::string::reserve(ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+var_60] cmp rax, r12 jb loc_1BC8 mov rdx, r12 mov rsi, rbp mov rdi, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rax, 3FFFFFFFFFFFFFFFh sub rax, [rsp+0E8h+var_60] cmp rax, r14 jb loc_1BA9 mov rsi, [rsp+0E8h+var_D8] mov rdx, r14 mov rdi, r15 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm; std::string::_M_append(char const*,ulong) mov rbp, [rsp+0E8h+var_60] lea rdi, [rbx+10h] mov r12, [rsp+0E8h+var_68] mov [rbx], rdi mov [rsp+0E8h+var_B0], rbp cmp rbp, 0Fh ja loc_1B30 cmp rbp, 1 jnz loc_1A80 movzx eax, byte ptr [r12] mov [rbx+10h], al loc_1968: mov [rbx+8], rbp lea r14, [rbx+20h] mov byte ptr [rdi+rbp], 0 mov rbp, [rsp+0E8h+var_80] lea rdi, [rbx+30h] mov [rbx+20h], rdi mov r12, [rsp+0E8h+var_88] mov [rsp+0E8h+var_B0], rbp cmp rbp, 0Fh ja loc_1AF0 cmp rbp, 1 jnz loc_1A90 movzx eax, byte ptr [r12] mov [rbx+30h], al loc_19A7: mov [rbx+28h], rbp lea rax, [rbx+40h] mov byte ptr [rdi+rbp], 0 mov rbp, [rsp+0E8h+n] lea rdi, [rbx+50h] mov [rbx+40h], rdi mov r12, [rsp+0E8h+src] mov [rsp+0E8h+var_B0], rbp cmp rbp, 0Fh ja loc_1AB0 cmp rbp, 1 jnz loc_1AA0 movzx eax, byte ptr [r12] mov [rbx+50h], al loc_19E6: mov [rbx+48h], rbp mov rax, [rsp+0E8h+var_D0] mov byte ptr [rdi+rbp], 0 mov rdi, [rsp+0E8h+var_68]; void * cmp rdi, rax jz short loc_1A11 mov rax, [rsp+0E8h+var_58] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A11: mov rdi, [rsp+0E8h+var_88]; void * mov rax, [rsp+0E8h+var_C0] cmp rdi, rax jz short loc_1A2E mov rax, [rsp+0E8h+var_78] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A2E: mov rdi, [rsp+0E8h+src]; void * mov rax, [rsp+0E8h+var_C8] cmp rdi, rax jz short loc_1A4B mov rax, [rsp+0E8h+var_98] lea rsi, [rax+1]; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1A4B: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz loc_1B66 add rsp, 0B8h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1A80: test rbp, rbp jz loc_1968 jmp loc_1B4E loc_1A90: test rbp, rbp jz loc_19A7 jmp short loc_1B0F loc_1AA0: test rbp, rbp jz loc_19E6 jmp short loc_1ACF loc_1AB0: lea rsi, [rsp+0E8h+var_B0] xor edx, edx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [rbx+40h], rax mov rdi, rax; dest mov rax, [rsp+0E8h+var_B0] mov [rbx+50h], rax loc_1ACF: mov rdx, rbp; n mov rsi, r12; src call _memcpy mov rbp, [rsp+0E8h+var_B0] mov rdi, [rbx+40h] jmp loc_19E6 loc_1AF0: lea rsi, [rsp+0E8h+var_B0] xor edx, edx mov rdi, r14 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [rbx+20h], rax mov rdi, rax; dest mov rax, [rsp+0E8h+var_B0] mov [rbx+30h], rax loc_1B0F: mov rdx, rbp; n mov rsi, r12; src call _memcpy mov rbp, [rsp+0E8h+var_B0] mov rdi, [rbx+20h] jmp loc_19A7 loc_1B30: lea rsi, [rsp+0E8h+var_B0] xor edx, edx mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [rbx], rax mov rdi, rax; dest mov rax, [rsp+0E8h+var_B0] mov [rbx+10h], rax loc_1B4E: mov rdx, rbp; n mov rsi, r12; src call _memcpy mov rbp, [rsp+0E8h+var_B0] mov rdi, [rbx] jmp loc_1968 loc_1B66: call ___stack_chk_fail loc_1B6B: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz short loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1B8A: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz short loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1BA9: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz short loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1BC8: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz short loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1BE7: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_1C0A: mov rax, [rsp+0E8h+var_40] sub rax, fs:28h jnz loc_1B66 lea rdi, aBasicStringApp; "basic_string::append" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax jmp loc_11F2 endbr64 mov rbx, rax jmp _Z5func0St5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_S5_EES6__cold; func0(std::tuple<std::string,std::string,std::string>,std::tuple<std::string,std::string,std::string>) [clone] endbr64 mov rbp, rax jmp loc_121A endbr64 mov rbp, rax jmp loc_1237 endbr64 mov rbp, rax jmp loc_122A endbr64 mov rbx, rax jmp loc_11E8
long long * func0(long long *a1, long long *a2, long long *a3) { size_t v5; // r15 size_t v6; // r14 long long v7; // rax long long v8; // rax size_t v9; // r15 size_t v10; // r14 long long v11; // rax long long v12; // rax size_t v13; // r14 size_t v14; // r12 long long v15; // rbp size_t v16; // rbp void *v17; // rdi _BYTE *v18; // r12 size_t v19; // rbp void *v20; // rdi void *v21; // r12 size_t v22; // rbp void *v23; // rdi void *v24; // r12 long long v26; // rax long long v27; // rax long long v28; // rax long long v29; // [rsp+8h] [rbp-E0h] long long v30; // [rsp+10h] [rbp-D8h] long long v31; // [rsp+10h] [rbp-D8h] long long v32; // [rsp+10h] [rbp-D8h] long long v33; // [rsp+18h] [rbp-D0h] size_t v34; // [rsp+38h] [rbp-B0h] BYREF void *src; // [rsp+40h] [rbp-A8h] BYREF size_t n; // [rsp+48h] [rbp-A0h] _QWORD v37[2]; // [rsp+50h] [rbp-98h] BYREF void *v38; // [rsp+60h] [rbp-88h] BYREF size_t v39; // [rsp+68h] [rbp-80h] _QWORD v40[2]; // [rsp+70h] [rbp-78h] BYREF void *v41; // [rsp+80h] [rbp-68h] BYREF size_t v42; // [rsp+88h] [rbp-60h] _QWORD v43[11]; // [rsp+90h] [rbp-58h] BYREF v5 = a3[9]; v6 = a2[9]; v43[3] = __readfsqword(0x28u); v7 = a3[8]; LOBYTE(v37[0]) = 0; n = 0LL; v30 = v7; v29 = a2[8]; src = v37; std::string::reserve(&src, v6 + v5); if ( 0x3FFFFFFFFFFFFFFFLL - n < v6 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&src, v29, v6); if ( 0x3FFFFFFFFFFFFFFFLL - n < v5 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&src, v30, v5); v8 = a3[4]; v9 = a3[5]; v39 = 0LL; v10 = a2[5]; v31 = v8; v11 = a2[4]; LOBYTE(v40[0]) = 0; v33 = v11; v38 = v40; std::string::reserve(&v38, v9 + v10); if ( 0x3FFFFFFFFFFFFFFFLL - v39 < v10 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v38, v33, v10); if ( 0x3FFFFFFFFFFFFFFFLL - v39 < v9 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v38, v31, v9); v12 = *a3; v13 = a3[1]; v42 = 0LL; v14 = a2[1]; LOBYTE(v43[0]) = 0; v32 = v12; v15 = *a2; v41 = v43; std::string::reserve(&v41, v13 + v14); if ( 0x3FFFFFFFFFFFFFFFLL - v42 < v14 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v41, v15, v14); if ( 0x3FFFFFFFFFFFFFFFLL - v42 < v13 ) std::__throw_length_error("basic_string::append"); std::string::_M_append(&v41, v32, v13); v16 = v42; v17 = a1 + 2; v18 = v41; *a1 = (long long)(a1 + 2); v34 = v16; if ( v16 > 0xF ) { v28 = std::string::_M_create(a1, &v34, 0LL); *a1 = v28; v17 = (void *)v28; a1[2] = v34; LABEL_34: memcpy(v17, v18, v16); v16 = v34; v17 = (void *)*a1; goto LABEL_10; } if ( v16 == 1 ) { *((_BYTE *)a1 + 16) = *v18; goto LABEL_10; } if ( v16 ) goto LABEL_34; LABEL_10: a1[1] = v16; *((_BYTE *)v17 + v16) = 0; v19 = v39; v20 = a1 + 6; a1[4] = (long long)(a1 + 6); v21 = v38; v34 = v19; if ( v19 > 0xF ) { v27 = std::string::_M_create(a1 + 4, &v34, 0LL); a1[4] = v27; v20 = (void *)v27; a1[6] = v34; LABEL_32: memcpy(v20, v21, v19); v19 = v34; v20 = (void *)a1[4]; goto LABEL_13; } if ( v19 == 1 ) { *((_BYTE *)a1 + 48) = *(_BYTE *)v38; goto LABEL_13; } if ( v19 ) goto LABEL_32; LABEL_13: a1[5] = v19; *((_BYTE *)v20 + v19) = 0; v22 = n; v23 = a1 + 10; a1[8] = (long long)(a1 + 10); v24 = src; v34 = v22; if ( v22 > 0xF ) { v26 = std::string::_M_create(a1 + 8, &v34, 0LL); a1[8] = v26; v23 = (void *)v26; a1[10] = v34; LABEL_30: memcpy(v23, v24, v22); v22 = v34; v23 = (void *)a1[8]; goto LABEL_16; } if ( v22 == 1 ) { *((_BYTE *)a1 + 80) = *(_BYTE *)src; goto LABEL_16; } if ( v22 ) goto LABEL_30; LABEL_16: a1[9] = v22; *((_BYTE *)v23 + v22) = 0; if ( v41 != v43 ) operator delete(v41, v43[0] + 1LL); if ( v38 != v40 ) operator delete(v38, v40[0] + 1LL); if ( src != v37 ) operator delete(src, v37[0] + 1LL); return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 MOV R12,RDX PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI SUB RSP,0xb8 MOV R15,qword ptr [RDX + 0x48] MOV R14,qword ptr [RSI + 0x48] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0xa8],RAX XOR EAX,EAX MOV RAX,qword ptr [RDX + 0x40] LEA R13,[RSP + 0x40] MOV byte ptr [RSP + 0x50],0x0 MOV qword ptr [RSP + 0x48],0x0 MOV RDI,R13 MOV qword ptr [RSP + 0x10],RAX MOV RAX,qword ptr [RSI + 0x40] LEA RSI,[R14 + R15*0x1] MOV qword ptr [RSP + 0x8],RAX LEA RAX,[RSP + 0x50] MOV qword ptr [RSP + 0x20],RAX MOV qword ptr [RSP + 0x40],RAX LAB_00101794: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x48] CMP RAX,R14 JC 0x00101b8a MOV RSI,qword ptr [RSP + 0x8] MOV RDX,R14 MOV RDI,R13 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x48] CMP RAX,R15 JC 0x00101b6b MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R15 MOV RDI,R13 CALL 0x00101110 MOV RAX,qword ptr [R12 + 0x20] MOV R15,qword ptr [R12 + 0x28] LEA RDI,[RSP + 0x60] MOV qword ptr [RSP + 0x68],0x0 MOV R14,qword ptr [RBP + 0x28] MOV qword ptr [RSP + 0x8],RDI MOV qword ptr [RSP + 0x10],RAX MOV RAX,qword ptr [RBP + 0x20] LEA RSI,[R15 + R14*0x1] MOV byte ptr [RSP + 0x70],0x0 MOV qword ptr [RSP + 0x18],RAX LEA RAX,[RSP + 0x70] MOV qword ptr [RSP + 0x28],RAX MOV qword ptr [RSP + 0x60],RAX LAB_00101830: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x68] CMP RAX,R14 JC 0x00101c0a MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R14 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x68] CMP RAX,R15 JC 0x00101be7 MOV RSI,qword ptr [RSP + 0x10] MOV RDI,qword ptr [RSP + 0x8] MOV RDX,R15 CALL 0x00101110 MOV RAX,qword ptr [R12] MOV R14,qword ptr [R12 + 0x8] LEA R15,[RSP + 0x80] MOV qword ptr [RSP + 0x88],0x0 MOV R12,qword ptr [RBP + 0x8] MOV RDI,R15 MOV byte ptr [RSP + 0x90],0x0 MOV qword ptr [RSP + 0x10],RAX LEA RAX,[RSP + 0x90] MOV RBP,qword ptr [RBP] LEA RSI,[R14 + R12*0x1] MOV qword ptr [RSP + 0x18],RAX MOV qword ptr [RSP + 0x80],RAX LAB_001018d7: CALL 0x001011b0 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x88] CMP RAX,R12 JC 0x00101bc8 MOV RDX,R12 MOV RSI,RBP MOV RDI,R15 CALL 0x00101110 MOV RAX,0x3fffffffffffffff SUB RAX,qword ptr [RSP + 0x88] CMP RAX,R14 JC 0x00101ba9 MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R14 MOV RDI,R15 CALL 0x00101110 MOV RBP,qword ptr [RSP + 0x88] LEA RDI,[RBX + 0x10] MOV R12,qword ptr [RSP + 0x80] MOV qword ptr [RBX],RDI MOV qword ptr [RSP + 0x38],RBP CMP RBP,0xf JA 0x00101b30 CMP RBP,0x1 JNZ 0x00101a80 MOVZX EAX,byte ptr [R12] MOV byte ptr [RBX + 0x10],AL LAB_00101968: MOV qword ptr [RBX + 0x8],RBP LEA R14,[RBX + 0x20] MOV byte ptr [RDI + RBP*0x1],0x0 MOV RBP,qword ptr [RSP + 0x68] LEA RDI,[RBX + 0x30] MOV qword ptr [RBX + 0x20],RDI MOV R12,qword ptr [RSP + 0x60] MOV qword ptr [RSP + 0x38],RBP CMP RBP,0xf JA 0x00101af0 CMP RBP,0x1 JNZ 0x00101a90 MOVZX EAX,byte ptr [R12] MOV byte ptr [RBX + 0x30],AL LAB_001019a7: MOV qword ptr [RBX + 0x28],RBP LEA RAX,[RBX + 0x40] MOV byte ptr [RDI + RBP*0x1],0x0 MOV RBP,qword ptr [RSP + 0x48] LEA RDI,[RBX + 0x50] MOV qword ptr [RBX + 0x40],RDI MOV R12,qword ptr [RSP + 0x40] MOV qword ptr [RSP + 0x38],RBP CMP RBP,0xf JA 0x00101ab0 CMP RBP,0x1 JNZ 0x00101aa0 MOVZX EAX,byte ptr [R12] MOV byte ptr [RBX + 0x50],AL LAB_001019e6: MOV qword ptr [RBX + 0x48],RBP MOV RAX,qword ptr [RSP + 0x18] MOV byte ptr [RDI + RBP*0x1],0x0 MOV RDI,qword ptr [RSP + 0x80] CMP RDI,RAX JZ 0x00101a11 MOV RAX,qword ptr [RSP + 0x90] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a11: MOV RDI,qword ptr [RSP + 0x60] MOV RAX,qword ptr [RSP + 0x28] CMP RDI,RAX JZ 0x00101a2e MOV RAX,qword ptr [RSP + 0x70] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a2e: MOV RDI,qword ptr [RSP + 0x40] MOV RAX,qword ptr [RSP + 0x20] CMP RDI,RAX JZ 0x00101a4b MOV RAX,qword ptr [RSP + 0x50] LEA RSI,[RAX + 0x1] CALL 0x00101180 LAB_00101a4b: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 ADD RSP,0xb8 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101a80: TEST RBP,RBP JZ 0x00101968 JMP 0x00101b4e LAB_00101a90: TEST RBP,RBP JZ 0x001019a7 JMP 0x00101b0f LAB_00101aa0: TEST RBP,RBP JZ 0x001019e6 JMP 0x00101acf LAB_00101ab0: LEA RSI,[RSP + 0x38] XOR EDX,EDX MOV RDI,RAX LAB_00101aba: CALL 0x001011d0 MOV qword ptr [RBX + 0x40],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x38] MOV qword ptr [RBX + 0x50],RAX LAB_00101acf: MOV RDX,RBP MOV RSI,R12 CALL 0x00101170 MOV RBP,qword ptr [RSP + 0x38] MOV RDI,qword ptr [RBX + 0x40] JMP 0x001019e6 LAB_00101af0: LEA RSI,[RSP + 0x38] XOR EDX,EDX MOV RDI,R14 LAB_00101afa: CALL 0x001011d0 MOV qword ptr [RBX + 0x20],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x38] MOV qword ptr [RBX + 0x30],RAX LAB_00101b0f: MOV RDX,RBP MOV RSI,R12 CALL 0x00101170 MOV RBP,qword ptr [RSP + 0x38] MOV RDI,qword ptr [RBX + 0x20] JMP 0x001019a7 LAB_00101b30: LEA RSI,[RSP + 0x38] XOR EDX,EDX MOV RDI,RBX LAB_00101b3a: CALL 0x001011d0 MOV qword ptr [RBX],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x38] MOV qword ptr [RBX + 0x10],RAX LAB_00101b4e: MOV RDX,RBP MOV RSI,R12 CALL 0x00101170 MOV RBP,qword ptr [RSP + 0x38] MOV RDI,qword ptr [RBX] JMP 0x00101968 LAB_00101b66: CALL 0x00101190 LAB_00101b6b: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] LAB_00101b85: CALL 0x00101140 LAB_00101b8a: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] CALL 0x00101140 LAB_00101ba9: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] LAB_00101bc3: CALL 0x00101140 LAB_00101bc8: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] CALL 0x00101140 LAB_00101be7: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] LAB_00101c05: CALL 0x00101140 LAB_00101c0a: MOV RAX,qword ptr [RSP + 0xa8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101b66 LEA RDI,[0x103004] CALL 0x00101140 LAB_00101c2d: ENDBR64 MOV RBX,RAX JMP 0x001011f2
/* func0(std::tuple<std::string, std::string, std::string >, std::tuple<std::string, std::string, std::string >) */ ulong * func0(tuple param_1,tuple param_2) { ulong uVar1; ulong uVar2; ulong uVar3; ulong uVar4; int *puVar5; ulong *puVar6; int8 uVar7; ulong *in_RDX; int4 in_register_00000034; int4 in_register_0000003c; ulong *puVar8; long in_FS_OFFSET; ulong local_b0; int *local_a8; ulong local_a0; int local_98; int7 uStack_97; int *local_88; ulong local_80; int local_78; int7 uStack_77; int *local_68; ulong local_60; int local_58; int7 uStack_57; long local_40; puVar8 = (ulong *)CONCAT44(in_register_0000003c,param_1); puVar6 = (ulong *)CONCAT44(in_register_00000034,param_2); uVar1 = in_RDX[9]; uVar2 = puVar6[9]; local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar3 = in_RDX[8]; local_98 = 0; local_a0 = 0; uVar4 = puVar6[8]; local_a8 = &local_98; /* try { // try from 00101794 to 001017e8 has its CatchHandler @ 00101c2d */ std::string::reserve((ulong)&local_a8); if (0x3fffffffffffffff - local_a0 < uVar2) { LAB_00101b8a: if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101b66; std::__throw_length_error("basic_string::append"); LAB_00101ba9: if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101b66; /* try { // try from 00101bc3 to 00101be6 has its CatchHandler @ 00101c39 */ std::__throw_length_error("basic_string::append"); LAB_00101bc8: if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101b66; std::__throw_length_error("basic_string::append"); LAB_00101be7: if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101b66; /* try { // try from 00101c05 to 00101c2c has its CatchHandler @ 00101c69 */ std::__throw_length_error("basic_string::append"); } else { std::string::_M_append((char *)&local_a8,uVar4); if (0x3fffffffffffffff - local_a0 < uVar1) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101b66; /* try { // try from 00101b85 to 00101ba8 has its CatchHandler @ 00101c2d */ std::__throw_length_error("basic_string::append"); goto LAB_00101b8a; } std::string::_M_append((char *)&local_a8,uVar3); uVar1 = in_RDX[4]; uVar2 = in_RDX[5]; local_80 = 0; uVar3 = puVar6[5]; uVar4 = puVar6[4]; local_78 = 0; local_88 = &local_78; /* try { // try from 00101830 to 00101888 has its CatchHandler @ 00101c69 */ std::string::reserve((ulong)&local_88); if (uVar3 <= 0x3fffffffffffffff - local_80) { std::string::_M_append((char *)&local_88,uVar4); if (uVar2 <= 0x3fffffffffffffff - local_80) { std::string::_M_append((char *)&local_88,uVar1); uVar1 = *in_RDX; uVar2 = in_RDX[1]; local_60 = 0; uVar3 = puVar6[1]; local_58 = 0; uVar4 = *puVar6; local_68 = &local_58; /* try { // try from 001018d7 to 0010192f has its CatchHandler @ 00101c39 */ std::string::reserve((ulong)&local_68); if (uVar3 <= 0x3fffffffffffffff - local_60) { std::string::_M_append((char *)&local_68,uVar4); if (uVar2 <= 0x3fffffffffffffff - local_60) { std::string::_M_append((char *)&local_68,uVar1); uVar1 = local_60; puVar5 = local_68; puVar6 = puVar8 + 2; *puVar8 = (ulong)puVar6; local_b0 = local_60; if (local_60 < 0x10) { if (local_60 == 1) { *(int *)(puVar8 + 2) = *local_68; } else if (local_60 != 0) goto LAB_00101b4e; } else { /* try { // try from 00101b3a to 00101b3e has its CatchHandler @ 00101c5d */ puVar6 = (ulong *)std::string::_M_create(puVar8,(ulong)&local_b0); *puVar8 = (ulong)puVar6; puVar8[2] = local_b0; LAB_00101b4e: memcpy(puVar6,puVar5,uVar1); puVar6 = (ulong *)*puVar8; } uVar1 = local_80; puVar5 = local_88; puVar8[1] = local_b0; *(int *)((long)puVar6 + local_b0) = 0; puVar6 = puVar8 + 6; puVar8[4] = (ulong)puVar6; local_b0 = local_80; if (local_80 < 0x10) { if (local_80 == 1) { *(int *)(puVar8 + 6) = *local_88; } else if (local_80 != 0) goto LAB_00101b0f; } else { /* try { // try from 00101afa to 00101afe has its CatchHandler @ 00101c51 */ puVar6 = (ulong *)std::string::_M_create(puVar8 + 4,(ulong)&local_b0); puVar8[4] = (ulong)puVar6; puVar8[6] = local_b0; LAB_00101b0f: memcpy(puVar6,puVar5,uVar1); puVar6 = (ulong *)puVar8[4]; } uVar1 = local_a0; puVar5 = local_a8; puVar8[5] = local_b0; *(int *)((long)puVar6 + local_b0) = 0; puVar6 = puVar8 + 10; puVar8[8] = (ulong)puVar6; local_b0 = local_a0; if (local_a0 < 0x10) { if (local_a0 == 1) { *(int *)(puVar8 + 10) = *local_a8; } else if (local_a0 != 0) goto LAB_00101acf; } else { /* try { // try from 00101aba to 00101abe has its CatchHandler @ 00101c45 */ puVar6 = (ulong *)std::string::_M_create(puVar8 + 8,(ulong)&local_b0); puVar8[8] = (ulong)puVar6; puVar8[10] = local_b0; LAB_00101acf: memcpy(puVar6,puVar5,uVar1); puVar6 = (ulong *)puVar8[8]; } puVar8[9] = local_b0; *(int *)((long)puVar6 + local_b0) = 0; if (local_68 != &local_58) { operator_delete(local_68,CONCAT71(uStack_57,local_58) + 1); } if (local_88 != &local_78) { operator_delete(local_88,CONCAT71(uStack_77,local_78) + 1); } if (local_a8 != &local_98) { operator_delete(local_a8,CONCAT71(uStack_97,local_98) + 1); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return puVar8; } goto LAB_00101b66; } goto LAB_00101ba9; } goto LAB_00101bc8; } goto LAB_00101be7; } } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { uVar7 = std::__throw_length_error("basic_string::append"); std::string::_M_dispose(); /* catch() { ... } // from try @ 00101794 with catch @ 00101c2d catch() { ... } // from try @ 00101b85 with catch @ 00101c2d */ if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar7); } LAB_00101b66: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
852
func0
#include <cmath> #include <cassert>
double func0(double radian) { double degree = radian * (180 / M_PI); return degree; }
int main() { assert(func0(90) == 5156.620156177409); assert(func0(60) == 3437.746770784939); assert(func0(120) == 6875.493541569878); return 0; }
O0
cpp
func0(double): endbr64 push %rbp mov %rsp,%rbp movsd %xmm0,-0x18(%rbp) movsd -0x18(%rbp),%xmm1 movsd 0xf5d(%rip),%xmm0 mulsd %xmm1,%xmm0 movsd %xmm0,-0x8(%rbp) movsd -0x8(%rbp),%xmm0 pop %rbp retq
_Z5func0d: endbr64 push rbp mov rbp, rsp movsd [rbp+var_18], xmm0 movsd xmm1, [rbp+var_18] movsd xmm0, cs:qword_20A0 mulsd xmm0, xmm1 movsd [rbp+var_8], xmm0 movsd xmm0, [rbp+var_8] pop rbp retn
double func0(double a1) { return 57.29577951308232 * a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOVSD qword ptr [RBP + -0x18],XMM0 MOVSD XMM1,qword ptr [RBP + -0x18] MOVSD XMM0,qword ptr [0x001020a0] MULSD XMM0,XMM1 MOVSD qword ptr [RBP + -0x8],XMM0 MOVSD XMM0,qword ptr [RBP + -0x8] POP RBP RET
/* func0(double) */ double func0(double param_1) { return DAT_001020a0 * param_1; }
853
func0
#include <cmath> #include <cassert>
double func0(double radian) { double degree = radian * (180 / M_PI); return degree; }
int main() { assert(func0(90) == 5156.620156177409); assert(func0(60) == 3437.746770784939); assert(func0(120) == 6875.493541569878); return 0; }
O1
cpp
func0(double): endbr64 mulsd 0xed3(%rip),%xmm0 retq
_Z5func0d: endbr64 mulsd xmm0, cs:qword_2008 retn
double func0(double a1) { return a1 * 57.29577951308232; }
func0: ENDBR64 MULSD XMM0,qword ptr [0x00102008] RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double) */ double func0(double param_1) { return param_1 * _DAT_00102008; }
854
func0
#include <cmath> #include <cassert>
double func0(double radian) { double degree = radian * (180 / M_PI); return degree; }
int main() { assert(func0(90) == 5156.620156177409); assert(func0(60) == 3437.746770784939); assert(func0(120) == 6875.493541569878); return 0; }
O2
cpp
func0(double): endbr64 mulsd 0xebc(%rip),%xmm0 retq nopl (%rax)
_Z5func0d: endbr64 mulsd xmm0, cs:qword_2008 retn
double func0(double a1) { return a1 * 57.29577951308232; }
func0: ENDBR64 MULSD XMM0,qword ptr [0x00102008] RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double) */ double func0(double param_1) { return param_1 * _DAT_00102008; }
855
func0
#include <cmath> #include <cassert>
double func0(double radian) { double degree = radian * (180 / M_PI); return degree; }
int main() { assert(func0(90) == 5156.620156177409); assert(func0(60) == 3437.746770784939); assert(func0(120) == 6875.493541569878); return 0; }
O3
cpp
func0(double): endbr64 mulsd 0xebc(%rip),%xmm0 retq nopl (%rax)
_Z5func0d: endbr64 mulsd xmm0, cs:qword_2008 retn
double func0(double a1) { return a1 * 57.29577951308232; }
func0: ENDBR64 MULSD XMM0,qword ptr [0x00102008] RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double) */ double func0(double param_1) { return param_1 * _DAT_00102008; }
856
func0
#include <iostream> #include <vector> #include <variant> #include <cassert> // Function to decode list template<typename T>
std::vector<T> func0(const std::vector<std::variant<T, std::pair<int, T>>>& alist) { std::vector<T> result; for(const auto& g : alist){ if(std::holds_alternative<std::pair<int, T>>(g)){ auto [n, x] = std::get<std::pair<int, T>>(g); for(int i = 0; i < n; ++i){ result.push_back(x); } } else{ result.push_back(std::get<T>(g)); } } return result; }
int main(){ // Test case 1 std::vector<std::variant<int, std::pair<int, int>>> input1 = { std::make_pair(2, 1), 2, 3, std::make_pair(2, 4), 5, 1 }; std::vector<int> expected1 = {1, 1, 2, 3, 4, 4, 5, 1}; assert(func0<int>(input1) == expected1); // Test case 2 std::vector<std::variant<char, std::pair<int, char>>> input2 = { 'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', std::make_pair(2, 'l'), 'y' }; std::vector<char> expected2 = {'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', 'l', 'l', 'y'}; assert(func0<char>(input2) == expected2); // Test case 3 std::vector<std::variant<char, std::pair<int, char>>> input3 = { 'p', 'y', 't', 'h', 'o', 'n' }; std::vector<char> expected3 = {'p', 'y', 't', 'h', 'o', 'n'}; assert(func0<char>(input3) == expected3); return 0; }
O0
cpp
std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x68,%rsp mov %rdi,-0x68(%rbp) mov %rsi,-0x70(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x68(%rbp),%rax mov %rax,%rdi callq 1fcc <_ZNSt6vectorIiSaIiEEC1Ev> mov -0x70(%rbp),%rax mov %rax,-0x40(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 2d0e <_ZNKSt6vectorISt7variantIJiSt4pairIiiEEESaIS3_EE5beginEv> mov %rax,-0x50(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 2d66 <_ZNKSt6vectorISt7variantIJiSt4pairIiiEEESaIS3_EE3endEv> mov %rax,-0x48(%rbp) lea -0x48(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2dbe <_ZN9__gnu_cxxneIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_> test %al,%al je 2239 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x13e> lea -0x50(%rbp),%rax mov %rax,%rdi callq 2e22 <_ZNK9__gnu_cxx17__normal_iteratorIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEdeEv> mov %rax,-0x38(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 201a <_ZSt17holds_alternativeISt4pairIiiEJiS1_EEbRKSt7variantIJDpT0_EE> test %al,%al je 21ec <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xf1> mov -0x38(%rbp),%rax mov %rax,%rdi callq 203f <_ZSt3getISt4pairIiiEJiS1_EERKT_RKSt7variantIJDpT0_EE> mov (%rax),%rax mov %rax,-0x20(%rbp) lea -0x20(%rbp),%rax mov %rax,%rdi callq 205d <_ZSt3getILm0EiiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_> mov %rax,-0x30(%rbp) lea -0x20(%rbp),%rax mov %rax,%rdi callq 20b3 <_ZSt3getILm1EiiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_> mov %rax,-0x28(%rbp) movl $0x0,-0x54(%rbp) mov -0x30(%rbp),%rax mov (%rax),%eax cmp %eax,-0x54(%rbp) jge 220a <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x10f> mov -0x28(%rbp),%rdx mov -0x68(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2eea <_ZNSt6vectorIiSaIiEE9push_backERKi> addl $0x1,-0x54(%rbp) jmp 21c8 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xcd> mov -0x38(%rbp),%rax mov %rax,%rdi callq 2f69 <_ZSt3getIiJiSt4pairIiiEEERKT_RKSt7variantIJDpT0_EE> mov %rax,%rdx mov -0x68(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2eea <_ZNSt6vectorIiSaIiEE9push_backERKi> lea -0x50(%rbp),%rax mov %rax,%rdi callq 2dfe <_ZN9__gnu_cxx17__normal_iteratorIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEppEv> jmpq 2153 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x58> endbr64 mov %rax,%rbx mov -0x68(%rbp),%rax mov %rax,%rdi callq 1f44 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 12b0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 224e <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x153> callq 1250 <__stack_chk_fail@plt> mov -0x68(%rbp),%rax add $0x68,%rsp pop %rbx pop %rbp retq
_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 68h mov [rbp+var_68], rdi mov [rbp+var_70], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_68] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2Ev; std::vector<int>::vector(void) mov rax, [rbp+var_70] mov [rbp+var_40], rax mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorISt7variantIJiSt4pairIiiEEESaIS3_EE5beginEv; std::vector<std::variant<int,std::pair<int,int>>>::begin(void) mov [rbp+var_50], rax mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorISt7variantIJiSt4pairIiiEEESaIS3_EE3endEv; std::vector<std::variant<int,std::pair<int,int>>>::end(void) mov [rbp+var_48], rax jmp loc_216C loc_20C2: lea rax, [rbp+var_50] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEdeEv; __gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>::operator*(void) mov [rbp+var_38], rax mov rax, [rbp+var_38] mov rdi, rax call _ZSt17holds_alternativeISt4pairIiiEJiS1_EEbRKSt7variantIJDpT0_EE; std::holds_alternative<std::pair<int,int>,int,std::pair<int,int>>(std::variant<int,std::pair<int,int>> const&) test al, al jz short loc_2142 mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getISt4pairIiiEJiS1_EERKT_RKSt7variantIJDpT0_EE; std::get<std::pair<int,int>,int,std::pair<int,int>>(std::variant<int,std::pair<int,int>> const&) mov rax, [rax] mov [rbp+var_20], rax lea rax, [rbp+var_20] mov rdi, rax call _ZSt3getILm0EiiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_; std::get<0ul,int,int>(std::pair<int,int>&&) mov [rbp+var_30], rax lea rax, [rbp+var_20] mov rdi, rax call _ZSt3getILm1EiiEONSt13tuple_elementIXT_ESt4pairIT0_T1_EE4typeEOS4_; std::get<1ul,int,int>(std::pair<int,int>&&) mov [rbp+var_28], rax mov [rbp+var_54], 0 jmp short loc_2135 loc_211E: mov rdx, [rbp+var_28] mov rax, [rbp+var_68] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) add [rbp+var_54], 1 loc_2135: mov rax, [rbp+var_30] mov eax, [rax] cmp [rbp+var_54], eax jl short loc_211E jmp short loc_2160 loc_2142: mov rax, [rbp+var_38] mov rdi, rax call _ZSt3getIiJiSt4pairIiiEEERKT_RKSt7variantIJDpT0_EE; std::get<int,int,std::pair<int,int>>(std::variant<int,std::pair<int,int>> const&) mov rdx, rax mov rax, [rbp+var_68] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) loc_2160: lea rax, [rbp+var_50] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEppEv; __gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>::operator++(void) loc_216C: lea rdx, [rbp+var_48] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPKSt7variantIJiSt4pairIiiEEESt6vectorIS4_SaIS4_EEEEbRKNS_17__normal_iteratorIT_T0_EESF_; __gnu_cxx::operator!=<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>(__gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>> const&,__gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>> const&) test al, al jnz loc_20C2 jmp short loc_21BB endbr64 mov rbx, rax mov rax, [rbp+var_68] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_21B3 call ___stack_chk_fail loc_21B3: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_21BB: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_21CF call ___stack_chk_fail loc_21CF: mov rax, [rbp+var_68] mov rbx, [rbp+var_8] leave retn
long long func0<int>(long long a1, long long a2) { long long v2; // rax int i; // [rsp+1Ch] [rbp-54h] long long v5; // [rsp+20h] [rbp-50h] BYREF _QWORD v6[2]; // [rsp+28h] [rbp-48h] BYREF long long v7; // [rsp+38h] [rbp-38h] _DWORD *v8; // [rsp+40h] [rbp-30h] long long v9; // [rsp+48h] [rbp-28h] _QWORD v10[3]; // [rsp+50h] [rbp-20h] BYREF v10[1] = __readfsqword(0x28u); std::vector<int>::vector(a1); v6[1] = a2; v5 = std::vector<std::variant<int,std::pair<int,int>>>::begin(a2); v6[0] = std::vector<std::variant<int,std::pair<int,int>>>::end(a2); while ( (unsigned __int8)__gnu_cxx::operator!=<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>( &v5, v6) ) { v7 = __gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>::operator*(&v5); if ( (unsigned __int8)std::holds_alternative<std::pair<int,int>,int,std::pair<int,int>>(v7) ) { v10[0] = *(_QWORD *)std::get<std::pair<int,int>,int,std::pair<int,int>>(v7); v8 = (_DWORD *)std::get<0ul,int,int>(v10); v9 = std::get<1ul,int,int>(v10); for ( i = 0; i < *v8; ++i ) std::vector<int>::push_back(a1, v9); } else { v2 = std::get<int,int,std::pair<int,int>>(v7); std::vector<int>::push_back(a1, v2); } __gnu_cxx::__normal_iterator<std::variant<int,std::pair<int,int>> const*,std::vector<std::variant<int,std::pair<int,int>>>>::operator++(&v5); } return a1; }
func0<int>: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x68 MOV qword ptr [RBP + -0x68],RDI MOV qword ptr [RBP + -0x70],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x68] MOV RDI,RAX CALL 0x00101fa8 MOV RAX,qword ptr [RBP + -0x70] MOV qword ptr [RBP + -0x40],RAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00102bfe MOV qword ptr [RBP + -0x50],RAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00102c4a MOV qword ptr [RBP + -0x48],RAX JMP 0x0010216c LAB_001020c2: LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102cfe MOV qword ptr [RBP + -0x38],RAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x00102d13 TEST AL,AL JZ 0x00102142 MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX LAB_001020e9: CALL 0x00102d44 MOV RAX,qword ptr [RAX] MOV qword ptr [RBP + -0x20],RAX LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101fc7 MOV qword ptr [RBP + -0x30],RAX LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x0010201d MOV qword ptr [RBP + -0x28],RAX MOV dword ptr [RBP + -0x54],0x0 JMP 0x00102135 LAB_0010211e: MOV RDX,qword ptr [RBP + -0x28] MOV RAX,qword ptr [RBP + -0x68] MOV RSI,RDX MOV RDI,RAX CALL 0x00102d6a ADD dword ptr [RBP + -0x54],0x1 LAB_00102135: MOV RAX,qword ptr [RBP + -0x30] MOV EAX,dword ptr [RAX] CMP dword ptr [RBP + -0x54],EAX JL 0x0010211e JMP 0x00102160 LAB_00102142: MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x00102e35 MOV RDX,RAX MOV RAX,qword ptr [RBP + -0x68] MOV RSI,RDX MOV RDI,RAX CALL 0x00102d6a LAB_00102160: LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102cda LAB_0010216c: LEA RDX,[RBP + -0x48] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c9a TEST AL,AL JNZ 0x001020c2 JMP 0x001021bb LAB_001021bb: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001021cf CALL 0x00101190 LAB_001021cf: MOV RAX,qword ptr [RBP + -0x68] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&) */ vector func0<int>(vector_conflict *param_1) { bool bVar1; pair *ppVar2; int *piVar3; vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>> *in_RSI; long in_FS_OFFSET; int local_5c; int8 local_58; int8 local_50; vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>> *local_48; variant *local_40; type *local_38; type *local_30; int8 local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::vector<int,std::allocator<int>>::vector((vector<int,std::allocator<int>> *)param_1); local_48 = in_RSI; local_58 = std:: vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>> ::begin(in_RSI); local_50 = std:: vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>> ::end(local_48); while (bVar1 = operator!=((__normal_iterator *)&local_58,(__normal_iterator *)&local_50), bVar1) { local_40 = (variant *) __normal_iterator<std::variant<int,std::pair<int,int>>const*,std::vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>>> ::operator*((__normal_iterator<std::variant<int,std::pair<int,int>>const*,std::vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>>> *)&local_58); bVar1 = std::holds_alternative<std::pair<int,int>,int,std::pair<int,int>>(local_40); if (bVar1) { /* try { // try from 001020e9 to 0010215f has its CatchHandler @ 00102189 */ ppVar2 = std::get<std::pair<int,int>,int,std::pair<int,int>>(local_40); local_28 = *(int8 *)ppVar2; local_38 = std::get<0ul,int,int>((pair *)&local_28); local_30 = std::get<1ul,int,int>((pair *)&local_28); for (local_5c = 0; local_5c < *(int *)local_38; local_5c = local_5c + 1) { std::vector<int,std::allocator<int>>::push_back ((vector<int,std::allocator<int>> *)param_1,(int *)local_30); } } else { piVar3 = std::get<int,int,std::pair<int,int>>(local_40); std::vector<int,std::allocator<int>>::push_back ((vector<int,std::allocator<int>> *)param_1,piVar3); } __normal_iterator<std::variant<int,std::pair<int,int>>const*,std::vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>>> ::operator++((__normal_iterator<std::variant<int,std::pair<int,int>>const*,std::vector<std::variant<int,std::pair<int,int>>,std::allocator<std::variant<int,std::pair<int,int>>>>> *)&local_58); } if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return (vector)param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
857
func0
#include <iostream> #include <vector> #include <variant> #include <cassert> // Function to decode list template<typename T>
std::vector<T> func0(const std::vector<std::variant<T, std::pair<int, T>>>& alist) { std::vector<T> result; for(const auto& g : alist){ if(std::holds_alternative<std::pair<int, T>>(g)){ auto [n, x] = std::get<std::pair<int, T>>(g); for(int i = 0; i < n; ++i){ result.push_back(x); } } else{ result.push_back(std::get<T>(g)); } } return result; }
int main(){ // Test case 1 std::vector<std::variant<int, std::pair<int, int>>> input1 = { std::make_pair(2, 1), 2, 3, std::make_pair(2, 4), 5, 1 }; std::vector<int> expected1 = {1, 1, 2, 3, 4, 4, 5, 1}; assert(func0<int>(input1) == expected1); // Test case 2 std::vector<std::variant<char, std::pair<int, char>>> input2 = { 'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', std::make_pair(2, 'l'), 'y' }; std::vector<char> expected2 = {'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', 'l', 'l', 'y'}; assert(func0<char>(input2) == expected2); // Test case 3 std::vector<std::variant<char, std::pair<int, char>>> input3 = { 'p', 'y', 't', 'h', 'o', 'n' }; std::vector<char> expected3 = {'p', 'y', 't', 'h', 'o', 'n'}; assert(func0<char>(input3) == expected3); return 0; }
O1
cpp
std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&): endbr64 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x10,%rsp mov %rdi,%rbx mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rbp mov 0x8(%rsi),%r13 cmp %r13,%rbp je 1e28 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xf3> lea 0x4(%rsp),%r14 jmp 1dff <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xca> mov 0x0(%rbp),%rax mov %rax,(%rsp) test %eax,%eax jle 1df6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xc1> mov $0x0,%r12d jmp 1daf <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x7a> mov %r14,%rdx mov %rbx,%rdi callq 1c06 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0x1,%r12d cmp %r12d,(%rsp) jle 1df6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xc1> mov 0x8(%rbx),%rsi cmp 0x10(%rbx),%rsi je 1d9a <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x65> mov 0x4(%rsp),%eax mov %eax,(%rsi) addq $0x4,0x8(%rbx) jmp 1da5 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x70> lea 0x1286(%rip),%rdi callq 19dc <_ZSt26__throw_bad_variant_accessPKc> endbr64 mov %rax,%rbp mov (%rbx),%rdi test %rdi,%rdi je 1de6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xb1> callq 1190 <_ZdlPv@plt> mov %rbp,%rdi callq 1200 <_Unwind_Resume@plt> mov %rbx,%rdi callq 1c06 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0xc,%rbp cmp %rbp,%r13 je 1e28 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xf3> mov %rbp,%rdx movzbl 0x8(%rbp),%eax cmp $0x1,%al je 1d86 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x51> test %al,%al jne 1dc6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x91> mov 0x8(%rbx),%rsi cmp 0x10(%rbx),%rsi je 1dee <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xb9> mov 0x0(%rbp),%eax mov %eax,(%rsi) addq $0x4,0x8(%rbx) jmp 1df6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xc1> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1e48 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x113> mov %rbx,%rax add $0x10,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq callq 11c0 <__stack_chk_fail@plt>
_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 18h mov rbx, rdi mov rax, fs:28h mov [rsp+48h+var_40], rax xor eax, eax mov qword ptr [rdi], 0 mov qword ptr [rdi+8], 0 mov qword ptr [rdi+10h], 0 mov rbp, [rsi] mov r14, [rsi+8] cmp r14, rbp jz loc_1E33 lea r15, [rsp+48h+var_44] jmp loc_1E02 loc_1D63: mov rax, [rbp+0] mov r13d, eax mov [rsp], rax test eax, eax jle loc_1DF9 mov r12d, 0 jmp short loc_1D92 loc_1D7E: mov eax, [rsp+48h+var_44] mov [rsi], eax add qword ptr [rbx+8], 4 loc_1D89: add r12d, 1 cmp r12d, r13d jz short loc_1DF9 loc_1D92: mov rsi, [rbx+8] cmp rsi, [rbx+10h] jnz short loc_1D7E mov rdx, r15 mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) jmp short loc_1D89 loc_1DA9: mov rdx, [rsp+48h+var_40] sub rdx, fs:28h jz short loc_1DBE call ___stack_chk_fail loc_1DBE: cmp al, 0FFh setz dil movzx edi, dil; bool call _ZSt26__throw_bad_variant_accessb; std::__throw_bad_variant_access(bool) endbr64 mov rbp, rax mov rdi, rbx call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+48h+var_40] sub rax, fs:28h jz short loc_1E2B call ___stack_chk_fail loc_1DF1: mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) loc_1DF9: add rbp, 0Ch cmp r14, rbp jz short loc_1E33 loc_1E02: mov rdx, rbp movzx eax, byte ptr [rbp+8] cmp al, 1 jz loc_1D63 test al, al jnz short loc_1DA9 mov rsi, [rbx+8] cmp rsi, [rbx+10h] jz short loc_1DF1 mov eax, [rbp+0] mov [rsi], eax add qword ptr [rbx+8], 4 jmp short loc_1DF9 loc_1E2B: mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume loc_1E33: mov rax, [rsp+48h+var_40] sub rax, fs:28h jnz short loc_1E55 mov rax, rbx add rsp, 18h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1E55: call ___stack_chk_fail
_QWORD * func0<int>(_QWORD *a1, long long *a2) { long long v2; // rbp long long v3; // r14 int v4; // r13d int v5; // r12d _DWORD *v6; // rsi char v7; // al _DWORD *v8; // rsi _QWORD v10[9]; // [rsp+0h] [rbp-48h] BYREF v10[1] = __readfsqword(0x28u); *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v2 = *a2; v3 = a2[1]; if ( v3 != *a2 ) { do { v7 = *(_BYTE *)(v2 + 8); if ( v7 == 1 ) { v4 = *(_QWORD *)v2; v10[0] = *(_QWORD *)v2; if ( SLODWORD(v10[0]) > 0 ) { v5 = 0; do { v6 = (_DWORD *)a1[1]; if ( v6 == (_DWORD *)a1[2] ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v6, (char *)v10 + 4); } else { *v6 = HIDWORD(v10[0]); a1[1] += 4LL; } ++v5; } while ( v5 != v4 ); } } else { if ( v7 ) std::__throw_bad_variant_access(v7 == -1); v8 = (_DWORD *)a1[1]; if ( v8 == (_DWORD *)a1[2] ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v8, v2); } else { *v8 = *(_DWORD *)v2; a1[1] += 4LL; } } v2 += 12LL; } while ( v3 != v2 ); } return a1; }
func0<int>: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV RBX,RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV qword ptr [RDI],0x0 MOV qword ptr [RDI + 0x8],0x0 MOV qword ptr [RDI + 0x10],0x0 MOV RBP,qword ptr [RSI] MOV R14,qword ptr [RSI + 0x8] CMP R14,RBP JZ 0x00101e33 LEA R15,[RSP + 0x4] JMP 0x00101e02 LAB_00101d63: MOV RAX,qword ptr [RBP] MOV R13D,EAX MOV qword ptr [RSP],RAX TEST EAX,EAX JLE 0x00101df9 MOV R12D,0x0 JMP 0x00101d92 LAB_00101d7e: MOV EAX,dword ptr [RSP + 0x4] MOV dword ptr [RSI],EAX ADD qword ptr [RBX + 0x8],0x4 LAB_00101d89: ADD R12D,0x1 CMP R12D,R13D JZ 0x00101df9 LAB_00101d92: MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JNZ 0x00101d7e MOV RDX,R15 MOV RDI,RBX LAB_00101da2: CALL 0x00101bdc JMP 0x00101d89 LAB_00101da9: MOV RDX,qword ptr [RSP + 0x8] SUB RDX,qword ptr FS:[0x28] JZ 0x00101dbe CALL 0x00101170 LAB_00101dbe: CMP AL,0xff SETZ DIL MOVZX EDI,DIL CALL 0x0010190a LAB_00101dcd: ENDBR64 MOV RBP,RAX MOV RDI,RBX CALL 0x00101932 MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JZ 0x00101e2b CALL 0x00101170 LAB_00101df1: MOV RDI,RBX CALL 0x00101bdc LAB_00101df9: ADD RBP,0xc CMP R14,RBP JZ 0x00101e33 LAB_00101e02: MOV RDX,RBP MOVZX EAX,byte ptr [RBP + 0x8] CMP AL,0x1 JZ 0x00101d63 TEST AL,AL JNZ 0x00101da9 MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JZ 0x00101df1 MOV EAX,dword ptr [RBP] MOV dword ptr [RSI],EAX ADD qword ptr [RBX + 0x8],0x4 JMP 0x00101df9 LAB_00101e2b: MOV RDI,RBP LAB_00101e2e: CALL 0x001011a0 LAB_00101e33: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e55 MOV RAX,RBX ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101e55: CALL 0x00101170
/* std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&) */ vector<int,std::allocator<int>> * func0<int>(vector<int,std::allocator<int>> *param_1,long *param_2) { char cVar1; int *piVar2; int4 *puVar3; int *piVar4; int iVar5; int8 uVar6; int *piVar7; int iVar8; long in_FS_OFFSET; int8 local_48; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; piVar7 = (int *)*param_2; piVar2 = (int *)param_2[1]; if (piVar2 != piVar7) { do { cVar1 = *(char *)(piVar7 + 2); if (cVar1 == '\x01') { local_48 = *(int8 *)piVar7; iVar5 = (int)local_48; if (0 < iVar5) { iVar8 = 0; do { puVar3 = *(int4 **)(param_1 + 8); if (puVar3 == *(int4 **)(param_1 + 0x10)) { /* try { // try from 00101da2 to 00101df8 has its CatchHandler @ 00101dcd */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)puVar3,(int *)((long)&local_48 + 4)); } else { *puVar3 = local_48._4_4_; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 4; } iVar8 = iVar8 + 1; } while (iVar8 != iVar5); } } else { if (cVar1 != '\0') { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar6 = std::__throw_bad_variant_access(cVar1 == -1); /* catch() { ... } // from try @ 00101da2 with catch @ 00101dcd */ std::vector<int,std::allocator<int>>::~vector(param_1); if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar6); } piVar4 = *(int **)(param_1 + 8); if (piVar4 == *(int **)(param_1 + 0x10)) { std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)piVar4,piVar7); } else { *piVar4 = *piVar7; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 4; } } piVar7 = piVar7 + 3; } while (piVar2 != piVar7); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
858
func0
#include <iostream> #include <vector> #include <variant> #include <cassert> // Function to decode list template<typename T>
std::vector<T> func0(const std::vector<std::variant<T, std::pair<int, T>>>& alist) { std::vector<T> result; for(const auto& g : alist){ if(std::holds_alternative<std::pair<int, T>>(g)){ auto [n, x] = std::get<std::pair<int, T>>(g); for(int i = 0; i < n; ++i){ result.push_back(x); } } else{ result.push_back(std::get<T>(g)); } } return result; }
int main(){ // Test case 1 std::vector<std::variant<int, std::pair<int, int>>> input1 = { std::make_pair(2, 1), 2, 3, std::make_pair(2, 4), 5, 1 }; std::vector<int> expected1 = {1, 1, 2, 3, 4, 4, 5, 1}; assert(func0<int>(input1) == expected1); // Test case 2 std::vector<std::variant<char, std::pair<int, char>>> input2 = { 'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', std::make_pair(2, 'l'), 'y' }; std::vector<char> expected2 = {'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', 'l', 'l', 'y'}; assert(func0<char>(input2) == expected2); // Test case 3 std::vector<std::variant<char, std::pair<int, char>>> input3 = { 'p', 'y', 't', 'h', 'o', 'n' }; std::vector<char> expected3 = {'p', 'y', 't', 'h', 'o', 'n'}; assert(func0<char>(input3) == expected3); return 0; }
O2
cpp
std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&): endbr64 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x10,%rsp mov (%rsi),%rbx mov 0x8(%rsi),%r13 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) cmp %r13,%rbx je 1d60 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xa0> lea 0x4(%rsp),%r14 jmp 1d27 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x67> nopl (%rax) mov (%rbx),%eax add $0x4,%rsi mov %eax,-0x4(%rsi) mov %rsi,0x8(%r12) add $0xc,%rbx cmp %rbx,%r13 je 1d60 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xa0> movzbl 0x8(%rbx),%eax cmp $0xff,%al je 1dd3 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x113> cmp $0x1,%al je 1d80 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xc0> test %al,%al jne 1dd3 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x113> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi jne 1d10 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x50> mov %rbx,%rdx mov %r12,%rdi callq 1b60 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0xc,%rbx cmp %rbx,%r13 jne 1d27 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x67> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1dc5 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x105> add $0x10,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq mov (%rbx),%rax mov %rax,(%rsp) test %eax,%eax jle 1d1e <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x5e> xor %ebp,%ebp jmp 1dac <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xec> mov 0x4(%rsp),%eax add $0x4,%rsi mov %eax,-0x4(%rsi) mov %rsi,0x8(%r12) add $0x1,%ebp cmp %ebp,(%rsp) jle 1d1e <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x5e> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi jne 1d90 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xd0> mov %r14,%rdx mov %r12,%rdi callq 1b60 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> jmp 1da0 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xe0> callq 11c0 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmp 1ddf <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x11f> lea 0x1279(%rip),%rdi callq 1220 <_ZSt26__throw_bad_variant_accessPKc> mov (%r12),%rdi test %rdi,%rdi je 1ded <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x12d> callq 1190 <_ZdlPv@plt> mov %rbp,%rdi callq 1200 <_Unwind_Resume@plt> nopw %cs:0x0(%rax,%rax,1)
_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp push rbx mov rbx, rdi sub rsp, 18h mov rbp, [rsi] mov r14, [rsi+8] mov rax, fs:28h mov [rsp+48h+var_40], rax xor eax, eax mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 cmp r14, rbp jz loc_1E18 lea r15, [rsp+48h+var_44] jmp short loc_1DA9 loc_1D80: test al, al jnz loc_1E60 mov rsi, [rbx+8] cmp rsi, [rbx+10h] jz short loc_1E00 mov eax, [rbp+0] add rsi, 4 mov [rsi-4], eax mov [rbx+8], rsi loc_1DA0: add rbp, 0Ch cmp r14, rbp jz short loc_1E18 loc_1DA9: movzx eax, byte ptr [rbp+8] cmp al, 1 jnz short loc_1D80 mov rax, [rbp+0] mov [rsp], rax mov r13d, eax test eax, eax jle short loc_1DA0 xor r12d, r12d jmp short loc_1DE0 loc_1DC8: mov eax, [rsp+48h+var_44] add rsi, 4 mov [rsi-4], eax mov [rbx+8], rsi loc_1DD7: add r12d, 1 cmp r12d, r13d jz short loc_1DA0 loc_1DE0: mov rsi, [rbx+8] cmp rsi, [rbx+10h] jnz short loc_1DC8 mov rdx, r15 mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) jmp short loc_1DD7 loc_1E00: mov rdx, rbp mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) add rbp, 0Ch cmp r14, rbp jnz short loc_1DA9 nop dword ptr [rax+00h] loc_1E18: mov rax, [rsp+48h+var_40] sub rax, fs:28h jnz short loc_1E52 add rsp, 18h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1E3A: mov rdi, rbx call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+48h+var_40] sub rax, fs:28h jz short loc_1E7D loc_1E52: call ___stack_chk_fail endbr64 mov rbp, rax jmp short loc_1E3A loc_1E60: mov rdx, [rsp+48h+var_40] sub rdx, fs:28h jnz short loc_1E52 xor edi, edi add al, 1 setz dil; bool call _ZSt26__throw_bad_variant_accessb; std::__throw_bad_variant_access(bool) loc_1E7D: mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume
long long func0<int>(long long a1, long long *a2) { long long v2; // rbp long long v3; // r14 long long v4; // rsi long long v5; // rsi char v6; // al int v7; // r12d long long v8; // rsi long long v9; // rsi _QWORD v11[9]; // [rsp+0h] [rbp-48h] BYREF v2 = *a2; v3 = a2[1]; v11[1] = __readfsqword(0x28u); *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; if ( v3 != v2 ) { while ( 1 ) { v6 = *(_BYTE *)(v2 + 8); if ( v6 == 1 ) break; if ( v6 ) std::__throw_bad_variant_access(v6 == -1); v4 = *(_QWORD *)(a1 + 8); if ( v4 == *(_QWORD *)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v4, v2); v2 += 12LL; if ( v3 == v2 ) return a1; } else { v5 = v4 + 4; *(_DWORD *)(v5 - 4) = *(_DWORD *)v2; *(_QWORD *)(a1 + 8) = v5; LABEL_6: v2 += 12LL; if ( v3 == v2 ) return a1; } } v11[0] = *(_QWORD *)v2; if ( SLODWORD(v11[0]) > 0 ) { v7 = 0; do { v9 = *(_QWORD *)(a1 + 8); if ( v9 == *(_QWORD *)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v9, (char *)v11 + 4); } else { v8 = v9 + 4; *(_DWORD *)(v8 - 4) = HIDWORD(v11[0]); *(_QWORD *)(a1 + 8) = v8; } ++v7; } while ( v7 != LODWORD(v11[0]) ); } goto LABEL_6; } return a1; }
func0<int>: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV RBX,RDI SUB RSP,0x18 MOV RBP,qword ptr [RSI] MOV R14,qword ptr [RSI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 CMP R14,RBP JZ 0x00101e18 LEA R15,[RSP + 0x4] JMP 0x00101da9 LAB_00101d80: TEST AL,AL JNZ 0x00101e60 MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JZ 0x00101e00 MOV EAX,dword ptr [RBP] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RBX + 0x8],RSI LAB_00101da0: ADD RBP,0xc CMP R14,RBP JZ 0x00101e18 LAB_00101da9: MOVZX EAX,byte ptr [RBP + 0x8] CMP AL,0x1 JNZ 0x00101d80 MOV RAX,qword ptr [RBP] MOV qword ptr [RSP],RAX MOV R13D,EAX TEST EAX,EAX JLE 0x00101da0 XOR R12D,R12D JMP 0x00101de0 LAB_00101dc8: MOV EAX,dword ptr [RSP + 0x4] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RBX + 0x8],RSI LAB_00101dd7: ADD R12D,0x1 CMP R12D,R13D JZ 0x00101da0 LAB_00101de0: MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JNZ 0x00101dc8 MOV RDX,R15 MOV RDI,RBX LAB_00101df0: CALL 0x00101ba0 JMP 0x00101dd7 LAB_00101e00: MOV RDX,RBP MOV RDI,RBX CALL 0x00101ba0 ADD RBP,0xc CMP R14,RBP JNZ 0x00101da9 NOP dword ptr [RAX] LAB_00101e18: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e52 ADD RSP,0x18 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101e52: CALL 0x00101170 LAB_00101e60: MOV RDX,qword ptr [RSP + 0x8] SUB RDX,qword ptr FS:[0x28] JNZ 0x00101e52 XOR EDI,EDI ADD AL,0x1 SETZ DIL CALL 0x001011f6 LAB_00101e7d: MOV RDI,RBP LAB_00101e80: CALL 0x001011a0
/* std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&) */ vector<int,std::allocator<int>> * func0<int>(vector<int,std::allocator<int>> *param_1,long *param_2) { char cVar1; int *piVar2; int *piVar3; int4 *puVar4; int iVar5; int *piVar6; int iVar7; long in_FS_OFFSET; int8 local_48; long local_40; piVar6 = (int *)*param_2; piVar2 = (int *)param_2[1]; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; if (piVar2 != piVar6) { do { while (cVar1 = *(char *)(piVar6 + 2), cVar1 == '\x01') { local_48 = *(int8 *)piVar6; iVar5 = (int)local_48; if (0 < iVar5) { iVar7 = 0; do { puVar4 = *(int4 **)(param_1 + 8); if (puVar4 == *(int4 **)(param_1 + 0x10)) { /* try { // try from 00101df0 to 00101e7c has its CatchHandler @ 00101e57 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)puVar4,(int *)((long)&local_48 + 4)); } else { *puVar4 = local_48._4_4_; *(int4 **)(param_1 + 8) = puVar4 + 1; } iVar7 = iVar7 + 1; } while (iVar7 != iVar5); } LAB_00101da0: piVar6 = piVar6 + 3; if (piVar2 == piVar6) goto LAB_00101e18; } if (cVar1 != '\0') { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_bad_variant_access(cVar1 == -1); /* WARNING: Subroutine does not return */ _Unwind_Resume(piVar6); } goto LAB_00101e52; } piVar3 = *(int **)(param_1 + 8); if (piVar3 != *(int **)(param_1 + 0x10)) { *piVar3 = *piVar6; *(int **)(param_1 + 8) = piVar3 + 1; goto LAB_00101da0; } std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)piVar3,piVar6); piVar6 = piVar6 + 3; } while (piVar2 != piVar6); } LAB_00101e18: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101e52: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
859
func0
#include <iostream> #include <vector> #include <variant> #include <cassert> // Function to decode list template<typename T>
std::vector<T> func0(const std::vector<std::variant<T, std::pair<int, T>>>& alist) { std::vector<T> result; for(const auto& g : alist){ if(std::holds_alternative<std::pair<int, T>>(g)){ auto [n, x] = std::get<std::pair<int, T>>(g); for(int i = 0; i < n; ++i){ result.push_back(x); } } else{ result.push_back(std::get<T>(g)); } } return result; }
int main(){ // Test case 1 std::vector<std::variant<int, std::pair<int, int>>> input1 = { std::make_pair(2, 1), 2, 3, std::make_pair(2, 4), 5, 1 }; std::vector<int> expected1 = {1, 1, 2, 3, 4, 4, 5, 1}; assert(func0<int>(input1) == expected1); // Test case 2 std::vector<std::variant<char, std::pair<int, char>>> input2 = { 'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', std::make_pair(2, 'l'), 'y' }; std::vector<char> expected2 = {'a', 'u', 't', 'o', 'm', 'a', 't', 'i', 'c', 'a', 'l', 'l', 'y'}; assert(func0<char>(input2) == expected2); // Test case 3 std::vector<std::variant<char, std::pair<int, char>>> input3 = { 'p', 'y', 't', 'h', 'o', 'n' }; std::vector<char> expected3 = {'p', 'y', 't', 'h', 'o', 'n'}; assert(func0<char>(input3) == expected3); return 0; }
O3
cpp
std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&): endbr64 push %r14 pxor %xmm0,%xmm0 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x10,%rsp mov (%rsi),%rbx mov 0x8(%rsi),%r13 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,0x10(%rdi) movups %xmm0,(%rdi) cmp %r13,%rbx je 1d30 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xa0> lea 0x4(%rsp),%r14 jmp 1cef <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x5f> nopl (%rax) mov (%rbx),%eax add $0x4,%rsi mov %eax,-0x4(%rsi) mov %rsi,0x8(%r12) add $0xc,%rbx cmp %rbx,%r13 je 1d30 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xa0> movzbl 0x8(%rbx),%eax cmp $0xff,%al je 1da3 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x113> cmp $0x1,%al je 1d50 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xc0> test %al,%al jne 1da3 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x113> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi jne 1cd8 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x48> mov %rbx,%rdx mov %r12,%rdi callq 1b30 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0xc,%rbx cmp %rbx,%r13 jne 1cef <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x5f> nopw 0x0(%rax,%rax,1) mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1d95 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x105> add $0x10,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq mov (%rbx),%rax mov %rax,(%rsp) test %eax,%eax jle 1ce6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x56> xor %ebp,%ebp jmp 1d7c <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xec> mov 0x4(%rsp),%eax add $0x4,%rsi mov %eax,-0x4(%rsi) mov %rsi,0x8(%r12) add $0x1,%ebp cmp %ebp,(%rsp) jle 1ce6 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x56> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi jne 1d60 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xd0> mov %r14,%rdx mov %r12,%rdi callq 1b30 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> jmp 1d70 <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0xe0> callq 11c0 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmp 1daf <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x11f> lea 0x12a9(%rip),%rdi callq 1220 <_ZSt26__throw_bad_variant_accessPKc> mov (%r12),%rdi test %rdi,%rdi je 1dbd <_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE+0x12d> callq 1190 <_ZdlPv@plt> mov %rbp,%rdi callq 1200 <_Unwind_Resume@plt> nopw %cs:0x0(%rax,%rax,1)
_Z5func0IiESt6vectorIT_SaIS1_EERKS0_ISt7variantIJS1_St4pairIiS1_EEESaIS7_EE: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp push rbx mov rbx, rdi sub rsp, 18h mov rbp, [rsi] mov r14, [rsi+8] mov rax, fs:28h mov [rsp+48h+var_40], rax xor eax, eax mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 cmp r14, rbp jz loc_1DC8 lea r15, [rsp+48h+var_44] jmp short loc_1D59 loc_1D30: test al, al jnz loc_1E10 mov rsi, [rbx+8] cmp rsi, [rbx+10h] jz short loc_1DB0 mov eax, [rbp+0] add rsi, 4 mov [rsi-4], eax mov [rbx+8], rsi loc_1D50: add rbp, 0Ch cmp r14, rbp jz short loc_1DC8 loc_1D59: movzx eax, byte ptr [rbp+8] cmp al, 1 jnz short loc_1D30 mov rax, [rbp+0] mov [rsp], rax mov r13d, eax test eax, eax jle short loc_1D50 xor r12d, r12d jmp short loc_1D90 loc_1D78: mov eax, [rsp+48h+var_44] add rsi, 4 mov [rsi-4], eax mov [rbx+8], rsi loc_1D87: add r12d, 1 cmp r12d, r13d jz short loc_1D50 loc_1D90: mov rsi, [rbx+8] cmp rsi, [rbx+10h] jnz short loc_1D78 mov rdx, r15 mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) jmp short loc_1D87 loc_1DB0: mov rdx, rbp mov rdi, rbx call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) add rbp, 0Ch cmp r14, rbp jnz short loc_1D59 nop dword ptr [rax+00h] loc_1DC8: mov rax, [rsp+48h+var_40] sub rax, fs:28h jnz short loc_1E02 add rsp, 18h mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1DEA: mov rdi, rbx call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+48h+var_40] sub rax, fs:28h jz short loc_1E2D loc_1E02: call ___stack_chk_fail endbr64 mov rbp, rax jmp short loc_1DEA loc_1E10: mov rdx, [rsp+48h+var_40] sub rdx, fs:28h jnz short loc_1E02 xor edi, edi add al, 1 setz dil; bool call _ZSt26__throw_bad_variant_accessb; std::__throw_bad_variant_access(bool) loc_1E2D: mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume
long long func0<int>(long long a1, long long *a2) { long long v2; // rbp long long v3; // r14 long long v4; // rsi long long v5; // rsi char v6; // al int v7; // r12d long long v8; // rsi long long v9; // rsi _QWORD v11[9]; // [rsp+0h] [rbp-48h] BYREF v2 = *a2; v3 = a2[1]; v11[1] = __readfsqword(0x28u); *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; if ( v3 != v2 ) { while ( 1 ) { v6 = *(_BYTE *)(v2 + 8); if ( v6 == 1 ) break; if ( v6 ) std::__throw_bad_variant_access(v6 == -1); v4 = *(_QWORD *)(a1 + 8); if ( v4 == *(_QWORD *)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v4, v2); v2 += 12LL; if ( v3 == v2 ) return a1; } else { v5 = v4 + 4; *(_DWORD *)(v5 - 4) = *(_DWORD *)v2; *(_QWORD *)(a1 + 8) = v5; LABEL_6: v2 += 12LL; if ( v3 == v2 ) return a1; } } v11[0] = *(_QWORD *)v2; if ( SLODWORD(v11[0]) > 0 ) { v7 = 0; do { v9 = *(_QWORD *)(a1 + 8); if ( v9 == *(_QWORD *)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v9, (char *)v11 + 4); } else { v8 = v9 + 4; *(_DWORD *)(v8 - 4) = HIDWORD(v11[0]); *(_QWORD *)(a1 + 8) = v8; } ++v7; } while ( v7 != LODWORD(v11[0]) ); } goto LABEL_6; } return a1; }
func0<int>: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV RBX,RDI SUB RSP,0x18 MOV RBP,qword ptr [RSI] MOV R14,qword ptr [RSI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 CMP R14,RBP JZ 0x00101dc8 LEA R15,[RSP + 0x4] JMP 0x00101d59 LAB_00101d30: TEST AL,AL JNZ 0x00101e10 MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JZ 0x00101db0 MOV EAX,dword ptr [RBP] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RBX + 0x8],RSI LAB_00101d50: ADD RBP,0xc CMP R14,RBP JZ 0x00101dc8 LAB_00101d59: MOVZX EAX,byte ptr [RBP + 0x8] CMP AL,0x1 JNZ 0x00101d30 MOV RAX,qword ptr [RBP] MOV qword ptr [RSP],RAX MOV R13D,EAX TEST EAX,EAX JLE 0x00101d50 XOR R12D,R12D JMP 0x00101d90 LAB_00101d78: MOV EAX,dword ptr [RSP + 0x4] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RBX + 0x8],RSI LAB_00101d87: ADD R12D,0x1 CMP R12D,R13D JZ 0x00101d50 LAB_00101d90: MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JNZ 0x00101d78 MOV RDX,R15 MOV RDI,RBX LAB_00101da0: CALL 0x00101b50 JMP 0x00101d87 LAB_00101db0: MOV RDX,RBP MOV RDI,RBX CALL 0x00101b50 ADD RBP,0xc CMP R14,RBP JNZ 0x00101d59 NOP dword ptr [RAX] LAB_00101dc8: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e02 ADD RSP,0x18 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101e02: CALL 0x00101170 LAB_00101e10: MOV RDX,qword ptr [RSP + 0x8] SUB RDX,qword ptr FS:[0x28] JNZ 0x00101e02 XOR EDI,EDI ADD AL,0x1 SETZ DIL CALL 0x001011f6 LAB_00101e2d: MOV RDI,RBP LAB_00101e30: CALL 0x001011a0
/* std::vector<int, std::allocator<int> > func0<int>(std::vector<std::variant<int, std::pair<int, int> >, std::allocator<std::variant<int, std::pair<int, int> > > > const&) */ vector<int,std::allocator<int>> * func0<int>(vector<int,std::allocator<int>> *param_1,long *param_2) { char cVar1; int *piVar2; int *piVar3; int4 *puVar4; int iVar5; int *piVar6; int iVar7; long in_FS_OFFSET; int8 local_48; long local_40; piVar6 = (int *)*param_2; piVar2 = (int *)param_2[1]; local_40 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; if (piVar2 != piVar6) { do { while (cVar1 = *(char *)(piVar6 + 2), cVar1 == '\x01') { local_48 = *(int8 *)piVar6; iVar5 = (int)local_48; if (0 < iVar5) { iVar7 = 0; do { puVar4 = *(int4 **)(param_1 + 8); if (puVar4 == *(int4 **)(param_1 + 0x10)) { /* try { // try from 00101da0 to 00101e2c has its CatchHandler @ 00101e07 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)puVar4,(int *)((long)&local_48 + 4)); } else { *puVar4 = local_48._4_4_; *(int4 **)(param_1 + 8) = puVar4 + 1; } iVar7 = iVar7 + 1; } while (iVar7 != iVar5); } LAB_00101d50: piVar6 = piVar6 + 3; if (piVar2 == piVar6) goto LAB_00101dc8; } if (cVar1 != '\0') { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_bad_variant_access(cVar1 == -1); /* WARNING: Subroutine does not return */ _Unwind_Resume(piVar6); } goto LAB_00101e02; } piVar3 = *(int **)(param_1 + 8); if (piVar3 != *(int **)(param_1 + 0x10)) { *piVar3 = *piVar6; *(int **)(param_1 + 8) = piVar3 + 1; goto LAB_00101d50; } std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (param_1,(__normal_iterator)piVar3,piVar6); piVar6 = piVar6 + 3; } while (piVar2 != piVar6); } LAB_00101dc8: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101e02: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
860
func0
#include <iostream> #include <vector> #include <assert.h> using namespace std; template<typename T>
bool func0(vector<T> list1, vector<T> list2) { bool exist = true; for (T sublist2 : list2) { bool found = false; for (T sublist1 : list1) { if (sublist1 == sublist2) { found = true; break; } } if (!found) { exist = false; break; } } return exist; }
int main() { assert(func0<vector<int>>({{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}}, {{12, 18, 23, 25, 45}, {7, 11, 19, 24, 28}, {1, 5, 8, 18, 15, 16}}) == false); assert(func0<vector<int>>({{2, 3, 1}, {4, 5}, {6, 8}}, {{4, 5}, {6, 8}}) == true); assert(func0<vector<char>>({{'a', 'b'}, {'e'}, {'c', 'd'}}, {{'g'}}) == false); return 0; }
O0
cpp
bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x98,%rsp mov %rdi,-0x98(%rbp) mov %rsi,-0xa0(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax movb $0x1,-0x82(%rbp) mov -0xa0(%rbp),%rax mov %rax,-0x60(%rbp) mov -0x60(%rbp),%rax mov %rax,%rdi callq 304a <_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv> mov %rax,-0x80(%rbp) mov -0x60(%rbp),%rax mov %rax,%rdi callq 3096 <_ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv> mov %rax,-0x78(%rbp) lea -0x78(%rbp),%rdx lea -0x80(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 30e6 <_ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_> test %al,%al je 273f <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x18b> lea -0x80(%rbp),%rax mov %rax,%rdi callq 314a <_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv> mov %rax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3160 <_ZNSt6vectorIiSaIiEEC1ERKS1_> movb $0x0,-0x81(%rbp) mov -0x98(%rbp),%rax mov %rax,-0x58(%rbp) mov -0x58(%rbp),%rax mov %rax,%rdi callq 304a <_ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv> mov %rax,-0x70(%rbp) mov -0x58(%rbp),%rax mov %rax,%rdi callq 3096 <_ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv> mov %rax,-0x68(%rbp) lea -0x68(%rbp),%rdx lea -0x70(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 30e6 <_ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_> test %al,%al je 26fc <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x148> lea -0x70(%rbp),%rax mov %rax,%rdi callq 314a <_ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv> mov %rax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3160 <_ZNSt6vectorIiSaIiEEC1ERKS1_> lea -0x50(%rbp),%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 327f <_ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_> test %al,%al je 26d8 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x124> movb $0x1,-0x81(%rbp) mov $0x0,%ebx jmp 26dd <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x129> mov $0x1,%ebx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2430 <_ZNSt6vectorIiSaIiEED1Ev> cmp $0x1,%ebx jne 26fc <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x148> lea -0x70(%rbp),%rax mov %rax,%rdi callq 3126 <_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv> jmp 267e <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xca> movzbl -0x81(%rbp),%eax xor $0x1,%eax test %al,%al je 2718 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x164> movb $0x0,-0x82(%rbp) mov $0x0,%ebx jmp 271d <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x169> mov $0x1,%ebx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2430 <_ZNSt6vectorIiSaIiEED1Ev> cmp $0x1,%ebx jne 273f <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x18b> lea -0x80(%rbp),%rax mov %rax,%rdi callq 3126 <_ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv> jmpq 2613 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x5f> movzbl -0x82(%rbp),%eax mov -0x18(%rbp),%rcx xor %fs:0x28,%rcx je 278f <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1db> jmp 278a <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1d6> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2430 <_ZNSt6vectorIiSaIiEED1Ev> jmp 2773 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1bf> endbr64 mov %rax,%rbx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2430 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 1280 <_Unwind_Resume@plt> callq 1220 <__stack_chk_fail@plt> add $0x98,%rsp pop %rbx pop %rbp retq
_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 98h mov [rbp+var_98], rdi mov [rbp+var_A0], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov [rbp+var_82], 1 mov rax, [rbp+var_A0] mov [rbp+var_60], rax mov rax, [rbp+var_60] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv; std::vector<std::vector<int>>::begin(void) mov [rbp+var_80], rax mov rax, [rbp+var_60] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv; std::vector<std::vector<int>>::end(void) mov [rbp+var_78], rax jmp loc_26B6 loc_25AA: lea rax, [rbp+var_80] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator*(void) mov rdx, rax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2ERKS1_; std::vector<int>::vector(std::vector<int> const&) mov [rbp+var_81], 0 mov rax, [rbp+var_98] mov [rbp+var_58], rax mov rax, [rbp+var_58] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EE5beginEv; std::vector<std::vector<int>>::begin(void) mov [rbp+var_70], rax mov rax, [rbp+var_58] mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EE3endEv; std::vector<std::vector<int>>::end(void) mov [rbp+var_68], rax jmp short loc_2661 loc_25FC: lea rax, [rbp+var_70] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator*(void) mov rdx, rax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2ERKS1_; std::vector<int>::vector(std::vector<int> const&) lea rdx, [rbp+var_50] lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZSteqIiSaIiEEbRKSt6vectorIT_T0_ES6_; std::operator==<int,std::allocator<int>>(std::vector<int> const&,std::vector<int> const&) test al, al jz short loc_263F mov [rbp+var_81], 1 mov ebx, 0 jmp short loc_2644 loc_263F: mov ebx, 1 loc_2644: lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() cmp ebx, 1 jnz short loc_2678 lea rax, [rbp+var_70] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator++(void) loc_2661: lea rdx, [rbp+var_68] lea rax, [rbp+var_70] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_; __gnu_cxx::operator!=<std::vector<int> *,std::vector<std::vector<int>>>(__gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>> const&,__gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>> const&) test al, al jnz short loc_25FC loc_2678: movzx eax, [rbp+var_81] xor eax, 1 test al, al jz short loc_2694 mov [rbp+var_82], 0 mov ebx, 0 jmp short loc_2699 loc_2694: mov ebx, 1 loc_2699: lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() cmp ebx, 1 jnz short loc_26D1 lea rax, [rbp+var_80] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator++(void) loc_26B6: lea rdx, [rbp+var_78] lea rax, [rbp+var_80] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_; __gnu_cxx::operator!=<std::vector<int> *,std::vector<std::vector<int>>>(__gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>> const&,__gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>> const&) test al, al jnz loc_25AA loc_26D1: movzx eax, [rbp+var_82] mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_2735 jmp short loc_2730 endbr64 mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_2705 endbr64 mov rbx, rax loc_2705: lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_2728 call ___stack_chk_fail loc_2728: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_2730: call ___stack_chk_fail loc_2735: mov rbx, [rbp+var_8] leave retn
long long func0<std::vector<int>>(long long a1, long long a2) { long long v2; // rax long long v3; // rax int v4; // ebx int v5; // ebx unsigned __int8 v7; // [rsp+1Eh] [rbp-82h] char v8; // [rsp+1Fh] [rbp-81h] long long v9; // [rsp+20h] [rbp-80h] BYREF long long v10; // [rsp+28h] [rbp-78h] BYREF long long v11; // [rsp+30h] [rbp-70h] BYREF _QWORD v12[2]; // [rsp+38h] [rbp-68h] BYREF long long v13; // [rsp+48h] [rbp-58h] _BYTE v14[32]; // [rsp+50h] [rbp-50h] BYREF _BYTE v15[24]; // [rsp+70h] [rbp-30h] BYREF unsigned long long v16; // [rsp+88h] [rbp-18h] v16 = __readfsqword(0x28u); v7 = 1; v12[1] = a2; v9 = std::vector<std::vector<int>>::begin(a2); v10 = std::vector<std::vector<int>>::end(a2); while ( (unsigned __int8)__gnu_cxx::operator!=<std::vector<int> *,std::vector<std::vector<int>>>(&v9, &v10) ) { v2 = __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator*(&v9); std::vector<int>::vector(v14, v2); v8 = 0; v13 = a1; v11 = std::vector<std::vector<int>>::begin(a1); v12[0] = std::vector<std::vector<int>>::end(v13); while ( (unsigned __int8)__gnu_cxx::operator!=<std::vector<int> *,std::vector<std::vector<int>>>(&v11, v12) ) { v3 = __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator*(&v11); std::vector<int>::vector(v15, v3); if ( (unsigned __int8)std::operator==<int,std::allocator<int>>(v15, v14) ) { v8 = 1; v4 = 0; } else { v4 = 1; } std::vector<int>::~vector(v15); if ( v4 != 1 ) break; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator++(&v11); } if ( v8 != 1 ) { v7 = 0; v5 = 0; } else { v5 = 1; } std::vector<int>::~vector(v14); if ( v5 != 1 ) break; __gnu_cxx::__normal_iterator<std::vector<int> *,std::vector<std::vector<int>>>::operator++(&v9); } return v7; }
func0<std::vector<int,std::allocator<int>>>: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x98 MOV qword ptr [RBP + -0x98],RDI MOV qword ptr [RBP + -0xa0],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV byte ptr [RBP + -0x82],0x1 MOV RAX,qword ptr [RBP + -0xa0] MOV qword ptr [RBP + -0x60],RAX MOV RAX,qword ptr [RBP + -0x60] MOV RDI,RAX CALL 0x00102fc2 MOV qword ptr [RBP + -0x80],RAX MOV RAX,qword ptr [RBP + -0x60] MOV RDI,RAX CALL 0x0010300e MOV qword ptr [RBP + -0x78],RAX JMP 0x001026b6 LAB_001025aa: LEA RAX,[RBP + -0x80] MOV RDI,RAX CALL 0x001030c2 MOV RDX,RAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX LAB_001025c3: CALL 0x001030d8 MOV byte ptr [RBP + -0x81],0x0 MOV RAX,qword ptr [RBP + -0x98] MOV qword ptr [RBP + -0x58],RAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x00102fc2 MOV qword ptr [RBP + -0x70],RAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x0010300e MOV qword ptr [RBP + -0x68],RAX JMP 0x00102661 LAB_001025fc: LEA RAX,[RBP + -0x70] MOV RDI,RAX CALL 0x001030c2 MOV RDX,RAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_00102615: CALL 0x001030d8 LEA RDX,[RBP + -0x50] LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_00102628: CALL 0x0010323f TEST AL,AL JZ 0x0010263f MOV byte ptr [RBP + -0x81],0x1 MOV EBX,0x0 JMP 0x00102644 LAB_0010263f: MOV EBX,0x1 LAB_00102644: LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x001023cc CMP EBX,0x1 JNZ 0x00102678 LEA RAX,[RBP + -0x70] MOV RDI,RAX CALL 0x0010309e LAB_00102661: LEA RDX,[RBP + -0x68] LEA RAX,[RBP + -0x70] MOV RSI,RDX MOV RDI,RAX CALL 0x0010305e TEST AL,AL JNZ 0x001025fc LAB_00102678: MOVZX EAX,byte ptr [RBP + -0x81] XOR EAX,0x1 TEST AL,AL JZ 0x00102694 MOV byte ptr [RBP + -0x82],0x0 MOV EBX,0x0 JMP 0x00102699 LAB_00102694: MOV EBX,0x1 LAB_00102699: LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x001023cc CMP EBX,0x1 JNZ 0x001026d1 LEA RAX,[RBP + -0x80] MOV RDI,RAX CALL 0x0010309e LAB_001026b6: LEA RDX,[RBP + -0x78] LEA RAX,[RBP + -0x80] MOV RSI,RDX MOV RDI,RAX CALL 0x0010305e TEST AL,AL JNZ 0x001025aa LAB_001026d1: MOVZX EAX,byte ptr [RBP + -0x82] MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00102735 JMP 0x00102730 LAB_00102730: CALL 0x00101190 LAB_00102735: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >) */ bool func0<std::vector<int,std::allocator<int>>>(vector param_1,vector param_2) { bool bVar1; bool bVar2; vector *pvVar3; int4 in_register_00000034; int4 in_register_0000003c; long in_FS_OFFSET; bool local_8a; int8 local_88; int8 local_80; int8 local_78; int8 local_70; vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *local_68; vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *local_60; vector<int,std::allocator<int>> local_58 [32]; vector<int,std::allocator<int>> local_38 [24]; long local_20; local_68 = (vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)CONCAT44(in_register_00000034,param_2); local_20 = *(long *)(in_FS_OFFSET + 0x28); local_8a = true; local_88 = std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::begin(local_68); local_80 = std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::end(local_68); while (bVar2 = operator!=((__normal_iterator *)&local_88,(__normal_iterator *)&local_80), bVar2) { pvVar3 = (vector *) __normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> ::operator*((__normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_88); std::vector<int,std::allocator<int>>::vector(local_58,pvVar3); bVar2 = false; local_60 = (vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)CONCAT44(in_register_0000003c,param_1); local_78 = std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::begin((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)CONCAT44(in_register_0000003c,param_1)); local_70 = std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::end(local_60); while (bVar1 = operator!=((__normal_iterator *)&local_78,(__normal_iterator *)&local_70), bVar1) { pvVar3 = (vector *) __normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> ::operator*((__normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_78); /* try { // try from 00102615 to 00102619 has its CatchHandler @ 001026fe */ std::vector<int,std::allocator<int>>::vector(local_38,pvVar3); /* try { // try from 00102628 to 0010262c has its CatchHandler @ 001026e9 */ bVar1 = std::operator==((vector *)local_38,(vector *)local_58); if (bVar1) { bVar2 = true; } std::vector<int,std::allocator<int>>::~vector(local_38); if (bVar1) break; __normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> ::operator++((__normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_78); } if (!bVar2) { local_8a = false; } std::vector<int,std::allocator<int>>::~vector(local_58); if (!bVar2) break; __normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> ::operator++((__normal_iterator<std::vector<int,std::allocator<int>>*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_88); } if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return local_8a; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
861
func0
#include <iostream> #include <vector> #include <assert.h> using namespace std; template<typename T>
bool func0(vector<T> list1, vector<T> list2) { bool exist = true; for (T sublist2 : list2) { bool found = false; for (T sublist1 : list1) { if (sublist1 == sublist2) { found = true; break; } } if (!found) { exist = false; break; } } return exist; }
int main() { assert(func0<vector<int>>({{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}}, {{12, 18, 23, 25, 45}, {7, 11, 19, 24, 28}, {1, 5, 8, 18, 15, 16}}) == false); assert(func0<vector<int>>({{2, 3, 1}, {4, 5}, {6, 8}}, {{4, 5}, {6, 8}}) == true); assert(func0<vector<char>>({{'a', 'b'}, {'e'}, {'c', 'd'}}, {{'g'}}) == false); return 0; }
O1
cpp
bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x28,%rsp mov %rdi,0x10(%rsp) mov (%rsi),%rax mov 0x8(%rsi),%rcx mov %rcx,0x18(%rsp) cmp %rcx,%rax je 1ee5 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1b3> mov %rax,0x8(%rsp) movabs $0x1fffffffffffffff,%r15 mov 0x8(%rsp),%rax mov %rax,%rbx mov 0x8(%rax),%rdi sub (%rax),%rdi mov %rdi,%rax sar $0x2,%rax je 1df2 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xc0> cmp %r15,%rax ja 1ded <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xbb> callq 11b0 <_Znwm@plt> mov %rax,(%rsp) mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r13 sub %rsi,%r13 cmp %rsi,%rax je 1db1 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x7f> mov %r13,%rdx mov (%rsp),%rdi callq 11f0 <memmove@plt> mov 0x10(%rsp),%rax mov (%rax),%rbx mov 0x8(%rax),%r14 cmp %rbx,%r14 jne 1e5c <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x12a> mov $0x0,%eax mov (%rsp),%rdi test %rdi,%rdi je 1dde <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xac> callq 11a0 <_ZdlPv@plt> mov $0x0,%eax add $0x28,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq callq 1130 <_ZSt17__throw_bad_allocv@plt> movq $0x0,(%rsp) jmp 1d93 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x61> callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbx cmpq $0x0,(%rsp) je 1e18 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xe6> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> mov %rbx,%rdi callq 1210 <_Unwind_Resume@plt> mov %rax,%rbp mov 0x8(%r12),%rax mov (%r12),%rsi mov %rax,%r12 sub %rsi,%r12 cmp %rsi,%rax je 1e82 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x150> mov %r12,%rdx mov %rbp,%rdi callq 11f0 <memmove@plt> cmp %r12,%r13 je 1e8e <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x15c> mov %rbp,%rdi callq 11a0 <_ZdlPv@plt> add $0x18,%rbx cmp %rbx,%r14 je 1dc6 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x94> mov %rbx,%r12 mov 0x8(%rbx),%rdi sub (%rbx),%rdi mov %rdi,%rax sar $0x2,%rax je 1e7b <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x149> cmp %r15,%rax ja 1dfc <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xca> callq 11b0 <_Znwm@plt> jmp 1e20 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xee> mov $0x0,%ebp jmp 1e23 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xf1> cmp %r12,%r13 je 1e8e <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x15c> test %rbp,%rbp je 1e4f <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x11d> jmp 1e47 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x115> test %r12,%r12 jne 1ed0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x19e> test %rbp,%rbp je 1ea0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x16e> mov %rbp,%rdi callq 11a0 <_ZdlPv@plt> cmpq $0x0,(%rsp) je 1eb0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x17e> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> addq $0x18,0x8(%rsp) mov 0x8(%rsp),%rax cmp %rax,0x18(%rsp) jne 1d6d <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x3b> mov $0x1,%eax jmpq 1dde <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xac> mov %r12,%rdx mov (%rsp),%rsi mov %rbp,%rdi callq 1150 <memcmp@plt> test %eax,%eax jne 1e87 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x155> jmp 1e93 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x161> mov $0x1,%eax jmpq 1dde <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xac>
_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 58h mov [rsp+88h+var_68], rdi mov rax, fs:28h mov [rsp+88h+var_40], rax xor eax, eax mov rax, [rsi] mov rdx, [rsi+8] mov [rsp+88h+var_60], rdx cmp rdx, rax jz loc_1FEA mov [rsp+88h+var_70], rax loc_1DB0: mov rcx, [rsp+88h+var_70] mov rbx, rcx mov rax, [rcx+8] sub rax, [rcx] mov rcx, rax mov [rsp+88h+var_78], rax jz loc_1E9D mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rcx jb loc_1E83 mov rdi, [rsp+88h+var_78]; unsigned __int64 call __Znwm; operator new(ulong) mov [rsp+88h+dest], rax loc_1DEF: mov rdi, [rsp+88h+dest]; dest mov [rsp+88h+var_58], rdi mov rax, [rsp+88h+var_78] add rax, rdi mov [rsp+88h+var_48], rax mov rsi, [rbx]; src mov r14, [rbx+8] sub r14, rsi cmp r14, 4 jle loc_1EAB mov rdx, r14; n call _memmove loc_1E22: mov rax, [rsp+88h+dest] add rax, r14 mov [rsp+88h+var_50], rax mov rax, [rsp+88h+var_68] mov rbx, [rax] mov r15, [rax+8] cmp rbx, r15 jnz loc_1F53 loc_1E44: mov rax, [rsp+88h+dest] test rax, rax jz short loc_1E5B mov rsi, [rsp+88h+var_78]; unsigned __int64 mov rdi, rax; void * call __ZdlPvm; operator delete(void *,ulong) loc_1E5B: mov eax, 0 loc_1E60: mov rdx, [rsp+88h+var_40] sub rdx, fs:28h jnz loc_200A add rsp, 58h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1E83: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1E98 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1E98: call ___stack_chk_fail loc_1E9D: mov [rsp+88h+dest], 0 jmp loc_1DEF loc_1EAB: jnz loc_1E22 mov eax, [rsi] mov rcx, [rsp+88h+dest] mov [rcx], eax jmp loc_1E22 loc_1EBF: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_1EFE call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax lea rdi, [rsp+88h+var_58] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+88h+var_40] sub rax, fs:28h jz loc_1FF4 call ___stack_chk_fail loc_1EFE: call ___stack_chk_fail loc_1F03: mov r13, rax loc_1F06: mov rsi, [rbp+0]; src mov rbp, [rbp+8] sub rbp, rsi cmp rbp, 4 jle short loc_1F84 mov rdx, rbp; n mov rdi, r13; dest call _memmove loc_1F22: mov rdx, rbp; n cmp r14, rbp jnz short loc_1F3B loc_1F2A: mov rsi, [rsp+88h+dest]; s2 mov rdi, r13; s1 call _memcmp test eax, eax jz short loc_1F95 loc_1F3B: mov rsi, r12; unsigned __int64 mov rdi, r13; void * call __ZdlPvm; operator delete(void *,ulong) loc_1F46: add rbx, 18h cmp r15, rbx jz loc_1E44 loc_1F53: mov rbp, rbx mov r12, [rbx+8] sub r12, [rbx] jz short loc_1F7C mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_1EBF mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_1F03 loc_1F7C: mov r13d, 0 jmp short loc_1F06 loc_1F84: jz short loc_1FD7 cmp r14, rbp jnz short loc_1FFC test rbp, rbp jnz short loc_1FE2 test r13, r13 jz short loc_1FA0 loc_1F95: mov rsi, r12; unsigned __int64 mov rdi, r13; void * call __ZdlPvm; operator delete(void *,ulong) loc_1FA0: mov rax, [rsp+88h+dest] test rax, rax jz short loc_1FB7 mov rsi, [rsp+88h+var_78]; unsigned __int64 mov rdi, rax; void * call __ZdlPvm; operator delete(void *,ulong) loc_1FB7: add [rsp+88h+var_70], 18h mov rax, [rsp+88h+var_70] cmp [rsp+88h+var_60], rax jnz loc_1DB0 mov eax, 1 jmp loc_1E60 loc_1FD7: mov eax, [rsi] mov [r13+0], eax jmp loc_1F22 loc_1FE2: mov rdx, rbp jmp loc_1F2A loc_1FEA: mov eax, 1 jmp loc_1E60 loc_1FF4: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1FFC: test r13, r13 jz loc_1F46 jmp loc_1F3B loc_200A: call ___stack_chk_fail
long long func0<std::vector<int>>(long long a1, _QWORD *a2) { unsigned long long v2; // rcx _DWORD *v3; // rsi long long v4; // r14 _QWORD *v5; // rbx _QWORD *v6; // r15 struct _Unwind_Exception *v8; // rbx _DWORD *v9; // r13 _DWORD *v10; // rsi signed long long v11; // rbp size_t v12; // rdx unsigned long long v13; // r12 _DWORD *dest; // [rsp+8h] [rbp-80h] unsigned long long v15; // [rsp+10h] [rbp-78h] _QWORD *v16; // [rsp+18h] [rbp-70h] _QWORD *v17; // [rsp+28h] [rbp-60h] _QWORD v18[11]; // [rsp+30h] [rbp-58h] BYREF v18[3] = __readfsqword(0x28u); v17 = (_QWORD *)a2[1]; if ( v17 == (_QWORD *)*a2 ) return 1LL; v16 = (_QWORD *)*a2; LABEL_3: v2 = v16[1] - *v16; v15 = v2; if ( v2 ) { if ( v2 > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_bad_array_new_length(); dest = (_DWORD *)operator new(v2); } else { dest = 0LL; } v18[0] = dest; v18[2] = (char *)dest + v15; v3 = (_DWORD *)*v16; v4 = v16[1] - *v16; if ( v4 <= 4 ) { if ( v4 == 4 ) *dest = *v3; } else { memmove(dest, v3, v16[1] - *v16); } v18[1] = (char *)dest + v4; v5 = *(_QWORD **)a1; v6 = *(_QWORD **)(a1 + 8); if ( *(_QWORD **)a1 != v6 ) { do { v13 = v5[1] - *v5; if ( v13 ) { if ( v13 > 0x7FFFFFFFFFFFFFFCLL ) { v8 = (struct _Unwind_Exception *)std::__throw_bad_array_new_length(); std::vector<int>::~vector(v18); _Unwind_Resume(v8); } v9 = (_DWORD *)operator new(v13); } else { v9 = 0LL; } v10 = (_DWORD *)*v5; v11 = v5[1] - *v5; if ( v11 <= 4 ) { if ( v11 != 4 ) { if ( v4 != v11 ) { if ( !v9 ) goto LABEL_22; goto LABEL_21; } if ( !v11 ) { if ( !v9 ) goto LABEL_32; LABEL_31: operator delete(v9, v13); LABEL_32: if ( dest ) operator delete(dest, v15); v16 += 3; if ( v17 == v16 ) return 1LL; goto LABEL_3; } v12 = v5[1] - *v5; LABEL_20: if ( !memcmp(v9, dest, v12) ) goto LABEL_31; goto LABEL_21; } *v9 = *v10; } else { memmove(v9, v10, v11); } v12 = v11; if ( v4 == v11 ) goto LABEL_20; LABEL_21: operator delete(v9, v13); LABEL_22: v5 += 3; } while ( v6 != v5 ); } if ( dest ) operator delete(dest, v15); return 0LL; }
func0<std::vector<int,std::allocator<int>>>: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x58 MOV qword ptr [RSP + 0x20],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX XOR EAX,EAX MOV RAX,qword ptr [RSI] MOV RDX,qword ptr [RSI + 0x8] MOV qword ptr [RSP + 0x28],RDX CMP RDX,RAX JZ 0x00101fea MOV qword ptr [RSP + 0x18],RAX LAB_00101db0: MOV RCX,qword ptr [RSP + 0x18] MOV RBX,RCX MOV RAX,qword ptr [RCX + 0x8] SUB RAX,qword ptr [RCX] MOV RCX,RAX MOV qword ptr [RSP + 0x10],RAX JZ 0x00101e9d MOV RAX,0x7ffffffffffffffc CMP RAX,RCX JC 0x00101e83 MOV RDI,qword ptr [RSP + 0x10] LAB_00101de5: CALL 0x00101190 MOV qword ptr [RSP + 0x8],RAX LAB_00101def: MOV RDI,qword ptr [RSP + 0x8] MOV qword ptr [RSP + 0x30],RDI MOV RAX,qword ptr [RSP + 0x10] ADD RAX,RDI MOV qword ptr [RSP + 0x40],RAX MOV RSI,qword ptr [RBX] MOV R14,qword ptr [RBX + 0x8] SUB R14,RSI CMP R14,0x4 JLE 0x00101eab MOV RDX,R14 CALL 0x001011d0 LAB_00101e22: MOV RAX,qword ptr [RSP + 0x8] ADD RAX,R14 MOV qword ptr [RSP + 0x38],RAX MOV RAX,qword ptr [RSP + 0x20] MOV RBX,qword ptr [RAX] MOV R15,qword ptr [RAX + 0x8] CMP RBX,R15 JNZ 0x00101f53 LAB_00101e44: MOV RAX,qword ptr [RSP + 0x8] TEST RAX,RAX JZ 0x00101e5b MOV RSI,qword ptr [RSP + 0x10] MOV RDI,RAX CALL 0x001011a0 LAB_00101e5b: MOV EAX,0x0 LAB_00101e60: MOV RDX,qword ptr [RSP + 0x48] SUB RDX,qword ptr FS:[0x28] JNZ 0x0010200a ADD RSP,0x58 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101e83: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e98 CALL 0x00101170 LAB_00101e98: CALL 0x001011b0 LAB_00101e9d: MOV qword ptr [RSP + 0x8],0x0 JMP 0x00101def LAB_00101eab: JNZ 0x00101e22 MOV EAX,dword ptr [RSI] MOV RCX,qword ptr [RSP + 0x8] MOV dword ptr [RCX],EAX JMP 0x00101e22 LAB_00101ebf: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101efe LAB_00101ecf: CALL 0x00101170 LAB_00101ed4: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x30] CALL 0x00101cf8 MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JZ 0x00101ff4 CALL 0x001011b0 LAB_00101efe: CALL 0x001011b0 LAB_00101f03: MOV R13,RAX LAB_00101f06: MOV RSI,qword ptr [RBP] MOV RBP,qword ptr [RBP + 0x8] SUB RBP,RSI CMP RBP,0x4 JLE 0x00101f84 MOV RDX,RBP MOV RDI,R13 CALL 0x001011d0 LAB_00101f22: MOV RDX,RBP CMP R14,RBP JNZ 0x00101f3b LAB_00101f2a: MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R13 CALL 0x00101140 TEST EAX,EAX JZ 0x00101f95 LAB_00101f3b: MOV RSI,R12 MOV RDI,R13 CALL 0x001011a0 LAB_00101f46: ADD RBX,0x18 CMP R15,RBX JZ 0x00101e44 LAB_00101f53: MOV RBP,RBX MOV R12,qword ptr [RBX + 0x8] SUB R12,qword ptr [RBX] JZ 0x00101f7c MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00101ebf MOV RDI,R12 CALL 0x00101190 JMP 0x00101f03 LAB_00101f7c: MOV R13D,0x0 JMP 0x00101f06 LAB_00101f84: JZ 0x00101fd7 CMP R14,RBP JNZ 0x00101ffc TEST RBP,RBP JNZ 0x00101fe2 TEST R13,R13 JZ 0x00101fa0 LAB_00101f95: MOV RSI,R12 MOV RDI,R13 CALL 0x001011a0 LAB_00101fa0: MOV RAX,qword ptr [RSP + 0x8] TEST RAX,RAX JZ 0x00101fb7 MOV RSI,qword ptr [RSP + 0x10] MOV RDI,RAX CALL 0x001011a0 LAB_00101fb7: ADD qword ptr [RSP + 0x18],0x18 MOV RAX,qword ptr [RSP + 0x18] CMP qword ptr [RSP + 0x28],RAX JNZ 0x00101db0 MOV EAX,0x1 JMP 0x00101e60 LAB_00101fd7: MOV EAX,dword ptr [RSI] MOV dword ptr [R13],EAX JMP 0x00101f22 LAB_00101fe2: MOV RDX,RBP JMP 0x00101f2a LAB_00101fea: MOV EAX,0x1 JMP 0x00101e60 LAB_00101ff4: MOV RDI,RBX LAB_00101ff7: CALL 0x001011f0 LAB_00101ffc: TEST R13,R13 JZ 0x00101f46 JMP 0x00101f3b LAB_0010200a: CALL 0x001011b0
/* bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >) */ bool func0<std::vector<int,std::allocator<int>>>(vector param_1,vector param_2) { long *plVar1; long *plVar2; int4 *__src; bool bVar3; int iVar4; ulong uVar5; int8 uVar6; int4 *puVar7; long *plVar8; size_t __n; int4 in_register_00000034; int4 in_register_0000003c; ulong uVar9; size_t __n_00; long in_FS_OFFSET; int4 *local_80; long *local_70; int4 *local_58; long local_50; long local_48; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); local_70 = *(long **)CONCAT44(in_register_00000034,param_2); plVar1 = (long *)((int8 *)CONCAT44(in_register_00000034,param_2))[1]; if (plVar1 == local_70) { bVar3 = true; } else { do { uVar5 = local_70[1] - *local_70; if (uVar5 == 0) { local_80 = (int4 *)0x0; } else { if (0x7ffffffffffffffc < uVar5) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_bad_array_new_length(); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } local_80 = (int4 *)operator_new(uVar5); } local_58 = local_80; local_48 = uVar5 + (long)local_80; puVar7 = (int4 *)*local_70; __n_00 = local_70[1] - (long)puVar7; if ((long)__n_00 < 5) { if (__n_00 == 4) { *local_80 = *puVar7; } } else { memmove(local_80,puVar7,__n_00); } local_50 = (long)local_80 + __n_00; plVar8 = *(long **)CONCAT44(in_register_0000003c,param_1); plVar2 = (long *)((int8 *)CONCAT44(in_register_0000003c,param_1))[1]; joined_r0x00101e3e: if (plVar8 == plVar2) { if (local_80 != (int4 *)0x0) { operator_delete(local_80,uVar5); } bVar3 = false; goto LAB_00101e60; } uVar9 = plVar8[1] - *plVar8; if (uVar9 == 0) { puVar7 = (int4 *)0x0; } else { if (0x7ffffffffffffffc < uVar9) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* try { // try from 00101ecf to 00101f79 has its CatchHandler @ 00101ed4 */ uVar6 = std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 00101ecf with catch @ 00101ed4 */ std::vector<int,std::allocator<int>>::~vector ((vector<int,std::allocator<int>> *)&local_58); if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar6); } puVar7 = (int4 *)operator_new(uVar9); } __src = (int4 *)*plVar8; __n = plVar8[1] - (long)__src; if (4 < (long)__n) { memmove(puVar7,__src,__n); LAB_00101f22: if (__n_00 == __n) { LAB_00101f2a: iVar4 = memcmp(puVar7,local_80,__n); if (iVar4 == 0) goto LAB_00101f95; } LAB_00101f3b: operator_delete(puVar7,uVar9); LAB_00101f46: plVar8 = plVar8 + 3; goto joined_r0x00101e3e; } if (__n == 4) { *puVar7 = *__src; goto LAB_00101f22; } if (__n_00 != __n) { if (puVar7 != (int4 *)0x0) goto LAB_00101f3b; goto LAB_00101f46; } if (__n != 0) goto LAB_00101f2a; if (puVar7 == (int4 *)0x0) goto LAB_00101fa0; LAB_00101f95: operator_delete(puVar7,uVar9); LAB_00101fa0: if (local_80 != (int4 *)0x0) { operator_delete(local_80,uVar5); } local_70 = local_70 + 3; } while (plVar1 != local_70); bVar3 = true; } LAB_00101e60: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return bVar3; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
862
func0
#include <iostream> #include <vector> #include <assert.h> using namespace std; template<typename T>
bool func0(vector<T> list1, vector<T> list2) { bool exist = true; for (T sublist2 : list2) { bool found = false; for (T sublist1 : list1) { if (sublist1 == sublist2) { found = true; break; } } if (!found) { exist = false; break; } } return exist; }
int main() { assert(func0<vector<int>>({{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}}, {{12, 18, 23, 25, 45}, {7, 11, 19, 24, 28}, {1, 5, 8, 18, 15, 16}}) == false); assert(func0<vector<int>>({{2, 3, 1}, {4, 5}, {6, 8}}, {{4, 5}, {6, 8}}) == true); assert(func0<vector<char>>({{'a', 'b'}, {'e'}, {'c', 'd'}}, {{'g'}}) == false); return 0; }
O2
cpp
bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >): endbr64 push %r15 push %r14 push %r13 movabs $0x1fffffffffffffff,%r13 push %r12 push %rbp push %rbx sub $0x28,%rsp mov 0x8(%rsi),%rax mov (%rsi),%rcx mov %rdi,0x10(%rsp) mov %rax,0x18(%rsp) mov %rcx,0x8(%rsp) cmp %rax,%rcx je 1ead <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x14d> mov 0x8(%rsp),%rax mov (%rax),%rsi mov 0x8(%rax),%rax mov %rax,%rbp sub %rsi,%rbp mov %rbp,%rdx sar $0x2,%rdx je 1f38 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1d8> cmp %r13,%rdx ja 1f4a <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1ea> mov %rbp,%rdi callq 11b0 <_Znwm@plt> mov 0x8(%rsp),%rcx mov %rax,(%rsp) mov 0x8(%rcx),%rax mov (%rcx),%rsi mov %rax,%rbp sub %rsi,%rbp cmp %rsi,%rax je 1df2 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x92> mov (%rsp),%rdi mov %rbp,%rdx callq 11f0 <memmove@plt> mov 0x10(%rsp),%rax mov (%rax),%rbx mov 0x8(%rax),%r12 cmp %rbx,%r12 jne 1e25 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xc5> jmpq 1ee8 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x188> nopl 0x0(%rax,%rax,1) mov %r15,%rdi add $0x18,%rbx callq 11a0 <_ZdlPv@plt> cmp %rbx,%r12 je 1ee8 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x188> mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r14 sub %rsi,%r14 mov %r14,%rdx sar $0x2,%rdx je 1ec8 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x168> cmp %r13,%rdx ja 1f45 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1e5> mov %r14,%rdi callq 11b0 <_Znwm@plt> mov %rax,%r15 mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r14 sub %rsi,%r14 cmp %rsi,%rax je 1e70 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x110> mov %r14,%rdx mov %r15,%rdi callq 11f0 <memmove@plt> cmp %r14,%rbp jne 1e10 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xb0> test %r14,%r14 jne 1f10 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1b0> test %r15,%r15 jne 1f27 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1c7> cmpq $0x0,(%rsp) je 1e97 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x137> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> addq $0x18,0x8(%rsp) mov 0x8(%rsp),%rax cmp %rax,0x18(%rsp) jne 1d9b <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x3b> add $0x28,%rsp mov $0x1,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) xor %r15d,%r15d cmp %rax,%rsi jne 1e65 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x105> cmp %rbp,%r14 je 1e75 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x115> add $0x18,%rbx cmp %rbx,%r12 jne 1e25 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xc5> nopw 0x0(%rax,%rax,1) cmpq $0x0,(%rsp) je 1ef8 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x198> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> add $0x28,%rsp xor %eax,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) mov (%rsp),%rsi mov %r14,%rdx mov %r15,%rdi callq 1150 <memcmp@plt> test %eax,%eax jne 1e10 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xb0> mov %r15,%rdi callq 11a0 <_ZdlPv@plt> jmpq 1e87 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x127> nopl 0x0(%rax) movq $0x0,(%rsp) jmpq 1de1 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x81> callq 1130 <_ZSt17__throw_bad_allocv@plt> callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbp cmpq $0x0,(%rsp) je 1f66 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x206> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> mov %rbp,%rdi callq 1210 <_Unwind_Resume@plt> xchg %ax,%ax
_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 58h mov r15, [rsi] mov [rsp+88h+var_68], rdi mov rax, fs:28h mov [rsp+88h+var_40], rax mov rax, [rsi+8] mov [rsp+88h+var_60], rax cmp rax, r15 jz loc_1FCD loc_1EBA: mov r12, [r15+8] sub r12, [r15] mov [rsp+88h+var_70], r12 jz loc_2048 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_2123 mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [r15]; src mov r12, [r15+8] mov rdi, rax; dest mov [rsp+88h+s2], rax mov [rsp+88h+var_58], rax mov rax, [rsp+88h+var_70] sub r12, rsi mov rbx, r12 add rax, rdi mov [rsp+88h+var_48], rax cmp r12, 4 jle loc_2152 mov rdx, r12; n call _memmove loc_1F20: mov rax, [rsp+88h+s2] add rbx, rax mov rax, [rsp+88h+var_68] mov [rsp+88h+var_50], rbx mov rbx, [rax] mov rax, [rax+8] mov [rsp+88h+var_80], rax cmp rbx, rax jnz short loc_1FA8 jmp loc_2070 loc_1F50: mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_20B0 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rbx]; src mov rdx, [rbx+8] mov r14, rax sub rdx, rsi; n cmp rdx, 4 jle short loc_1FE0 mov r13, rdx mov rdi, rax; dest call _memmove cmp r13, r12 jz short loc_2000 loc_1F8E: mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_1F99: add rbx, 18h cmp [rsp+88h+var_80], rbx jz loc_2070 loc_1FA8: mov rbp, [rbx+8] sub rbp, [rbx] jnz short loc_1F50 test r12, r12 jnz short loc_1F99 loc_1FB6: cmp [rsp+88h+s2], 0 jnz short loc_2023 loc_1FBE: add r15, 18h cmp [rsp+88h+var_60], r15 jnz loc_1EBA loc_1FCD: mov eax, 1 jmp loc_2089 loc_1FE0: jnz loc_20F0 mov eax, [rsi] mov [r14], eax cmp r12, 4 jnz short loc_1F8E mov r13d, 4 nop word ptr [rax+rax+00000000h] loc_2000: mov rsi, [rsp+88h+s2]; s2 mov rdx, r13; n mov rdi, r14; s1 call _memcmp test eax, eax jnz loc_1F8E mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_2023: mov rsi, [rsp+88h+var_70]; unsigned __int64 mov rdi, [rsp+88h+s2]; void * add r15, 18h call __ZdlPvm; operator delete(void *,ulong) cmp [rsp+88h+var_60], r15 jnz loc_1EBA jmp short loc_1FCD loc_2048: mov [rsp+88h+var_58], 0 xor ebx, ebx mov [rsp+88h+var_48], 0 mov [rsp+88h+s2], 0 jmp loc_1F20 loc_2070: cmp [rsp+88h+s2], 0 jz short loc_2087 mov rsi, [rsp+88h+var_70]; unsigned __int64 mov rdi, [rsp+88h+s2]; void * call __ZdlPvm; operator delete(void *,ulong) loc_2087: xor eax, eax loc_2089: mov rdx, [rsp+88h+var_40] sub rdx, fs:28h jnz loc_2188 add rsp, 58h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_20B0: test rbp, rbp jns short loc_20D0 mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_2188 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) xchg ax, ax loc_20D0: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_2188 call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_20F0: cmp rdx, r12 jnz loc_1F8E test r12, r12 jnz short loc_2166 test r14, r14 jz loc_1FB6 mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) cmp [rsp+88h+s2], 0 jz loc_1FBE jmp loc_2023 loc_2123: test r12, r12 jns short loc_213D mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_2188 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_213D: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_2188 call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_2152: jnz loc_1F20 mov eax, [rsi] mov rcx, [rsp+88h+s2] mov [rcx], eax jmp loc_1F20 loc_2166: mov r13, r12 jmp loc_2000 loc_216E: lea rdi, [rsp+88h+var_58] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+88h+var_40] sub rax, fs:28h jz short loc_2196 loc_2188: call ___stack_chk_fail endbr64 mov rbx, rax jmp short loc_216E loc_2196: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume
long long func0<std::vector<int>>(long long a1, long long a2) { _QWORD *v2; // r15 signed long long v3; // r12 _DWORD *v4; // rax _DWORD *v5; // rsi _QWORD *v6; // rbx _DWORD *v7; // rax _DWORD *v8; // rsi void *v9; // r14 signed long long v10; // rdx size_t v11; // r13 signed long long v12; // rbp _QWORD *v14; // [rsp+8h] [rbp-80h] void *s2; // [rsp+10h] [rbp-78h] unsigned long long v16; // [rsp+18h] [rbp-70h] _QWORD *v17; // [rsp+28h] [rbp-60h] v2 = *(_QWORD **)a2; v17 = *(_QWORD **)(a2 + 8); if ( v17 == *(_QWORD **)a2 ) return 1LL; while ( 2 ) { while ( 2 ) { v3 = v2[1] - *v2; v16 = v3; if ( v3 ) { if ( (unsigned long long)v3 > 0x7FFFFFFFFFFFFFFCLL ) { if ( v3 < 0 ) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } v4 = (_DWORD *)operator new(v3); v5 = (_DWORD *)*v2; s2 = v4; v3 = v2[1] - *v2; if ( v3 <= 4 ) { if ( v3 == 4 ) *v4 = *v5; } else { memmove(v4, v5, v3); } } else { s2 = 0LL; } v6 = *(_QWORD **)a1; v14 = *(_QWORD **)(a1 + 8); if ( *(_QWORD **)a1 == v14 ) { LABEL_26: if ( s2 ) operator delete(s2, v16); return 0LL; } while ( 1 ) { v12 = v6[1] - *v6; if ( v12 ) break; if ( !v3 ) goto LABEL_15; LABEL_12: v6 += 3; if ( v14 == v6 ) goto LABEL_26; } if ( (unsigned long long)v12 > 0x7FFFFFFFFFFFFFFCLL ) { if ( v12 < 0 ) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } v7 = (_DWORD *)operator new(v12); v8 = (_DWORD *)*v6; v9 = v7; v10 = v6[1] - *v6; if ( v10 > 4 ) { v11 = v6[1] - *v6; memmove(v7, v8, v10); if ( v11 != v3 ) { LABEL_11: operator delete(v9, v12); goto LABEL_12; } LABEL_21: if ( !memcmp(v9, s2, v11) ) { operator delete(v9, v12); goto LABEL_23; } goto LABEL_11; } if ( v10 == 4 ) { *v7 = *v8; if ( v3 != 4 ) goto LABEL_11; v11 = 4LL; goto LABEL_21; } if ( v10 != v3 ) goto LABEL_11; if ( v3 ) { v11 = v3; goto LABEL_21; } if ( v7 ) { operator delete(v7, v12); if ( s2 ) goto LABEL_23; LABEL_16: v2 += 3; if ( v17 != v2 ) continue; return 1LL; } break; } LABEL_15: if ( !s2 ) goto LABEL_16; LABEL_23: v2 += 3; operator delete(s2, v16); if ( v17 != v2 ) continue; return 1LL; } }
func0<std::vector<int,std::allocator<int>>>: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x58 MOV R15,qword ptr [RSI] MOV qword ptr [RSP + 0x20],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX MOV RAX,qword ptr [RSI + 0x8] MOV qword ptr [RSP + 0x28],RAX CMP RAX,R15 JZ 0x00101fcd LAB_00101eba: MOV R12,qword ptr [R15 + 0x8] SUB R12,qword ptr [R15] MOV qword ptr [RSP + 0x18],R12 JZ 0x00102048 MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00102123 MOV RDI,R12 LAB_00101ee2: CALL 0x00101190 MOV RSI,qword ptr [R15] MOV R12,qword ptr [R15 + 0x8] MOV RDI,RAX MOV qword ptr [RSP + 0x10],RAX MOV qword ptr [RSP + 0x30],RAX MOV RAX,qword ptr [RSP + 0x18] SUB R12,RSI MOV RBX,R12 ADD RAX,RDI MOV qword ptr [RSP + 0x40],RAX CMP R12,0x4 JLE 0x00102152 MOV RDX,R12 CALL 0x001011d0 LAB_00101f20: MOV RAX,qword ptr [RSP + 0x10] ADD RBX,RAX MOV RAX,qword ptr [RSP + 0x20] MOV qword ptr [RSP + 0x38],RBX MOV RBX,qword ptr [RAX] MOV RAX,qword ptr [RAX + 0x8] MOV qword ptr [RSP + 0x8],RAX CMP RBX,RAX JNZ 0x00101fa8 JMP 0x00102070 LAB_00101f50: MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x001020b0 MOV RDI,RBP LAB_00101f66: CALL 0x00101190 MOV RSI,qword ptr [RBX] MOV RDX,qword ptr [RBX + 0x8] MOV R14,RAX SUB RDX,RSI CMP RDX,0x4 JLE 0x00101fe0 MOV R13,RDX MOV RDI,RAX CALL 0x001011d0 CMP R13,R12 JZ 0x00102000 LAB_00101f8e: MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 LAB_00101f99: ADD RBX,0x18 CMP qword ptr [RSP + 0x8],RBX JZ 0x00102070 LAB_00101fa8: MOV RBP,qword ptr [RBX + 0x8] SUB RBP,qword ptr [RBX] JNZ 0x00101f50 TEST R12,R12 JNZ 0x00101f99 LAB_00101fb6: CMP qword ptr [RSP + 0x10],0x0 JNZ 0x00102023 LAB_00101fbe: ADD R15,0x18 CMP qword ptr [RSP + 0x28],R15 JNZ 0x00101eba LAB_00101fcd: MOV EAX,0x1 JMP 0x00102089 LAB_00101fe0: JNZ 0x001020f0 MOV EAX,dword ptr [RSI] MOV dword ptr [R14],EAX CMP R12,0x4 JNZ 0x00101f8e MOV R13D,0x4 NOP word ptr [RAX + RAX*0x1] LAB_00102000: MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R13 MOV RDI,R14 CALL 0x00101140 TEST EAX,EAX JNZ 0x00101f8e MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 LAB_00102023: MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x10] ADD R15,0x18 CALL 0x001011a0 CMP qword ptr [RSP + 0x28],R15 JNZ 0x00101eba JMP 0x00101fcd LAB_00102048: MOV qword ptr [RSP + 0x30],0x0 XOR EBX,EBX MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x10],0x0 JMP 0x00101f20 LAB_00102070: CMP qword ptr [RSP + 0x10],0x0 JZ 0x00102087 MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x10] CALL 0x001011a0 LAB_00102087: XOR EAX,EAX LAB_00102089: MOV RDX,qword ptr [RSP + 0x48] SUB RDX,qword ptr FS:[0x28] JNZ 0x00102188 ADD RSP,0x58 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001020b0: TEST RBP,RBP JNS 0x001020d0 MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00102188 CALL 0x00101170 NOP LAB_001020d0: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00102188 CALL 0x00101120 NOP dword ptr [RAX] LAB_001020f0: CMP RDX,R12 JNZ 0x00101f8e TEST R12,R12 JNZ 0x00102166 TEST R14,R14 JZ 0x00101fb6 MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 CMP qword ptr [RSP + 0x10],0x0 JZ 0x00101fbe JMP 0x00102023 LAB_00102123: TEST R12,R12 JNS 0x0010213d MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00102188 LAB_00102138: CALL 0x00101170 LAB_0010213d: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00102188 CALL 0x00101120 LAB_00102152: JNZ 0x00101f20 MOV EAX,dword ptr [RSI] MOV RCX,qword ptr [RSP + 0x10] MOV dword ptr [RCX],EAX JMP 0x00101f20 LAB_00102166: MOV R13,R12 JMP 0x00102000 LAB_00102188: CALL 0x001011b0
/* bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >) */ bool func0<std::vector<int,std::allocator<int>>>(vector param_1,vector param_2) { long lVar1; long *plVar2; long *plVar3; bool bVar4; int iVar5; int8 *__n; int8 *extraout_RDX; long *plVar6; int8 *puVar7; int4 in_register_00000034; int8 *__src; int4 in_register_0000003c; int8 *puVar8; int8 *puVar9; int4 *unaff_R14; long *plVar10; long in_FS_OFFSET; int uVar11; int4 *local_78; __src = (int8 *)CONCAT44(in_register_00000034,param_2); plVar10 = (long *)*__src; lVar1 = *(long *)(in_FS_OFFSET + 0x28); plVar2 = (long *)__src[1]; while (plVar2 != plVar10) { puVar8 = (int8 *)(plVar10[1] - *plVar10); puVar9 = puVar8; if (puVar8 == (int8 *)0x0) { local_78 = (int4 *)0x0; } else { if (puVar8 < (int8 *)0x7ffffffffffffffd) { local_78 = (int4 *)operator_new((ulong)puVar8); __src = (int8 *)*plVar10; puVar9 = (int8 *)(plVar10[1] - (long)__src); uVar11 = puVar9 == (int8 *)0x4; if (4 < (long)puVar9) { memmove(local_78,__src,(size_t)puVar9); goto LAB_00101f20; } } else { if ((long)puVar8 < 0) { if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00102188; std::__throw_bad_array_new_length(); } uVar11 = lVar1 == *(long *)(in_FS_OFFSET + 0x28); if (!(bool)uVar11) goto LAB_00102188; std::__throw_bad_alloc(); } if ((bool)uVar11) { *local_78 = *(int4 *)__src; } } LAB_00101f20: plVar6 = *(long **)CONCAT44(in_register_0000003c,param_1); plVar3 = (long *)((int8 *)CONCAT44(in_register_0000003c,param_1))[1]; joined_r0x00101f41: if (plVar6 == plVar3) { if (local_78 != (int4 *)0x0) { operator_delete(local_78,(ulong)puVar8); } bVar4 = false; goto LAB_00102089; } puVar7 = (int8 *)(plVar6[1] - *plVar6); if (puVar7 == (int8 *)0x0) { puVar7 = __src; if (puVar9 == (int8 *)0x0) goto joined_r0x00102118; goto LAB_00101f99; } if (puVar7 < (int8 *)0x7ffffffffffffffd) { /* try { // try from 00101f66 to 001020e8 has its CatchHandler @ 0010218d */ unaff_R14 = (int4 *)operator_new((ulong)puVar7); __src = (int8 *)*plVar6; __n = (int8 *)(plVar6[1] - (long)__src); if ((long)__n < 5) { if (__n != (int8 *)0x4) goto LAB_001020f0; *unaff_R14 = *(int4 *)__src; if (puVar9 == (int8 *)0x4) { __n = (int8 *)0x4; goto LAB_00102000; } } else { memmove(unaff_R14,__src,(size_t)__n); if (__n == puVar9) goto LAB_00102000; } LAB_00101f8e: operator_delete(unaff_R14,(ulong)puVar7); LAB_00101f99: plVar6 = plVar6 + 3; __src = puVar7; goto joined_r0x00101f41; } if ((long)puVar7 < 0) { if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00102188; std::__throw_bad_array_new_length(); } if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00102188; std::__throw_bad_alloc(); __n = extraout_RDX; LAB_001020f0: if (__n != puVar9) goto LAB_00101f8e; __n = puVar9; if (puVar9 != (int8 *)0x0) { LAB_00102000: iVar5 = memcmp(unaff_R14,local_78,(size_t)__n); if (iVar5 == 0) { operator_delete(unaff_R14,(ulong)puVar7); goto LAB_00102023; } goto LAB_00101f8e; } if (unaff_R14 != (int4 *)0x0) { operator_delete(unaff_R14,(ulong)puVar7); __src = puVar7; } joined_r0x00102118: if (local_78 == (int4 *)0x0) { plVar10 = plVar10 + 3; } else { LAB_00102023: plVar10 = plVar10 + 3; operator_delete(local_78,(ulong)puVar8); __src = puVar8; } } bVar4 = true; LAB_00102089: if (lVar1 == *(long *)(in_FS_OFFSET + 0x28)) { return bVar4; } LAB_00102188: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
863
func0
#include <iostream> #include <vector> #include <assert.h> using namespace std; template<typename T>
bool func0(vector<T> list1, vector<T> list2) { bool exist = true; for (T sublist2 : list2) { bool found = false; for (T sublist1 : list1) { if (sublist1 == sublist2) { found = true; break; } } if (!found) { exist = false; break; } } return exist; }
int main() { assert(func0<vector<int>>({{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}}, {{12, 18, 23, 25, 45}, {7, 11, 19, 24, 28}, {1, 5, 8, 18, 15, 16}}) == false); assert(func0<vector<int>>({{2, 3, 1}, {4, 5}, {6, 8}}, {{4, 5}, {6, 8}}) == true); assert(func0<vector<char>>({{'a', 'b'}, {'e'}, {'c', 'd'}}, {{'g'}}) == false); return 0; }
O3
cpp
bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >): endbr64 push %r15 push %r14 push %r13 movabs $0x1fffffffffffffff,%r13 push %r12 push %rbp push %rbx sub $0x28,%rsp mov 0x8(%rsi),%rax mov (%rsi),%rcx mov %rdi,0x10(%rsp) mov %rax,0x18(%rsp) mov %rcx,0x8(%rsp) cmp %rax,%rcx je 1e36 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x156> mov 0x8(%rsp),%rax mov (%rax),%rsi mov 0x8(%rax),%rax mov %rax,%rbp sub %rsi,%rbp mov %rbp,%rdx sar $0x2,%rdx je 1ee0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x200> cmp %r13,%rdx ja 1ef2 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x212> mov %rbp,%rdi callq 11b0 <_Znwm@plt> mov 0x8(%rsp),%rcx mov %rax,(%rsp) mov 0x8(%rcx),%rax mov (%rcx),%rsi mov %rax,%rbp sub %rsi,%rbp cmp %rsi,%rax je 1d72 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x92> mov (%rsp),%rdi mov %rbp,%rdx callq 11f0 <memmove@plt> mov 0x10(%rsp),%rax mov (%rax),%rbx mov 0x8(%rax),%r12 cmp %rbx,%r12 jne 1db5 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xd5> jmpq 1e70 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x190> nopl 0x0(%rax,%rax,1) mov %r14,%rdx mov %r15,%rdi callq 11f0 <memmove@plt> cmp %rbp,%r14 je 1dfa <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x11a> mov %r15,%rdi add $0x18,%rbx callq 11a0 <_ZdlPv@plt> cmp %rbx,%r12 je 1e70 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x190> mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r14 sub %rsi,%r14 mov %r14,%rdx sar $0x2,%rdx je 1e50 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x170> cmp %r13,%rdx ja 1eed <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x20d> mov %r14,%rdi callq 11b0 <_Znwm@plt> mov %rax,%r15 mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r14 sub %rsi,%r14 cmp %rsi,%rax jne 1d90 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xb0> cmp %r14,%rbp jne 1da0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xc0> test %r14,%r14 jne 1e98 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1b8> test %r15,%r15 jne 1eaf <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1cf> cmpq $0x0,(%rsp) je 1ec2 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1e2> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> addq $0x18,0x8(%rsp) mov 0x8(%rsp),%rax cmp %rax,0x18(%rsp) jne 1d1b <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x3b> add $0x28,%rsp mov $0x1,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopw 0x0(%rax,%rax,1) xor %r15d,%r15d cmp %rax,%rsi jne 1d90 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xb0> cmp %rbp,%r14 je 1dfa <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x11a> add $0x18,%rbx cmp %rbx,%r12 jne 1db5 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xd5> xchg %ax,%ax cmpq $0x0,(%rsp) je 1e80 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x1a0> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> add $0x28,%rsp xor %eax,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) mov (%rsp),%rsi mov %r14,%rdx mov %r15,%rdi callq 1150 <memcmp@plt> test %eax,%eax jne 1da0 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0xc0> mov %r15,%rdi callq 11a0 <_ZdlPv@plt> cmpq $0x0,(%rsp) jne 1e17 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x137> addq $0x18,0x8(%rsp) mov 0x8(%rsp),%rax cmp %rax,0x18(%rsp) jne 1d1b <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x3b> jmpq 1e36 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x156> nopl (%rax) movq $0x0,(%rsp) jmpq 1d61 <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x81> callq 1130 <_ZSt17__throw_bad_allocv@plt> callq 1130 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbp cmpq $0x0,(%rsp) je 1f0e <_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_+0x22e> mov (%rsp),%rdi callq 11a0 <_ZdlPv@plt> mov %rbp,%rdi callq 1210 <_Unwind_Resume@plt> nopw %cs:0x0(%rax,%rax,1)
_Z5func0ISt6vectorIiSaIiEEEbS0_IT_SaIS3_EES5_: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 58h mov r15, [rsi] mov [rsp+88h+var_68], rdi mov rax, fs:28h mov [rsp+88h+var_40], rax mov rax, [rsi+8] mov [rsp+88h+var_60], rax cmp rax, r15 jz loc_201D loc_1F0A: mov r12, [r15+8] sub r12, [r15] mov [rsp+88h+var_70], r12 jz loc_20A0 loc_1F1C: mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_2180 mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [r15]; src mov r12, [r15+8] mov rdi, rax; dest mov [rsp+88h+s2], rax mov [rsp+88h+var_58], rax mov rax, [rsp+88h+var_70] sub r12, rsi mov rbx, r12 add rax, rdi mov [rsp+88h+var_48], rax cmp r12, 4 jle loc_21AF mov rdx, r12; n call _memmove loc_1F70: mov rax, [rsp+88h+s2] add rbx, rax mov rax, [rsp+88h+var_68] mov [rsp+88h+var_50], rbx mov rbx, [rax] mov rax, [rax+8] mov [rsp+88h+var_80], rax cmp rbx, rax jnz short loc_1FF8 jmp loc_20C8 loc_1FA0: mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_2108 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rbx]; src mov rdx, [rbx+8] mov r14, rax sub rdx, rsi; n cmp rdx, 4 jle short loc_2030 mov r13, rdx mov rdi, rax; dest call _memmove cmp r13, r12 jz short loc_2050 loc_1FDE: mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_1FE9: add rbx, 18h cmp [rsp+88h+var_80], rbx jz loc_20C8 loc_1FF8: mov rbp, [rbx+8] sub rbp, [rbx] jnz short loc_1FA0 test r12, r12 jnz short loc_1FE9 loc_2006: cmp [rsp+88h+s2], 0 jnz short loc_2073 add r15, 18h cmp [rsp+88h+var_60], r15 jnz loc_1F0A loc_201D: mov eax, 1 jmp loc_20E1 loc_2030: jnz loc_2150 mov eax, [rsi] mov [r14], eax cmp r12, 4 jnz short loc_1FDE mov r13d, 4 nop word ptr [rax+rax+00000000h] loc_2050: mov rsi, [rsp+88h+s2]; s2 mov rdx, r13; n mov rdi, r14; s1 call _memcmp test eax, eax jnz loc_1FDE mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_2073: mov rsi, [rsp+88h+var_70]; unsigned __int64 mov rdi, [rsp+88h+s2]; void * add r15, 18h call __ZdlPvm; operator delete(void *,ulong) cmp [rsp+88h+var_60], r15 jz short loc_201D mov r12, [r15+8] sub r12, [r15] mov [rsp+88h+var_70], r12 jnz loc_1F1C nop loc_20A0: mov [rsp+88h+var_58], 0 xor ebx, ebx mov [rsp+88h+var_48], 0 mov [rsp+88h+s2], 0 jmp loc_1F70 loc_20C8: cmp [rsp+88h+s2], 0 jz short loc_20DF mov rsi, [rsp+88h+var_70]; unsigned __int64 mov rdi, [rsp+88h+s2]; void * call __ZdlPvm; operator delete(void *,ulong) loc_20DF: xor eax, eax loc_20E1: mov rdx, [rsp+88h+var_40] sub rdx, fs:28h jnz loc_21E0 add rsp, 58h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_2108: test rbp, rbp jns short loc_2130 mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_21E0 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) nop word ptr [rax+rax+00000000h] loc_2130: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz loc_21E0 call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_2150: cmp rdx, r12 jnz loc_1FDE test r12, r12 jnz short loc_21BE test r14, r14 jz loc_2006 mov rsi, rbp; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) jmp loc_2006 loc_2180: test r12, r12 jns short loc_219A mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_21E0 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_219A: mov rax, [rsp+88h+var_40] sub rax, fs:28h jnz short loc_21E0 call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_21AF: jnz loc_1F70 mov eax, [rsi] mov [rdi], eax jmp loc_1F70 loc_21BE: mov r13, r12 jmp loc_2050 loc_21C6: lea rdi, [rsp+88h+var_58] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+88h+var_40] sub rax, fs:28h jz short loc_21EE loc_21E0: call ___stack_chk_fail endbr64 mov rbx, rax jmp short loc_21C6 loc_21EE: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume
long long func0<std::vector<int>>(long long a1, long long a2) { _QWORD *v2; // r15 signed long long v3; // r12 _DWORD *v4; // rax _DWORD *v5; // rsi _QWORD *v6; // rbx _DWORD *v7; // rax _DWORD *v8; // rsi void *v9; // r14 signed long long v10; // rdx size_t v11; // r13 signed long long v12; // rbp _QWORD *v14; // [rsp+8h] [rbp-80h] void *s2; // [rsp+10h] [rbp-78h] unsigned long long v16; // [rsp+18h] [rbp-70h] _QWORD *v17; // [rsp+28h] [rbp-60h] v2 = *(_QWORD **)a2; v17 = *(_QWORD **)(a2 + 8); if ( v17 == *(_QWORD **)a2 ) return 1LL; while ( 2 ) { v3 = v2[1] - *v2; v16 = v3; if ( !v3 ) goto LABEL_25; LABEL_3: if ( (unsigned long long)v3 > 0x7FFFFFFFFFFFFFFCLL ) { if ( v3 < 0 ) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } v4 = (_DWORD *)operator new(v3); v5 = (_DWORD *)*v2; s2 = v4; v3 = v2[1] - *v2; if ( v3 <= 4 ) { if ( v3 == 4 ) *v4 = *v5; } else { memmove(v4, v5, v3); } LABEL_6: v6 = *(_QWORD **)a1; v14 = *(_QWORD **)(a1 + 8); if ( *(_QWORD **)a1 != v14 ) { while ( 1 ) { v12 = v6[1] - *v6; if ( v12 ) break; if ( !v3 ) goto LABEL_15; LABEL_12: v6 += 3; if ( v14 == v6 ) goto LABEL_26; } if ( (unsigned long long)v12 > 0x7FFFFFFFFFFFFFFCLL ) { if ( v12 < 0 ) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } v7 = (_DWORD *)operator new(v12); v8 = (_DWORD *)*v6; v9 = v7; v10 = v6[1] - *v6; if ( v10 <= 4 ) { if ( v10 == 4 ) { *v7 = *v8; if ( v3 != 4 ) goto LABEL_11; v11 = 4LL; } else { if ( v10 != v3 ) goto LABEL_11; if ( !v3 ) { if ( v7 ) operator delete(v7, v12); LABEL_15: if ( !s2 ) { v2 += 3; if ( v17 != v2 ) continue; return 1LL; } LABEL_23: v2 += 3; operator delete(s2, v16); if ( v17 == v2 ) return 1LL; v3 = v2[1] - *v2; v16 = v3; if ( !v3 ) { LABEL_25: s2 = 0LL; goto LABEL_6; } goto LABEL_3; } v11 = v3; } } else { v11 = v6[1] - *v6; memmove(v7, v8, v10); if ( v11 != v3 ) { LABEL_11: operator delete(v9, v12); goto LABEL_12; } } if ( !memcmp(v9, s2, v11) ) { operator delete(v9, v12); goto LABEL_23; } goto LABEL_11; } break; } LABEL_26: if ( s2 ) operator delete(s2, v16); return 0LL; }
func0<std::vector<int,std::allocator<int>>>: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x58 MOV R15,qword ptr [RSI] MOV qword ptr [RSP + 0x20],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX MOV RAX,qword ptr [RSI + 0x8] MOV qword ptr [RSP + 0x28],RAX CMP RAX,R15 JZ 0x0010201d LAB_00101f0a: MOV R12,qword ptr [R15 + 0x8] SUB R12,qword ptr [R15] MOV qword ptr [RSP + 0x18],R12 JZ 0x001020a0 LAB_00101f1c: MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00102180 MOV RDI,R12 LAB_00101f32: CALL 0x00101190 MOV RSI,qword ptr [R15] MOV R12,qword ptr [R15 + 0x8] MOV RDI,RAX MOV qword ptr [RSP + 0x10],RAX MOV qword ptr [RSP + 0x30],RAX MOV RAX,qword ptr [RSP + 0x18] SUB R12,RSI MOV RBX,R12 ADD RAX,RDI MOV qword ptr [RSP + 0x40],RAX CMP R12,0x4 JLE 0x001021af MOV RDX,R12 CALL 0x001011d0 LAB_00101f70: MOV RAX,qword ptr [RSP + 0x10] ADD RBX,RAX MOV RAX,qword ptr [RSP + 0x20] MOV qword ptr [RSP + 0x38],RBX MOV RBX,qword ptr [RAX] MOV RAX,qword ptr [RAX + 0x8] MOV qword ptr [RSP + 0x8],RAX CMP RBX,RAX JNZ 0x00101ff8 JMP 0x001020c8 LAB_00101fa0: MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x00102108 MOV RDI,RBP LAB_00101fb6: CALL 0x00101190 MOV RSI,qword ptr [RBX] MOV RDX,qword ptr [RBX + 0x8] MOV R14,RAX SUB RDX,RSI CMP RDX,0x4 JLE 0x00102030 MOV R13,RDX MOV RDI,RAX CALL 0x001011d0 CMP R13,R12 JZ 0x00102050 LAB_00101fde: MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 LAB_00101fe9: ADD RBX,0x18 CMP qword ptr [RSP + 0x8],RBX JZ 0x001020c8 LAB_00101ff8: MOV RBP,qword ptr [RBX + 0x8] SUB RBP,qword ptr [RBX] JNZ 0x00101fa0 TEST R12,R12 JNZ 0x00101fe9 LAB_00102006: CMP qword ptr [RSP + 0x10],0x0 JNZ 0x00102073 ADD R15,0x18 CMP qword ptr [RSP + 0x28],R15 JNZ 0x00101f0a LAB_0010201d: MOV EAX,0x1 JMP 0x001020e1 LAB_00102030: JNZ 0x00102150 MOV EAX,dword ptr [RSI] MOV dword ptr [R14],EAX CMP R12,0x4 JNZ 0x00101fde MOV R13D,0x4 NOP word ptr [RAX + RAX*0x1] LAB_00102050: MOV RSI,qword ptr [RSP + 0x10] MOV RDX,R13 MOV RDI,R14 CALL 0x00101140 TEST EAX,EAX JNZ 0x00101fde MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 LAB_00102073: MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x10] ADD R15,0x18 CALL 0x001011a0 CMP qword ptr [RSP + 0x28],R15 JZ 0x0010201d MOV R12,qword ptr [R15 + 0x8] SUB R12,qword ptr [R15] MOV qword ptr [RSP + 0x18],R12 JNZ 0x00101f1c NOP LAB_001020a0: MOV qword ptr [RSP + 0x30],0x0 XOR EBX,EBX MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x10],0x0 JMP 0x00101f70 LAB_001020c8: CMP qword ptr [RSP + 0x10],0x0 JZ 0x001020df MOV RSI,qword ptr [RSP + 0x18] MOV RDI,qword ptr [RSP + 0x10] CALL 0x001011a0 LAB_001020df: XOR EAX,EAX LAB_001020e1: MOV RDX,qword ptr [RSP + 0x48] SUB RDX,qword ptr FS:[0x28] JNZ 0x001021e0 ADD RSP,0x58 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00102108: TEST RBP,RBP JNS 0x00102130 MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x001021e0 CALL 0x00101170 NOP word ptr CS:[RAX + RAX*0x1] LAB_00102130: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x001021e0 CALL 0x00101120 NOP dword ptr [RAX] LAB_00102150: CMP RDX,R12 JNZ 0x00101fde TEST R12,R12 JNZ 0x001021be TEST R14,R14 JZ 0x00102006 MOV RSI,RBP MOV RDI,R14 CALL 0x001011a0 JMP 0x00102006 LAB_00102180: TEST R12,R12 JNS 0x0010219a MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x001021e0 LAB_00102195: CALL 0x00101170 LAB_0010219a: MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x001021e0 CALL 0x00101120 LAB_001021af: JNZ 0x00101f70 MOV EAX,dword ptr [RSI] MOV dword ptr [RDI],EAX JMP 0x00101f70 LAB_001021be: MOV R13,R12 JMP 0x00102050 LAB_001021e0: CALL 0x001011b0
/* bool func0<std::vector<int, std::allocator<int> > >(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >, std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >) */ bool func0<std::vector<int,std::allocator<int>>>(vector param_1,vector param_2) { long lVar1; long *plVar2; long *plVar3; bool bVar4; int iVar5; int8 *puVar6; int8 *__n; int8 *extraout_RDX; int8 *puVar7; int4 in_register_00000034; int8 *__src; int4 in_register_0000003c; int8 *puVar8; int8 *puVar9; int8 *unaff_R14; long *plVar10; long *plVar11; long in_FS_OFFSET; int uVar12; int8 *local_78; int8 *local_70; puVar8 = (int8 *)CONCAT44(in_register_0000003c,param_1); __src = (int8 *)CONCAT44(in_register_00000034,param_2); plVar10 = (long *)*__src; lVar1 = *(long *)(in_FS_OFFSET + 0x28); plVar2 = (long *)__src[1]; puVar6 = puVar8; if (plVar2 != plVar10) { LAB_00101f0a: puVar9 = (int8 *)(plVar10[1] - *plVar10); if (puVar9 == (int8 *)0x0) goto LAB_001020a0; LAB_00101f1c: plVar11 = plVar10; local_70 = puVar9; if (puVar9 < (int8 *)0x7ffffffffffffffd) { puVar6 = (int8 *)operator_new((ulong)puVar9); __src = (int8 *)*plVar10; puVar9 = (int8 *)(plVar10[1] - (long)__src); uVar12 = puVar9 == (int8 *)0x4; local_78 = puVar6; if (4 < (long)puVar9) { memmove(puVar6,__src,(size_t)puVar9); goto LAB_00101f70; } } else { if ((long)puVar9 < 0) { if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_001021e0; std::__throw_bad_array_new_length(); } uVar12 = lVar1 == *(long *)(in_FS_OFFSET + 0x28); if (!(bool)uVar12) goto LAB_001021e0; std::__throw_bad_alloc(); } if ((bool)uVar12) { *(int4 *)puVar6 = *(int4 *)__src; } LAB_00101f70: do { plVar10 = (long *)*puVar8; plVar3 = (long *)puVar8[1]; joined_r0x00101f91: if (plVar10 == plVar3) { if (local_78 != (int8 *)0x0) { operator_delete(local_78,(ulong)local_70); } bVar4 = false; goto LAB_001020e1; } puVar7 = (int8 *)(plVar10[1] - *plVar10); if (puVar7 == (int8 *)0x0) { puVar7 = __src; if (puVar9 == (int8 *)0x0) goto LAB_00102006; goto LAB_00101fe9; } if (puVar7 < (int8 *)0x7ffffffffffffffd) { puVar6 = puVar7; /* try { // try from 00101fb6 to 00102148 has its CatchHandler @ 001021e5 */ unaff_R14 = (int8 *)operator_new((ulong)puVar7); __src = (int8 *)*plVar10; __n = (int8 *)(plVar10[1] - (long)__src); if ((long)__n < 5) { if (__n != (int8 *)0x4) goto LAB_00102150; *(int4 *)unaff_R14 = *(int4 *)__src; if (puVar9 == (int8 *)0x4) { __n = (int8 *)0x4; goto LAB_00102050; } } else { memmove(unaff_R14,__src,(size_t)__n); if (__n == puVar9) goto LAB_00102050; } LAB_00101fde: puVar6 = unaff_R14; operator_delete(unaff_R14,(ulong)puVar7); LAB_00101fe9: plVar10 = plVar10 + 3; __src = puVar7; goto joined_r0x00101f91; } if ((long)puVar7 < 0) { if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_001021e0; std::__throw_bad_array_new_length(); } if (lVar1 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_001021e0; std::__throw_bad_alloc(); __n = extraout_RDX; LAB_00102150: if (__n != puVar9) goto LAB_00101fde; __n = puVar9; if (puVar9 != (int8 *)0x0) { LAB_00102050: iVar5 = memcmp(unaff_R14,local_78,(size_t)__n); if (iVar5 == 0) { operator_delete(unaff_R14,(ulong)puVar7); goto LAB_00102073; } goto LAB_00101fde; } if (unaff_R14 != (int8 *)0x0) { puVar6 = unaff_R14; operator_delete(unaff_R14,(ulong)puVar7); __src = puVar7; } LAB_00102006: if (local_78 == (int8 *)0x0) { plVar10 = plVar11 + 3; if (plVar2 == plVar10) break; goto LAB_00101f0a; } LAB_00102073: plVar10 = plVar11 + 3; puVar6 = local_78; operator_delete(local_78,(ulong)local_70); if (plVar2 == plVar10) break; puVar9 = (int8 *)(plVar11[4] - *plVar10); __src = local_70; if (puVar9 != (int8 *)0x0) goto LAB_00101f1c; LAB_001020a0: local_78 = (int8 *)0x0; plVar11 = plVar10; local_70 = puVar9; } while( true ); } bVar4 = true; LAB_001020e1: if (lVar1 == *(long *)(in_FS_OFFSET + 0x28)) { return bVar4; } LAB_001021e0: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
864
func0
#include <iostream> #include <unordered_map> #include <assert.h>
char func0(std::string str) { std::unordered_map<char, int> h; for (char ch : str) { if (h.find(ch) != h.end()) { return ch; } else { h[ch] = 0; } } return '\0'; }
int main() { assert(func0("Google") == 'o'); assert(func0("data") == 'a'); assert(func0("python") == '\0'); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x88,%rsp mov %rdi,-0x88(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x50(%rbp),%rax mov %rax,%rdi callq 2ac8 <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEEC1Ev> mov -0x88(%rbp),%rax mov %rax,-0x58(%rbp) mov -0x58(%rbp),%rax mov %rax,%rdi callq 22c0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv@plt> mov %rax,-0x78(%rbp) mov -0x58(%rbp),%rax mov %rax,%rdi callq 2250 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv@plt> mov %rax,-0x70(%rbp) lea -0x70(%rbp),%rdx lea -0x78(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2c31 <_ZN9__gnu_cxxneIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEbRKNS_17__normal_iteratorIT_T0_EESD_> test %al,%al je 25c1 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf8> lea -0x78(%rbp),%rax mov %rax,%rdi callq 2c96 <_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv> movzbl (%rax),%eax mov %al,-0x79(%rbp) lea -0x50(%rbp),%rax mov %rax,%rdi callq 2cd6 <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEE3endEv> mov %rax,-0x60(%rbp) lea -0x79(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2cac <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEE4findERS5_> mov %rax,-0x68(%rbp) lea -0x60(%rbp),%rdx lea -0x68(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2cf4 <_ZNSt8__detailneISt4pairIKciELb0EEEbRKNS_19_Node_iterator_baseIT_XT0_EEES8_> test %al,%al je 2597 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xce> movzbl -0x79(%rbp),%ebx jmp 25c6 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xfd> lea -0x79(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2d1a <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEEixERS5_> movl $0x0,(%rax) lea -0x78(%rbp),%rax mov %rax,%rdi callq 2c72 <_ZN9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv> jmpq 2526 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x5d> mov $0x0,%ebx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2ae8 <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rcx xor %fs:0x28,%rcx je 2608 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13f> jmp 2603 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x13a> endbr64 mov %rax,%rbx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2ae8 <_ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 23a0 <_Unwind_Resume@plt> callq 2340 <__stack_chk_fail@plt> add $0x88,%rsp pop %rbx pop %rbp retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 88h mov [rbp+var_88], rdi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEEC2Ev; std::unordered_map<char,int>::unordered_map(void) mov rax, [rbp+var_88] mov [rbp+var_58], rax mov rax, [rbp+var_58] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv; std::string::begin(void) mov [rbp+var_78], rax mov rax, [rbp+var_58] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv; std::string::end(void) mov [rbp+var_70], rax jmp short loc_2543 loc_24C8: lea rax, [rbp+var_78] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv; __gnu_cxx::__normal_iterator<char *,std::string>::operator*(void) movzx eax, byte ptr [rax] mov [rbp+var_79], al lea rax, [rbp+var_50] mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEE3endEv; std::unordered_map<char,int>::end(void) mov [rbp+var_60], rax lea rdx, [rbp+var_79] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEE4findERS5_; std::unordered_map<char,int>::find(char const&) mov [rbp+var_68], rax lea rdx, [rbp+var_60] lea rax, [rbp+var_68] mov rsi, rdx mov rdi, rax call _ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKciELb0EEES6_; std::__detail::operator!=(std::__detail::_Node_iterator_base<std::pair<char const,int>,false> const&,std::__detail::_Node_iterator_base<std::pair<char const,int>,false> const&) test al, al jz short loc_251E movzx ebx, [rbp+var_79] jmp short loc_2563 loc_251E: lea rdx, [rbp+var_79] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEEixERS5_; std::unordered_map<char,int>::operator[](char const&) mov dword ptr [rax], 0 lea rax, [rbp+var_78] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv; __gnu_cxx::__normal_iterator<char *,std::string>::operator++(void) loc_2543: lea rdx, [rbp+var_70] lea rax, [rbp+var_78] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEbRKNS_17__normal_iteratorIT_T0_EESD_; __gnu_cxx::operator!=<char *,std::string>(__gnu_cxx::__normal_iterator<char *,std::string> const&,__gnu_cxx::__normal_iterator<char *,std::string> const&) test al, al jnz loc_24C8 mov ebx, 0 loc_2563: lea rax, [rbp+var_50] mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEED2Ev; std::unordered_map<char,int>::~unordered_map() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_25B9 jmp short loc_25B4 endbr64 mov rbx, rax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt13unordered_mapIciSt4hashIcESt8equal_toIcESaISt4pairIKciEEED2Ev; std::unordered_map<char,int>::~unordered_map() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_25AC call ___stack_chk_fail loc_25AC: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_25B4: call ___stack_chk_fail loc_25B9: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { unsigned int v1; // ebx unsigned __int8 v3; // [rsp+17h] [rbp-79h] BYREF long long v4; // [rsp+18h] [rbp-78h] BYREF long long v5; // [rsp+20h] [rbp-70h] BYREF long long v6; // [rsp+28h] [rbp-68h] BYREF _QWORD v7[2]; // [rsp+30h] [rbp-60h] BYREF _BYTE v8[56]; // [rsp+40h] [rbp-50h] BYREF unsigned long long v9; // [rsp+78h] [rbp-18h] v9 = __readfsqword(0x28u); std::unordered_map<char,int>::unordered_map(v8); v7[1] = a1; v4 = std::string::begin(a1); v5 = std::string::end(a1); while ( (unsigned __int8)__gnu_cxx::operator!=<char *,std::string>(&v4, &v5) ) { v3 = *(_BYTE *)__gnu_cxx::__normal_iterator<char *,std::string>::operator*(&v4); v7[0] = std::unordered_map<char,int>::end(v8); v6 = std::unordered_map<char,int>::find(v8, &v3); if ( (unsigned __int8)std::__detail::operator!=(&v6, v7) ) { v1 = v3; goto LABEL_7; } *(_DWORD *)std::unordered_map<char,int>::operator[](v8, &v3) = 0; __gnu_cxx::__normal_iterator<char *,std::string>::operator++(&v4); } v1 = 0; LABEL_7: std::unordered_map<char,int>::~unordered_map(v8); return v1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x88 MOV qword ptr [RBP + -0x88],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102aa0 MOV RAX,qword ptr [RBP + -0x88] MOV qword ptr [RBP + -0x58],RAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x001022a0 MOV qword ptr [RBP + -0x78],RAX MOV RAX,qword ptr [RBP + -0x58] MOV RDI,RAX CALL 0x00102220 MOV qword ptr [RBP + -0x70],RAX JMP 0x00102543 LAB_001024c8: LEA RAX,[RBP + -0x78] MOV RDI,RAX CALL 0x00102c52 MOVZX EAX,byte ptr [RAX] MOV byte ptr [RBP + -0x79],AL LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102c92 MOV qword ptr [RBP + -0x60],RAX LEA RDX,[RBP + -0x79] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX LAB_001024f8: CALL 0x00102c68 MOV qword ptr [RBP + -0x68],RAX LEA RDX,[RBP + -0x60] LEA RAX,[RBP + -0x68] MOV RSI,RDX MOV RDI,RAX CALL 0x00102cb0 TEST AL,AL JZ 0x0010251e MOVZX EBX,byte ptr [RBP + -0x79] JMP 0x00102563 LAB_0010251e: LEA RDX,[RBP + -0x79] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00102cd6 MOV dword ptr [RAX],0x0 LEA RAX,[RBP + -0x78] MOV RDI,RAX CALL 0x00102c2e LAB_00102543: LEA RDX,[RBP + -0x70] LEA RAX,[RBP + -0x78] MOV RSI,RDX MOV RDI,RAX CALL 0x00102bef TEST AL,AL JNZ 0x001024c8 MOV EBX,0x0 LAB_00102563: LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102ac0 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x001025b9 JMP 0x001025b4 LAB_001025b4: CALL 0x00102300 LAB_001025b9: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string) */ char func0(int8 param_1) { char cVar1; bool bVar2; char *pcVar3; int4 *puVar4; char cVar5; long in_FS_OFFSET; char local_81; int8 local_80; int8 local_78; int8 local_70; int8 local_68; int8 local_60; unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> local_58 [56]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std:: unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> ::unordered_map(local_58); local_60 = param_1; local_80 = std::string::begin(); local_78 = std::string::end(); while (bVar2 = operator!=((__normal_iterator *)&local_80,(__normal_iterator *)&local_78), bVar2) { pcVar3 = (char *)__normal_iterator<char*,std::string>::operator* ((__normal_iterator<char*,std::string> *)&local_80); local_81 = *pcVar3; local_68 = std:: unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> ::end(); /* try { // try from 001024f8 to 00102530 has its CatchHandler @ 00102582 */ local_70 = std:: unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> ::find(local_58,&local_81); cVar1 = std::__detail::operator!= ((_Node_iterator_base *)&local_70,(_Node_iterator_base *)&local_68); cVar5 = local_81; if (cVar1 != '\0') goto LAB_00102563; puVar4 = (int4 *) std:: unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> ::operator[](local_58,&local_81); *puVar4 = 0; __normal_iterator<char*,std::string>::operator++ ((__normal_iterator<char*,std::string> *)&local_80); } cVar5 = '\0'; LAB_00102563: std:: unordered_map<char,int,std::hash<char>,std::equal_to<char>,std::allocator<std::pair<char_const,int>>> ::~unordered_map(local_58); if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return cVar5; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
865
func0
#include <iostream> #include <unordered_map> #include <assert.h>
char func0(std::string str) { std::unordered_map<char, int> h; for (char ch : str) { if (h.find(ch) != h.end()) { return ch; } else { h[ch] = 0; } } return '\0'; }
int main() { assert(func0("Google") == 'o'); assert(func0("data") == 'a'); assert(func0("python") == '\0'); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x58,%rsp mov %fs:0x28,%rax mov %rax,0x48(%rsp) xor %eax,%eax lea 0x40(%rsp),%rax mov %rax,0x10(%rsp) movq $0x1,0x18(%rsp) movq $0x0,0x20(%rsp) movq $0x0,0x28(%rsp) movl $0x3f800000,0x30(%rsp) movq $0x0,0x38(%rsp) movq $0x0,0x40(%rsp) mov (%rdi),%rbp mov %rbp,%r15 add 0x8(%rdi),%r15 cmp %rbp,%r15 je 1485 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15c> lea 0xf(%rsp),%r14 jmp 13df <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xb6> lea 0x10(%rsp),%rdi mov %rbx,%rcx mov %r14,%rdx mov %r13,%rsi callq 17c4 <_ZNKSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE19_M_find_before_nodeEmRS1_m> test %rax,%rax je 1447 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11e> mov (%rax),%rdx lea 0xc(%rdx),%rax test %rdx,%rdx je 1447 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x11e> movl $0x0,(%rax) add $0x1,%rbp cmp %rbp,%r15 je 1485 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x15c> movzbl 0x0(%rbp),%r12d mov %r12b,0xf(%rsp) movsbq %r12b,%rbx mov %rbx,%rax mov $0x0,%edx divq 0x18(%rsp) mov %rdx,%r13 lea 0x10(%rsp),%rdi mov %rbx,%rcx mov %r14,%rdx mov %r13,%rsi callq 17c4 <_ZNKSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE19_M_find_before_nodeEmRS1_m> test %rax,%rax je 13a4 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x7b> cmpq $0x0,(%rax) je 13a4 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x7b> lea 0x10(%rsp),%rdi callq 1690 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED1Ev> mov 0x48(%rsp),%rax xor %fs:0x28,%rax jne 14a6 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x17d> mov %r12d,%eax add $0x58,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq mov $0x10,%edi callq 11c0 <_Znwm@plt> mov %rax,%rcx movq $0x0,(%rax) mov %r12b,0x8(%rax) movl $0x0,0xc(%rax) lea 0x10(%rsp),%rdi mov $0x1,%r8d mov %rbx,%rdx mov %r13,%rsi callq 1938 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE21_M_insert_unique_nodeEmmPNS4_10_Hash_nodeIS2_Lb0EEEm> add $0xc,%rax jmpq 13cc <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xa3> mov $0x0,%r12d jmp 141b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf2> endbr64 mov %rax,%rbx lea 0x10(%rsp),%rdi callq 1690 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED1Ev> mov %rbx,%rdi callq 1220 <_Unwind_Resume@plt> callq 11d0 <__stack_chk_fail@plt>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r14 push r13 push r12 push rbp push rbx sub rsp, 50h mov rax, fs:28h mov [rsp+78h+var_30], rax xor eax, eax lea rax, [rsp+78h+var_38] mov [rsp+78h+var_68], rax mov [rsp+78h+var_60], 1 mov [rsp+78h+var_58], 0 mov [rsp+78h+var_50], 0 mov [rsp+78h+var_48], 3F800000h mov [rsp+78h+var_40], 0 mov [rsp+78h+var_38], 0 mov r12, [rdi] mov r14, r12 add r14, [rdi+8] cmp r14, r12 jz short loc_1435 lea r13, [rsp+78h+var_69] jmp short loc_1406 loc_13BE: movsx rcx, bpl mov rax, rcx mov edx, 0 div [rsp+78h+var_60] mov rsi, rdx lea rdi, [rsp+78h+var_68] mov rdx, r13 call _ZNKSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE19_M_find_before_nodeEmRS1_m; std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::_M_find_before_node(ulong,char const&,ulong) test rax, rax jz short loc_13EA cmp qword ptr [rax], 0 jnz short loc_1463 loc_13EA: lea rdi, [rsp+78h+var_68] mov rsi, r13 call _ZNSt8__detail9_Map_baseIcSt4pairIKciESaIS3_ENS_10_Select1stESt8equal_toIcESt4hashIcENS_18_Mod_range_hashingENS_20_Default_ranged_hashENS_20_Prime_rehash_policyENS_17_Hashtable_traitsILb0ELb0ELb1EEELb1EEixERS2_; std::__detail::_Map_base<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>,true>::operator[](char const&) mov dword ptr [rax], 0 add r12, 1 cmp r14, r12 jz short loc_1435 loc_1406: movzx ebp, byte ptr [r12] mov [rsp+78h+var_69], bpl cmp [rsp+78h+var_50], 0 jnz short loc_13BE mov rax, [rsp+78h+var_58] test rax, rax jz short loc_13EA loc_1422: movzx ebx, byte ptr [rax+8] cmp bpl, bl jz short loc_143A mov rax, [rax] test rax, rax jnz short loc_1422 jmp short loc_13EA loc_1435: mov ebx, 0 loc_143A: lea rdi, [rsp+78h+var_68] call _ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED2Ev; std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::~_Hashtable() mov rax, [rsp+78h+var_30] sub rax, fs:28h jnz short loc_1495 mov eax, ebx add rsp, 50h pop rbx pop rbp pop r12 pop r13 pop r14 retn loc_1463: mov ebx, ebp jmp short loc_143A endbr64 mov rbx, rax lea rdi, [rsp+arg_8] call _ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED2Ev; std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::~_Hashtable() mov rax, [rsp+arg_40] sub rax, fs:28h jz short loc_148D call ___stack_chk_fail loc_148D: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1495: call ___stack_chk_fail
long long func0(unsigned __int8 **a1) { unsigned __int8 *v1; // r12 unsigned __int8 *v2; // r14 _QWORD *v3; // rax unsigned int v4; // ebp long long **v5; // rax unsigned int v6; // ebx char v8; // [rsp+Fh] [rbp-69h] BYREF _QWORD *v9; // [rsp+10h] [rbp-68h] BYREF unsigned long long v10; // [rsp+18h] [rbp-60h] long long **v11; // [rsp+20h] [rbp-58h] long long v12; // [rsp+28h] [rbp-50h] int v13; // [rsp+30h] [rbp-48h] long long v14; // [rsp+38h] [rbp-40h] _QWORD v15[7]; // [rsp+40h] [rbp-38h] BYREF v15[1] = __readfsqword(0x28u); v9 = v15; v10 = 1LL; v11 = 0LL; v12 = 0LL; v13 = 1065353216; v14 = 0LL; v15[0] = 0LL; v1 = *a1; v2 = &(*a1)[(_QWORD)a1[1]]; if ( v2 == *a1 ) { LABEL_11: v6 = 0; goto LABEL_12; } while ( 1 ) { v4 = *v1; v8 = *v1; if ( !v12 ) break; v3 = (_QWORD *)std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::_M_find_before_node( &v9, (char)v4 % v10, &v8); if ( v3 && *v3 ) { v6 = v4; goto LABEL_12; } LABEL_5: *(_DWORD *)std::__detail::_Map_base<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>,true>::operator[]( &v9, &v8) = 0; if ( v2 == ++v1 ) goto LABEL_11; } v5 = v11; if ( !v11 ) goto LABEL_5; while ( 1 ) { v6 = *((unsigned __int8 *)v5 + 8); if ( (_BYTE)v4 == (_BYTE)v6 ) break; v5 = (long long **)*v5; if ( !v5 ) goto LABEL_5; } LABEL_12: std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::~_Hashtable(&v9); return v6; }
func0: ENDBR64 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x50 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x48],RAX XOR EAX,EAX LEA RAX,[RSP + 0x40] MOV qword ptr [RSP + 0x10],RAX MOV qword ptr [RSP + 0x18],0x1 MOV qword ptr [RSP + 0x20],0x0 MOV qword ptr [RSP + 0x28],0x0 MOV dword ptr [RSP + 0x30],0x3f800000 MOV qword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x40],0x0 MOV R12,qword ptr [RDI] MOV R14,R12 ADD R14,qword ptr [RDI + 0x8] CMP R14,R12 JZ 0x00101435 LEA R13,[RSP + 0xf] JMP 0x00101406 LAB_001013be: MOVSX RCX,BPL MOV RAX,RCX MOV EDX,0x0 DIV qword ptr [RSP + 0x18] MOV RSI,RDX LEA RDI,[RSP + 0x10] MOV RDX,R13 CALL 0x0010179e TEST RAX,RAX JZ 0x001013ea CMP qword ptr [RAX],0x0 JNZ 0x00101463 LAB_001013ea: LEA RDI,[RSP + 0x10] MOV RSI,R13 LAB_001013f2: CALL 0x001018f0 MOV dword ptr [RAX],0x0 ADD R12,0x1 CMP R14,R12 JZ 0x00101435 LAB_00101406: MOVZX EBP,byte ptr [R12] MOV byte ptr [RSP + 0xf],BPL CMP qword ptr [RSP + 0x28],0x0 JNZ 0x001013be MOV RAX,qword ptr [RSP + 0x20] TEST RAX,RAX JZ 0x001013ea LAB_00101422: MOVZX EBX,byte ptr [RAX + 0x8] CMP BPL,BL JZ 0x0010143a MOV RAX,qword ptr [RAX] TEST RAX,RAX JNZ 0x00101422 JMP 0x001013ea LAB_00101435: MOV EBX,0x0 LAB_0010143a: LEA RDI,[RSP + 0x10] CALL 0x0010164c MOV RAX,qword ptr [RSP + 0x48] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101495 MOV EAX,EBX ADD RSP,0x50 POP RBX POP RBP POP R12 POP R13 POP R14 RET LAB_00101463: MOV EBX,EBP JMP 0x0010143a LAB_00101495: CALL 0x001011f0
/* func0(std::string) */ char func0(int8 *param_1) { char cVar1; int8 *puVar2; long *plVar3; int4 *puVar4; char cVar5; char *pcVar6; char *pcVar7; long in_FS_OFFSET; char local_69; int8 *local_68; ulong local_60; int8 *local_58; long local_50; int4 local_48; int8 local_40; int8 local_38; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); local_68 = &local_38; local_60 = 1; local_58 = (int8 *)0x0; local_50 = 0; local_48 = 0x3f800000; local_40 = 0; local_38 = 0; pcVar6 = (char *)*param_1; pcVar7 = pcVar6 + param_1[1]; if (pcVar7 != pcVar6) { do { cVar1 = *pcVar6; puVar2 = local_58; local_69 = cVar1; if (local_50 == 0) { for (; puVar2 != (int8 *)0x0; puVar2 = (int8 *)*puVar2) { cVar5 = *(char *)(puVar2 + 1); if (cVar1 == *(char *)(puVar2 + 1)) goto LAB_0010143a; } } else { plVar3 = (long *)std:: _Hashtable<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>> ::_M_find_before_node ((ulong)&local_68,(char *)((ulong)(long)cVar1 % local_60), (ulong)&local_69); if ((plVar3 != (long *)0x0) && (cVar5 = cVar1, *plVar3 != 0)) goto LAB_0010143a; } /* try { // try from 001013f2 to 001013f6 has its CatchHandler @ 00101467 */ puVar4 = (int4 *) std::__detail:: _Map_base<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>,true> ::operator[]((_Map_base<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>,true> *)&local_68,&local_69); *puVar4 = 0; pcVar6 = pcVar6 + 1; } while (pcVar7 != pcVar6); } cVar5 = '\0'; LAB_0010143a: std:: _Hashtable<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>> ::~_Hashtable((_Hashtable<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>> *)&local_68); if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return cVar5; }
866
func0
#include <iostream> #include <unordered_map> #include <assert.h>
char func0(std::string str) { std::unordered_map<char, int> h; for (char ch : str) { if (h.find(ch) != h.end()) { return ch; } else { h[ch] = 0; } } return '\0'; }
int main() { assert(func0("Google") == 'o'); assert(func0("data") == 'a'); assert(func0("python") == '\0'); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x68,%rsp mov (%rdi),%rbx mov 0x8(%rdi),%r14 mov %fs:0x28,%rax mov %rax,0x58(%rsp) xor %eax,%eax lea 0x50(%rsp),%rsi movl $0x3f800000,0x40(%rsp) add %rbx,%r14 mov %rsi,0x20(%rsp) movq $0x1,0x28(%rsp) movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) movq $0x0,0x48(%rsp) movq $0x0,0x50(%rsp) cmp %rbx,%r14 je 17bd <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x26d> lea 0x20(%rsp),%rax mov $0x1,%ecx mov %rax,(%rsp) lea 0x40(%rsp),%rax mov %rax,0x8(%rsp) nopl 0x0(%rax) movsbq (%rbx),%rbp xor %edx,%edx mov %rbp,%rax mov %rbp,%r12 div %rcx mov (%rsi,%rdx,8),%rdi mov %rdx,%r8 lea 0x0(,%rdx,8),%r13 test %rdi,%rdi je 16d8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x188> mov (%rdi),%rsi mov %rdi,%r15 movzbl 0x8(%rsi),%r9d mov %rsi,%rax mov %r9d,%r11d jmp 1641 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf1> nopw 0x0(%rax,%rax,1) mov (%rax),%r10 test %r10,%r10 je 16a0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> movzbl 0x8(%r10),%r11d mov %rax,%r15 xor %edx,%edx movsbq %r11b,%rax div %rcx cmp %rdx,%r8 jne 16a0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov %r10,%rax cmp %r11b,%r12b jne 1620 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> cmpq $0x0,(%r15) je 16a0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x150> mov (%rsp),%rdi callq 17f0 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED1Ev> mov 0x58(%rsp),%rax xor %fs:0x28,%rax jne 17c8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x278> add $0x68,%rsp mov %r12d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax,%rax,1) mov (%rsi),%r10 test %r10,%r10 je 16d8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x188> movsbq 0x8(%r10),%rax xor %edx,%edx mov %rsi,%rdi mov %rax,%r9 div %rcx cmp %rdx,%r8 jne 16d8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x188> mov %r10,%rsi cmp %r9b,%r12b jne 1680 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x130> mov (%rdi),%r15 test %r15,%r15 je 16d8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x188> add $0x1,%rbx add $0xc,%r15 movl $0x0,(%r15) cmp %rbx,%r14 je 1780 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x230> mov 0x28(%rsp),%rcx mov 0x20(%rsp),%rsi jmpq 15e0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x90> nopl 0x0(%rax) mov $0x10,%edi callq 11e0 <_Znwm@plt> movq $0x0,(%rax) mov %rax,%r15 mov 0x38(%rsp),%rdx mov $0x1,%ecx mov 0x28(%rsp),%rsi mov 0x8(%rsp),%rdi mov %r12b,0x8(%rax) movl $0x0,0xc(%rax) mov 0x48(%rsp),%rax mov %rax,0x18(%rsp) callq 1200 <_ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm@plt> mov %rdx,%rsi test %al,%al je 1741 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1f1> mov (%rsp),%rdi lea 0x18(%rsp),%rdx callq 1950 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE9_M_rehashEmRKm> mov %rbp,%rax xor %edx,%edx divq 0x28(%rsp) lea 0x0(,%rdx,8),%r13 mov 0x20(%rsp),%rcx add %rcx,%r13 mov 0x0(%r13),%rax test %rax,%rax je 1790 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x240> mov (%rax),%rax mov %rax,(%r15) mov 0x0(%r13),%rax mov %r15,(%rax) add $0xc,%r15 add $0x1,%rbx addq $0x1,0x38(%rsp) movl $0x0,(%r15) cmp %rbx,%r14 jne 16c5 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x175> nopl (%rax) xor %r12d,%r12d jmpq 164c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xfc> nopl 0x0(%rax,%rax,1) mov 0x30(%rsp),%rax mov %r15,0x30(%rsp) mov %rax,(%r15) test %rax,%rax je 17b2 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x262> movsbq 0x8(%rax),%rax xor %edx,%edx divq 0x28(%rsp) mov %r15,(%rcx,%rdx,8) lea 0x30(%rsp),%rax mov %rax,0x0(%r13) jmp 175f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x20f> lea 0x20(%rsp),%rax mov %rax,(%rsp) jmp 1780 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x230> callq 11f0 <__stack_chk_fail@plt> endbr64 mov %rax,%rdi jmpq 1260 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%rbp jmpq 127e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1e> nopw %cs:0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 68h mov r12, [rdi] mov r15, [rdi+8] mov rax, fs:28h mov [rsp+98h+var_40], rax xor eax, eax lea rax, [rsp+98h+var_48] mov [rsp+98h+var_58], 3F800000h add r15, r12 mov [rsp+98h+var_80], rax mov [rsp+98h+var_78], rax mov [rsp+98h+var_70], 1 mov [rsp+98h+var_68], 0 mov [rsp+98h+var_60], 0 mov [rsp+98h+var_50], 0 mov [rsp+98h+var_48], 0 cmp r15, r12 jz loc_17A7 lea rdx, [rsp+98h+var_58] xor eax, eax movzx r13d, byte ptr [r12] mov [rsp+98h+var_90], rdx test rax, rax jnz loc_16A5 nop dword ptr [rax+rax+00h] loc_15B8: mov rax, [rsp+98h+var_68] test rax, rax jnz short loc_15D0 jmp short loc_1610 loc_15C8: mov rax, [rax] test rax, rax jz short loc_1610 loc_15D0: movzx ebx, byte ptr [rax+8] cmp r13b, bl jnz short loc_15C8 loc_15D9: lea rdi, [rsp+98h+var_78] call _ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEED2Ev; std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::~_Hashtable() mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz loc_1915 add rsp, 68h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1610: mov rcx, [rsp+98h+var_70] movsx r14, r13b xor edx, edx mov rax, r14 div rcx mov rax, [rsp+98h+var_78] mov r8, [rax+rdx*8] mov rbp, rdx test r8, r8 jz loc_1720 mov rsi, [r8] loc_1639: movzx edi, byte ptr [rsi+8] cmp r13b, dil jz short loc_166F loc_1642: mov r9, [rsi] test r9, r9 jz loc_1720 movsx rax, byte ptr [r9+8] xor edx, edx mov r8, rsi mov rdi, rax div rcx cmp rdx, rbp jnz loc_1720 mov rsi, r9 cmp r13b, dil jnz short loc_1642 loc_166F: mov rax, [r8] lea rbx, [rax+0Ch] test rax, rax jz loc_1720 add r12, 1 mov dword ptr [rbx], 0 cmp r15, r12 jz loc_17A7 loc_1692: mov rax, [rsp+98h+var_60] movzx r13d, byte ptr [r12] test rax, rax jz loc_15B8 loc_16A5: mov rcx, [rsp+98h+var_70] movsx r14, r13b xor edx, edx mov rax, r14 div rcx mov rax, [rsp+98h+var_78] mov r8, [rax+rdx*8] mov r9, rdx mov rbp, rdx test r8, r8 jz short loc_1720 mov rsi, [r8] mov r10, r8 movzx edi, byte ptr [rsi+8] mov rax, rsi cmp r13b, dil jz short loc_170A loc_16DC: mov r11, [rax] test r11, r11 jz loc_1639 movzx edi, byte ptr [r11+8] mov r10, rax xor edx, edx movsx rax, dil div rcx cmp r9, rdx jnz loc_1639 mov rax, r11 cmp r13b, dil jnz short loc_16DC loc_170A: cmp qword ptr [r10], 0 jz loc_1639 mov ebx, r13d jmp loc_15D9 loc_1720: mov edi, 10h; unsigned __int64 call __Znwm; operator new(ulong) mov qword ptr [rax], 0 mov rbx, rax mov rdx, [rsp+98h+var_60]; unsigned __int64 mov ecx, 1; unsigned __int64 mov rsi, [rsp+98h+var_70]; unsigned __int64 mov rdi, [rsp+98h+var_90]; this mov [rax+8], r13b mov dword ptr [rax+0Ch], 0 mov rax, [rsp+98h+var_50] mov [rsp+98h+var_88], rax call __ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm; std::__detail::_Prime_rehash_policy::_M_need_rehash(ulong,ulong,ulong) mov r8, [rsp+98h+var_78] mov r13, rdx test al, al jnz short loc_17B0 lea rcx, [r8+rbp*8] mov rax, [rcx] test rax, rax jz loc_187E loc_177E: mov rax, [rax] mov [rbx], rax mov rax, [rcx] mov [rax], rbx loc_178A: add rbx, 0Ch add r12, 1 add [rsp+98h+var_60], 1 mov dword ptr [rbx], 0 cmp r15, r12 jnz loc_1692 loc_17A7: xor ebx, ebx jmp loc_15D9 loc_17B0: cmp rdx, 1 jz loc_18D2 mov rax, rdx shr rax, 3Ch jnz loc_18E5 lea rbp, ds:0[rdx*8] mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rdx, rbp; n xor esi, esi; c mov rdi, rax; s call _memset mov r8, rax loc_17E7: mov rsi, [rsp+98h+var_68] xor edi, edi lea r9, [rsp+98h+var_68] mov [rsp+98h+var_68], 0 loc_17FC: test rsi, rsi jz short loc_1832 loc_1801: mov rcx, rsi xor edx, edx mov rsi, [rsi] movsx rax, byte ptr [rcx+8] div r13 lea rax, [r8+rdx*8] mov r10, [rax] test r10, r10 jz loc_18B0 mov rdx, [r10] mov [rcx], rdx mov rax, [rax] mov [rax], rcx test rsi, rsi jnz short loc_1801 loc_1832: mov rdi, [rsp+98h+var_78]; void * mov rax, [rsp+98h+var_80] mov rsi, [rsp+98h+var_70] cmp rdi, rax jz short loc_1859 shl rsi, 3; unsigned __int64 mov [rsp+98h+var_88], r8 call __ZdlPvm; operator delete(void *,ulong) mov r8, [rsp+98h+var_88] loc_1859: mov rax, r14 xor edx, edx mov [rsp+98h+var_70], r13 div r13 mov [rsp+98h+var_78], r8 mov rbp, rdx lea rcx, [r8+rbp*8] mov rax, [rcx] test rax, rax jnz loc_177E loc_187E: mov rax, [rsp+98h+var_68] mov [rsp+98h+var_68], rbx mov [rbx], rax test rax, rax jz short loc_18A0 movsx rax, byte ptr [rax+8] xor edx, edx div [rsp+98h+var_70] mov [r8+rdx*8], rbx loc_18A0: lea rax, [rsp+98h+var_68] mov [rcx], rax jmp loc_178A loc_18B0: mov r10, [rsp+98h+var_68] mov [rcx], r10 mov [rsp+98h+var_68], rcx mov [rax], r9 cmp qword ptr [rcx], 0 jz short loc_18CA mov [r8+rdi*8], rcx loc_18CA: mov rdi, rdx jmp loc_17FC loc_18D2: mov [rsp+98h+var_48], 0 mov r8, [rsp+98h+var_80] jmp loc_17E7 loc_18E5: shr r13, 3Dh jz short loc_1900 mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1915 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1900: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1915 call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_1915: call ___stack_chk_fail endbr64 mov rdi, rax jmp _Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE_cold; func0(std::string) [clone] endbr64 mov rbp, rax jmp loc_1290 endbr64 mov rbp, rax jmp loc_129D
long long func0(unsigned __int8 **a1) { unsigned __int8 *v1; // r12 unsigned __int8 *v2; // r15 unsigned __int8 *v3; // r15 signed __int8 v4; // r13 _QWORD *i; // rax unsigned int v6; // ebx unsigned long long v8; // rcx unsigned long long v9; // r14 long long *v10; // r8 unsigned long long v11; // rbp long long *v12; // rsi long long *v13; // r9 unsigned long long v14; // rdx _QWORD *v15; // r10 _QWORD *v16; // rax char v17; // di long long v18; // rax long long v19; // rbx unsigned long long v20; // rdx unsigned long long v21; // rsi char v22; // al unsigned long long v23; // rdx _QWORD *v24; // r8 unsigned long long v25; // r13 _QWORD **v26; // rcx _QWORD *v27; // rax size_t v28; // rbp void *v29; // rax _QWORD *v30; // rsi unsigned long long v31; // rdi _QWORD *v32; // rcx unsigned long long v33; // rdx _QWORD **v34; // rax _QWORD *v35; // rax _QWORD *v36; // [rsp+10h] [rbp-88h] void *v37; // [rsp+20h] [rbp-78h] BYREF unsigned long long v38; // [rsp+28h] [rbp-70h] _QWORD *v39; // [rsp+30h] [rbp-68h] BYREF unsigned long long v40; // [rsp+38h] [rbp-60h] int v41; // [rsp+40h] [rbp-58h] BYREF long long v42; // [rsp+48h] [rbp-50h] _QWORD v43[9]; // [rsp+50h] [rbp-48h] BYREF v1 = *a1; v2 = a1[1]; v43[1] = __readfsqword(0x28u); v41 = 1065353216; v3 = &v2[(_QWORD)v1]; v37 = v43; v38 = 1LL; v39 = 0LL; v40 = 0LL; v42 = 0LL; v43[0] = 0LL; if ( v3 == v1 ) { LABEL_28: v6 = 0; goto LABEL_7; } v4 = *v1; LABEL_3: for ( i = v39; i; i = (_QWORD *)*i ) { v6 = *((unsigned __int8 *)i + 8); if ( v4 == (_BYTE)v6 ) goto LABEL_7; } v8 = v38; v9 = v4; v10 = (long long *)*((_QWORD *)v37 + v4 % v38); v11 = v4 % v38; if ( !v10 ) goto LABEL_24; v12 = (long long *)*v10; while ( 2 ) { while ( 2 ) { if ( v4 == *((_BYTE *)v12 + 8) ) { LABEL_14: if ( !*v10 ) goto LABEL_24; ++v1; *(_DWORD *)(*v10 + 12) = 0; if ( v3 != v1 ) goto LABEL_16; goto LABEL_28; } while ( 1 ) { v13 = (long long *)*v12; if ( !*v12 ) break; v10 = v12; if ( *((char *)v13 + 8) % v8 != v11 ) break; v12 = (long long *)*v12; if ( v4 == *((_BYTE *)v13 + 8) ) goto LABEL_14; } do { LABEL_24: v18 = operator new(0x10uLL); *(_QWORD *)v18 = 0LL; v19 = v18; v20 = v40; v21 = v38; *(_BYTE *)(v18 + 8) = v4; *(_DWORD *)(v18 + 12) = 0; v22 = std::__detail::_Prime_rehash_policy::_M_need_rehash( (std::__detail::_Prime_rehash_policy *)&v41, v21, v20, 1uLL); v24 = v37; v25 = v23; if ( v22 ) { if ( v23 == 1 ) { v43[0] = 0LL; v24 = v43; } else { if ( v23 >> 60 ) { if ( v23 >> 61 ) std::__throw_bad_array_new_length(); std::__throw_bad_alloc(); } v28 = 8 * v23; v29 = (void *)operator new(8 * v23); v24 = memset(v29, 0, v28); } v30 = v39; v31 = 0LL; v39 = 0LL; while ( v30 ) { while ( 1 ) { v32 = v30; v30 = (_QWORD *)*v30; v33 = *((char *)v32 + 8) % v25; v34 = (_QWORD **)&v24[v33]; if ( !*v34 ) break; *v32 = **v34; **v34 = v32; if ( !v30 ) goto LABEL_36; } *v32 = v39; v39 = v32; *v34 = &v39; if ( *v32 ) v24[v31] = v32; v31 = v33; } LABEL_36: if ( v37 != v43 ) { v36 = v24; operator delete(v37, 8 * v38); v24 = v36; } v38 = v25; v37 = v24; v26 = (_QWORD **)&v24[v9 % v25]; v27 = *v26; if ( *v26 ) { LABEL_26: *(_QWORD *)v19 = *v27; **v26 = v19; goto LABEL_27; } } else { v26 = (_QWORD **)((char *)v37 + 8 * v11); v27 = *v26; if ( *v26 ) goto LABEL_26; } v35 = v39; v39 = (_QWORD *)v19; *(_QWORD *)v19 = v35; if ( v35 ) v24[*((char *)v35 + 8) % v38] = v19; *v26 = &v39; LABEL_27: ++v1; ++v40; *(_DWORD *)(v19 + 12) = 0; if ( v3 == v1 ) goto LABEL_28; LABEL_16: v4 = *v1; if ( !v40 ) goto LABEL_3; v8 = v38; v9 = v4; v14 = v4 % v38; v10 = (long long *)*((_QWORD *)v37 + v14); v11 = v14; } while ( !v10 ); v12 = (long long *)*v10; v15 = (_QWORD *)*((_QWORD *)v37 + v14); v16 = (_QWORD *)*v10; if ( v4 != *(_BYTE *)(*v10 + 8) ) { while ( *v16 ) { v17 = *(_BYTE *)(*v16 + 8LL); v15 = v16; if ( v4 % v38 != v17 % v38 ) break; v16 = (_QWORD *)*v16; if ( v4 == v17 ) goto LABEL_22; } continue; } break; } LABEL_22: if ( !*v15 ) continue; break; } v6 = *v1; LABEL_7: std::_Hashtable<char,std::pair<char const,int>,std::allocator<std::pair<char const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>>::~_Hashtable(&v37); return v6; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x68 MOV R12,qword ptr [RDI] MOV R15,qword ptr [RDI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x58],RAX XOR EAX,EAX LEA RAX,[RSP + 0x50] MOV dword ptr [RSP + 0x40],0x3f800000 ADD R15,R12 MOV qword ptr [RSP + 0x18],RAX MOV qword ptr [RSP + 0x20],RAX MOV qword ptr [RSP + 0x28],0x1 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x48],0x0 MOV qword ptr [RSP + 0x50],0x0 CMP R15,R12 JZ 0x001017a7 LEA RDX,[RSP + 0x40] XOR EAX,EAX MOVZX R13D,byte ptr [R12] MOV qword ptr [RSP + 0x8],RDX TEST RAX,RAX JNZ 0x001016a5 NOP dword ptr [RAX + RAX*0x1] LAB_001015b8: MOV RAX,qword ptr [RSP + 0x30] TEST RAX,RAX JNZ 0x001015d0 JMP 0x00101610 LAB_001015c8: MOV RAX,qword ptr [RAX] TEST RAX,RAX JZ 0x00101610 LAB_001015d0: MOVZX EBX,byte ptr [RAX + 0x8] CMP R13B,BL JNZ 0x001015c8 LAB_001015d9: LEA RDI,[RSP + 0x20] CALL 0x00101940 MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101915 ADD RSP,0x68 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101610: MOV RCX,qword ptr [RSP + 0x28] MOVSX R14,R13B XOR EDX,EDX MOV RAX,R14 DIV RCX MOV RAX,qword ptr [RSP + 0x20] MOV R8,qword ptr [RAX + RDX*0x8] MOV RBP,RDX TEST R8,R8 JZ 0x00101720 MOV RSI,qword ptr [R8] LAB_00101639: MOVZX EDI,byte ptr [RSI + 0x8] CMP R13B,DIL JZ 0x0010166f LAB_00101642: MOV R9,qword ptr [RSI] TEST R9,R9 JZ 0x00101720 MOVSX RAX,byte ptr [R9 + 0x8] XOR EDX,EDX MOV R8,RSI MOV RDI,RAX DIV RCX CMP RDX,RBP JNZ 0x00101720 MOV RSI,R9 CMP R13B,DIL JNZ 0x00101642 LAB_0010166f: MOV RAX,qword ptr [R8] LEA RBX,[RAX + 0xc] TEST RAX,RAX JZ 0x00101720 ADD R12,0x1 MOV dword ptr [RBX],0x0 CMP R15,R12 JZ 0x001017a7 LAB_00101692: MOV RAX,qword ptr [RSP + 0x38] MOVZX R13D,byte ptr [R12] TEST RAX,RAX JZ 0x001015b8 LAB_001016a5: MOV RCX,qword ptr [RSP + 0x28] MOVSX R14,R13B XOR EDX,EDX MOV RAX,R14 DIV RCX MOV RAX,qword ptr [RSP + 0x20] MOV R8,qword ptr [RAX + RDX*0x8] MOV R9,RDX MOV RBP,RDX TEST R8,R8 JZ 0x00101720 MOV RSI,qword ptr [R8] MOV R10,R8 MOVZX EDI,byte ptr [RSI + 0x8] MOV RAX,RSI CMP R13B,DIL JZ 0x0010170a LAB_001016dc: MOV R11,qword ptr [RAX] TEST R11,R11 JZ 0x00101639 MOVZX EDI,byte ptr [R11 + 0x8] MOV R10,RAX XOR EDX,EDX MOVSX RAX,DIL DIV RCX CMP R9,RDX JNZ 0x00101639 MOV RAX,R11 CMP R13B,DIL JNZ 0x001016dc LAB_0010170a: CMP qword ptr [R10],0x0 JZ 0x00101639 MOV EBX,R13D JMP 0x001015d9 LAB_00101720: MOV EDI,0x10 LAB_00101725: CALL 0x001011d0 MOV qword ptr [RAX],0x0 MOV RBX,RAX MOV RDX,qword ptr [RSP + 0x38] MOV ECX,0x1 MOV RSI,qword ptr [RSP + 0x28] MOV RDI,qword ptr [RSP + 0x8] MOV byte ptr [RAX + 0x8],R13B MOV dword ptr [RAX + 0xc],0x0 MOV RAX,qword ptr [RSP + 0x48] MOV qword ptr [RSP + 0x10],RAX LAB_0010175d: CALL 0x00101210 MOV R8,qword ptr [RSP + 0x20] MOV R13,RDX TEST AL,AL JNZ 0x001017b0 LEA RCX,[R8 + RBP*0x8] MOV RAX,qword ptr [RCX] TEST RAX,RAX JZ 0x0010187e LAB_0010177e: MOV RAX,qword ptr [RAX] MOV qword ptr [RBX],RAX MOV RAX,qword ptr [RCX] MOV qword ptr [RAX],RBX LAB_0010178a: ADD RBX,0xc ADD R12,0x1 ADD qword ptr [RSP + 0x38],0x1 MOV dword ptr [RBX],0x0 CMP R15,R12 JNZ 0x00101692 LAB_001017a7: XOR EBX,EBX JMP 0x001015d9 LAB_001017b0: CMP RDX,0x1 JZ 0x001018d2 MOV RAX,RDX SHR RAX,0x3c JNZ 0x001018e5 LEA RBP,[RDX*0x8] MOV RDI,RBP LAB_001017d2: CALL 0x001011d0 MOV RDX,RBP XOR ESI,ESI MOV RDI,RAX CALL 0x00101180 MOV R8,RAX LAB_001017e7: MOV RSI,qword ptr [RSP + 0x30] XOR EDI,EDI LEA R9,[RSP + 0x30] MOV qword ptr [RSP + 0x30],0x0 LAB_001017fc: TEST RSI,RSI JZ 0x00101832 LAB_00101801: MOV RCX,RSI XOR EDX,EDX MOV RSI,qword ptr [RSI] MOVSX RAX,byte ptr [RCX + 0x8] DIV R13 LEA RAX,[R8 + RDX*0x8] MOV R10,qword ptr [RAX] TEST R10,R10 JZ 0x001018b0 MOV RDX,qword ptr [R10] MOV qword ptr [RCX],RDX MOV RAX,qword ptr [RAX] MOV qword ptr [RAX],RCX TEST RSI,RSI JNZ 0x00101801 LAB_00101832: MOV RDI,qword ptr [RSP + 0x20] MOV RAX,qword ptr [RSP + 0x18] MOV RSI,qword ptr [RSP + 0x28] CMP RDI,RAX JZ 0x00101859 SHL RSI,0x3 MOV qword ptr [RSP + 0x10],R8 CALL 0x001011e0 MOV R8,qword ptr [RSP + 0x10] LAB_00101859: MOV RAX,R14 XOR EDX,EDX MOV qword ptr [RSP + 0x28],R13 DIV R13 MOV qword ptr [RSP + 0x20],R8 MOV RBP,RDX LEA RCX,[R8 + RBP*0x8] MOV RAX,qword ptr [RCX] TEST RAX,RAX JNZ 0x0010177e LAB_0010187e: MOV RAX,qword ptr [RSP + 0x30] MOV qword ptr [RSP + 0x30],RBX MOV qword ptr [RBX],RAX TEST RAX,RAX JZ 0x001018a0 MOVSX RAX,byte ptr [RAX + 0x8] XOR EDX,EDX DIV qword ptr [RSP + 0x28] MOV qword ptr [R8 + RDX*0x8],RBX LAB_001018a0: LEA RAX,[RSP + 0x30] MOV qword ptr [RCX],RAX JMP 0x0010178a LAB_001018b0: MOV R10,qword ptr [RSP + 0x30] MOV qword ptr [RCX],R10 MOV qword ptr [RSP + 0x30],RCX MOV qword ptr [RAX],R9 CMP qword ptr [RCX],0x0 JZ 0x001018ca MOV qword ptr [R8 + RDI*0x8],RCX LAB_001018ca: MOV RDI,RDX JMP 0x001017fc LAB_001018d2: MOV qword ptr [RSP + 0x50],0x0 MOV R8,qword ptr [RSP + 0x18] JMP 0x001017e7 LAB_001018e5: SHR R13,0x3d JZ 0x00101900 MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101915 CALL 0x001011b0 LAB_00101900: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101915 CALL 0x00101150 LAB_00101915: CALL 0x001011f0
/* func0(std::string) */ char func0(int8 *param_1) { long *plVar1; long *plVar2; char cVar3; long *plVar4; long *plVar5; void *__s; int8 *puVar6; long *plVar7; ulong uVar8; ulong extraout_RDX; char cVar9; ulong uVar10; char *pcVar11; ulong uVar12; char *pcVar13; long in_FS_OFFSET; int8 *local_78; ulong local_70; long *local_68; ulong local_60; int4 local_58 [2]; int8 local_50; int8 local_48; long local_40; pcVar11 = (char *)*param_1; local_40 = *(long *)(in_FS_OFFSET + 0x28); local_58[0] = 0x3f800000; pcVar13 = pcVar11 + param_1[1]; local_70 = 1; local_68 = (long *)0x0; local_60 = 0; local_50 = 0; local_48 = 0; local_78 = &local_48; if (pcVar13 != pcVar11) { cVar3 = *pcVar11; plVar4 = local_68; joined_r0x001015c0: do { if (plVar4 == (long *)0x0) { uVar12 = (ulong)cVar3; uVar8 = uVar12 % local_70; plVar4 = (long *)local_78[uVar8]; if (plVar4 == (long *)0x0) goto LAB_00101720; plVar7 = (long *)*plVar4; LAB_00101639: do { cVar9 = *(char *)(plVar7 + 1); while (plVar5 = plVar7, cVar3 != cVar9) { plVar7 = (long *)*plVar5; if (plVar7 == (long *)0x0) goto LAB_00101720; cVar9 = *(char *)(plVar7 + 1); plVar4 = plVar5; if ((ulong)(long)cVar9 % local_70 != uVar8) goto LAB_00101720; } if (*plVar4 == 0) goto LAB_00101720; *(int4 *)(*plVar4 + 0xc) = 0; while( true ) { pcVar11 = pcVar11 + 1; if (pcVar13 == pcVar11) goto LAB_001017a7; cVar3 = *pcVar11; plVar4 = local_68; if (local_60 == 0) goto joined_r0x001015c0; uVar12 = (ulong)cVar3; uVar8 = uVar12 % local_70; plVar4 = (long *)local_78[uVar8]; if (plVar4 != (long *)0x0) break; LAB_00101720: /* try { // try from 00101725 to 00101729 has its CatchHandler @ 00101932 */ plVar4 = (long *)operator_new(0x10); *plVar4 = 0; *(char *)(plVar4 + 1) = cVar3; *(int4 *)((long)plVar4 + 0xc) = 0; /* try { // try from 0010175d to 00101761 has its CatchHandler @ 00101926 */ cVar3 = std::__detail::_Prime_rehash_policy::_M_need_rehash ((ulong)local_58,local_70,local_60); if (cVar3 == '\0') { plVar7 = local_78 + uVar8; plVar5 = (long *)*plVar7; if (plVar5 == (long *)0x0) goto LAB_0010187e; LAB_0010177e: *plVar4 = *plVar5; *(long **)*plVar7 = plVar4; } else { if (extraout_RDX == 1) { local_48 = 0; puVar6 = &local_48; } else { if (extraout_RDX >> 0x3c != 0) { if (extraout_RDX >> 0x3d != 0) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101915; std::__throw_bad_array_new_length(); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_bad_alloc(); } goto LAB_00101915; } /* try { // try from 001017d2 to 00101914 has its CatchHandler @ 0010191a */ __s = operator_new(extraout_RDX * 8); puVar6 = (int8 *)memset(__s,0,extraout_RDX * 8); } plVar7 = local_68; local_68 = (long *)0x0; uVar8 = 0; while (uVar10 = uVar8, plVar5 = plVar7, plVar7 != (long *)0x0) { while( true ) { plVar7 = (long *)*plVar5; uVar8 = (ulong)(long)*(char *)(plVar5 + 1) % extraout_RDX; plVar2 = puVar6 + uVar8; if ((long *)*plVar2 == (long *)0x0) break; *plVar5 = *(long *)*plVar2; *(long **)*plVar2 = plVar5; plVar5 = plVar7; if (plVar7 == (long *)0x0) goto LAB_00101832; } *plVar5 = (long)local_68; *plVar2 = (long)&local_68; local_68 = plVar5; if (*plVar5 != 0) { puVar6[uVar10] = plVar5; } } LAB_00101832: if (local_78 != &local_48) { operator_delete(local_78,local_70 << 3); } plVar7 = puVar6 + uVar12 % extraout_RDX; plVar5 = (long *)*plVar7; local_78 = puVar6; local_70 = extraout_RDX; if (plVar5 != (long *)0x0) goto LAB_0010177e; LAB_0010187e: *plVar4 = (long)local_68; if (local_68 != (long *)0x0) { local_78[(ulong)(long)*(char *)(local_68 + 1) % local_70] = plVar4; } *plVar7 = (long)&local_68; local_68 = plVar4; } local_60 = local_60 + 1; *(int4 *)((long)plVar4 + 0xc) = 0; } plVar7 = (long *)*plVar4; cVar9 = *(char *)(plVar7 + 1); plVar5 = plVar4; plVar2 = plVar7; while (cVar3 != cVar9) { plVar1 = (long *)*plVar2; if ((plVar1 == (long *)0x0) || (cVar9 = *(char *)(plVar1 + 1), plVar5 = plVar2, plVar2 = plVar1, uVar8 != (ulong)(long)cVar9 % local_70)) goto LAB_00101639; } cVar9 = cVar3; if (*plVar5 != 0) goto LAB_001015d9; } while( true ); } cVar9 = *(char *)(plVar4 + 1); if (cVar3 == *(char *)(plVar4 + 1)) goto LAB_001015d9; plVar4 = (long *)*plVar4; } while( true ); } LAB_001017a7: cVar9 = '\0'; LAB_001015d9: std:: _Hashtable<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>> ::~_Hashtable((_Hashtable<char,std::pair<char_const,int>,std::allocator<std::pair<char_const,int>>,std::__detail::_Select1st,std::equal_to<char>,std::hash<char>,std::__detail::_Mod_range_hashing,std::__detail::_Default_ranged_hash,std::__detail::_Prime_rehash_policy,std::__detail::_Hashtable_traits<false,false,true>> *)&local_78); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return cVar9; } LAB_00101915: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
867
func0
#include <iostream> #include <unordered_map> #include <assert.h>
char func0(std::string str) { std::unordered_map<char, int> h; for (char ch : str) { if (h.find(ch) != h.end()) { return ch; } else { h[ch] = 0; } } return '\0'; }
int main() { assert(func0("Google") == 'o'); assert(func0("data") == 'a'); assert(func0("python") == '\0'); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x68,%rsp mov (%rdi),%rbx mov 0x8(%rdi),%r15 mov %fs:0x28,%rax mov %rax,0x58(%rsp) xor %eax,%eax lea 0x50(%rsp),%r8 movl $0x3f800000,0x40(%rsp) add %rbx,%r15 mov %r8,0x8(%rsp) mov %r8,0x20(%rsp) movq $0x1,0x28(%rsp) movq $0x0,0x30(%rsp) movq $0x0,0x38(%rsp) movq $0x0,0x48(%rsp) movq $0x0,0x50(%rsp) cmp %rbx,%r15 je 185f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2bf> lea 0x40(%rsp),%rax mov $0x1,%ecx mov %rax,(%rsp) nopw 0x0(%rax,%rax,1) movsbq (%rbx),%r13 xor %edx,%edx mov %r13,%rax mov %r13,%r12 div %rcx mov (%r8,%rdx,8),%rax mov %rdx,%rdi lea 0x0(,%rdx,8),%r14 test %rax,%rax je 1768 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1c8> mov (%rax),%rbp movzbl 0x8(%rbp),%r9d mov %rbp,%rsi mov %r9d,%r10d jmp 1692 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf2> nopw 0x0(%rax,%rax,1) mov (%rsi),%rsi test %rsi,%rsi je 173b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x19b> movsbq 0x8(%rsi),%rax xor %edx,%edx mov %rax,%r10 div %rcx cmp %rdx,%rdi jne 173b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x19b> cmp %r10b,%r12b jne 1670 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xd0> mov 0x30(%rsp),%rbx test %rbx,%rbx je 184d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2ad> nopl (%rax) mov %rbx,%rdi mov (%rbx),%rbx callq 11d0 <_ZdlPv@plt> test %rbx,%rbx jne 16a8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x108> mov 0x28(%rsp),%rax mov 0x20(%rsp),%r8 lea 0x0(,%rax,8),%rdx mov %r8,%rdi xor %esi,%esi callq 1180 <memset@plt> mov 0x20(%rsp),%rdi movq $0x0,0x38(%rsp) movq $0x0,0x30(%rsp) cmp 0x8(%rsp),%rdi je 16f7 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x157> callq 11d0 <_ZdlPv@plt> mov 0x58(%rsp),%rax xor %fs:0x28,%rax jne 186c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2cc> add $0x68,%rsp mov %r12d,%eax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl (%rax) mov 0x0(%rbp),%rbp test %rbp,%rbp je 1768 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1c8> movsbq 0x8(%rbp),%rax xor %edx,%edx mov %rax,%r9 div %rcx cmp %rdx,%rdi jne 1768 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1c8> cmp %r9b,%r12b jne 1720 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x180> add $0x1,%rbx add $0xc,%rbp movl $0x0,0x0(%rbp) cmp %rbx,%r15 je 1810 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x270> mov 0x28(%rsp),%rcx jmpq 1630 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x90> nopw 0x0(%rax,%rax,1) mov $0x10,%edi callq 11e0 <_Znwm@plt> mov %r12b,0x8(%rax) mov %rax,%rbp mov (%rsp),%rdi mov $0x1,%ecx movq $0x0,(%rax) mov 0x38(%rsp),%rdx movl $0x0,0xc(%rax) mov 0x28(%rsp),%rsi mov 0x48(%rsp),%rax mov %rax,0x18(%rsp) callq 1200 <_ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm@plt> mov %rdx,%rsi test %al,%al je 17d1 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x231> lea 0x18(%rsp),%rdx lea 0x20(%rsp),%rdi callq 1970 <_ZNSt10_HashtableIcSt4pairIKciESaIS2_ENSt8__detail10_Select1stESt8equal_toIcESt4hashIcENS4_18_Mod_range_hashingENS4_20_Default_ranged_hashENS4_20_Prime_rehash_policyENS4_17_Hashtable_traitsILb0ELb0ELb1EEEE9_M_rehashEmRKm> mov %r13,%rax xor %edx,%edx divq 0x28(%rsp) lea 0x0(,%rdx,8),%r14 mov 0x20(%rsp),%r8 add %r8,%r14 mov (%r14),%rax test %rax,%rax je 1820 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x280> mov (%rax),%rax mov %rax,0x0(%rbp) mov (%r14),%rax mov %rbp,(%rax) add $0xc,%rbp add $0x1,%rbx addq $0x1,0x38(%rsp) movl $0x0,0x0(%rbp) cmp %rbx,%r15 jne 1758 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1b8> nopl 0x0(%rax) xor %r12d,%r12d jmpq 1697 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0xf7> nopl 0x0(%rax,%rax,1) mov 0x30(%rsp),%rax mov %rbp,0x30(%rsp) mov %rax,0x0(%rbp) test %rax,%rax je 1843 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x2a3> movsbq 0x8(%rax),%rax xor %edx,%edx divq 0x28(%rsp) mov %rbp,(%r8,%rdx,8) lea 0x30(%rsp),%rax mov %rax,(%r14) jmp 17ee <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x24e> mov 0x28(%rsp),%rax lea 0x0(,%rax,8),%rdx jmpq 16ca <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x12a> mov $0x8,%edx xor %r12d,%r12d jmpq 16ca <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x12a> callq 11f0 <__stack_chk_fail@plt> endbr64 mov %rax,%rdi jmpq 1260 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold> endbr64 mov %rax,%rbp jmpq 127e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE.cold+0x1e> nopl 0x0(%rax)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 68h mov r12, [rdi] mov rax, fs:28h mov [rsp+98h+var_40], rax xor eax, eax mov rax, [rdi+8] lea r8, [rsp+98h+var_48] mov [rsp+98h+var_70], 1 mov [rsp+98h+var_80], r8 add rax, r12 mov [rsp+98h+s], r8 mov [rsp+98h+var_68], 0 mov [rsp+98h+var_60], 0 mov [rsp+98h+var_58], 3F800000h mov [rsp+98h+var_50], 0 mov [rsp+98h+var_48], 0 mov [rsp+98h+var_98], rax cmp rax, r12 jz loc_19C2 lea rax, [rsp+98h+var_58] xor r9d, r9d mov [rsp+98h+var_90], rax nop word ptr [rax+rax+00h] loc_1600: movzx ebx, byte ptr [r12] test r9, r9 jnz loc_17D0 mov rbp, [rsp+98h+var_68] test rbp, rbp jz loc_16C0 mov rax, rbp jmp short loc_1634 loc_1628: mov rax, [rax] test rax, rax jz loc_16C0 loc_1634: cmp bl, [rax+8] jnz short loc_1628 loc_1639: mov rdi, rbp; void * mov esi, 10h; unsigned __int64 mov rbp, [rbp+0] call __ZdlPvm; operator delete(void *,ulong) loc_164A: test rbp, rbp jnz short loc_1639 loc_164F: mov rax, [rsp+98h+var_70] mov rdi, [rsp+98h+s]; s xor esi, esi; c lea rdx, ds:0[rax*8]; n call _memset mov rdi, [rsp+98h+s]; void * mov rax, [rsp+98h+var_80] mov [rsp+98h+var_60], 0 mov [rsp+98h+var_68], 0 mov rsi, [rsp+98h+var_70] cmp rdi, rax jz short loc_1697 shl rsi, 3; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1697: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz loc_19DE add rsp, 68h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_16C0: mov rcx, [rsp+98h+var_70] movsx r13, bl xor edx, edx mov rax, r13 div rcx mov rdi, [r8+rdx*8] mov r11, rdx lea r15, ds:0[rdx*8] test rdi, rdi jz short loc_1748 mov rsi, [rdi] loc_16E8: movzx r10d, byte ptr [rsi+8] cmp bl, r10b jz short loc_1717 loc_16F2: mov rbp, [rsi] test rbp, rbp jz short loc_1748 movsx rax, byte ptr [rbp+8] xor edx, edx mov rdi, rsi mov r10, rax div rcx cmp rdx, r11 jnz short loc_1748 mov rsi, rbp cmp bl, r10b jnz short loc_16F2 loc_1717: mov rax, [rdi] lea rbp, [rax+0Ch] test rax, rax jz short loc_1748 loc_1723: mov dword ptr [rbp+0], 0 add r12, 1 cmp [rsp+98h+var_98], r12 jnz loc_1600 mov rbp, [rsp+98h+var_68] xor ebx, ebx jmp loc_164A loc_1748: mov edi, 10h; unsigned __int64 call __Znwm; operator new(ulong) mov [rax+8], bl mov rdx, [rsp+98h+var_60]; unsigned __int64 mov ecx, 1; unsigned __int64 mov rbp, rax mov qword ptr [rax], 0 mov rsi, [rsp+98h+var_70]; unsigned __int64 mov dword ptr [rax+0Ch], 0 mov rdi, [rsp+98h+var_90]; this mov r14, [rsp+98h+var_50] call __ZNKSt8__detail20_Prime_rehash_policy14_M_need_rehashEmmm; std::__detail::_Prime_rehash_policy::_M_need_rehash(ulong,ulong,ulong) mov r8, [rsp+98h+s] mov rbx, rdx test al, al jnz loc_1860 lea rcx, [r8+r15] mov rax, [rcx] test rax, rax jz loc_1933 loc_17A4: mov rax, [rax] mov [rbp+0], rax mov rax, [rcx] mov [rax], rbp loc_17B1: mov rax, [rsp+98h+var_60] add rbp, 0Ch lea r9, [rax+1] mov [rsp+98h+var_60], r9 jmp loc_1723 loc_17D0: mov rcx, [rsp+98h+var_70] movsx r13, bl xor edx, edx mov rax, r13 div rcx mov rdi, [r8+rdx*8] mov r11, rdx lea r15, ds:0[rdx*8] test rdi, rdi jz loc_1748 mov rsi, [rdi] mov r14, rdi movzx r10d, byte ptr [rsi+8] mov [rsp+98h+var_88], rsi mov rax, rsi mov rsi, rdx cmp bl, r10b jz short loc_1842 loc_1814: mov rbp, [rax] test rbp, rbp jz loc_198A movzx r10d, byte ptr [rbp+8] mov r14, rax xor edx, edx movsx rax, r10b div rcx cmp rsi, rdx jnz loc_198A mov rax, rbp cmp bl, r10b jnz short loc_1814 loc_1842: cmp qword ptr [r14], 0 mov rsi, [rsp+98h+var_88] jz loc_16E8 mov rbp, [rsp+98h+var_68] jmp loc_164A loc_1860: cmp rdx, 1 jz loc_1994 mov rax, rdx shr rax, 3Ch jnz loc_19A7 lea r15, ds:0[rdx*8] mov rdi, r15; unsigned __int64 call __Znwm; operator new(ulong) mov rdx, r15; n xor esi, esi; c mov rdi, rax; s call _memset mov r8, rax loc_1897: mov rsi, [rsp+98h+var_68] xor edi, edi lea r9, [rsp+98h+var_68] mov [rsp+98h+var_68], 0 loc_18AC: test rsi, rsi jz short loc_18E2 loc_18B1: mov rcx, rsi xor edx, edx mov rsi, [rsi] movsx rax, byte ptr [rcx+8] div rbx lea rax, [r8+rdx*8] mov r10, [rax] test r10, r10 jz loc_1968 mov rdx, [r10] mov [rcx], rdx mov rax, [rax] mov [rax], rcx test rsi, rsi jnz short loc_18B1 loc_18E2: mov rdi, [rsp+98h+s]; void * mov rax, [rsp+98h+var_80] mov rsi, [rsp+98h+var_70] cmp rdi, rax jz short loc_1909 shl rsi, 3; unsigned __int64 mov [rsp+98h+var_88], r8 call __ZdlPvm; operator delete(void *,ulong) mov r8, [rsp+98h+var_88] loc_1909: mov rax, r13 xor edx, edx mov [rsp+98h+var_70], rbx div rbx mov [rsp+98h+s], r8 lea r15, ds:0[rdx*8] lea rcx, [r8+r15] mov rax, [rcx] test rax, rax jnz loc_17A4 loc_1933: mov rax, [rsp+98h+var_68] mov [rsp+98h+var_68], rbp mov [rbp+0], rax test rax, rax jz short loc_1956 movsx rax, byte ptr [rax+8] xor edx, edx div [rsp+98h+var_70] mov [r8+rdx*8], rbp loc_1956: lea rax, [rsp+98h+var_68] mov [rcx], rax jmp loc_17B1 loc_1968: mov r10, [rsp+98h+var_68] mov [rcx], r10 mov [rsp+98h+var_68], rcx mov [rax], r9 cmp qword ptr [rcx], 0 jz short loc_1982 mov [r8+rdi*8], rcx loc_1982: mov rdi, rdx jmp loc_18AC loc_198A: mov rsi, [rsp+98h+var_88] jmp loc_16E8 loc_1994: mov [rsp+98h+var_48], 0 mov r8, [rsp+98h+var_80] jmp loc_1897 loc_19A7: shr rbx, 3Dh jz short loc_19C9 mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_19DE call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_19C2: xor ebx, ebx jmp loc_164F loc_19C9: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_19DE call __ZSt17__throw_bad_allocv; std::__throw_bad_alloc(void) loc_19DE: call ___stack_chk_fail endbr64 mov rbx, rax jmp loc_127A endbr64 mov rdi, rax jmp loc_1296 endbr64 mov rbx, rax jmp loc_126D
long long func0(unsigned __int8 **a1) { unsigned __int8 *v1; // r12 unsigned __int8 *v2; // rax _QWORD *v3; // r8 unsigned long long v4; // r9 unsigned int v5; // ebx _QWORD *v6; // rbp _BYTE *v7; // rax void *v8; // rdi unsigned long long v10; // rcx unsigned long long v11; // r13 unsigned long long v12; // rdx _QWORD *v13; // rdi unsigned long long v14; // r11 long long v15; // r15 _QWORD *v16; // rsi long long v17; // rbp _DWORD *v18; // rbp long long v19; // rax unsigned long long v20; // rdx void **v21; // rbp char v22; // al unsigned long long v23; // rdx unsigned long long v24; // rbx void ***v25; // rcx void **v26; // rax unsigned long long v27; // rdx _QWORD *v28; // r14 _QWORD *v29; // rax char v30; // r10 size_t v31; // r15 void *v32; // rax char *v33; // rsi unsigned long long v34; // rdi char *v35; // rcx unsigned long long v36; // rdx void ***v37; // rax char *v38; // rax unsigned __int8 *v39; // [rsp+0h] [rbp-98h] _QWORD *v40; // [rsp+10h] [rbp-88h] _QWORD *s; // [rsp+20h] [rbp-78h] unsigned long long v42; // [rsp+28h] [rbp-70h] void *v43; // [rsp+30h] [rbp-68h] BYREF unsigned long long v44; // [rsp+38h] [rbp-60h] int v45; // [rsp+40h] [rbp-58h] BYREF long long v46; // [rsp+48h] [rbp-50h] _QWORD v47[9]; // [rsp+50h] [rbp-48h] BYREF v1 = *a1; v47[1] = __readfsqword(0x28u); v2 = a1[1]; v3 = v47; v42 = 1LL; s = v47; v43 = 0LL; v44 = 0LL; v45 = 1065353216; v46 = 0LL; v47[0] = 0LL; v39 = &v2[(_QWORD)v1]; if ( &v2[(_QWORD)v1] == v1 ) { LABEL_53: v5 = 0; goto LABEL_10; } v4 = 0LL; while ( 1 ) { v5 = *v1; if ( !v4 ) break; v10 = v42; v11 = (char)v5; v27 = (char)v5 % v42; v13 = (_QWORD *)v3[v27]; v14 = v27; v15 = v27; if ( !v13 ) goto LABEL_22; v28 = (_QWORD *)v3[v27]; v29 = (_QWORD *)*v13; if ( (_BYTE)v5 == *(_BYTE *)(*v13 + 8LL) ) { LABEL_31: v16 = (_QWORD *)*v13; if ( *v28 ) { v6 = v43; goto LABEL_9; } } else { while ( *v29 ) { v30 = *(_BYTE *)(*v29 + 8LL); v28 = v29; if ( (char)v5 % v42 != v30 % v42 ) break; v29 = (_QWORD *)*v29; if ( (_BYTE)v5 == v30 ) goto LABEL_31; } v16 = (_QWORD *)*v13; } LABEL_15: if ( (_BYTE)v5 != *((_BYTE *)v16 + 8) ) { while ( 1 ) { v17 = *v16; if ( !*v16 ) break; v13 = v16; if ( *(char *)(v17 + 8) % v10 != v14 ) break; v16 = (_QWORD *)*v16; if ( (_BYTE)v5 == *(_BYTE *)(v17 + 8) ) goto LABEL_19; } LABEL_22: v19 = operator new(0x10uLL); *(_BYTE *)(v19 + 8) = v5; v20 = v44; v21 = (void **)v19; *(_QWORD *)v19 = 0LL; *(_DWORD *)(v19 + 12) = 0; v22 = std::__detail::_Prime_rehash_policy::_M_need_rehash( (std::__detail::_Prime_rehash_policy *)&v45, v42, v20, 1uLL); v3 = s; v24 = v23; if ( v22 ) { if ( v23 == 1 ) { v47[0] = 0LL; v3 = v47; } else { if ( v23 >> 60 ) { if ( !(v23 >> 61) ) std::__throw_bad_alloc(); std::__throw_bad_array_new_length(); goto LABEL_53; } v31 = 8 * v23; v32 = (void *)operator new(8 * v23); v3 = memset(v32, 0, v31); } v33 = (char *)v43; v34 = 0LL; v43 = 0LL; while ( v33 ) { while ( 1 ) { v35 = v33; v33 = *(char **)v33; v36 = v35[8] % v24; v37 = (void ***)&v3[v36]; if ( !*v37 ) break; *(_QWORD *)v35 = **v37; **v37 = v35; if ( !v33 ) goto LABEL_40; } *(_QWORD *)v35 = v43; v43 = v35; *v37 = &v43; if ( *(_QWORD *)v35 ) v3[v34] = v35; v34 = v36; } LABEL_40: if ( s != v47 ) { v40 = v3; operator delete(s, 8 * v42); v3 = v40; } v42 = v24; s = v3; v25 = (void ***)&v3[v11 % v24]; v26 = *v25; if ( !*v25 ) goto LABEL_43; LABEL_24: *v21 = *v26; **v25 = v21; } else { v25 = (void ***)&s[v15]; v26 = (void **)s[v15]; if ( v26 ) goto LABEL_24; LABEL_43: v38 = (char *)v43; v43 = v21; *v21 = v38; if ( v38 ) v3[v38[8] % v42] = v21; *v25 = &v43; } v18 = (_DWORD *)v21 + 3; v4 = ++v44; goto LABEL_20; } LABEL_19: v18 = (_DWORD *)(*v13 + 12LL); if ( !*v13 ) goto LABEL_22; LABEL_20: *v18 = 0; if ( v39 == ++v1 ) { v6 = v43; v5 = 0; goto LABEL_9; } } v6 = v43; if ( !v43 ) { LABEL_13: v10 = v42; v11 = (char)v5; v12 = (char)v5 % v42; v13 = (_QWORD *)v3[v12]; v14 = v12; v15 = v12; if ( !v13 ) goto LABEL_22; v16 = (_QWORD *)*v13; goto LABEL_15; } v7 = v43; while ( (_BYTE)v5 != v7[8] ) { v7 = *(_BYTE **)v7; if ( !v7 ) goto LABEL_13; } do { v8 = v6; v6 = (_QWORD *)*v6; operator delete(v8, 0x10uLL); LABEL_9: ; } while ( v6 ); LABEL_10: memset(s, 0, 8 * v42); v44 = 0LL; v43 = 0LL; if ( s != v47 ) operator delete(s, 8 * v42); return v5; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x68 MOV R12,qword ptr [RDI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x58],RAX XOR EAX,EAX MOV RAX,qword ptr [RDI + 0x8] LEA R8,[RSP + 0x50] MOV qword ptr [RSP + 0x28],0x1 MOV qword ptr [RSP + 0x18],R8 ADD RAX,R12 MOV qword ptr [RSP + 0x20],R8 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x38],0x0 MOV dword ptr [RSP + 0x40],0x3f800000 MOV qword ptr [RSP + 0x48],0x0 MOV qword ptr [RSP + 0x50],0x0 MOV qword ptr [RSP],RAX CMP RAX,R12 JZ 0x001019c2 LEA RAX,[RSP + 0x40] XOR R9D,R9D MOV qword ptr [RSP + 0x8],RAX NOP word ptr [RAX + RAX*0x1] LAB_00101600: MOVZX EBX,byte ptr [R12] TEST R9,R9 JNZ 0x001017d0 MOV RBP,qword ptr [RSP + 0x30] TEST RBP,RBP JZ 0x001016c0 MOV RAX,RBP JMP 0x00101634 LAB_00101628: MOV RAX,qword ptr [RAX] TEST RAX,RAX JZ 0x001016c0 LAB_00101634: CMP BL,byte ptr [RAX + 0x8] JNZ 0x00101628 LAB_00101639: MOV RDI,RBP MOV ESI,0x10 MOV RBP,qword ptr [RBP] CALL 0x001011e0 LAB_0010164a: TEST RBP,RBP JNZ 0x00101639 LAB_0010164f: MOV RAX,qword ptr [RSP + 0x28] MOV RDI,qword ptr [RSP + 0x20] XOR ESI,ESI LEA RDX,[RAX*0x8] CALL 0x00101180 MOV RDI,qword ptr [RSP + 0x20] MOV RAX,qword ptr [RSP + 0x18] MOV qword ptr [RSP + 0x38],0x0 MOV qword ptr [RSP + 0x30],0x0 MOV RSI,qword ptr [RSP + 0x28] CMP RDI,RAX JZ 0x00101697 SHL RSI,0x3 CALL 0x001011e0 LAB_00101697: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x001019de ADD RSP,0x68 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001016c0: MOV RCX,qword ptr [RSP + 0x28] MOVSX R13,BL XOR EDX,EDX MOV RAX,R13 DIV RCX MOV RDI,qword ptr [R8 + RDX*0x8] MOV R11,RDX LEA R15,[RDX*0x8] TEST RDI,RDI JZ 0x00101748 MOV RSI,qword ptr [RDI] LAB_001016e8: MOVZX R10D,byte ptr [RSI + 0x8] CMP BL,R10B JZ 0x00101717 LAB_001016f2: MOV RBP,qword ptr [RSI] TEST RBP,RBP JZ 0x00101748 MOVSX RAX,byte ptr [RBP + 0x8] XOR EDX,EDX MOV RDI,RSI MOV R10,RAX DIV RCX CMP RDX,R11 JNZ 0x00101748 MOV RSI,RBP CMP BL,R10B JNZ 0x001016f2 LAB_00101717: MOV RAX,qword ptr [RDI] LEA RBP,[RAX + 0xc] TEST RAX,RAX JZ 0x00101748 LAB_00101723: MOV dword ptr [RBP],0x0 ADD R12,0x1 CMP qword ptr [RSP],R12 JNZ 0x00101600 MOV RBP,qword ptr [RSP + 0x30] XOR EBX,EBX JMP 0x0010164a LAB_00101748: MOV EDI,0x10 LAB_0010174d: CALL 0x001011d0 MOV byte ptr [RAX + 0x8],BL MOV RDX,qword ptr [RSP + 0x38] MOV ECX,0x1 MOV RBP,RAX MOV qword ptr [RAX],0x0 MOV RSI,qword ptr [RSP + 0x28] MOV dword ptr [RAX + 0xc],0x0 MOV RDI,qword ptr [RSP + 0x8] MOV R14,qword ptr [RSP + 0x48] LAB_0010177f: CALL 0x00101210 MOV R8,qword ptr [RSP + 0x20] MOV RBX,RDX TEST AL,AL JNZ 0x00101860 LEA RCX,[R8 + R15*0x1] MOV RAX,qword ptr [RCX] TEST RAX,RAX JZ 0x00101933 LAB_001017a4: MOV RAX,qword ptr [RAX] MOV qword ptr [RBP],RAX MOV RAX,qword ptr [RCX] MOV qword ptr [RAX],RBP LAB_001017b1: MOV RAX,qword ptr [RSP + 0x38] ADD RBP,0xc LEA R9,[RAX + 0x1] MOV qword ptr [RSP + 0x38],R9 JMP 0x00101723 LAB_001017d0: MOV RCX,qword ptr [RSP + 0x28] MOVSX R13,BL XOR EDX,EDX MOV RAX,R13 DIV RCX MOV RDI,qword ptr [R8 + RDX*0x8] MOV R11,RDX LEA R15,[RDX*0x8] TEST RDI,RDI JZ 0x00101748 MOV RSI,qword ptr [RDI] MOV R14,RDI MOVZX R10D,byte ptr [RSI + 0x8] MOV qword ptr [RSP + 0x10],RSI MOV RAX,RSI MOV RSI,RDX CMP BL,R10B JZ 0x00101842 LAB_00101814: MOV RBP,qword ptr [RAX] TEST RBP,RBP JZ 0x0010198a MOVZX R10D,byte ptr [RBP + 0x8] MOV R14,RAX XOR EDX,EDX MOVSX RAX,R10B DIV RCX CMP RSI,RDX JNZ 0x0010198a MOV RAX,RBP CMP BL,R10B JNZ 0x00101814 LAB_00101842: CMP qword ptr [R14],0x0 MOV RSI,qword ptr [RSP + 0x10] JZ 0x001016e8 MOV RBP,qword ptr [RSP + 0x30] JMP 0x0010164a LAB_00101860: CMP RDX,0x1 JZ 0x00101994 MOV RAX,RDX SHR RAX,0x3c JNZ 0x001019a7 LEA R15,[RDX*0x8] MOV RDI,R15 LAB_00101882: CALL 0x001011d0 MOV RDX,R15 XOR ESI,ESI MOV RDI,RAX CALL 0x00101180 MOV R8,RAX LAB_00101897: MOV RSI,qword ptr [RSP + 0x30] XOR EDI,EDI LEA R9,[RSP + 0x30] MOV qword ptr [RSP + 0x30],0x0 LAB_001018ac: TEST RSI,RSI JZ 0x001018e2 LAB_001018b1: MOV RCX,RSI XOR EDX,EDX MOV RSI,qword ptr [RSI] MOVSX RAX,byte ptr [RCX + 0x8] DIV RBX LEA RAX,[R8 + RDX*0x8] MOV R10,qword ptr [RAX] TEST R10,R10 JZ 0x00101968 MOV RDX,qword ptr [R10] MOV qword ptr [RCX],RDX MOV RAX,qword ptr [RAX] MOV qword ptr [RAX],RCX TEST RSI,RSI JNZ 0x001018b1 LAB_001018e2: MOV RDI,qword ptr [RSP + 0x20] MOV RAX,qword ptr [RSP + 0x18] MOV RSI,qword ptr [RSP + 0x28] CMP RDI,RAX JZ 0x00101909 SHL RSI,0x3 MOV qword ptr [RSP + 0x10],R8 CALL 0x001011e0 MOV R8,qword ptr [RSP + 0x10] LAB_00101909: MOV RAX,R13 XOR EDX,EDX MOV qword ptr [RSP + 0x28],RBX DIV RBX MOV qword ptr [RSP + 0x20],R8 LEA R15,[RDX*0x8] LEA RCX,[R8 + R15*0x1] MOV RAX,qword ptr [RCX] TEST RAX,RAX JNZ 0x001017a4 LAB_00101933: MOV RAX,qword ptr [RSP + 0x30] MOV qword ptr [RSP + 0x30],RBP MOV qword ptr [RBP],RAX TEST RAX,RAX JZ 0x00101956 MOVSX RAX,byte ptr [RAX + 0x8] XOR EDX,EDX DIV qword ptr [RSP + 0x28] MOV qword ptr [R8 + RDX*0x8],RBP LAB_00101956: LEA RAX,[RSP + 0x30] MOV qword ptr [RCX],RAX JMP 0x001017b1 LAB_00101968: MOV R10,qword ptr [RSP + 0x30] MOV qword ptr [RCX],R10 MOV qword ptr [RSP + 0x30],RCX MOV qword ptr [RAX],R9 CMP qword ptr [RCX],0x0 JZ 0x00101982 MOV qword ptr [R8 + RDI*0x8],RCX LAB_00101982: MOV RDI,RDX JMP 0x001018ac LAB_0010198a: MOV RSI,qword ptr [RSP + 0x10] JMP 0x001016e8 LAB_00101994: MOV qword ptr [RSP + 0x50],0x0 MOV R8,qword ptr [RSP + 0x18] JMP 0x00101897 LAB_001019a7: SHR RBX,0x3d JZ 0x001019c9 MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x001019de CALL 0x001011b0 LAB_001019c2: XOR EBX,EBX JMP 0x0010164f LAB_001019c9: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x001019de CALL 0x00101150 LAB_001019de: CALL 0x001011f0
/* func0(std::string) */ char func0(int8 *param_1) { long *plVar1; char cVar2; char *pcVar3; long *plVar4; long *plVar5; void *__s; int8 *puVar6; long *plVar7; ulong uVar8; ulong extraout_RDX; ulong uVar9; char cVar10; long *plVar11; char *pcVar12; long lVar13; long in_FS_OFFSET; int8 *local_78; ulong local_70; long *local_68; ulong local_60; int4 local_58 [2]; int8 local_50; int8 local_48; long local_40; pcVar12 = (char *)*param_1; local_40 = *(long *)(in_FS_OFFSET + 0x28); local_70 = 1; pcVar3 = pcVar12 + param_1[1]; local_68 = (long *)0x0; local_60 = 0; local_58[0] = 0x3f800000; local_50 = 0; local_48 = 0; local_78 = &local_48; if (pcVar3 == pcVar12) { LAB_001019c2: cVar10 = '\0'; } else { uVar9 = 0; puVar6 = &local_48; do { cVar10 = *pcVar12; plVar4 = local_68; if (uVar9 == 0) { for (; plVar4 != (long *)0x0; plVar4 = (long *)*plVar4) { plVar11 = local_68; if (cVar10 == *(char *)(plVar4 + 1)) goto LAB_00101639; } uVar8 = (ulong)(long)cVar10 % local_70; plVar4 = (long *)puVar6[uVar8]; lVar13 = uVar8 * 8; if (plVar4 != (long *)0x0) { plVar7 = (long *)*plVar4; LAB_001016e8: cVar2 = *(char *)(plVar7 + 1); while (plVar5 = plVar7, cVar10 != cVar2) { plVar7 = (long *)*plVar5; if ((plVar7 == (long *)0x0) || (cVar2 = *(char *)(plVar7 + 1), plVar4 = plVar5, (ulong)(long)cVar2 % local_70 != uVar8)) goto LAB_00101748; } plVar4 = (long *)*plVar4; if (plVar4 != (long *)0x0) goto LAB_00101723; } } else { uVar8 = (ulong)(long)cVar10 % local_70; plVar4 = (long *)puVar6[uVar8]; lVar13 = uVar8 * 8; if (plVar4 != (long *)0x0) { plVar7 = (long *)*plVar4; cVar2 = *(char *)(plVar7 + 1); plVar5 = plVar4; plVar11 = plVar7; while (cVar10 != cVar2) { plVar1 = (long *)*plVar11; if ((plVar1 == (long *)0x0) || (cVar2 = *(char *)(plVar1 + 1), plVar5 = plVar11, plVar11 = plVar1, uVar8 != (ulong)(long)cVar2 % local_70)) goto LAB_001016e8; } plVar11 = local_68; if (*plVar5 != 0) goto LAB_0010164a; goto LAB_001016e8; } } LAB_00101748: /* try { // try from 0010174d to 00101751 has its CatchHandler @ 001019e3 */ plVar4 = (long *)operator_new(0x10); *(char *)(plVar4 + 1) = cVar10; *plVar4 = 0; *(int4 *)((long)plVar4 + 0xc) = 0; /* try { // try from 0010177f to 00101783 has its CatchHandler @ 001019fb */ cVar2 = std::__detail::_Prime_rehash_policy::_M_need_rehash((ulong)local_58,local_70,local_60) ; if (cVar2 == '\0') { plVar7 = (long *)((long)local_78 + lVar13); plVar5 = (long *)*plVar7; if (plVar5 != (long *)0x0) goto LAB_001017a4; LAB_00101933: *plVar4 = (long)local_68; if (local_68 != (long *)0x0) { local_78[(ulong)(long)*(char *)(local_68 + 1) % local_70] = plVar4; } *plVar7 = (long)&local_68; local_68 = plVar4; } else { if (extraout_RDX == 1) { local_48 = 0; puVar6 = &local_48; } else { if (extraout_RDX >> 0x3c != 0) { if (extraout_RDX >> 0x3d == 0) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { std::__throw_bad_alloc(); } goto LAB_001019de; } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_001019de; std::__throw_bad_array_new_length(); goto LAB_001019c2; } /* try { // try from 00101882 to 001019dd has its CatchHandler @ 001019ef */ __s = operator_new(extraout_RDX * 8); puVar6 = (int8 *)memset(__s,0,extraout_RDX * 8); } plVar7 = local_68; local_68 = (long *)0x0; uVar9 = 0; while (uVar8 = uVar9, plVar5 = plVar7, plVar7 != (long *)0x0) { while( true ) { plVar7 = (long *)*plVar5; uVar9 = (ulong)(long)*(char *)(plVar5 + 1) % extraout_RDX; plVar11 = puVar6 + uVar9; if ((long *)*plVar11 == (long *)0x0) break; *plVar5 = *(long *)*plVar11; *(long **)*plVar11 = plVar5; plVar5 = plVar7; if (plVar7 == (long *)0x0) goto LAB_001018e2; } *plVar5 = (long)local_68; *plVar11 = (long)&local_68; local_68 = plVar5; if (*plVar5 != 0) { puVar6[uVar8] = plVar5; } } LAB_001018e2: if (local_78 != &local_48) { operator_delete(local_78,local_70 << 3); } plVar7 = puVar6 + (ulong)(long)cVar10 % extraout_RDX; plVar5 = (long *)*plVar7; local_78 = puVar6; local_70 = extraout_RDX; if (plVar5 == (long *)0x0) goto LAB_00101933; LAB_001017a4: *plVar4 = *plVar5; *(long **)*plVar7 = plVar4; } uVar9 = local_60 + 1; puVar6 = local_78; local_60 = uVar9; LAB_00101723: *(int4 *)((long)plVar4 + 0xc) = 0; pcVar12 = pcVar12 + 1; } while (pcVar3 != pcVar12); cVar10 = '\0'; plVar11 = local_68; LAB_0010164a: while (plVar11 != (long *)0x0) { LAB_00101639: plVar4 = (long *)*plVar11; operator_delete(plVar11,0x10); plVar11 = plVar4; } } memset(local_78,0,local_70 * 8); local_60 = 0; local_68 = (long *)0x0; if (local_78 != &local_48) { operator_delete(local_78,local_70 << 3); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return cVar10; } LAB_001019de: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
868
func0
#include <iostream> #include <cmath> #include <assert.h> #include <numeric>
int func0(int A, int B) { if (A > B) { std::swap(A, B); } B = B / std::gcd(A, B); return B - 1; }
int main() { assert(func0(2,4) == 1); assert(func0(4,10) == 4); assert(func0(1,4) == 3); return 0; }
O0
cpp
func0(int, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x18,%rsp mov %edi,-0x14(%rbp) mov %esi,-0x18(%rbp) mov -0x14(%rbp),%edx mov -0x18(%rbp),%eax cmp %eax,%edx jle 11d9 <_Z5func0ii+0x30> lea -0x18(%rbp),%rdx lea -0x14(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 13b9 <_ZSt4swapIiENSt9enable_ifIXsrSt6__and_IJSt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SE_> mov -0x18(%rbp),%ebx mov -0x18(%rbp),%edx mov -0x14(%rbp),%eax mov %edx,%esi mov %eax,%edi callq 136e <_ZSt3gcdIiiENSt11common_typeIJT_T0_EE4typeES1_S2_> mov %eax,%ecx mov %ebx,%eax cltd idiv %ecx mov %eax,-0x18(%rbp) mov -0x18(%rbp),%eax sub $0x1,%eax add $0x18,%rsp pop %rbx pop %rbp retq
_Z5func0ii: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 18h mov [rbp+var_14], edi mov [rbp+var_18], esi mov edx, [rbp+var_14] mov eax, [rbp+var_18] cmp edx, eax jle short loc_1199 lea rdx, [rbp+var_18] lea rax, [rbp+var_14] mov rsi, rdx mov rdi, rax call _ZSt4swapIiENSt9enable_ifIXsrSt6__and_IJSt6__not_ISt15__is_tuple_likeIT_EESt21is_move_constructibleIS4_ESt18is_move_assignableIS4_EEE5valueEvE4typeERS4_SE_; std::swap<int>(int&,int&) loc_1199: mov ebx, [rbp+var_18] mov edx, [rbp+var_18] mov eax, [rbp+var_14] mov esi, edx mov edi, eax call _ZSt3gcdIiiENSt11common_typeIJT_T0_EE4typeES1_S2_; std::gcd<int,int>(int,int) mov ecx, eax mov eax, ebx cdq idiv ecx mov [rbp+var_18], eax mov eax, [rbp+var_18] sub eax, 1 mov rbx, [rbp+var_8] leave retn
long long func0(int a1, int a2) { int v2; // ebx unsigned int v4; // [rsp+8h] [rbp-18h] BYREF _DWORD v5[3]; // [rsp+Ch] [rbp-14h] BYREF v5[0] = a1; v4 = a2; if ( a1 > a2 ) std::swap<int>(v5, &v4); v2 = v4; return (unsigned int)(v2 / (int)std::gcd<int,int>(v5[0], v4) - 1); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x18 MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x18],ESI MOV EDX,dword ptr [RBP + -0x14] MOV EAX,dword ptr [RBP + -0x18] CMP EDX,EAX JLE 0x00101199 LEA RDX,[RBP + -0x18] LEA RAX,[RBP + -0x14] MOV RSI,RDX MOV RDI,RAX CALL 0x00101284 LAB_00101199: MOV EBX,dword ptr [RBP + -0x18] MOV EDX,dword ptr [RBP + -0x18] MOV EAX,dword ptr [RBP + -0x14] MOV ESI,EDX MOV EDI,EAX CALL 0x00101314 MOV ECX,EAX MOV EAX,EBX CDQ IDIV ECX MOV dword ptr [RBP + -0x18],EAX MOV EAX,dword ptr [RBP + -0x18] SUB EAX,0x1 MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(int, int) */ int func0(int param_1,int param_2) { int iVar1; type tVar2; int local_20; int local_1c [3]; local_20 = param_2; local_1c[0] = param_1; if (param_2 < param_1) { std::swap<int>(local_1c,&local_20); } iVar1 = local_20; tVar2 = std::gcd<int,int>(local_1c[0],local_20); return iVar1 / (int)tVar2 + -1; }
869
func0
#include <iostream> #include <cmath> #include <assert.h> #include <numeric>
int func0(int A, int B) { if (A > B) { std::swap(A, B); } B = B / std::gcd(A, B); return B - 1; }
int main() { assert(func0(2,4) == 1); assert(func0(4,10) == 4); assert(func0(1,4) == 3); return 0; }
O1
cpp
func0(int, int): endbr64 push %rbx mov %esi,%ebx cmp %esi,%edi jle 119a <_Z5func0ii+0x11> mov %edi,%eax mov %esi,%edi mov %eax,%ebx mov %ebx,%eax sar $0x1f,%eax mov %eax,%ecx xor %ebx,%ecx sub %eax,%ecx mov %edi,%eax neg %eax test %edi,%edi js 11bb <_Z5func0ii+0x32> mov %edi,%eax jne 11bb <_Z5func0ii+0x32> mov %ebx,%eax cltd idiv %ecx sub $0x1,%eax pop %rbx retq test %ecx,%ecx jne 11c3 <_Z5func0ii+0x3a> mov %eax,%ecx jmp 11b1 <_Z5func0ii+0x28> mov $0x0,%edx div %ecx mov %edx,%esi test %edx,%edx je 11b1 <_Z5func0ii+0x28> mov %ecx,%eax mov $0x0,%edx div %esi mov %edx,%ecx test %edx,%edx jne 11e3 <_Z5func0ii+0x5a> mov %esi,%ecx jmp 11b1 <_Z5func0ii+0x28> mov %esi,%eax mov $0x0,%edx div %ecx mov %edx,%edi test %edx,%edx je 11b1 <_Z5func0ii+0x28> mov %ecx,%eax mov $0x0,%edx div %edi mov %edx,%esi callq 12e4 <_ZNSt8__detail5__gcdIjEET_S1_S1_> mov %eax,%ecx jmp 11b1 <_Z5func0ii+0x28>
_Z5func0ii: endbr64 mov eax, edi mov ecx, esi cmp edi, esi jg short loc_1159 mov ecx, edi mov eax, esi loc_1159: mov edx, eax neg edx mov edi, edx cmovs edi, eax mov esi, ecx neg esi cmovs esi, ecx test esi, esi jz short loc_1193 test edi, edi jz short loc_1191 xor r8d, r8d tzcnt r8d, esi mov ecx, r8d shr esi, cl xor ecx, ecx tzcnt ecx, edi shr edi, cl mov edx, edi cmp r8d, ecx cmovg r8d, ecx jmp short loc_11AA loc_1191: mov edi, esi loc_1193: cdq idiv edi sub eax, 1 retn loc_119A: sub esi, edx mov edi, esi mov esi, edx loc_11A0: xor ecx, ecx tzcnt ecx, edi mov edx, edi shr edx, cl loc_11AA: cmp edx, esi jb short loc_119A mov edi, edx sub edi, esi jnz short loc_11A0 mov ecx, r8d shl esi, cl mov edi, esi jmp short loc_1193
long long func0(int a1, int a2) { int v2; // eax int v3; // ecx unsigned int v7; // esi unsigned int v9; // edx v2 = a1; v3 = a2; if ( a1 <= a2 ) { v3 = a1; v2 = a2; } _EDI = -v2; if ( v2 > 0 ) _EDI = v2; _ESI = -v3; if ( v3 > 0 ) _ESI = v3; if ( _ESI ) { if ( _EDI ) { __asm { tzcnt r8d, esi } v7 = _ESI >> _R8D; __asm { tzcnt ecx, edi } v9 = (unsigned int)_EDI >> _ECX; if ( _R8D > _ECX ) LOBYTE(_R8D) = _ECX; while ( 1 ) { if ( v9 < v7 ) { _EDI = v7 - v9; v7 = v9; } else { _EDI = v9 - v7; if ( v9 == v7 ) { _EDI = v7 << _R8D; return (unsigned int)(v2 / _EDI - 1); } } __asm { tzcnt ecx, edi } v9 = _EDI >> _ECX; } } _EDI = _ESI; } return (unsigned int)(v2 / _EDI - 1); }
func0: ENDBR64 MOV EAX,EDI MOV ECX,ESI CMP EDI,ESI JG 0x00101159 MOV ECX,EDI MOV EAX,ESI LAB_00101159: MOV EDX,EAX NEG EDX MOV EDI,EDX CMOVS EDI,EAX MOV ESI,ECX NEG ESI CMOVS ESI,ECX TEST ESI,ESI JZ 0x00101193 TEST EDI,EDI JZ 0x00101191 XOR R8D,R8D TZCNT R8D,ESI MOV ECX,R8D SHR ESI,CL XOR ECX,ECX TZCNT ECX,EDI SHR EDI,CL MOV EDX,EDI CMP R8D,ECX CMOVG R8D,ECX JMP 0x001011aa LAB_00101191: MOV EDI,ESI LAB_00101193: CDQ IDIV EDI SUB EAX,0x1 RET LAB_0010119a: SUB ESI,EDX MOV EDI,ESI MOV ESI,EDX LAB_001011a0: XOR ECX,ECX TZCNT ECX,EDI MOV EDX,EDI SHR EDX,CL LAB_001011aa: CMP EDX,ESI JC 0x0010119a MOV EDI,EDX SUB EDI,ESI JNZ 0x001011a0 MOV ECX,R8D SHL ESI,CL MOV EDI,ESI JMP 0x00101193
/* func0(int, int) */ int func0(int param_1,int param_2) { byte bVar1; int iVar2; int iVar3; uint uVar4; uint uVar5; uint uVar6; uint uVar7; uVar4 = param_1; if (param_1 <= param_2) { uVar4 = param_2; param_2 = param_1; } uVar6 = -uVar4; if (0 < (int)uVar4) { uVar6 = uVar4; } uVar5 = -param_2; if (0 < param_2) { uVar5 = param_2; } uVar7 = uVar6; if ((uVar5 != 0) && (uVar7 = uVar5, uVar6 != 0)) { iVar2 = 0; for (; (uVar7 & 1) == 0; uVar7 = uVar7 >> 1 | 0x80000000) { iVar2 = iVar2 + 1; } uVar5 = uVar5 >> ((byte)iVar2 & 0x1f); iVar3 = 0; for (uVar7 = uVar6; (uVar7 & 1) == 0; uVar7 = uVar7 >> 1 | 0x80000000) { iVar3 = iVar3 + 1; } uVar6 = uVar6 >> ((byte)iVar3 & 0x1f); if (iVar3 < iVar2) { iVar2 = iVar3; } do { if (uVar6 < uVar5) { uVar7 = uVar5 - uVar6; uVar5 = uVar6; } else { uVar7 = uVar6 - uVar5; if (uVar7 == 0) goto code_r0x001011b4; } bVar1 = 0; for (uVar6 = uVar7; (uVar6 & 1) == 0; uVar6 = uVar6 >> 1 | 0x80000000) { bVar1 = bVar1 + 1; } uVar6 = uVar7 >> (bVar1 & 0x1f); } while( true ); } LAB_00101193: return (int)uVar4 / (int)uVar7 + -1; code_r0x001011b4: uVar7 = uVar5 << ((byte)iVar2 & 0x1f); goto LAB_00101193; }
870
func0
#include <iostream> #include <cmath> #include <assert.h> #include <numeric>
int func0(int A, int B) { if (A > B) { std::swap(A, B); } B = B / std::gcd(A, B); return B - 1; }
int main() { assert(func0(2,4) == 1); assert(func0(4,10) == 4); assert(func0(1,4) == 3); return 0; }
O2
cpp
func0(int, int): endbr64 mov %edi,%eax cmp %esi,%edi jle 12ce <_Z5func0ii+0xe> mov %esi,%eax mov %edi,%esi mov %esi,%edx sar $0x1f,%edx mov %edx,%r8d xor %esi,%r8d sub %edx,%r8d test %eax,%eax js 1310 <_Z5func0ii+0x50> je 1300 <_Z5func0ii+0x40> test %r8d,%r8d je 1314 <_Z5func0ii+0x54> xor %edx,%edx div %r8d mov %edx,%ecx jmp 12fc <_Z5func0ii+0x3c> mov %r8d,%eax xor %edx,%edx mov %ecx,%r8d div %ecx mov %edx,%ecx test %ecx,%ecx jne 12f0 <_Z5func0ii+0x30> mov %esi,%eax cltd idiv %r8d sub $0x1,%eax retq nopw 0x0(%rax,%rax,1) neg %eax jmp 12e2 <_Z5func0ii+0x22> mov %eax,%r8d jmp 1300 <_Z5func0ii+0x40> nopl 0x0(%rax)
_Z5func0ii: endbr64 mov eax, edi cmp edi, esi jg short loc_1210 mov edx, esi mov esi, edi mov eax, edx loc_1210: mov edx, eax neg edx mov edi, edx cmovs edi, eax test esi, esi jz short loc_1271 mov edx, esi neg edx cmovns esi, edx test eax, eax jz short loc_1280 xor r8d, r8d mov edx, edi tzcnt r8d, esi mov ecx, r8d shr esi, cl xor ecx, ecx tzcnt ecx, edi shr edx, cl cmp r8d, ecx cmovg r8d, ecx jmp short loc_1260 loc_1250: sub esi, edx mov edi, esi mov esi, edx loc_1256: xor ecx, ecx tzcnt ecx, edi shr edi, cl mov edx, edi loc_1260: cmp edx, esi jb short loc_1250 sub edx, esi mov edi, edx jnz short loc_1256 mov ecx, r8d shl esi, cl mov edi, esi loc_1271: cdq idiv edi sub eax, 1 retn loc_1280: mov edi, esi cdq idiv edi sub eax, 1 retn
long long func0(int a1, int _ESI) { int v2; // eax int v3; // edx unsigned int v6; // esi unsigned int v8; // edx v2 = a1; if ( a1 <= _ESI ) { v3 = _ESI; _ESI = a1; v2 = v3; } _EDI = -v2; if ( v2 > 0 ) _EDI = v2; if ( !_ESI ) return (unsigned int)(v2 / _EDI - 1); if ( _ESI <= 0 ) _ESI = -_ESI; if ( v2 ) { __asm { tzcnt r8d, esi } v6 = (unsigned int)_ESI >> _R8D; __asm { tzcnt ecx, edi } v8 = (unsigned int)_EDI >> _ECX; if ( _R8D > _ECX ) LOBYTE(_R8D) = _ECX; while ( 1 ) { if ( v8 < v6 ) { _EDI = v6 - v8; v6 = v8; } else { _EDI = v8 - v6; if ( v8 == v6 ) { _EDI = v6 << _R8D; return (unsigned int)(v2 / _EDI - 1); } } __asm { tzcnt ecx, edi } v8 = _EDI >> _ECX; } } return (unsigned int)(0 / _ESI - 1); }
func0: ENDBR64 MOV EAX,EDI CMP EDI,ESI JG 0x00101210 MOV EDX,ESI MOV ESI,EDI MOV EAX,EDX LAB_00101210: MOV EDX,EAX NEG EDX MOV EDI,EDX CMOVS EDI,EAX TEST ESI,ESI JZ 0x00101271 MOV EDX,ESI NEG EDX CMOVNS ESI,EDX TEST EAX,EAX JZ 0x00101280 XOR R8D,R8D MOV EDX,EDI TZCNT R8D,ESI MOV ECX,R8D SHR ESI,CL XOR ECX,ECX TZCNT ECX,EDI SHR EDX,CL CMP R8D,ECX CMOVG R8D,ECX JMP 0x00101260 LAB_00101250: SUB ESI,EDX MOV EDI,ESI MOV ESI,EDX LAB_00101256: XOR ECX,ECX TZCNT ECX,EDI SHR EDI,CL MOV EDX,EDI LAB_00101260: CMP EDX,ESI JC 0x00101250 SUB EDX,ESI MOV EDI,EDX JNZ 0x00101256 MOV ECX,R8D SHL ESI,CL MOV EDI,ESI LAB_00101271: CDQ IDIV EDI SUB EAX,0x1 RET LAB_00101280: MOV EDI,ESI CDQ IDIV EDI SUB EAX,0x1 RET
/* func0(int, int) */ int func0(int param_1,int param_2) { byte bVar1; int iVar2; int iVar3; uint uVar4; uint uVar5; uint uVar6; uint uVar7; uVar4 = param_1; if (param_1 <= param_2) { uVar4 = param_2; param_2 = param_1; } uVar5 = -uVar4; if (0 < (int)uVar4) { uVar5 = uVar4; } if (param_2 != 0) { if (param_2 < 1) { param_2 = -param_2; } if (uVar4 == 0) { return 0 / param_2 + -1; } iVar2 = 0; for (uVar6 = param_2; (uVar6 & 1) == 0; uVar6 = uVar6 >> 1 | 0x80000000) { iVar2 = iVar2 + 1; } uVar7 = (uint)param_2 >> ((byte)iVar2 & 0x1f); iVar3 = 0; for (uVar6 = uVar5; (uVar6 & 1) == 0; uVar6 = uVar6 >> 1 | 0x80000000) { iVar3 = iVar3 + 1; } uVar5 = uVar5 >> ((byte)iVar3 & 0x1f); if (iVar3 < iVar2) { iVar2 = iVar3; } do { if (uVar5 < uVar7) { uVar6 = uVar7 - uVar5; uVar7 = uVar5; } else { uVar6 = uVar5 - uVar7; if (uVar6 == 0) goto code_r0x0010126a; } bVar1 = 0; for (uVar5 = uVar6; (uVar5 & 1) == 0; uVar5 = uVar5 >> 1 | 0x80000000) { bVar1 = bVar1 + 1; } uVar5 = uVar6 >> (bVar1 & 0x1f); } while( true ); } LAB_00101271: return (int)uVar4 / (int)uVar5 + -1; code_r0x0010126a: uVar5 = uVar7 << ((byte)iVar2 & 0x1f); goto LAB_00101271; }
871
func0
#include <iostream> #include <cmath> #include <assert.h> #include <numeric>
int func0(int A, int B) { if (A > B) { std::swap(A, B); } B = B / std::gcd(A, B); return B - 1; }
int main() { assert(func0(2,4) == 1); assert(func0(4,10) == 4); assert(func0(1,4) == 3); return 0; }
O3
cpp
func0(int, int): endbr64 cmp %esi,%edi jle 12ce <_Z5func0ii+0xe> mov %edi,%eax mov %esi,%edi mov %eax,%esi mov %esi,%eax sar $0x1f,%eax mov %eax,%ecx xor %esi,%ecx sub %eax,%ecx test %edi,%edi js 1310 <_Z5func0ii+0x50> je 1318 <_Z5func0ii+0x58> test %ecx,%ecx je 1306 <_Z5func0ii+0x46> mov %edi,%eax xor %edx,%edx div %ecx mov %edx,%edi test %edx,%edx jne 12fa <_Z5func0ii+0x3a> jmp 1318 <_Z5func0ii+0x58> nopl 0x0(%rax) mov %edx,%edi mov %ecx,%eax xor %edx,%edx mov %edi,%ecx div %edi test %edx,%edx jne 12f8 <_Z5func0ii+0x38> mov %esi,%eax cltd idiv %edi sub $0x1,%eax retq neg %edi jmp 12df <_Z5func0ii+0x1f> nopl 0x0(%rax) mov %esi,%eax mov %ecx,%edi cltd idiv %edi sub $0x1,%eax retq nopw %cs:0x0(%rax,%rax,1) nopl (%rax)
_Z5func0ii: endbr64 mov eax, edi cmp edi, esi jg short loc_1210 mov edx, esi mov esi, edi mov eax, edx loc_1210: mov edx, eax neg edx mov edi, edx cmovs edi, eax test esi, esi jz short loc_1271 mov edx, esi neg edx cmovns esi, edx test eax, eax jz short loc_1280 xor r8d, r8d mov edx, edi tzcnt r8d, esi mov ecx, r8d shr esi, cl xor ecx, ecx tzcnt ecx, edi shr edx, cl cmp r8d, ecx cmovg r8d, ecx jmp short loc_1260 loc_1250: sub esi, edx mov edi, esi mov esi, edx loc_1256: xor ecx, ecx tzcnt ecx, edi shr edi, cl mov edx, edi loc_1260: cmp edx, esi jb short loc_1250 sub edx, esi mov edi, edx jnz short loc_1256 mov ecx, r8d shl esi, cl mov edi, esi loc_1271: cdq idiv edi sub eax, 1 retn loc_1280: mov edi, esi cdq idiv edi sub eax, 1 retn
long long func0(int a1, int _ESI) { int v2; // eax int v3; // edx unsigned int v6; // esi unsigned int v8; // edx v2 = a1; if ( a1 <= _ESI ) { v3 = _ESI; _ESI = a1; v2 = v3; } _EDI = -v2; if ( v2 > 0 ) _EDI = v2; if ( !_ESI ) return (unsigned int)(v2 / _EDI - 1); if ( _ESI <= 0 ) _ESI = -_ESI; if ( v2 ) { __asm { tzcnt r8d, esi } v6 = (unsigned int)_ESI >> _R8D; __asm { tzcnt ecx, edi } v8 = (unsigned int)_EDI >> _ECX; if ( _R8D > _ECX ) LOBYTE(_R8D) = _ECX; while ( 1 ) { if ( v8 < v6 ) { _EDI = v6 - v8; v6 = v8; } else { _EDI = v8 - v6; if ( v8 == v6 ) { _EDI = v6 << _R8D; return (unsigned int)(v2 / _EDI - 1); } } __asm { tzcnt ecx, edi } v8 = _EDI >> _ECX; } } return (unsigned int)(0 / _ESI - 1); }
func0: ENDBR64 MOV EAX,EDI CMP EDI,ESI JG 0x00101210 MOV EDX,ESI MOV ESI,EDI MOV EAX,EDX LAB_00101210: MOV EDX,EAX NEG EDX MOV EDI,EDX CMOVS EDI,EAX TEST ESI,ESI JZ 0x00101271 MOV EDX,ESI NEG EDX CMOVNS ESI,EDX TEST EAX,EAX JZ 0x00101280 XOR R8D,R8D MOV EDX,EDI TZCNT R8D,ESI MOV ECX,R8D SHR ESI,CL XOR ECX,ECX TZCNT ECX,EDI SHR EDX,CL CMP R8D,ECX CMOVG R8D,ECX JMP 0x00101260 LAB_00101250: SUB ESI,EDX MOV EDI,ESI MOV ESI,EDX LAB_00101256: XOR ECX,ECX TZCNT ECX,EDI SHR EDI,CL MOV EDX,EDI LAB_00101260: CMP EDX,ESI JC 0x00101250 SUB EDX,ESI MOV EDI,EDX JNZ 0x00101256 MOV ECX,R8D SHL ESI,CL MOV EDI,ESI LAB_00101271: CDQ IDIV EDI SUB EAX,0x1 RET LAB_00101280: MOV EDI,ESI CDQ IDIV EDI SUB EAX,0x1 RET
/* func0(int, int) */ int func0(int param_1,int param_2) { byte bVar1; int iVar2; int iVar3; uint uVar4; uint uVar5; uint uVar6; uint uVar7; uVar4 = param_1; if (param_1 <= param_2) { uVar4 = param_2; param_2 = param_1; } uVar5 = -uVar4; if (0 < (int)uVar4) { uVar5 = uVar4; } if (param_2 != 0) { if (param_2 < 1) { param_2 = -param_2; } if (uVar4 == 0) { return 0 / param_2 + -1; } iVar2 = 0; for (uVar6 = param_2; (uVar6 & 1) == 0; uVar6 = uVar6 >> 1 | 0x80000000) { iVar2 = iVar2 + 1; } uVar7 = (uint)param_2 >> ((byte)iVar2 & 0x1f); iVar3 = 0; for (uVar6 = uVar5; (uVar6 & 1) == 0; uVar6 = uVar6 >> 1 | 0x80000000) { iVar3 = iVar3 + 1; } uVar5 = uVar5 >> ((byte)iVar3 & 0x1f); if (iVar3 < iVar2) { iVar2 = iVar3; } do { if (uVar5 < uVar7) { uVar6 = uVar7 - uVar5; uVar7 = uVar5; } else { uVar6 = uVar5 - uVar7; if (uVar6 == 0) goto code_r0x0010126a; } bVar1 = 0; for (uVar5 = uVar6; (uVar5 & 1) == 0; uVar5 = uVar5 >> 1 | 0x80000000) { bVar1 = bVar1 + 1; } uVar5 = uVar6 >> (bVar1 & 0x1f); } while( true ); } LAB_00101271: return (int)uVar4 / (int)uVar5 + -1; code_r0x0010126a: uVar5 = uVar7 << ((byte)iVar2 & 0x1f); goto LAB_00101271; }
872
func0
#include <vector> #include <algorithm> #include <tuple> #include <cassert>
std::tuple<std::vector<int>> func0(const std::vector<int>& test_vec, int K) { std::vector<int> res; std::vector<int> temp = test_vec; std::sort(temp.begin(), temp.end()); for (int idx = 0; idx < temp.size(); ++idx) { if (idx < K || idx >= temp.size() - K) { res.push_back(temp[idx]); } } return std::make_tuple(res); }
int main() { assert(func0({5, 20, 3, 7, 6, 8}, 2) == std::make_tuple(std::vector<int>{3, 5, 8, 20})); assert(func0({4, 5, 6, 1, 2, 7}, 3) == std::make_tuple(std::vector<int>{1, 2, 4, 5, 6, 7})); assert(func0({2, 3, 4, 8, 9, 11, 7}, 4) == std::make_tuple(std::vector<int>{2, 3, 4, 7, 8, 9, 11})); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x78,%rsp mov %rdi,-0x68(%rbp) mov %rsi,-0x70(%rbp) mov %edx,-0x74(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x50(%rbp),%rax mov %rax,%rdi callq 1bec <_ZNSt6vectorIiSaIiEEC1Ev> mov -0x70(%rbp),%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d80 <_ZNSt6vectorIiSaIiEEC1ERKS1_> lea -0x30(%rbp),%rax mov %rax,%rdi callq 1eec <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 1ea0 <_ZNSt6vectorIiSaIiEE5beginEv> mov %rbx,%rsi mov %rax,%rdi callq 1f3c <_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_> movl $0x0,-0x54(%rbp) mov -0x54(%rbp),%eax movslq %eax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 1f6c <_ZNKSt6vectorIiSaIiEE4sizeEv> cmp %rax,%rbx setb %al test %al,%al je 1340 <_Z5func0RKSt6vectorIiSaIiEEi+0xf7> mov -0x54(%rbp),%eax cmp -0x74(%rbp),%eax jl 1300 <_Z5func0RKSt6vectorIiSaIiEEi+0xb7> mov -0x54(%rbp),%eax movslq %eax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 1f6c <_ZNKSt6vectorIiSaIiEE4sizeEv> mov -0x74(%rbp),%edx movslq %edx,%rdx sub %rdx,%rax cmp %rax,%rbx jb 1307 <_Z5func0RKSt6vectorIiSaIiEEi+0xbe> mov $0x1,%eax jmp 130c <_Z5func0RKSt6vectorIiSaIiEEi+0xc3> mov $0x0,%eax test %al,%al je 1337 <_Z5func0RKSt6vectorIiSaIiEEi+0xee> mov -0x54(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1f94 <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1fb8 <_ZNSt6vectorIiSaIiEE9push_backERKi> addl $0x1,-0x54(%rbp) jmpq 12bc <_Z5func0RKSt6vectorIiSaIiEEi+0x73> mov -0x68(%rbp),%rax lea -0x50(%rbp),%rdx mov %rdx,%rsi mov %rax,%rdi callq 2037 <_ZSt10make_tupleIJRSt6vectorIiSaIiEEEESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS6_> lea -0x30(%rbp),%rax mov %rax,%rdi callq 1d38 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x50(%rbp),%rax mov %rax,%rdi callq 1d38 <_ZNSt6vectorIiSaIiEED1Ev> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 13b6 <_Z5func0RKSt6vectorIiSaIiEEi+0x16d> jmp 13b1 <_Z5func0RKSt6vectorIiSaIiEEi+0x168> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 1d38 <_ZNSt6vectorIiSaIiEED1Ev> jmp 139a <_Z5func0RKSt6vectorIiSaIiEEi+0x151> endbr64 mov %rax,%rbx lea -0x50(%rbp),%rax mov %rax,%rdi callq 1d38 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 1150 <_Unwind_Resume@plt> callq 1130 <__stack_chk_fail@plt> mov -0x68(%rbp),%rax add $0x78,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 78h mov [rbp+var_68], rdi mov [rbp+var_70], rsi mov [rbp+var_74], edx mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2Ev; std::vector<int>::vector(void) mov rdx, [rbp+var_70] lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2ERKS1_; std::vector<int>::vector(std::vector<int> const&) lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov rsi, rbx mov rdi, rax call _ZSt4sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEvT_S7_; std::sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>) mov [rbp+var_54], 0 jmp short loc_1343 loc_12DE: mov eax, [rbp+var_54] cmp eax, [rbp+var_74] jl short loc_1308 mov eax, [rbp+var_54] movsxd rbx, eax lea rax, [rbp+var_30] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) mov rdx, rax mov eax, [rbp+var_74] cdqe sub rdx, rax cmp rbx, rdx jb short loc_130F loc_1308: mov eax, 1 jmp short loc_1314 loc_130F: mov eax, 0 loc_1314: test al, al jz short loc_133F mov eax, [rbp+var_54] movsxd rdx, eax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rdx, rax lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) loc_133F: add [rbp+var_54], 1 loc_1343: mov eax, [rbp+var_54] movsxd rbx, eax lea rax, [rbp+var_30] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) cmp rbx, rax setb al test al, al jnz loc_12DE mov rax, [rbp+var_68] lea rdx, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZSt10make_tupleIJRSt6vectorIiSaIiEEEESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS7_; std::make_tuple<std::vector<int> &>(std::vector<int> &&&) nop lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() nop mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_13ED jmp short loc_13E8 endbr64 mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_13BD endbr64 mov rbx, rax loc_13BD: lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_13E0 call ___stack_chk_fail loc_13E0: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_13E8: call ___stack_chk_fail loc_13ED: mov rax, [rbp+var_68] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, int a3) { long long v3; // rbx long long v4; // rax long long v6; // rax int i; // [rsp+2Ch] [rbp-54h] _BYTE v10[32]; // [rsp+30h] [rbp-50h] BYREF _BYTE v11[24]; // [rsp+50h] [rbp-30h] BYREF unsigned long long v12; // [rsp+68h] [rbp-18h] v12 = __readfsqword(0x28u); std::vector<int>::vector(v10); std::vector<int>::vector(v11, a2); v3 = std::vector<int>::end(v11); v4 = std::vector<int>::begin(v11); std::sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>>(v4, v3); for ( i = 0; i < (unsigned long long)std::vector<int>::size(v11); ++i ) { if ( i < a3 || i >= (unsigned long long)(std::vector<int>::size(v11) - a3) ) { v6 = std::vector<int>::operator[](v11, i); std::vector<int>::push_back(v10, v6); } } std::make_tuple<std::vector<int> &>(a1, v10); std::vector<int>::~vector(v11); std::vector<int>::~vector(v10); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x78 MOV qword ptr [RBP + -0x68],RDI MOV qword ptr [RBP + -0x70],RSI MOV dword ptr [RBP + -0x74],EDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00101c1e MOV RDX,qword ptr [RBP + -0x70] LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_001012aa: CALL 0x00101d7c LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00101f30 MOV RBX,RAX LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00101ee4 MOV RSI,RBX MOV RDI,RAX LAB_001012d0: CALL 0x00101f80 MOV dword ptr [RBP + -0x54],0x0 JMP 0x00101343 LAB_001012de: MOV EAX,dword ptr [RBP + -0x54] CMP EAX,dword ptr [RBP + -0x74] JL 0x00101308 MOV EAX,dword ptr [RBP + -0x54] MOVSXD RBX,EAX LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00101fb0 MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x74] CDQE SUB RDX,RAX CMP RBX,RDX JC 0x0010130f LAB_00101308: MOV EAX,0x1 JMP 0x00101314 LAB_0010130f: MOV EAX,0x0 LAB_00101314: TEST AL,AL JZ 0x0010133f MOV EAX,dword ptr [RBP + -0x54] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x00101fd8 MOV RDX,RAX LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x00101ffc LAB_0010133f: ADD dword ptr [RBP + -0x54],0x1 LAB_00101343: MOV EAX,dword ptr [RBP + -0x54] MOVSXD RBX,EAX LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00101fb0 CMP RBX,RAX SETC AL TEST AL,AL JNZ 0x001012de MOV RAX,qword ptr [RBP + -0x68] LEA RDX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX CALL 0x001020c7 NOP LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00101d22 LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00101d22 NOP MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001013ed JMP 0x001013e8 LAB_001013e8: CALL 0x00101150 LAB_001013ed: MOV RAX,qword ptr [RBP + -0x68] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> > const&, int) */ vector * func0(vector *param_1,int param_2) { bool bVar1; __normal_iterator _Var2; __normal_iterator _Var3; long lVar4; int *piVar5; ulong uVar6; int in_EDX; int4 in_register_00000034; long in_FS_OFFSET; int local_5c; vector<int,std::allocator<int>> local_58 [32]; vector<int,std::allocator<int>> local_38 [24]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::vector<int,std::allocator<int>>::vector(local_58); /* try { // try from 001012aa to 001012ae has its CatchHandler @ 001013b6 */ std::vector<int,std::allocator<int>>::vector (local_38,(vector *)CONCAT44(in_register_00000034,param_2)); _Var2 = std::vector<int,std::allocator<int>>::end(local_38); _Var3 = std::vector<int,std::allocator<int>>::begin(local_38); /* try { // try from 001012d0 to 00101375 has its CatchHandler @ 001013a1 */ std::sort<__normal_iterator<int*,std::vector<int,std::allocator<int>>>>(_Var3,_Var2); local_5c = 0; do { uVar6 = std::vector<int,std::allocator<int>>::size(local_38); if (uVar6 <= (ulong)(long)local_5c) { std::make_tuple<std::vector<int,std::allocator<int>>&>(param_1); std::vector<int,std::allocator<int>>::~vector(local_38); std::vector<int,std::allocator<int>>::~vector(local_58); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; } if (local_5c < in_EDX) { LAB_00101308: bVar1 = true; } else { lVar4 = std::vector<int,std::allocator<int>>::size(local_38); if ((ulong)(lVar4 - in_EDX) <= (ulong)(long)local_5c) goto LAB_00101308; bVar1 = false; } if (bVar1) { piVar5 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_5c); std::vector<int,std::allocator<int>>::push_back(local_58,piVar5); } local_5c = local_5c + 1; } while( true ); }
873
func0
#include <vector> #include <algorithm> #include <tuple> #include <cassert>
std::tuple<std::vector<int>> func0(const std::vector<int>& test_vec, int K) { std::vector<int> res; std::vector<int> temp = test_vec; std::sort(temp.begin(), temp.end()); for (int idx = 0; idx < temp.size(); ++idx) { if (idx < K || idx >= temp.size() - K) { res.push_back(temp[idx]); } } return std::make_tuple(res); }
int main() { assert(func0({5, 20, 3, 7, 6, 8}, 2) == std::make_tuple(std::vector<int>{3, 5, 8, 20})); assert(func0({4, 5, 6, 1, 2, 7}, 3) == std::make_tuple(std::vector<int>{1, 2, 4, 5, 6, 7})); assert(func0({2, 3, 4, 8, 9, 11, 7}, 4) == std::make_tuple(std::vector<int>{2, 3, 4, 7, 8, 9, 11})); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 push %r15 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x38,%rsp mov %rdi,%r13 mov %rsi,%rbx mov %edx,%r12d mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax movq $0x0,0x10(%rsp) movq $0x0,0x18(%rsp) movq $0x0,0x20(%rsp) mov 0x8(%rsi),%rdi sub (%rsi),%rdi mov %rdi,%rax sar $0x2,%rax je 135b <_Z5func0RKSt6vectorIiSaIiEEi+0xf2> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 12d9 <_Z5func0RKSt6vectorIiSaIiEEi+0x70> callq 1140 <_Znwm@plt> jmp 12ea <_Z5func0RKSt6vectorIiSaIiEEi+0x81> callq 10e0 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbx jmpq 145f <_Z5func0RKSt6vectorIiSaIiEEi+0x1f6> mov %rax,%rbp mov 0x8(%rbx),%rax mov (%rbx),%rsi mov %rax,%r14 sub %rsi,%r14 cmp %rsi,%rax je 130a <_Z5func0RKSt6vectorIiSaIiEEi+0xa1> mov %r14,%rdx mov %rbp,%rdi callq 1160 <memmove@plt> lea 0x0(%rbp,%r14,1),%r15 cmp %r15,%rbp je 139a <_Z5func0RKSt6vectorIiSaIiEEi+0x131> mov %r14,%rax sar $0x2,%rax bsr %rax,%rax xor $0x3f,%rax mov $0x3f,%edx sub %eax,%edx movslq %edx,%rdx add %rdx,%rdx mov %r15,%rsi mov %rbp,%rdi callq 1e1b <_ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1_> cmp $0x40,%r14 jle 138f <_Z5func0RKSt6vectorIiSaIiEEi+0x126> lea 0x40(%rbp),%rbx mov %rbx,%rsi mov %rbp,%rdi callq 1cc7 <_ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_> cmp %rbx,%r15 jne 1370 <_Z5func0RKSt6vectorIiSaIiEEi+0x107> jmp 139a <_Z5func0RKSt6vectorIiSaIiEEi+0x131> mov $0x0,%ebp jmp 12ed <_Z5func0RKSt6vectorIiSaIiEEi+0x84> mov %rbx,%rsi mov %ecx,(%rsi) add $0x4,%rbx cmp %rbx,%r15 je 139a <_Z5func0RKSt6vectorIiSaIiEEi+0x131> mov (%rbx),%ecx lea -0x4(%rbx),%rax mov -0x4(%rbx),%edx cmp %edx,%ecx jge 1362 <_Z5func0RKSt6vectorIiSaIiEEi+0xf9> mov %edx,0x4(%rax) mov %rax,%rsi sub $0x4,%rax mov (%rax),%edx cmp %edx,%ecx jl 137d <_Z5func0RKSt6vectorIiSaIiEEi+0x114> jmp 1365 <_Z5func0RKSt6vectorIiSaIiEEi+0xfc> mov %r15,%rsi mov %rbp,%rdi callq 1cc7 <_ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_> mov %r14,%rax sar $0x2,%rax mov %rax,%r14 je 13fe <_Z5func0RKSt6vectorIiSaIiEEi+0x195> mov $0x0,%ebx lea 0x10(%rsp),%rax mov %rax,0x8(%rsp) movslq %r12d,%rax mov %r14,%r15 sub %rax,%r15 jmp 13e6 <_Z5func0RKSt6vectorIiSaIiEEi+0x17d> lea 0x0(%rbp,%rbx,4),%rdx mov 0x18(%rsp),%rsi cmp 0x20(%rsp),%rsi je 13f2 <_Z5func0RKSt6vectorIiSaIiEEi+0x189> mov 0x0(%rbp,%rbx,4),%eax mov %eax,(%rsi) addq $0x4,0x18(%rsp) add $0x1,%rbx cmp %r14,%rbx je 13fe <_Z5func0RKSt6vectorIiSaIiEEi+0x195> cmp %ebx,%r12d jg 13c0 <_Z5func0RKSt6vectorIiSaIiEEi+0x157> cmp %rbx,%r15 ja 13dd <_Z5func0RKSt6vectorIiSaIiEEi+0x174> jmp 13c0 <_Z5func0RKSt6vectorIiSaIiEEi+0x157> mov 0x8(%rsp),%rdi callq 1b4e <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> jmp 13dd <_Z5func0RKSt6vectorIiSaIiEEi+0x174> mov 0x18(%rsp),%rbx sub 0x10(%rsp),%rbx movq $0x0,0x0(%r13) movq $0x0,0x8(%r13) movq $0x0,0x10(%r13) mov %rbx,%rax sar $0x2,%rax je 14ed <_Z5func0RKSt6vectorIiSaIiEEi+0x284> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1446 <_Z5func0RKSt6vectorIiSaIiEEi+0x1dd> mov %rbx,%rdi callq 1140 <_Znwm@plt> jmp 1476 <_Z5func0RKSt6vectorIiSaIiEEi+0x20d> callq 10e0 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbx test %rbp,%rbp je 145f <_Z5func0RKSt6vectorIiSaIiEEi+0x1f6> mov %rbp,%rdi callq 1130 <_ZdlPv@plt> mov 0x10(%rsp),%rdi test %rdi,%rdi je 146e <_Z5func0RKSt6vectorIiSaIiEEi+0x205> callq 1130 <_ZdlPv@plt> mov %rbx,%rdi callq 1170 <_Unwind_Resume@plt> mov %rax,%r12 mov %r12,0x0(%r13) mov %r12,0x8(%r13) add %r12,%rbx mov %rbx,0x10(%r13) mov 0x18(%rsp),%rax mov 0x10(%rsp),%rsi mov %rax,%rbx sub %rsi,%rbx cmp %rsi,%rax je 14f5 <_Z5func0RKSt6vectorIiSaIiEEi+0x28c> mov %rbx,%rdx mov %r12,%rdi callq 1160 <memmove@plt> add %rbx,%r12 mov %r12,0x8(%r13) test %rbp,%rbp je 1503 <_Z5func0RKSt6vectorIiSaIiEEi+0x29a> mov %rbp,%rdi callq 1130 <_ZdlPv@plt> mov 0x10(%rsp),%rdi test %rdi,%rdi je 14cb <_Z5func0RKSt6vectorIiSaIiEEi+0x262> callq 1130 <_ZdlPv@plt> mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 150a <_Z5func0RKSt6vectorIiSaIiEEi+0x2a1> mov %r13,%rax add $0x38,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq mov $0x0,%r12d jmp 1479 <_Z5func0RKSt6vectorIiSaIiEEi+0x210> add %rbx,%r12 mov %r12,0x8(%r13) test %rbp,%rbp jne 14b4 <_Z5func0RKSt6vectorIiSaIiEEi+0x24b> jmp 14bc <_Z5func0RKSt6vectorIiSaIiEEi+0x253> mov 0x10(%rsp),%rdi jmp 14c6 <_Z5func0RKSt6vectorIiSaIiEEi+0x25d> callq 1150 <__stack_chk_fail@plt>
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 68h mov [rsp+98h+var_90], rdi mov rbx, rsi mov r13d, edx mov rax, fs:28h mov [rsp+98h+var_40], rax xor eax, eax mov [rsp+98h+src], 0 mov [rsp+98h+var_70], 0 mov [rsp+98h+var_68], 0 mov rax, [rsi+8] mov [rsp+98h+var_58], 0 mov [rsp+98h+var_50], 0 mov [rsp+98h+var_48], 0 sub rax, [rsi] mov [rsp+98h+var_88], rax jz loc_13CD mov rdi, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rdi jb short loc_12FC mov rdi, [rsp+98h+var_88]; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_1322 loc_12FC: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_131D call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax jmp loc_14F1 loc_131D: call ___stack_chk_fail loc_1322: mov r14, rax loc_1325: mov [rsp+98h+var_58], r14 mov rax, [rsp+98h+var_88] add rax, r14 mov [rsp+98h+var_48], rax mov rsi, [rbx]; src mov r12, [rbx+8] sub r12, rsi cmp r12, 4 jle loc_13D8 mov rdx, r12; n mov rdi, r14; dest call _memmove loc_1356: lea rbp, [r14+r12] mov [rsp+98h+var_50], rbp mov rax, r12 sar rax, 2 loc_1366: bsr rax, rax xor eax, 3Fh loc_136D: mov edx, 3Fh ; '?' sub edx, eax movsxd rdx, edx add rdx, rdx mov rsi, rbp mov rdi, r14 call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1_; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) cmp r12, 40h ; '@' jle loc_1415 lea rbx, [r14+40h] mov rsi, rbx mov rdi, r14; src call _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter) cmp rbp, rbx jz short loc_1420 loc_13A3: mov ecx, [rbx] lea rax, [rbx-4] mov edx, [rbx-4] cmp ecx, edx jge short loc_1410 loc_13B0: mov [rax+4], edx mov rsi, rax sub rax, 4 mov edx, [rax] cmp ecx, edx jl short loc_13B0 loc_13C0: mov [rsi], ecx add rbx, 4 cmp rbp, rbx jnz short loc_13A3 jmp short loc_1420 loc_13CD: mov r14d, 0 jmp loc_1325 loc_13D8: jz short loc_1406 lea rbp, [r14+r12] mov [rsp+98h+var_50], rbp cmp r14, rbp jz loc_15AA mov rdx, r12 sar rdx, 2 mov rax, rdx jnz loc_1366 mov eax, 40h ; '@' jmp loc_136D loc_1406: mov eax, [rsi] mov [r14], eax jmp loc_1356 loc_1410: mov rsi, rbx jmp short loc_13C0 loc_1415: mov rsi, rbp mov rdi, r14; src call _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter) loc_1420: sar r12, 2 mov rbp, r14 mov ebx, 0 lea rax, [rsp+98h+src] mov [rsp+98h+var_80], rax movsxd rax, r13d mov r15, r12 sub r15, rax jmp short loc_1468 loc_1441: mov rsi, [rsp+98h+var_70] cmp rsi, [rsp+98h+var_68] jz short loc_1474 mov eax, [rbp+0] mov [rsi], eax add rsi, 4 mov [rsp+98h+var_70], rsi loc_145B: add rbx, 1 add rbp, 4 cmp rbx, r12 jnb short loc_1483 loc_1468: cmp r13d, ebx jg short loc_1441 cmp rbx, r15 jb short loc_145B jmp short loc_1441 loc_1474: mov rdx, rbp mov rdi, [rsp+98h+var_80] call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) jmp short loc_145B loc_1483: mov rbp, [rsp+98h+src] mov rax, [rsp+98h+var_90] mov qword ptr [rax], 0 mov qword ptr [rax+8], 0 mov qword ptr [rax+10h], 0 mov rbx, [rsp+98h+var_70] sub rbx, rbp jz loc_15AF mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb short loc_14CB mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_1515 loc_14CB: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1510 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax lea rdi, [rsp+98h+var_58] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() loc_14F1: lea rdi, [rsp+98h+src] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+98h+var_40] sub rax, fs:28h jz short loc_156E call ___stack_chk_fail loc_1510: call ___stack_chk_fail loc_1515: mov rdi, rax; dest mov rax, [rsp+98h+var_90] mov [rax], rdi mov [rax+8], rdi lea r12, [rdi+rbx] mov [rax+10h], r12 cmp rbx, 4 jle short loc_1567 mov rdx, rbx; n mov rsi, rbp; src call _memmove loc_153D: mov rax, [rsp+98h+var_90] mov [rax+8], r12 test r14, r14 jz short loc_1576 loc_154B: mov rsi, [rsp+98h+var_88]; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_1558: test rbp, rbp jz short loc_1586 mov rsi, [rsp+98h+var_68] sub rsi, rbp jmp short loc_157E loc_1567: mov eax, [rbp+0] mov [rdi], eax jmp short loc_153D loc_156E: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1576: mov rsi, [rsp+98h+var_68] sub rsi, rbp; unsigned __int64 loc_157E: mov rdi, rbp; void * call __ZdlPvm; operator delete(void *,ulong) loc_1586: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_15D6 mov rax, [rsp+98h+var_90] add rsp, 68h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_15AA: mov ebp, 0 loc_15AF: mov rax, [rsp+98h+var_90] mov qword ptr [rax], 0 mov qword ptr [rax+10h], 0 mov qword ptr [rax+8], 0 test r14, r14 jnz loc_154B jmp short loc_1558 loc_15D6: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, _QWORD *a2, int a3) { long long v5; // rax unsigned long long v6; // rax struct _Unwind_Exception *v7; // rbx _DWORD *v8; // r14 _DWORD *v9; // rsi long long v10; // r12 int *v11; // rbp unsigned long long v12; // rax int *v13; // rbx int v14; // ecx int *v15; // rax int v16; // edx int *v17; // rsi unsigned long long v18; // r12 _DWORD *v19; // rbp unsigned long long v20; // rbx char *v21; // rsi char *v22; // rbp signed long long v23; // rbx _DWORD *v24; // rax char *v25; // r12 unsigned long long v26; // rsi unsigned long long v28; // [rsp+10h] [rbp-88h] void *src; // [rsp+20h] [rbp-78h] BYREF char *v30; // [rsp+28h] [rbp-70h] char *v31; // [rsp+30h] [rbp-68h] _DWORD *v32; // [rsp+40h] [rbp-58h] BYREF char *v33; // [rsp+48h] [rbp-50h] char *v34; // [rsp+50h] [rbp-48h] unsigned long long v35; // [rsp+58h] [rbp-40h] v35 = __readfsqword(0x28u); src = 0LL; v30 = 0LL; v31 = 0LL; v5 = a2[1]; v32 = 0LL; v33 = 0LL; v34 = 0LL; v6 = v5 - *a2; v28 = v6; if ( v6 ) { if ( v6 > 0x7FFFFFFFFFFFFFFCLL ) { v7 = (struct _Unwind_Exception *)std::__throw_bad_array_new_length(); goto LABEL_35; } v8 = (_DWORD *)operator new(v6); } else { v8 = 0LL; } v32 = v8; v34 = (char *)v8 + v28; v9 = (_DWORD *)*a2; v10 = a2[1] - *a2; if ( v10 > 4 ) { memmove(v8, v9, a2[1] - *a2); LABEL_7: v11 = (_DWORD *)((char *)v8 + v10); v33 = (char *)v8 + v10; v12 = v10 >> 2; LABEL_8: _BitScanReverse64(&v12, v12); LODWORD(v12) = v12 ^ 0x3F; goto LABEL_9; } if ( v10 == 4 ) { *v8 = *v9; goto LABEL_7; } v11 = (_DWORD *)((char *)v8 + v10); v33 = (char *)v8 + v10; if ( v8 == (_DWORD *)((char *)v8 + v10) ) { v22 = 0LL; goto LABEL_47; } v12 = v10 >> 2; if ( v10 >> 2 ) goto LABEL_8; LODWORD(v12) = 64; LABEL_9: std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v8, v11, 2LL * (63 - (int)v12)); if ( v10 <= 64 ) { std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(v8); } else { v13 = v8 + 16; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(v8); if ( v11 != v8 + 16 ) { do { v14 = *v13; v15 = v13 - 1; v16 = *(v13 - 1); if ( *v13 >= v16 ) { v17 = v13; } else { do { v15[1] = v16; v17 = v15--; v16 = *v15; } while ( v14 < *v15 ); } *v17 = v14; ++v13; } while ( v11 != v13 ); } } v18 = v10 >> 2; v19 = v8; v20 = 0LL; do { if ( a3 > (int)v20 || v20 >= v18 - a3 ) { v21 = v30; if ( v30 == v31 ) { std::vector<int>::_M_realloc_insert<int const&>(&src, v30, v19); } else { *(_DWORD *)v30 = *v19; v30 = v21 + 4; } } ++v20; ++v19; } while ( v20 < v18 ); v22 = (char *)src; *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v23 = v30 - v22; if ( v30 != v22 ) { if ( (unsigned long long)v23 <= 0x7FFFFFFFFFFFFFFCLL ) { v24 = (_DWORD *)operator new(v30 - v22); *a1 = v24; a1[1] = v24; v25 = (char *)v24 + v23; a1[2] = (char *)v24 + v23; if ( v23 <= 4 ) *v24 = *(_DWORD *)v22; else memmove(v24, v22, v23); a1[1] = v25; if ( !v8 ) { v26 = v31 - v22; goto LABEL_44; } goto LABEL_39; } v7 = (struct _Unwind_Exception *)std::__throw_bad_array_new_length(); std::vector<int>::~vector(&v32); LABEL_35: std::vector<int>::~vector(&src); _Unwind_Resume(v7); } LABEL_47: *a1 = 0LL; a1[2] = 0LL; a1[1] = 0LL; if ( v8 ) LABEL_39: operator delete(v8, v28); if ( v22 ) { v26 = v31 - v22; LABEL_44: operator delete(v22, v26); } return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x68 MOV qword ptr [RSP + 0x8],RDI MOV RBX,RSI MOV R13D,EDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x58],RAX XOR EAX,EAX MOV qword ptr [RSP + 0x20],0x0 MOV qword ptr [RSP + 0x28],0x0 MOV qword ptr [RSP + 0x30],0x0 MOV RAX,qword ptr [RSI + 0x8] MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x48],0x0 MOV qword ptr [RSP + 0x50],0x0 SUB RAX,qword ptr [RSI] MOV qword ptr [RSP + 0x10],RAX JZ 0x001013cd MOV RDI,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RDI JC 0x001012fc MOV RDI,qword ptr [RSP + 0x10] LAB_001012f5: CALL 0x00101130 JMP 0x00101322 LAB_001012fc: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010131d CALL 0x00101110 LAB_00101311: ENDBR64 MOV RBX,RAX JMP 0x001014f1 LAB_0010131d: CALL 0x00101150 LAB_00101322: MOV R14,RAX LAB_00101325: MOV qword ptr [RSP + 0x40],R14 MOV RAX,qword ptr [RSP + 0x10] ADD RAX,R14 MOV qword ptr [RSP + 0x50],RAX MOV RSI,qword ptr [RBX] MOV R12,qword ptr [RBX + 0x8] SUB R12,RSI CMP R12,0x4 JLE 0x001013d8 MOV RDX,R12 MOV RDI,R14 CALL 0x00101160 LAB_00101356: LEA RBP,[R14 + R12*0x1] MOV qword ptr [RSP + 0x48],RBP MOV RAX,R12 SAR RAX,0x2 LAB_00101366: BSR RAX,RAX XOR EAX,0x3f LAB_0010136d: MOV EDX,0x3f SUB EDX,EAX MOVSXD RDX,EDX ADD RDX,RDX MOV RSI,RBP MOV RDI,R14 CALL 0x00101f1a CMP R12,0x40 JLE 0x00101415 LEA RBX,[R14 + 0x40] MOV RSI,RBX MOV RDI,R14 CALL 0x00101dbd CMP RBP,RBX JZ 0x00101420 LAB_001013a3: MOV ECX,dword ptr [RBX] LEA RAX,[RBX + -0x4] MOV EDX,dword ptr [RBX + -0x4] CMP ECX,EDX JGE 0x00101410 LAB_001013b0: MOV dword ptr [RAX + 0x4],EDX MOV RSI,RAX SUB RAX,0x4 MOV EDX,dword ptr [RAX] CMP ECX,EDX JL 0x001013b0 LAB_001013c0: MOV dword ptr [RSI],ECX ADD RBX,0x4 CMP RBP,RBX JNZ 0x001013a3 JMP 0x00101420 LAB_001013cd: MOV R14D,0x0 JMP 0x00101325 LAB_001013d8: JZ 0x00101406 LEA RBP,[R14 + R12*0x1] MOV qword ptr [RSP + 0x48],RBP CMP R14,RBP JZ 0x001015aa MOV RDX,R12 SAR RDX,0x2 MOV RAX,RDX JNZ 0x00101366 MOV EAX,0x40 JMP 0x0010136d LAB_00101406: MOV EAX,dword ptr [RSI] MOV dword ptr [R14],EAX JMP 0x00101356 LAB_00101410: MOV RSI,RBX JMP 0x001013c0 LAB_00101415: MOV RSI,RBP MOV RDI,R14 CALL 0x00101dbd LAB_00101420: SAR R12,0x2 MOV RBP,R14 MOV EBX,0x0 LEA RAX,[RSP + 0x20] MOV qword ptr [RSP + 0x18],RAX MOVSXD RAX,R13D MOV R15,R12 SUB R15,RAX JMP 0x00101468 LAB_00101441: MOV RSI,qword ptr [RSP + 0x28] CMP RSI,qword ptr [RSP + 0x30] JZ 0x00101474 MOV EAX,dword ptr [RBP] MOV dword ptr [RSI],EAX ADD RSI,0x4 MOV qword ptr [RSP + 0x28],RSI LAB_0010145b: ADD RBX,0x1 ADD RBP,0x4 CMP RBX,R12 JNC 0x00101483 LAB_00101468: CMP R13D,EBX JG 0x00101441 CMP RBX,R15 JC 0x0010145b JMP 0x00101441 LAB_00101474: MOV RDX,RBP MOV RDI,qword ptr [RSP + 0x18] LAB_0010147c: CALL 0x00101c42 JMP 0x0010145b LAB_00101483: MOV RBP,qword ptr [RSP + 0x20] MOV RAX,qword ptr [RSP + 0x8] MOV qword ptr [RAX],0x0 MOV qword ptr [RAX + 0x8],0x0 MOV qword ptr [RAX + 0x10],0x0 MOV RBX,qword ptr [RSP + 0x28] SUB RBX,RBP JZ 0x001015af MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x001014cb MOV RDI,RBX CALL 0x00101130 JMP 0x00101515 LAB_001014cb: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101510 CALL 0x00101110 LAB_001014e0: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x40] CALL 0x00101b4e LAB_001014f1: LEA RDI,[RSP + 0x20] CALL 0x00101b4e MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JZ 0x0010156e CALL 0x00101150 LAB_00101510: CALL 0x00101150 LAB_00101515: MOV RDI,RAX MOV RAX,qword ptr [RSP + 0x8] MOV qword ptr [RAX],RDI MOV qword ptr [RAX + 0x8],RDI LEA R12,[RDI + RBX*0x1] MOV qword ptr [RAX + 0x10],R12 CMP RBX,0x4 JLE 0x00101567 MOV RDX,RBX MOV RSI,RBP CALL 0x00101160 LAB_0010153d: MOV RAX,qword ptr [RSP + 0x8] MOV qword ptr [RAX + 0x8],R12 TEST R14,R14 JZ 0x00101576 LAB_0010154b: MOV RSI,qword ptr [RSP + 0x10] MOV RDI,R14 CALL 0x00101140 LAB_00101558: TEST RBP,RBP JZ 0x00101586 MOV RSI,qword ptr [RSP + 0x30] SUB RSI,RBP JMP 0x0010157e LAB_00101567: MOV EAX,dword ptr [RBP] MOV dword ptr [RDI],EAX JMP 0x0010153d LAB_0010156e: MOV RDI,RBX LAB_00101571: CALL 0x00101170 LAB_00101576: MOV RSI,qword ptr [RSP + 0x30] SUB RSI,RBP LAB_0010157e: MOV RDI,RBP CALL 0x00101140 LAB_00101586: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x001015d6 MOV RAX,qword ptr [RSP + 0x8] ADD RSP,0x68 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_001015aa: MOV EBP,0x0 LAB_001015af: MOV RAX,qword ptr [RSP + 0x8] MOV qword ptr [RAX],0x0 MOV qword ptr [RAX + 0x10],0x0 MOV qword ptr [RAX + 0x8],0x0 TEST R14,R14 JNZ 0x0010154b JMP 0x00101558 LAB_001015d6: CALL 0x00101150
/* func0(std::vector<int, std::allocator<int> > const&, int) */ vector * func0(vector *param_1,int param_2,int param_3,int param_4,int param_5, int param_6,int8 param_7,int8 param_8,int8 param_9, int8 param_10,int8 param_11,int8 param_12,int1 param_13, int8 param_14) { int iVar1; long lVar2; int *piVar3; int *piVar4; int *piVar5; uint uVar6; ulong uVar7; int *__dest; int4 *__dest_00; int8 uVar8; _Iter_less_iter _Var9; int7 in_register_00000009; _Iter_less_iter extraout_EDX; int7 in_register_00000011; int *piVar10; ulong uVar11; ulong uVar12; int *piVar13; int4 *__src; int4 in_register_00000034; long *plVar14; __normal_iterator _Var15; size_t __n; int iVar16; long in_FS_OFFSET; int4 *local_78; int *local_70; int *local_68; int *local_58; int *local_50; long local_48; long local_40; plVar14 = (long *)CONCAT44(in_register_00000034,param_2); _Var9 = (_Iter_less_iter)CONCAT71(in_register_00000009,param_4); local_40 = *(long *)(in_FS_OFFSET + 0x28); local_78 = (int4 *)0x0; local_70 = (int *)0x0; local_68 = (int *)0x0; local_58 = (int *)0x0; local_50 = (int *)0x0; local_48 = 0; uVar7 = plVar14[1] - *plVar14; if (uVar7 == 0) { __dest = (int *)0x0; } else { if (0x7ffffffffffffffc < uVar7) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar8 = std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 001012f5 with catch @ 00101311 */ goto LAB_001014f1; } /* try { // try from 001012f5 to 00101310 has its CatchHandler @ 00101311 */ __dest = (int *)operator_new(uVar7); } local_48 = uVar7 + (long)__dest; piVar13 = (int *)*plVar14; __n = plVar14[1] - (long)piVar13; uVar12 = (long)__n >> 2; local_58 = __dest; if ((long)__n < 5) { if (__n == 4) { *__dest = *piVar13; goto LAB_00101366; } local_50 = (int *)((long)__dest + __n); if (__dest != local_50) { if (uVar12 != 0) goto LAB_00101366; uVar6 = 0x40; goto LAB_0010136d; } __src = (int4 *)0x0; LAB_001015af: *(int8 *)param_1 = 0; *(int8 *)(param_1 + 0x10) = 0; *(int8 *)(param_1 + 8) = 0; if (__dest != (int *)0x0) { LAB_0010154b: operator_delete(__dest,uVar7); } if (__src == (int4 *)0x0) goto LAB_00101586; uVar7 = (long)local_68 - (long)__src; } else { memmove(__dest,piVar13,__n); LAB_00101366: lVar2 = 0x3f; if (uVar12 != 0) { for (; uVar12 >> lVar2 == 0; lVar2 = lVar2 + -1) { } } uVar6 = (uint)lVar2 ^ 0x3f; LAB_0010136d: piVar13 = (int *)((long)__dest + __n); _Var15 = (__normal_iterator)__dest; local_50 = piVar13; std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> (_Var15,(__normal_iterator)piVar13,(long)(int)(0x3f - uVar6) * 2,_Var9); if ((long)__n < 0x41) { std:: __insertion_sort<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,__ops::_Iter_less_iter> (_Var15,(__normal_iterator)piVar13,extraout_EDX); } else { piVar10 = __dest + 0x10; std:: __insertion_sort<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,__ops::_Iter_less_iter> (_Var15,(__normal_iterator)piVar10,extraout_EDX); for (; piVar13 != piVar10; piVar10 = piVar10 + 1) { iVar16 = *piVar10; iVar1 = piVar10[-1]; piVar5 = piVar10 + -1; piVar4 = piVar10; while (piVar3 = piVar5, iVar16 < iVar1) { piVar3[1] = iVar1; piVar5 = piVar3 + -1; piVar4 = piVar3; iVar1 = piVar3[-1]; } *piVar4 = iVar16; } } uVar11 = 0; iVar16 = (int)CONCAT71(in_register_00000011,param_3); piVar13 = __dest; do { if (((int)uVar11 < iVar16) || (uVar12 - (long)iVar16 <= uVar11)) { if (local_70 == local_68) { /* try { // try from 0010147c to 001014df has its CatchHandler @ 001014e0 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)&local_78,(__normal_iterator)local_70, piVar13); } else { *local_70 = *piVar13; local_70 = local_70 + 1; } } __src = local_78; uVar11 = uVar11 + 1; piVar13 = piVar13 + 1; } while (uVar11 < uVar12); *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; uVar12 = (long)local_70 - (long)local_78; if (uVar12 == 0) goto LAB_001015af; if (0x7ffffffffffffffc < uVar12) { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar8 = std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 0010147c with catch @ 001014e0 */ std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)&local_58); LAB_001014f1: std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)&local_78); if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar8); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } __dest_00 = (int4 *)operator_new(uVar12); *(int4 **)param_1 = __dest_00; *(int4 **)(param_1 + 8) = __dest_00; *(ulong *)(param_1 + 0x10) = (long)__dest_00 + uVar12; if ((long)uVar12 < 5) { *__dest_00 = *__src; } else { memmove(__dest_00,__src,uVar12); } *(ulong *)(param_1 + 8) = (long)__dest_00 + uVar12; if (__dest != (int *)0x0) goto LAB_0010154b; uVar7 = (long)local_68 - (long)__src; } operator_delete(__src,uVar7); LAB_00101586: if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
874
func0
#include <vector> #include <algorithm> #include <tuple> #include <cassert>
std::tuple<std::vector<int>> func0(const std::vector<int>& test_vec, int K) { std::vector<int> res; std::vector<int> temp = test_vec; std::sort(temp.begin(), temp.end()); for (int idx = 0; idx < temp.size(); ++idx) { if (idx < K || idx >= temp.size() - K) { res.push_back(temp[idx]); } } return std::make_tuple(res); }
int main() { assert(func0({5, 20, 3, 7, 6, 8}, 2) == std::make_tuple(std::vector<int>{3, 5, 8, 20})); assert(func0({4, 5, 6, 1, 2, 7}, 3) == std::make_tuple(std::vector<int>{1, 2, 4, 5, 6, 7})); assert(func0({2, 3, 4, 8, 9, 11, 7}, 4) == std::make_tuple(std::vector<int>{2, 3, 4, 7, 8, 9, 11})); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 push %r15 push %r14 mov %rdi,%r14 push %r13 push %r12 push %rbp push %rbx mov %rsi,%rbx sub $0x28,%rsp mov 0x8(%rbx),%rax mov (%rsi),%rsi mov %edx,0x4(%rsp) mov %rax,%rbp sub %rsi,%rbp mov %rbp,%rdx sar $0x2,%rdx je 1b68 <_Z5func0RKSt6vectorIiSaIiEEi+0x368> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1ba5 <_Z5func0RKSt6vectorIiSaIiEEi+0x3a5> mov %rbp,%rdi callq 1140 <_Znwm@plt> mov (%rbx),%rsi mov %rax,%r12 mov 0x8(%rbx),%rax mov %rax,%rbp sub %rsi,%rbp mov %rbp,%r13 sar $0x2,%r13 cmp %rax,%rsi je 1878 <_Z5func0RKSt6vectorIiSaIiEEi+0x78> mov %rbp,%rdx mov %r12,%rdi callq 1160 <memmove@plt> lea (%r12,%rbp,1),%r15 cmp %r12,%r15 je 1af0 <_Z5func0RKSt6vectorIiSaIiEEi+0x2f0> bsr %r13,%rax mov $0x3f,%edx mov %r15,%rsi mov %r12,%rdi xor $0x3f,%rax sub %eax,%edx movslq %edx,%rdx add %rdx,%rdx callq 1eb0 <_ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1_> cmp $0x40,%rbp jg 1a30 <_Z5func0RKSt6vectorIiSaIiEEi+0x230> mov %r15,%rsi mov %r12,%rdi callq 1ce0 <_ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_> movslq 0x4(%rsp),%rax mov %r13,%rdi xor %ecx,%ecx xor %ebp,%ebp xor %r15d,%r15d xor %ebx,%ebx sub %rax,%rdi mov %rdi,0x8(%rsp) jmp 18f0 <_Z5func0RKSt6vectorIiSaIiEEi+0xf0> nopl (%rax) mov (%r12,%rbx,4),%eax add $0x4,%rbp mov %eax,-0x4(%rbp) add $0x1,%rbx cmp %rbx,%r13 jbe 1990 <_Z5func0RKSt6vectorIiSaIiEEi+0x190> cmp %ebx,0x4(%rsp) jg 18fd <_Z5func0RKSt6vectorIiSaIiEEi+0xfd> cmp %rbx,0x8(%rsp) ja 18e3 <_Z5func0RKSt6vectorIiSaIiEEi+0xe3> cmp %rbp,%rcx jne 18d8 <_Z5func0RKSt6vectorIiSaIiEEi+0xd8> movabs $0x1fffffffffffffff,%rdi sub %r15,%rcx mov %rcx,%rax mov %rcx,0x10(%rsp) sar $0x2,%rax cmp %rdi,%rax je 1baa <_Z5func0RKSt6vectorIiSaIiEEi+0x3aa> test %rax,%rax je 1b58 <_Z5func0RKSt6vectorIiSaIiEEi+0x358> movabs $0x7ffffffffffffffc,%rbp lea (%rax,%rax,1),%rdx cmp %rdx,%rax jbe 1b30 <_Z5func0RKSt6vectorIiSaIiEEi+0x330> mov %rbp,%rdi callq 1140 <_Znwm@plt> mov %rax,%r8 lea (%rax,%rbp,1),%rcx mov 0x10(%rsp),%rdx mov (%r12,%rbx,4),%eax lea 0x4(%r8,%rdx,1),%rbp mov %eax,(%r8,%rdx,1) test %rdx,%rdx jg 1ab0 <_Z5func0RKSt6vectorIiSaIiEEi+0x2b0> test %r15,%r15 jne 1ac8 <_Z5func0RKSt6vectorIiSaIiEEi+0x2c8> add $0x1,%rbx mov %r8,%r15 cmp %rbx,%r13 ja 18f0 <_Z5func0RKSt6vectorIiSaIiEEi+0xf0> nopw 0x0(%rax,%rax,1) mov %rbp,%r13 movq $0x0,(%r14) sub %r15,%r13 movq $0x0,0x8(%r14) mov %r13,%rax movq $0x0,0x10(%r14) sar $0x2,%rax je 1b78 <_Z5func0RKSt6vectorIiSaIiEEi+0x378> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1b82 <_Z5func0RKSt6vectorIiSaIiEEi+0x382> mov %r13,%rdi callq 1140 <_Znwm@plt> mov %rax,%rdi lea (%rax,%r13,1),%rbx mov %rdi,(%r14) mov %rdi,0x8(%r14) mov %rbx,0x10(%r14) cmp %r15,%rbp je 1b40 <_Z5func0RKSt6vectorIiSaIiEEi+0x340> mov %r13,%rdx mov %r15,%rsi callq 1120 <memcpy@plt> mov %rbx,0x8(%r14) test %r12,%r12 je 1aa0 <_Z5func0RKSt6vectorIiSaIiEEi+0x2a0> mov %r12,%rdi callq 1130 <_ZdlPv@plt> test %r15,%r15 jne 1aa0 <_Z5func0RKSt6vectorIiSaIiEEi+0x2a0> add $0x28,%rsp mov %r14,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax,%rax,1) lea 0x40(%r12),%rbx mov %r12,%rdi mov %rbx,%rsi callq 1ce0 <_ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0_> cmp %rbx,%r15 je 18ba <_Z5func0RKSt6vectorIiSaIiEEi+0xba> mov (%rbx),%ecx mov -0x4(%rbx),%edx lea -0x4(%rbx),%rax cmp %edx,%ecx jge 1a8d <_Z5func0RKSt6vectorIiSaIiEEi+0x28d> nopw %cs:0x0(%rax,%rax,1) mov %edx,0x4(%rax) mov %rax,%rsi mov -0x4(%rax),%edx sub $0x4,%rax cmp %edx,%ecx jl 1a60 <_Z5func0RKSt6vectorIiSaIiEEi+0x260> add $0x4,%rbx mov %ecx,(%rsi) cmp %rbx,%r15 je 18ba <_Z5func0RKSt6vectorIiSaIiEEi+0xba> mov (%rbx),%ecx mov -0x4(%rbx),%edx lea -0x4(%rbx),%rax cmp %edx,%ecx jl 1a60 <_Z5func0RKSt6vectorIiSaIiEEi+0x260> mov %rbx,%rsi add $0x4,%rbx mov %ecx,(%rsi) cmp %rbx,%r15 jne 1a80 <_Z5func0RKSt6vectorIiSaIiEEi+0x280> jmpq 18ba <_Z5func0RKSt6vectorIiSaIiEEi+0xba> mov %r15,%rdi callq 1130 <_ZdlPv@plt> jmpq 1a19 <_Z5func0RKSt6vectorIiSaIiEEi+0x219> nopl (%rax) mov %r8,%rdi mov %r15,%rsi mov %rcx,0x10(%rsp) callq 1160 <memmove@plt> mov 0x10(%rsp),%rcx mov %rax,%r8 mov %r15,%rdi mov %r8,0x18(%rsp) mov %rcx,0x10(%rsp) callq 1130 <_ZdlPv@plt> mov 0x18(%rsp),%r8 mov 0x10(%rsp),%rcx jmpq 1977 <_Z5func0RKSt6vectorIiSaIiEEi+0x177> nopl 0x0(%rax) test %r13,%r13 jne 18ba <_Z5func0RKSt6vectorIiSaIiEEi+0xba> movq $0x0,(%r14) movq $0x0,0x10(%r14) movq $0x0,0x8(%r14) test %r12,%r12 je 1a19 <_Z5func0RKSt6vectorIiSaIiEEi+0x219> mov %r12,%rdi callq 1130 <_ZdlPv@plt> jmpq 1a19 <_Z5func0RKSt6vectorIiSaIiEEi+0x219> nopw %cs:0x0(%rax,%rax,1) test %rdx,%rdx jne 1b87 <_Z5func0RKSt6vectorIiSaIiEEi+0x387> xor %ecx,%ecx xor %r8d,%r8d jmpq 1953 <_Z5func0RKSt6vectorIiSaIiEEi+0x153> mov %rbx,0x8(%r14) test %r12,%r12 jne 1a08 <_Z5func0RKSt6vectorIiSaIiEEi+0x208> jmpq 1a10 <_Z5func0RKSt6vectorIiSaIiEEi+0x210> nopw 0x0(%rax,%rax,1) mov $0x4,%ebp jmpq 1944 <_Z5func0RKSt6vectorIiSaIiEEi+0x144> nopw 0x0(%rax,%rax,1) mov %rdx,%r13 xor %r12d,%r12d jmpq 1868 <_Z5func0RKSt6vectorIiSaIiEEi+0x68> nopl 0x0(%rax,%rax,1) mov %r13,%rbx xor %edi,%edi jmpq 19dc <_Z5func0RKSt6vectorIiSaIiEEi+0x1dc> callq 10e0 <_ZSt17__throw_bad_allocv@plt> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx cmova %rax,%rdx lea 0x0(,%rdx,4),%rbp jmpq 1944 <_Z5func0RKSt6vectorIiSaIiEEi+0x144> callq 10e0 <_ZSt17__throw_bad_allocv@plt> lea 0x1488(%rip),%rdi callq 1100 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rbp jmpq 1180 <_Z5func0RKSt6vectorIiSaIiEEi.cold> nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp push rbx sub rsp, 68h mov [rsp+98h+var_98], rdi mov rax, fs:28h mov [rsp+98h+var_40], rax xor eax, eax mov rax, [rsi+8] sub rax, [rsi] movaps xmmword ptr [rsp+98h+src], xmm0 mov [rsp+98h+var_68], 0 mov [rsp+98h+var_48], 0 mov [rsp+98h+var_90], rax movaps [rsp+98h+var_58], xmm0 jz loc_1D80 mov rdi, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rdi jb loc_1E30 mov r15, [rsp+98h+var_90] mov rbx, rsi mov r12d, edx mov rdi, r15; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rbx]; src mov rbx, [rbx+8] mov qword ptr [rsp+98h+var_58], rax mov r14, rax lea rax, [rax+r15] sub rbx, rsi mov [rsp+98h+var_48], rax cmp rbx, 4 jle loc_1DB0 mov r13, rbx mov rdx, rbx; n lea rbp, [r14+rbx] mov rdi, r14; dest call _memmove sar r13, 2 mov qword ptr [rsp+98h+var_58+8], rbp bsr rdx, r13 movsxd rdx, edx add rdx, rdx loc_1BDB: mov rsi, rbp mov rdi, r14 call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1__isra_0; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) [clone] cmp rbx, 40h ; '@' jle loc_1DE0 lea rbx, [r14+40h] mov rdi, r14; src mov rsi, rbx call _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0__isra_0; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter) [clone] mov rdi, rbx cmp rbx, rbp jz short loc_1C3C nop word ptr [rax+rax+00000000h] loc_1C10: mov ecx, [rdi] mov edx, [rdi-4] mov rsi, rdi lea rax, [rdi-4] cmp edx, ecx jle short loc_1C31 loc_1C20: mov [rax+4], edx mov rsi, rax mov edx, [rax-4] sub rax, 4 cmp ecx, edx jl short loc_1C20 loc_1C31: add rdi, 4 mov [rsi], ecx cmp rdi, rbp jnz short loc_1C10 loc_1C3C: lea rax, [rsp+98h+src] mov r15, r13 mov rbp, r14 xor esi, esi mov [rsp+98h+var_88], rax movsxd rax, r12d xor ebx, ebx sub r15, rax jmp short loc_1C7C loc_1C60: mov eax, [rbp+0] add rsi, 4 mov [rsi-4], eax mov [rsp+98h+src+8], rsi loc_1C6F: add rbx, 1 add rbp, 4 cmp rbx, r13 jnb short loc_1CB8 loc_1C7C: cmp r12d, ebx jg short loc_1C86 cmp rbx, r15 jb short loc_1C6F loc_1C86: cmp rsi, [rsp+98h+var_68] jnz short loc_1C60 mov rdi, [rsp+98h+var_88] mov rdx, rbp mov [rsp+98h+var_80], rdi call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) add rbx, 1 mov rsi, [rsp+98h+src+8] add rbp, 4 cmp rbx, r13 jb short loc_1C7C nop dword ptr [rax+00000000h] loc_1CB8: mov rbx, [rsp+98h+src] mov rax, [rsp+98h+var_98] pxor xmm0, xmm0 sub rsi, rbx mov qword ptr [rax+10h], 0 movups xmmword ptr [rax], xmm0 mov rbp, rsi jz loc_1DF0 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rsi jb loc_1E45 lea rax, [rsp+98h+src] mov rdi, rsi; unsigned __int64 mov [rsp+98h+var_80], rax call __Znwm; operator new(ulong) mov r15, [rsp+98h+var_98] mov r12, [rsp+98h+var_68] lea r13, [rax+rbp] mov rdi, rax; dest movq xmm0, rax punpcklqdq xmm0, xmm0 mov [r15+10h], r13 sub r12, rbx movups xmmword ptr [r15], xmm0 cmp rbp, 4 jle loc_1E64 mov rsi, rbx; src mov rdx, rbp; n call _memmove mov [r15+8], r13 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, r14; void * call __ZdlPvm; operator delete(void *,ulong) loc_1D4B: mov rsi, r12; unsigned __int64 mov rdi, rbx; void * call __ZdlPvm; operator delete(void *,ulong) loc_1D56: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz loc_1E84 mov rax, [rsp+98h+var_98] add rsp, 68h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1D80: xor ebp, ebp loc_1D82: mov rax, [rsp+98h+var_98] xor edx, edx mov [rax], rdx mov [rax+10h], rdx mov [rax+8], rdx test rbp, rbp jz short loc_1D56 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, rbp; void * call __ZdlPvm; operator delete(void *,ulong) jmp short loc_1D56 loc_1DB0: jnz loc_1E89 mov eax, [rsi] lea rbp, [r14+4] xor edx, edx mov r13d, 1 mov qword ptr [rsp+98h+var_58+8], rbp mov [r14], eax loc_1DCC: mov rsi, rbp mov rdi, r14 call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1__isra_0; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) [clone] nop word ptr [rax+rax+00000000h] loc_1DE0: mov rsi, rbp mov rdi, r14; src call _ZSt16__insertion_sortIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEENS0_5__ops15_Iter_less_iterEEvT_S9_T0__isra_0; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter) [clone] jmp loc_1C3C loc_1DF0: mov r12, [rsp+98h+var_68] mov qword ptr [rax], 0 xor r13d, r13d mov qword ptr [rax+10h], 0 sub r12, rbx loc_1E0A: mov rax, [rsp+98h+var_98] mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, r14; void * mov [rax+8], r13 call __ZdlPvm; operator delete(void *,ulong) test rbx, rbx jz loc_1D56 jmp loc_1D4B loc_1E30: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1E84 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1E45: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1E84 lea rax, [rsp+98h+src] mov [rsp+98h+var_80], rax call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1E64: jnz short loc_1E0A mov eax, [rbx] mov rsi, [rsp+98h+var_90]; unsigned __int64 mov [rdi], eax mov rax, [rsp+98h+var_98] mov rdi, r14; void * mov [rax+8], r13 call __ZdlPvm; operator delete(void *,ulong) jmp loc_1D4B loc_1E84: call ___stack_chk_fail loc_1E89: lea rbp, [r14+rbx] mov qword ptr [rsp+98h+var_58+8], rbp cmp r14, rbp jz loc_1D82 mov r13, rbx sar r13, 2 jnz short loc_1EB0 mov rdx, 0FFFFFFFFFFFFFFFEh jmp loc_1BDB loc_1EB0: mov edx, 7Eh ; '~' jmp loc_1DCC endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIiSaIiEEi_cold; func0(std::vector<int> const&,int) [clone] endbr64 mov rbx, rax lea rax, [rsp+arg_18] mov [rsp+arg_10], rax jmp loc_118A
_QWORD * func0(_QWORD *a1, int **a2, unsigned int a3) { _DWORD *v3; // rbx unsigned long long v4; // r12 unsigned long long v5; // r13 _DWORD *v6; // r14 unsigned long long v7; // rax void **v8; // rdi char *v10; // rax int *v11; // rsi int *v12; // rbx signed long long v13; // rbx void **v14; // rbp unsigned long long v15; // rdx long long v16; // rdx int v17; // ecx int v18; // edx _DWORD *v19; // rsi _DWORD *v20; // rax _DWORD *v21; // rbp _DWORD *v22; // rsi unsigned long long v23; // rbx signed long long v24; // rsi void **v25; // rax _BYTE *v26; // r12 bool v27; // zf int v29; // eax long long v30; // rdx _BYTE *v31; // r12 unsigned long long v33; // [rsp+8h] [rbp-90h] void *src[2]; // [rsp+20h] [rbp-78h] BYREF _DWORD *v35; // [rsp+30h] [rbp-68h] __int128 v36; // [rsp+40h] [rbp-58h] char *v37; // [rsp+50h] [rbp-48h] unsigned long long v38; // [rsp+58h] [rbp-40h] v38 = __readfsqword(0x28u); v7 = (char *)a2[1] - (char *)*a2; *(_OWORD *)src = 0LL; v35 = 0LL; v37 = 0LL; v33 = v7; v36 = 0LL; if ( !v7 ) { v14 = 0LL; goto LABEL_24; } v8 = (void **)v7; if ( v7 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); goto LABEL_34; } v4 = a3; v10 = (char *)operator new(v7); v11 = *a2; v12 = a2[1]; *(_QWORD *)&v36 = v10; v6 = v10; v13 = (char *)v12 - (char *)v11; v37 = &v10[v33]; if ( v13 > 4 ) { v14 = (void **)&v10[v13]; memmove(v10, v11, v13); v5 = v13 >> 2; *((_QWORD *)&v36 + 1) = (char *)v6 + v13; _BitScanReverse64(&v15, v13 >> 2); v16 = 2LL * (int)v15; goto LABEL_5; } if ( v13 == 4 ) { v29 = *v11; v14 = (void **)(v6 + 1); v30 = 0LL; v5 = 1LL; *((_QWORD *)&v36 + 1) = v6 + 1; *v6 = v29; LABEL_28: std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v6, v14, v30); goto LABEL_29; } v14 = (void **)&v10[v13]; *((_QWORD *)&v36 + 1) = &v10[v13]; if ( v10 == &v10[v13] ) { LABEL_24: *a1 = 0LL; a1[2] = 0LL; a1[1] = 0LL; if ( v14 ) operator delete(v14, v33); return a1; } v5 = v13 >> 2; if ( v13 >> 2 ) { v30 = 126LL; goto LABEL_28; } v16 = -2LL; LABEL_5: std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v6, v14, v16); if ( v13 > 64 ) { std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(v6); v8 = (void **)(v6 + 16); if ( v6 + 16 != (_DWORD *)v14 ) { do { v17 = *(_DWORD *)v8; v18 = *((_DWORD *)v8 - 1); v19 = v8; v20 = (_DWORD *)v8 - 1; if ( v18 > *(_DWORD *)v8 ) { do { v20[1] = v18; v19 = v20; v18 = *--v20; } while ( v17 < v18 ); } v8 = (void **)((char *)v8 + 4); *v19 = v17; } while ( v8 != v14 ); } goto LABEL_10; } LABEL_29: v8 = (void **)v6; std::__insertion_sort<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__ops::_Iter_less_iter>(v6); LABEL_10: v21 = v6; v22 = 0LL; v23 = 0LL; do { while ( 1 ) { if ( (int)v4 <= (int)v23 && v23 < v5 - (int)v4 ) goto LABEL_12; if ( v22 == v35 ) break; *v22++ = *v21; src[1] = v22; LABEL_12: ++v23; ++v21; if ( v23 >= v5 ) goto LABEL_17; } v8 = src; std::vector<int>::_M_realloc_insert<int const&>(src, v22, v21); ++v23; v22 = src[1]; ++v21; } while ( v23 < v5 ); LABEL_17: v3 = src[0]; v24 = (char *)v22 - (char *)src[0]; a1[2] = 0LL; *(_OWORD *)a1 = 0LL; if ( !v24 ) { v31 = v35; *a1 = 0LL; v5 = 0LL; a1[2] = 0LL; v4 = v31 - (_BYTE *)v3; goto LABEL_31; } if ( (unsigned long long)v24 > 0x7FFFFFFFFFFFFFFCLL ) { LABEL_34: std::__throw_bad_array_new_length(); goto LABEL_35; } v25 = (void **)operator new(v24); v26 = v35; v5 = (unsigned long long)v25 + v24; v8 = v25; a1[2] = (char *)v25 + v24; v4 = v26 - (_BYTE *)v3; *(__m128i *)a1 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v25, (__m128i)(unsigned long long)v25); v27 = v24 == 4; if ( v24 > 4 ) { memmove(v25, v3, v24); a1[1] = v5; operator delete(v6, v33); goto LABEL_21; } LABEL_35: if ( v27 ) { *(_DWORD *)v8 = *v3; a1[1] = v5; operator delete(v6, v33); goto LABEL_21; } LABEL_31: a1[1] = v5; operator delete(v6, v33); if ( v3 ) LABEL_21: operator delete(v3, v4); return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x68 MOV qword ptr [RSP],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x58],RAX XOR EAX,EAX MOV RAX,qword ptr [RSI + 0x8] SUB RAX,qword ptr [RSI] MOVAPS xmmword ptr [RSP + 0x20],XMM0 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x50],0x0 MOV qword ptr [RSP + 0x8],RAX MOVAPS xmmword ptr [RSP + 0x40],XMM0 JZ 0x00101d80 MOV RDI,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RDI JC 0x00101e30 MOV R15,qword ptr [RSP + 0x8] MOV RBX,RSI MOV R12D,EDX MOV RDI,R15 LAB_00101b8c: CALL 0x00101130 MOV RSI,qword ptr [RBX] MOV RBX,qword ptr [RBX + 0x8] MOV qword ptr [RSP + 0x40],RAX MOV R14,RAX LEA RAX,[RAX + R15*0x1] SUB RBX,RSI MOV qword ptr [RSP + 0x50],RAX CMP RBX,0x4 JLE 0x00101db0 MOV R13,RBX MOV RDX,RBX LEA RBP,[R14 + RBX*0x1] MOV RDI,R14 CALL 0x00101160 SAR R13,0x2 MOV qword ptr [RSP + 0x48],RBP BSR RDX,R13 MOVSXD RDX,EDX ADD RDX,RDX LAB_00101bdb: MOV RSI,RBP MOV RDI,R14 CALL 0x00101940 CMP RBX,0x40 JLE 0x00101de0 LEA RBX,[R14 + 0x40] MOV RDI,R14 MOV RSI,RBX CALL 0x00101850 MOV RDI,RBX CMP RBX,RBP JZ 0x00101c3c NOP word ptr [RAX + RAX*0x1] LAB_00101c10: MOV ECX,dword ptr [RDI] MOV EDX,dword ptr [RDI + -0x4] MOV RSI,RDI LEA RAX,[RDI + -0x4] CMP EDX,ECX JLE 0x00101c31 LAB_00101c20: MOV dword ptr [RAX + 0x4],EDX MOV RSI,RAX MOV EDX,dword ptr [RAX + -0x4] SUB RAX,0x4 CMP ECX,EDX JL 0x00101c20 LAB_00101c31: ADD RDI,0x4 MOV dword ptr [RSI],ECX CMP RDI,RBP JNZ 0x00101c10 LAB_00101c3c: LEA RAX,[RSP + 0x20] MOV R15,R13 MOV RBP,R14 XOR ESI,ESI MOV qword ptr [RSP + 0x10],RAX MOVSXD RAX,R12D XOR EBX,EBX SUB R15,RAX JMP 0x00101c7c LAB_00101c60: MOV EAX,dword ptr [RBP] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RSP + 0x28],RSI LAB_00101c6f: ADD RBX,0x1 ADD RBP,0x4 CMP RBX,R13 JNC 0x00101cb8 LAB_00101c7c: CMP R12D,EBX JG 0x00101c86 CMP RBX,R15 JC 0x00101c6f LAB_00101c86: CMP RSI,qword ptr [RSP + 0x30] JNZ 0x00101c60 MOV RDI,qword ptr [RSP + 0x10] MOV RDX,RBP MOV qword ptr [RSP + 0x18],RDI LAB_00101c9a: CALL 0x00101ff0 ADD RBX,0x1 MOV RSI,qword ptr [RSP + 0x28] ADD RBP,0x4 CMP RBX,R13 JC 0x00101c7c NOP dword ptr [RAX] LAB_00101cb8: MOV RBX,qword ptr [RSP + 0x20] MOV RAX,qword ptr [RSP] PXOR XMM0,XMM0 SUB RSI,RBX MOV qword ptr [RAX + 0x10],0x0 MOVUPS xmmword ptr [RAX],XMM0 MOV RBP,RSI JZ 0x00101df0 MOV RAX,0x7ffffffffffffffc CMP RAX,RSI JC 0x00101e45 LEA RAX,[RSP + 0x20] MOV RDI,RSI MOV qword ptr [RSP + 0x18],RAX CALL 0x00101130 MOV R15,qword ptr [RSP] MOV R12,qword ptr [RSP + 0x30] LEA R13,[RAX + RBP*0x1] MOV RDI,RAX MOVQ XMM0,RAX PUNPCKLQDQ XMM0,XMM0 MOV qword ptr [R15 + 0x10],R13 SUB R12,RBX MOVUPS xmmword ptr [R15],XMM0 CMP RBP,0x4 JLE 0x00101e64 MOV RSI,RBX MOV RDX,RBP CALL 0x00101160 MOV qword ptr [R15 + 0x8],R13 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R14 CALL 0x00101140 LAB_00101d4b: MOV RSI,R12 MOV RDI,RBX CALL 0x00101140 LAB_00101d56: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e84 MOV RAX,qword ptr [RSP] ADD RSP,0x68 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101d80: XOR EBP,EBP LAB_00101d82: MOV RAX,qword ptr [RSP] XOR EDX,EDX MOV qword ptr [RAX],RDX MOV qword ptr [RAX + 0x10],RDX MOV qword ptr [RAX + 0x8],RDX TEST RBP,RBP JZ 0x00101d56 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,RBP CALL 0x00101140 JMP 0x00101d56 LAB_00101db0: JNZ 0x00101e89 MOV EAX,dword ptr [RSI] LEA RBP,[R14 + 0x4] XOR EDX,EDX MOV R13D,0x1 MOV qword ptr [RSP + 0x48],RBP MOV dword ptr [R14],EAX LAB_00101dcc: MOV RSI,RBP MOV RDI,R14 CALL 0x00101940 NOP word ptr [RAX + RAX*0x1] LAB_00101de0: MOV RSI,RBP MOV RDI,R14 CALL 0x00101850 JMP 0x00101c3c LAB_00101df0: MOV R12,qword ptr [RSP + 0x30] MOV qword ptr [RAX],0x0 XOR R13D,R13D MOV qword ptr [RAX + 0x10],0x0 SUB R12,RBX LAB_00101e0a: MOV RAX,qword ptr [RSP] MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R14 MOV qword ptr [RAX + 0x8],R13 CALL 0x00101140 TEST RBX,RBX JZ 0x00101d56 JMP 0x00101d4b LAB_00101e30: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e84 LAB_00101e40: CALL 0x00101110 LAB_00101e45: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101e84 LEA RAX,[RSP + 0x20] MOV qword ptr [RSP + 0x18],RAX LAB_00101e5f: CALL 0x00101110 LAB_00101e64: JNZ 0x00101e0a MOV EAX,dword ptr [RBX] MOV RSI,qword ptr [RSP + 0x8] MOV dword ptr [RDI],EAX MOV RAX,qword ptr [RSP] MOV RDI,R14 MOV qword ptr [RAX + 0x8],R13 CALL 0x00101140 JMP 0x00101d4b LAB_00101e84: CALL 0x00101150 LAB_00101e89: LEA RBP,[R14 + RBX*0x1] MOV qword ptr [RSP + 0x48],RBP CMP R14,RBP JZ 0x00101d82 MOV R13,RBX SAR R13,0x2 JNZ 0x00101eb0 MOV RDX,-0x2 JMP 0x00101bdb LAB_00101eb0: MOV EDX,0x7e JMP 0x00101dcc
/* func0(std::vector<int, std::allocator<int> > const&, int) */ vector * func0(vector *param_1,int param_2,int param_3,int param_4,int param_5, int param_6,int8 param_7,int8 param_8,int8 param_9, int8 param_10,int8 param_11,int8 param_12,int8 param_13) { int iVar1; vector<int,std::allocator<int>> *pvVar2; _Iter_less_iter _Var3; int7 in_register_00000009; _Iter_less_iter extraout_EDX; _Iter_less_iter extraout_EDX_00; int7 in_register_00000011; long lVar4; int4 *unaff_RBX; size_t __n; vector<int,std::allocator<int>> *pvVar5; vector<int,std::allocator<int>> *pvVar6; int4 in_register_00000034; long *plVar7; int4 *puVar8; ulong __n_00; __normal_iterator _Var9; vector<int,std::allocator<int>> *__dest; int iVar10; ulong unaff_R12; vector<int,std::allocator<int>> *unaff_R13; vector<int,std::allocator<int>> *unaff_R14; long in_FS_OFFSET; int uVar11; int local_78 [16]; int4 *local_68; int local_58 [16]; vector<int,std::allocator<int>> *local_48; long local_40; plVar7 = (long *)CONCAT44(in_register_00000034,param_2); _Var3 = (_Iter_less_iter)CONCAT71(in_register_00000009,param_4); local_40 = *(long *)(in_FS_OFFSET + 0x28); pvVar2 = (vector<int,std::allocator<int>> *)(plVar7[1] - *plVar7); local_78 = (int [16])0x0; local_68 = (int4 *)0x0; local_48 = (vector<int,std::allocator<int>> *)0x0; local_58 = (int [16])0x0; if (pvVar2 == (vector<int,std::allocator<int>> *)0x0) { pvVar6 = (vector<int,std::allocator<int>> *)0x0; LAB_00101d82: *(int8 *)param_1 = 0; *(int8 *)(param_1 + 0x10) = 0; *(int8 *)(param_1 + 8) = 0; if (pvVar6 != (vector<int,std::allocator<int>> *)0x0) { operator_delete(pvVar6,(ulong)pvVar2); } } else { if (pvVar2 < (vector<int,std::allocator<int>> *)0x7ffffffffffffffd) { unaff_R12 = CONCAT71(in_register_00000011,param_3) & 0xffffffff; /* try { // try from 00101b8c to 00101b90 has its CatchHandler @ 00101ec6 */ unaff_R14 = (vector<int,std::allocator<int>> *)operator_new((ulong)pvVar2); puVar8 = (int4 *)*plVar7; local_58._0_8_ = unaff_R14; local_48 = unaff_R14 + (long)pvVar2; __n = plVar7[1] - (long)puVar8; _Var9 = (__normal_iterator)unaff_R14; unaff_R13 = (vector<int,std::allocator<int>> *)((long)__n >> 2); if ((long)__n < 5) { if (__n == 4) { pvVar6 = unaff_R14 + 4; lVar4 = 0; unaff_R13 = (vector<int,std::allocator<int>> *)0x1; local_58._8_8_ = pvVar6; *(int4 *)unaff_R14 = *puVar8; } else { pvVar6 = unaff_R14 + __n; local_58._8_8_ = pvVar6; if (unaff_R14 == pvVar6) goto LAB_00101d82; if (unaff_R13 == (vector<int,std::allocator<int>> *)0x0) { lVar4 = -2; goto LAB_00101bdb; } lVar4 = 0x7e; } std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> (_Var9,(__normal_iterator)pvVar6,lVar4,_Var3); _Var3 = extraout_EDX_00; LAB_00101de0: __dest = unaff_R14; std:: __insertion_sort<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,__ops::_Iter_less_iter> (_Var9,(__normal_iterator)pvVar6,_Var3); } else { memmove(unaff_R14,puVar8,__n); local_58._8_8_ = unaff_R14 + __n; lVar4 = 0x3f; if (unaff_R13 != (vector<int,std::allocator<int>> *)0x0) { for (; (ulong)unaff_R13 >> lVar4 == 0; lVar4 = lVar4 + -1) { } } lVar4 = (long)(int)lVar4 * 2; LAB_00101bdb: pvVar6 = unaff_R14 + __n; std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> (_Var9,(__normal_iterator)pvVar6,lVar4,_Var3); _Var3 = extraout_EDX; if ((long)__n < 0x41) goto LAB_00101de0; __dest = unaff_R14 + 0x40; std:: __insertion_sort<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,__ops::_Iter_less_iter> (_Var9,(__normal_iterator)__dest,extraout_EDX); for (; __dest != pvVar6; __dest = __dest + 4) { iVar10 = *(int *)__dest; iVar1 = *(int *)(__dest + -4); pvVar5 = __dest; while (iVar10 < iVar1) { *(int *)pvVar5 = iVar1; iVar1 = *(int *)(pvVar5 + -8); pvVar5 = pvVar5 + -4; } *(int *)pvVar5 = iVar10; } } iVar10 = (int)CONCAT71(in_register_00000011,param_3); pvVar5 = (vector<int,std::allocator<int>> *)0x0; pvVar6 = unaff_R14; puVar8 = (int4 *)0x0; do { while ((iVar10 <= (int)pvVar5 && (pvVar5 < unaff_R13 + -(long)iVar10))) { LAB_00101c6f: pvVar5 = pvVar5 + 1; pvVar6 = pvVar6 + 4; if (unaff_R13 <= pvVar5) goto LAB_00101cb8; } if (puVar8 != local_68) { *puVar8 = *(int4 *)pvVar6; local_78._8_8_ = puVar8 + 1; puVar8 = puVar8 + 1; goto LAB_00101c6f; } __dest = (vector<int,std::allocator<int>> *)local_78; /* try { // try from 00101c9a to 00101d00 has its CatchHandler @ 00101eba */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)local_78,(__normal_iterator)puVar8, (int *)pvVar6); pvVar5 = pvVar5 + 1; pvVar6 = pvVar6 + 4; puVar8 = (int4 *)local_78._8_8_; } while (pvVar5 < unaff_R13); LAB_00101cb8: unaff_RBX = (int4 *)local_78._0_8_; __n_00 = (long)puVar8 - local_78._0_8_; *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; if (__n_00 == 0) { *(int8 *)param_1 = 0; unaff_R13 = (vector<int,std::allocator<int>> *)0x0; *(int8 *)(param_1 + 0x10) = 0; unaff_R12 = (long)local_68 - local_78._0_8_; goto LAB_00101e0a; } if (0x7ffffffffffffffc < __n_00) goto LAB_00101e45; __dest = (vector<int,std::allocator<int>> *)operator_new(__n_00); unaff_R13 = __dest + __n_00; *(vector<int,std::allocator<int>> **)(param_1 + 0x10) = unaff_R13; unaff_R12 = (long)local_68 - (long)unaff_RBX; *(vector<int,std::allocator<int>> **)param_1 = __dest; *(vector<int,std::allocator<int>> **)(param_1 + 8) = __dest; uVar11 = __n_00 == 4; if ((long)__n_00 < 5) goto LAB_00101e64; memmove(__dest,unaff_RBX,__n_00); *(vector<int,std::allocator<int>> **)(param_1 + 8) = unaff_R13; operator_delete(unaff_R14,(ulong)pvVar2); } else { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101e84; __dest = pvVar2; /* try { // try from 00101e40 to 00101e44 has its CatchHandler @ 00101ec6 */ std::__throw_bad_array_new_length(); LAB_00101e45: uVar11 = local_40 == *(long *)(in_FS_OFFSET + 0x28); if (!(bool)uVar11) goto LAB_00101e84; /* try { // try from 00101e5f to 00101e63 has its CatchHandler @ 00101eba */ std::__throw_bad_array_new_length(); LAB_00101e64: if ((bool)uVar11) { *(int4 *)__dest = *unaff_RBX; *(vector<int,std::allocator<int>> **)(param_1 + 8) = unaff_R13; operator_delete(unaff_R14,(ulong)pvVar2); } else { LAB_00101e0a: *(vector<int,std::allocator<int>> **)(param_1 + 8) = unaff_R13; operator_delete(unaff_R14,(ulong)pvVar2); if (unaff_RBX == (int4 *)0x0) goto LAB_00101d56; } } operator_delete(unaff_RBX,unaff_R12); } LAB_00101d56: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101e84: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
875
func0
#include <vector> #include <algorithm> #include <tuple> #include <cassert>
std::tuple<std::vector<int>> func0(const std::vector<int>& test_vec, int K) { std::vector<int> res; std::vector<int> temp = test_vec; std::sort(temp.begin(), temp.end()); for (int idx = 0; idx < temp.size(); ++idx) { if (idx < K || idx >= temp.size() - K) { res.push_back(temp[idx]); } } return std::make_tuple(res); }
int main() { assert(func0({5, 20, 3, 7, 6, 8}, 2) == std::make_tuple(std::vector<int>{3, 5, 8, 20})); assert(func0({4, 5, 6, 1, 2, 7}, 3) == std::make_tuple(std::vector<int>{1, 2, 4, 5, 6, 7})); assert(func0({2, 3, 4, 8, 9, 11, 7}, 4) == std::make_tuple(std::vector<int>{2, 3, 4, 7, 8, 9, 11})); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 push %r15 push %r14 push %r13 mov %edx,%r13d push %r12 push %rbp push %rbx mov %rsi,%rbx sub $0x28,%rsp mov 0x8(%rbx),%rax mov (%rsi),%rsi mov %rdi,0x8(%rsp) mov %rax,%r15 sub %rsi,%r15 mov %r15,%rdx sar $0x2,%rdx je 1b88 <_Z5func0RKSt6vectorIiSaIiEEi+0x428> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1bec <_Z5func0RKSt6vectorIiSaIiEEi+0x48c> mov %r15,%rdi callq 1140 <_Znwm@plt> mov (%rbx),%rsi mov %rax,%rbp mov 0x8(%rbx),%rax mov %rax,%r15 sub %rsi,%r15 mov %r15,%r14 sar $0x2,%r14 cmp %rax,%rsi je 17d9 <_Z5func0RKSt6vectorIiSaIiEEi+0x79> mov %r15,%rdx mov %rbp,%rdi callq 1160 <memmove@plt> lea 0x0(%rbp,%r15,1),%r12 cmp %rbp,%r12 je 1b08 <_Z5func0RKSt6vectorIiSaIiEEi+0x3a8> bsr %r14,%rax mov $0x3f,%edx mov %r12,%rsi mov %rbp,%rdi xor $0x3f,%rax lea 0x4(%rbp),%rbx sub %eax,%edx movslq %edx,%rdx add %rdx,%rdx callq 1e40 <_ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1_> cmp $0x40,%r15 jle 1a48 <_Z5func0RKSt6vectorIiSaIiEEi+0x2e8> lea 0x40(%rbp),%r15 jmp 1852 <_Z5func0RKSt6vectorIiSaIiEEi+0xf2> nopl 0x0(%rax,%rax,1) cmp %rbx,%rbp je 1845 <_Z5func0RKSt6vectorIiSaIiEEi+0xe5> mov $0x4,%eax mov %rbx,%rdx mov %rbp,%rsi mov %r8d,(%rsp) sub %rbp,%rdx lea 0x0(%rbp,%rax,1),%rdi callq 1160 <memmove@plt> mov (%rsp),%r8d add $0x4,%rbx mov %r8d,0x0(%rbp) cmp %rbx,%r15 je 188e <_Z5func0RKSt6vectorIiSaIiEEi+0x12e> mov (%rbx),%r8d cmp 0x0(%rbp),%r8d jl 1820 <_Z5func0RKSt6vectorIiSaIiEEi+0xc0> mov -0x4(%rbx),%edx lea -0x4(%rbx),%rax cmp %edx,%r8d jge 1bba <_Z5func0RKSt6vectorIiSaIiEEi+0x45a> nopl 0x0(%rax,%rax,1) mov %edx,0x4(%rax) mov %rax,%rsi mov -0x4(%rax),%edx sub $0x4,%rax cmp %edx,%r8d jl 1870 <_Z5func0RKSt6vectorIiSaIiEEi+0x110> add $0x4,%rbx mov %r8d,(%rsi) cmp %rbx,%r15 jne 1852 <_Z5func0RKSt6vectorIiSaIiEEi+0xf2> cmp %r15,%r12 je 18cc <_Z5func0RKSt6vectorIiSaIiEEi+0x16c> nopl 0x0(%rax,%rax,1) mov (%r15),%ecx mov -0x4(%r15),%edx lea -0x4(%r15),%rax cmp %ecx,%edx jle 1b98 <_Z5func0RKSt6vectorIiSaIiEEi+0x438> nopl 0x0(%rax,%rax,1) mov %edx,0x4(%rax) mov %rax,%rsi mov -0x4(%rax),%edx sub $0x4,%rax cmp %edx,%ecx jl 18b0 <_Z5func0RKSt6vectorIiSaIiEEi+0x150> add $0x4,%r15 mov %ecx,(%rsi) cmp %r15,%r12 jne 1898 <_Z5func0RKSt6vectorIiSaIiEEi+0x138> movslq %r13d,%rax mov %r14,%rdi xor %ecx,%ecx xor %r12d,%r12d sub %rax,%rdi xor %r15d,%r15d xor %ebx,%ebx mov %rdi,(%rsp) jmp 1902 <_Z5func0RKSt6vectorIiSaIiEEi+0x1a2> nopl (%rax) mov 0x0(%rbp,%rbx,4),%eax add $0x4,%r12 mov %eax,-0x4(%r12) add $0x1,%rbx cmp %rbx,%r14 jbe 19a0 <_Z5func0RKSt6vectorIiSaIiEEi+0x240> cmp %ebx,%r13d jg 190d <_Z5func0RKSt6vectorIiSaIiEEi+0x1ad> cmp %rbx,(%rsp) ja 18f5 <_Z5func0RKSt6vectorIiSaIiEEi+0x195> cmp %r12,%rcx jne 18e8 <_Z5func0RKSt6vectorIiSaIiEEi+0x188> movabs $0x1fffffffffffffff,%rdi sub %r15,%rcx mov %rcx,%rax mov %rcx,0x10(%rsp) sar $0x2,%rax cmp %rdi,%rax je 1bc2 <_Z5func0RKSt6vectorIiSaIiEEi+0x462> test %rax,%rax je 1b78 <_Z5func0RKSt6vectorIiSaIiEEi+0x418> movabs $0x7ffffffffffffffc,%r12 lea (%rax,%rax,1),%rdx cmp %rdx,%rax jbe 1b48 <_Z5func0RKSt6vectorIiSaIiEEi+0x3e8> mov %r12,%rdi callq 1140 <_Znwm@plt> mov %rax,%r8 lea (%rax,%r12,1),%rcx mov 0x10(%rsp),%rdx mov 0x0(%rbp,%rbx,4),%eax lea 0x4(%r8,%rdx,1),%r12 mov %eax,(%r8,%rdx,1) test %rdx,%rdx jg 1ac8 <_Z5func0RKSt6vectorIiSaIiEEi+0x368> test %r15,%r15 jne 1ae0 <_Z5func0RKSt6vectorIiSaIiEEi+0x380> add $0x1,%rbx mov %r8,%r15 cmp %rbx,%r14 ja 1902 <_Z5func0RKSt6vectorIiSaIiEEi+0x1a2> nopw 0x0(%rax,%rax,1) mov 0x8(%rsp),%rax mov %r12,%r13 pxor %xmm0,%xmm0 sub %r15,%r13 movq $0x0,0x10(%rax) movups %xmm0,(%rax) mov %r13,%rax sar $0x2,%rax je 1bb0 <_Z5func0RKSt6vectorIiSaIiEEi+0x450> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1bf1 <_Z5func0RKSt6vectorIiSaIiEEi+0x491> mov %r13,%rdi callq 1140 <_Znwm@plt> mov %rax,%rdi lea (%rax,%r13,1),%rbx mov 0x8(%rsp),%r14 movq %rdi,%xmm0 punpcklqdq %xmm0,%xmm0 mov %rbx,0x10(%r14) movups %xmm0,(%r14) cmp %r15,%r12 je 1b60 <_Z5func0RKSt6vectorIiSaIiEEi+0x400> mov %r13,%rdx mov %r15,%rsi callq 1120 <memcpy@plt> mov %rbx,0x8(%r14) test %rbp,%rbp je 1ab8 <_Z5func0RKSt6vectorIiSaIiEEi+0x358> mov %rbp,%rdi callq 1130 <_ZdlPv@plt> test %r15,%r15 jne 1ab8 <_Z5func0RKSt6vectorIiSaIiEEi+0x358> mov 0x8(%rsp),%rax add $0x28,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl (%rax) mov %rbx,%r15 cmp %rbx,%r12 jne 1a85 <_Z5func0RKSt6vectorIiSaIiEEi+0x325> jmpq 18cc <_Z5func0RKSt6vectorIiSaIiEEi+0x16c> nopl (%rax) cmp %rbp,%r15 je 1a75 <_Z5func0RKSt6vectorIiSaIiEEi+0x315> mov %r15,%rdx mov $0x4,%eax mov %rbp,%rsi sub %rbp,%rdx lea 0x0(%rbp,%rax,1),%rdi callq 1160 <memmove@plt> mov %ebx,0x0(%rbp) add $0x4,%r15 cmp %r15,%r12 je 18cc <_Z5func0RKSt6vectorIiSaIiEEi+0x16c> mov (%r15),%ebx mov %r15,%rsi cmp 0x0(%rbp),%ebx jl 1a58 <_Z5func0RKSt6vectorIiSaIiEEi+0x2f8> mov -0x4(%r15),%edx lea -0x4(%r15),%rax cmp %edx,%ebx jge 1ab1 <_Z5func0RKSt6vectorIiSaIiEEi+0x351> nopl 0x0(%rax) mov %edx,0x4(%rax) mov %rax,%rsi mov -0x4(%rax),%edx sub $0x4,%rax cmp %edx,%ebx jl 1aa0 <_Z5func0RKSt6vectorIiSaIiEEi+0x340> mov %ebx,(%rsi) jmp 1a78 <_Z5func0RKSt6vectorIiSaIiEEi+0x318> nopl (%rax) mov %r15,%rdi callq 1130 <_ZdlPv@plt> jmpq 1a31 <_Z5func0RKSt6vectorIiSaIiEEi+0x2d1> nopl (%rax) mov %r8,%rdi mov %r15,%rsi mov %rcx,0x10(%rsp) callq 1160 <memmove@plt> mov 0x10(%rsp),%rcx mov %rax,%r8 mov %r15,%rdi mov %r8,0x18(%rsp) mov %rcx,0x10(%rsp) callq 1130 <_ZdlPv@plt> mov 0x18(%rsp),%r8 mov 0x10(%rsp),%rcx jmpq 1987 <_Z5func0RKSt6vectorIiSaIiEEi+0x227> nopl 0x0(%rax) test %r14,%r14 jne 18cc <_Z5func0RKSt6vectorIiSaIiEEi+0x16c> mov 0x8(%rsp),%rax pxor %xmm0,%xmm0 movups %xmm0,(%rax) movq $0x0,0x10(%rax) movq $0x0,0x8(%rax) test %rbp,%rbp je 1a31 <_Z5func0RKSt6vectorIiSaIiEEi+0x2d1> mov %rbp,%rdi callq 1130 <_ZdlPv@plt> jmpq 1a31 <_Z5func0RKSt6vectorIiSaIiEEi+0x2d1> nopl 0x0(%rax,%rax,1) test %rdx,%rdx jne 1bce <_Z5func0RKSt6vectorIiSaIiEEi+0x46e> xor %ecx,%ecx xor %r8d,%r8d jmpq 1963 <_Z5func0RKSt6vectorIiSaIiEEi+0x203> nopl 0x0(%rax,%rax,1) mov %rbx,0x8(%r14) test %rbp,%rbp jne 1a20 <_Z5func0RKSt6vectorIiSaIiEEi+0x2c0> jmpq 1a28 <_Z5func0RKSt6vectorIiSaIiEEi+0x2c8> nopw 0x0(%rax,%rax,1) mov $0x4,%r12d jmpq 1954 <_Z5func0RKSt6vectorIiSaIiEEi+0x1f4> nopl 0x0(%rax,%rax,1) mov %rdx,%r14 xor %ebp,%ebp jmpq 17c9 <_Z5func0RKSt6vectorIiSaIiEEi+0x69> nopw 0x0(%rax,%rax,1) mov %r15,%rsi add $0x4,%r15 mov %ecx,(%rsi) cmp %r15,%r12 jne 1898 <_Z5func0RKSt6vectorIiSaIiEEi+0x138> jmpq 18cc <_Z5func0RKSt6vectorIiSaIiEEi+0x16c> mov %r13,%rbx xor %edi,%edi jmpq 19e9 <_Z5func0RKSt6vectorIiSaIiEEi+0x289> mov %rbx,%rsi jmpq 1882 <_Z5func0RKSt6vectorIiSaIiEEi+0x122> lea 0x1470(%rip),%rdi callq 1100 <_ZSt20__throw_length_errorPKc@plt> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx cmova %rax,%rdx lea 0x0(,%rdx,4),%r12 jmpq 1954 <_Z5func0RKSt6vectorIiSaIiEEi+0x1f4> callq 10e0 <_ZSt17__throw_bad_allocv@plt> callq 10e0 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%r12 jmpq 1180 <_Z5func0RKSt6vectorIiSaIiEEi.cold> nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 push r15 pxor xmm0, xmm0 mov r15, rdi push r14 push r13 push r12 push rbp push rbx sub rsp, 68h mov rax, fs:28h mov [rsp+98h+var_40], rax xor eax, eax mov rax, [rsi+8] sub rax, [rsi] movaps xmmword ptr [rsp+98h+src], xmm0 mov [rsp+98h+var_68], 0 mov [rsp+98h+var_48], 0 mov [rsp+98h+var_90], rax movaps [rsp+98h+var_58], xmm0 jz loc_1D20 mov rcx, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rcx jb loc_1EB3 mov rdi, rcx; unsigned __int64 mov rbx, rsi mov r13d, edx mov r14, rcx call __Znwm; operator new(ulong) mov rsi, [rbx]; src mov rbx, [rbx+8] mov r12, rax mov qword ptr [rsp+98h+var_58], rax lea rax, [rax+r14] sub rbx, rsi mov [rsp+98h+var_48], rax lea rbp, [r12+rbx] cmp rbx, 4 jle loc_1EC8 mov rdx, rbx; n mov rdi, r12; dest call _memmove loc_1AE2: mov qword ptr [rsp+98h+var_58+8], rbp cmp r12, rbp jz loc_1E30 mov r14, rbx mov rsi, rbp mov rdi, r12 sar r14, 2 bsr rdx, r14 movsxd rdx, edx add rdx, rdx call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1__isra_0; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) [clone] lea r8, [r12+4] lea rcx, [r12+40h] cmp rbx, 40h ; '@' jg short loc_1B6A jmp loc_1D76 loc_1B28: mov rdx, r8 sub rdx, r12; n cmp rdx, 4 jle loc_1E98 mov edi, 4 mov rsi, r12; src mov [rsp+98h+var_88], rcx sub rdi, rdx mov [rsp+98h+var_98], r8 add rdi, r8; dest call _memmove mov r8, [rsp+98h+var_98] mov rcx, [rsp+98h+var_88] loc_1B5D: add r8, 4 mov [r12], ebx cmp rcx, r8 jz short loc_1BA4 loc_1B6A: mov ebx, [r8] mov eax, [r12] mov rsi, r8 cmp ebx, eax jl short loc_1B28 mov edx, [r8-4] lea rax, [r8-4] cmp ebx, edx jge short loc_1B99 nop dword ptr [rax+00h] loc_1B88: mov [rax+4], edx mov rsi, rax mov edx, [rax-4] sub rax, 4 cmp ebx, edx jl short loc_1B88 loc_1B99: add r8, 4 mov [rsi], ebx cmp rcx, r8 jnz short loc_1B6A loc_1BA4: mov rdi, rcx cmp rcx, rbp jz short loc_1BE4 nop dword ptr [rax+00h] loc_1BB0: mov ecx, [rdi] mov edx, [rdi-4] lea rax, [rdi-4] cmp ecx, edx jge loc_1E10 nop dword ptr [rax+00000000h] loc_1BC8: mov [rax+4], edx mov rsi, rax mov edx, [rax-4] sub rax, 4 cmp ecx, edx jl short loc_1BC8 add rdi, 4 mov [rsi], ecx cmp rdi, rbp jnz short loc_1BB0 loc_1BE4: lea rax, [rsp+98h+src] mov rcx, r14 mov rbp, r12 xor esi, esi mov [rsp+98h+var_88], rax movsxd rax, r13d xor ebx, ebx sub rcx, rax mov [rsp+98h+var_98], rcx jmp short loc_1C24 loc_1C08: mov eax, [rbp+0] add rsi, 4 mov [rsi-4], eax mov [rsp+98h+src+8], rsi loc_1C17: add rbx, 1 add rbp, 4 cmp rbx, r14 jnb short loc_1C60 loc_1C24: cmp r13d, ebx jg short loc_1C32 mov rax, [rsp+98h+var_98] cmp rbx, rax jb short loc_1C17 loc_1C32: cmp [rsp+98h+var_68], rsi jnz short loc_1C08 mov rdi, [rsp+98h+var_88] mov rdx, rbp mov [rsp+98h+var_80], rdi call _ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_; std::vector<int>::_M_realloc_insert<int const&>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,int const&) add rbx, 1 mov rsi, [rsp+98h+src+8] add rbp, 4 cmp rbx, r14 jb short loc_1C24 nop dword ptr [rax] loc_1C60: mov rbx, [rsp+98h+src] pxor xmm0, xmm0 mov qword ptr [r15+10h], 0 movups xmmword ptr [r15], xmm0 sub rsi, rbx mov rbp, rsi jz loc_1E59 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rsi jb loc_1ED9 lea rax, [rsp+98h+src] mov rdi, rsi; unsigned __int64 mov [rsp+98h+var_80], rax call __Znwm; operator new(ulong) mov r13, [rsp+98h+var_68] movq xmm0, rax lea r14, [rax+rbp] mov rdi, rax; dest punpcklqdq xmm0, xmm0 mov [r15+10h], r14 movups xmmword ptr [r15], xmm0 sub r13, rbx cmp rbp, 4 jle loc_1EFD mov rsi, rbx; src mov rdx, rbp; n call _memmove mov [r15+8], r14 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, r12; void * call __ZdlPvm; operator delete(void *,ulong) loc_1CEC: mov rsi, r13; unsigned __int64 mov rdi, rbx; void * call __ZdlPvm; operator delete(void *,ulong) loc_1CF7: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz loc_1EF8 add rsp, 68h mov rax, r15 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1D20: xor ebp, ebp loc_1D22: mov qword ptr [r15], 0 mov qword ptr [r15+10h], 0 mov qword ptr [r15+8], 0 test rbp, rbp jz short loc_1CF7 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, rbp; void * call __ZdlPvm; operator delete(void *,ulong) jmp short loc_1CF7 loc_1D4D: mov qword ptr [rsp+98h+var_58+8], rbp cmp r12, rbp jz short loc_1D22 sar rbx, 2 mov r14, rbx jnz loc_1F1D mov rdx, 0FFFFFFFFFFFFFFFEh mov rsi, rbp mov rdi, r12 call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1__isra_0; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) [clone] loc_1D76: lea rcx, [r12+4] cmp rcx, rbp jz loc_1BE4 mov rbx, rcx jmp short loc_1DCC loc_1D90: mov rdx, rbx sub rdx, r12; n cmp rdx, 4 jle loc_1EA6 mov edi, 4 mov rsi, r12; src mov dword ptr [rsp+98h+var_98], r8d sub rdi, rdx add rdi, rbx; dest call _memmove mov r8d, dword ptr [rsp+98h+var_98] loc_1DBB: mov [r12], r8d loc_1DBF: add rbx, 4 cmp rbp, rbx jz loc_1BE4 loc_1DCC: mov r8d, [rbx] mov eax, [r12] mov rsi, rbx cmp r8d, eax jl short loc_1D90 mov edx, [rbx-4] lea rax, [rbx-4] cmp r8d, edx jge short loc_1E02 nop word ptr [rax+rax+00000000h] loc_1DF0: mov [rax+4], edx mov rsi, rax mov edx, [rax-4] sub rax, 4 cmp r8d, edx jl short loc_1DF0 loc_1E02: mov [rsi], r8d jmp short loc_1DBF loc_1E10: mov rsi, rdi add rdi, 4 mov [rsi], ecx cmp rdi, rbp jnz loc_1BB0 jmp loc_1BE4 loc_1E30: mov qword ptr [r15], 0 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, r12; void * mov qword ptr [r15+10h], 0 mov qword ptr [r15+8], 0 call __ZdlPvm; operator delete(void *,ulong) jmp loc_1CF7 loc_1E59: mov r13, [rsp+98h+var_68] mov qword ptr [r15], 0 xor r14d, r14d mov qword ptr [r15+10h], 0 sub r13, rbx loc_1E73: mov [r15+8], r14 mov rsi, [rsp+98h+var_90]; unsigned __int64 mov rdi, r12; void * call __ZdlPvm; operator delete(void *,ulong) test rbx, rbx jz loc_1CF7 jmp loc_1CEC loc_1E98: jnz loc_1B5D mov [r8], eax jmp loc_1B5D loc_1EA6: jnz loc_1DBB mov [rbx], eax jmp loc_1DBB loc_1EB3: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1EF8 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1EC8: jnz loc_1D4D mov eax, [rsi] mov [r12], eax jmp loc_1AE2 loc_1ED9: mov rax, [rsp+98h+var_40] sub rax, fs:28h jnz short loc_1EF8 lea rax, [rsp+98h+src] mov [rsp+98h+var_80], rax call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_1EF8: call ___stack_chk_fail loc_1EFD: jnz loc_1E73 mov eax, [rbx] mov rsi, [rsp+98h+var_90]; unsigned __int64 mov [rdi], eax mov rdi, r12; void * mov [r15+8], r14 call __ZdlPvm; operator delete(void *,ulong) jmp loc_1CEC loc_1F1D: mov edx, 7Eh ; '~' mov rsi, rbp mov rdi, r12 call _ZSt16__introsort_loopIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEElNS0_5__ops15_Iter_less_iterEEvT_S9_T0_T1__isra_0; std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter) [clone] jmp loc_1D76 endbr64 mov rbx, rax lea rax, [rsp+arg_18] mov [rsp+arg_10], rax jmp loc_118A endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIiSaIiEEi_cold; func0(std::vector<int> const&,int) [clone]
_QWORD * func0(_QWORD *a1, _QWORD *a2, int a3) { signed long long v3; // rbx int *v4; // rbp int *v5; // r12 int v6; // r13d unsigned long long v8; // rax _QWORD *v9; // rbx unsigned long long v10; // r14 int *v11; // rax long long v12; // rbx bool v13; // zf unsigned long long v14; // r14 unsigned long long v15; // rdx int *v16; // r8 int *v17; // rcx int v18; // ebx int *v19; // rsi int v20; // edx int *i; // rax int *j; // rdi int v23; // ecx int v24; // edx int *v25; // rax int *v26; // rsi int *v27; // rbp _DWORD *v28; // rsi unsigned long long v29; // rbx char *v30; // rbx signed long long v31; // rsi _DWORD *v32; // rax _BYTE *v33; // r13 char *v34; // r14 unsigned long long v35; // r13 int *v37; // rbx int v38; // r8d int *v39; // rsi int v40; // edx int *k; // rax int *v42; // rsi _BYTE *v43; // r13 int *v44; // [rsp+0h] [rbp-98h] int v45; // [rsp+0h] [rbp-98h] unsigned long long v46; // [rsp+8h] [rbp-90h] int *v47; // [rsp+10h] [rbp-88h] void *src[2]; // [rsp+20h] [rbp-78h] BYREF _DWORD *v49; // [rsp+30h] [rbp-68h] __int128 v50; // [rsp+40h] [rbp-58h] char *v51; // [rsp+50h] [rbp-48h] unsigned long long v52; // [rsp+58h] [rbp-40h] v52 = __readfsqword(0x28u); v8 = a2[1] - *a2; *(_OWORD *)src = 0LL; v49 = 0LL; v51 = 0LL; v46 = v8; v50 = 0LL; if ( !v8 ) { v4 = 0LL; goto LABEL_33; } if ( v8 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); } else { v9 = a2; v6 = a3; v10 = v8; v11 = (int *)operator new(v8); a2 = (_QWORD *)*a2; v12 = v9[1]; v5 = v11; *(_QWORD *)&v50 = v11; v3 = v12 - (_QWORD)a2; v51 = (char *)v11 + v10; v4 = (int *)((char *)v11 + v3); v13 = v3 == 4; if ( v3 > 4 ) { memmove(v11, a2, v3); goto LABEL_5; } } if ( !v13 ) { *((_QWORD *)&v50 + 1) = v4; if ( v5 != v4 ) { v14 = v3 >> 2; if ( v3 >> 2 ) std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v5, v4, 126LL); else std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v5, v4, -2LL); goto LABEL_38; } LABEL_33: *a1 = 0LL; a1[2] = 0LL; a1[1] = 0LL; if ( v4 ) operator delete(v4, v46); return a1; } *v5 = *(_DWORD *)a2; LABEL_5: *((_QWORD *)&v50 + 1) = v4; if ( v5 == v4 ) { *a1 = 0LL; a1[2] = 0LL; a1[1] = 0LL; operator delete(v5, v46); return a1; } v14 = v3 >> 2; _BitScanReverse64(&v15, v3 >> 2); std::__introsort_loop<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,long,__gnu_cxx::__ops::_Iter_less_iter>( v5, v4, 2LL * (int)v15); v16 = v5 + 1; v17 = v5 + 16; if ( v3 > 64 ) { do { while ( 1 ) { v18 = *v16; v19 = v16; if ( *v16 < *v5 ) break; v20 = *(v16 - 1); for ( i = v16 - 1; v18 < v20; --i ) { i[1] = v20; v19 = i; v20 = *(i - 1); } ++v16; *v19 = v18; if ( v17 == v16 ) goto LABEL_15; } if ( (char *)v16 - (char *)v5 <= 4 ) { if ( (char *)v16 - (char *)v5 == 4 ) *v16 = *v5; } else { v47 = v17; v44 = v16; memmove(v5 + 1, v5, (char *)v16 - (char *)v5); v16 = v44; v17 = v47; } ++v16; *v5 = v18; } while ( v17 != v16 ); LABEL_15: for ( j = v17; j != v4; *v26 = v23 ) { while ( 1 ) { v23 = *j; v24 = *(j - 1); v25 = j - 1; if ( *j < v24 ) break; v42 = j++; *v42 = v23; if ( j == v4 ) goto LABEL_19; } do { v25[1] = v24; v26 = v25; v24 = *--v25; } while ( v23 < v24 ); ++j; } goto LABEL_19; } LABEL_38: if ( v5 + 1 != v4 ) { v37 = v5 + 1; do { v38 = *v37; v39 = v37; if ( *v37 < *v5 ) { if ( (char *)v37 - (char *)v5 <= 4 ) { if ( (char *)v37 - (char *)v5 == 4 ) *v37 = *v5; } else { v45 = *v37; memmove(v5 + 1, v5, (char *)v37 - (char *)v5); v38 = v45; } *v5 = v38; } else { v40 = *(v37 - 1); for ( k = v37 - 1; v38 < v40; --k ) { k[1] = v40; v39 = k; v40 = *(k - 1); } *v39 = v38; } ++v37; } while ( v4 != v37 ); } LABEL_19: v27 = v5; v28 = 0LL; v29 = 0LL; do { while ( 1 ) { if ( v6 <= (int)v29 && v29 < v14 - v6 ) goto LABEL_21; if ( v49 == v28 ) break; *v28++ = *v27; src[1] = v28; LABEL_21: ++v29; ++v27; if ( v29 >= v14 ) goto LABEL_26; } std::vector<int>::_M_realloc_insert<int const&>(src, v28, v27); ++v29; v28 = src[1]; ++v27; } while ( v29 < v14 ); LABEL_26: v30 = (char *)src[0]; a1[2] = 0LL; *(_OWORD *)a1 = 0LL; v31 = (char *)v28 - v30; if ( v31 ) { if ( (unsigned long long)v31 > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_bad_array_new_length(); v32 = (_DWORD *)operator new(v31); v33 = v49; v34 = (char *)v32 + v31; a1[2] = (char *)v32 + v31; *(__m128i *)a1 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v32, (__m128i)(unsigned long long)v32); v35 = v33 - v30; if ( v31 > 4 ) { memmove(v32, v30, v31); a1[1] = v34; operator delete(v5, v46); goto LABEL_30; } if ( v31 == 4 ) { *v32 = *(_DWORD *)v30; a1[1] = v34; operator delete(v5, v46); goto LABEL_30; } } else { v43 = v49; *a1 = 0LL; v34 = 0LL; a1[2] = 0LL; v35 = v43 - v30; } a1[1] = v34; operator delete(v5, v46); if ( v30 ) LABEL_30: operator delete(v30, v35); return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 MOV R15,RDI PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x68 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x58],RAX XOR EAX,EAX MOV RAX,qword ptr [RSI + 0x8] SUB RAX,qword ptr [RSI] MOVAPS xmmword ptr [RSP + 0x20],XMM0 MOV qword ptr [RSP + 0x30],0x0 MOV qword ptr [RSP + 0x50],0x0 MOV qword ptr [RSP + 0x8],RAX MOVAPS xmmword ptr [RSP + 0x40],XMM0 JZ 0x00101d20 MOV RCX,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RCX JC 0x00101eb3 MOV RDI,RCX MOV RBX,RSI MOV R13D,EDX MOV R14,RCX LAB_00101aa9: CALL 0x00101130 MOV RSI,qword ptr [RBX] MOV RBX,qword ptr [RBX + 0x8] MOV R12,RAX MOV qword ptr [RSP + 0x40],RAX LEA RAX,[RAX + R14*0x1] SUB RBX,RSI MOV qword ptr [RSP + 0x50],RAX LEA RBP,[R12 + RBX*0x1] CMP RBX,0x4 JLE 0x00101ec8 MOV RDX,RBX MOV RDI,R12 CALL 0x00101160 LAB_00101ae2: MOV qword ptr [RSP + 0x48],RBP CMP R12,RBP JZ 0x00101e30 MOV R14,RBX MOV RSI,RBP MOV RDI,R12 SAR R14,0x2 BSR RDX,R14 MOVSXD RDX,EDX ADD RDX,RDX CALL 0x00101890 LEA R8,[R12 + 0x4] LEA RCX,[R12 + 0x40] CMP RBX,0x40 JG 0x00101b6a JMP 0x00101d76 LAB_00101b28: MOV RDX,R8 SUB RDX,R12 CMP RDX,0x4 JLE 0x00101e98 MOV EDI,0x4 MOV RSI,R12 MOV qword ptr [RSP + 0x10],RCX SUB RDI,RDX MOV qword ptr [RSP],R8 ADD RDI,R8 CALL 0x00101160 MOV R8,qword ptr [RSP] MOV RCX,qword ptr [RSP + 0x10] LAB_00101b5d: ADD R8,0x4 MOV dword ptr [R12],EBX CMP RCX,R8 JZ 0x00101ba4 LAB_00101b6a: MOV EBX,dword ptr [R8] MOV EAX,dword ptr [R12] MOV RSI,R8 CMP EBX,EAX JL 0x00101b28 MOV EDX,dword ptr [R8 + -0x4] LEA RAX,[R8 + -0x4] CMP EBX,EDX JGE 0x00101b99 NOP dword ptr [RAX] LAB_00101b88: MOV dword ptr [RAX + 0x4],EDX MOV RSI,RAX MOV EDX,dword ptr [RAX + -0x4] SUB RAX,0x4 CMP EBX,EDX JL 0x00101b88 LAB_00101b99: ADD R8,0x4 MOV dword ptr [RSI],EBX CMP RCX,R8 JNZ 0x00101b6a LAB_00101ba4: MOV RDI,RCX CMP RCX,RBP JZ 0x00101be4 NOP dword ptr [RAX] LAB_00101bb0: MOV ECX,dword ptr [RDI] MOV EDX,dword ptr [RDI + -0x4] LEA RAX,[RDI + -0x4] CMP ECX,EDX JGE 0x00101e10 NOP dword ptr [RAX] LAB_00101bc8: MOV dword ptr [RAX + 0x4],EDX MOV RSI,RAX MOV EDX,dword ptr [RAX + -0x4] SUB RAX,0x4 CMP ECX,EDX JL 0x00101bc8 ADD RDI,0x4 MOV dword ptr [RSI],ECX CMP RDI,RBP JNZ 0x00101bb0 LAB_00101be4: LEA RAX,[RSP + 0x20] MOV RCX,R14 MOV RBP,R12 XOR ESI,ESI MOV qword ptr [RSP + 0x10],RAX MOVSXD RAX,R13D XOR EBX,EBX SUB RCX,RAX MOV qword ptr [RSP],RCX JMP 0x00101c24 LAB_00101c08: MOV EAX,dword ptr [RBP] ADD RSI,0x4 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RSP + 0x28],RSI LAB_00101c17: ADD RBX,0x1 ADD RBP,0x4 CMP RBX,R14 JNC 0x00101c60 LAB_00101c24: CMP R13D,EBX JG 0x00101c32 MOV RAX,qword ptr [RSP] CMP RBX,RAX JC 0x00101c17 LAB_00101c32: CMP qword ptr [RSP + 0x30],RSI JNZ 0x00101c08 MOV RDI,qword ptr [RSP + 0x10] MOV RDX,RBP MOV qword ptr [RSP + 0x18],RDI LAB_00101c46: CALL 0x00102070 ADD RBX,0x1 MOV RSI,qword ptr [RSP + 0x28] ADD RBP,0x4 CMP RBX,R14 JC 0x00101c24 NOP dword ptr [RAX] LAB_00101c60: MOV RBX,qword ptr [RSP + 0x20] PXOR XMM0,XMM0 MOV qword ptr [R15 + 0x10],0x0 MOVUPS xmmword ptr [R15],XMM0 SUB RSI,RBX MOV RBP,RSI JZ 0x00101e59 MOV RAX,0x7ffffffffffffffc CMP RAX,RSI JC 0x00101ed9 LEA RAX,[RSP + 0x20] MOV RDI,RSI MOV qword ptr [RSP + 0x18],RAX CALL 0x00101130 MOV R13,qword ptr [RSP + 0x30] MOVQ XMM0,RAX LEA R14,[RAX + RBP*0x1] MOV RDI,RAX PUNPCKLQDQ XMM0,XMM0 MOV qword ptr [R15 + 0x10],R14 MOVUPS xmmword ptr [R15],XMM0 SUB R13,RBX CMP RBP,0x4 JLE 0x00101efd MOV RSI,RBX MOV RDX,RBP CALL 0x00101160 MOV qword ptr [R15 + 0x8],R14 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R12 CALL 0x00101140 LAB_00101cec: MOV RSI,R13 MOV RDI,RBX CALL 0x00101140 LAB_00101cf7: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ef8 ADD RSP,0x68 MOV RAX,R15 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101d20: XOR EBP,EBP LAB_00101d22: MOV qword ptr [R15],0x0 MOV qword ptr [R15 + 0x10],0x0 MOV qword ptr [R15 + 0x8],0x0 TEST RBP,RBP JZ 0x00101cf7 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,RBP CALL 0x00101140 JMP 0x00101cf7 LAB_00101d4d: MOV qword ptr [RSP + 0x48],RBP CMP R12,RBP JZ 0x00101d22 SAR RBX,0x2 MOV R14,RBX JNZ 0x00101f1d MOV RDX,-0x2 MOV RSI,RBP MOV RDI,R12 CALL 0x00101890 LAB_00101d76: LEA RCX,[R12 + 0x4] CMP RCX,RBP JZ 0x00101be4 MOV RBX,RCX JMP 0x00101dcc LAB_00101d90: MOV RDX,RBX SUB RDX,R12 CMP RDX,0x4 JLE 0x00101ea6 MOV EDI,0x4 MOV RSI,R12 MOV dword ptr [RSP],R8D SUB RDI,RDX ADD RDI,RBX CALL 0x00101160 MOV R8D,dword ptr [RSP] LAB_00101dbb: MOV dword ptr [R12],R8D LAB_00101dbf: ADD RBX,0x4 CMP RBP,RBX JZ 0x00101be4 LAB_00101dcc: MOV R8D,dword ptr [RBX] MOV EAX,dword ptr [R12] MOV RSI,RBX CMP R8D,EAX JL 0x00101d90 MOV EDX,dword ptr [RBX + -0x4] LEA RAX,[RBX + -0x4] CMP R8D,EDX JGE 0x00101e02 NOP word ptr [RAX + RAX*0x1] LAB_00101df0: MOV dword ptr [RAX + 0x4],EDX MOV RSI,RAX MOV EDX,dword ptr [RAX + -0x4] SUB RAX,0x4 CMP R8D,EDX JL 0x00101df0 LAB_00101e02: MOV dword ptr [RSI],R8D JMP 0x00101dbf LAB_00101e10: MOV RSI,RDI ADD RDI,0x4 MOV dword ptr [RSI],ECX CMP RDI,RBP JNZ 0x00101bb0 JMP 0x00101be4 LAB_00101e30: MOV qword ptr [R15],0x0 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R12 MOV qword ptr [R15 + 0x10],0x0 MOV qword ptr [R15 + 0x8],0x0 CALL 0x00101140 JMP 0x00101cf7 LAB_00101e59: MOV R13,qword ptr [RSP + 0x30] MOV qword ptr [R15],0x0 XOR R14D,R14D MOV qword ptr [R15 + 0x10],0x0 SUB R13,RBX LAB_00101e73: MOV qword ptr [R15 + 0x8],R14 MOV RSI,qword ptr [RSP + 0x8] MOV RDI,R12 CALL 0x00101140 TEST RBX,RBX JZ 0x00101cf7 JMP 0x00101cec LAB_00101e98: JNZ 0x00101b5d MOV dword ptr [R8],EAX JMP 0x00101b5d LAB_00101ea6: JNZ 0x00101dbb MOV dword ptr [RBX],EAX JMP 0x00101dbb LAB_00101eb3: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ef8 LAB_00101ec3: CALL 0x00101110 LAB_00101ec8: JNZ 0x00101d4d MOV EAX,dword ptr [RSI] MOV dword ptr [R12],EAX JMP 0x00101ae2 LAB_00101ed9: MOV RAX,qword ptr [RSP + 0x58] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101ef8 LEA RAX,[RSP + 0x20] MOV qword ptr [RSP + 0x18],RAX LAB_00101ef3: CALL 0x00101110 LAB_00101ef8: CALL 0x00101150 LAB_00101efd: JNZ 0x00101e73 MOV EAX,dword ptr [RBX] MOV RSI,qword ptr [RSP + 0x8] MOV dword ptr [RDI],EAX MOV RDI,R12 MOV qword ptr [R15 + 0x8],R14 CALL 0x00101140 JMP 0x00101cec LAB_00101f1d: MOV EDX,0x7e MOV RSI,RBP MOV RDI,R12 CALL 0x00101890 JMP 0x00101d76
/* func0(std::vector<int, std::allocator<int> > const&, int) */ vector * func0(vector *param_1,int param_2,int param_3,int param_4,int param_5, int param_6,int8 param_7,int8 param_8,int8 param_9, int8 param_10,int8 param_11,int8 param_12,int8 param_13) { int iVar1; long *__src; int8 __src_00; ulong uVar2; int4 *__dest; _Iter_less_iter _Var3; int iVar4; int7 in_register_00000011; size_t sVar5; size_t unaff_RBX; ulong uVar6; int *unaff_RBP; int *piVar7; int4 in_register_00000034; long *plVar8; int *piVar9; int *piVar10; int *unaff_R12; int unaff_R13D; ulong uVar11; long lVar12; long in_FS_OFFSET; int uVar13; int local_78 [16]; int *local_68; int local_58 [16]; long local_48; long local_40; plVar8 = (long *)CONCAT44(in_register_00000034,param_2); local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar2 = plVar8[1] - *plVar8; local_78 = (int [16])0x0; local_68 = (int *)0x0; local_48 = 0; local_58 = (int [16])0x0; if (uVar2 == 0) { unaff_RBP = (int *)0x0; LAB_00101d22: *(int8 *)param_1 = 0; *(int8 *)(param_1 + 0x10) = 0; *(int8 *)(param_1 + 8) = 0; if (unaff_RBP != (int *)0x0) { operator_delete(unaff_RBP,uVar2); } } else { if (uVar2 < 0x7ffffffffffffffd) { unaff_R13D = (int)CONCAT71(in_register_00000011,param_3); uVar11 = uVar2; /* try { // try from 00101aa9 to 00101aad has its CatchHandler @ 00101f32 */ unaff_R12 = (int *)operator_new(uVar2); _Var3 = (_Iter_less_iter)uVar11; __src = (long *)*plVar8; local_58._0_8_ = unaff_R12; local_48 = (long)unaff_R12 + uVar2; unaff_RBX = plVar8[1] - (long)__src; unaff_RBP = (int *)((long)unaff_R12 + unaff_RBX); uVar13 = unaff_RBX == 4; plVar8 = __src; piVar7 = unaff_R12; if ((long)unaff_RBX < 5) goto LAB_00101ec8; memmove(unaff_R12,__src,unaff_RBX); LAB_00101ae2: local_58._8_8_ = unaff_RBP; if (unaff_R12 == unaff_RBP) { *(int8 *)param_1 = 0; *(int8 *)(param_1 + 0x10) = 0; *(int8 *)(param_1 + 8) = 0; operator_delete(unaff_R12,uVar2); goto LAB_00101cf7; } uVar11 = (long)unaff_RBX >> 2; lVar12 = 0x3f; if (uVar11 != 0) { for (; uVar11 >> lVar12 == 0; lVar12 = lVar12 + -1) { } } std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> ((__normal_iterator)unaff_R12,(__normal_iterator)unaff_RBP,(long)(int)lVar12 * 2, _Var3); piVar9 = unaff_R12 + 1; piVar10 = unaff_R12 + 0x10; piVar7 = unaff_R12; if ((long)unaff_RBX < 0x41) goto joined_r0x00101d7e; do { while( true ) { iVar1 = *piVar9; if (iVar1 < *unaff_R12) break; iVar4 = piVar9[-1]; piVar7 = piVar9; while (iVar1 < iVar4) { *piVar7 = iVar4; iVar4 = piVar7[-2]; piVar7 = piVar7 + -1; } piVar9 = piVar9 + 1; *piVar7 = iVar1; if (piVar10 == piVar9) goto joined_r0x00101baa; } sVar5 = (long)piVar9 - (long)unaff_R12; if ((long)sVar5 < 5) { if (sVar5 == 4) { *piVar9 = *unaff_R12; } } else { memmove((void *)((4 - sVar5) + (long)piVar9),unaff_R12,sVar5); } piVar9 = piVar9 + 1; *unaff_R12 = iVar1; } while (piVar10 != piVar9); joined_r0x00101baa: for (; piVar10 != unaff_RBP; piVar10 = piVar10 + 1) { while( true ) { iVar1 = *piVar10; iVar4 = piVar10[-1]; piVar7 = piVar10; if (iVar4 <= iVar1) break; do { piVar9 = piVar7 + -1; *piVar7 = iVar4; iVar4 = piVar7[-2]; piVar7 = piVar9; } while (iVar1 < iVar4); piVar10 = piVar10 + 1; *piVar9 = iVar1; if (piVar10 == unaff_RBP) goto LAB_00101be4; } *piVar10 = iVar1; } } else { uVar13 = local_40 == *(long *)(in_FS_OFFSET + 0x28); if (!(bool)uVar13) goto LAB_00101ef8; uVar11 = uVar2; /* try { // try from 00101ec3 to 00101ec7 has its CatchHandler @ 00101f32 */ std::__throw_bad_array_new_length(); _Var3 = (_Iter_less_iter)uVar11; piVar7 = (int *)local_58._0_8_; LAB_00101ec8: local_58._0_8_ = piVar7; if ((bool)uVar13) { *unaff_R12 = *(int *)plVar8; goto LAB_00101ae2; } local_58._8_8_ = unaff_RBP; if (unaff_R12 == unaff_RBP) goto LAB_00101d22; uVar11 = (long)unaff_RBX >> 2; piVar7 = unaff_R12; if (uVar11 == 0) { std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> ((__normal_iterator)unaff_R12,(__normal_iterator)unaff_RBP,-2,_Var3); } else { std:: __introsort_loop<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,long,__ops::_Iter_less_iter> ((__normal_iterator)unaff_R12,(__normal_iterator)unaff_RBP,0x7e,_Var3); } joined_r0x00101d7e: while (piVar7 = piVar7 + 1, piVar7 != unaff_RBP) { iVar1 = *piVar7; if (iVar1 < *unaff_R12) { sVar5 = (long)piVar7 - (long)unaff_R12; if ((long)sVar5 < 5) { if (sVar5 == 4) { *piVar7 = *unaff_R12; } } else { memmove((void *)((4 - sVar5) + (long)piVar7),unaff_R12,sVar5); } *unaff_R12 = iVar1; } else { iVar4 = piVar7[-1]; piVar9 = piVar7; while (iVar1 < iVar4) { *piVar9 = iVar4; iVar4 = piVar9[-2]; piVar9 = piVar9 + -1; } *piVar9 = iVar1; } } } LAB_00101be4: uVar6 = 0; piVar7 = unaff_R12; piVar9 = (int *)0x0; LAB_00101c24: do { if (((int)uVar6 < unaff_R13D) || (uVar11 - (long)unaff_R13D <= uVar6)) { if (local_68 == piVar9) { /* try { // try from 00101c46 to 00101ca5 has its CatchHandler @ 00101f48 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)local_78,(__normal_iterator)piVar9,piVar7); uVar6 = uVar6 + 1; piVar7 = piVar7 + 1; piVar9 = (int *)local_78._8_8_; if (uVar11 <= uVar6) break; goto LAB_00101c24; } *piVar9 = *piVar7; local_78._8_8_ = piVar9 + 1; piVar9 = piVar9 + 1; } uVar6 = uVar6 + 1; piVar7 = piVar7 + 1; } while (uVar6 < uVar11); __src_00 = local_78._0_8_; *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; uVar11 = (long)piVar9 - local_78._0_8_; if (uVar11 == 0) { *(int8 *)param_1 = 0; lVar12 = 0; *(int8 *)(param_1 + 0x10) = 0; uVar6 = (long)local_68 - local_78._0_8_; LAB_00101e73: *(long *)(param_1 + 8) = lVar12; operator_delete(unaff_R12,uVar2); if ((int4 *)__src_00 == (int4 *)0x0) goto LAB_00101cf7; } else { if (0x7ffffffffffffffc < uVar11) { if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00101ef3 to 00101ef7 has its CatchHandler @ 00101f48 */ std::__throw_bad_array_new_length(); } goto LAB_00101ef8; } __dest = (int4 *)operator_new(uVar11); lVar12 = (long)__dest + uVar11; *(long *)(param_1 + 0x10) = lVar12; *(int4 **)param_1 = __dest; *(int4 **)(param_1 + 8) = __dest; uVar6 = (long)local_68 - __src_00; if ((long)uVar11 < 5) { if (uVar11 != 4) goto LAB_00101e73; *__dest = *(int4 *)__src_00; *(long *)(param_1 + 8) = lVar12; operator_delete(unaff_R12,uVar2); } else { memmove(__dest,(void *)__src_00,uVar11); *(long *)(param_1 + 8) = lVar12; operator_delete(unaff_R12,uVar2); } } operator_delete((void *)__src_00,uVar6); } LAB_00101cf7: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } LAB_00101ef8: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
876
func0
#include <iostream> #include <string> #include <cassert>
std::string func0(const std::string& text, int n) { std::string result = text; int count = 0; for (size_t i = 0; i < result.size(); ++i) { if (result[i] == ' ' || result[i] == ',' || result[i] == '.') { if (count < n) { result[i] = ':'; count++; } } } return result; }
int main() { assert(func0("Python language, Programming language.", 2) == "Python:language: Programming language."); assert(func0("a b c,d e f", 3) == "a:b:c:d e f"); assert(func0("ram reshma,ram rahim", 1) == "ram:reshma,ram rahim"); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x48,%rsp mov %rdi,-0x38(%rbp) mov %rsi,-0x40(%rbp) mov %edx,-0x44(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x40(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2210 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1ERKS4_@plt> movl $0x0,-0x24(%rbp) movq $0x0,-0x20(%rbp) mov -0x38(%rbp),%rax mov %rax,%rdi callq 2250 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv@plt> cmp %rax,-0x20(%rbp) setb %al test %al,%al je 2575 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x10c> mov -0x20(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2370 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax cmp $0x20,%al je 251b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb2> mov -0x20(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2370 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax cmp $0x2c,%al je 251b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb2> mov -0x20(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2370 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax cmp $0x2e,%al jne 2522 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb9> mov $0x1,%eax jmp 2527 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xbe> mov $0x0,%eax test %al,%al je 254d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe4> mov -0x24(%rbp),%eax cmp -0x44(%rbp),%eax jge 254d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe4> mov -0x20(%rbp),%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2370 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movb $0x3a,(%rax) addl $0x1,-0x24(%rbp) addq $0x1,-0x20(%rbp) jmpq 24b2 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x49> endbr64 mov %rax,%rbx mov -0x38(%rbp),%rax mov %rax,%rdi callq 2220 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> mov %rbx,%rax mov %rax,%rdi callq 2330 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 258a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x121> callq 22e0 <__stack_chk_fail@plt> mov -0x38(%rbp),%rax add $0x48,%rsp pop %rbx pop %rbp retq
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 38h mov [rbp+var_28], rdi mov [rbp+var_30], rsi mov [rbp+var_34], edx mov rdx, [rbp+var_30] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1ERKS4_; std::string::basic_string(std::string const&) mov [rbp+var_1C], 0 mov [rbp+var_18], 0 jmp loc_146D loc_13E8: mov rdx, [rbp+var_18] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] cmp al, 20h ; ' ' jz short loc_1436 mov rdx, [rbp+var_18] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] cmp al, 2Ch ; ',' jz short loc_1436 mov rdx, [rbp+var_18] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) movzx eax, byte ptr [rax] cmp al, 2Eh ; '.' jnz short loc_143D loc_1436: mov eax, 1 jmp short loc_1442 loc_143D: mov eax, 0 loc_1442: test al, al jz short loc_1468 mov eax, [rbp+var_1C] cmp eax, [rbp+var_34] jge short loc_1468 mov rdx, [rbp+var_18] mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm; std::string::operator[](ulong) mov byte ptr [rax], 3Ah ; ':' add [rbp+var_1C], 1 loc_1468: add [rbp+var_18], 1 loc_146D: mov rax, [rbp+var_28] mov rdi, rax call __ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv; std::string::size(void) cmp [rbp+var_18], rax setb al test al, al jnz loc_13E8 jmp short loc_14A8 endbr64 mov rbx, rax mov rax, [rbp+var_28] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() mov rax, rbx mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_14A8: mov rax, [rbp+var_28] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, int a3) { bool v3; // al int v6; // [rsp+24h] [rbp-1Ch] unsigned long long i; // [rsp+28h] [rbp-18h] std::string::basic_string(a1, a2); v6 = 0; for ( i = 0LL; i < std::string::size(a1); ++i ) { v3 = *(_BYTE *)std::string::operator[](a1, i) == 32 || *(_BYTE *)std::string::operator[](a1, i) == 44 || *(_BYTE *)std::string::operator[](a1, i) == 46; if ( v3 && v6 < a3 ) { *(_BYTE *)std::string::operator[](a1, i) = 58; ++v6; } } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x38 MOV qword ptr [RBP + -0x28],RDI MOV qword ptr [RBP + -0x30],RSI MOV dword ptr [RBP + -0x34],EDX MOV RDX,qword ptr [RBP + -0x30] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX LAB_001013cf: CALL 0x00101180 MOV dword ptr [RBP + -0x1c],0x0 MOV qword ptr [RBP + -0x18],0x0 JMP 0x0010146d LAB_001013e8: MOV RDX,qword ptr [RBP + -0x18] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX LAB_001013f6: CALL 0x001012b0 MOVZX EAX,byte ptr [RAX] CMP AL,0x20 JZ 0x00101436 MOV RDX,qword ptr [RBP + -0x18] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x001012b0 MOVZX EAX,byte ptr [RAX] CMP AL,0x2c JZ 0x00101436 MOV RDX,qword ptr [RBP + -0x18] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x001012b0 MOVZX EAX,byte ptr [RAX] CMP AL,0x2e JNZ 0x0010143d LAB_00101436: MOV EAX,0x1 JMP 0x00101442 LAB_0010143d: MOV EAX,0x0 LAB_00101442: TEST AL,AL JZ 0x00101468 MOV EAX,dword ptr [RBP + -0x1c] CMP EAX,dword ptr [RBP + -0x34] JGE 0x00101468 MOV RDX,qword ptr [RBP + -0x18] MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x001012b0 MOV byte ptr [RAX],0x3a ADD dword ptr [RBP + -0x1c],0x1 LAB_00101468: ADD qword ptr [RBP + -0x18],0x1 LAB_0010146d: MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x001011e0 CMP qword ptr [RBP + -0x18],RAX SETC AL TEST AL,AL JNZ 0x001013e8 JMP 0x001014a8 LAB_001014a8: MOV RAX,qword ptr [RBP + -0x28] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string const&, int) */ string * func0(string *param_1,int param_2) { bool bVar1; char *pcVar2; int *puVar3; ulong uVar4; int in_EDX; int4 in_register_00000034; int4 local_24; int8 local_20; std::string::string(param_1,(string *)CONCAT44(in_register_00000034,param_2)); local_24 = 0; local_20 = 0; do { uVar4 = std::string::size(); if (uVar4 <= local_20) { return param_1; } /* try { // try from 001013f6 to 00101460 has its CatchHandler @ 0010148a */ pcVar2 = (char *)std::string::operator[]((ulong)param_1); if (*pcVar2 == ' ') { LAB_00101436: bVar1 = true; } else { pcVar2 = (char *)std::string::operator[]((ulong)param_1); if (*pcVar2 == ',') goto LAB_00101436; pcVar2 = (char *)std::string::operator[]((ulong)param_1); if (*pcVar2 == '.') goto LAB_00101436; bVar1 = false; } if ((bVar1) && (local_24 < in_EDX)) { puVar3 = (int *)std::string::operator[]((ulong)param_1); *puVar3 = 0x3a; local_24 = local_24 + 1; } local_20 = local_20 + 1; } while( true ); }
877
func0
#include <iostream> #include <string> #include <cassert>
std::string func0(const std::string& text, int n) { std::string result = text; int count = 0; for (size_t i = 0; i < result.size(); ++i) { if (result[i] == ' ' || result[i] == ',' || result[i] == '.') { if (count < n) { result[i] = ':'; count++; } } } return result; }
int main() { assert(func0("Python language, Programming language.", 2) == "Python:language: Programming language."); assert(func0("a b c,d e f", 3) == "a:b:c:d e f"); assert(func0("ram reshma,ram rahim", 1) == "ram:reshma,ram rahim"); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int): endbr64 push %r13 push %r12 push %rbp push %rbx sub $0x18,%rsp mov %rdi,%rbx mov %edx,%ebp mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax lea 0x10(%rdi),%rax mov %rax,(%rdi) mov (%rsi),%r13 mov 0x8(%rsi),%r12 test %r13,%r13 jne 12a4 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x3b> test %r12,%r12 jne 12e0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x77> mov %r12,(%rsp) cmp $0xf,%r12 ja 12ec <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x83> mov (%rbx),%rdi cmp $0x1,%r12 jne 1317 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xae> movzbl 0x0(%r13),%eax mov %al,(%rdi) mov (%rsp),%rax mov %rax,0x8(%rbx) mov (%rbx),%rdx movb $0x0,(%rdx,%rax,1) cmpq $0x0,0x8(%rbx) je 134d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe4> mov $0x0,%eax mov $0x0,%edi jmp 1328 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xbf> lea 0xd21(%rip),%rdi callq 1100 <_ZSt19__throw_logic_errorPKc@plt> mov %rsp,%rsi mov $0x0,%edx mov %rbx,%rdi callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,%rdi mov %rax,(%rbx) mov (%rsp),%rax mov %rax,0x10(%rbx) mov %r12,%rdx mov %r13,%rsi callq 1110 <memcpy@plt> jmp 12be <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x55> test %r12,%r12 je 12be <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x55> jmp 130a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xa1> add $0x1,%rax cmp %rax,0x8(%rbx) jbe 134d <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe4> mov %rax,%rcx add (%rbx),%rcx movzbl (%rcx),%edx mov %edx,%esi and $0xfffffffd,%esi cmp $0x2c,%sil je 1341 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xd8> cmp $0x20,%dl jne 131e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb5> cmp %edi,%ebp jle 131e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb5> movb $0x3a,(%rcx) add $0x1,%edi jmp 131e <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb5> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 136b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x102> mov %rbx,%rax add $0x18,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq callq 1140 <__stack_chk_fail@plt>
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push r13 push r12 push rbp push rbx sub rsp, 18h mov rbx, rdi mov ebp, edx mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax lea rdi, [rdi+10h] mov [rbx], rdi mov r13, [rsi] mov r12, [rsi+8] mov [rsp+38h+var_38], r12 cmp r12, 0Fh ja short loc_12BE cmp r12, 1 jnz short loc_12E9 movzx eax, byte ptr [r13+0] mov [rbx+10h], al loc_1292: mov rax, [rsp+38h+var_38] mov [rbx+8], rax mov rdx, [rbx] mov byte ptr [rdx+rax], 0 cmp qword ptr [rbx+8], 0 jz short loc_131A mov eax, 0 mov esi, 0 mov rdi, 500100000000h jmp short loc_12FA loc_12BE: mov rsi, rsp mov edx, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov rdi, rax; dest mov [rbx], rax mov rax, [rsp+38h+var_38] mov [rbx+10h], rax loc_12DC: mov rdx, r12; n mov rsi, r13; src call _memcpy jmp short loc_1292 loc_12E9: test r12, r12 jz short loc_1292 jmp short loc_12DC loc_12F0: add rax, 1 cmp rax, [rbx+8] jnb short loc_131A loc_12FA: mov rcx, rax add rcx, [rbx] movzx edx, byte ptr [rcx] cmp dl, 2Eh ; '.' ja short loc_12F0 bt rdi, rdx jnb short loc_12F0 cmp ebp, esi jle short loc_12F0 mov byte ptr [rcx], 3Ah ; ':' add esi, 1 jmp short loc_12F0 loc_131A: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_1338 mov rax, rbx add rsp, 18h pop rbx pop rbp pop r12 pop r13 retn loc_1338: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, long long a2, int a3) { void *v5; // rdi _BYTE *v6; // r13 size_t v7; // r12 long long v8; // rax unsigned long long v9; // rax int v10; // esi long long v11; // rdi _BYTE *v12; // rcx unsigned long long v13; // rdx _QWORD v15[7]; // [rsp+0h] [rbp-38h] BYREF v15[1] = __readfsqword(0x28u); v5 = a1 + 2; *a1 = v5; v6 = *(_BYTE **)a2; v7 = *(_QWORD *)(a2 + 8); v15[0] = v7; if ( v7 > 0xF ) { v5 = (void *)std::string::_M_create(a1, v15, 0LL); *a1 = v5; a1[2] = v15[0]; LABEL_7: memcpy(v5, v6, v7); goto LABEL_4; } if ( v7 == 1 ) { *((_BYTE *)a1 + 16) = *v6; goto LABEL_4; } if ( v7 ) goto LABEL_7; LABEL_4: v8 = v15[0]; a1[1] = v15[0]; *(_BYTE *)(*a1 + v8) = 0; if ( a1[1] ) { v9 = 0LL; v10 = 0; v11 = 0x500100000000LL; do { v12 = (_BYTE *)(*a1 + v9); v13 = (unsigned __int8)*v12; if ( (unsigned __int8)v13 <= 0x2Eu && _bittest64(&v11, v13) && a3 > v10 ) { *v12 = 58; ++v10; } ++v9; } while ( v9 < a1[1] ); } return a1; }
func0: ENDBR64 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV RBX,RDI MOV EBP,EDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX LEA RDI,[RDI + 0x10] MOV qword ptr [RBX],RDI MOV R13,qword ptr [RSI] MOV R12,qword ptr [RSI + 0x8] MOV qword ptr [RSP],R12 CMP R12,0xf JA 0x001012be CMP R12,0x1 JNZ 0x001012e9 MOVZX EAX,byte ptr [R13] MOV byte ptr [RBX + 0x10],AL LAB_00101292: MOV RAX,qword ptr [RSP] MOV qword ptr [RBX + 0x8],RAX MOV RDX,qword ptr [RBX] MOV byte ptr [RDX + RAX*0x1],0x0 CMP qword ptr [RBX + 0x8],0x0 JZ 0x0010131a MOV EAX,0x0 MOV ESI,0x0 MOV RDI,0x500100000000 JMP 0x001012fa LAB_001012be: MOV RSI,RSP MOV EDX,0x0 MOV RDI,RBX CALL 0x00101150 MOV RDI,RAX MOV qword ptr [RBX],RAX MOV RAX,qword ptr [RSP] MOV qword ptr [RBX + 0x10],RAX LAB_001012dc: MOV RDX,R12 MOV RSI,R13 CALL 0x00101110 JMP 0x00101292 LAB_001012e9: TEST R12,R12 JZ 0x00101292 JMP 0x001012dc LAB_001012f0: ADD RAX,0x1 CMP RAX,qword ptr [RBX + 0x8] JNC 0x0010131a LAB_001012fa: MOV RCX,RAX ADD RCX,qword ptr [RBX] MOVZX EDX,byte ptr [RCX] CMP DL,0x2e JA 0x001012f0 BT RDI,RDX JNC 0x001012f0 CMP EBP,ESI JLE 0x001012f0 MOV byte ptr [RCX],0x3a ADD ESI,0x1 JMP 0x001012f0 LAB_0010131a: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101338 MOV RAX,RBX ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 RET LAB_00101338: CALL 0x00101120
/* func0(std::string const&, int) */ string * func0(string *param_1,int param_2) { byte bVar1; string *__src; ulong uVar2; string *__dest; int in_EDX; int iVar3; int4 in_register_00000034; long in_FS_OFFSET; ulong local_38; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); __dest = param_1 + 0x10; *(string **)param_1 = __dest; __src = *(string **)CONCAT44(in_register_00000034,param_2); uVar2 = ((int8 *)CONCAT44(in_register_00000034,param_2))[1]; local_38 = uVar2; if (uVar2 < 0x10) { if (uVar2 == 1) { param_1[0x10] = *__src; goto LAB_00101292; } if (uVar2 == 0) goto LAB_00101292; } else { __dest = (string *)std::string::_M_create((ulong *)param_1,(ulong)&local_38); *(string **)param_1 = __dest; *(ulong *)(param_1 + 0x10) = local_38; } memcpy(__dest,__src,uVar2); LAB_00101292: *(ulong *)(param_1 + 8) = local_38; *(int *)(*(long *)param_1 + local_38) = 0; if (*(long *)(param_1 + 8) != 0) { uVar2 = 0; iVar3 = 0; do { bVar1 = *(byte *)(uVar2 + *(long *)param_1); if (((bVar1 < 0x2f) && ((0x500100000000U >> ((ulong)bVar1 & 0x3f) & 1) != 0)) && (iVar3 < in_EDX)) { *(byte *)(uVar2 + *(long *)param_1) = 0x3a; iVar3 = iVar3 + 1; } uVar2 = uVar2 + 1; } while (uVar2 < *(ulong *)(param_1 + 8)); } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
878
func0
#include <iostream> #include <string> #include <cassert>
std::string func0(const std::string& text, int n) { std::string result = text; int count = 0; for (size_t i = 0; i < result.size(); ++i) { if (result[i] == ' ' || result[i] == ',' || result[i] == '.') { if (count < n) { result[i] = ':'; count++; } } } return result; }
int main() { assert(func0("Python language, Programming language.", 2) == "Python:language: Programming language."); assert(func0("a b c,d e f", 3) == "a:b:c:d e f"); assert(func0("ram reshma,ram rahim", 1) == "ram:reshma,ram rahim"); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int): endbr64 push %r13 push %r12 mov %rdi,%r12 add $0x10,%rdi push %rbp push %rbx mov %edx,%ebx sub $0x18,%rsp mov 0x8(%rsi),%r13 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov %rdi,(%r12) mov (%rsi),%rbp mov %rbp,%rax add %r13,%rax je 1523 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x43> test %rbp,%rbp je 15fa <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x11a> mov %r13,(%rsp) cmp $0xf,%r13 ja 15c0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe0> cmp $0x1,%r13 jne 15b0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xd0> movzbl 0x0(%rbp),%eax mov %al,0x10(%r12) mov %r13,0x8(%r12) xor %eax,%eax movb $0x0,(%rdi,%r13,1) xor %edi,%edi cmpq $0x0,0x8(%r12) je 158f <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xaf> nopw %cs:0x0(%rax,%rax,1) mov (%r12),%rcx add %rax,%rcx movzbl (%rcx),%edx mov %edx,%esi and $0xfffffffd,%esi cmp $0x2c,%sil je 157a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x9a> cmp $0x20,%dl jne 1584 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xa4> cmp %edi,%ebx jle 1584 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xa4> movb $0x3a,(%rcx) add $0x1,%edi add $0x1,%rax cmp 0x8(%r12),%rax jb 1560 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x80> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 15f5 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x115> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq nopl (%rax) test %r13,%r13 je 1540 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x60> jmp 15dd <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xfd> nopw 0x0(%rax,%rax,1) mov %r12,%rdi mov %rsp,%rsi xor %edx,%edx callq 1190 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,(%r12) mov %rax,%rdi mov (%rsp),%rax mov %rax,0x10(%r12) mov %r13,%rdx mov %rbp,%rsi callq 1130 <memcpy@plt> mov (%rsp),%r13 mov (%r12),%rdi jmpq 1540 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x60> callq 1160 <__stack_chk_fail@plt> lea 0xa07(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> nopw %cs:0x0(%rax,%rax,1)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push r13 push r12 push rbp mov ebp, edx push rbx mov rbx, rdi add rdi, 10h sub rsp, 18h mov r12, [rsi+8] mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov [rbx], rdi mov r13, [rsi] mov [rsp+38h+var_38], r12 cmp r12, 0Fh ja loc_1500 cmp r12, 1 jnz short loc_14F0 movzx eax, byte ptr [r13+0] mov [rbx+10h], al loc_147D: mov [rbx+8], r12 xor eax, eax xor esi, esi mov byte ptr [rdi+r12], 0 cmp qword ptr [rbx+8], 0 mov rdi, 500100000000h jz short loc_14C8 nop dword ptr [rax+rax+00h] loc_14A0: mov rcx, [rbx] add rcx, rax movzx edx, byte ptr [rcx] cmp dl, 2Eh ; '.' ja short loc_14BE bt rdi, rdx jnb short loc_14BE cmp ebp, esi jle short loc_14BE mov byte ptr [rcx], 3Ah ; ':' add esi, 1 loc_14BE: add rax, 1 cmp rax, [rbx+8] jb short loc_14A0 loc_14C8: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_1532 add rsp, 18h mov rax, rbx pop rbx pop rbp pop r12 pop r13 retn loc_14F0: test r12, r12 jz short loc_147D jmp short loc_151B loc_1500: mov rdi, rbx mov rsi, rsp xor edx, edx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [rbx], rax mov rdi, rax; dest mov rax, [rsp+38h+var_38] mov [rbx+10h], rax loc_151B: mov rdx, r12; n mov rsi, r13; src call _memcpy mov r12, [rsp+38h+var_38] mov rdi, [rbx] jmp loc_147D loc_1532: call ___stack_chk_fail
long long * func0(long long *a1, long long a2, int a3) { void *v5; // rdi size_t v6; // r12 _BYTE *v7; // r13 unsigned long long v8; // rax int v9; // esi long long i; // rdi _BYTE *v11; // rcx unsigned long long v12; // rdx long long v14; // rax _QWORD v15[7]; // [rsp+0h] [rbp-38h] BYREF v5 = a1 + 2; v6 = *(_QWORD *)(a2 + 8); v15[1] = __readfsqword(0x28u); *a1 = (long long)v5; v7 = *(_BYTE **)a2; v15[0] = v6; if ( v6 > 0xF ) { v14 = std::string::_M_create(a1, v15, 0LL); *a1 = v14; v5 = (void *)v14; a1[2] = v15[0]; LABEL_14: memcpy(v5, v7, v6); v6 = v15[0]; v5 = (void *)*a1; goto LABEL_4; } if ( v6 == 1 ) { *((_BYTE *)a1 + 16) = *v7; goto LABEL_4; } if ( v6 ) goto LABEL_14; LABEL_4: a1[1] = v6; v8 = 0LL; v9 = 0; *((_BYTE *)v5 + v6) = 0; for ( i = 0x500100000000LL; v8 < a1[1]; ++v8 ) { v11 = (_BYTE *)(v8 + *a1); v12 = (unsigned __int8)*v11; if ( (unsigned __int8)v12 <= 0x2Eu && _bittest64(&i, v12) && a3 > v9 ) { *v11 = 58; ++v9; } } return a1; }
func0: ENDBR64 PUSH R13 PUSH R12 PUSH RBP MOV EBP,EDX PUSH RBX MOV RBX,RDI ADD RDI,0x10 SUB RSP,0x18 MOV R12,qword ptr [RSI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV qword ptr [RBX],RDI MOV R13,qword ptr [RSI] MOV qword ptr [RSP],R12 CMP R12,0xf JA 0x00101500 CMP R12,0x1 JNZ 0x001014f0 MOVZX EAX,byte ptr [R13] MOV byte ptr [RBX + 0x10],AL LAB_0010147d: MOV qword ptr [RBX + 0x8],R12 XOR EAX,EAX XOR ESI,ESI MOV byte ptr [RDI + R12*0x1],0x0 CMP qword ptr [RBX + 0x8],0x0 MOV RDI,0x500100000000 JZ 0x001014c8 NOP dword ptr [RAX + RAX*0x1] LAB_001014a0: MOV RCX,qword ptr [RBX] ADD RCX,RAX MOVZX EDX,byte ptr [RCX] CMP DL,0x2e JA 0x001014be BT RDI,RDX JNC 0x001014be CMP EBP,ESI JLE 0x001014be MOV byte ptr [RCX],0x3a ADD ESI,0x1 LAB_001014be: ADD RAX,0x1 CMP RAX,qword ptr [RBX + 0x8] JC 0x001014a0 LAB_001014c8: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101532 ADD RSP,0x18 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 RET LAB_001014f0: TEST R12,R12 JZ 0x0010147d JMP 0x0010151b LAB_00101500: MOV RDI,RBX MOV RSI,RSP XOR EDX,EDX CALL 0x00101150 MOV qword ptr [RBX],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP] MOV qword ptr [RBX + 0x10],RAX LAB_0010151b: MOV RDX,R12 MOV RSI,R13 CALL 0x00101110 MOV R12,qword ptr [RSP] MOV RDI,qword ptr [RBX] JMP 0x0010147d LAB_00101532: CALL 0x00101120
/* func0(std::string const&, int) */ string * func0(string *param_1,int param_2) { byte bVar1; string *__src; ulong uVar2; int in_EDX; int iVar3; int4 in_register_00000034; string *__dest; long in_FS_OFFSET; ulong local_38; long local_30; __dest = param_1 + 0x10; uVar2 = ((int8 *)CONCAT44(in_register_00000034,param_2))[1]; local_30 = *(long *)(in_FS_OFFSET + 0x28); *(string **)param_1 = __dest; __src = *(string **)CONCAT44(in_register_00000034,param_2); local_38 = uVar2; if (uVar2 < 0x10) { if (uVar2 == 1) { param_1[0x10] = *__src; goto LAB_0010147d; } if (uVar2 == 0) goto LAB_0010147d; } else { __dest = (string *)std::string::_M_create((ulong *)param_1,(ulong)&local_38); *(string **)param_1 = __dest; *(ulong *)(param_1 + 0x10) = local_38; } memcpy(__dest,__src,uVar2); __dest = *(string **)param_1; LAB_0010147d: *(ulong *)(param_1 + 8) = local_38; uVar2 = 0; iVar3 = 0; __dest[local_38] = (string)0x0; if (*(long *)(param_1 + 8) != 0) { do { bVar1 = *(byte *)(*(long *)param_1 + uVar2); if (((bVar1 < 0x2f) && ((0x500100000000U >> ((ulong)bVar1 & 0x3f) & 1) != 0)) && (iVar3 < in_EDX)) { *(byte *)(*(long *)param_1 + uVar2) = 0x3a; iVar3 = iVar3 + 1; } uVar2 = uVar2 + 1; } while (uVar2 < *(ulong *)(param_1 + 8)); } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
879
func0
#include <iostream> #include <string> #include <cassert>
std::string func0(const std::string& text, int n) { std::string result = text; int count = 0; for (size_t i = 0; i < result.size(); ++i) { if (result[i] == ' ' || result[i] == ',' || result[i] == '.') { if (count < n) { result[i] = ':'; count++; } } } return result; }
int main() { assert(func0("Python language, Programming language.", 2) == "Python:language: Programming language."); assert(func0("a b c,d e f", 3) == "a:b:c:d e f"); assert(func0("ram reshma,ram rahim", 1) == "ram:reshma,ram rahim"); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int): endbr64 push %r13 push %r12 mov %rdi,%r12 add $0x10,%rdi push %rbp push %rbx mov %edx,%ebx sub $0x18,%rsp mov 0x8(%rsi),%r13 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov %rdi,(%r12) mov (%rsi),%rbp mov %rbp,%rax add %r13,%rax je 1523 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x43> test %rbp,%rbp je 15fa <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x11a> mov %r13,(%rsp) cmp $0xf,%r13 ja 15c0 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe0> cmp $0x1,%r13 jne 15b8 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xd8> movzbl 0x0(%rbp),%eax mov %al,0x10(%r12) mov %r13,0x8(%r12) xor %eax,%eax xor %r8d,%r8d movb $0x0,(%rdi,%r13,1) mov 0x8(%r12),%rdi test %rdi,%rdi je 1594 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xb4> nopl (%rax) mov (%r12),%rcx add %rax,%rcx movzbl (%rcx),%edx mov %edx,%esi and $0xfffffffd,%esi cmp $0x2c,%sil je 157a <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x9a> cmp $0x20,%dl jne 158b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xab> cmp %r8d,%ebx jle 158b <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xab> movb $0x3a,(%rcx) mov 0x8(%r12),%rdi add $0x1,%r8d add $0x1,%rax cmp %rdi,%rax jb 1560 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x80> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 15f5 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x115> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq nopw 0x0(%rax,%rax,1) test %r13,%r13 je 1544 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x64> jmp 15dd <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xfd> mov %r12,%rdi mov %rsp,%rsi xor %edx,%edx callq 1190 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm@plt> mov %rax,(%r12) mov %rax,%rdi mov (%rsp),%rax mov %rax,0x10(%r12) mov %r13,%rdx mov %rbp,%rsi callq 1130 <memcpy@plt> mov (%rsp),%r13 mov (%r12),%rdi jmpq 1544 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x64> callq 1160 <__stack_chk_fail@plt> lea 0xa07(%rip),%rdi callq 1120 <_ZSt19__throw_logic_errorPKc@plt> nopw %cs:0x0(%rax,%rax,1)
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push r13 push r12 push rbp mov ebp, edx push rbx mov rbx, rdi add rdi, 10h sub rsp, 18h mov r12, [rsi+8] mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov [rbx], rdi mov r13, [rsi] mov [rsp+38h+var_38], r12 cmp r12, 0Fh ja loc_1500 cmp r12, 1 jnz short loc_14F0 movzx eax, byte ptr [r13+0] mov [rbx+10h], al loc_147D: mov r8, 500100000000h mov [rbx+8], r12 xor eax, eax mov byte ptr [rdi+r12], 0 mov rsi, [rbx+8] xor edi, edi test rsi, rsi jz short loc_14CB nop dword ptr [rax] loc_14A0: mov rcx, [rbx] add rcx, rax movzx edx, byte ptr [rcx] cmp dl, 2Eh ; '.' ja short loc_14C2 bt r8, rdx jnb short loc_14C2 cmp ebp, edi jle short loc_14C2 mov byte ptr [rcx], 3Ah ; ':' mov rsi, [rbx+8] add edi, 1 loc_14C2: add rax, 1 cmp rax, rsi jb short loc_14A0 loc_14CB: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_1532 add rsp, 18h mov rax, rbx pop rbx pop rbp pop r12 pop r13 retn loc_14F0: test r12, r12 jz short loc_147D jmp short loc_151B loc_1500: mov rdi, rbx mov rsi, rsp xor edx, edx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_createERmm; std::string::_M_create(ulong &,ulong) mov [rbx], rax mov rdi, rax; dest mov rax, [rsp+38h+var_38] mov [rbx+10h], rax loc_151B: mov rdx, r12; n mov rsi, r13; src call _memcpy mov r12, [rsp+38h+var_38] mov rdi, [rbx] jmp loc_147D loc_1532: call ___stack_chk_fail
long long * func0(long long *a1, long long a2, int a3) { void *v5; // rdi size_t v6; // r12 _BYTE *v7; // r13 long long v8; // r8 unsigned long long v9; // rax unsigned long long v10; // rsi int v11; // edi _BYTE *v12; // rcx unsigned long long v13; // rdx long long v15; // rax _QWORD v16[7]; // [rsp+0h] [rbp-38h] BYREF v5 = a1 + 2; v6 = *(_QWORD *)(a2 + 8); v16[1] = __readfsqword(0x28u); *a1 = (long long)v5; v7 = *(_BYTE **)a2; v16[0] = v6; if ( v6 > 0xF ) { v15 = std::string::_M_create(a1, v16, 0LL); *a1 = v15; v5 = (void *)v15; a1[2] = v16[0]; LABEL_14: memcpy(v5, v7, v6); v6 = v16[0]; v5 = (void *)*a1; goto LABEL_4; } if ( v6 == 1 ) { *((_BYTE *)a1 + 16) = *v7; goto LABEL_4; } if ( v6 ) goto LABEL_14; LABEL_4: v8 = 0x500100000000LL; a1[1] = v6; v9 = 0LL; *((_BYTE *)v5 + v6) = 0; v10 = a1[1]; v11 = 0; if ( v10 ) { do { v12 = (_BYTE *)(v9 + *a1); v13 = (unsigned __int8)*v12; if ( (unsigned __int8)v13 <= 0x2Eu && _bittest64(&v8, v13) && a3 > v11 ) { *v12 = 58; v10 = a1[1]; ++v11; } ++v9; } while ( v9 < v10 ); } return a1; }
func0: ENDBR64 PUSH R13 PUSH R12 PUSH RBP MOV EBP,EDX PUSH RBX MOV RBX,RDI ADD RDI,0x10 SUB RSP,0x18 MOV R12,qword ptr [RSI + 0x8] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x8],RAX XOR EAX,EAX MOV qword ptr [RBX],RDI MOV R13,qword ptr [RSI] MOV qword ptr [RSP],R12 CMP R12,0xf JA 0x00101500 CMP R12,0x1 JNZ 0x001014f0 MOVZX EAX,byte ptr [R13] MOV byte ptr [RBX + 0x10],AL LAB_0010147d: MOV R8,0x500100000000 MOV qword ptr [RBX + 0x8],R12 XOR EAX,EAX MOV byte ptr [RDI + R12*0x1],0x0 MOV RSI,qword ptr [RBX + 0x8] XOR EDI,EDI TEST RSI,RSI JZ 0x001014cb NOP dword ptr [RAX] LAB_001014a0: MOV RCX,qword ptr [RBX] ADD RCX,RAX MOVZX EDX,byte ptr [RCX] CMP DL,0x2e JA 0x001014c2 BT R8,RDX JNC 0x001014c2 CMP EBP,EDI JLE 0x001014c2 MOV byte ptr [RCX],0x3a MOV RSI,qword ptr [RBX + 0x8] ADD EDI,0x1 LAB_001014c2: ADD RAX,0x1 CMP RAX,RSI JC 0x001014a0 LAB_001014cb: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101532 ADD RSP,0x18 MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 RET LAB_001014f0: TEST R12,R12 JZ 0x0010147d JMP 0x0010151b LAB_00101500: MOV RDI,RBX MOV RSI,RSP XOR EDX,EDX CALL 0x00101150 MOV qword ptr [RBX],RAX MOV RDI,RAX MOV RAX,qword ptr [RSP] MOV qword ptr [RBX + 0x10],RAX LAB_0010151b: MOV RDX,R12 MOV RSI,R13 CALL 0x00101110 MOV R12,qword ptr [RSP] MOV RDI,qword ptr [RBX] JMP 0x0010147d LAB_00101532: CALL 0x00101120
/* func0(std::string const&, int) */ string * func0(string *param_1,int param_2) { byte bVar1; string *__src; ulong uVar2; int in_EDX; int4 in_register_00000034; ulong uVar3; int iVar4; string *__dest; long in_FS_OFFSET; ulong local_38; long local_30; __dest = param_1 + 0x10; uVar3 = ((int8 *)CONCAT44(in_register_00000034,param_2))[1]; local_30 = *(long *)(in_FS_OFFSET + 0x28); *(string **)param_1 = __dest; __src = *(string **)CONCAT44(in_register_00000034,param_2); local_38 = uVar3; if (uVar3 < 0x10) { if (uVar3 == 1) { param_1[0x10] = *__src; goto LAB_0010147d; } if (uVar3 == 0) goto LAB_0010147d; } else { __dest = (string *)std::string::_M_create((ulong *)param_1,(ulong)&local_38); *(string **)param_1 = __dest; *(ulong *)(param_1 + 0x10) = local_38; } memcpy(__dest,__src,uVar3); __dest = *(string **)param_1; LAB_0010147d: *(ulong *)(param_1 + 8) = local_38; uVar2 = 0; __dest[local_38] = (string)0x0; uVar3 = *(ulong *)(param_1 + 8); iVar4 = 0; if (uVar3 != 0) { do { bVar1 = *(byte *)(*(long *)param_1 + uVar2); if (((bVar1 < 0x2f) && ((0x500100000000U >> ((ulong)bVar1 & 0x3f) & 1) != 0)) && (iVar4 < in_EDX)) { *(byte *)(*(long *)param_1 + uVar2) = 0x3a; uVar3 = *(ulong *)(param_1 + 8); iVar4 = iVar4 + 1; } uVar2 = uVar2 + 1; } while (uVar2 < uVar3); } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
880
func0
#include <vector> #include <cassert>
int func0(std::vector<int> nums) { for (int el : nums) { if (el % 2 == 0) { return el; } } return -1; }
int main() { assert(func0({1, 3, 5, 7, 4, 1, 6, 8}) == 4); assert(func0({2, 3, 4}) == 2); assert(func0({5, 6, 7}) == 6); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 push %rbp mov %rsp,%rbp sub $0x40,%rsp mov %rdi,-0x38(%rbp) mov %fs:0x28,%rax mov %rax,-0x8(%rbp) xor %eax,%eax mov -0x38(%rbp),%rax mov %rax,-0x10(%rbp) mov -0x10(%rbp),%rax mov %rax,%rdi callq 15a2 <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x20(%rbp) mov -0x10(%rbp),%rax mov %rax,%rdi callq 15ee <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,-0x18(%rbp) lea -0x18(%rbp),%rdx lea -0x20(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 163e <_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_> test %al,%al je 12b5 <_Z5func0St6vectorIiSaIiEE+0x8c> lea -0x20(%rbp),%rax mov %rax,%rdi callq 16a2 <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x24(%rbp) mov -0x24(%rbp),%eax and $0x1,%eax test %eax,%eax jne 12a7 <_Z5func0St6vectorIiSaIiEE+0x7e> mov -0x24(%rbp),%eax jmp 12ba <_Z5func0St6vectorIiSaIiEE+0x91> lea -0x20(%rbp),%rax mov %rax,%rdi callq 167e <_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv> jmp 1270 <_Z5func0St6vectorIiSaIiEE+0x47> mov $0xffffffff,%eax mov -0x8(%rbp),%rcx xor %fs:0x28,%rcx je 12ce <_Z5func0St6vectorIiSaIiEE+0xa5> callq 1110 <__stack_chk_fail@plt> leaveq retq
_Z5func0St6vectorIiSaIiEE: endbr64 push rbp mov rbp, rsp sub rsp, 40h mov [rbp+var_38], rdi mov rax, fs:28h mov [rbp+var_8], rax xor eax, eax mov rax, [rbp+var_38] mov [rbp+var_10], rax mov rax, [rbp+var_10] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov [rbp+var_20], rax mov rax, [rbp+var_10] mov rdi, rax call _ZNSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov [rbp+var_18], rax jmp short loc_12BE loc_1292: lea rax, [rbp+var_20] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator*(void) mov eax, [rax] mov [rbp+var_24], eax mov eax, [rbp+var_24] and eax, 1 test eax, eax jnz short loc_12B2 mov eax, [rbp+var_24] jmp short loc_12DA loc_12B2: lea rax, [rbp+var_20] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(void) loc_12BE: lea rdx, [rbp+var_18] lea rax, [rbp+var_20] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_; __gnu_cxx::operator!=<int *,std::vector<int>>(__gnu_cxx::__normal_iterator<int *,std::vector<int>> const&,__gnu_cxx::__normal_iterator<int *,std::vector<int>> const&) test al, al jnz short loc_1292 mov eax, 0FFFFFFFFh loc_12DA: mov rdx, [rbp+var_8] sub rdx, fs:28h jz short locret_12EE call ___stack_chk_fail locret_12EE: leave retn
long long func0(long long a1) { unsigned int v2; // [rsp+1Ch] [rbp-24h] long long v3; // [rsp+20h] [rbp-20h] BYREF _QWORD v4[3]; // [rsp+28h] [rbp-18h] BYREF v4[2] = __readfsqword(0x28u); v4[1] = a1; v3 = std::vector<int>::begin(a1); v4[0] = std::vector<int>::end(a1); while ( (unsigned __int8)__gnu_cxx::operator!=<int *,std::vector<int>>(&v3, v4) ) { v2 = *(_DWORD *)__gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator*(&v3); if ( (v2 & 1) == 0 ) return v2; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(&v3); } return 0xFFFFFFFFLL; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x40 MOV qword ptr [RBP + -0x38],RDI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x8],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x38] MOV qword ptr [RBP + -0x10],RAX MOV RAX,qword ptr [RBP + -0x10] MOV RDI,RAX CALL 0x00101608 MOV qword ptr [RBP + -0x20],RAX MOV RAX,qword ptr [RBP + -0x10] MOV RDI,RAX CALL 0x00101654 MOV qword ptr [RBP + -0x18],RAX JMP 0x001012be LAB_00101292: LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101708 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x24],EAX MOV EAX,dword ptr [RBP + -0x24] AND EAX,0x1 TEST EAX,EAX JNZ 0x001012b2 MOV EAX,dword ptr [RBP + -0x24] JMP 0x001012da LAB_001012b2: LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x001016e4 LAB_001012be: LEA RDX,[RBP + -0x18] LEA RAX,[RBP + -0x20] MOV RSI,RDX MOV RDI,RAX CALL 0x001016a4 TEST AL,AL JNZ 0x00101292 MOV EAX,0xffffffff LAB_001012da: MOV RDX,qword ptr [RBP + -0x8] SUB RDX,qword ptr FS:[0x28] JZ 0x001012ee CALL 0x00101130 LAB_001012ee: LEAVE RET
/* func0(std::vector<int, std::allocator<int> >) */ uint func0(vector param_1) { bool bVar1; uint uVar2; uint *puVar3; int4 in_register_0000003c; long in_FS_OFFSET; int8 local_28; int8 local_20; vector<int,std::allocator<int>> *local_18; long local_10; local_18 = (vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1); local_10 = *(long *)(in_FS_OFFSET + 0x28); local_28 = std::vector<int,std::allocator<int>>::begin(local_18); local_20 = std::vector<int,std::allocator<int>>::end(local_18); while (bVar1 = operator!=((__normal_iterator *)&local_28,(__normal_iterator *)&local_20), bVar1) { puVar3 = (uint *)__normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator* ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *) &local_28); uVar2 = *puVar3; if ((uVar2 & 1) == 0) goto LAB_001012da; __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator++ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)&local_28); } uVar2 = 0xffffffff; LAB_001012da: if (local_10 == *(long *)(in_FS_OFFSET + 0x28)) { return uVar2; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
881
func0
#include <vector> #include <cassert>
int func0(std::vector<int> nums) { for (int el : nums) { if (el % 2 == 0) { return el; } } return -1; }
int main() { assert(func0({1, 3, 5, 7, 4, 1, 6, 8}) == 4); assert(func0({2, 3, 4}) == 2); assert(func0({5, 6, 7}) == 6); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 mov (%rdi),%rax mov 0x8(%rdi),%rcx cmp %rcx,%rax je 1231 <_Z5func0St6vectorIiSaIiEE+0x28> mov (%rax),%edx test $0x1,%dl je 122e <_Z5func0St6vectorIiSaIiEE+0x25> add $0x4,%rax cmp %rax,%rcx jne 1219 <_Z5func0St6vectorIiSaIiEE+0x10> mov $0xffffffff,%edx mov %edx,%eax retq mov $0xffffffff,%edx jmp 122e <_Z5func0St6vectorIiSaIiEE+0x25>
_Z5func0St6vectorIiSaIiEE: endbr64 mov rax, [rdi] mov rcx, [rdi+8] cmp rcx, rax jz short loc_1231 loc_1219: mov edx, [rax] test dl, 1 jz short loc_122E add rax, 4 cmp rcx, rax jnz short loc_1219 mov edx, 0FFFFFFFFh loc_122E: mov eax, edx retn loc_1231: mov edx, 0FFFFFFFFh jmp short loc_122E
long long func0(unsigned int **a1) { unsigned int *v1; // rax unsigned int *v2; // rcx unsigned int v3; // edx v1 = *a1; v2 = a1[1]; if ( v2 == *a1 ) { return (unsigned int)-1; } else { while ( 1 ) { v3 = *v1; if ( (*v1 & 1) == 0 ) break; if ( v2 == ++v1 ) return (unsigned int)-1; } } return v3; }
func0: ENDBR64 MOV RAX,qword ptr [RDI] MOV RCX,qword ptr [RDI + 0x8] CMP RCX,RAX JZ 0x00101231 LAB_00101219: MOV EDX,dword ptr [RAX] TEST DL,0x1 JZ 0x0010122e ADD RAX,0x4 CMP RCX,RAX JNZ 0x00101219 MOV EDX,0xffffffff LAB_0010122e: MOV EAX,EDX RET LAB_00101231: MOV EDX,0xffffffff JMP 0x0010122e
/* func0(std::vector<int, std::allocator<int> >) */ uint func0(vector param_1) { uint *puVar1; int4 in_register_0000003c; puVar1 = *(uint **)CONCAT44(in_register_0000003c,param_1); while( true ) { if (*(uint **)(CONCAT44(in_register_0000003c,param_1) + 8) == puVar1) { return 0xffffffff; } if ((*puVar1 & 1) == 0) break; puVar1 = puVar1 + 1; } return *puVar1; }