index
int64
0
66.5k
func_name
stringlengths
2
5.36k
func_dep
stringlengths
16
2.19k
func
stringlengths
8
55.3k
test
stringlengths
0
7.07k
opt
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4 values
language
stringclasses
2 values
asm
stringlengths
0
45.4k
ida_asm
stringlengths
0
44.7k
ida_pseudo
stringlengths
0
44.3k
ghidra_asm
stringlengths
0
49.1k
ghidra_pseudo
stringlengths
0
64.7k
582
func0
#include <cassert> #include <string>
int func0(const std::string& str1) { if (!str1.empty()) { return static_cast<int>(str1[0]); } return -1; // Return -1 if string is empty }
int main() { assert(func0("python") == 112); assert(func0("Program") == 80); assert(func0("Language") == 76); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 cmpq $0x0,0x8(%rdi) je 1368 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x18> mov (%rdi),%rax movsbl (%rax),%eax retq nopw 0x0(%rax,%rax,1) mov $0xffffffff,%eax retq xchg %ax,%ax
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 cmp qword ptr [rdi+8], 0 jz short loc_1358 mov rax, [rdi] movsx eax, byte ptr [rax] retn loc_1358: mov eax, 0FFFFFFFFh retn
long long func0(char **a1) { if ( a1[1] ) return (unsigned int)**a1; else return 0xFFFFFFFFLL; }
func0: ENDBR64 CMP qword ptr [RDI + 0x8],0x0 JZ 0x00101358 MOV RAX,qword ptr [RDI] MOVSX EAX,byte ptr [RAX] RET LAB_00101358: MOV EAX,0xffffffff RET
/* func0(std::string const&) */ int func0(string *param_1) { if (*(long *)(param_1 + 8) != 0) { return (int)**(char **)param_1; } return -1; }
583
func0
#include <cassert> #include <string>
int func0(const std::string& str1) { if (!str1.empty()) { return static_cast<int>(str1[0]); } return -1; // Return -1 if string is empty }
int main() { assert(func0("python") == 112); assert(func0("Program") == 80); assert(func0("Language") == 76); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&): endbr64 cmpq $0x0,0x8(%rdi) je 1368 <_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x18> mov (%rdi),%rax movsbl (%rax),%eax retq nopw 0x0(%rax,%rax,1) mov $0xffffffff,%eax retq xchg %ax,%ax
_Z5func0RKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 cmp qword ptr [rdi+8], 0 jz short loc_1358 mov rax, [rdi] movsx eax, byte ptr [rax] retn loc_1358: mov eax, 0FFFFFFFFh retn
long long func0(char **a1) { if ( a1[1] ) return (unsigned int)**a1; else return 0xFFFFFFFFLL; }
func0: ENDBR64 CMP qword ptr [RDI + 0x8],0x0 JZ 0x00101358 MOV RAX,qword ptr [RDI] MOVSX EAX,byte ptr [RAX] RET LAB_00101358: MOV EAX,0xffffffff RET
/* func0(std::string const&) */ int func0(string *param_1) { if (*(long *)(param_1 + 8) != 0) { return (int)**(char **)param_1; } return -1; }
584
func0
#include <vector> #include <cassert> using namespace std;
int func0(vector<vector<int>>& tri, int m, int n) { for (int i = m - 1; i >= 0; --i) { for (int j = 0; j <= i; ++j) { if (tri[i+1][j] > tri[i+1][j+1]) { tri[i][j] += tri[i+1][j]; } else { tri[i][j] += tri[i+1][j+1]; } } } return tri[0][0]; }
int main() { vector<vector<int>> triangle1{{1, 0, 0}, {4, 8, 0}, {1, 5, 3}}; assert(func0(triangle1, 2, 2) == 14); vector<vector<int>> triangle2{{13, 0, 0}, {7, 4, 0}, {2, 4, 6}}; assert(func0(triangle2, 2, 2) == 24); vector<vector<int>> triangle3{{2, 0, 0}, {11, 18, 0}, {21, 25, 33}}; assert(func0(triangle3, 2, 2) == 53); return 0; }
O0
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x28,%rsp mov %rdi,-0x28(%rbp) mov %esi,-0x2c(%rbp) mov %edx,-0x30(%rbp) mov -0x2c(%rbp),%eax sub $0x1,%eax mov %eax,-0x18(%rbp) cmpl $0x0,-0x18(%rbp) js 13f9 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x170> movl $0x0,-0x14(%rbp) mov -0x14(%rbp),%eax cmp -0x18(%rbp),%eax jg 13f0 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x167> mov -0x18(%rbp),%eax add $0x1,%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x18(%rbp),%eax add $0x1,%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax add $0x1,%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax cmp %eax,%ebx setg %al test %al,%al je 1389 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x100> mov -0x18(%rbp),%eax add $0x1,%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x18(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%edx add %ebx,%edx mov %edx,(%rax) jmp 13e7 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x15e> mov -0x18(%rbp),%eax add $0x1,%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax add $0x1,%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x18(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov %rax,%rdx mov -0x14(%rbp),%eax cltq mov %rax,%rsi mov %rdx,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%edx add %ebx,%edx mov %edx,(%rax) addl $0x1,-0x14(%rbp) jmpq 12ba <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x31> subl $0x1,-0x18(%rbp) jmpq 12a9 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x20> mov -0x28(%rbp),%rax mov $0x0,%esi mov %rax,%rdi callq 1d84 <_ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm> mov $0x0,%esi mov %rax,%rdi callq 1db2 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax add $0x28,%rsp pop %rbx pop %rbp retq
_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 28h mov [rbp+var_28], rdi mov [rbp+var_2C], esi mov [rbp+var_30], edx mov eax, [rbp+var_2C] sub eax, 1 mov [rbp+var_18], eax jmp loc_140F loc_12CE: mov [rbp+var_14], 0 jmp loc_13FF loc_12DA: mov eax, [rbp+var_18] add eax, 1 movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_18] add eax, 1 movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] add eax, 1 cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] cmp ebx, eax setnle al test al, al jz short loc_139D mov eax, [rbp+var_18] add eax, 1 movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_18] movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov edx, [rax] add edx, ebx mov [rax], edx jmp short loc_13FB loc_139D: mov eax, [rbp+var_18] add eax, 1 movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] add eax, 1 cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_18] movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov rdx, rax mov eax, [rbp+var_14] cdqe mov rsi, rax mov rdi, rdx call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov edx, [rax] add edx, ebx mov [rax], edx loc_13FB: add [rbp+var_14], 1 loc_13FF: mov eax, [rbp+var_14] cmp eax, [rbp+var_18] jle loc_12DA sub [rbp+var_18], 1 loc_140F: cmp [rbp+var_18], 0 jns loc_12CE mov rax, [rbp+var_28] mov esi, 0 mov rdi, rax call _ZNSt6vectorIS_IiSaIiEESaIS1_EEixEm; std::vector<std::vector<int>>::operator[](ulong) mov esi, 0 mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, int a2) { long long v2; // rax int v3; // ebx long long v4; // rax long long v5; // rax int v6; // ebx long long v7; // rax _DWORD *v8; // rax long long v9; // rax long long v10; // rax int i; // [rsp+18h] [rbp-18h] int j; // [rsp+1Ch] [rbp-14h] for ( i = a2 - 1; i >= 0; --i ) { for ( j = 0; j <= i; ++j ) { v2 = std::vector<std::vector<int>>::operator[](a1, i + 1); v3 = *(_DWORD *)std::vector<int>::operator[](v2, j); v4 = std::vector<std::vector<int>>::operator[](a1, i + 1); if ( v3 <= *(_DWORD *)std::vector<int>::operator[](v4, j + 1) ) { v9 = std::vector<std::vector<int>>::operator[](a1, i + 1); v6 = *(_DWORD *)std::vector<int>::operator[](v9, j + 1); } else { v5 = std::vector<std::vector<int>>::operator[](a1, i + 1); v6 = *(_DWORD *)std::vector<int>::operator[](v5, j); } v7 = std::vector<std::vector<int>>::operator[](a1, i); v8 = (_DWORD *)std::vector<int>::operator[](v7, j); *v8 += v6; } } v10 = std::vector<std::vector<int>>::operator[](a1, 0LL); return *(unsigned int *)std::vector<int>::operator[](v10, 0LL); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x28 MOV qword ptr [RBP + -0x28],RDI MOV dword ptr [RBP + -0x2c],ESI MOV dword ptr [RBP + -0x30],EDX MOV EAX,dword ptr [RBP + -0x2c] SUB EAX,0x1 MOV dword ptr [RBP + -0x18],EAX JMP 0x0010140f LAB_001012ce: MOV dword ptr [RBP + -0x14],0x0 JMP 0x001013ff LAB_001012da: MOV EAX,dword ptr [RBP + -0x18] ADD EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x18] ADD EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] ADD EAX,0x1 CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EAX,dword ptr [RAX] CMP EBX,EAX SETG AL TEST AL,AL JZ 0x0010139d MOV EAX,dword ptr [RBP + -0x18] ADD EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x18] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EDX,dword ptr [RAX] ADD EDX,EBX MOV dword ptr [RAX],EDX JMP 0x001013fb LAB_0010139d: MOV EAX,dword ptr [RBP + -0x18] ADD EAX,0x1 MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] ADD EAX,0x1 CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x18] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101dae MOV RDX,RAX MOV EAX,dword ptr [RBP + -0x14] CDQE MOV RSI,RAX MOV RDI,RDX CALL 0x00101ddc MOV EDX,dword ptr [RAX] ADD EDX,EBX MOV dword ptr [RAX],EDX LAB_001013fb: ADD dword ptr [RBP + -0x14],0x1 LAB_001013ff: MOV EAX,dword ptr [RBP + -0x14] CMP EAX,dword ptr [RBP + -0x18] JLE 0x001012da SUB dword ptr [RBP + -0x18],0x1 LAB_0010140f: CMP dword ptr [RBP + -0x18],0x0 JNS 0x001012ce MOV RAX,qword ptr [RBP + -0x28] MOV ESI,0x0 MOV RDI,RAX CALL 0x00101dae MOV ESI,0x0 MOV RDI,RAX CALL 0x00101ddc MOV EAX,dword ptr [RAX] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int) */ int4 func0(vector *param_1,int param_2,int param_3) { int iVar1; int *piVar2; vector<int,std::allocator<int>> *pvVar3; int4 *puVar4; int4 local_20; int4 local_1c; for (local_20 = param_2 + -1; -1 < local_20; local_20 = local_20 + -1) { for (local_1c = 0; local_1c <= local_20; local_1c = local_1c + 1) { pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)(local_20 + 1)); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar3,(long)local_1c); iVar1 = *piVar2; pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)(local_20 + 1)); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar3,(long)(local_1c + 1)); if (*piVar2 < iVar1) { pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)(local_20 + 1)); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar3,(long)local_1c); iVar1 = *piVar2; pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)local_20); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar3,(long)local_1c); *piVar2 = *piVar2 + iVar1; } else { pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)(local_20 + 1)); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[] (pvVar3,(long)(local_1c + 1)); iVar1 = *piVar2; pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,(long)local_20); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](pvVar3,(long)local_1c); *piVar2 = *piVar2 + iVar1; } } } pvVar3 = (vector<int,std::allocator<int>> *) std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::operator[]((vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)param_1,0); puVar4 = (int4 *)std::vector<int,std::allocator<int>>::operator[](pvVar3,0); return *puVar4; }
585
func0
#include <vector> #include <cassert> using namespace std;
int func0(vector<vector<int>>& tri, int m, int n) { for (int i = m - 1; i >= 0; --i) { for (int j = 0; j <= i; ++j) { if (tri[i+1][j] > tri[i+1][j+1]) { tri[i][j] += tri[i+1][j]; } else { tri[i][j] += tri[i+1][j+1]; } } } return tri[0][0]; }
int main() { vector<vector<int>> triangle1{{1, 0, 0}, {4, 8, 0}, {1, 5, 3}}; assert(func0(triangle1, 2, 2) == 14); vector<vector<int>> triangle2{{13, 0, 0}, {7, 4, 0}, {2, 4, 6}}; assert(func0(triangle2, 2, 2) == 24); vector<vector<int>> triangle3{{2, 0, 0}, {11, 18, 0}, {21, 25, 33}}; assert(func0(triangle3, 2, 2) == 53); return 0; }
O1
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int): endbr64 push %rbx mov %esi,%ebx sub $0x1,%ebx js 131e <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x75> movslq %ebx,%rax lea (%rax,%rax,2),%r10 shl $0x3,%r10 jmp 12fc <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x53> add (%rcx,%r10,1),%rdx add %esi,(%rdx) cmp %r11,%rax je 12f0 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x47> mov (%rdi),%rcx mov (%rcx,%r9,1),%rsi mov (%rsi,%rax,1),%r8d mov %rax,%rdx add $0x4,%rax mov (%rsi,%rax,1),%esi cmp %esi,%r8d jle 12c2 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x19> add (%rcx,%r10,1),%rdx add %r8d,(%rdx) jmp 12c8 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x1f> sub $0x1,%ebx sub $0x18,%r10 cmp $0xffffffff,%ebx je 131e <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x75> test %ebx,%ebx js 12f0 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x47> lea 0x1(%rbx),%eax cltq lea (%rax,%rax,2),%r9 shl $0x3,%r9 mov %ebx,%eax lea 0x4(,%rax,4),%r11 mov $0x0,%eax jmp 12cd <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x24> mov (%rdi),%rax mov (%rax),%rax mov (%rax),%eax pop %rbx retq
_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii: endbr64 push rbx mov r11, rdi mov ebx, esi sub ebx, 1 js short loc_130F movsxd rax, ebx lea r8, [rax+rax*2] shl r8, 3 jmp short loc_12FC loc_12C5: add rdx, [rcx+r8] add [rdx], esi loc_12CB: cmp rax, r9 jz short loc_12F0 loc_12D0: mov rcx, [r11] mov rsi, [rcx+r10] mov edi, [rsi+rax] mov rdx, rax add rax, 4 mov esi, [rsi+rax] cmp edi, esi jle short loc_12C5 add rdx, [rcx+r8] add [rdx], edi jmp short loc_12CB loc_12F0: sub ebx, 1 sub r8, 18h cmp ebx, 0FFFFFFFFh jz short loc_130F loc_12FC: lea r10, [r8+18h] lea r9d, [rbx+1] shl r9, 2 mov eax, 0 jmp short loc_12D0 loc_130F: mov rax, [r11] mov rax, [rax] mov eax, [rax] pop rbx retn
long long func0(unsigned int ***a1, int a2) { int v3; // ebx long long v4; // r8 long long v5; // rcx unsigned int *v6; // rsi signed int v7; // edi long long v8; // rdx long long v9; // rax signed int v10; // esi v3 = a2 - 1; if ( a2 - 1 >= 0 ) { v4 = 3LL * v3; do { v9 = 0LL; do { v5 = (long long)*a1; v6 = (*a1)[v4 + 3]; v7 = v6[v9]; v8 = v9 * 4; v10 = v6[++v9]; if ( v7 <= v10 ) *(_DWORD *)(*(_QWORD *)(v5 + v4 * 8) + v8) += v10; else *(_DWORD *)(*(_QWORD *)(v5 + v4 * 8) + v8) += v7; } while ( v9 != v3 + 1 ); --v3; v4 -= 3LL; } while ( v3 != -1 ); } return ***a1; }
func0: ENDBR64 PUSH RBX MOV R11,RDI MOV EBX,ESI SUB EBX,0x1 JS 0x0010130f MOVSXD RAX,EBX LEA R8,[RAX + RAX*0x2] SHL R8,0x3 JMP 0x001012fc LAB_001012c5: ADD RDX,qword ptr [RCX + R8*0x1] ADD dword ptr [RDX],ESI LAB_001012cb: CMP RAX,R9 JZ 0x001012f0 LAB_001012d0: MOV RCX,qword ptr [R11] MOV RSI,qword ptr [RCX + R10*0x1] MOV EDI,dword ptr [RSI + RAX*0x1] MOV RDX,RAX ADD RAX,0x4 MOV ESI,dword ptr [RSI + RAX*0x1] CMP EDI,ESI JLE 0x001012c5 ADD RDX,qword ptr [RCX + R8*0x1] ADD dword ptr [RDX],EDI JMP 0x001012cb LAB_001012f0: SUB EBX,0x1 SUB R8,0x18 CMP EBX,-0x1 JZ 0x0010130f LAB_001012fc: LEA R10,[R8 + 0x18] LEA R9D,[RBX + 0x1] SHL R9,0x2 MOV EAX,0x0 JMP 0x001012d0 LAB_0010130f: MOV RAX,qword ptr [R11] MOV RAX,qword ptr [RAX] MOV EAX,dword ptr [RAX] POP RBX RET
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int) */ int [16] func0(vector *param_1,int param_2,int param_3) { int iVar1; int iVar2; long lVar3; long lVar4; long lVar5; long lVar6; int4 in_register_00000014; int *piVar7; int iVar8; long lVar9; int auVar10 [16]; piVar7 = (int *)CONCAT44(in_register_00000014,param_3); iVar8 = param_2 + -1; if (-1 < iVar8) { lVar9 = (long)iVar8 * 0x18; do { lVar5 = 0; do { lVar3 = *(long *)param_1; lVar4 = *(long *)(lVar3 + lVar9 + 0x18); iVar1 = *(int *)(lVar4 + lVar5); lVar6 = lVar5 + 4; iVar2 = *(int *)(lVar4 + lVar6); if (iVar2 < iVar1) { piVar7 = (int *)(lVar5 + *(long *)(lVar3 + lVar9)); *piVar7 = *piVar7 + iVar1; } else { piVar7 = (int *)(lVar5 + *(long *)(lVar3 + lVar9)); *piVar7 = *piVar7 + iVar2; } lVar5 = lVar6; } while (lVar6 != (ulong)(iVar8 + 1) << 2); iVar8 = iVar8 + -1; lVar9 = lVar9 + -0x18; } while (iVar8 != -1); } auVar10._4_4_ = 0; auVar10._0_4_ = *(uint *)**(int8 **)param_1; auVar10._8_8_ = piVar7; return auVar10; }
586
func0
#include <vector> #include <cassert> using namespace std;
int func0(vector<vector<int>>& tri, int m, int n) { for (int i = m - 1; i >= 0; --i) { for (int j = 0; j <= i; ++j) { if (tri[i+1][j] > tri[i+1][j+1]) { tri[i][j] += tri[i+1][j]; } else { tri[i][j] += tri[i+1][j+1]; } } } return tri[0][0]; }
int main() { vector<vector<int>> triangle1{{1, 0, 0}, {4, 8, 0}, {1, 5, 3}}; assert(func0(triangle1, 2, 2) == 14); vector<vector<int>> triangle2{{13, 0, 0}, {7, 4, 0}, {2, 4, 6}}; assert(func0(triangle2, 2, 2) == 24); vector<vector<int>> triangle3{{2, 0, 0}, {11, 18, 0}, {21, 25, 33}}; assert(func0(triangle3, 2, 2) == 53); return 0; }
O2
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int): endbr64 push %rbx mov (%rdi),%rbx sub $0x1,%esi js 17c2 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x62> movslq %esi,%rax mov %esi,%r10d lea (%rax,%rax,2),%rax lea (%rbx,%rax,8),%r11 nopl 0x0(%rax,%rax,1) mov 0x18(%r11),%r8 mov (%r11),%rdi xor %eax,%eax nopl 0x0(%rax) mov (%r8,%rax,4),%esi mov 0x4(%r8,%rax,4),%ecx mov (%rdi,%rax,4),%edx lea (%rcx,%rdx,1),%r9d add %esi,%edx cmp %ecx,%esi cmovle %r9d,%edx mov %edx,(%rdi,%rax,4) add $0x1,%rax cmp %eax,%r10d jge 1790 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x30> sub $0x1,%r10d sub $0x18,%r11 cmp $0xffffffff,%r10d jne 1780 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x20> mov (%rbx),%rax pop %rbx mov (%rax),%eax retq nopl 0x0(%rax)
_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii: endbr64 push r12 push rbp push rbx mov ebx, esi mov rbp, [rdi] sub ebx, 1 js short loc_18BA movsxd rsi, esi lea rax, [rsi+rsi*2] lea r11, [rbp+rax*8+0] xchg ax, ax loc_1870: lea r10d, [rbx+1] mov r8, [r11] mov r12, [r11-18h] xor edx, edx movsxd r10, r10d shl r10, 2 nop dword ptr [rax+00h] loc_1888: lea rcx, [r12+rdx] mov edi, [r8+rdx] mov esi, [r8+rdx+4] mov eax, [rcx] lea r9d, [rsi+rax] add eax, edi cmp edi, esi cmovle eax, r9d add rdx, 4 mov [rcx], eax cmp r10, rdx jnz short loc_1888 sub ebx, 1 sub r11, 18h cmp ebx, 0FFFFFFFFh jnz short loc_1870 loc_18BA: mov rax, [rbp+0] pop rbx pop rbp pop r12 mov eax, [rax] retn
long long func0(unsigned int ***a1, int a2) { unsigned int **v2; // rbp int v3; // ebx unsigned int **v4; // r11 unsigned int *v5; // r8 long long v6; // r12 long long v7; // rdx _DWORD *v8; // rcx signed int v9; // edi signed int v10; // esi int v11; // eax int v12; // r9d int v13; // eax v2 = *a1; v3 = a2 - 1; if ( a2 - 1 >= 0 ) { v4 = &v2[3 * a2]; do { v5 = *v4; v6 = (long long)*(v4 - 3); v7 = 0LL; do { v8 = (_DWORD *)(v6 + v7 * 4); v9 = v5[v7]; v10 = v5[v7 + 1]; v11 = *(_DWORD *)(v6 + v7 * 4); v12 = v10 + v11; v13 = v9 + v11; if ( v9 <= v10 ) v13 = v12; ++v7; *v8 = v13; } while ( v3 + 1 != v7 ); --v3; v4 -= 3; } while ( v3 != -1 ); } return **v2; }
func0: ENDBR64 PUSH R12 PUSH RBP PUSH RBX MOV EBX,ESI MOV RBP,qword ptr [RDI] SUB EBX,0x1 JS 0x001018ba MOVSXD RSI,ESI LEA RAX,[RSI + RSI*0x2] LEA R11,[RBP + RAX*0x8] NOP LAB_00101870: LEA R10D,[RBX + 0x1] MOV R8,qword ptr [R11] MOV R12,qword ptr [R11 + -0x18] XOR EDX,EDX MOVSXD R10,R10D SHL R10,0x2 NOP dword ptr [RAX] LAB_00101888: LEA RCX,[R12 + RDX*0x1] MOV EDI,dword ptr [R8 + RDX*0x1] MOV ESI,dword ptr [R8 + RDX*0x1 + 0x4] MOV EAX,dword ptr [RCX] LEA R9D,[RSI + RAX*0x1] ADD EAX,EDI CMP EDI,ESI CMOVLE EAX,R9D ADD RDX,0x4 MOV dword ptr [RCX],EAX CMP R10,RDX JNZ 0x00101888 SUB EBX,0x1 SUB R11,0x18 CMP EBX,-0x1 JNZ 0x00101870 LAB_001018ba: MOV RAX,qword ptr [RBP] POP RBX POP RBP POP R12 MOV EAX,dword ptr [RAX] RET
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int) */ int4 func0(vector *param_1,int param_2,int param_3) { int *piVar1; int iVar2; int iVar3; int8 *puVar4; long lVar5; long lVar6; long lVar7; int iVar8; long *plVar9; puVar4 = *(int8 **)param_1; iVar8 = param_2 + -1; if (-1 < iVar8) { plVar9 = puVar4 + (long)param_2 * 3; do { lVar5 = *plVar9; lVar6 = plVar9[-3]; lVar7 = 0; do { piVar1 = (int *)(lVar6 + lVar7); iVar2 = *(int *)(lVar5 + lVar7); iVar3 = *(int *)(lVar5 + 4 + lVar7); if (iVar2 <= iVar3) { iVar2 = iVar3; } lVar7 = lVar7 + 4; *piVar1 = *piVar1 + iVar2; } while ((long)(iVar8 + 1) * 4 != lVar7); iVar8 = iVar8 + -1; plVar9 = plVar9 + -3; } while (iVar8 != -1); } return *(int4 *)*puVar4; }
587
func0
#include <vector> #include <cassert> using namespace std;
int func0(vector<vector<int>>& tri, int m, int n) { for (int i = m - 1; i >= 0; --i) { for (int j = 0; j <= i; ++j) { if (tri[i+1][j] > tri[i+1][j+1]) { tri[i][j] += tri[i+1][j]; } else { tri[i][j] += tri[i+1][j+1]; } } } return tri[0][0]; }
int main() { vector<vector<int>> triangle1{{1, 0, 0}, {4, 8, 0}, {1, 5, 3}}; assert(func0(triangle1, 2, 2) == 14); vector<vector<int>> triangle2{{13, 0, 0}, {7, 4, 0}, {2, 4, 6}}; assert(func0(triangle2, 2, 2) == 24); vector<vector<int>> triangle3{{2, 0, 0}, {11, 18, 0}, {21, 25, 33}}; assert(func0(triangle3, 2, 2) == 53); return 0; }
O3
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int): endbr64 mov (%rdi),%r10 sub $0x1,%esi js 1995 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x195> push %r15 movslq %esi,%rax mov %esi,%r8d push %r14 lea (%rax,%rax,2),%rax push %r13 lea (%r10,%rax,8),%r9 push %r12 push %rbp push %rbx nopl 0x0(%rax,%rax,1) mov (%r9),%rdi mov 0x18(%r9),%rsi lea 0x10(%rdi),%rax cmp %rax,%rsi lea 0x14(%rsi),%rax setae %dl cmp %rax,%rdi setae %al or %al,%dl je 1968 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x168> cmp $0x2,%r8d jbe 1968 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x168> lea 0x1(%r8),%r11d mov %rsi,%rax mov %rdi,%rdx mov %r11d,%ecx shr $0x2,%ecx shl $0x4,%rcx add %rsi,%rcx nopl 0x0(%rax) movdqu (%rax),%xmm0 movdqu (%rdx),%xmm3 add $0x10,%rax add $0x10,%rdx movdqu -0xc(%rax),%xmm5 movdqu -0x10(%rax),%xmm2 movdqu -0xc(%rax),%xmm1 pcmpgtd %xmm5,%xmm0 paddd %xmm3,%xmm2 paddd %xmm3,%xmm1 pand %xmm0,%xmm2 pandn %xmm1,%xmm0 por %xmm2,%xmm0 movups %xmm0,-0x10(%rdx) cmp %rcx,%rax jne 1878 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x78> mov %r11d,%edx and $0xfffffffc,%edx and $0x3,%r11d je 1943 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x143> mov %edx,%eax lea 0x1(%rdx),%r14d lea 0x0(,%rax,4),%r11 mov (%rsi,%rax,4),%ebp lea 0x4(%r11),%rcx lea (%rdi,%r11,1),%rbx lea (%rsi,%rcx,1),%r13 mov (%rbx),%eax mov 0x0(%r13),%r12d lea (%rax,%rbp,1),%r15d add %r12d,%eax cmp %ebp,%r12d cmovl %r15d,%eax mov %eax,(%rbx) cmp %r8d,%r14d jg 1943 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x143> lea 0x8(%r11),%rbx add %rdi,%rcx mov 0x0(%r13),%ebp add $0x2,%edx lea (%rsi,%rbx,1),%r12 mov (%rcx),%eax mov (%r12),%r13d lea (%rax,%rbp,1),%r14d add %r13d,%eax cmp %ebp,%r13d cmovl %r14d,%eax mov %eax,(%rcx) cmp %edx,%r8d jl 1943 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x143> add %rbx,%rdi mov 0xc(%rsi,%r11,1),%edx mov (%r12),%ecx mov (%rdi),%eax lea (%rcx,%rax,1),%esi add %edx,%eax cmp %edx,%ecx cmovg %esi,%eax mov %eax,(%rdi) sub $0x1,%r8d sub $0x18,%r9 cmp $0xffffffff,%r8d jne 1830 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x30> mov (%r10),%rax pop %rbx pop %rbp pop %r12 mov (%rax),%eax pop %r13 pop %r14 pop %r15 retq nopl (%rax) xor %eax,%eax nopw 0x0(%rax,%rax,1) mov (%rsi,%rax,4),%r11d mov 0x4(%rsi,%rax,4),%ecx mov (%rdi,%rax,4),%edx lea (%rcx,%rdx,1),%ebx add %r11d,%edx cmp %ecx,%r11d cmovle %ebx,%edx mov %edx,(%rdi,%rax,4) add $0x1,%rax cmp %eax,%r8d jge 1970 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x170> jmp 1943 <_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii+0x143> mov (%r10),%rax mov (%rax),%eax retq nopl 0x0(%rax,%rax,1)
_Z5func0RSt6vectorIS_IiSaIiEESaIS1_EEii: endbr64 mov r10, [rdi] mov edi, esi sub edi, 1 js loc_1A1D push r12 movsxd rax, esi mov r8d, esi push rbp lea rax, [rax+rax*2] push rbx lea r9, [r10+rax*8] nop dword ptr [rax+00h] loc_18B8: mov rcx, [r9] mov rsi, [r9-18h] test edi, edi jz short loc_18D3 lea rdx, [rcx+4] mov rax, rsi sub rax, rdx cmp rax, 0Ch ja short loc_1920 loc_18D3: lea ebp, [rdi+1] xor eax, eax movsxd rbp, ebp shl rbp, 2 nop loc_18E0: mov ebx, [rcx+rax] mov r11d, [rcx+rax+4] mov edx, [rsi+rax] lea r12d, [r11+rdx] add edx, ebx cmp ebx, r11d cmovle edx, r12d mov [rsi+rax], edx add rax, 4 cmp rbp, rax jnz short loc_18E0 sub edi, 1 jnb loc_1A23 mov rax, [r10] pop rbx pop rbp pop r12 mov eax, [rax] retn loc_1920: cmp edi, 2 jle loc_1A10 mov edx, r8d xor eax, eax shr edx, 2 shl rdx, 4 loc_1935: movdqu xmm0, xmmword ptr [rcx+rax] movdqu xmm6, xmmword ptr [rcx+rax+4] movdqu xmm4, xmmword ptr [rsi+rax] movdqu xmm2, xmmword ptr [rcx+rax] movdqu xmm1, xmmword ptr [rcx+rax+4] pcmpgtd xmm0, xmm6 paddd xmm2, xmm4 paddd xmm1, xmm4 pand xmm2, xmm0 pandn xmm0, xmm1 por xmm0, xmm2 movups xmmword ptr [rsi+rax], xmm0 add rax, 10h cmp rax, rdx jnz short loc_1935 mov edx, r8d and edx, 0FFFFFFFCh mov eax, edx test r8b, 3 jz short loc_19FB lea r11d, [rdi+1] sub r11d, edx cmp edi, edx jz short loc_19D6 loc_198E: lea rbp, ds:0[rdx*4] movq xmm0, qword ptr [rcx+rdx*4] lea rbx, [rsi+rbp] movq xmm3, qword ptr [rcx+rbp+4] movq xmm1, qword ptr [rbx] movdqa xmm2, xmm0 pcmpgtd xmm0, xmm3 paddd xmm2, xmm1 paddd xmm1, xmm3 pand xmm2, xmm0 pandn xmm0, xmm1 por xmm0, xmm2 movq qword ptr [rbx], xmm0 test r11b, 1 jz short loc_19FB and r11d, 0FFFFFFFEh add eax, r11d loc_19D6: cdqe lea rdx, ds:0[rax*4] mov r11d, [rcx+rax*4] mov ecx, [rcx+rdx+4] add rdx, rsi mov eax, [rdx] lea esi, [rcx+rax] add eax, r11d cmp r11d, ecx cmovle eax, esi mov [rdx], eax loc_19FB: sub edi, 1 sub r9, 18h sub r8d, 1 jmp loc_18B8 loc_1A10: lea r11d, [rdi+1] xor edx, edx xor eax, eax jmp loc_198E loc_1A1D: mov rax, [r10] mov eax, [rax] retn loc_1A23: sub r9, 18h sub r8d, 1 jmp loc_18B8
long long func0(unsigned int ***a1, unsigned int a2) { unsigned int **v2; // r10 int v3; // edi unsigned int v4; // r8d unsigned int **i; // r9 unsigned int *v6; // rcx long long v7; // rsi long long v8; // rax signed int v9; // ebx signed int v10; // r11d int v11; // edx int v12; // r12d int v13; // edx long long v16; // rax __m128i v17; // xmm4 __m128i v18; // xmm0 long long v19; // rdx signed int v20; // eax int v21; // r11d __m128i *v22; // rbx __m128i v23; // xmm3 __m128i v24; // xmm1 __m128i v25; // xmm2 __m128i v26; // xmm0 long long v27; // rdx signed int v28; // r11d signed int v29; // ecx _DWORD *v30; // rdx int v31; // eax v2 = *a1; v3 = a2 - 1; if ( (int)(a2 - 1) >= 0 ) { v4 = a2; for ( i = &v2[3 * (int)a2]; ; i -= 3 ) { while ( 1 ) { v6 = *i; v7 = (long long)*(i - 3); if ( v3 ) { if ( (unsigned long long)(v7 - (_QWORD)(v6 + 1)) > 0xC ) break; } v8 = 0LL; do { v9 = v6[v8]; v10 = v6[v8 + 1]; v11 = *(_DWORD *)(v7 + v8 * 4); v12 = v10 + v11; v13 = v9 + v11; if ( v9 <= v10 ) v13 = v12; *(_DWORD *)(v7 + v8 * 4) = v13; ++v8; } while ( v3 + 1 != v8 ); if ( v3-- == 0 ) return **v2; i -= 3; --v4; } if ( v3 <= 2 ) break; v16 = 0LL; do { v17 = _mm_loadu_si128((const __m128i *)(v7 + v16 * 4)); v18 = _mm_cmpgt_epi32( _mm_loadu_si128((const __m128i *)&v6[v16]), _mm_loadu_si128((const __m128i *)&v6[v16 + 1])); *(__m128i *)(v7 + v16 * 4) = _mm_or_si128( _mm_andnot_si128( v18, _mm_add_epi32(_mm_loadu_si128((const __m128i *)&v6[v16 + 1]), v17)), _mm_and_si128( _mm_add_epi32(_mm_loadu_si128((const __m128i *)&v6[v16]), v17), v18)); v16 += 4LL; } while ( v16 != 4LL * (v4 >> 2) ); v19 = v4 & 0xFFFFFFFC; v20 = v4 & 0xFFFFFFFC; if ( (v4 & 3) == 0 ) goto LABEL_21; v21 = v3 + 1 - v19; if ( v3 != (_DWORD)v19 ) goto LABEL_16; LABEL_18: v27 = v20; v28 = v6[v27]; v29 = v6[v27 + 1]; v30 = (_DWORD *)(v7 + v27 * 4); v31 = v28 + *v30; if ( v28 <= v29 ) v31 = v29 + *v30; *v30 = v31; LABEL_21: --v3; --v4; } v21 = v3 + 1; v19 = 0LL; v20 = 0; LABEL_16: v22 = (__m128i *)(v7 + 4 * v19); v23 = _mm_loadl_epi64((const __m128i *)&v6[v19 + 1]); v24 = _mm_loadl_epi64(v22); v25 = _mm_loadl_epi64((const __m128i *)&v6[v19]); v26 = _mm_cmpgt_epi32(v25, v23); v22->m128i_i64[0] = _mm_or_si128( _mm_andnot_si128(v26, _mm_add_epi32(v24, v23)), _mm_and_si128(_mm_add_epi32(v25, v24), v26)).m128i_u64[0]; if ( (v21 & 1) == 0 ) goto LABEL_21; v20 += v21 & 0xFFFFFFFE; goto LABEL_18; } return **v2; }
func0: ENDBR64 MOV R10,qword ptr [RDI] MOV EDI,ESI SUB EDI,0x1 JS 0x00101a1d PUSH R12 MOVSXD RAX,ESI MOV R8D,ESI PUSH RBP LEA RAX,[RAX + RAX*0x2] PUSH RBX LEA R9,[R10 + RAX*0x8] NOP dword ptr [RAX] LAB_001018b8: MOV RCX,qword ptr [R9] MOV RSI,qword ptr [R9 + -0x18] TEST EDI,EDI JZ 0x001018d3 LEA RDX,[RCX + 0x4] MOV RAX,RSI SUB RAX,RDX CMP RAX,0xc JA 0x00101920 LAB_001018d3: LEA EBP,[RDI + 0x1] XOR EAX,EAX MOVSXD RBP,EBP SHL RBP,0x2 NOP LAB_001018e0: MOV EBX,dword ptr [RCX + RAX*0x1] MOV R11D,dword ptr [RCX + RAX*0x1 + 0x4] MOV EDX,dword ptr [RSI + RAX*0x1] LEA R12D,[R11 + RDX*0x1] ADD EDX,EBX CMP EBX,R11D CMOVLE EDX,R12D MOV dword ptr [RSI + RAX*0x1],EDX ADD RAX,0x4 CMP RBP,RAX JNZ 0x001018e0 SUB EDI,0x1 JNC 0x00101a23 MOV RAX,qword ptr [R10] POP RBX POP RBP POP R12 MOV EAX,dword ptr [RAX] RET LAB_00101920: CMP EDI,0x2 JLE 0x00101a10 MOV EDX,R8D XOR EAX,EAX SHR EDX,0x2 SHL RDX,0x4 LAB_00101935: MOVDQU XMM0,xmmword ptr [RCX + RAX*0x1] MOVDQU XMM6,xmmword ptr [RCX + RAX*0x1 + 0x4] MOVDQU XMM4,xmmword ptr [RSI + RAX*0x1] MOVDQU XMM2,xmmword ptr [RCX + RAX*0x1] MOVDQU XMM1,xmmword ptr [RCX + RAX*0x1 + 0x4] PCMPGTD XMM0,XMM6 PADDD XMM2,XMM4 PADDD XMM1,XMM4 PAND XMM2,XMM0 PANDN XMM0,XMM1 POR XMM0,XMM2 MOVUPS xmmword ptr [RSI + RAX*0x1],XMM0 ADD RAX,0x10 CMP RAX,RDX JNZ 0x00101935 MOV EDX,R8D AND EDX,0xfffffffc MOV EAX,EDX TEST R8B,0x3 JZ 0x001019fb LEA R11D,[RDI + 0x1] SUB R11D,EDX CMP EDI,EDX JZ 0x001019d6 LAB_0010198e: LEA RBP,[RDX*0x4] MOVQ XMM0,qword ptr [RCX + RDX*0x4] LEA RBX,[RSI + RBP*0x1] MOVQ XMM3,qword ptr [RCX + RBP*0x1 + 0x4] MOVQ XMM1,qword ptr [RBX] MOVDQA XMM2,XMM0 PCMPGTD XMM0,XMM3 PADDD XMM2,XMM1 PADDD XMM1,XMM3 PAND XMM2,XMM0 PANDN XMM0,XMM1 POR XMM0,XMM2 MOVQ qword ptr [RBX],XMM0 TEST R11B,0x1 JZ 0x001019fb AND R11D,0xfffffffe ADD EAX,R11D LAB_001019d6: CDQE LEA RDX,[RAX*0x4] MOV R11D,dword ptr [RCX + RAX*0x4] MOV ECX,dword ptr [RCX + RDX*0x1 + 0x4] ADD RDX,RSI MOV EAX,dword ptr [RDX] LEA ESI,[RCX + RAX*0x1] ADD EAX,R11D CMP R11D,ECX CMOVLE EAX,ESI MOV dword ptr [RDX],EAX LAB_001019fb: SUB EDI,0x1 SUB R9,0x18 SUB R8D,0x1 JMP 0x001018b8 LAB_00101a10: LEA R11D,[RDI + 0x1] XOR EDX,EDX XOR EAX,EAX JMP 0x0010198e LAB_00101a1d: MOV RAX,qword ptr [R10] MOV EAX,dword ptr [RAX] RET LAB_00101a23: SUB R9,0x18 SUB R8D,0x1 JMP 0x001018b8
/* func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > >&, int, int) */ int [16] func0(vector *param_1,int param_2,int param_3) { int *piVar1; int *piVar2; uint *puVar3; ulong *puVar4; int *piVar5; int *piVar6; int8 uVar7; int8 uVar8; int iVar9; int8 *puVar10; long lVar11; long lVar12; int iVar13; int iVar14; int iVar15; int iVar16; int iVar17; int iVar18; int iVar19; int iVar20; int iVar21; long lVar22; int4 in_register_00000014; uint uVar23; int *piVar25; uint uVar26; long *plVar27; uint uVar28; bool bVar29; int iVar30; int iVar32; int iVar33; int iVar34; int iVar35; int auVar36 [16]; int auVar37 [16]; ulong uVar24; ulong uVar31; auVar37._12_4_ = in_register_00000014; auVar37._8_4_ = param_3; puVar10 = *(int8 **)param_1; uVar26 = param_2 - 1; if ((int)uVar26 < 0) { auVar37._4_4_ = 0; auVar37._0_4_ = *(uint *)*puVar10; return auVar37; } plVar27 = puVar10 + (long)param_2 * 3; do { while( true ) { lVar11 = *plVar27; lVar12 = plVar27[-3]; if ((uVar26 != 0) && (0xc < (ulong)(lVar12 - (lVar11 + 4)))) break; lVar22 = 0; do { iVar9 = *(int *)(lVar11 + 4 + lVar22); iVar30 = *(int *)(lVar11 + lVar22); if (*(int *)(lVar11 + lVar22) <= iVar9) { iVar30 = iVar9; } iVar30 = *(int *)(lVar12 + lVar22) + iVar30; *(int *)(lVar12 + lVar22) = iVar30; lVar22 = lVar22 + 4; } while ((long)(int)(uVar26 + 1) * 4 != lVar22); bVar29 = uVar26 == 0; uVar26 = uVar26 - 1; if (bVar29) { auVar36._4_4_ = 0; auVar36._0_4_ = *(uint *)*puVar10; auVar36._8_4_ = iVar30; auVar36._12_4_ = 0; return auVar36; } plVar27 = plVar27 + -3; param_2 = param_2 - 1; } if ((int)uVar26 < 3) { uVar28 = uVar26 + 1; uVar24 = 0; uVar23 = 0; LAB_0010198e: uVar7 = *(int8 *)(lVar11 + uVar24 * 4); puVar4 = (ulong *)(lVar12 + uVar24 * 4); uVar8 = *(int8 *)(lVar11 + 4 + uVar24 * 4); uVar24 = *puVar4; iVar30 = (int)uVar7; iVar34 = (int)uVar8; iVar9 = (int)((ulong)uVar7 >> 0x20); iVar35 = (int)((ulong)uVar8 >> 0x20); uVar31 = CONCAT44(-(uint)(iVar35 < iVar9),-(uint)(iVar34 < iVar30)); iVar32 = (int)uVar24; iVar33 = (int)(uVar24 >> 0x20); *puVar4 = ~uVar31 & CONCAT44(iVar33 + iVar35,iVar32 + iVar34) | CONCAT44(iVar9 + iVar33,iVar30 + iVar32) & uVar31; if ((uVar28 & 1) != 0) { uVar23 = uVar23 + (uVar28 & 0xfffffffe); LAB_001019d6: lVar22 = (long)(int)uVar23 * 4; iVar30 = *(int *)(lVar11 + (long)(int)uVar23 * 4); iVar9 = *(int *)(lVar11 + 4 + lVar22); piVar25 = (int *)(lVar22 + lVar12); if (iVar30 <= iVar9) { iVar30 = iVar9; } *piVar25 = *piVar25 + iVar30; } } else { lVar22 = 0; do { piVar25 = (int *)(lVar11 + lVar22); iVar9 = piVar25[1]; iVar30 = piVar25[2]; iVar32 = piVar25[3]; piVar5 = (int *)(lVar11 + 4 + lVar22); iVar33 = piVar5[1]; iVar34 = piVar5[2]; iVar35 = piVar5[3]; piVar1 = (int *)(lVar12 + lVar22); iVar13 = piVar1[1]; iVar14 = piVar1[2]; iVar15 = piVar1[3]; piVar2 = (int *)(lVar11 + lVar22); iVar16 = piVar2[1]; iVar17 = piVar2[2]; iVar18 = piVar2[3]; piVar6 = (int *)(lVar11 + 4 + lVar22); iVar19 = piVar6[1]; iVar20 = piVar6[2]; iVar21 = piVar6[3]; puVar3 = (uint *)(lVar12 + lVar22); *puVar3 = ~-(uint)(*piVar5 < *piVar25) & *piVar6 + *piVar1 | *piVar2 + *piVar1 & -(uint)(*piVar5 < *piVar25); puVar3[1] = ~-(uint)(iVar33 < iVar9) & iVar19 + iVar13 | iVar16 + iVar13 & -(uint)(iVar33 < iVar9); puVar3[2] = ~-(uint)(iVar34 < iVar30) & iVar20 + iVar14 | iVar17 + iVar14 & -(uint)(iVar34 < iVar30); puVar3[3] = ~-(uint)(iVar35 < iVar32) & iVar21 + iVar15 | iVar18 + iVar15 & -(uint)(iVar35 < iVar32); lVar22 = lVar22 + 0x10; } while (lVar22 != (ulong)((uint)param_2 >> 2) << 4); uVar23 = param_2 & 0xfffffffc; uVar24 = (ulong)uVar23; if ((param_2 & 3U) != 0) { uVar28 = (uVar26 + 1) - uVar23; if (uVar26 != uVar23) goto LAB_0010198e; goto LAB_001019d6; } } uVar26 = uVar26 - 1; plVar27 = plVar27 + -3; param_2 = param_2 - 1; } while( true ); }
588
func0
#include <iostream> #include <assert.h> int sum_digits_single(int x) { int ans = 0; while (x) { ans += x % 10; x /= 10; } return ans; } int closest(int x) { int ans = 0; while (ans * 10 + 9 <= x) { ans = ans * 10 + 9; } return ans; }
int func0(int N) { int A = closest(N); return sum_digits_single(A) + sum_digits_single(N - A); }
int main() { assert(func0(35) == 17); assert(func0(7) == 7); assert(func0(100) == 19); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x18,%rsp mov %edi,-0x1c(%rbp) mov -0x1c(%rbp),%eax mov %eax,%edi callq 11f3 <_Z7closesti> mov %eax,-0xc(%rbp) mov -0xc(%rbp),%eax mov %eax,%edi callq 1189 <_Z17sum_digits_singlei> mov %eax,%ebx mov -0x1c(%rbp),%eax sub -0xc(%rbp),%eax mov %eax,%edi callq 1189 <_Z17sum_digits_singlei> add %ebx,%eax add $0x18,%rsp pop %rbx pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 18h mov [rbp+var_1C], edi mov eax, [rbp+var_1C] mov edi, eax; int call _Z7closesti; closest(int) mov [rbp+var_C], eax mov eax, [rbp+var_C] mov edi, eax; int call _Z17sum_digits_singlei; sum_digits_single(int) mov ebx, eax mov eax, [rbp+var_1C] sub eax, [rbp+var_C] mov edi, eax; int call _Z17sum_digits_singlei; sum_digits_single(int) add eax, ebx mov rbx, [rbp+var_8] leave retn
long long func0(int a1) { int v1; // ebx int v3; // [rsp+14h] [rbp-Ch] v3 = closest(a1); v1 = sum_digits_single(v3); return v1 + (unsigned int)sum_digits_single(a1 - v3); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x18 MOV dword ptr [RBP + -0x1c],EDI MOV EAX,dword ptr [RBP + -0x1c] MOV EDI,EAX CALL 0x001011b3 MOV dword ptr [RBP + -0xc],EAX MOV EAX,dword ptr [RBP + -0xc] MOV EDI,EAX CALL 0x00101149 MOV EBX,EAX MOV EAX,dword ptr [RBP + -0x1c] SUB EAX,dword ptr [RBP + -0xc] MOV EDI,EAX CALL 0x00101149 ADD EAX,EBX MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; iVar1 = closest(param_1); iVar2 = sum_digits_single(iVar1); iVar1 = sum_digits_single(param_1 - iVar1); return iVar1 + iVar2; }
589
func0
#include <iostream> #include <assert.h> int sum_digits_single(int x) { int ans = 0; while (x) { ans += x % 10; x /= 10; } return ans; } int closest(int x) { int ans = 0; while (ans * 10 + 9 <= x) { ans = ans * 10 + 9; } return ans; }
int func0(int N) { int A = closest(N); return sum_digits_single(A) + sum_digits_single(N - A); }
int main() { assert(func0(35) == 17); assert(func0(7) == 7); assert(func0(100) == 19); return 0; }
O1
cpp
func0(int): endbr64 push %r12 push %rbp push %rbx mov %edi,%ebx callq 11c1 <_Z7closesti> mov %eax,%r12d mov %eax,%edi callq 1189 <_Z17sum_digits_singlei> mov %eax,%ebp sub %r12d,%ebx mov %ebx,%edi callq 1189 <_Z17sum_digits_singlei> add %ebp,%eax pop %rbx pop %rbp pop %r12 retq
_Z5func0i: endbr64 push r12 push rbp push rbx mov ebx, edi call _Z7closesti; closest(int) mov r12d, eax mov edi, eax; int call _Z17sum_digits_singlei; sum_digits_single(int) mov ebp, eax sub ebx, r12d mov edi, ebx; int call _Z17sum_digits_singlei; sum_digits_single(int) add eax, ebp pop rbx pop rbp pop r12 retn
long long func0(int a1) { int v1; // r12d int v2; // ebp v1 = closest(a1); v2 = sum_digits_single(v1); return v2 + (unsigned int)sum_digits_single(a1 - v1); }
func0: ENDBR64 PUSH R12 PUSH RBP PUSH RBX MOV EBX,EDI CALL 0x00101181 MOV R12D,EAX MOV EDI,EAX CALL 0x00101149 MOV EBP,EAX SUB EBX,R12D MOV EDI,EBX CALL 0x00101149 ADD EAX,EBP POP RBX POP RBP POP R12 RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; iVar1 = closest(param_1); iVar2 = sum_digits_single(iVar1); iVar1 = sum_digits_single(param_1 - iVar1); return iVar1 + iVar2; }
590
func0
#include <iostream> #include <assert.h> int sum_digits_single(int x) { int ans = 0; while (x) { ans += x % 10; x /= 10; } return ans; } int closest(int x) { int ans = 0; while (ans * 10 + 9 <= x) { ans = ans * 10 + 9; } return ans; }
int func0(int N) { int A = closest(N); return sum_digits_single(A) + sum_digits_single(N - A); }
int main() { assert(func0(35) == 17); assert(func0(7) == 7); assert(func0(100) == 19); return 0; }
O2
cpp
func0(int): endbr64 cmp $0x8,%edi jle 1328 <_Z5func0i+0x88> xor %eax,%eax nopl 0x0(%rax,%rax,1) lea 0x9(%rax),%esi lea (%rsi,%rsi,4),%eax add %eax,%eax lea 0x8(%rax),%edx cmp %edx,%edi jg 12b0 <_Z5func0i+0x10> mov %esi,%edx xor %r8d,%r8d mov $0xcccccccd,%r9d nopw 0x0(%rax,%rax,1) mov %edx,%eax imul %r9,%rax shr $0x23,%rax lea (%rax,%rax,4),%ecx add %ecx,%ecx sub %ecx,%edx add %edx,%r8d mov %eax,%edx test %eax,%eax jne 12d0 <_Z5func0i+0x30> sub %esi,%edi test %edi,%edi je 131f <_Z5func0i+0x7f> xor %ecx,%ecx nopw 0x0(%rax,%rax,1) movslq %edi,%rax mov %edi,%edx imul $0x66666667,%rax,%rax sar $0x1f,%edx sar $0x22,%rax sub %edx,%eax lea (%rax,%rax,4),%edx add %edx,%edx sub %edx,%edi add %edi,%ecx mov %eax,%edi test %eax,%eax jne 12f8 <_Z5func0i+0x58> add %ecx,%r8d mov %r8d,%eax retq nopl 0x0(%rax,%rax,1) xor %r8d,%r8d jmp 12ec <_Z5func0i+0x4c> nopl (%rax)
_Z5func0i: endbr64 mov edx, edi cmp edi, 8 jle loc_12F0 xor eax, eax nop dword ptr [rax+00000000h] loc_1278: lea r8d, [rax+9] lea eax, [r8+r8*4] add eax, eax lea ecx, [rax+8] cmp edx, ecx jg short loc_1278 mov ecx, r8d xor edi, edi xchg ax, ax loc_1290: movsxd rax, ecx mov esi, ecx imul rax, 66666667h sar esi, 1Fh sar rax, 22h sub eax, esi lea esi, [rax+rax*4] add esi, esi sub ecx, esi add edi, ecx mov ecx, eax test eax, eax jnz short loc_1290 sub edx, r8d loc_12B7: test edx, edx jz short loc_12E6 xor esi, esi nop dword ptr [rax] loc_12C0: movsxd rax, edx mov ecx, edx imul rax, 66666667h sar ecx, 1Fh sar rax, 22h sub eax, ecx lea ecx, [rax+rax*4] add ecx, ecx sub edx, ecx add esi, edx mov edx, eax test eax, eax jnz short loc_12C0 add edi, esi loc_12E6: mov eax, edi retn loc_12F0: xor edi, edi jmp short loc_12B7
long long func0(int a1) { int v1; // edx int v2; // eax int v3; // r8d int v4; // ecx unsigned int v5; // edi int v6; // esi v1 = a1; if ( a1 <= 8 ) { v5 = 0; } else { v2 = 0; do { v3 = v2 + 9; v2 = 10 * (v2 + 9); } while ( a1 > v2 + 8 ); v4 = v3; v5 = 0; do { v5 += v4 % 10; v4 /= 10; } while ( v4 ); v1 -= v3; } if ( v1 ) { v6 = 0; do { v6 += v1 % 10; v1 /= 10; } while ( v1 ); v5 += v6; } return v5; }
func0: ENDBR64 MOV EDX,EDI CMP EDI,0x8 JLE 0x001012f0 XOR EAX,EAX NOP dword ptr [RAX] LAB_00101278: LEA R8D,[RAX + 0x9] LEA EAX,[R8 + R8*0x4] ADD EAX,EAX LEA ECX,[RAX + 0x8] CMP EDX,ECX JG 0x00101278 MOV ECX,R8D XOR EDI,EDI NOP LAB_00101290: MOVSXD RAX,ECX MOV ESI,ECX IMUL RAX,RAX,0x66666667 SAR ESI,0x1f SAR RAX,0x22 SUB EAX,ESI LEA ESI,[RAX + RAX*0x4] ADD ESI,ESI SUB ECX,ESI ADD EDI,ECX MOV ECX,EAX TEST EAX,EAX JNZ 0x00101290 SUB EDX,R8D LAB_001012b7: TEST EDX,EDX JZ 0x001012e6 XOR ESI,ESI NOP dword ptr [RAX] LAB_001012c0: MOVSXD RAX,EDX MOV ECX,EDX IMUL RAX,RAX,0x66666667 SAR ECX,0x1f SAR RAX,0x22 SUB EAX,ECX LEA ECX,[RAX + RAX*0x4] ADD ECX,ECX SUB EDX,ECX ADD ESI,EDX MOV EDX,EAX TEST EAX,EAX JNZ 0x001012c0 ADD EDI,ESI LAB_001012e6: MOV EAX,EDI RET LAB_001012f0: XOR EDI,EDI JMP 0x001012b7
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; if (param_1 < 9) { iVar3 = 0; } else { iVar3 = 0; do { iVar4 = iVar3 + 9; iVar3 = iVar4 * 10; } while (iVar3 + 8 < param_1); iVar3 = 0; iVar2 = iVar4; do { iVar1 = iVar2 / 10; iVar3 = iVar3 + iVar2 % 10; iVar2 = iVar1; } while (iVar1 != 0); param_1 = param_1 - iVar4; } if (param_1 != 0) { iVar4 = 0; do { iVar2 = param_1 / 10; iVar4 = iVar4 + param_1 % 10; param_1 = iVar2; } while (iVar2 != 0); iVar3 = iVar3 + iVar4; } return iVar3; }
591
func0
#include <iostream> #include <assert.h> int sum_digits_single(int x) { int ans = 0; while (x) { ans += x % 10; x /= 10; } return ans; } int closest(int x) { int ans = 0; while (ans * 10 + 9 <= x) { ans = ans * 10 + 9; } return ans; }
int func0(int N) { int A = closest(N); return sum_digits_single(A) + sum_digits_single(N - A); }
int main() { assert(func0(35) == 17); assert(func0(7) == 7); assert(func0(100) == 19); return 0; }
O3
cpp
func0(int): endbr64 cmp $0x8,%edi jle 1328 <_Z5func0i+0x88> xor %eax,%eax nopl 0x0(%rax,%rax,1) lea 0x9(%rax),%esi lea (%rsi,%rsi,4),%eax add %eax,%eax lea 0x8(%rax),%edx cmp %edx,%edi jg 12b0 <_Z5func0i+0x10> mov %esi,%edx xor %r8d,%r8d mov $0xcccccccd,%r9d nopw 0x0(%rax,%rax,1) mov %edx,%eax imul %r9,%rax shr $0x23,%rax lea (%rax,%rax,4),%ecx add %ecx,%ecx sub %ecx,%edx add %edx,%r8d mov %eax,%edx test %eax,%eax jne 12d0 <_Z5func0i+0x30> sub %esi,%edi test %edi,%edi je 131f <_Z5func0i+0x7f> xor %ecx,%ecx nopw 0x0(%rax,%rax,1) movslq %edi,%rax mov %edi,%edx imul $0x66666667,%rax,%rax sar $0x1f,%edx sar $0x22,%rax sub %edx,%eax lea (%rax,%rax,4),%edx add %edx,%edx sub %edx,%edi add %edi,%ecx mov %eax,%edi test %eax,%eax jne 12f8 <_Z5func0i+0x58> add %ecx,%r8d mov %r8d,%eax retq nopl 0x0(%rax,%rax,1) xor %r8d,%r8d jmp 12ec <_Z5func0i+0x4c> nopl (%rax)
_Z5func0i: endbr64 mov edx, edi cmp edi, 8 jle loc_12B0 xor eax, eax nop dword ptr [rax+00000000h] loc_1238: lea r8d, [rax+9] lea eax, [r8+r8*4] add eax, eax lea ecx, [rax+8] cmp edx, ecx jg short loc_1238 mov ecx, r8d xor edi, edi xchg ax, ax loc_1250: movsxd rax, ecx mov esi, ecx imul rax, 66666667h sar esi, 1Fh sar rax, 22h sub eax, esi lea esi, [rax+rax*4] add esi, esi sub ecx, esi add edi, ecx mov ecx, eax test eax, eax jnz short loc_1250 sub edx, r8d loc_1277: test edx, edx jz short loc_12A6 xor esi, esi nop dword ptr [rax] loc_1280: movsxd rax, edx mov ecx, edx imul rax, 66666667h sar ecx, 1Fh sar rax, 22h sub eax, ecx lea ecx, [rax+rax*4] add ecx, ecx sub edx, ecx add esi, edx mov edx, eax test eax, eax jnz short loc_1280 add edi, esi loc_12A6: mov eax, edi retn loc_12B0: xor edi, edi jmp short loc_1277
long long func0(int a1) { int v1; // edx int v2; // eax int v3; // r8d int v4; // ecx unsigned int v5; // edi int v6; // esi v1 = a1; if ( a1 <= 8 ) { v5 = 0; } else { v2 = 0; do { v3 = v2 + 9; v2 = 10 * (v2 + 9); } while ( a1 > v2 + 8 ); v4 = v3; v5 = 0; do { v5 += v4 % 10; v4 /= 10; } while ( v4 ); v1 -= v3; } if ( v1 ) { v6 = 0; do { v6 += v1 % 10; v1 /= 10; } while ( v1 ); v5 += v6; } return v5; }
func0: ENDBR64 MOV EDX,EDI CMP EDI,0x8 JLE 0x001012b0 XOR EAX,EAX NOP dword ptr [RAX] LAB_00101238: LEA R8D,[RAX + 0x9] LEA EAX,[R8 + R8*0x4] ADD EAX,EAX LEA ECX,[RAX + 0x8] CMP EDX,ECX JG 0x00101238 MOV ECX,R8D XOR EDI,EDI NOP LAB_00101250: MOVSXD RAX,ECX MOV ESI,ECX IMUL RAX,RAX,0x66666667 SAR ESI,0x1f SAR RAX,0x22 SUB EAX,ESI LEA ESI,[RAX + RAX*0x4] ADD ESI,ESI SUB ECX,ESI ADD EDI,ECX MOV ECX,EAX TEST EAX,EAX JNZ 0x00101250 SUB EDX,R8D LAB_00101277: TEST EDX,EDX JZ 0x001012a6 XOR ESI,ESI NOP dword ptr [RAX] LAB_00101280: MOVSXD RAX,EDX MOV ECX,EDX IMUL RAX,RAX,0x66666667 SAR ECX,0x1f SAR RAX,0x22 SUB EAX,ECX LEA ECX,[RAX + RAX*0x4] ADD ECX,ECX SUB EDX,ECX ADD ESI,EDX MOV EDX,EAX TEST EAX,EAX JNZ 0x00101280 ADD EDI,ESI LAB_001012a6: MOV EAX,EDI RET LAB_001012b0: XOR EDI,EDI JMP 0x00101277
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; if (param_1 < 9) { iVar3 = 0; } else { iVar3 = 0; do { iVar4 = iVar3 + 9; iVar3 = iVar4 * 10; } while (iVar3 + 8 < param_1); iVar3 = 0; iVar2 = iVar4; do { iVar1 = iVar2 / 10; iVar3 = iVar3 + iVar2 % 10; iVar2 = iVar1; } while (iVar1 != 0); param_1 = param_1 - iVar4; } if (param_1 != 0) { iVar4 = 0; do { iVar2 = param_1 / 10; iVar4 = iVar4 + param_1 % 10; param_1 = iVar2; } while (iVar2 != 0); iVar3 = iVar3 + iVar4; } return iVar3; }
592
func0
#include <vector> #include <cassert>
int func0(std::vector<int> arr, int n) { std::vector<int> dp(n, 1); for (int i = 0; i < n; i++) { for (int j = 0; j < i; j++) { if (arr[i] == arr[j] + 1 || arr[i] == arr[j] - 1) { dp[i] = std::max(dp[i], dp[j] + 1); } } } int result = 1; for (int i = 0; i < n; i++) { if (result < dp[i]) { result = dp[i]; } } return result; }
int main() { assert(func0({1, 2, 3, 4, 5, 3, 2}, 7) == 6); assert(func0({10, 9, 4, 5, 4, 8, 6}, 7) == 3); assert(func0({1, 2, 3, 2, 3, 7, 2, 1}, 8) == 7); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x58,%rsp mov %rdi,-0x58(%rbp) mov %esi,-0x5c(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax lea -0x45(%rbp),%rax mov %rax,%rdi callq 1796 <_ZNSaIiEC1Ev> movl $0x1,-0x44(%rbp) mov -0x5c(%rbp),%eax movslq %eax,%rsi lea -0x45(%rbp),%rcx lea -0x44(%rbp),%rdx lea -0x30(%rbp),%rax mov %rax,%rdi callq 17d6 <_ZNSt6vectorIiSaIiEEC1EmRKiRKS0_> lea -0x45(%rbp),%rax mov %rax,%rdi callq 17b6 <_ZNSaIiED1Ev> movl $0x0,-0x40(%rbp) mov -0x40(%rbp),%eax cmp -0x5c(%rbp),%eax jge 1394 <_Z5func0St6vectorIiSaIiEEi+0x16b> movl $0x0,-0x3c(%rbp) mov -0x3c(%rbp),%eax cmp -0x40(%rbp),%eax jge 138b <_Z5func0St6vectorIiSaIiEEi+0x162> mov -0x40(%rbp),%eax movslq %eax,%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x3c(%rbp),%eax movslq %eax,%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax add $0x1,%eax cmp %eax,%ebx je 1315 <_Z5func0St6vectorIiSaIiEEi+0xec> mov -0x40(%rbp),%eax movslq %eax,%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x3c(%rbp),%eax movslq %eax,%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax sub $0x1,%eax cmp %eax,%ebx jne 131c <_Z5func0St6vectorIiSaIiEEi+0xf3> mov $0x1,%eax jmp 1321 <_Z5func0St6vectorIiSaIiEEi+0xf8> mov $0x0,%eax test %al,%al je 1382 <_Z5func0St6vectorIiSaIiEEi+0x159> mov -0x3c(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax add $0x1,%eax mov %eax,-0x44(%rbp) mov -0x40(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov %rax,%rdx lea -0x44(%rbp),%rax mov %rax,%rsi mov %rdx,%rdi callq 18ca <_ZSt3maxIiERKT_S2_S2_> mov (%rax),%ebx mov -0x40(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov %ebx,(%rax) addl $0x1,-0x3c(%rbp) jmpq 129f <_Z5func0St6vectorIiSaIiEEi+0x76> addl $0x1,-0x40(%rbp) jmpq 128c <_Z5func0St6vectorIiSaIiEEi+0x63> movl $0x1,-0x38(%rbp) movl $0x0,-0x34(%rbp) mov -0x34(%rbp),%eax cmp -0x5c(%rbp),%eax jge 13eb <_Z5func0St6vectorIiSaIiEEi+0x1c2> mov -0x34(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax cmp %eax,-0x38(%rbp) setl %al test %al,%al je 13e5 <_Z5func0St6vectorIiSaIiEEi+0x1bc> mov -0x34(%rbp),%eax movslq %eax,%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 18a6 <_ZNSt6vectorIiSaIiEEixEm> mov (%rax),%eax mov %eax,-0x38(%rbp) addl $0x1,-0x34(%rbp) jmp 13a2 <_Z5func0St6vectorIiSaIiEEi+0x179> mov -0x38(%rbp),%ebx lea -0x30(%rbp),%rax mov %rax,%rdi callq 185e <_ZNSt6vectorIiSaIiEED1Ev> mov %ebx,%eax mov -0x18(%rbp),%rcx xor %fs:0x28,%rcx je 1430 <_Z5func0St6vectorIiSaIiEEi+0x207> jmp 142b <_Z5func0St6vectorIiSaIiEEi+0x202> endbr64 mov %rax,%rbx lea -0x45(%rbp),%rax mov %rax,%rdi callq 17b6 <_ZNSaIiED1Ev> mov %rbx,%rax mov %rax,%rdi callq 1130 <_Unwind_Resume@plt> callq 1110 <__stack_chk_fail@plt> add $0x58,%rsp pop %rbx pop %rbp retq
_Z5func0St6vectorIiSaIiEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 58h mov [rbp+var_58], rdi mov [rbp+var_5C], esi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax lea rax, [rbp+var_4D] mov [rbp+var_38], rax nop nop mov [rbp+var_4C], 1 mov eax, [rbp+var_5C] movsxd rsi, eax lea rcx, [rbp+var_4D] lea rdx, [rbp+var_4C] lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2EmRKiRKS0_; std::vector<int>::vector(ulong,int const&,std::allocator<int> const&) lea rax, [rbp+var_4D] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop mov [rbp+var_48], 0 jmp loc_13A7 loc_12B0: mov [rbp+var_44], 0 jmp loc_1397 loc_12BC: mov eax, [rbp+var_48] movsxd rdx, eax mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_44] movsxd rdx, eax mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] add eax, 1 cmp ebx, eax jz short loc_1326 mov eax, [rbp+var_48] movsxd rdx, eax mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_44] movsxd rdx, eax mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] sub eax, 1 cmp ebx, eax jnz short loc_132D loc_1326: mov eax, 1 jmp short loc_1332 loc_132D: mov eax, 0 loc_1332: test al, al jz short loc_1393 mov eax, [rbp+var_44] movsxd rdx, eax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] add eax, 1 mov [rbp+var_4C], eax mov eax, [rbp+var_48] 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_4C] mov rsi, rax mov rdi, rdx call _ZSt3maxIiERKT_S2_S2_; std::max<int>(int const&,int const&) mov ebx, [rax] mov eax, [rbp+var_48] movsxd rdx, eax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov [rax], ebx loc_1393: add [rbp+var_44], 1 loc_1397: mov eax, [rbp+var_44] cmp eax, [rbp+var_48] jl loc_12BC add [rbp+var_48], 1 loc_13A7: mov eax, [rbp+var_48] cmp eax, [rbp+var_5C] jl loc_12B0 mov [rbp+var_40], 1 mov [rbp+var_3C], 0 jmp short loc_1402 loc_13C3: mov eax, [rbp+var_3C] movsxd rdx, eax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] cmp [rbp+var_40], eax setl al test al, al jz short loc_13FE mov eax, [rbp+var_3C] movsxd rdx, eax lea rax, [rbp+var_30] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] mov [rbp+var_40], eax loc_13FE: add [rbp+var_3C], 1 loc_1402: mov eax, [rbp+var_3C] cmp eax, [rbp+var_5C] jl short loc_13C3 mov ebx, [rbp+var_40] lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov eax, ebx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_1464 jmp short loc_145F endbr64 mov rbx, rax lea rax, [rbp+var_4D] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_1457 call ___stack_chk_fail loc_1457: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_145F: call ___stack_chk_fail loc_1464: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, int a2) { int v2; // ebx int v3; // ebx long long v5; // rax int v6; // ebx int *v7; // rax unsigned int v8; // ebx char v10; // [rsp+13h] [rbp-4Dh] BYREF int v11; // [rsp+14h] [rbp-4Ch] BYREF int i; // [rsp+18h] [rbp-48h] int j; // [rsp+1Ch] [rbp-44h] int v14; // [rsp+20h] [rbp-40h] int k; // [rsp+24h] [rbp-3Ch] char *v16; // [rsp+28h] [rbp-38h] _BYTE v17[24]; // [rsp+30h] [rbp-30h] BYREF unsigned long long v18; // [rsp+48h] [rbp-18h] v18 = __readfsqword(0x28u); v16 = &v10; v11 = 1; std::vector<int>::vector(v17, a2, &v11, &v10); std::__new_allocator<int>::~__new_allocator(&v10); for ( i = 0; i < a2; ++i ) { for ( j = 0; j < i; ++j ) { v2 = *(_DWORD *)std::vector<int>::operator[](a1, i); if ( v2 != *(_DWORD *)std::vector<int>::operator[](a1, j) + 1 ) { v3 = *(_DWORD *)std::vector<int>::operator[](a1, i); if ( v3 != *(_DWORD *)std::vector<int>::operator[](a1, j) - 1 ) continue; } v11 = *(_DWORD *)std::vector<int>::operator[](v17, j) + 1; v5 = std::vector<int>::operator[](v17, i); v6 = *(_DWORD *)std::max<int>(v5, &v11); *(_DWORD *)std::vector<int>::operator[](v17, i) = v6; } } v14 = 1; for ( k = 0; k < a2; ++k ) { v7 = (int *)std::vector<int>::operator[](v17, k); if ( v14 < *v7 ) v14 = *(_DWORD *)std::vector<int>::operator[](v17, k); } v8 = v14; std::vector<int>::~vector(v17); return v8; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x58 MOV qword ptr [RBP + -0x58],RDI MOV dword ptr [RBP + -0x5c],ESI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX LEA RAX,[RBP + -0x4d] MOV qword ptr [RBP + -0x38],RAX NOP NOP MOV dword ptr [RBP + -0x4c],0x1 MOV EAX,dword ptr [RBP + -0x5c] MOVSXD RSI,EAX LEA RCX,[RBP + -0x4d] LEA RDX,[RBP + -0x4c] LEA RAX,[RBP + -0x30] MOV RDI,RAX LAB_00101292: CALL 0x0010181a LEA RAX,[RBP + -0x4d] MOV RDI,RAX CALL 0x00101a10 NOP MOV dword ptr [RBP + -0x48],0x0 JMP 0x001013a7 LAB_001012b0: MOV dword ptr [RBP + -0x44],0x0 JMP 0x00101397 LAB_001012bc: MOV EAX,dword ptr [RBP + -0x48] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x44] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EAX,dword ptr [RAX] ADD EAX,0x1 CMP EBX,EAX JZ 0x00101326 MOV EAX,dword ptr [RBP + -0x48] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x44] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EAX,dword ptr [RAX] SUB EAX,0x1 CMP EBX,EAX JNZ 0x0010132d LAB_00101326: MOV EAX,0x1 JMP 0x00101332 LAB_0010132d: MOV EAX,0x0 LAB_00101332: TEST AL,AL JZ 0x00101393 MOV EAX,dword ptr [RBP + -0x44] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EAX,dword ptr [RAX] ADD EAX,0x1 MOV dword ptr [RBP + -0x4c],EAX MOV EAX,dword ptr [RBP + -0x48] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV RDX,RAX LEA RAX,[RBP + -0x4c] MOV RSI,RAX MOV RDI,RDX CALL 0x0010191e MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x48] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV dword ptr [RAX],EBX LAB_00101393: ADD dword ptr [RBP + -0x44],0x1 LAB_00101397: MOV EAX,dword ptr [RBP + -0x44] CMP EAX,dword ptr [RBP + -0x48] JL 0x001012bc ADD dword ptr [RBP + -0x48],0x1 LAB_001013a7: MOV EAX,dword ptr [RBP + -0x48] CMP EAX,dword ptr [RBP + -0x5c] JL 0x001012b0 MOV dword ptr [RBP + -0x40],0x1 MOV dword ptr [RBP + -0x3c],0x0 JMP 0x00101402 LAB_001013c3: MOV EAX,dword ptr [RBP + -0x3c] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EAX,dword ptr [RAX] CMP dword ptr [RBP + -0x40],EAX SETL AL TEST AL,AL JZ 0x001013fe MOV EAX,dword ptr [RBP + -0x3c] MOVSXD RDX,EAX LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX CALL 0x001018fa MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x40],EAX LAB_001013fe: ADD dword ptr [RBP + -0x3c],0x1 LAB_00101402: MOV EAX,dword ptr [RBP + -0x3c] CMP EAX,dword ptr [RBP + -0x5c] JL 0x001013c3 MOV EBX,dword ptr [RBP + -0x40] LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x001018a0 MOV EAX,EBX MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00101464 JMP 0x0010145f LAB_0010145f: CALL 0x00101130 LAB_00101464: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { int iVar1; bool bVar2; int *piVar3; int4 in_register_0000003c; vector<int,std::allocator<int>> *this; long in_FS_OFFSET; allocator local_55; int local_54; int local_50; int local_4c; int local_48; int local_44; allocator *local_40; vector<int,std::allocator<int>> local_38 [24]; long local_20; this = (vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1); local_20 = *(long *)(in_FS_OFFSET + 0x28); local_40 = &local_55; local_54 = 1; /* try { // try from 00101292 to 00101296 has its CatchHandler @ 0010142c */ std::vector<int,std::allocator<int>>::vector(local_38,(long)param_2,&local_54,&local_55); std::__new_allocator<int>::~__new_allocator((__new_allocator<int> *)&local_55); local_50 = 0; do { if (param_2 <= local_50) { local_48 = 1; for (local_44 = 0; iVar1 = local_48, local_44 < param_2; local_44 = local_44 + 1) { piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_44); if (local_48 < *piVar3) { piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_44); local_48 = *piVar3; } } std::vector<int,std::allocator<int>>::~vector(local_38); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return iVar1; } for (local_4c = 0; local_4c < local_50; local_4c = local_4c + 1) { piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](this,(long)local_50); iVar1 = *piVar3; piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](this,(long)local_4c); if (iVar1 == *piVar3 + 1) { LAB_00101326: bVar2 = true; } else { piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](this,(long)local_50); iVar1 = *piVar3; piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](this,(long)local_4c); if (iVar1 == *piVar3 + -1) goto LAB_00101326; bVar2 = false; } if (bVar2) { piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_4c); local_54 = *piVar3 + 1; piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_50); piVar3 = std::max<int>(piVar3,&local_54); iVar1 = *piVar3; piVar3 = (int *)std::vector<int,std::allocator<int>>::operator[](local_38,(long)local_50); *piVar3 = iVar1; } } local_50 = local_50 + 1; } while( true ); }
593
func0
#include <vector> #include <cassert>
int func0(std::vector<int> arr, int n) { std::vector<int> dp(n, 1); for (int i = 0; i < n; i++) { for (int j = 0; j < i; j++) { if (arr[i] == arr[j] + 1 || arr[i] == arr[j] - 1) { dp[i] = std::max(dp[i], dp[j] + 1); } } } int result = 1; for (int i = 0; i < n; i++) { if (result < dp[i]) { result = dp[i]; } } return result; }
int main() { assert(func0({1, 2, 3, 4, 5, 3, 2}, 7) == 6); assert(func0({10, 9, 4, 5, 4, 8, 6}, 7) == 3); assert(func0({1, 2, 3, 2, 3, 7, 2, 1}, 8) == 7); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %r13 push %r12 push %rbp push %rbx sub $0x18,%rsp mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movslq %esi,%rax movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1290 <_Z5func0St6vectorIiSaIiEEi+0x87> mov %rdi,%rbx mov %esi,%ebp mov $0x1,%r12d test %rax,%rax je 1329 <_Z5func0St6vectorIiSaIiEEi+0x120> lea 0x0(,%rax,4),%r12 mov %r12,%rdi callq 10f0 <_Znwm@plt> lea (%rax,%r12,1),%rcx mov %rax,%rdx movl $0x1,(%rdx) add $0x4,%rdx cmp %rcx,%rdx jne 1264 <_Z5func0St6vectorIiSaIiEEi+0x5b> test %ebp,%ebp jle 1347 <_Z5func0St6vectorIiSaIiEEi+0x13e> lea 0x4(%rax),%r12 mov $0x4,%edi mov $0x0,%ecx lea 0x4(%rsp),%r10 jmp 12e4 <_Z5func0St6vectorIiSaIiEEi+0xdb> lea 0xd71(%rip),%rdi callq 10b0 <_ZSt20__throw_length_errorPKc@plt> mov (%rax,%rdx,1),%esi lea 0x1(%rsi),%ecx mov %ecx,0x4(%rsp) cmp (%r8),%ecx mov %r9,%rcx cmovg %r10,%rcx mov (%rcx),%ecx mov %ecx,(%r8) add $0x4,%rdx cmp %rdx,%rdi je 12d9 <_Z5func0St6vectorIiSaIiEEi+0xd0> mov (%rbx),%rcx mov (%rcx,%rdi,1),%esi mov (%rcx,%rdx,1),%ecx lea 0x1(%rcx),%r13d cmp %r13d,%esi je 129c <_Z5func0St6vectorIiSaIiEEi+0x93> sub $0x1,%ecx cmp %ecx,%esi jne 12b5 <_Z5func0St6vectorIiSaIiEEi+0xac> jmp 129c <_Z5func0St6vectorIiSaIiEEi+0x93> add $0x4,%rdi add $0x4,%r12 mov %r11d,%ecx lea 0x1(%rcx),%r11d cmp %r11d,%ebp je 12ff <_Z5func0St6vectorIiSaIiEEi+0xf6> test %r11d,%r11d jle 12d9 <_Z5func0St6vectorIiSaIiEEi+0xd0> mov %r12,%r8 mov $0x0,%edx mov %r12,%r9 jmp 12be <_Z5func0St6vectorIiSaIiEEi+0xb5> mov %rax,%rdx mov %ecx,%ecx lea 0x4(%rax,%rcx,4),%rsi mov $0x1,%r12d mov (%rdx),%ecx cmp %ecx,%r12d cmovl %ecx,%r12d add $0x4,%rdx cmp %rsi,%rdx jne 130f <_Z5func0St6vectorIiSaIiEEi+0x106> mov %rax,%rdi callq 10e0 <_ZdlPv@plt> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 134f <_Z5func0St6vectorIiSaIiEEi+0x146> mov %r12d,%eax add $0x18,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq mov $0x1,%r12d jmp 1321 <_Z5func0St6vectorIiSaIiEEi+0x118> callq 1100 <__stack_chk_fail@plt>
_Z5func0St6vectorIiSaIiEEi: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 28h mov rax, fs:28h mov [rsp+58h+var_40], rax xor eax, eax movsxd rax, esi mov rcx, rax shr rcx, 3Dh jnz short loc_128D mov rbp, rdi mov ebx, esi mov r12d, 1 test rax, rax jz loc_1354 lea r15, ds:0[rax*4] mov rdi, r15; unsigned __int64 call __Znwm; operator new(ulong) mov r11, rax lea rdx, [rax+r15] loc_1262: mov dword ptr [rax], 1 add rax, 4 cmp rdx, rax jnz short loc_1262 mov r12, r11 mov esi, 0 mov r8d, 0 mov r14d, 0 mov rcx, r15 mov r15, r11 jmp short loc_12F9 loc_128D: mov rax, [rsp+58h+var_40] sub rax, fs:28h jnz short loc_12A9 lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_12A9: call ___stack_chk_fail loc_12AE: mov edi, [r11+rax] lea edx, [rdi+1] mov [rsp+58h+var_44], edx lea rsi, [rsp+58h+var_44] cmp edx, [r9] cmovle rsi, r9 mov edx, [rsi] mov [r9], edx loc_12CA: lea rdx, [rax+4] cmp r8, rax jz short loc_12EE mov rax, rdx loc_12D6: mov esi, [r13+0] mov edx, [r10+rax] lea edi, [rdx+1] cmp esi, edi jz short loc_12AE sub edx, 1 cmp esi, edx jnz short loc_12CA jmp short loc_12AE loc_12EE: mov rdi, [rsp+58h+var_58] mov esi, [rsp+58h+var_4C] loc_12F6: mov r8, rdi loc_12F9: add esi, 1 lea rdi, [r8+4] add r12, 4 cmp ebx, esi jz short loc_1324 test esi, esi jle short loc_12F6 mov r10, [rbp+0] lea r13, [r10+rdi] mov r9, r12 mov rax, r14 mov [rsp+58h+var_58], rdi mov [rsp+58h+var_4C], esi jmp short loc_12D6 loc_1324: mov rax, r15 mov r15, rcx mov rcx, rax lea rdx, [r11+r15] mov r12d, 1 loc_1337: mov eax, [rcx] cmp r12d, eax cmovl r12d, eax add rcx, 4 cmp rdx, rcx jnz short loc_1337 mov rsi, r15; unsigned __int64 mov rdi, r11; void * call __ZdlPvm; operator delete(void *,ulong) loc_1354: mov rax, [rsp+58h+var_40] sub rax, fs:28h jnz short loc_1376 mov eax, r12d add rsp, 28h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1376: call ___stack_chk_fail
long long func0(long long *a1, int a2) { int v4; // r12d unsigned long long v5; // r15 int *v6; // rax int *v7; // r11 int *v8; // rdx int *v9; // r12 int v10; // esi long long i; // r8 int *v12; // rsi unsigned long long v13; // rax int v14; // edx long long v15; // rdi long long v16; // r10 _DWORD *v17; // r13 int *v18; // rcx int v20; // [rsp+Ch] [rbp-4Ch] int v21; // [rsp+14h] [rbp-44h] BYREF unsigned long long v22; // [rsp+18h] [rbp-40h] v22 = __readfsqword(0x28u); if ( (unsigned long long)a2 >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v4 = 1; if ( a2 ) { v5 = a2; v6 = (int *)operator new(v5 * 4); v7 = v6; v8 = &v6[v5]; do *v6++ = 1; while ( v8 != v6 ); v9 = v7; v10 = 0; for ( i = 0LL; ; i = v15 ) { ++v10; v15 = i + 4; ++v9; if ( a2 == v10 ) break; if ( v10 > 0 ) { v16 = *a1; v17 = (_DWORD *)(*a1 + v15); v13 = 0LL; v20 = v10; while ( 1 ) { v14 = *(_DWORD *)(v16 + v13); if ( *v17 == v14 + 1 || *v17 == v14 - 1 ) { v21 = v7[v13 / 4] + 1; v12 = &v21; if ( v21 <= *v9 ) v12 = v9; *v9 = *v12; } if ( i == v13 ) break; v13 += 4LL; } v15 = i + 4; v10 = v20; } } v18 = v7; v4 = 1; do { if ( v4 < *v18 ) v4 = *v18; ++v18; } while ( &v7[v5] != v18 ); operator delete(v7, v5 * 4); } return (unsigned int)v4; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x28 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x18],RAX XOR EAX,EAX MOVSXD RAX,ESI MOV RCX,RAX SHR RCX,0x3d JNZ 0x0010128d MOV RBP,RDI MOV EBX,ESI MOV R12D,0x1 TEST RAX,RAX JZ 0x00101354 LEA R15,[RAX*0x4] MOV RDI,R15 CALL 0x001010e0 MOV R11,RAX LEA RDX,[RAX + R15*0x1] LAB_00101262: MOV dword ptr [RAX],0x1 ADD RAX,0x4 CMP RDX,RAX JNZ 0x00101262 MOV R12,R11 MOV ESI,0x0 MOV R8D,0x0 MOV R14D,0x0 MOV RCX,R15 MOV R15,R11 JMP 0x001012f9 LAB_0010128d: MOV RAX,qword ptr [RSP + 0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x001012a9 LEA RDI,[0x102008] CALL 0x001010b0 LAB_001012a9: CALL 0x00101100 LAB_001012ae: MOV EDI,dword ptr [R11 + RAX*0x1] LEA EDX,[RDI + 0x1] MOV dword ptr [RSP + 0x14],EDX LEA RSI,[RSP + 0x14] CMP EDX,dword ptr [R9] CMOVLE RSI,R9 MOV EDX,dword ptr [RSI] MOV dword ptr [R9],EDX LAB_001012ca: LEA RDX,[RAX + 0x4] CMP R8,RAX JZ 0x001012ee MOV RAX,RDX LAB_001012d6: MOV ESI,dword ptr [R13] MOV EDX,dword ptr [R10 + RAX*0x1] LEA EDI,[RDX + 0x1] CMP ESI,EDI JZ 0x001012ae SUB EDX,0x1 CMP ESI,EDX JNZ 0x001012ca JMP 0x001012ae LAB_001012ee: MOV RDI,qword ptr [RSP] MOV ESI,dword ptr [RSP + 0xc] LAB_001012f6: MOV R8,RDI LAB_001012f9: ADD ESI,0x1 LEA RDI,[R8 + 0x4] ADD R12,0x4 CMP EBX,ESI JZ 0x00101324 TEST ESI,ESI JLE 0x001012f6 MOV R10,qword ptr [RBP] LEA R13,[R10 + RDI*0x1] MOV R9,R12 MOV RAX,R14 MOV qword ptr [RSP],RDI MOV dword ptr [RSP + 0xc],ESI JMP 0x001012d6 LAB_00101324: MOV RAX,R15 MOV R15,RCX MOV RCX,RAX LEA RDX,[R11 + R15*0x1] MOV R12D,0x1 LAB_00101337: MOV EAX,dword ptr [RCX] CMP R12D,EAX CMOVL R12D,EAX ADD RCX,0x4 CMP RDX,RCX JNZ 0x00101337 MOV RSI,R15 MOV RDI,R11 CALL 0x001010f0 LAB_00101354: MOV RAX,qword ptr [RSP + 0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101376 MOV EAX,R12D ADD RSP,0x28 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101376: CALL 0x00101100
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { long lVar1; int iVar2; int iVar3; long lVar4; ulong uVar5; int *piVar6; int *piVar7; long lVar8; int iVar9; int *piVar10; int4 in_register_0000003c; long lVar11; long in_FS_OFFSET; bool bVar12; int local_44; long local_40; local_40 = *(long *)(in_FS_OFFSET + 0x28); uVar5 = (ulong)param_2; if (uVar5 >> 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(); } iVar9 = 1; if (uVar5 != 0) { piVar6 = (int *)operator_new(uVar5 * 4); piVar7 = piVar6; do { *piVar7 = 1; piVar7 = piVar7 + 1; } while (piVar6 + uVar5 != piVar7); iVar9 = 0; lVar1 = 0; piVar7 = piVar6; while( true ) { lVar11 = lVar1; iVar9 = iVar9 + 1; lVar1 = lVar11 + 4; piVar7 = piVar7 + 1; if (param_2 == iVar9) break; if (0 < iVar9) { lVar4 = *(long *)CONCAT44(in_register_0000003c,param_1); lVar8 = 0; do { iVar2 = *(int *)(lVar4 + lVar1); iVar3 = *(int *)(lVar4 + lVar8); if ((iVar2 == iVar3 + 1) || (iVar2 == iVar3 + -1)) { local_44 = *(int *)((long)piVar6 + lVar8) + 1; piVar10 = &local_44; if (local_44 <= *piVar7) { piVar10 = piVar7; } *piVar7 = *piVar10; } bVar12 = lVar11 != lVar8; lVar8 = lVar8 + 4; } while (bVar12); } } iVar9 = 1; piVar7 = piVar6; do { if (iVar9 < *piVar7) { iVar9 = *piVar7; } piVar7 = piVar7 + 1; } while (piVar6 + uVar5 != piVar7); operator_delete(piVar6,uVar5 * 4); } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return iVar9; }
594
func0
#include <vector> #include <cassert>
int func0(std::vector<int> arr, int n) { std::vector<int> dp(n, 1); for (int i = 0; i < n; i++) { for (int j = 0; j < i; j++) { if (arr[i] == arr[j] + 1 || arr[i] == arr[j] - 1) { dp[i] = std::max(dp[i], dp[j] + 1); } } } int result = 1; for (int i = 0; i < n; i++) { if (result < dp[i]) { result = dp[i]; } } return result; }
int main() { assert(func0({1, 2, 3, 4, 5, 3, 2}, 7) == 6); assert(func0({10, 9, 4, 5, 4, 8, 6}, 7) == 3); assert(func0({1, 2, 3, 2, 3, 7, 2, 1}, 8) == 7); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 movabs $0x1fffffffffffffff,%rdx push %r13 movslq %esi,%rax push %r12 push %rbp push %rbx sub $0x8,%rsp cmp %rdx,%rax ja 1578 <_Z5func0St6vectorIiSaIiEEi+0x128> mov $0x1,%r13d test %rax,%rax je 155a <_Z5func0St6vectorIiSaIiEEi+0x10a> lea 0x0(,%rax,4),%r13 mov %rdi,%rbx mov %rax,%rbp mov %r13,%rdi callq 10f0 <_Znwm@plt> mov %rax,%r12 lea (%rax,%r13,1),%rdx movl $0x1,(%rax) add $0x4,%rax cmp %rdx,%rax jne 14a0 <_Z5func0St6vectorIiSaIiEEi+0x50> test %ebp,%ebp jle 1568 <_Z5func0St6vectorIiSaIiEEi+0x118> xor %edx,%edx lea 0x4(%r12),%r9 mov $0x4,%r10d lea 0x1(%rdx),%eax cmp %eax,%ebp je 1529 <_Z5func0St6vectorIiSaIiEEi+0xd9> nopl 0x0(%rax,%rax,1) mov (%rbx),%r11 xor %edx,%edx mov (%r11,%r10,1),%r8d jmp 14f1 <_Z5func0St6vectorIiSaIiEEi+0xa1> nopl 0x0(%rax,%rax,1) sub $0x1,%ecx cmp %r8d,%ecx je 14fd <_Z5func0St6vectorIiSaIiEEi+0xad> add $0x4,%rdx cmp %rdx,%r10 je 1518 <_Z5func0St6vectorIiSaIiEEi+0xc8> mov (%r11,%rdx,1),%ecx lea 0x1(%rcx),%edi cmp %r8d,%edi jne 14e0 <_Z5func0St6vectorIiSaIiEEi+0x90> mov (%r12,%rdx,1),%esi mov (%r9),%edi lea 0x1(%rsi),%ecx cmp %edi,%ecx cmovl %edi,%ecx add $0x4,%rdx mov %ecx,(%r9) cmp %rdx,%r10 jne 14f1 <_Z5func0St6vectorIiSaIiEEi+0xa1> mov %eax,%edx add $0x4,%r10 add $0x4,%r9 lea 0x1(%rdx),%eax cmp %eax,%ebp jne 14d0 <_Z5func0St6vectorIiSaIiEEi+0x80> mov %r12,%rax lea 0x4(%r12,%rdx,4),%rcx mov $0x1,%r13d nopw 0x0(%rax,%rax,1) mov (%rax),%edx cmp %edx,%r13d cmovl %edx,%r13d add $0x4,%rax cmp %rax,%rcx jne 1540 <_Z5func0St6vectorIiSaIiEEi+0xf0> mov %r12,%rdi callq 10e0 <_ZdlPv@plt> add $0x8,%rsp mov %r13d,%eax pop %rbx pop %rbp pop %r12 pop %r13 retq mov %r12,%rdi mov $0x1,%r13d callq 10e0 <_ZdlPv@plt> jmp 155a <_Z5func0St6vectorIiSaIiEEi+0x10a> lea 0xa89(%rip),%rdi callq 10b0 <_ZSt20__throw_length_errorPKc@plt> nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0St6vectorIiSaIiEEi: endbr64 push r15 movsxd rax, esi push r14 mov rsi, rax push r13 push r12 push rbp push rbx sub rsp, 18h shr rsi, 3Dh jnz loc_1547 mov ebx, 1 test rax, rax jz loc_1523 lea r13, ds:0[rax*4] mov rbp, rdi mov r12, rax mov rdi, r13; unsigned __int64 call __Znwm; operator new(ulong) mov r11, rax lea r8, [rax+r13] test r13b, 4 jz short loc_1468 mov dword ptr [rax], 1 lea rax, [rax+4] cmp r8, rax jz short loc_147E nop word ptr [rax+rax+00h] loc_1468: mov dword ptr [rax], 1 add rax, 8 mov dword ptr [rax-4], 1 cmp r8, rax jnz short loc_1468 loc_147E: mov [rsp+48h+var_40], r11 mov rdi, r11 xor esi, esi xor ebx, ebx nop word ptr [rax+rax+00h] loc_1490: add ebx, 1 mov r14, rsi add rdi, 4 add rsi, 4 cmp r12d, ebx jle short loc_14E8 mov r10, [rbp+0] xor eax, eax lea r15, [r10+rsi] jmp short loc_14C3 loc_14B0: sub edx, 1 cmp ecx, edx jz short loc_14D3 loc_14B7: lea rdx, [rax+4] cmp rax, r14 jz short loc_1490 mov rax, rdx loc_14C3: mov edx, [r10+rax] mov ecx, [r15] lea r9d, [rdx+1] cmp ecx, r9d jnz short loc_14B0 loc_14D3: mov edx, [r11+rax] mov ecx, [rdi] add edx, 1 cmp edx, ecx cmovl edx, ecx mov [rdi], edx jmp short loc_14B7 loc_14E8: mov rax, r8 mov rcx, [rsp+48h+var_40] mov ebx, 1 sub rax, r11 test al, 4 jnz short loc_1534 nop dword ptr [rax+00h] loc_1500: mov eax, [rcx] cmp ebx, eax cmovl ebx, eax mov eax, [rcx+4] cmp ebx, eax cmovl ebx, eax add rcx, 8 cmp rcx, r8 jnz short loc_1500 loc_1518: mov rsi, r13; unsigned __int64 mov rdi, r11; void * call __ZdlPvm; operator delete(void *,ulong) loc_1523: add rsp, 18h mov eax, ebx pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1534: mov eax, [r11] lea rcx, [r11+4] cmp ebx, eax cmovl ebx, eax cmp rcx, r8 jnz short loc_1500 jmp short loc_1518 loc_1547: lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*)
long long func0(long long *a1, int a2) { int v2; // ebx unsigned long long v3; // r13 int *v6; // rax int *v7; // r11 int *v8; // r8 int *v9; // rdi long long v10; // rsi int v11; // ebx long long v12; // r14 long long v13; // r10 unsigned long long v14; // rax _DWORD *v15; // r15 int v16; // edx int v17; // edx int *v18; // rcx if ( (unsigned long long)a2 >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v2 = 1; if ( a2 ) { v3 = 4LL * a2; v6 = (int *)operator new(v3); v7 = v6; v8 = &v6[v3 / 4]; if ( (v3 & 4) == 0 || (*v6 = 1, ++v6, v8 != v6) ) { do { *v6 = 1; v6 += 2; *(v6 - 1) = 1; } while ( v8 != v6 ); } v9 = v7; v10 = 0LL; v11 = 0; while ( 1 ) { ++v11; v12 = v10; ++v9; v10 += 4LL; if ( a2 <= v11 ) break; v13 = *a1; v14 = 0LL; v15 = (_DWORD *)(*a1 + v10); while ( 1 ) { v16 = *(_DWORD *)(v13 + v14); if ( *v15 == v16 + 1 || *v15 == v16 - 1 ) { v17 = v7[v14 / 4] + 1; if ( v17 < *v9 ) v17 = *v9; *v9 = v17; } if ( v14 == v12 ) break; v14 += 4LL; } } v18 = v7; v2 = 1; if ( (((_BYTE)v8 - (_BYTE)v7) & 4) == 0 ) goto LABEL_31; v18 = v7 + 1; if ( *v7 > 1 ) v2 = *v7; if ( v18 != v8 ) { LABEL_31: do { if ( v2 < *v18 ) v2 = *v18; if ( v2 < v18[1] ) v2 = v18[1]; v18 += 2; } while ( v18 != v8 ); } operator delete(v7, v3); } return (unsigned int)v2; }
func0: ENDBR64 PUSH R15 MOVSXD RAX,ESI PUSH R14 MOV RSI,RAX PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 SHR RSI,0x3d JNZ 0x00101547 MOV EBX,0x1 TEST RAX,RAX JZ 0x00101523 LEA R13,[RAX*0x4] MOV RBP,RDI MOV R12,RAX MOV RDI,R13 CALL 0x001010e0 MOV R11,RAX LEA R8,[RAX + R13*0x1] TEST R13B,0x4 JZ 0x00101468 MOV dword ptr [RAX],0x1 LEA RAX,[RAX + 0x4] CMP R8,RAX JZ 0x0010147e NOP word ptr [RAX + RAX*0x1] LAB_00101468: MOV dword ptr [RAX],0x1 ADD RAX,0x8 MOV dword ptr [RAX + -0x4],0x1 CMP R8,RAX JNZ 0x00101468 LAB_0010147e: MOV qword ptr [RSP + 0x8],R11 MOV RDI,R11 XOR ESI,ESI XOR EBX,EBX NOP word ptr [RAX + RAX*0x1] LAB_00101490: ADD EBX,0x1 MOV R14,RSI ADD RDI,0x4 ADD RSI,0x4 CMP R12D,EBX JLE 0x001014e8 MOV R10,qword ptr [RBP] XOR EAX,EAX LEA R15,[R10 + RSI*0x1] JMP 0x001014c3 LAB_001014b0: SUB EDX,0x1 CMP ECX,EDX JZ 0x001014d3 LAB_001014b7: LEA RDX,[RAX + 0x4] CMP RAX,R14 JZ 0x00101490 MOV RAX,RDX LAB_001014c3: MOV EDX,dword ptr [R10 + RAX*0x1] MOV ECX,dword ptr [R15] LEA R9D,[RDX + 0x1] CMP ECX,R9D JNZ 0x001014b0 LAB_001014d3: MOV EDX,dword ptr [R11 + RAX*0x1] MOV ECX,dword ptr [RDI] ADD EDX,0x1 CMP EDX,ECX CMOVL EDX,ECX MOV dword ptr [RDI],EDX JMP 0x001014b7 LAB_001014e8: MOV RAX,R8 MOV RCX,qword ptr [RSP + 0x8] MOV EBX,0x1 SUB RAX,R11 TEST AL,0x4 JNZ 0x00101534 NOP dword ptr [RAX] LAB_00101500: MOV EAX,dword ptr [RCX] CMP EBX,EAX CMOVL EBX,EAX MOV EAX,dword ptr [RCX + 0x4] CMP EBX,EAX CMOVL EBX,EAX ADD RCX,0x8 CMP RCX,R8 JNZ 0x00101500 LAB_00101518: MOV RSI,R13 MOV RDI,R11 CALL 0x001010f0 LAB_00101523: ADD RSP,0x18 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101534: MOV EAX,dword ptr [R11] LEA RCX,[R11 + 0x4] CMP EBX,EAX CMOVL EBX,EAX CMP RCX,R8 JNZ 0x00101500 JMP 0x00101518 LAB_00101547: LEA RDI,[0x102008] CALL 0x001010b0 NOP word ptr CS:[RAX + RAX*0x1] NOP dword ptr [RAX]
/* func0(std::vector<int, std::allocator<int> >, int) */ void * func0(vector param_1,int param_2) { uint *puVar1; ulong uVar2; int iVar3; int iVar4; long lVar5; void *pvVar6; ulong uVar7; uint *puVar8; uint *puVar9; long lVar10; void *extraout_RAX; uint uVar11; int iVar12; long lVar13; long lVar14; int4 in_register_0000003c; char *pcVar15; bool bVar16; uVar7 = (ulong)param_2; if (uVar7 >> 0x3d != 0) { pcVar15 = "cannot create std::vector larger than max_size()"; std::__throw_length_error("cannot create std::vector larger than max_size()"); pvVar6 = *(void **)pcVar15; if (pvVar6 == (void *)0x0) { return pvVar6; } operator_delete(pvVar6,*(long *)(pcVar15 + 0x10) - (long)pvVar6); return extraout_RAX; } uVar11 = 1; if (uVar7 != 0) { uVar2 = uVar7 * 4; puVar8 = (uint *)operator_new(uVar2); puVar1 = puVar8 + uVar7; puVar9 = puVar8; if ((uVar2 & 4) == 0) goto LAB_00101468; *puVar8 = 1; for (puVar9 = puVar8 + 1; puVar1 != puVar9; puVar9 = puVar9 + 2) { LAB_00101468: *puVar9 = 1; puVar9[1] = 1; } iVar12 = 0; lVar14 = 0; puVar9 = puVar8; while( true ) { lVar13 = lVar14; iVar12 = iVar12 + 1; puVar9 = puVar9 + 1; lVar14 = lVar13 + 4; if (param_2 <= iVar12) break; lVar5 = *(long *)CONCAT44(in_register_0000003c,param_1); lVar10 = 0; do { iVar3 = *(int *)(lVar5 + lVar10); iVar4 = *(int *)(lVar5 + lVar14); if ((iVar4 == iVar3 + 1) || (iVar4 == iVar3 + -1)) { uVar11 = *(int *)((long)puVar8 + lVar10) + 1; if ((int)uVar11 < (int)*puVar9) { uVar11 = *puVar9; } *puVar9 = uVar11; } bVar16 = lVar10 != lVar13; lVar10 = lVar10 + 4; } while (bVar16); } uVar11 = 1; puVar9 = puVar8; if (((long)puVar1 - (long)puVar8 & 4U) != 0) { puVar9 = puVar8 + 1; uVar11 = 1; if ((int)*puVar8 < 2) goto joined_r0x00101543; uVar11 = *puVar8; goto joined_r0x00101543; } do { if ((int)uVar11 < (int)*puVar9) { uVar11 = *puVar9; } if ((int)uVar11 < (int)puVar9[1]) { uVar11 = puVar9[1]; } puVar9 = puVar9 + 2; joined_r0x00101543: } while (puVar9 != puVar1); operator_delete(puVar8,uVar2); } return (void *)(ulong)uVar11; }
595
func0
#include <vector> #include <cassert>
int func0(std::vector<int> arr, int n) { std::vector<int> dp(n, 1); for (int i = 0; i < n; i++) { for (int j = 0; j < i; j++) { if (arr[i] == arr[j] + 1 || arr[i] == arr[j] - 1) { dp[i] = std::max(dp[i], dp[j] + 1); } } } int result = 1; for (int i = 0; i < n; i++) { if (result < dp[i]) { result = dp[i]; } } return result; }
int main() { assert(func0({1, 2, 3, 4, 5, 3, 2}, 7) == 6); assert(func0({10, 9, 4, 5, 4, 8, 6}, 7) == 3); assert(func0({1, 2, 3, 2, 3, 7, 2, 1}, 8) == 7); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 movabs $0x1fffffffffffffff,%rax push %r14 movslq %esi,%r14 push %r13 push %r12 push %rbp push %rbx cmp %rax,%r14 ja 1633 <_Z5func0St6vectorIiSaIiEEi+0x223> mov $0x1,%r13d test %r14,%r14 je 160d <_Z5func0St6vectorIiSaIiEEi+0x1fd> mov %rdi,%r12 lea 0x0(,%r14,4),%rdi mov %r14,%rbx callq 10f0 <_Znwm@plt> mov %rax,%rbp lea -0x1(%r14),%rax cmp $0x2,%rax mov %rbp,%rax jbe 162b <_Z5func0St6vectorIiSaIiEEi+0x21b> mov %r14,%rdx movdqa 0xc9d(%rip),%xmm0 shr $0x2,%rdx shl $0x4,%rdx add %rbp,%rdx xchg %ax,%ax movups %xmm0,(%rax) add $0x10,%rax cmp %rdx,%rax jne 1480 <_Z5func0St6vectorIiSaIiEEi+0x70> mov %r14,%rdx mov %r14,%rcx and $0xfffffffffffffffc,%rdx and $0x3,%ecx lea 0x0(%rbp,%rdx,4),%rax cmp %rdx,%r14 je 14c3 <_Z5func0St6vectorIiSaIiEEi+0xb3> movl $0x1,(%rax) cmp $0x1,%rcx je 14c3 <_Z5func0St6vectorIiSaIiEEi+0xb3> movl $0x1,0x4(%rax) cmp $0x2,%rcx je 14c3 <_Z5func0St6vectorIiSaIiEEi+0xb3> movl $0x1,0x8(%rax) test %ebx,%ebx jle 1619 <_Z5func0St6vectorIiSaIiEEi+0x209> cmp $0x1,%ebx je 1537 <_Z5func0St6vectorIiSaIiEEi+0x127> mov (%r12),%r11 lea 0x4(%rbp),%r9 mov $0x4,%r10d mov $0x1,%eax nopl 0x0(%rax,%rax,1) mov (%r11,%r10,1),%r8d xor %edx,%edx jmp 1501 <_Z5func0St6vectorIiSaIiEEi+0xf1> sub $0x1,%ecx cmp %r8d,%ecx je 150d <_Z5func0St6vectorIiSaIiEEi+0xfd> add $0x4,%rdx cmp %r10,%rdx je 1528 <_Z5func0St6vectorIiSaIiEEi+0x118> mov (%r11,%rdx,1),%ecx lea 0x1(%rcx),%edi cmp %r8d,%edi jne 14f0 <_Z5func0St6vectorIiSaIiEEi+0xe0> mov 0x0(%rbp,%rdx,1),%esi mov (%r9),%edi lea 0x1(%rsi),%ecx cmp %edi,%ecx cmovl %edi,%ecx add $0x4,%rdx mov %ecx,(%r9) cmp %r10,%rdx jne 1501 <_Z5func0St6vectorIiSaIiEEi+0xf1> add $0x1,%eax add $0x4,%r10 add $0x4,%r9 cmp %eax,%ebx jne 14e8 <_Z5func0St6vectorIiSaIiEEi+0xd8> lea -0x1(%rbx),%eax cmp $0x2,%eax jbe 1621 <_Z5func0St6vectorIiSaIiEEi+0x211> mov %ebx,%edx movdqa 0xbc3(%rip),%xmm2 mov %rbp,%rax shr $0x2,%edx shl $0x4,%rdx add %rbp,%rdx nopw 0x0(%rax,%rax,1) movdqu (%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 1560 <_Z5func0St6vectorIiSaIiEEi+0x150> movdqa %xmm2,%xmm1 mov %ebx,%eax psrldq $0x8,%xmm1 and $0xfffffffc,%eax movdqa %xmm1,%xmm0 pcmpgtd %xmm2,%xmm0 pand %xmm0,%xmm1 pandn %xmm2,%xmm0 por %xmm0,%xmm1 movdqa %xmm1,%xmm2 psrldq $0x4,%xmm2 movdqa %xmm2,%xmm0 pcmpgtd %xmm1,%xmm0 pand %xmm0,%xmm2 pandn %xmm1,%xmm0 por %xmm2,%xmm0 movd %xmm0,%r13d test $0x3,%bl je 1605 <_Z5func0St6vectorIiSaIiEEi+0x1f5> movslq %eax,%rdx mov 0x0(%rbp,%rdx,4),%edx cmp %edx,%r13d cmovl %edx,%r13d lea 0x1(%rax),%edx cmp %edx,%ebx jle 1605 <_Z5func0St6vectorIiSaIiEEi+0x1f5> movslq %edx,%rdx mov 0x0(%rbp,%rdx,4),%edx cmp %edx,%r13d cmovl %edx,%r13d add $0x2,%eax cmp %eax,%ebx jle 1605 <_Z5func0St6vectorIiSaIiEEi+0x1f5> cltq mov 0x0(%rbp,%rax,4),%eax cmp %eax,%r13d cmovl %eax,%r13d mov %rbp,%rdi callq 10e0 <_ZdlPv@plt> pop %rbx mov %r13d,%eax pop %rbp pop %r12 pop %r13 pop %r14 retq mov $0x1,%r13d jmp 1605 <_Z5func0St6vectorIiSaIiEEi+0x1f5> xor %eax,%eax mov $0x1,%r13d jmp 15ce <_Z5func0St6vectorIiSaIiEEi+0x1be> mov %r14,%rcx jmpq 14a3 <_Z5func0St6vectorIiSaIiEEi+0x93> lea 0x9ce(%rip),%rdi callq 10b0 <_ZSt20__throw_length_errorPKc@plt>
_Z5func0St6vectorIiSaIiEEi: endbr64 push r13 push r12 movsxd r12, esi push rbp mov rax, r12 push rbx sub rsp, 8 shr rax, 3Dh jnz loc_164E mov ebx, 1 test r12, r12 jz loc_161F mov rbp, r12 shl r12, 2 mov r13, rdi mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) mov r9, rax lea rdi, [rax+r12] lea rax, [r12-4] mov rdx, rax shr rdx, 2 add rdx, 1 cmp rax, 8 mov rax, r9 jbe short loc_14AD mov rcx, rdx movdqa xmm0, cs:xmmword_20F0 shr rcx, 2 shl rcx, 4 lea rsi, [rcx+r9] and ecx, 10h jz short loc_1490 lea rax, [r9+10h] movups xmmword ptr [r9], xmm0 cmp rax, rsi jz short loc_14A0 nop word ptr [rax+rax+00000000h] loc_1490: movups xmmword ptr [rax], xmm0 add rax, 20h ; ' ' movups xmmword ptr [rax-10h], xmm0 cmp rax, rsi jnz short loc_1490 loc_14A0: test dl, 3 jz short loc_14D3 and rdx, 0FFFFFFFFFFFFFFFCh lea rax, [r9+rdx*4] loc_14AD: lea rdx, [rax+4] mov dword ptr [rax], 1 cmp rdi, rdx jz short loc_14D3 lea rdx, [rax+8] mov dword ptr [rax+4], 1 cmp rdi, rdx jz short loc_14D3 mov dword ptr [rax+8], 1 loc_14D3: cmp ebp, 1 jz loc_162C mov r11, [r13+0] lea rsi, [r9+4] mov r10d, ebp mov edx, 1 nop dword ptr [rax+00h] loc_14F0: lea rbx, [r11+rdx*4] xor eax, eax jmp short loc_150F loc_1500: sub ecx, 1 cmp ecx, edi jz short loc_151E add rax, 1 cmp eax, edx jge short loc_1536 loc_150F: mov ecx, [r11+rax*4] mov edi, [rbx] lea r8d, [rcx+1] cmp r8d, edi jnz short loc_1500 loc_151E: mov ecx, [r9+rax*4] mov edi, [rsi] add ecx, 1 cmp ecx, edi cmovl ecx, edi add rax, 1 mov [rsi], ecx cmp eax, edx jl short loc_150F loc_1536: add rdx, 1 add rsi, 4 cmp rdx, r10 jnz short loc_14F0 lea eax, [rbp-1] cmp eax, 2 jbe loc_163B mov edx, ebp movdqa xmm2, cs:xmmword_20F0 mov rax, r9 shr edx, 2 shl rdx, 4 add rdx, r9 nop word ptr [rax+rax+00000000h] loc_1570: movdqu xmm0, xmmword ptr [rax] add rax, 10h movdqa xmm1, xmm0 pcmpgtd xmm1, xmm2 pand xmm0, xmm1 pandn xmm1, xmm2 movdqa xmm2, xmm1 por xmm2, xmm0 cmp rdx, rax jnz short loc_1570 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 ebx, xmm1 test bpl, 3 jz short loc_1614 mov eax, ebp and eax, 0FFFFFFFCh movsxd rcx, eax lea rdx, ds:0[rcx*4] mov ecx, [r9+rcx*4] cmp ebx, ecx cmovl ebx, ecx lea ecx, [rax+1] cmp ebp, ecx jle short loc_1614 loc_15F9: mov ecx, [r9+rdx+4] cmp ebx, ecx cmovl ebx, ecx add eax, 2 cmp ebp, eax jle short loc_1614 mov eax, [r9+rdx+8] cmp ebx, eax cmovl ebx, eax loc_1614: mov rsi, r12; unsigned __int64 mov rdi, r9; void * call __ZdlPvm; operator delete(void *,ulong) loc_161F: add rsp, 8 mov eax, ebx pop rbx pop rbp pop r12 pop r13 retn loc_162C: mov ebx, [r9] mov eax, 1 test ebx, ebx cmovle ebx, eax jmp short loc_1614 loc_163B: mov ebx, [r9] mov eax, 1 test ebx, ebx cmovle ebx, eax xor edx, edx xor eax, eax jmp short loc_15F9 loc_164E: lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*)
long long func0(long long *a1, signed int a2) { int v2; // ebx unsigned long long v4; // r12 __m128i *v6; // rax __m128i *v7; // r9 char *v8; // rdi unsigned long long v9; // rdx __m128i si128; // xmm0 long long v11; // rcx __m128i *v12; // rsi long long v13; // r11 int *v14; // rsi long long v15; // rdx long long v16; // rax int v17; // ecx int v18; // edi int v19; // ecx __m128i v20; // xmm2 const __m128i *v21; // rax __m128i v22; // xmm0 __m128i v23; // xmm1 __m128i v24; // xmm1 __m128i v25; // xmm0 __m128i v26; // xmm0 __m128i v27; // xmm2 __m128i v28; // xmm1 unsigned int v29; // eax long long v30; // rdx if ( (unsigned long long)a2 >> 61 ) std::__throw_length_error("cannot create std::vector larger than max_size()"); v2 = 1; if ( a2 ) { v4 = 4LL * a2; v6 = (__m128i *)operator new(v4); v7 = v6; v8 = &v6->m128i_i8[v4]; v9 = ((v4 - 4) >> 2) + 1; if ( v4 - 4 > 8 ) { si128 = _mm_load_si128((const __m128i *)&xmmword_20F0); v11 = v9 >> 2; v12 = &v6[v11]; if ( ((v11 * 16) & 0x10) == 0 || (++v6, *v7 = si128, &v7[1] != v12) ) { do { *v6 = si128; v6 += 2; v6[-1] = si128; } while ( v6 != v12 ); } if ( (v9 & 3) == 0 ) { LABEL_12: if ( a2 == 1 ) { v2 = v7->m128i_i32[0]; if ( v7->m128i_i32[0] <= 0 ) v2 = 1; goto LABEL_34; } v13 = *a1; v14 = &v7->m128i_i32[1]; v15 = 1LL; do { v16 = 0LL; do { while ( 1 ) { v17 = *(_DWORD *)(v13 + 4 * v16); v18 = *(_DWORD *)(v13 + 4 * v15); if ( v17 + 1 == v18 || v17 - 1 == v18 ) break; if ( (int)++v16 >= (int)v15 ) goto LABEL_21; } v19 = v7->m128i_i32[v16] + 1; if ( v19 < *v14 ) v19 = *v14; ++v16; *v14 = v19; } while ( (int)v16 < (int)v15 ); LABEL_21: ++v15; ++v14; } while ( v15 != a2 ); if ( (unsigned int)(a2 - 1) <= 2 ) { v2 = v7->m128i_i32[0]; if ( v7->m128i_i32[0] <= 0 ) v2 = 1; v30 = 0LL; v29 = 0; } else { v20 = _mm_load_si128((const __m128i *)&xmmword_20F0); v21 = v7; do { v22 = _mm_loadu_si128(v21++); v23 = _mm_cmpgt_epi32(v22, v20); v20 = _mm_or_si128(_mm_andnot_si128(v23, v20), _mm_and_si128(v22, v23)); } while ( &v7[(unsigned int)a2 >> 2] != v21 ); v24 = _mm_srli_si128(v20, 8); v25 = _mm_cmpgt_epi32(v24, v20); v26 = _mm_or_si128(_mm_andnot_si128(v25, v20), _mm_and_si128(v24, v25)); v27 = _mm_srli_si128(v26, 4); v28 = _mm_cmpgt_epi32(v27, v26); v2 = _mm_cvtsi128_si32(_mm_or_si128(_mm_andnot_si128(v28, v26), _mm_and_si128(v27, v28))); if ( (a2 & 3) == 0 ) goto LABEL_34; v29 = a2 & 0xFFFFFFFC; v30 = (int)(a2 & 0xFFFFFFFC); if ( v2 < v7->m128i_i32[v30] ) v2 = v7->m128i_i32[a2 & 0xFFFFFFFC]; if ( a2 <= (int)(v29 + 1) ) goto LABEL_34; } if ( v2 < v7->m128i_i32[v30 + 1] ) v2 = v7->m128i_i32[v30 + 1]; if ( a2 > (int)(v29 + 2) && v2 < v7->m128i_i32[v30 + 2] ) v2 = v7->m128i_i32[v30 + 2]; LABEL_34: operator delete(v7, v4); return (unsigned int)v2; } v6 = (__m128i *)((char *)v7 + 4 * (v9 & 0xFFFFFFFFFFFFFFFCLL)); } v6->m128i_i32[0] = 1; if ( v8 != (char *)v6->m128i_i64 + 4 ) { v6->m128i_i32[1] = 1; if ( v8 != (char *)&v6->m128i_u64[1] ) v6->m128i_i32[2] = 1; } goto LABEL_12; } return (unsigned int)v2; }
func0: ENDBR64 PUSH R13 PUSH R12 MOVSXD R12,ESI PUSH RBP MOV RAX,R12 PUSH RBX SUB RSP,0x8 SHR RAX,0x3d JNZ 0x0010164e MOV EBX,0x1 TEST R12,R12 JZ 0x0010161f MOV RBP,R12 SHL R12,0x2 MOV R13,RDI MOV RDI,R12 CALL 0x001010e0 MOV R9,RAX LEA RDI,[RAX + R12*0x1] LEA RAX,[R12 + -0x4] MOV RDX,RAX SHR RDX,0x2 ADD RDX,0x1 CMP RAX,0x8 MOV RAX,R9 JBE 0x001014ad MOV RCX,RDX MOVDQA XMM0,xmmword ptr [0x001020f0] SHR RCX,0x2 SHL RCX,0x4 LEA RSI,[RCX + R9*0x1] AND ECX,0x10 JZ 0x00101490 LEA RAX,[R9 + 0x10] MOVUPS xmmword ptr [R9],XMM0 CMP RAX,RSI JZ 0x001014a0 NOP word ptr [RAX + RAX*0x1] LAB_00101490: MOVUPS xmmword ptr [RAX],XMM0 ADD RAX,0x20 MOVUPS xmmword ptr [RAX + -0x10],XMM0 CMP RAX,RSI JNZ 0x00101490 LAB_001014a0: TEST DL,0x3 JZ 0x001014d3 AND RDX,-0x4 LEA RAX,[R9 + RDX*0x4] LAB_001014ad: LEA RDX,[RAX + 0x4] MOV dword ptr [RAX],0x1 CMP RDI,RDX JZ 0x001014d3 LEA RDX,[RAX + 0x8] MOV dword ptr [RAX + 0x4],0x1 CMP RDI,RDX JZ 0x001014d3 MOV dword ptr [RAX + 0x8],0x1 LAB_001014d3: CMP EBP,0x1 JZ 0x0010162c MOV R11,qword ptr [R13] LEA RSI,[R9 + 0x4] MOV R10D,EBP MOV EDX,0x1 NOP dword ptr [RAX] LAB_001014f0: LEA RBX,[R11 + RDX*0x4] XOR EAX,EAX JMP 0x0010150f LAB_00101500: SUB ECX,0x1 CMP ECX,EDI JZ 0x0010151e ADD RAX,0x1 CMP EAX,EDX JGE 0x00101536 LAB_0010150f: MOV ECX,dword ptr [R11 + RAX*0x4] MOV EDI,dword ptr [RBX] LEA R8D,[RCX + 0x1] CMP R8D,EDI JNZ 0x00101500 LAB_0010151e: MOV ECX,dword ptr [R9 + RAX*0x4] MOV EDI,dword ptr [RSI] ADD ECX,0x1 CMP ECX,EDI CMOVL ECX,EDI ADD RAX,0x1 MOV dword ptr [RSI],ECX CMP EAX,EDX JL 0x0010150f LAB_00101536: ADD RDX,0x1 ADD RSI,0x4 CMP RDX,R10 JNZ 0x001014f0 LEA EAX,[RBP + -0x1] CMP EAX,0x2 JBE 0x0010163b MOV EDX,EBP MOVDQA XMM2,xmmword ptr [0x001020f0] MOV RAX,R9 SHR EDX,0x2 SHL RDX,0x4 ADD RDX,R9 NOP word ptr CS:[RAX + RAX*0x1] LAB_00101570: MOVDQU XMM0,xmmword ptr [RAX] ADD RAX,0x10 MOVDQA XMM1,XMM0 PCMPGTD XMM1,XMM2 PAND XMM0,XMM1 PANDN XMM1,XMM2 MOVDQA XMM2,XMM1 POR XMM2,XMM0 CMP RDX,RAX JNZ 0x00101570 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 EBX,XMM1 TEST BPL,0x3 JZ 0x00101614 MOV EAX,EBP AND EAX,0xfffffffc MOVSXD RCX,EAX LEA RDX,[RCX*0x4] MOV ECX,dword ptr [R9 + RCX*0x4] CMP EBX,ECX CMOVL EBX,ECX LEA ECX,[RAX + 0x1] CMP EBP,ECX JLE 0x00101614 LAB_001015f9: MOV ECX,dword ptr [R9 + RDX*0x1 + 0x4] CMP EBX,ECX CMOVL EBX,ECX ADD EAX,0x2 CMP EBP,EAX JLE 0x00101614 MOV EAX,dword ptr [R9 + RDX*0x1 + 0x8] CMP EBX,EAX CMOVL EBX,EAX LAB_00101614: MOV RSI,R12 MOV RDI,R9 CALL 0x001010f0 LAB_0010161f: ADD RSP,0x8 MOV EAX,EBX POP RBX POP RBP POP R12 POP R13 RET LAB_0010162c: MOV EBX,dword ptr [R9] MOV EAX,0x1 TEST EBX,EBX CMOVLE EBX,EAX JMP 0x00101614 LAB_0010163b: MOV EBX,dword ptr [R9] MOV EAX,0x1 TEST EBX,EBX CMOVLE EBX,EAX XOR EDX,EDX XOR EAX,EAX JMP 0x001015f9 LAB_0010164e: LEA RDI,[0x102008] CALL 0x001010b0 NOP word ptr [RAX + RAX*0x1]
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(std::vector<int, std::allocator<int> >, int) */ void * func0(vector param_1,int param_2) { int iVar1; int iVar2; void *pvVar3; uint uVar4; uint *puVar5; uint *puVar6; uint *puVar7; int8 uVar8; int8 uVar9; uint uVar10; uint *puVar11; long lVar12; uint *puVar13; void *extraout_RAX; ulong uVar14; long lVar15; uint uVar16; int4 in_register_0000003c; char *pcVar17; ulong uVar18; ulong uVar19; uint uVar20; uint uVar21; uint uVar22; uint uVar23; uint uVar24; uint uVar25; uVar18 = (ulong)param_2; if (uVar18 >> 0x3d != 0) { pcVar17 = "cannot create std::vector larger than max_size()"; std::__throw_length_error("cannot create std::vector larger than max_size()"); pvVar3 = *(void **)pcVar17; if (pvVar3 != (void *)0x0) { operator_delete(pvVar3,*(long *)(pcVar17 + 0x10) - (long)pvVar3); return extraout_RAX; } return pvVar3; } uVar16 = 1; if (uVar18 == 0) goto LAB_0010161f; uVar19 = uVar18 * 4; puVar11 = (uint *)operator_new(uVar19); uVar14 = (uVar19 - 4 >> 2) + 1; puVar13 = puVar11; if (uVar19 - 4 < 9) { LAB_001014ad: *puVar13 = 1; if ((puVar11 + uVar18 != puVar13 + 1) && (puVar13[1] = 1, puVar11 + uVar18 != puVar13 + 2)) { puVar13[2] = 1; } } else { uVar8 = CONCAT44(_UNK_001020f4,_DAT_001020f0); uVar9 = CONCAT44(_UNK_001020fc,_UNK_001020f8); if (((uVar14 >> 2) * 0x10 & 0x10) == 0) goto LAB_00101490; *(int8 *)puVar11 = uVar8; *(int8 *)(puVar11 + 2) = uVar9; for (puVar13 = puVar11 + 4; puVar13 != puVar11 + (uVar14 >> 2) * 4; puVar13 = puVar13 + 8) { LAB_00101490: *(int8 *)puVar13 = uVar8; *(int8 *)(puVar13 + 2) = uVar9; *(int8 *)(puVar13 + 4) = uVar8; *(int8 *)(puVar13 + 6) = uVar9; } if ((uVar14 & 3) != 0) { puVar13 = puVar11 + (uVar14 & 0xfffffffffffffffc); goto LAB_001014ad; } } if (param_2 == 1) { uVar16 = *puVar11; if ((int)uVar16 < 1) { uVar16 = 1; } } else { lVar15 = *(long *)CONCAT44(in_register_0000003c,param_1); uVar14 = 1; puVar13 = puVar11; do { puVar13 = puVar13 + 1; lVar12 = 0; do { while( true ) { iVar1 = *(int *)(lVar15 + lVar12 * 4); iVar2 = *(int *)(lVar15 + uVar14 * 4); if ((iVar1 + 1 != iVar2) && (iVar1 + -1 != iVar2)) break; uVar16 = puVar11[lVar12] + 1; if ((int)(puVar11[lVar12] + 1) < (int)*puVar13) { uVar16 = *puVar13; } lVar12 = lVar12 + 1; *puVar13 = uVar16; if ((int)uVar14 <= (int)lVar12) goto LAB_00101536; } lVar12 = lVar12 + 1; } while ((int)lVar12 < (int)uVar14); LAB_00101536: uVar14 = uVar14 + 1; } while (uVar14 != (uint)param_2); if (param_2 - 1U < 3) { uVar16 = *puVar11; if ((int)uVar16 < 1) { uVar16 = 1; } lVar15 = 0; uVar10 = 0; LAB_001015f9: uVar21 = *(uint *)((long)puVar11 + lVar15 + 4); if ((int)uVar16 < (int)uVar21) { uVar16 = uVar21; } if (((int)(uVar10 + 2) < param_2) && (uVar10 = *(uint *)((long)puVar11 + lVar15 + 8), (int)uVar16 < (int)uVar10)) { uVar16 = uVar10; } } else { puVar13 = puVar11; uVar16 = _DAT_001020f0; uVar10 = _UNK_001020f4; uVar21 = _UNK_001020f8; uVar25 = _UNK_001020fc; do { uVar4 = *puVar13; puVar5 = puVar13 + 1; puVar6 = puVar13 + 2; puVar7 = puVar13 + 3; puVar13 = puVar13 + 4; uVar20 = -(uint)((int)uVar16 < (int)uVar4); uVar22 = -(uint)((int)uVar10 < (int)*puVar5); uVar23 = -(uint)((int)uVar21 < (int)*puVar6); uVar24 = -(uint)((int)uVar25 < (int)*puVar7); uVar16 = ~uVar20 & uVar16 | uVar4 & uVar20; uVar10 = ~uVar22 & uVar10 | *puVar5 & uVar22; uVar21 = ~uVar23 & uVar21 | *puVar6 & uVar23; uVar25 = ~uVar24 & uVar25 | *puVar7 & uVar24; } while (puVar11 + (ulong)((uint)param_2 >> 2) * 4 != puVar13); uVar16 = ~-(uint)((int)uVar16 < (int)uVar21) & uVar16 | uVar21 & -(uint)((int)uVar16 < (int)uVar21); uVar10 = ~-(uint)((int)uVar10 < (int)uVar25) & uVar10 | uVar25 & -(uint)((int)uVar10 < (int)uVar25); uVar21 = -(uint)((int)uVar16 < (int)uVar10); uVar16 = ~uVar21 & uVar16 | uVar10 & uVar21; if ((uVar18 & 3) != 0) { uVar10 = param_2 & 0xfffffffc; lVar15 = (long)(int)uVar10 * 4; if ((int)uVar16 < (int)puVar11[(int)uVar10]) { uVar16 = puVar11[(int)uVar10]; } if ((int)(uVar10 + 1) < param_2) goto LAB_001015f9; } } } operator_delete(puVar11,uVar19); LAB_0010161f: return (void *)(ulong)uVar16; }
596
func0
#include <assert.h>
bool func0(int a, int b, int c) { if (a == b) { return true; } if ((b - a) * c > 0 && (b - a) % c == 0) { return true; } return false; }
int main() { assert(func0(1, 7, 3) == true); assert(func0(1, -3, 5) == false); assert(func0(3, 2, 5) == false); return 0; }
O0
cpp
func0(int, int, int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x4(%rbp) mov %esi,-0x8(%rbp) mov %edx,-0xc(%rbp) mov -0x4(%rbp),%eax cmp -0x8(%rbp),%eax jne 1169 <_Z5func0iii+0x20> mov $0x1,%eax jmp 1193 <_Z5func0iii+0x4a> mov -0x8(%rbp),%eax sub -0x4(%rbp),%eax imul -0xc(%rbp),%eax test %eax,%eax jle 118e <_Z5func0iii+0x45> mov -0x8(%rbp),%eax sub -0x4(%rbp),%eax cltd idivl -0xc(%rbp) mov %edx,%eax test %eax,%eax jne 118e <_Z5func0iii+0x45> mov $0x1,%eax jmp 1193 <_Z5func0iii+0x4a> mov $0x0,%eax pop %rbp retq
_Z5func0iii: endbr64 push rbp mov rbp, rsp mov [rbp+var_4], edi mov [rbp+var_8], esi mov [rbp+var_C], edx mov eax, [rbp+var_4] cmp eax, [rbp+var_8] jnz short loc_1169 mov eax, 1 jmp short loc_1193 loc_1169: mov eax, [rbp+var_8] sub eax, [rbp+var_4] imul eax, [rbp+var_C] test eax, eax jle short loc_118E mov eax, [rbp+var_8] sub eax, [rbp+var_4] cdq idiv [rbp+var_C] mov eax, edx test eax, eax jnz short loc_118E mov eax, 1 jmp short loc_1193 loc_118E: mov eax, 0 loc_1193: pop rbp retn
_BOOL8 func0(int a1, int a2, int a3) { if ( a1 == a2 ) return 1LL; return a3 * (a2 - a1) > 0 && !((a2 - a1) % a3); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x4],EDI MOV dword ptr [RBP + -0x8],ESI MOV dword ptr [RBP + -0xc],EDX MOV EAX,dword ptr [RBP + -0x4] CMP EAX,dword ptr [RBP + -0x8] JNZ 0x00101169 MOV EAX,0x1 JMP 0x00101193 LAB_00101169: MOV EAX,dword ptr [RBP + -0x8] SUB EAX,dword ptr [RBP + -0x4] IMUL EAX,dword ptr [RBP + -0xc] TEST EAX,EAX JLE 0x0010118e MOV EAX,dword ptr [RBP + -0x8] SUB EAX,dword ptr [RBP + -0x4] CDQ IDIV dword ptr [RBP + -0xc] MOV EAX,EDX TEST EAX,EAX JNZ 0x0010118e MOV EAX,0x1 JMP 0x00101193 LAB_0010118e: MOV EAX,0x0 LAB_00101193: POP RBP RET
/* func0(int, int, int) */ int8 func0(int param_1,int param_2,int param_3) { int8 uVar1; if (param_1 == param_2) { uVar1 = 1; } else if (((param_2 - param_1) * param_3 < 1) || ((param_2 - param_1) % param_3 != 0)) { uVar1 = 0; } else { uVar1 = 1; } return uVar1; }
597
func0
#include <assert.h>
bool func0(int a, int b, int c) { if (a == b) { return true; } if ((b - a) * c > 0 && (b - a) % c == 0) { return true; } return false; }
int main() { assert(func0(1, 7, 3) == true); assert(func0(1, -3, 5) == false); assert(func0(3, 2, 5) == false); return 0; }
O1
cpp
func0(int, int, int): endbr64 mov %esi,%eax mov %edx,%ecx mov $0x1,%edx cmp %esi,%edi je 1152 <_Z5func0iii+0x29> sub %edi,%eax mov %eax,%esi imul %ecx,%esi mov $0x0,%edx test %esi,%esi jle 1152 <_Z5func0iii+0x29> cltd idiv %ecx test %edx,%edx sete %dl mov %edx,%eax retq
_Z5func0iii: endbr64 mov eax, esi mov ecx, edx mov edx, 1 cmp edi, esi jz short loc_1152 sub eax, edi mov esi, eax imul esi, ecx mov edx, 0 test esi, esi jle short loc_1152 cdq idiv ecx test edx, edx setz dl loc_1152: mov eax, edx retn
long long func0(int a1, int a2, int a3) { unsigned int v4; // edx int v5; // eax v4 = 1; if ( a1 != a2 ) { v5 = a2 - a1; v4 = 0; if ( a3 * (a2 - a1) > 0 ) { v4 = v5 % a3; LOBYTE(v4) = v5 % a3 == 0; } } return v4; }
func0: ENDBR64 MOV EAX,ESI MOV ECX,EDX MOV EDX,0x1 CMP EDI,ESI JZ 0x00101152 SUB EAX,EDI MOV ESI,EAX IMUL ESI,ECX MOV EDX,0x0 TEST ESI,ESI JLE 0x00101152 CDQ IDIV ECX TEST EDX,EDX SETZ DL LAB_00101152: MOV EAX,EDX RET
/* func0(int, int, int) */ ulong func0(int param_1,int param_2,int param_3) { long lVar1; ulong uVar2; uVar2 = 1; if (param_1 != param_2) { uVar2 = 0; if (0 < (param_2 - param_1) * param_3) { lVar1 = (long)(param_2 - param_1) % (long)param_3; uVar2 = CONCAT71((int7)((ulong)lVar1 >> 8),(int)lVar1 == 0) & 0xffffffff; } } return uVar2; }
598
func0
#include <assert.h>
bool func0(int a, int b, int c) { if (a == b) { return true; } if ((b - a) * c > 0 && (b - a) % c == 0) { return true; } return false; }
int main() { assert(func0(1, 7, 3) == true); assert(func0(1, -3, 5) == false); assert(func0(3, 2, 5) == false); return 0; }
O2
cpp
func0(int, int, int): endbr64 mov %esi,%eax mov %edx,%ecx mov $0x1,%r8d cmp %esi,%edi je 1169 <_Z5func0iii+0x29> sub %edi,%eax xor %r8d,%r8d mov %eax,%edx imul %ecx,%edx test %edx,%edx jle 1169 <_Z5func0iii+0x29> cltd idiv %ecx test %edx,%edx sete %r8b mov %r8d,%eax retq nopl (%rax)
_Z5func0iii: endbr64 mov ecx, edx mov eax, esi mov edx, 1 cmp edi, esi jz short loc_1166 sub eax, edi xor edx, edx mov esi, eax imul esi, ecx test esi, esi jle short loc_1166 cdq idiv ecx test edx, edx setz dl loc_1166: mov eax, edx retn
long long func0(int a1, int a2, int a3) { unsigned int v4; // edx int v5; // eax v4 = 1; if ( a1 != a2 ) { v5 = a2 - a1; v4 = 0; if ( a3 * (a2 - a1) > 0 ) { v4 = v5 % a3; LOBYTE(v4) = v5 % a3 == 0; } } return v4; }
func0: ENDBR64 MOV ECX,EDX MOV EAX,ESI MOV EDX,0x1 CMP EDI,ESI JZ 0x00101166 SUB EAX,EDI XOR EDX,EDX MOV ESI,EAX IMUL ESI,ECX TEST ESI,ESI JLE 0x00101166 CDQ IDIV ECX TEST EDX,EDX SETZ DL LAB_00101166: MOV EAX,EDX RET
/* func0(int, int, int) */ ulong func0(int param_1,int param_2,int param_3) { long lVar1; ulong uVar2; uVar2 = 1; if (param_1 != param_2) { uVar2 = 0; if (0 < (param_2 - param_1) * param_3) { lVar1 = (long)(param_2 - param_1) % (long)param_3; uVar2 = CONCAT71((int7)((ulong)lVar1 >> 8),(int)lVar1 == 0) & 0xffffffff; } } return uVar2; }
599
func0
#include <assert.h>
bool func0(int a, int b, int c) { if (a == b) { return true; } if ((b - a) * c > 0 && (b - a) % c == 0) { return true; } return false; }
int main() { assert(func0(1, 7, 3) == true); assert(func0(1, -3, 5) == false); assert(func0(3, 2, 5) == false); return 0; }
O3
cpp
func0(int, int, int): endbr64 mov %esi,%eax mov %edx,%ecx mov $0x1,%r8d cmp %esi,%edi je 1169 <_Z5func0iii+0x29> sub %edi,%eax xor %r8d,%r8d mov %eax,%edx imul %ecx,%edx test %edx,%edx jle 1169 <_Z5func0iii+0x29> cltd idiv %ecx test %edx,%edx sete %r8b mov %r8d,%eax retq nopl (%rax)
_Z5func0iii: endbr64 mov ecx, edx mov eax, esi mov edx, 1 cmp edi, esi jz short loc_1166 sub eax, edi xor edx, edx mov esi, eax imul esi, ecx test esi, esi jle short loc_1166 cdq idiv ecx test edx, edx setz dl loc_1166: mov eax, edx retn
long long func0(int a1, int a2, int a3) { unsigned int v4; // edx int v5; // eax v4 = 1; if ( a1 != a2 ) { v5 = a2 - a1; v4 = 0; if ( a3 * (a2 - a1) > 0 ) { v4 = v5 % a3; LOBYTE(v4) = v5 % a3 == 0; } } return v4; }
func0: ENDBR64 MOV ECX,EDX MOV EAX,ESI MOV EDX,0x1 CMP EDI,ESI JZ 0x00101166 SUB EAX,EDI XOR EDX,EDX MOV ESI,EAX IMUL ESI,ECX TEST ESI,ESI JLE 0x00101166 CDQ IDIV ECX TEST EDX,EDX SETZ DL LAB_00101166: MOV EAX,EDX RET
/* func0(int, int, int) */ ulong func0(int param_1,int param_2,int param_3) { long lVar1; ulong uVar2; uVar2 = 1; if (param_1 != param_2) { uVar2 = 0; if (0 < (param_2 - param_1) * param_3) { lVar1 = (long)(param_2 - param_1) % (long)param_3; uVar2 = CONCAT71((int7)((ulong)lVar1 >> 8),(int)lVar1 == 0) & 0xffffffff; } } return uVar2; }
600
func0
#include <assert.h>
bool func0(int p, int q) { while (q != 0) { int temp = q; q = p % q; p = temp; } return p == 1; }
int main() { assert(func0(17, 13) == true); assert(func0(15, 21) == false); assert(func0(25, 45) == false); return 0; }
O0
cpp
func0(int, int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) mov %esi,-0x18(%rbp) cmpl $0x0,-0x18(%rbp) je 1175 <_Z5func0ii+0x2c> mov -0x18(%rbp),%eax mov %eax,-0x4(%rbp) mov -0x14(%rbp),%eax cltd idivl -0x18(%rbp) mov %edx,-0x18(%rbp) mov -0x4(%rbp),%eax mov %eax,-0x14(%rbp) jmp 1157 <_Z5func0ii+0xe> cmpl $0x1,-0x14(%rbp) sete %al pop %rbp retq
_Z5func0ii: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_18], esi jmp short loc_116F loc_1159: mov eax, [rbp+var_18] mov [rbp+var_4], eax mov eax, [rbp+var_14] cdq idiv [rbp+var_18] mov [rbp+var_18], edx mov eax, [rbp+var_4] mov [rbp+var_14], eax loc_116F: cmp [rbp+var_18], 0 jnz short loc_1159 cmp [rbp+var_14], 1 setz al pop rbp retn
bool func0(int a1, int a2) { int v5; // [rsp+14h] [rbp-4h] while ( a2 ) { v5 = a2; a2 = a1 % a2; a1 = v5; } return a1 == 1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x18],ESI JMP 0x0010116f LAB_00101159: MOV EAX,dword ptr [RBP + -0x18] MOV dword ptr [RBP + -0x4],EAX MOV EAX,dword ptr [RBP + -0x14] CDQ IDIV dword ptr [RBP + -0x18] MOV dword ptr [RBP + -0x18],EDX MOV EAX,dword ptr [RBP + -0x4] MOV dword ptr [RBP + -0x14],EAX LAB_0010116f: CMP dword ptr [RBP + -0x18],0x0 JNZ 0x00101159 CMP dword ptr [RBP + -0x14],0x1 SETZ AL POP RBP RET
/* func0(int, int) */ bool func0(int param_1,int param_2) { int iVar1; int4 local_20; int4 local_1c; local_20 = param_2; local_1c = param_1; while (local_20 != 0) { iVar1 = local_1c % local_20; local_1c = local_20; local_20 = iVar1; } return local_1c == 1; }
601
func0
#include <assert.h>
bool func0(int p, int q) { while (q != 0) { int temp = q; q = p % q; p = temp; } return p == 1; }
int main() { assert(func0(17, 13) == true); assert(func0(15, 21) == false); assert(func0(25, 45) == false); return 0; }
O1
cpp
func0(int, int): endbr64 mov %edi,%eax test %esi,%esi je 1167 <_Z5func0ii+0x1e> mov %esi,%ecx cltd idiv %esi mov %edx,%esi mov %ecx,%eax test %edx,%edx jne 1153 <_Z5func0ii+0xa> cmp $0x1,%ecx sete %al retq mov %edi,%ecx jmp 1160 <_Z5func0ii+0x17>
_Z5func0ii: endbr64 mov eax, edi test esi, esi jz short loc_1167 loc_1153: mov ecx, esi cdq idiv esi mov esi, edx mov eax, ecx test edx, edx jnz short loc_1153 loc_1160: cmp ecx, 1 setz al retn loc_1167: mov ecx, edi jmp short loc_1160
bool func0(int a1, int a2) { int v2; // eax int v3; // ecx v2 = a1; if ( a2 ) { do { v3 = a2; a2 = v2 % a2; v2 = v3; } while ( a2 ); } else { v3 = a1; } return v3 == 1; }
func0: ENDBR64 MOV EAX,EDI TEST ESI,ESI JZ 0x00101167 LAB_00101153: MOV ECX,ESI CDQ IDIV ESI MOV ESI,EDX MOV EAX,ECX TEST EDX,EDX JNZ 0x00101153 LAB_00101160: CMP ECX,0x1 SETZ AL RET LAB_00101167: MOV ECX,EDI JMP 0x00101160
/* func0(int, int) */ int8 func0(int param_1,int param_2) { ulong uVar1; uVar1 = (ulong)(uint)param_1; if (param_2 != 0) { do { param_1 = param_2; param_2 = (int)uVar1 % param_1; uVar1 = (ulong)(uint)param_1; } while (param_2 != 0); } return CONCAT71((int7)(uVar1 >> 8),param_1 == 1); }
602
func0
#include <assert.h>
bool func0(int p, int q) { while (q != 0) { int temp = q; q = p % q; p = temp; } return p == 1; }
int main() { assert(func0(17, 13) == true); assert(func0(15, 21) == false); assert(func0(25, 45) == false); return 0; }
O2
cpp
func0(int, int): endbr64 mov %edi,%eax mov %esi,%edx test %esi,%esi je 1248 <_Z5func0ii+0x28> nopl 0x0(%rax) mov %edx,%ecx cltd idiv %ecx mov %ecx,%eax test %edx,%edx jne 1230 <_Z5func0ii+0x10> cmp $0x1,%ecx sete %al retq nopw 0x0(%rax,%rax,1) mov %edi,%ecx cmp $0x1,%ecx sete %al retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ii: endbr64 mov eax, edi mov edx, esi test esi, esi jz short loc_1248 nop dword ptr [rax+00h] loc_1230: mov ecx, edx cdq idiv ecx mov eax, ecx test edx, edx jnz short loc_1230 cmp ecx, 1 setz al retn loc_1248: mov ecx, edi cmp ecx, 1 setz al retn
bool func0(int a1, int a2) { int v2; // eax int v3; // edx int v4; // ecx v2 = a1; v3 = a2; if ( !a2 ) return a1 == 1; do { v4 = v3; v3 = v2 % v3; v2 = v4; } while ( v3 ); return v4 == 1; }
func0: ENDBR64 MOV EAX,EDI MOV EDX,ESI TEST ESI,ESI JZ 0x00101248 NOP dword ptr [RAX] LAB_00101230: MOV ECX,EDX CDQ IDIV ECX MOV EAX,ECX TEST EDX,EDX JNZ 0x00101230 CMP ECX,0x1 SETZ AL RET LAB_00101248: MOV ECX,EDI CMP ECX,0x1 SETZ AL RET
/* func0(int, int) */ bool func0(int param_1,int param_2) { int iVar1; if (param_2 != 0) { do { iVar1 = param_2; param_2 = param_1 % iVar1; param_1 = iVar1; } while (param_2 != 0); return iVar1 == 1; } return param_1 == 1; }
603
func0
#include <assert.h>
bool func0(int p, int q) { while (q != 0) { int temp = q; q = p % q; p = temp; } return p == 1; }
int main() { assert(func0(17, 13) == true); assert(func0(15, 21) == false); assert(func0(25, 45) == false); return 0; }
O3
cpp
func0(int, int): endbr64 mov %edi,%eax mov %esi,%edx test %esi,%esi je 1248 <_Z5func0ii+0x28> nopl 0x0(%rax) mov %edx,%ecx cltd idiv %ecx mov %ecx,%eax test %edx,%edx jne 1230 <_Z5func0ii+0x10> cmp $0x1,%ecx sete %al retq nopw 0x0(%rax,%rax,1) mov %edi,%ecx cmp $0x1,%ecx sete %al retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ii: endbr64 mov eax, edi mov edx, esi test esi, esi jz short loc_1248 nop dword ptr [rax+00h] loc_1230: mov ecx, edx cdq idiv ecx mov eax, ecx test edx, edx jnz short loc_1230 cmp ecx, 1 setz al retn loc_1248: mov ecx, edi cmp ecx, 1 setz al retn
bool func0(int a1, int a2) { int v2; // eax int v3; // edx int v4; // ecx v2 = a1; v3 = a2; if ( !a2 ) return a1 == 1; do { v4 = v3; v3 = v2 % v3; v2 = v4; } while ( v3 ); return v4 == 1; }
func0: ENDBR64 MOV EAX,EDI MOV EDX,ESI TEST ESI,ESI JZ 0x00101248 NOP dword ptr [RAX] LAB_00101230: MOV ECX,EDX CDQ IDIV ECX MOV EAX,ECX TEST EDX,EDX JNZ 0x00101230 CMP ECX,0x1 SETZ AL RET LAB_00101248: MOV ECX,EDI CMP ECX,0x1 SETZ AL RET
/* func0(int, int) */ bool func0(int param_1,int param_2) { int iVar1; if (param_2 != 0) { do { iVar1 = param_2; param_2 = param_1 % iVar1; param_1 = iVar1; } while (param_2 != 0); return iVar1 == 1; } return param_1 == 1; }
604
func0
#include <iostream> #include <vector> #include <assert.h> std::vector<int> merge(std::vector<int> a, std::vector<int> b) { std::vector<int> c; while (!a.empty() && !b.empty()) { if (a.front() < b.front()) { c.push_back(a.front()); a.erase(a.begin()); } else { c.push_back(b.front()); b.erase(b.begin()); } } if (a.empty()) { c.insert(c.end(), b.begin(), b.end()); } else { c.insert(c.end(), a.begin(), a.end()); } return c; }
std::vector<int> func0(std::vector<int> x) { if (x.size() == 0 || x.size() == 1) { return x; } else { int middle = x.size() / 2; std::vector<int> a = func0(std::vector<int>(x.begin(), x.begin() + middle)); std::vector<int> b = func0(std::vector<int>(x.begin() + middle, x.end())); return merge(a, b); } }
int main() { std::vector<int> v1 = {3, 4, 2, 6, 5, 7, 1, 9}; std::vector<int> r1 = {1, 2, 3, 4, 5, 6, 7, 9}; assert(func0(v1) == r1); std::vector<int> v2 = {7, 25, 45, 78, 11, 33, 19}; std::vector<int> r2 = {7, 11, 19, 25, 33, 45, 78}; assert(func0(v2) == r2); std::vector<int> v3 = {3, 1, 4, 9, 8}; std::vector<int> r3 = {1, 3, 4, 8, 9}; assert(func0(v3) == r3); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 push %rbp mov %rsp,%rbp push %r12 push %rbx sub $0xa0,%rsp mov %rdi,-0xa8(%rbp) mov %rsi,-0xb0(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0xb0(%rbp),%rax mov %rax,%rdi callq 2526 <_ZNKSt6vectorIiSaIiEE4sizeEv> test %rax,%rax je 1589 <_Z5func0St6vectorIiSaIiEE+0x58> mov -0xb0(%rbp),%rax mov %rax,%rdi callq 2526 <_ZNKSt6vectorIiSaIiEE4sizeEv> cmp $0x1,%rax jne 1590 <_Z5func0St6vectorIiSaIiEE+0x5f> mov $0x1,%eax jmp 1595 <_Z5func0St6vectorIiSaIiEE+0x64> mov $0x0,%eax test %al,%al je 15b7 <_Z5func0St6vectorIiSaIiEE+0x86> mov -0xb0(%rbp),%rdx mov -0xa8(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2060 <_ZNSt6vectorIiSaIiEEC1EOS1_> jmpq 182d <_Z5func0St6vectorIiSaIiEE+0x2fc> mov -0xb0(%rbp),%rax mov %rax,%rdi callq 2526 <_ZNKSt6vectorIiSaIiEE4sizeEv> shr %rax mov %eax,-0x94(%rbp) lea -0x70(%rbp),%rax mov %rax,%rdi callq 25b4 <_ZNSaIiEC1Ev> mov -0x94(%rbp),%eax movslq %eax,%rbx mov -0xb0(%rbp),%rax mov %rax,%rdi callq 22aa <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x50(%rbp) lea -0x50(%rbp),%rax mov %rbx,%rsi mov %rax,%rdi callq 254e <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl> mov %rax,%rbx mov -0xb0(%rbp),%rax mov %rax,%rdi callq 22aa <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,%rsi lea -0x70(%rbp),%rdx lea -0x30(%rbp),%rax mov %rdx,%rcx mov %rbx,%rdx mov %rax,%rdi callq 25d4 <_ZNSt6vectorIiSaIiEEC1IN9__gnu_cxx17__normal_iteratorIPiS1_EEvEET_S7_RKS0_> lea -0x90(%rbp),%rax lea -0x30(%rbp),%rdx mov %rdx,%rsi mov %rax,%rdi callq 1531 <_Z5func0St6vectorIiSaIiEE> lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x70(%rbp),%rax mov %rax,%rdi callq 20b6 <_ZNSaIiED1Ev> lea -0x95(%rbp),%rax mov %rax,%rdi callq 25b4 <_ZNSaIiEC1Ev> mov -0xb0(%rbp),%rax mov %rax,%rdi callq 23ba <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,%r12 mov -0x94(%rbp),%eax movslq %eax,%rbx mov -0xb0(%rbp),%rax mov %rax,%rdi callq 22aa <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x50(%rbp) lea -0x50(%rbp),%rax mov %rbx,%rsi mov %rax,%rdi callq 254e <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl> mov %rax,%rsi lea -0x95(%rbp),%rdx lea -0x30(%rbp),%rax mov %rdx,%rcx mov %r12,%rdx mov %rax,%rdi callq 25d4 <_ZNSt6vectorIiSaIiEEC1IN9__gnu_cxx17__normal_iteratorIPiS1_EEvEET_S7_RKS0_> lea -0x70(%rbp),%rax lea -0x30(%rbp),%rdx mov %rdx,%rsi mov %rax,%rdi callq 1531 <_Z5func0St6vectorIiSaIiEE> lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x95(%rbp),%rax mov %rax,%rdi callq 20b6 <_ZNSaIiED1Ev> lea -0x70(%rbp),%rdx lea -0x30(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2672 <_ZNSt6vectorIiSaIiEEC1ERKS1_> lea -0x90(%rbp),%rdx lea -0x50(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2672 <_ZNSt6vectorIiSaIiEEC1ERKS1_> mov -0xa8(%rbp),%rax lea -0x30(%rbp),%rdx lea -0x50(%rbp),%rcx mov %rcx,%rsi mov %rax,%rdi callq 12e9 <_Z5mergeSt6vectorIiSaIiEES1_> lea -0x50(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x70(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x90(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> jmpq 182d <_Z5func0St6vectorIiSaIiEE+0x2fc> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax jmp 178c <_Z5func0St6vectorIiSaIiEE+0x25b> endbr64 mov %rax,%rbx lea -0x70(%rbp),%rax mov %rax,%rdi callq 20b6 <_ZNSaIiED1Ev> mov %rbx,%rax mov %rax,%rdi callq 11f0 <_Unwind_Resume@plt> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax jmp 17c2 <_Z5func0St6vectorIiSaIiEE+0x291> endbr64 mov %rax,%rbx lea -0x95(%rbp),%rax mov %rax,%rdi callq 20b6 <_ZNSaIiED1Ev> jmp 1813 <_Z5func0St6vectorIiSaIiEE+0x2e2> endbr64 mov %rax,%rbx lea -0x50(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> jmp 17f2 <_Z5func0St6vectorIiSaIiEE+0x2c1> endbr64 mov %rax,%rbx lea -0x30(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> jmp 1807 <_Z5func0St6vectorIiSaIiEE+0x2d6> endbr64 mov %rax,%rbx lea -0x70(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> lea -0x90(%rbp),%rax mov %rax,%rdi callq 2128 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 11f0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 1841 <_Z5func0St6vectorIiSaIiEE+0x310> callq 11a0 <__stack_chk_fail@plt> mov -0xa8(%rbp),%rax add $0xa0,%rsp pop %rbx pop %r12 pop %rbp retq
_Z5func0St6vectorIiSaIiEE: endbr64 push rbp mov rbp, rsp push r12 push rbx sub rsp, 0B0h mov [rbp+var_B8], rdi mov [rbp+var_C0], rsi mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_C0] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) test rax, rax jz short loc_157D mov rax, [rbp+var_C0] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) cmp rax, 1 jnz short loc_1584 loc_157D: mov eax, 1 jmp short loc_1589 loc_1584: mov eax, 0 loc_1589: test al, al jz short loc_15AB mov rdx, [rbp+var_C0] mov rax, [rbp+var_B8] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2EOS1_; std::vector<int>::vector(std::vector<int>&&) jmp loc_1849 loc_15AB: mov rax, [rbp+var_C0] mov rdi, rax call _ZNKSt6vectorIiSaIiEE4sizeEv; std::vector<int>::size(void) shr rax, 1 mov [rbp+var_A4], eax lea rax, [rbp+var_70] mov [rbp+var_A0], rax nop nop mov eax, [rbp+var_A4] movsxd rbx, eax mov rax, [rbp+var_C0] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov [rbp+var_50], rax lea rax, [rbp+var_50] mov rsi, rbx mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator+(long) mov rbx, rax mov rax, [rbp+var_C0] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov rsi, rax lea rdx, [rbp+var_70] lea rax, [rbp+var_30] mov rcx, rdx mov rdx, rbx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2IN9__gnu_cxx17__normal_iteratorIPiS1_EEvEET_S7_RKS0_; std::vector<int>::vector<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,void>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,std::allocator<int> const&) lea rax, [rbp+var_90] lea rdx, [rbp+var_30] mov rsi, rdx mov rdi, rax call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_70] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop lea rax, [rbp+var_A5] mov [rbp+var_98], rax nop nop mov rax, [rbp+var_C0] mov rdi, rax call _ZNSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov r12, rax mov eax, [rbp+var_A4] movsxd rbx, eax mov rax, [rbp+var_C0] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov [rbp+var_50], rax lea rax, [rbp+var_50] mov rsi, rbx mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEplEl; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator+(long) mov rsi, rax lea rdx, [rbp+var_A5] lea rax, [rbp+var_30] mov rcx, rdx mov rdx, r12 mov rdi, rax call _ZNSt6vectorIiSaIiEEC2IN9__gnu_cxx17__normal_iteratorIPiS1_EEvEET_S7_RKS0_; std::vector<int>::vector<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,void>(__gnu_cxx::__normal_iterator<int *,std::vector<int>>,__gnu_cxx::__normal_iterator<int *,std::vector<int>>,std::allocator<int> const&) lea rax, [rbp+var_70] lea rdx, [rbp+var_30] mov rsi, rdx mov rdi, rax call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_A5] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop lea 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 rdx, [rbp+var_90] lea rax, [rbp+var_50] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEEC2ERKS1_; std::vector<int>::vector(std::vector<int> const&) mov rax, [rbp+var_B8] lea rdx, [rbp+var_30] lea rcx, [rbp+var_50] mov rsi, rcx mov rdi, rax call _Z5mergeSt6vectorIiSaIiEES1_; merge(std::vector<int>,std::vector<int>) lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_70] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() lea rax, [rbp+var_90] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp loc_1849 endbr64 mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_1784 endbr64 mov rbx, rax loc_1784: lea rax, [rbp+var_70] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_17A8 call ___stack_chk_fail loc_17A8: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume endbr64 mov rbx, rax lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_17CC endbr64 mov rbx, rax loc_17CC: lea rax, [rbp+var_A5] mov rdi, rax call _ZNSt15__new_allocatorIiED2Ev; std::__new_allocator<int>::~__new_allocator() nop jmp short loc_181B endbr64 mov rbx, rax lea rax, [rbp+var_50] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_17FA endbr64 mov rbx, rax loc_17FA: lea rax, [rbp+var_30] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp short loc_180F endbr64 mov rbx, rax loc_180F: lea rax, [rbp+var_70] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() loc_181B: lea rax, [rbp+var_90] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_1841 call ___stack_chk_fail loc_1841: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_1849: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_185D call ___stack_chk_fail loc_185D: mov rax, [rbp+var_B8] add rsp, 0B0h pop rbx pop r12 pop rbp retn
long long func0(long long a1, long long a2) { long long v3; // rbx long long v4; // rax long long v5; // r12 long long v6; // rbx long long v7; // rax char v9; // [rsp+1Bh] [rbp-A5h] BYREF int v10; // [rsp+1Ch] [rbp-A4h] _BYTE *v11; // [rsp+20h] [rbp-A0h] char *v12; // [rsp+28h] [rbp-98h] _BYTE v13[32]; // [rsp+30h] [rbp-90h] BYREF _BYTE v14[32]; // [rsp+50h] [rbp-70h] BYREF _QWORD v15[4]; // [rsp+70h] [rbp-50h] BYREF _BYTE v16[24]; // [rsp+90h] [rbp-30h] BYREF unsigned long long v17; // [rsp+A8h] [rbp-18h] v17 = __readfsqword(0x28u); if ( !std::vector<int>::size(a2) || std::vector<int>::size(a2) == 1 ) { std::vector<int>::vector(a1, a2); } else { v10 = (unsigned long long)std::vector<int>::size(a2) >> 1; v11 = v14; v15[0] = std::vector<int>::begin(a2); v3 = __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator+(v15, v10); v4 = std::vector<int>::begin(a2); std::vector<int>::vector<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,void>(v16, v4, v3, v14); func0(v13, v16); std::vector<int>::~vector(v16); std::__new_allocator<int>::~__new_allocator(v14); v12 = &v9; v5 = std::vector<int>::end(a2); v6 = v10; v15[0] = std::vector<int>::begin(a2); v7 = __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator+(v15, v6); std::vector<int>::vector<__gnu_cxx::__normal_iterator<int *,std::vector<int>>,void>(v16, v7, v5, &v9); func0(v14, v16); std::vector<int>::~vector(v16); std::__new_allocator<int>::~__new_allocator(&v9); std::vector<int>::vector(v16, v14); std::vector<int>::vector(v15, v13); merge(a1, v15, v16); std::vector<int>::~vector(v15); std::vector<int>::~vector(v16); std::vector<int>::~vector(v14); std::vector<int>::~vector(v13); } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R12 PUSH RBX SUB RSP,0xb0 MOV qword ptr [RBP + -0xb8],RDI MOV qword ptr [RBP + -0xc0],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x00102568 TEST RAX,RAX JZ 0x0010157d MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x00102568 CMP RAX,0x1 JNZ 0x00101584 LAB_0010157d: MOV EAX,0x1 JMP 0x00101589 LAB_00101584: MOV EAX,0x0 LAB_00101589: TEST AL,AL JZ 0x001015ab MOV RDX,qword ptr [RBP + -0xc0] MOV RAX,qword ptr [RBP + -0xb8] MOV RSI,RDX MOV RDI,RAX CALL 0x00102052 JMP 0x00101849 LAB_001015ab: MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x00102568 SHR RAX,0x1 MOV dword ptr [RBP + -0xa4],EAX LEA RAX,[RBP + -0x70] MOV qword ptr [RBP + -0xa0],RAX NOP NOP MOV EAX,dword ptr [RBP + -0xa4] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x001022e0 MOV qword ptr [RBP + -0x50],RAX LEA RAX,[RBP + -0x50] MOV RSI,RBX MOV RDI,RAX CALL 0x00102590 MOV RBX,RAX MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x001022e0 MOV RSI,RAX LEA RDX,[RBP + -0x70] LEA RAX,[RBP + -0x30] MOV RCX,RDX MOV RDX,RBX MOV RDI,RAX LAB_00101621: CALL 0x001025f6 LEA RAX,[RBP + -0x90] LEA RDX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_00101637: CALL 0x00101525 LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00102100 LEA RAX,[RBP + -0x70] MOV RDI,RAX CALL 0x00102984 NOP LEA RAX,[RBP + -0xa5] MOV qword ptr [RBP + -0x98],RAX NOP NOP MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x001023f0 MOV R12,RAX MOV EAX,dword ptr [RBP + -0xa4] MOVSXD RBX,EAX MOV RAX,qword ptr [RBP + -0xc0] MOV RDI,RAX CALL 0x001022e0 MOV qword ptr [RBP + -0x50],RAX LEA RAX,[RBP + -0x50] MOV RSI,RBX MOV RDI,RAX CALL 0x00102590 MOV RSI,RAX LEA RDX,[RBP + -0xa5] LEA RAX,[RBP + -0x30] MOV RCX,RDX MOV RDX,R12 MOV RDI,RAX LAB_001016b9: CALL 0x001025f6 LEA RAX,[RBP + -0x70] LEA RDX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_001016cc: CALL 0x00101525 LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00102100 LEA RAX,[RBP + -0xa5] MOV RDI,RAX CALL 0x00102984 NOP LEA RDX,[RBP + -0x70] LEA RAX,[RBP + -0x30] MOV RSI,RDX MOV RDI,RAX LAB_001016fb: CALL 0x0010269c LEA RDX,[RBP + -0x90] LEA RAX,[RBP + -0x50] MOV RSI,RDX MOV RDI,RAX LAB_00101711: CALL 0x0010269c MOV RAX,qword ptr [RBP + -0xb8] LEA RDX,[RBP + -0x30] LEA RCX,[RBP + -0x50] MOV RSI,RCX MOV RDI,RAX LAB_0010172b: CALL 0x001012c9 LEA RAX,[RBP + -0x50] MOV RDI,RAX CALL 0x00102100 LEA RAX,[RBP + -0x30] MOV RDI,RAX CALL 0x00102100 LEA RAX,[RBP + -0x70] MOV RDI,RAX CALL 0x00102100 LEA RAX,[RBP + -0x90] MOV RDI,RAX CALL 0x00102100 JMP 0x00101849 LAB_00101849: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x0010185d CALL 0x00101190 LAB_0010185d: MOV RAX,qword ptr [RBP + -0xb8] ADD RSP,0xb0 POP RBX POP R12 POP RBP RET
/* func0(std::vector<int, std::allocator<int> >) */ vector<int,std::allocator<int>> * func0(vector param_1) { bool bVar1; long lVar2; ulong uVar3; int8 uVar4; int8 uVar5; vector<int,std::allocator<int>> *in_RSI; int4 in_register_0000003c; long in_FS_OFFSET; __new_allocator<int> local_ad; int local_ac; __new_allocator<int> *local_a8; __new_allocator<int> *local_a0; vector<int,std::allocator<int>> local_98 [32]; __new_allocator<int> local_78 [32]; int8 local_58 [4]; vector<int,std::allocator<int>> local_38 [24]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); lVar2 = std::vector<int,std::allocator<int>>::size(in_RSI); if (lVar2 != 0) { lVar2 = std::vector<int,std::allocator<int>>::size(in_RSI); if (lVar2 != 1) { bVar1 = false; goto LAB_00101589; } } bVar1 = true; LAB_00101589: if (bVar1) { std::vector<int,std::allocator<int>>::vector ((vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1), (vector *)in_RSI); } else { uVar3 = std::vector<int,std::allocator<int>>::size(in_RSI); local_ac = (int)(uVar3 >> 1); local_a8 = local_78; lVar2 = (long)local_ac; local_58[0] = std::vector<int,std::allocator<int>>::begin(in_RSI); uVar4 = __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator+ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)local_58, lVar2); uVar5 = std::vector<int,std::allocator<int>>::begin(in_RSI); /* try { // try from 00101621 to 00101625 has its CatchHandler @ 0010177d */ std::vector<int,std::allocator<int>>:: vector<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,void> (local_38,uVar5,uVar4,local_78); /* try { // try from 00101637 to 0010163b has its CatchHandler @ 00101768 */ func0((vector)local_98); std::vector<int,std::allocator<int>>::~vector(local_38); std::__new_allocator<int>::~__new_allocator(local_78); local_a0 = &local_ad; uVar4 = std::vector<int,std::allocator<int>>::end(in_RSI); lVar2 = (long)local_ac; local_58[0] = std::vector<int,std::allocator<int>>::begin(in_RSI); uVar5 = __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator+ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)local_58, lVar2); /* try { // try from 001016b9 to 001016bd has its CatchHandler @ 001017c5 */ std::vector<int,std::allocator<int>>:: vector<__normal_iterator<int*,std::vector<int,std::allocator<int>>>,void> (local_38,uVar5,uVar4,&local_ad); /* try { // try from 001016cc to 001016d0 has its CatchHandler @ 001017b0 */ func0((vector)local_78); std::vector<int,std::allocator<int>>::~vector(local_38); std::__new_allocator<int>::~__new_allocator(&local_ad); /* try { // try from 001016fb to 001016ff has its CatchHandler @ 00101808 */ std::vector<int,std::allocator<int>>::vector(local_38,(vector *)local_78); /* try { // try from 00101711 to 00101715 has its CatchHandler @ 001017f3 */ std::vector<int,std::allocator<int>>::vector ((vector<int,std::allocator<int>> *)local_58,(vector *)local_98); /* try { // try from 0010172b to 0010172f has its CatchHandler @ 001017de */ merge(param_1,(vector)local_58); std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)local_58); std::vector<int,std::allocator<int>>::~vector(local_38); std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)local_78); std::vector<int,std::allocator<int>>::~vector(local_98); } if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return (vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1); }
605
func0
#include <iostream> #include <vector> #include <assert.h> std::vector<int> merge(std::vector<int> a, std::vector<int> b) { std::vector<int> c; while (!a.empty() && !b.empty()) { if (a.front() < b.front()) { c.push_back(a.front()); a.erase(a.begin()); } else { c.push_back(b.front()); b.erase(b.begin()); } } if (a.empty()) { c.insert(c.end(), b.begin(), b.end()); } else { c.insert(c.end(), a.begin(), a.end()); } return c; }
std::vector<int> func0(std::vector<int> x) { if (x.size() == 0 || x.size() == 1) { return x; } else { int middle = x.size() / 2; std::vector<int> a = func0(std::vector<int>(x.begin(), x.begin() + middle)); std::vector<int> b = func0(std::vector<int>(x.begin() + middle, x.end())); return merge(a, b); } }
int main() { std::vector<int> v1 = {3, 4, 2, 6, 5, 7, 1, 9}; std::vector<int> r1 = {1, 2, 3, 4, 5, 6, 7, 9}; assert(func0(v1) == r1); std::vector<int> v2 = {7, 25, 45, 78, 11, 33, 19}; std::vector<int> r2 = {7, 11, 19, 25, 33, 45, 78}; assert(func0(v2) == r2); std::vector<int> v3 = {3, 1, 4, 9, 8}; std::vector<int> r3 = {1, 3, 4, 8, 9}; assert(func0(v3) == r3); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 push %r14 push %r13 push %r12 push %rbp push %rbx add $0xffffffffffffff80,%rsp mov %rdi,%rbp mov %rsi,%rbx mov %fs:0x28,%rax mov %rax,0x78(%rsp) xor %eax,%eax mov 0x8(%rsi),%rdx mov (%rsi),%r12 mov %rdx,%rax sub %r12,%rax cmp $0x4,%rax je 1432 <_Z5func0St6vectorIiSaIiEE+0x8b> cmp %r12,%rdx je 1432 <_Z5func0St6vectorIiSaIiEE+0x8b> shl $0x1d,%rax sar $0x20,%rax lea 0x0(,%rax,4),%r13 movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) movq $0x0,0x70(%rsp) movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 147d <_Z5func0St6vectorIiSaIiEE+0xd6> test %rax,%rax je 14dc <_Z5func0St6vectorIiSaIiEE+0x135> mov %r13,%rdi callq 1170 <_Znwm@plt> jmp 14a7 <_Z5func0St6vectorIiSaIiEE+0x100> mov %r12,0x0(%rbp) mov %rdx,0x8(%rbp) mov 0x10(%rbx),%rax mov %rax,0x10(%rbp) movq $0x0,0x10(%rbx) movq $0x0,0x8(%rbx) movq $0x0,(%rbx) mov 0x78(%rsp),%rax xor %fs:0x28,%rax jne 17cd <_Z5func0St6vectorIiSaIiEE+0x426> mov %rbp,%rax sub $0xffffffffffffff80,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq lea 0x1b84(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rbx mov 0x60(%rsp),%rdi test %rdi,%rdi je 149f <_Z5func0St6vectorIiSaIiEE+0xf8> callq 1160 <_ZdlPv@plt> mov %rbx,%rdi callq 11b0 <_Unwind_Resume@plt> mov %rax,%rdi mov %rdi,0x60(%rsp) lea (%rdi,%r13,1),%r14 mov %r14,0x70(%rsp) test %r13,%r13 je 14c8 <_Z5func0St6vectorIiSaIiEE+0x121> mov %r13,%rdx mov %r12,%rsi callq 1140 <memcpy@plt> mov %r14,0x68(%rsp) mov %rsp,%rdi lea 0x60(%rsp),%rsi callq 13a7 <_Z5func0St6vectorIiSaIiEE> jmp 14e3 <_Z5func0St6vectorIiSaIiEE+0x13c> mov $0x0,%edi jmp 14aa <_Z5func0St6vectorIiSaIiEE+0x103> mov 0x60(%rsp),%rdi test %rdi,%rdi je 14f2 <_Z5func0St6vectorIiSaIiEE+0x14b> callq 1160 <_ZdlPv@plt> mov 0x8(%rbx),%r12 add (%rbx),%r13 movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) movq $0x0,0x70(%rsp) mov %r12,%rbx sub %r13,%rbx mov %rbx,%rax sar $0x2,%rax test %rbx,%rbx js 1535 <_Z5func0St6vectorIiSaIiEE+0x18e> test %rax,%rax je 15a4 <_Z5func0St6vectorIiSaIiEE+0x1fd> mov %rbx,%rdi callq 1170 <_Znwm@plt> jmp 156d <_Z5func0St6vectorIiSaIiEE+0x1c6> lea 0x1acc(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rbx mov 0x60(%rsp),%rdi test %rdi,%rdi je 1557 <_Z5func0St6vectorIiSaIiEE+0x1b0> callq 1160 <_ZdlPv@plt> mov (%rsp),%rdi test %rdi,%rdi je 1565 <_Z5func0St6vectorIiSaIiEE+0x1be> callq 1160 <_ZdlPv@plt> mov %rbx,%rdi callq 11b0 <_Unwind_Resume@plt> mov %rax,%rdi mov %rdi,0x60(%rsp) lea (%rdi,%rbx,1),%r14 mov %r14,0x70(%rsp) cmp %r12,%r13 je 158e <_Z5func0St6vectorIiSaIiEE+0x1e7> mov %rbx,%rdx mov %r13,%rsi callq 1140 <memcpy@plt> mov %r14,0x68(%rsp) lea 0x20(%rsp),%rdi lea 0x60(%rsp),%rsi callq 13a7 <_Z5func0St6vectorIiSaIiEE> jmp 15ab <_Z5func0St6vectorIiSaIiEE+0x204> mov $0x0,%edi jmp 1570 <_Z5func0St6vectorIiSaIiEE+0x1c9> mov 0x60(%rsp),%rdi test %rdi,%rdi je 15ba <_Z5func0St6vectorIiSaIiEE+0x213> callq 1160 <_ZdlPv@plt> mov 0x28(%rsp),%r12 sub 0x20(%rsp),%r12 movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) movq $0x0,0x70(%rsp) mov %r12,%rax sar $0x2,%rax je 169d <_Z5func0St6vectorIiSaIiEE+0x2f6> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 1605 <_Z5func0St6vectorIiSaIiEE+0x25e> mov %r12,%rdi callq 1170 <_Znwm@plt> jmp 1616 <_Z5func0St6vectorIiSaIiEE+0x26f> callq 1100 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbx jmpq 17b5 <_Z5func0St6vectorIiSaIiEE+0x40e> mov %rax,%rbx mov %rbx,0x60(%rsp) mov %rbx,0x68(%rsp) add %rbx,%r12 mov %r12,0x70(%rsp) mov 0x28(%rsp),%rax mov 0x20(%rsp),%rsi mov %rax,%r12 sub %rsi,%r12 cmp %rsi,%rax je 164b <_Z5func0St6vectorIiSaIiEE+0x2a4> mov %r12,%rdx mov %rbx,%rdi callq 11a0 <memmove@plt> add %r12,%rbx mov %rbx,0x68(%rsp) mov 0x8(%rsp),%r12 sub (%rsp),%r12 movq $0x0,0x40(%rsp) movq $0x0,0x48(%rsp) movq $0x0,0x50(%rsp) mov %r12,%rax sar $0x2,%rax je 1708 <_Z5func0St6vectorIiSaIiEE+0x361> movabs $0x1fffffffffffffff,%rdx cmp %rdx,%rax ja 16a7 <_Z5func0St6vectorIiSaIiEE+0x300> mov %r12,%rdi callq 1170 <_Znwm@plt> jmp 16b8 <_Z5func0St6vectorIiSaIiEE+0x311> mov $0x0,%ebx jmpq 1619 <_Z5func0St6vectorIiSaIiEE+0x272> callq 1100 <_ZSt17__throw_bad_allocv@plt> endbr64 mov %rax,%rbx jmpq 17a6 <_Z5func0St6vectorIiSaIiEE+0x3ff> mov %rax,%rbx mov %rbx,0x40(%rsp) mov %rbx,0x48(%rsp) add %rbx,%r12 mov %r12,0x50(%rsp) mov 0x8(%rsp),%rax mov (%rsp),%rsi mov %rax,%r12 sub %rsi,%r12 cmp %rsi,%rax je 16ec <_Z5func0St6vectorIiSaIiEE+0x345> mov %r12,%rdx mov %rbx,%rdi callq 11a0 <memmove@plt> add %r12,%rbx mov %rbx,0x48(%rsp) lea 0x60(%rsp),%rdx lea 0x40(%rsp),%rsi mov %rbp,%rdi callq 12a9 <_Z5mergeSt6vectorIiSaIiEES1_> jmp 170f <_Z5func0St6vectorIiSaIiEE+0x368> mov $0x0,%ebx jmp 16bb <_Z5func0St6vectorIiSaIiEE+0x314> mov 0x40(%rsp),%rdi test %rdi,%rdi je 171e <_Z5func0St6vectorIiSaIiEE+0x377> callq 1160 <_ZdlPv@plt> mov 0x60(%rsp),%rdi test %rdi,%rdi je 172d <_Z5func0St6vectorIiSaIiEE+0x386> callq 1160 <_ZdlPv@plt> mov 0x20(%rsp),%rdi test %rdi,%rdi je 173c <_Z5func0St6vectorIiSaIiEE+0x395> callq 1160 <_ZdlPv@plt> mov (%rsp),%rdi test %rdi,%rdi je 1459 <_Z5func0St6vectorIiSaIiEE+0xb2> callq 1160 <_ZdlPv@plt> jmpq 1459 <_Z5func0St6vectorIiSaIiEE+0xb2> endbr64 mov %rax,%rbx mov 0x60(%rsp),%rdi test %rdi,%rdi je 1769 <_Z5func0St6vectorIiSaIiEE+0x3c2> callq 1160 <_ZdlPv@plt> mov %rbx,%rdi callq 11b0 <_Unwind_Resume@plt> endbr64 mov %rax,%rbx mov 0x60(%rsp),%rdi test %rdi,%rdi je 1557 <_Z5func0St6vectorIiSaIiEE+0x1b0> callq 1160 <_ZdlPv@plt> jmpq 1557 <_Z5func0St6vectorIiSaIiEE+0x1b0> endbr64 mov %rax,%rbx mov 0x40(%rsp),%rdi test %rdi,%rdi je 17a6 <_Z5func0St6vectorIiSaIiEE+0x3ff> callq 1160 <_ZdlPv@plt> mov 0x60(%rsp),%rdi test %rdi,%rdi je 17b5 <_Z5func0St6vectorIiSaIiEE+0x40e> callq 1160 <_ZdlPv@plt> mov 0x20(%rsp),%rdi test %rdi,%rdi je 1557 <_Z5func0St6vectorIiSaIiEE+0x1b0> callq 1160 <_ZdlPv@plt> jmpq 1557 <_Z5func0St6vectorIiSaIiEE+0x1b0> callq 1180 <__stack_chk_fail@plt>
_Z5func0St6vectorIiSaIiEE: endbr64 push r14 push r13 push r12 push rbp push rbx add rsp, 0FFFFFFFFFFFFFF80h mov r12, rdi mov rbx, rsi mov rax, fs:28h mov [rsp+0A8h+var_30], rax xor eax, eax mov rdx, [rsi+8] mov r13, [rsi] mov rax, rdx sub rax, r13 cmp rax, 4 jz short loc_13F1 cmp r13, rdx jz short loc_13F1 shl rax, 1Dh sar rax, 20h lea rbp, ds:0[rax*4] mov [rsp+0A8h+var_48], 0 mov [rsp+0A8h+var_40], 0 mov [rsp+0A8h+var_38], 0 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb short loc_143E test rbp, rbp jz loc_184F mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) jmp loc_1485 loc_13F1: mov [r12], r13 mov [r12+8], rdx mov rax, [rbx+10h] mov [r12+10h], rax mov qword ptr [rbx+10h], 0 mov qword ptr [rbx+8], 0 mov qword ptr [rbx], 0 loc_141A: mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jnz loc_186C mov rax, r12 sub rsp, 0FFFFFFFFFFFFFF80h pop rbx pop rbp pop r12 pop r13 pop r14 retn loc_143E: mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jnz short loc_1480 lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax lea rdi, [rsp+0A8h+var_48] call _ZNSt12_Vector_baseIiSaIiEED2Ev; std::_Vector_base<int>::~_Vector_base() mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jz short loc_14C3 call ___stack_chk_fail loc_1480: call ___stack_chk_fail loc_1485: mov rdi, rax; dest mov [rsp+0A8h+var_48], rax lea r14, [rax+rbp] mov [rsp+0A8h+var_38], r14 cmp rbp, 4 jle short loc_14BB mov rdx, rbp; n mov rsi, r13; src call _memmove loc_14A7: mov [rsp+0A8h+var_40], r14 mov rdi, rsp lea rsi, [rsp+0A8h+var_48] call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) jmp short loc_14CB loc_14BB: mov eax, [r13+0] mov [rdi], eax jmp short loc_14A7 loc_14C3: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_14CB: mov rdi, [rsp+0A8h+var_48]; void * test rdi, rdi jz short loc_14E2 mov rsi, [rsp+0A8h+var_38] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_14E2: mov rax, [rbx+8] add rbp, [rbx] mov [rsp+0A8h+var_48], 0 mov [rsp+0A8h+var_40], 0 mov [rsp+0A8h+var_38], 0 sub rax, rbp mov rbx, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb short loc_152C test rbx, rbx jz loc_1832 mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_157F loc_152C: mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jnz short loc_157A lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax lea rdi, [rsp+0A8h+var_48] call _ZNSt12_Vector_baseIiSaIiEED2Ev; std::_Vector_base<int>::~_Vector_base() loc_1559: mov rdi, rsp call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jz loc_182A call ___stack_chk_fail loc_157A: call ___stack_chk_fail loc_157F: mov rdi, rax; dest mov [rsp+0A8h+var_48], rax lea r13, [rax+rbx] mov [rsp+0A8h+var_38], r13 cmp rbx, 4 jle short loc_15B7 mov rdx, rbx; n mov rsi, rbp; src call _memmove loc_15A1: mov [rsp+0A8h+var_40], r13 lea rdi, [rsp+0A8h+src] lea rsi, [rsp+0A8h+var_48] call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) jmp short loc_15C0 loc_15B7: jnz short loc_15A1 mov eax, [rbp+0] mov [rdi], eax jmp short loc_15A1 loc_15C0: mov rdi, [rsp+0A8h+var_48]; void * test rdi, rdi jz short loc_15D7 mov rsi, [rsp+0A8h+var_38] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_15D7: mov rax, [rsp+0A8h+var_80] mov [rsp+0A8h+var_48], 0 mov [rsp+0A8h+var_40], 0 mov [rsp+0A8h+var_38], 0 sub rax, [rsp+0A8h+src] mov rbx, rax jz loc_16C2 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb short loc_161E mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_1644 loc_161E: mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jnz short loc_163F call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax jmp loc_181B loc_163F: call ___stack_chk_fail loc_1644: mov rbp, rax loc_1647: mov [rsp+0A8h+var_48], rbp lea rax, [rbp+rbx+0] mov [rsp+0A8h+var_38], rax mov rsi, [rsp+0A8h+src]; src mov rbx, [rsp+0A8h+var_80] sub rbx, rsi cmp rbx, 4 jle short loc_16CC mov rdx, rbx; n mov rdi, rbp; dest call _memmove loc_1674: add rbp, rbx mov [rsp+0A8h+var_40], rbp mov rax, [rsp+0A8h+var_A0] mov [rsp+0A8h+var_68], 0 mov [rsp+0A8h+var_60], 0 mov [rsp+0A8h+var_58], 0 sub rax, [rsp+0A8h+var_A8] mov rbx, rax jz loc_1748 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb short loc_16D5 mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) jmp short loc_16FB loc_16C2: mov ebp, 0 jmp loc_1647 loc_16CC: jnz short loc_1674 mov eax, [rsi] mov [rbp+0], eax jmp short loc_1674 loc_16D5: mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jnz short loc_16F6 call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) endbr64 mov rbx, rax jmp loc_1811 loc_16F6: call ___stack_chk_fail loc_16FB: mov rbp, rax loc_16FE: mov [rsp+0A8h+var_68], rbp lea rax, [rbp+rbx+0] mov [rsp+0A8h+var_58], rax mov rsi, [rsp+0A8h+var_A8]; src mov rbx, [rsp+0A8h+var_A0] sub rbx, rsi cmp rbx, 4 jle short loc_174F mov rdx, rbx; n mov rdi, rbp; dest call _memmove loc_172A: lea rax, [rbp+rbx+0] mov [rsp+0A8h+var_60], rax lea rdx, [rsp+0A8h+var_48] lea rsi, [rsp+0A8h+var_68] mov rdi, r12 call _Z5mergeSt6vectorIiSaIiEES1_; merge(std::vector<int>,std::vector<int>) jmp short loc_1758 loc_1748: mov ebp, 0 jmp short loc_16FE loc_174F: jnz short loc_172A mov eax, [rsi] mov [rbp+0], eax jmp short loc_172A loc_1758: mov rdi, [rsp+0A8h+var_68]; void * test rdi, rdi jz short loc_176F mov rsi, [rsp+0A8h+var_58] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_176F: mov rdi, [rsp+0A8h+var_48]; void * test rdi, rdi jz short loc_1786 mov rsi, [rsp+0A8h+var_38] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1786: mov rdi, [rsp+0A8h+src]; void * test rdi, rdi jz short loc_179D mov rsi, [rsp+0A8h+var_78] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_179D: mov rdi, [rsp+0A8h+var_A8]; void * test rdi, rdi jz loc_141A mov rsi, [rsp+0A8h+var_98] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp loc_141A endbr64 mov rbx, rax lea rdi, [rsp+0A8h+var_48] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, [rsp+0A8h+var_30] sub rax, fs:28h jz short loc_17E2 call ___stack_chk_fail loc_17E2: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume endbr64 mov rbx, rax lea rdi, [rsp+0A8h+var_48] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp loc_1559 endbr64 mov rbx, rax lea rdi, [rsp+0A8h+var_68] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() loc_1811: lea rdi, [rsp+0A8h+var_48] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() loc_181B: lea rdi, [rsp+0A8h+src] call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() jmp loc_1559 loc_182A: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_1832: mov [rsp+0A8h+var_48], 0 mov [rsp+0A8h+var_38], 0 mov r13d, 0 jmp loc_15A1 loc_184F: mov [rsp+0A8h+var_48], 0 mov [rsp+0A8h+var_38], 0 mov r14d, 0 jmp loc_14A7 loc_186C: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, long long a2) { _DWORD *v2; // rdx _DWORD *v3; // r13 long long v4; // rax signed long long v5; // rbp _DWORD *v6; // rax char *v8; // r14 long long v9; // rax _DWORD *v10; // rbp signed long long v11; // rbx _DWORD *v12; // rax char *v13; // r13 unsigned long long v14; // rbx struct _Unwind_Exception *v15; // rbx _DWORD *v16; // rbp signed long long v17; // rbx unsigned long long v18; // rbx _DWORD *v19; // rbp signed long long v20; // rbx void *v21; // [rsp+0h] [rbp-A8h] BYREF _BYTE *v22; // [rsp+8h] [rbp-A0h] long long v23; // [rsp+10h] [rbp-98h] void *src; // [rsp+20h] [rbp-88h] BYREF _BYTE *v25; // [rsp+28h] [rbp-80h] long long v26; // [rsp+30h] [rbp-78h] void *v27; // [rsp+40h] [rbp-68h] BYREF char *v28; // [rsp+48h] [rbp-60h] char *v29; // [rsp+50h] [rbp-58h] void *v30; // [rsp+60h] [rbp-48h] BYREF char *v31; // [rsp+68h] [rbp-40h] char *v32; // [rsp+70h] [rbp-38h] unsigned long long v33; // [rsp+78h] [rbp-30h] v33 = __readfsqword(0x28u); v2 = *(_DWORD **)(a2 + 8); v3 = *(_DWORD **)a2; v4 = (long long)v2 - *(_QWORD *)a2; if ( v4 == 4 || v3 == v2 ) { *a1 = v3; a1[1] = v2; a1[2] = *(_QWORD *)(a2 + 16); *(_QWORD *)(a2 + 16) = 0LL; *(_QWORD *)(a2 + 8) = 0LL; *(_QWORD *)a2 = 0LL; return a1; } v5 = (int)(v4 >> 3); v30 = 0LL; v31 = 0LL; v32 = 0LL; if ( (unsigned long long)v5 > 0x1FFFFFFFFFFFFFFFLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v5 * 4 ) { v6 = (_DWORD *)operator new(v5 * 4); v30 = v6; v8 = (char *)&v6[v5]; v32 = (char *)&v6[v5]; if ( v5 <= 1 ) *v6 = *v3; else memmove(v6, v3, v5 * 4); } else { v30 = 0LL; v32 = 0LL; v8 = 0LL; } v31 = v8; func0(&v21, &v30); if ( v30 ) operator delete(v30, v32 - (_BYTE *)v30); v9 = *(_QWORD *)(a2 + 8); v10 = (_DWORD *)(*(_QWORD *)a2 + v5 * 4); v30 = 0LL; v31 = 0LL; v32 = 0LL; v11 = v9 - (_QWORD)v10; if ( (unsigned long long)(v9 - (_QWORD)v10) > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v11 ) { v12 = (_DWORD *)operator new(v11); v30 = v12; v13 = (char *)v12 + v11; v32 = (char *)v12 + v11; if ( v11 <= 4 ) { if ( v11 == 4 ) *v12 = *v10; } else { memmove(v12, v10, v11); } } else { v30 = 0LL; v32 = 0LL; v13 = 0LL; } v31 = v13; func0(&src, &v30); if ( v30 ) operator delete(v30, v32 - (_BYTE *)v30); v30 = 0LL; v31 = 0LL; v32 = 0LL; v14 = v25 - (_BYTE *)src; if ( v25 == src ) { v16 = 0LL; } else { if ( v14 > 0x7FFFFFFFFFFFFFFCLL ) { v15 = (struct _Unwind_Exception *)std::__throw_bad_array_new_length(); goto LABEL_53; } v16 = (_DWORD *)operator new(v25 - (_BYTE *)src); } v30 = v16; v32 = (char *)v16 + v14; v17 = v25 - (_BYTE *)src; if ( v25 - (_BYTE *)src <= 4 ) { if ( v25 - (_BYTE *)src == 4 ) *v16 = *(_DWORD *)src; } else { memmove(v16, src, v25 - (_BYTE *)src); } v31 = (char *)v16 + v17; v27 = 0LL; v28 = 0LL; v29 = 0LL; v18 = v22 - (_BYTE *)v21; if ( v22 == v21 ) { v19 = 0LL; goto LABEL_39; } if ( v18 > 0x7FFFFFFFFFFFFFFCLL ) { v15 = (struct _Unwind_Exception *)std::__throw_bad_array_new_length(); std::vector<int>::~vector(&v30); LABEL_53: std::vector<int>::~vector(&src); std::vector<int>::~vector(&v21); _Unwind_Resume(v15); } v19 = (_DWORD *)operator new(v22 - (_BYTE *)v21); LABEL_39: v27 = v19; v29 = (char *)v19 + v18; v20 = v22 - (_BYTE *)v21; if ( v22 - (_BYTE *)v21 <= 4 ) { if ( v22 - (_BYTE *)v21 == 4 ) *v19 = *(_DWORD *)v21; } else { memmove(v19, v21, v22 - (_BYTE *)v21); } v28 = (char *)v19 + v20; merge(a1, &v27, &v30); if ( v27 ) operator delete(v27, v29 - (_BYTE *)v27); if ( v30 ) operator delete(v30, v32 - (_BYTE *)v30); if ( src ) operator delete(src, v26 - (_QWORD)src); if ( v21 ) operator delete(v21, v23 - (_QWORD)v21); return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX ADD RSP,-0x80 MOV R12,RDI MOV RBX,RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x78],RAX XOR EAX,EAX MOV RDX,qword ptr [RSI + 0x8] MOV R13,qword ptr [RSI] MOV RAX,RDX SUB RAX,R13 CMP RAX,0x4 JZ 0x001013f1 CMP R13,RDX JZ 0x001013f1 SHL RAX,0x1d SAR RAX,0x20 LEA RBP,[RAX*0x4] MOV qword ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x68],0x0 MOV qword ptr [RSP + 0x70],0x0 MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x0010143e TEST RBP,RBP JZ 0x0010184f MOV RDI,RBP LAB_001013e7: CALL 0x00101130 JMP 0x00101485 LAB_001013f1: MOV qword ptr [R12],R13 MOV qword ptr [R12 + 0x8],RDX MOV RAX,qword ptr [RBX + 0x10] MOV qword ptr [R12 + 0x10],RAX MOV qword ptr [RBX + 0x10],0x0 MOV qword ptr [RBX + 0x8],0x0 MOV qword ptr [RBX],0x0 LAB_0010141a: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010186c MOV RAX,R12 SUB RSP,-0x80 POP RBX POP RBP POP R12 POP R13 POP R14 RET LAB_0010143e: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101480 LEA RDI,[0x103008] CALL 0x001010f0 LAB_0010145a: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x60] CALL 0x00101d94 MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JZ 0x001014c3 CALL 0x00101150 LAB_00101480: CALL 0x00101150 LAB_00101485: MOV RDI,RAX MOV qword ptr [RSP + 0x60],RAX LEA R14,[RAX + RBP*0x1] MOV qword ptr [RSP + 0x70],R14 CMP RBP,0x4 JLE 0x001014bb MOV RDX,RBP MOV RSI,R13 CALL 0x00101160 LAB_001014a7: MOV qword ptr [RSP + 0x68],R14 MOV RDI,RSP LEA RSI,[RSP + 0x60] LAB_001014b4: CALL 0x00101363 JMP 0x001014cb LAB_001014bb: MOV EAX,dword ptr [R13] MOV dword ptr [RDI],EAX JMP 0x001014a7 LAB_001014c3: MOV RDI,RBX LAB_001014c6: CALL 0x00101170 LAB_001014cb: MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x001014e2 MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_001014e2: MOV RAX,qword ptr [RBX + 0x8] ADD RBP,qword ptr [RBX] MOV qword ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x68],0x0 MOV qword ptr [RSP + 0x70],0x0 SUB RAX,RBP MOV RBX,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x0010152c TEST RBX,RBX JZ 0x00101832 MOV RDI,RBX LAB_00101525: CALL 0x00101130 JMP 0x0010157f LAB_0010152c: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010157a LEA RDI,[0x103008] CALL 0x001010f0 LAB_00101548: ENDBR64 MOV RBX,RAX LEA RDI,[RSP + 0x60] CALL 0x00101d94 LAB_00101559: MOV RDI,RSP CALL 0x00101dba MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JZ 0x0010182a CALL 0x00101150 LAB_0010157a: CALL 0x00101150 LAB_0010157f: MOV RDI,RAX MOV qword ptr [RSP + 0x60],RAX LEA R13,[RAX + RBX*0x1] MOV qword ptr [RSP + 0x70],R13 CMP RBX,0x4 JLE 0x001015b7 MOV RDX,RBX MOV RSI,RBP CALL 0x00101160 LAB_001015a1: MOV qword ptr [RSP + 0x68],R13 LEA RDI,[RSP + 0x20] LEA RSI,[RSP + 0x60] LAB_001015b0: CALL 0x00101363 JMP 0x001015c0 LAB_001015b7: JNZ 0x001015a1 MOV EAX,dword ptr [RBP] MOV dword ptr [RDI],EAX JMP 0x001015a1 LAB_001015c0: MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x001015d7 MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_001015d7: MOV RAX,qword ptr [RSP + 0x28] MOV qword ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x68],0x0 MOV qword ptr [RSP + 0x70],0x0 SUB RAX,qword ptr [RSP + 0x20] MOV RBX,RAX JZ 0x001016c2 MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x0010161e MOV RDI,RBX LAB_00101617: CALL 0x00101130 JMP 0x00101644 LAB_0010161e: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010163f CALL 0x00101110 LAB_00101633: ENDBR64 MOV RBX,RAX JMP 0x0010181b LAB_0010163f: CALL 0x00101150 LAB_00101644: MOV RBP,RAX LAB_00101647: MOV qword ptr [RSP + 0x60],RBP LEA RAX,[RBP + RBX*0x1] MOV qword ptr [RSP + 0x70],RAX MOV RSI,qword ptr [RSP + 0x20] MOV RBX,qword ptr [RSP + 0x28] SUB RBX,RSI CMP RBX,0x4 JLE 0x001016cc MOV RDX,RBX MOV RDI,RBP CALL 0x00101160 LAB_00101674: ADD RBP,RBX MOV qword ptr [RSP + 0x68],RBP MOV RAX,qword ptr [RSP + 0x8] MOV qword ptr [RSP + 0x40],0x0 MOV qword ptr [RSP + 0x48],0x0 MOV qword ptr [RSP + 0x50],0x0 SUB RAX,qword ptr [RSP] MOV RBX,RAX JZ 0x00101748 MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x001016d5 MOV RDI,RBX LAB_001016bb: CALL 0x00101130 JMP 0x001016fb LAB_001016c2: MOV EBP,0x0 JMP 0x00101647 LAB_001016cc: JNZ 0x00101674 MOV EAX,dword ptr [RSI] MOV dword ptr [RBP],EAX JMP 0x00101674 LAB_001016d5: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x001016f6 CALL 0x00101110 LAB_001016ea: ENDBR64 MOV RBX,RAX JMP 0x00101811 LAB_001016f6: CALL 0x00101150 LAB_001016fb: MOV RBP,RAX LAB_001016fe: MOV qword ptr [RSP + 0x40],RBP LEA RAX,[RBP + RBX*0x1] MOV qword ptr [RSP + 0x50],RAX MOV RSI,qword ptr [RSP] MOV RBX,qword ptr [RSP + 0x8] SUB RBX,RSI CMP RBX,0x4 JLE 0x0010174f MOV RDX,RBX MOV RDI,RBP CALL 0x00101160 LAB_0010172a: LEA RAX,[RBP + RBX*0x1] MOV qword ptr [RSP + 0x48],RAX LEA RDX,[RSP + 0x60] LEA RSI,[RSP + 0x40] MOV RDI,R12 LAB_00101741: CALL 0x00101269 JMP 0x00101758 LAB_00101748: MOV EBP,0x0 JMP 0x001016fe LAB_0010174f: JNZ 0x0010172a MOV EAX,dword ptr [RSI] MOV dword ptr [RBP],EAX JMP 0x0010172a LAB_00101758: MOV RDI,qword ptr [RSP + 0x40] TEST RDI,RDI JZ 0x0010176f MOV RSI,qword ptr [RSP + 0x50] SUB RSI,RDI CALL 0x00101140 LAB_0010176f: MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101786 MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101786: MOV RDI,qword ptr [RSP + 0x20] TEST RDI,RDI JZ 0x0010179d MOV RSI,qword ptr [RSP + 0x30] SUB RSI,RDI CALL 0x00101140 LAB_0010179d: MOV RDI,qword ptr [RSP] TEST RDI,RDI JZ 0x0010141a MOV RSI,qword ptr [RSP + 0x10] SUB RSI,RDI CALL 0x00101140 JMP 0x0010141a LAB_00101811: LEA RDI,[RSP + 0x60] CALL 0x00101dba LAB_0010181b: LEA RDI,[RSP + 0x20] CALL 0x00101dba JMP 0x00101559 LAB_0010182a: MOV RDI,RBX CALL 0x00101170 LAB_00101832: MOV qword ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x70],0x0 MOV R13D,0x0 JMP 0x001015a1 LAB_0010184f: MOV qword ptr [RSP + 0x60],0x0 MOV qword ptr [RSP + 0x70],0x0 MOV R14D,0x0 JMP 0x001014a7 LAB_0010186c: CALL 0x00101150
/* func0(std::vector<int, std::allocator<int> >) */ int8 * func0(vector param_1) { int4 *__src; long lVar1; ulong uVar2; int8 uVar3; size_t sVar4; int4 *puVar5; long *in_RSI; int4 in_register_0000003c; int8 *puVar6; long in_FS_OFFSET; int4 *local_a8; long local_a0; long local_98; int4 *local_88; long local_80; long local_78; int4 *local_68; long local_60; long local_58; int4 *local_48; int4 *local_40; int4 *local_38; long local_30; puVar6 = (int8 *)CONCAT44(in_register_0000003c,param_1); local_30 = *(long *)(in_FS_OFFSET + 0x28); puVar5 = (int4 *)in_RSI[1]; __src = (int4 *)*in_RSI; if (((long)puVar5 - (long)__src == 4) || (__src == puVar5)) { *puVar6 = __src; puVar6[1] = puVar5; puVar6[2] = in_RSI[2]; in_RSI[2] = 0; in_RSI[1] = 0; *in_RSI = 0; goto LAB_0010141a; } lVar1 = ((long)puVar5 - (long)__src) * 0x20000000 >> 0x20; uVar2 = lVar1 * 4; local_48 = (int4 *)0x0; local_40 = (int4 *)0x0; local_38 = (int4 *)0x0; if (0x7ffffffffffffffc < uVar2) { if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar3 = std::__throw_length_error("cannot create std::vector larger than max_size()"); /* catch() { ... } // from try @ 001013e7 with catch @ 0010145a */ std::_Vector_base<int,std::allocator<int>>::~_Vector_base ((_Vector_base<int,std::allocator<int>> *)&local_48); if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar3); } if (uVar2 == 0) { local_48 = (int4 *)0x0; local_38 = (int4 *)0x0; puVar5 = (int4 *)0x0; } else { /* try { // try from 001013e7 to 00101459 has its CatchHandler @ 0010145a */ local_48 = (int4 *)operator_new(uVar2); puVar5 = local_48 + lVar1; local_38 = puVar5; if ((long)uVar2 < 5) { *local_48 = *__src; } else { memmove(local_48,__src,uVar2); } } local_40 = puVar5; /* try { // try from 001014b4 to 001014b8 has its CatchHandler @ 001017bc */ func0((vector)&local_a8); if (local_48 != (int4 *)0x0) { operator_delete(local_48,(long)local_38 - (long)local_48); } puVar5 = (int4 *)(uVar2 + *in_RSI); local_48 = (int4 *)0x0; local_40 = (int4 *)0x0; local_38 = (int4 *)0x0; uVar2 = in_RSI[1] - (long)puVar5; if (0x7ffffffffffffffc < uVar2) { if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar3 = std::__throw_length_error("cannot create std::vector larger than max_size()"); /* catch() { ... } // from try @ 00101525 with catch @ 00101548 */ std::_Vector_base<int,std::allocator<int>>::~_Vector_base ((_Vector_base<int,std::allocator<int>> *)&local_48); goto LAB_00101559; } if (uVar2 == 0) { local_48 = (int4 *)0x0; local_38 = (int4 *)0x0; lVar1 = 0; } else { /* try { // try from 00101525 to 00101547 has its CatchHandler @ 00101548 */ local_48 = (int4 *)operator_new(uVar2); lVar1 = (long)local_48 + uVar2; local_38 = (int4 *)lVar1; if ((long)uVar2 < 5) { if (uVar2 == 4) { *local_48 = *puVar5; } } else { memmove(local_48,puVar5,uVar2); } } local_40 = (int4 *)lVar1; /* try { // try from 001015b0 to 001015b4 has its CatchHandler @ 001017ea */ func0((vector)&local_88); if (local_48 != (int4 *)0x0) { operator_delete(local_48,(long)local_38 - (long)local_48); } local_48 = (int4 *)0x0; local_40 = (int4 *)0x0; local_38 = (int4 *)0x0; uVar2 = local_80 - (long)local_88; if (uVar2 != 0) { if (uVar2 < 0x7ffffffffffffffd) { /* try { // try from 00101617 to 00101632 has its CatchHandler @ 00101633 */ puVar5 = (int4 *)operator_new(uVar2); goto LAB_00101647; } if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar3 = std::__throw_bad_array_new_length(); /* catch() { ... } // from try @ 00101617 with catch @ 00101633 */ LAB_0010181b: std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)&local_88); LAB_00101559: std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)&local_a8); if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ _Unwind_Resume(uVar3); } puVar5 = (int4 *)0x0; LAB_00101647: local_38 = (int4 *)((long)puVar5 + uVar2); sVar4 = local_80 - (long)local_88; local_48 = puVar5; if ((long)sVar4 < 5) { if (sVar4 == 4) { *puVar5 = *local_88; } } else { memmove(puVar5,local_88,sVar4); } local_40 = (int4 *)((long)puVar5 + sVar4); local_68 = (int4 *)0x0; local_60 = 0; local_58 = 0; uVar2 = local_a0 - (long)local_a8; if (uVar2 == 0) { puVar5 = (int4 *)0x0; } else { if (0x7ffffffffffffffc < uVar2) { if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } uVar3 = std::__throw_bad_array_new_length(); std::vector<int,std::allocator<int>>::~vector((vector<int,std::allocator<int>> *)&local_48); /* catch() { ... } // from try @ 001016bb with catch @ 001016ea */ goto LAB_0010181b; } /* try { // try from 001016bb to 001016e9 has its CatchHandler @ 001016ea */ puVar5 = (int4 *)operator_new(uVar2); } local_58 = (long)puVar5 + uVar2; sVar4 = local_a0 - (long)local_a8; local_68 = puVar5; if ((long)sVar4 < 5) { if (sVar4 == 4) { *puVar5 = *local_a8; } } else { memmove(puVar5,local_a8,sVar4); } local_60 = (long)puVar5 + sVar4; /* try { // try from 00101741 to 00101745 has its CatchHandler @ 00101800 */ merge(param_1,(vector)&local_68); if (local_68 != (int4 *)0x0) { operator_delete(local_68,local_58 - (long)local_68); } if (local_48 != (int4 *)0x0) { operator_delete(local_48,(long)local_38 - (long)local_48); } if (local_88 != (int4 *)0x0) { operator_delete(local_88,local_78 - (long)local_88); } if (local_a8 != (int4 *)0x0) { operator_delete(local_a8,local_98 - (long)local_a8); } LAB_0010141a: if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return puVar6; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
606
func0
#include <iostream> #include <vector> #include <assert.h> std::vector<int> merge(std::vector<int> a, std::vector<int> b) { std::vector<int> c; while (!a.empty() && !b.empty()) { if (a.front() < b.front()) { c.push_back(a.front()); a.erase(a.begin()); } else { c.push_back(b.front()); b.erase(b.begin()); } } if (a.empty()) { c.insert(c.end(), b.begin(), b.end()); } else { c.insert(c.end(), a.begin(), a.end()); } return c; }
std::vector<int> func0(std::vector<int> x) { if (x.size() == 0 || x.size() == 1) { return x; } else { int middle = x.size() / 2; std::vector<int> a = func0(std::vector<int>(x.begin(), x.begin() + middle)); std::vector<int> b = func0(std::vector<int>(x.begin() + middle, x.end())); return merge(a, b); } }
int main() { std::vector<int> v1 = {3, 4, 2, 6, 5, 7, 1, 9}; std::vector<int> r1 = {1, 2, 3, 4, 5, 6, 7, 9}; assert(func0(v1) == r1); std::vector<int> v2 = {7, 25, 45, 78, 11, 33, 19}; std::vector<int> r2 = {7, 11, 19, 25, 33, 45, 78}; assert(func0(v2) == r2); std::vector<int> v3 = {3, 1, 4, 9, 8}; std::vector<int> r3 = {1, 3, 4, 8, 9}; assert(func0(v3) == r3); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 push %r15 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx mov %rsi,%rbx sub $0x88,%rsp mov 0x8(%rsi),%rdx mov (%rsi),%rbp mov %fs:0x28,%rax mov %rax,0x78(%rsp) xor %eax,%eax mov %rdx,%rax sub %rbp,%rax cmp $0x4,%rax je 1ca0 <_Z5func0St6vectorIiSaIiEE+0x2e0> cmp %rdx,%rbp je 1ca0 <_Z5func0St6vectorIiSaIiEE+0x2e0> movabs $0x1fffffffffffffff,%rdx shl $0x1d,%rax movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) sar $0x20,%rax movq $0x0,0x70(%rsp) lea 0x0(,%rax,4),%r13 cmp %rdx,%rax ja 1d34 <_Z5func0St6vectorIiSaIiEE+0x374> test %rax,%rax je 1cf0 <_Z5func0St6vectorIiSaIiEE+0x330> mov %r13,%rdi callq 1170 <_Znwm@plt> mov %rax,%rdi lea (%rdi,%r13,1),%r14 mov %rdi,0x60(%rsp) mov %r14,0x70(%rsp) test %r13,%r13 je 1a7b <_Z5func0St6vectorIiSaIiEE+0xbb> mov %r13,%rdx mov %rbp,%rsi callq 1140 <memcpy@plt> mov %r14,0x68(%rsp) lea 0x60(%rsp),%r14 mov %rsp,%rdi mov %r14,%rsi callq 19c0 <_Z5func0St6vectorIiSaIiEE> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1a9f <_Z5func0St6vectorIiSaIiEE+0xdf> callq 1160 <_ZdlPv@plt> mov 0x8(%rbx),%rbp add (%rbx),%r13 movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) movq $0x0,0x70(%rsp) mov %rbp,%r15 sub %r13,%r15 mov %r15,%rax sar $0x2,%rax test %r15,%r15 js 1d45 <_Z5func0St6vectorIiSaIiEE+0x385> test %rax,%rax je 1d10 <_Z5func0St6vectorIiSaIiEE+0x350> mov %r15,%rdi callq 1170 <_Znwm@plt> mov %rax,%rdi lea (%rdi,%r15,1),%rbx mov %rdi,0x60(%rsp) mov %rbx,0x70(%rsp) cmp %rbp,%r13 je 1b09 <_Z5func0St6vectorIiSaIiEE+0x149> mov %r15,%rdx mov %r13,%rsi callq 1140 <memcpy@plt> lea 0x20(%rsp),%rdi mov %r14,%rsi mov %rbx,0x68(%rsp) callq 19c0 <_Z5func0St6vectorIiSaIiEE> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1b2a <_Z5func0St6vectorIiSaIiEE+0x16a> callq 1160 <_ZdlPv@plt> mov 0x28(%rsp),%rax mov 0x20(%rsp),%rsi movq $0x0,0x60(%rsp) movq $0x0,0x68(%rsp) movq $0x0,0x70(%rsp) mov %rax,%rbx sub %rsi,%rbx mov %rbx,%rdx sar $0x2,%rdx je 1d20 <_Z5func0St6vectorIiSaIiEE+0x360> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1d40 <_Z5func0St6vectorIiSaIiEE+0x380> mov %rbx,%rdi callq 1170 <_Znwm@plt> mov %rax,%rcx mov 0x28(%rsp),%rax mov 0x20(%rsp),%rsi mov %rax,%rbp sub %rsi,%rbp add %rcx,%rbx mov %rcx,0x60(%rsp) mov %rcx,0x68(%rsp) mov %rbx,0x70(%rsp) cmp %rax,%rsi je 1bb5 <_Z5func0St6vectorIiSaIiEE+0x1f5> mov %rcx,%rdi mov %rbp,%rdx callq 11a0 <memmove@plt> mov %rax,%rcx mov 0x8(%rsp),%rax mov (%rsp),%rsi add %rbp,%rcx movq $0x0,0x40(%rsp) mov %rcx,0x68(%rsp) movq $0x0,0x48(%rsp) mov %rax,%rbx movq $0x0,0x50(%rsp) sub %rsi,%rbx mov %rbx,%rdx sar $0x2,%rdx je 1d00 <_Z5func0St6vectorIiSaIiEE+0x340> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1d2f <_Z5func0St6vectorIiSaIiEE+0x36f> mov %rbx,%rdi callq 1170 <_Znwm@plt> mov %rax,%rcx mov 0x8(%rsp),%rax mov (%rsp),%rsi mov %rax,%rbp sub %rsi,%rbp add %rcx,%rbx mov %rcx,0x40(%rsp) mov %rcx,0x48(%rsp) mov %rbx,0x50(%rsp) cmp %rsi,%rax je 1c46 <_Z5func0St6vectorIiSaIiEE+0x286> mov %rcx,%rdi mov %rbp,%rdx callq 11a0 <memmove@plt> mov %rax,%rcx add %rbp,%rcx lea 0x40(%rsp),%rsi mov %r14,%rdx mov %r12,%rdi mov %rcx,0x48(%rsp) callq 18b0 <_Z5mergeSt6vectorIiSaIiEES1_> mov 0x40(%rsp),%rdi test %rdi,%rdi je 1c6d <_Z5func0St6vectorIiSaIiEE+0x2ad> callq 1160 <_ZdlPv@plt> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1c7c <_Z5func0St6vectorIiSaIiEE+0x2bc> callq 1160 <_ZdlPv@plt> mov 0x20(%rsp),%rdi test %rdi,%rdi je 1c8b <_Z5func0St6vectorIiSaIiEE+0x2cb> callq 1160 <_ZdlPv@plt> mov (%rsp),%rdi test %rdi,%rdi je 1cc9 <_Z5func0St6vectorIiSaIiEE+0x309> callq 1160 <_ZdlPv@plt> jmp 1cc9 <_Z5func0St6vectorIiSaIiEE+0x309> nopl 0x0(%rax,%rax,1) mov 0x10(%rbx),%rax mov %rbp,(%r12) mov %rdx,0x8(%r12) mov %rax,0x10(%r12) movq $0x0,0x10(%rbx) movq $0x0,0x8(%rbx) movq $0x0,(%rbx) mov 0x78(%rsp),%rax xor %fs:0x28,%rax jne 1d2a <_Z5func0St6vectorIiSaIiEE+0x36a> add $0x88,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq xchg %ax,%ax xor %edi,%edi jmpq 1a5d <_Z5func0St6vectorIiSaIiEE+0x9d> nopw 0x0(%rax,%rax,1) mov %rbx,%rbp xor %ecx,%ecx jmpq 1c21 <_Z5func0St6vectorIiSaIiEE+0x261> nopw 0x0(%rax,%rax,1) xor %edi,%edi jmpq 1aeb <_Z5func0St6vectorIiSaIiEE+0x12b> nopw 0x0(%rax,%rax,1) mov %rbx,%rbp xor %ecx,%ecx jmpq 1b90 <_Z5func0St6vectorIiSaIiEE+0x1d0> callq 1180 <__stack_chk_fail@plt> callq 1100 <_ZSt17__throw_bad_allocv@plt> lea 0x12cd(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> callq 1100 <_ZSt17__throw_bad_allocv@plt> lea 0x12bc(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rbp jmpq 11d6 <_Z5func0St6vectorIiSaIiEE.cold> endbr64 mov %rax,%rbp jmpq 1219 <_Z5func0St6vectorIiSaIiEE.cold+0x43> endbr64 mov %rax,%rbp jmpq 11fb <_Z5func0St6vectorIiSaIiEE.cold+0x25> endbr64 mov %rax,%rbp jmpq 11d6 <_Z5func0St6vectorIiSaIiEE.cold> endbr64 mov %rax,%rbp jmpq 1225 <_Z5func0St6vectorIiSaIiEE.cold+0x4f> endbr64 mov %rax,%rbp jmpq 123c <_Z5func0St6vectorIiSaIiEE.cold+0x66> endbr64 mov %rax,%rbp jmpq 120a <_Z5func0St6vectorIiSaIiEE.cold+0x34> nopw %cs:0x0(%rax,%rax,1)
_Z5func0St6vectorIiSaIiEE: endbr64 push r15 push r14 push r13 push r12 mov r12, rdi push rbp push rbx mov rbx, rsi sub rsp, 88h mov rdx, [rsi+8] mov r13, [rsi] mov rax, fs:28h mov [rsp+0B8h+var_40], rax xor eax, eax mov rax, rdx sub rax, r13 cmp rax, 4 jz loc_1F40 cmp r13, rdx jz loc_1F40 shl rax, 1Dh pxor xmm0, xmm0 mov [rsp+0B8h+var_48], 0 sar rax, 20h movaps xmmword ptr [rsp+0B8h+var_58], xmm0 lea rbp, ds:0[rax*4] mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_2082 test rbp, rbp jz loc_1F98 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) lea r14, [rax+rbp] mov [rsp+0B8h+var_58], rax mov rdi, rax; dest mov [rsp+0B8h+var_48], r14 cmp rbp, 4 jz loc_2014 mov rdx, rbp; n mov rsi, r13; src call _memmove loc_1D17: mov [rsp+0B8h+var_58+8], r14 lea r13, [rsp+0B8h+var_58] mov r14, rsp mov rsi, r13 mov rdi, r14 call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1D46 mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1D46: mov rax, [rbx+8] add rbp, [rbx] pxor xmm0, xmm0 mov [rsp+0B8h+var_48], 0 movaps xmmword ptr [rsp+0B8h+var_58], xmm0 sub rax, rbp mov rbx, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb loc_209E test rbx, rbx jz loc_1FB8 mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) lea r15, [rax+rbx] mov [rsp+0B8h+var_58], rax mov rdi, rax; dest mov [rsp+0B8h+var_48], r15 cmp rbx, 4 jle loc_2020 mov rdx, rbx; n mov rsi, rbp; src call _memmove loc_1DAF: lea rbx, [rsp+0B8h+src] mov rsi, r13 mov [rsp+0B8h+var_58+8], r15 mov rdi, rbx call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1DDB mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1DDB: pxor xmm0, xmm0 mov rbp, [rsp+0B8h+var_90] mov [rsp+0B8h+var_48], 0 movaps xmmword ptr [rsp+0B8h+var_58], xmm0 sub rbp, [rsp+0B8h+src] jz loc_1FD8 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_2050 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rsp+0B8h+src]; src mov r15, [rsp+0B8h+var_90] add rbp, rax mov rcx, rax mov [rsp+0B8h+var_58], rax sub r15, rsi mov [rsp+0B8h+var_48], rbp cmp r15, 4 jle loc_202A mov rdx, r15; n mov rdi, rax; dest call _memmove mov rcx, rax loc_1E4D: add rcx, r15 pxor xmm0, xmm0 mov rbp, [rsp+0B8h+var_B0] mov [rsp+0B8h+var_68], 0 mov [rsp+0B8h+var_58+8], rcx movaps xmmword ptr [rsp+0B8h+var_78], xmm0 sub rbp, [rsp+0B8h+var_B8] jz loc_1FF8 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbp jb loc_2068 mov rdi, rbp; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rsp+0B8h+var_B8]; src mov r15, [rsp+0B8h+var_B0] add rbp, rax mov rcx, rax mov [rsp+0B8h+var_78], rax sub r15, rsi mov [rsp+0B8h+var_68], rbp cmp r15, 4 jle loc_2039 mov rdx, r15; n mov rdi, rax; dest call _memmove mov rcx, rax loc_1EC5: lea rbp, [rsp+0B8h+var_78] add rcx, r15 mov rdx, r13 mov rdi, r12 mov rsi, rbp mov [rsp+0B8h+var_78+8], rcx call _Z5mergeSt6vectorIiSaIiEES1_; merge(std::vector<int>,std::vector<int>) mov rdi, [rsp+0B8h+var_78]; void * test rdi, rdi jz short loc_1EF7 mov rsi, [rsp+0B8h+var_68] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1EF7: mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1F0E mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1F0E: mov rdi, [rsp+0B8h+src]; void * test rdi, rdi jz short loc_1F25 mov rsi, [rsp+0B8h+var_88] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1F25: mov rdi, [rsp+0B8h+var_B8]; void * test rdi, rdi jz short loc_1F6B mov rsi, [rsp+0B8h+var_A8] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp short loc_1F6B loc_1F40: mov rax, [rbx+10h] movq xmm0, r13 movq xmm1, rdx mov qword ptr [rbx+10h], 0 punpcklqdq xmm0, xmm1 mov [r12+10h], rax movups xmmword ptr [r12], xmm0 pxor xmm0, xmm0 movups xmmword ptr [rbx], xmm0 loc_1F6B: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz loc_207D add rsp, 88h mov rax, r12 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1F98: mov [rsp+0B8h+var_58], 0 xor r14d, r14d mov [rsp+0B8h+var_48], 0 jmp loc_1D17 loc_1FB8: mov [rsp+0B8h+var_58], 0 xor r15d, r15d mov [rsp+0B8h+var_48], 0 jmp loc_1DAF loc_1FD8: mov [rsp+0B8h+var_58], 0 xor r15d, r15d xor ecx, ecx mov [rsp+0B8h+var_48], 0 jmp loc_1E4D loc_1FF8: mov [rsp+0B8h+var_78], 0 xor r15d, r15d xor ecx, ecx mov [rsp+0B8h+var_68], 0 jmp loc_1EC5 loc_2014: mov eax, [r13+0] mov [rdi], eax jmp loc_1D17 loc_2020: mov eax, [rbp+0] mov [rdi], eax jmp loc_1DAF loc_202A: jnz loc_1E4D mov eax, [rsi] mov [rcx], eax jmp loc_1E4D loc_2039: jnz loc_1EC5 mov eax, [rsi] mov [rcx], eax jmp loc_1EC5 loc_2050: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_207D call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) nop dword ptr [rax] loc_2068: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_207D call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_207D: call ___stack_chk_fail loc_2082: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_207D lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_209E: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_207D lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax jmp _Z5func0St6vectorIiSaIiEE_cold; func0(std::vector<int>) [clone] endbr64 mov rbx, rax jmp loc_11B0 endbr64 mov rbx, rax jmp loc_11CF endbr64 mov rbx, rax jmp loc_11F1 endbr64 mov rbp, rax jmp loc_1206 endbr64 mov rbp, rax jmp loc_120E endbr64 mov r12, rax jmp loc_11FB
__m128i * func0(__m128i *a1, long long a2, long long a3, int a4, int a5, int a6) { char *v6; // rdx char *v7; // r13 size_t v8; // rbp _DWORD *v9; // rax int v10; // r14d int v11; // edx int v12; // ecx int v13; // r8d int v14; // r9d long long v15; // rax _DWORD *v16; // rbp signed long long v17; // rbx _DWORD *v18; // rax int v19; // r15d unsigned long long v20; // rbp char *v21; // rax char *v22; // rcx signed long long v23; // r15 unsigned long long v24; // rbp char *v25; // rax char *v26; // rcx signed long long v27; // r15 long long v28; // rax void *v30; // [rsp+0h] [rbp-B8h] BYREF _BYTE *v31; // [rsp+8h] [rbp-B0h] long long v32; // [rsp+10h] [rbp-A8h] int v33; // [rsp+18h] [rbp-A0h] void *src; // [rsp+20h] [rbp-98h] BYREF _BYTE *v35; // [rsp+28h] [rbp-90h] long long v36; // [rsp+30h] [rbp-88h] int v37; // [rsp+38h] [rbp-80h] void *v38[2]; // [rsp+40h] [rbp-78h] BYREF char *v39; // [rsp+50h] [rbp-68h] int v40; // [rsp+58h] [rbp-60h] void *v41[2]; // [rsp+60h] [rbp-58h] BYREF char *v42; // [rsp+70h] [rbp-48h] unsigned long long v43; // [rsp+78h] [rbp-40h] v6 = *(char **)(a2 + 8); v7 = *(char **)a2; v43 = __readfsqword(0x28u); if ( v6 - v7 == 4 || v7 == v6 ) { v28 = *(_QWORD *)(a2 + 16); *(_QWORD *)(a2 + 16) = 0LL; a1[1].m128i_i64[0] = v28; *a1 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v7, (__m128i)(unsigned long long)v6); *(_OWORD *)a2 = 0LL; return a1; } v42 = 0LL; *(_OWORD *)v41 = 0LL; v8 = 4LL * (int)((v6 - v7) >> 3); if ( v8 > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v8 ) { v9 = (_DWORD *)operator new(4LL * (int)((v6 - v7) >> 3)); v10 = (_DWORD)v9 + v8; v41[0] = v9; v42 = (char *)&v9[v8 / 4]; if ( v8 == 4 ) *v9 = *(_DWORD *)v7; else memmove(v9, v7, v8); } else { v41[0] = 0LL; v10 = 0; v42 = 0LL; } func0( (unsigned int)&v30, (unsigned int)v41, (_DWORD)v6, a4, a5, a6, (_DWORD)v30, (_DWORD)v31, v32, v33, (_DWORD)src, (_DWORD)v35, v36, v37, v38[0], v38[1], (_DWORD)v39, v40, v41[0], v10, (long long)v42); if ( v41[0] ) operator delete(v41[0], v42 - (char *)v41[0]); v15 = *(_QWORD *)(a2 + 8); v16 = (_DWORD *)(*(_QWORD *)a2 + v8); v42 = 0LL; *(_OWORD *)v41 = 0LL; v17 = v15 - (_QWORD)v16; if ( (unsigned long long)(v15 - (_QWORD)v16) > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v17 ) { v18 = (_DWORD *)operator new(v17); v19 = (_DWORD)v18 + v17; v41[0] = v18; v42 = (char *)v18 + v17; if ( v17 <= 4 ) *v18 = *v16; else memmove(v18, v16, v17); } else { v41[0] = 0LL; v19 = 0; v42 = 0LL; } func0( (unsigned int)&src, (unsigned int)v41, v11, v12, v13, v14, (_DWORD)v30, (_DWORD)v31, v32, v33, (_DWORD)src, (_DWORD)v35, v36, v37, v38[0], v38[1], (_DWORD)v39, v40, v41[0], v19, (long long)v42); if ( v41[0] ) operator delete(v41[0], v42 - (char *)v41[0]); v42 = 0LL; *(_OWORD *)v41 = 0LL; v20 = v35 - (_BYTE *)src; if ( v35 == src ) { v41[0] = 0LL; v23 = 0LL; v22 = 0LL; v42 = 0LL; } else { if ( v20 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); goto LABEL_44; } v21 = (char *)operator new(v35 - (_BYTE *)src); v22 = v21; v41[0] = v21; v23 = v35 - (_BYTE *)src; v42 = &v21[v20]; if ( v35 - (_BYTE *)src <= 4 ) { if ( v35 - (_BYTE *)src == 4 ) *(_DWORD *)v21 = *(_DWORD *)src; } else { v22 = (char *)memmove(v21, src, v35 - (_BYTE *)src); } } v39 = 0LL; v41[1] = &v22[v23]; *(_OWORD *)v38 = 0LL; v24 = v31 - (_BYTE *)v30; if ( v31 != v30 ) { if ( v24 <= 0x7FFFFFFFFFFFFFFCLL ) { v25 = (char *)operator new(v31 - (_BYTE *)v30); v26 = v25; v38[0] = v25; v27 = v31 - (_BYTE *)v30; v39 = &v25[v24]; if ( v31 - (_BYTE *)v30 <= 4 ) { if ( v31 - (_BYTE *)v30 == 4 ) *(_DWORD *)v25 = *(_DWORD *)v30; } else { v26 = (char *)memmove(v25, v30, v31 - (_BYTE *)v30); } goto LABEL_23; } LABEL_44: std::__throw_bad_array_new_length(); } v38[0] = 0LL; v27 = 0LL; v26 = 0LL; v39 = 0LL; LABEL_23: v38[1] = &v26[v27]; merge(a1, v38, v41); if ( v38[0] ) operator delete(v38[0], v39 - (char *)v38[0]); if ( v41[0] ) operator delete(v41[0], v42 - (char *)v41[0]); if ( src ) operator delete(src, v36 - (_QWORD)src); if ( v30 ) operator delete(v30, v32 - (_QWORD)v30); return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 MOV R12,RDI PUSH RBP PUSH RBX MOV RBX,RSI SUB RSP,0x88 MOV RDX,qword ptr [RSI + 0x8] MOV R13,qword ptr [RSI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x78],RAX XOR EAX,EAX MOV RAX,RDX SUB RAX,R13 CMP RAX,0x4 JZ 0x00101f40 CMP R13,RDX JZ 0x00101f40 SHL RAX,0x1d PXOR XMM0,XMM0 MOV qword ptr [RSP + 0x70],0x0 SAR RAX,0x20 MOVAPS xmmword ptr [RSP + 0x60],XMM0 LEA RBP,[RAX*0x4] MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x00102082 TEST RBP,RBP JZ 0x00101f98 MOV RDI,RBP LAB_00101cec: CALL 0x00101130 LEA R14,[RAX + RBP*0x1] MOV qword ptr [RSP + 0x60],RAX MOV RDI,RAX MOV qword ptr [RSP + 0x70],R14 CMP RBP,0x4 JZ 0x00102014 MOV RDX,RBP MOV RSI,R13 CALL 0x00101160 LAB_00101d17: MOV qword ptr [RSP + 0x68],R14 LEA R13,[RSP + 0x60] MOV R14,RSP MOV RSI,R13 MOV RDI,R14 LAB_00101d2a: CALL 0x00101c60 MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101d46 MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101d46: MOV RAX,qword ptr [RBX + 0x8] ADD RBP,qword ptr [RBX] PXOR XMM0,XMM0 MOV qword ptr [RSP + 0x70],0x0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 SUB RAX,RBP MOV RBX,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x0010209e TEST RBX,RBX JZ 0x00101fb8 MOV RDI,RBX LAB_00101d84: CALL 0x00101130 LEA R15,[RAX + RBX*0x1] MOV qword ptr [RSP + 0x60],RAX MOV RDI,RAX MOV qword ptr [RSP + 0x70],R15 CMP RBX,0x4 JLE 0x00102020 MOV RDX,RBX MOV RSI,RBP CALL 0x00101160 LAB_00101daf: LEA RBX,[RSP + 0x20] MOV RSI,R13 MOV qword ptr [RSP + 0x68],R15 MOV RDI,RBX LAB_00101dbf: CALL 0x00101c60 MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101ddb MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101ddb: PXOR XMM0,XMM0 MOV RBP,qword ptr [RSP + 0x28] MOV qword ptr [RSP + 0x70],0x0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 SUB RBP,qword ptr [RSP + 0x20] JZ 0x00101fd8 MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x00102050 MOV RDI,RBP LAB_00101e13: CALL 0x00101130 MOV RSI,qword ptr [RSP + 0x20] MOV R15,qword ptr [RSP + 0x28] ADD RBP,RAX MOV RCX,RAX MOV qword ptr [RSP + 0x60],RAX SUB R15,RSI MOV qword ptr [RSP + 0x70],RBP CMP R15,0x4 JLE 0x0010202a MOV RDX,R15 MOV RDI,RAX CALL 0x00101160 MOV RCX,RAX LAB_00101e4d: ADD RCX,R15 PXOR XMM0,XMM0 MOV RBP,qword ptr [RSP + 0x8] MOV qword ptr [RSP + 0x50],0x0 MOV qword ptr [RSP + 0x68],RCX MOVAPS xmmword ptr [RSP + 0x40],XMM0 SUB RBP,qword ptr [RSP] JZ 0x00101ff8 MOV RAX,0x7ffffffffffffffc CMP RAX,RBP JC 0x00102068 MOV RDI,RBP LAB_00101e8c: CALL 0x00101130 MOV RSI,qword ptr [RSP] MOV R15,qword ptr [RSP + 0x8] ADD RBP,RAX MOV RCX,RAX MOV qword ptr [RSP + 0x40],RAX SUB R15,RSI MOV qword ptr [RSP + 0x50],RBP CMP R15,0x4 JLE 0x00102039 MOV RDX,R15 MOV RDI,RAX CALL 0x00101160 MOV RCX,RAX LAB_00101ec5: LEA RBP,[RSP + 0x40] ADD RCX,R15 MOV RDX,R13 MOV RDI,R12 MOV RSI,RBP MOV qword ptr [RSP + 0x48],RCX LAB_00101edb: CALL 0x00101ae0 MOV RDI,qword ptr [RSP + 0x40] TEST RDI,RDI JZ 0x00101ef7 MOV RSI,qword ptr [RSP + 0x50] SUB RSI,RDI CALL 0x00101140 LAB_00101ef7: MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101f0e MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101f0e: MOV RDI,qword ptr [RSP + 0x20] TEST RDI,RDI JZ 0x00101f25 MOV RSI,qword ptr [RSP + 0x30] SUB RSI,RDI CALL 0x00101140 LAB_00101f25: MOV RDI,qword ptr [RSP] TEST RDI,RDI JZ 0x00101f6b MOV RSI,qword ptr [RSP + 0x10] SUB RSI,RDI CALL 0x00101140 JMP 0x00101f6b LAB_00101f40: MOV RAX,qword ptr [RBX + 0x10] MOVQ XMM0,R13 MOVQ XMM1,RDX MOV qword ptr [RBX + 0x10],0x0 PUNPCKLQDQ XMM0,XMM1 MOV qword ptr [R12 + 0x10],RAX MOVUPS xmmword ptr [R12],XMM0 PXOR XMM0,XMM0 MOVUPS xmmword ptr [RBX],XMM0 LAB_00101f6b: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010207d ADD RSP,0x88 MOV RAX,R12 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101f98: MOV qword ptr [RSP + 0x60],0x0 XOR R14D,R14D MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101d17 LAB_00101fb8: MOV qword ptr [RSP + 0x60],0x0 XOR R15D,R15D MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101daf LAB_00101fd8: MOV qword ptr [RSP + 0x60],0x0 XOR R15D,R15D XOR ECX,ECX MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101e4d LAB_00101ff8: MOV qword ptr [RSP + 0x40],0x0 XOR R15D,R15D XOR ECX,ECX MOV qword ptr [RSP + 0x50],0x0 JMP 0x00101ec5 LAB_00102014: MOV EAX,dword ptr [R13] MOV dword ptr [RDI],EAX JMP 0x00101d17 LAB_00102020: MOV EAX,dword ptr [RBP] MOV dword ptr [RDI],EAX JMP 0x00101daf LAB_0010202a: JNZ 0x00101e4d MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00101e4d LAB_00102039: JNZ 0x00101ec5 MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00101ec5 LAB_00102050: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010207d LAB_00102060: CALL 0x00101110 NOP dword ptr [RAX] LAB_00102068: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010207d LAB_00102078: CALL 0x00101110 LAB_0010207d: CALL 0x00101150 LAB_00102082: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010207d LEA RDI,[0x103078] LAB_00102099: CALL 0x001010f0 LAB_0010209e: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010207d LEA RDI,[0x103078] LAB_001020b5: CALL 0x001010f0 LAB_001020ba: ENDBR64 MOV RBX,RAX JMP 0x00101190
/* func0(std::vector<int, std::allocator<int> >) */ int8 * func0(vector param_1) { int8 uVar1; int8 uVar2; int8 uVar3; void *pvVar4; long lVar5; int4 *__dest; ulong uVar6; int4 *puVar7; int8 *puVar8; int in_CL; int extraout_DL; int4 *puVar9; int uVar10; int (*in_RSI) [16]; ulong uVar11; vector vVar12; int4 in_register_0000003c; int in_R8B; int in_R9B; size_t sVar13; long in_FS_OFFSET; int4 *local_b8; int in_stack_ffffffffffffff50; int7 uStack_af; int in_stack_ffffffffffffff58; int7 uStack_a7; int in_stack_ffffffffffffff60; int in_stack_ffffffffffffff68; int7 uStack_97; long local_90; long local_88; int local_78 [16]; long local_68; int local_58 [16]; int4 *local_48; long lVar14; puVar8 = (int8 *)CONCAT44(in_register_0000003c,param_1); puVar9 = *(int4 **)*in_RSI; uVar2 = *(int8 *)*in_RSI; uVar3 = *(int8 *)(*in_RSI + 8); lVar14 = *(long *)(in_FS_OFFSET + 0x28); lVar5 = (long)*(int4 **)(*in_RSI + 8) - (long)puVar9; if ((lVar5 == 4) || (puVar9 == *(int4 **)(*in_RSI + 8))) { uVar1 = *(int8 *)in_RSI[1]; *(int8 *)in_RSI[1] = 0; puVar8[2] = uVar1; *puVar8 = uVar2; puVar8[1] = uVar3; *in_RSI = (int [16])0x0; LAB_00101f6b: if (lVar14 == *(long *)(in_FS_OFFSET + 0x28)) { return puVar8; } } else { local_48 = (int4 *)0x0; lVar5 = lVar5 * 0x20000000 >> 0x20; local_58 = (int [16])0x0; uVar6 = lVar5 * 4; if (uVar6 < 0x7ffffffffffffffd) { if (uVar6 == 0) { local_58._0_8_ = (int4 *)0x0; puVar7 = (int4 *)0x0; local_48 = (int4 *)0x0; } else { /* try { // try from 00101cec to 00101cf0 has its CatchHandler @ 001020c6 */ __dest = (int4 *)operator_new(uVar6); puVar7 = __dest + lVar5; local_58._0_8_ = __dest; local_48 = puVar7; if (uVar6 == 4) { *__dest = *puVar9; } else { memmove(__dest,puVar9,uVar6); } } local_58._8_8_ = puVar7; uVar10 = SUB81(local_58,0); /* try { // try from 00101d2a to 00101d2e has its CatchHandler @ 001020ba */ func0((vector)&local_b8); if ((void *)local_58._0_8_ != (void *)0x0) { uVar11 = (long)local_48 - local_58._0_8_; operator_delete((void *)local_58._0_8_,uVar11); uVar10 = (int)uVar11; } puVar9 = (int4 *)(uVar6 + *(long *)*in_RSI); local_48 = (int4 *)0x0; local_58 = (int [16])0x0; uVar6 = *(long *)(*in_RSI + 8) - (long)puVar9; if (uVar6 < 0x7ffffffffffffffd) { if (uVar6 == 0) { local_58._0_8_ = (int4 *)0x0; lVar5 = 0; local_48 = (int4 *)0x0; } else { /* try { // try from 00101d84 to 00101d88 has its CatchHandler @ 001020d2 */ puVar7 = (int4 *)operator_new(uVar6); lVar5 = (long)puVar7 + uVar6; local_58._0_8_ = puVar7; local_48 = (int4 *)lVar5; if ((long)uVar6 < 5) { *puVar7 = *puVar9; } else { memmove(puVar7,puVar9,uVar6); } } local_58._8_8_ = lVar5; /* try { // try from 00101dbf to 00101dc3 has its CatchHandler @ 001020de */ func0((vector)&stack0xffffffffffffff68); if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,(long)local_48 - local_58._0_8_); } local_48 = (int4 *)0x0; local_58 = (int [16])0x0; uVar6 = local_90 - CONCAT71(uStack_97,in_stack_ffffffffffffff68); if (uVar6 != 0) { if (uVar6 < 0x7ffffffffffffffd) { /* try { // try from 00101e13 to 00101e17 has its CatchHandler @ 001020f6 */ puVar9 = (int4 *)operator_new(uVar6); puVar7 = (int4 *)CONCAT71(uStack_97,in_stack_ffffffffffffff68); local_48 = (int4 *)(uVar6 + (long)puVar9); local_58._0_8_ = puVar9; sVar13 = local_90 - (long)puVar7; if ((long)sVar13 < 5) { if (sVar13 == 4) { *puVar9 = *puVar7; } } else { puVar9 = (int4 *)memmove(puVar9,puVar7,sVar13); } goto LAB_00101e4d; } if (lVar14 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_0010207d; /* try { // try from 00102060 to 00102064 has its CatchHandler @ 001020f6 */ std::__throw_bad_array_new_length(); LAB_00102068: if (lVar14 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00102078 to 0010207c has its CatchHandler @ 001020ea */ std::__throw_bad_array_new_length(); } goto LAB_0010207d; } local_58._0_8_ = (int4 *)0x0; sVar13 = 0; puVar9 = (int4 *)0x0; local_48 = (int4 *)0x0; LAB_00101e4d: local_68 = 0; local_58._8_8_ = (long)puVar9 + sVar13; local_78 = (int [16])0x0; uVar6 = CONCAT71(uStack_af,in_stack_ffffffffffffff50) - (long)local_b8; if (uVar6 == 0) { local_78._0_8_ = (int4 *)0x0; sVar13 = 0; puVar9 = (int4 *)0x0; local_68 = 0; } else { if (0x7ffffffffffffffc < uVar6) goto LAB_00102068; /* try { // try from 00101e8c to 00101e90 has its CatchHandler @ 001020ea */ puVar9 = (int4 *)operator_new(uVar6); local_68 = uVar6 + (long)puVar9; local_78._0_8_ = puVar9; sVar13 = CONCAT71(uStack_af,in_stack_ffffffffffffff50) - (long)local_b8; if ((long)sVar13 < 5) { if (sVar13 == 4) { *puVar9 = *local_b8; } } else { puVar9 = (int4 *)memmove(puVar9,local_b8,sVar13); } } local_78._8_8_ = (long)puVar9 + sVar13; /* try { // try from 00101edb to 00101edf has its CatchHandler @ 00102102 */ merge(param_1,(vector)local_78); if ((void *)local_78._0_8_ != (void *)0x0) { operator_delete((void *)local_78._0_8_,local_68 - local_78._0_8_); } if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,(long)local_48 - local_58._0_8_); } pvVar4 = (void *)CONCAT71(uStack_97,in_stack_ffffffffffffff68); if (pvVar4 != (void *)0x0) { operator_delete(pvVar4,local_88 - (long)pvVar4); } if (local_b8 != (int4 *)0x0) { operator_delete(local_b8,CONCAT71(uStack_a7,in_stack_ffffffffffffff58) - (long)local_b8); } goto LAB_00101f6b; } } else { if (lVar14 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_0010207d; /* try { // try from 00102099 to 0010209d has its CatchHandler @ 001020c6 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); uVar10 = SUB81(in_RSI,0); } if (lVar14 == *(long *)(in_FS_OFFSET + 0x28)) { vVar12 = 0x103078; /* try { // try from 001020b5 to 001020b9 has its CatchHandler @ 001020d2 */ std::__throw_length_error("cannot create std::vector larger than max_size()"); /* catch() { ... } // from try @ 00101d2a with catch @ 001020ba */ puVar8 = (int8 *) func0(vVar12,uVar10,extraout_DL,in_CL,in_R8B,in_R9B,in_stack_ffffffffffffff50, in_stack_ffffffffffffff58,in_stack_ffffffffffffff60,in_stack_ffffffffffffff68, lVar14); return puVar8; } } LAB_0010207d: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
607
func0
#include <iostream> #include <vector> #include <assert.h> std::vector<int> merge(std::vector<int> a, std::vector<int> b) { std::vector<int> c; while (!a.empty() && !b.empty()) { if (a.front() < b.front()) { c.push_back(a.front()); a.erase(a.begin()); } else { c.push_back(b.front()); b.erase(b.begin()); } } if (a.empty()) { c.insert(c.end(), b.begin(), b.end()); } else { c.insert(c.end(), a.begin(), a.end()); } return c; }
std::vector<int> func0(std::vector<int> x) { if (x.size() == 0 || x.size() == 1) { return x; } else { int middle = x.size() / 2; std::vector<int> a = func0(std::vector<int>(x.begin(), x.begin() + middle)); std::vector<int> b = func0(std::vector<int>(x.begin() + middle, x.end())); return merge(a, b); } }
int main() { std::vector<int> v1 = {3, 4, 2, 6, 5, 7, 1, 9}; std::vector<int> r1 = {1, 2, 3, 4, 5, 6, 7, 9}; assert(func0(v1) == r1); std::vector<int> v2 = {7, 25, 45, 78, 11, 33, 19}; std::vector<int> r2 = {7, 11, 19, 25, 33, 45, 78}; assert(func0(v2) == r2); std::vector<int> v3 = {3, 1, 4, 9, 8}; std::vector<int> r3 = {1, 3, 4, 8, 9}; assert(func0(v3) == r3); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> >): endbr64 push %r15 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx mov %rsi,%rbx sub $0x88,%rsp mov 0x8(%rsi),%rdx mov (%rsi),%rbp mov %fs:0x28,%rax mov %rax,0x78(%rsp) xor %eax,%eax mov %rdx,%rax sub %rbp,%rax cmp $0x4,%rax je 1c40 <_Z5func0St6vectorIiSaIiEE+0x2c0> cmp %rdx,%rbp je 1c40 <_Z5func0St6vectorIiSaIiEE+0x2c0> shl $0x1d,%rax pxor %xmm0,%xmm0 movabs $0x1fffffffffffffff,%rdx movq $0x0,0x70(%rsp) sar $0x20,%rax movaps %xmm0,0x60(%rsp) lea 0x0(,%rax,4),%r13 cmp %rdx,%rax ja 1cd4 <_Z5func0St6vectorIiSaIiEE+0x354> test %rax,%rax je 1c90 <_Z5func0St6vectorIiSaIiEE+0x310> mov %r13,%rdi callq 1170 <_Znwm@plt> mov %rax,%rdi lea (%rdi,%r13,1),%r14 mov %rdi,0x60(%rsp) mov %r14,0x70(%rsp) test %r13,%r13 je 1a32 <_Z5func0St6vectorIiSaIiEE+0xb2> mov %r13,%rdx mov %rbp,%rsi callq 1140 <memcpy@plt> mov %r14,0x68(%rsp) lea 0x60(%rsp),%r14 mov %rsp,%rdi mov %r14,%rsi callq 1980 <_Z5func0St6vectorIiSaIiEE> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1a56 <_Z5func0St6vectorIiSaIiEE+0xd6> callq 1160 <_ZdlPv@plt> mov 0x8(%rbx),%rbp add (%rbx),%r13 pxor %xmm0,%xmm0 movq $0x0,0x70(%rsp) movaps %xmm0,0x60(%rsp) mov %rbp,%r15 sub %r13,%r15 mov %r15,%rax sar $0x2,%rax test %r15,%r15 js 1ce5 <_Z5func0St6vectorIiSaIiEE+0x365> test %rax,%rax je 1cb0 <_Z5func0St6vectorIiSaIiEE+0x330> mov %r15,%rdi callq 1170 <_Znwm@plt> mov %rax,%rdi lea (%rdi,%r15,1),%rbx mov %rdi,0x60(%rsp) mov %rbx,0x70(%rsp) cmp %rbp,%r13 je 1ab7 <_Z5func0St6vectorIiSaIiEE+0x137> mov %r15,%rdx mov %r13,%rsi callq 1140 <memcpy@plt> lea 0x20(%rsp),%rdi mov %r14,%rsi mov %rbx,0x68(%rsp) callq 1980 <_Z5func0St6vectorIiSaIiEE> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1ad8 <_Z5func0St6vectorIiSaIiEE+0x158> callq 1160 <_ZdlPv@plt> mov 0x28(%rsp),%rax mov 0x20(%rsp),%rsi pxor %xmm0,%xmm0 movq $0x0,0x70(%rsp) movaps %xmm0,0x60(%rsp) mov %rax,%rbx sub %rsi,%rbx mov %rbx,%rdx sar $0x2,%rdx je 1cc0 <_Z5func0St6vectorIiSaIiEE+0x340> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1ce0 <_Z5func0St6vectorIiSaIiEE+0x360> mov %rbx,%rdi callq 1170 <_Znwm@plt> mov %rax,%rcx mov 0x28(%rsp),%rax mov 0x20(%rsp),%rsi mov %rax,%rbp sub %rsi,%rbp movq %rcx,%xmm0 add %rcx,%rbx punpcklqdq %xmm0,%xmm0 mov %rbx,0x70(%rsp) movaps %xmm0,0x60(%rsp) cmp %rsi,%rax je 1b5e <_Z5func0St6vectorIiSaIiEE+0x1de> mov %rcx,%rdi mov %rbp,%rdx callq 11a0 <memmove@plt> mov %rax,%rcx mov 0x8(%rsp),%rax mov (%rsp),%rsi add %rbp,%rcx pxor %xmm0,%xmm0 mov %rcx,0x68(%rsp) mov %rax,%rbx movaps %xmm0,0x40(%rsp) movq $0x0,0x50(%rsp) sub %rsi,%rbx mov %rbx,%rdx sar $0x2,%rdx je 1ca0 <_Z5func0St6vectorIiSaIiEE+0x320> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx ja 1ccf <_Z5func0St6vectorIiSaIiEE+0x34f> mov %rbx,%rdi callq 1170 <_Znwm@plt> mov %rax,%rcx mov 0x8(%rsp),%rax mov (%rsp),%rsi mov %rax,%rbp sub %rsi,%rbp movq %rcx,%xmm0 add %rcx,%rbx punpcklqdq %xmm0,%xmm0 mov %rbx,0x50(%rsp) movaps %xmm0,0x40(%rsp) cmp %rsi,%rax je 1bea <_Z5func0St6vectorIiSaIiEE+0x26a> mov %rcx,%rdi mov %rbp,%rdx callq 11a0 <memmove@plt> mov %rax,%rcx add %rbp,%rcx lea 0x40(%rsp),%rsi mov %r14,%rdx mov %r12,%rdi mov %rcx,0x48(%rsp) callq 1820 <_Z5mergeSt6vectorIiSaIiEES1_> mov 0x40(%rsp),%rdi test %rdi,%rdi je 1c11 <_Z5func0St6vectorIiSaIiEE+0x291> callq 1160 <_ZdlPv@plt> mov 0x60(%rsp),%rdi test %rdi,%rdi je 1c20 <_Z5func0St6vectorIiSaIiEE+0x2a0> callq 1160 <_ZdlPv@plt> mov 0x20(%rsp),%rdi test %rdi,%rdi je 1c2f <_Z5func0St6vectorIiSaIiEE+0x2af> callq 1160 <_ZdlPv@plt> mov (%rsp),%rdi test %rdi,%rdi je 1c6b <_Z5func0St6vectorIiSaIiEE+0x2eb> callq 1160 <_ZdlPv@plt> jmp 1c6b <_Z5func0St6vectorIiSaIiEE+0x2eb> mov 0x10(%rbx),%rax movq %rbp,%xmm0 movq %rdx,%xmm1 movq $0x0,0x10(%rbx) punpcklqdq %xmm1,%xmm0 mov %rax,0x10(%r12) movups %xmm0,(%r12) pxor %xmm0,%xmm0 movups %xmm0,(%rbx) mov 0x78(%rsp),%rax xor %fs:0x28,%rax jne 1cca <_Z5func0St6vectorIiSaIiEE+0x34a> add $0x88,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq xor %edi,%edi jmpq 1a14 <_Z5func0St6vectorIiSaIiEE+0x94> nopw 0x0(%rax,%rax,1) mov %rbx,%rbp xor %ecx,%ecx jmpq 1bc1 <_Z5func0St6vectorIiSaIiEE+0x241> nopw 0x0(%rax,%rax,1) xor %edi,%edi jmpq 1a99 <_Z5func0St6vectorIiSaIiEE+0x119> nopw 0x0(%rax,%rax,1) mov %rbx,%rbp xor %ecx,%ecx jmpq 1b35 <_Z5func0St6vectorIiSaIiEE+0x1b5> callq 1180 <__stack_chk_fail@plt> callq 1100 <_ZSt17__throw_bad_allocv@plt> lea 0x132d(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> callq 1100 <_ZSt17__throw_bad_allocv@plt> lea 0x131c(%rip),%rdi callq 1120 <_ZSt20__throw_length_errorPKc@plt> endbr64 mov %rax,%rbp jmpq 11d6 <_Z5func0St6vectorIiSaIiEE.cold> endbr64 mov %rax,%rbp jmpq 1219 <_Z5func0St6vectorIiSaIiEE.cold+0x43> endbr64 mov %rax,%rbp jmpq 11fb <_Z5func0St6vectorIiSaIiEE.cold+0x25> endbr64 mov %rax,%rbp jmpq 11d6 <_Z5func0St6vectorIiSaIiEE.cold> endbr64 mov %rax,%rbp jmpq 1225 <_Z5func0St6vectorIiSaIiEE.cold+0x4f> endbr64 mov %rax,%rbp jmpq 123c <_Z5func0St6vectorIiSaIiEE.cold+0x66> endbr64 mov %rax,%rbp jmpq 120a <_Z5func0St6vectorIiSaIiEE.cold+0x34> nopw %cs:0x0(%rax,%rax,1)
_Z5func0St6vectorIiSaIiEE: endbr64 push r15 push r14 push r13 mov r13, rdi push r12 push rbp push rbx mov rbx, rsi sub rsp, 88h mov rdx, [rsi+8] mov rbp, [rsi] mov rax, fs:28h mov [rsp+0B8h+var_40], rax xor eax, eax mov rax, rdx sub rax, rbp cmp rax, 4 jz loc_1F20 cmp rbp, rdx jz loc_1F20 shl rax, 1Dh pxor xmm0, xmm0 mov [rsp+0B8h+var_48], 0 sar rax, 20h movaps xmmword ptr [rsp+0B8h+var_58], xmm0 lea r12, ds:0[rax*4] mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_2062 test r12, r12 jz loc_1F78 mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) lea r14, [rax+r12] mov [rsp+0B8h+var_58], rax mov rdi, rax; dest mov [rsp+0B8h+var_48], r14 cmp r12, 4 jz loc_1FF4 mov rdx, r12; n mov rsi, rbp; src call _memmove loc_1CF7: mov [rsp+0B8h+var_58+8], r14 lea rbp, [rsp+0B8h+var_58] mov r14, rsp mov rsi, rbp mov rdi, r14 call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1D26 mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1D26: mov rax, [rbx+8] add r12, [rbx] pxor xmm0, xmm0 mov [rsp+0B8h+var_48], 0 movaps xmmword ptr [rsp+0B8h+var_58], xmm0 sub rax, r12 mov rbx, rax mov rax, 7FFFFFFFFFFFFFFCh cmp rax, rbx jb loc_207E test rbx, rbx jz loc_1F98 mov rdi, rbx; unsigned __int64 call __Znwm; operator new(ulong) lea r15, [rax+rbx] mov [rsp+0B8h+var_58], rax mov rdi, rax; dest mov [rsp+0B8h+var_48], r15 cmp rbx, 4 jle loc_2000 mov rdx, rbx; n mov rsi, r12; src call _memmove loc_1D8F: lea rbx, [rsp+0B8h+src] mov rsi, rbp mov [rsp+0B8h+var_58+8], r15 mov rdi, rbx call _Z5func0St6vectorIiSaIiEE; func0(std::vector<int>) mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1DBB mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1DBB: pxor xmm0, xmm0 mov r12, [rsp+0B8h+var_90] mov [rsp+0B8h+var_48], 0 movaps xmmword ptr [rsp+0B8h+var_58], xmm0 sub r12, [rsp+0B8h+src] jz loc_1FB8 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_2030 mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rsp+0B8h+src]; src mov r15, [rsp+0B8h+var_90] add r12, rax mov rcx, rax mov [rsp+0B8h+var_58], rax sub r15, rsi mov [rsp+0B8h+var_48], r12 cmp r15, 4 jle loc_200B mov rdx, r15; n mov rdi, rax; dest call _memmove mov rcx, rax loc_1E2D: add rcx, r15 pxor xmm0, xmm0 mov r12, [rsp+0B8h+var_B0] mov [rsp+0B8h+var_68], 0 mov [rsp+0B8h+var_58+8], rcx movaps xmmword ptr [rsp+0B8h+var_78], xmm0 sub r12, [rsp+0B8h+var_B8] jz loc_1FD8 mov rax, 7FFFFFFFFFFFFFFCh cmp rax, r12 jb loc_2048 mov rdi, r12; unsigned __int64 call __Znwm; operator new(ulong) mov rsi, [rsp+0B8h+var_B8]; src mov r15, [rsp+0B8h+var_B0] add r12, rax mov rcx, rax mov [rsp+0B8h+var_78], rax sub r15, rsi mov [rsp+0B8h+var_68], r12 cmp r15, 4 jle loc_201A mov rdx, r15; n mov rdi, rax; dest call _memmove mov rcx, rax loc_1EA5: lea r12, [rsp+0B8h+var_78] add rcx, r15 mov rdx, rbp mov rdi, r13 mov rsi, r12 mov [rsp+0B8h+var_78+8], rcx call _Z5mergeSt6vectorIiSaIiEES1_; merge(std::vector<int>,std::vector<int>) mov rdi, [rsp+0B8h+var_78]; void * test rdi, rdi jz short loc_1ED7 mov rsi, [rsp+0B8h+var_68] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1ED7: mov rdi, [rsp+0B8h+var_58]; void * test rdi, rdi jz short loc_1EEE mov rsi, [rsp+0B8h+var_48] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1EEE: mov rdi, [rsp+0B8h+src]; void * test rdi, rdi jz short loc_1F05 mov rsi, [rsp+0B8h+var_88] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) loc_1F05: mov rdi, [rsp+0B8h+var_B8]; void * test rdi, rdi jz short loc_1F4A mov rsi, [rsp+0B8h+var_A8] sub rsi, rdi; unsigned __int64 call __ZdlPvm; operator delete(void *,ulong) jmp short loc_1F4A loc_1F20: mov rax, [rbx+10h] movq xmm0, rbp movq xmm1, rdx mov qword ptr [rbx+10h], 0 punpcklqdq xmm0, xmm1 mov [r13+10h], rax movups xmmword ptr [r13+0], xmm0 pxor xmm0, xmm0 movups xmmword ptr [rbx], xmm0 loc_1F4A: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz loc_205D add rsp, 88h mov rax, r13 pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1F78: mov [rsp+0B8h+var_58], 0 xor r14d, r14d mov [rsp+0B8h+var_48], 0 jmp loc_1CF7 loc_1F98: mov [rsp+0B8h+var_58], 0 xor r15d, r15d mov [rsp+0B8h+var_48], 0 jmp loc_1D8F loc_1FB8: mov [rsp+0B8h+var_58], 0 xor r15d, r15d xor ecx, ecx mov [rsp+0B8h+var_48], 0 jmp loc_1E2D loc_1FD8: mov [rsp+0B8h+var_78], 0 xor r15d, r15d xor ecx, ecx mov [rsp+0B8h+var_68], 0 jmp loc_1EA5 loc_1FF4: mov eax, [rbp+0] mov [rdi], eax jmp loc_1CF7 loc_2000: mov eax, [r12] mov [rdi], eax jmp loc_1D8F loc_200B: jnz loc_1E2D mov eax, [rsi] mov [rcx], eax jmp loc_1E2D loc_201A: jnz loc_1EA5 mov eax, [rsi] mov [rcx], eax jmp loc_1EA5 loc_2030: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_205D call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) nop dword ptr [rax] loc_2048: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_205D call __ZSt28__throw_bad_array_new_lengthv; std::__throw_bad_array_new_length(void) loc_205D: call ___stack_chk_fail loc_2062: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_205D lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) loc_207E: mov rax, [rsp+0B8h+var_40] sub rax, fs:28h jnz short loc_205D lea rdi, aCannotCreateSt; "cannot create std::vector larger than m"... call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov r12, rax jmp loc_119B endbr64 mov rbx, rax jmp loc_11CE endbr64 mov r13, rax jmp _Z5func0St6vectorIiSaIiEE_cold; func0(std::vector<int>) [clone] endbr64 mov rbx, rax jmp loc_11EB endbr64 mov rbx, rax jmp loc_11AE endbr64 mov r12, rax jmp loc_11A3
__m128i * func0(__m128i *a1, long long a2) { char *v2; // rdx char *v3; // rbp size_t v4; // r12 _DWORD *v5; // rax _DWORD *v6; // r14 long long v7; // rax _DWORD *v8; // r12 signed long long v9; // rbx _DWORD *v10; // rax char *v11; // r15 unsigned long long v12; // r12 char *v13; // rax char *v14; // rcx signed long long v15; // r15 unsigned long long v16; // r12 char *v17; // rax char *v18; // rcx signed long long v19; // r15 long long v20; // rax void *v22; // [rsp+0h] [rbp-B8h] BYREF _BYTE *v23; // [rsp+8h] [rbp-B0h] long long v24; // [rsp+10h] [rbp-A8h] void *src; // [rsp+20h] [rbp-98h] BYREF _BYTE *v26; // [rsp+28h] [rbp-90h] long long v27; // [rsp+30h] [rbp-88h] void *v28[2]; // [rsp+40h] [rbp-78h] BYREF char *v29; // [rsp+50h] [rbp-68h] void *v30[2]; // [rsp+60h] [rbp-58h] BYREF char *v31; // [rsp+70h] [rbp-48h] unsigned long long v32; // [rsp+78h] [rbp-40h] v2 = *(char **)(a2 + 8); v3 = *(char **)a2; v32 = __readfsqword(0x28u); if ( v2 - v3 == 4 || v3 == v2 ) { v20 = *(_QWORD *)(a2 + 16); *(_QWORD *)(a2 + 16) = 0LL; a1[1].m128i_i64[0] = v20; *a1 = _mm_unpacklo_epi64((__m128i)(unsigned long long)v3, (__m128i)(unsigned long long)v2); *(_OWORD *)a2 = 0LL; return a1; } v31 = 0LL; *(_OWORD *)v30 = 0LL; v4 = (int)((v2 - v3) >> 3); if ( v4 > 0x1FFFFFFFFFFFFFFFLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v4 * 4 ) { v5 = (_DWORD *)operator new(4LL * (int)((v2 - v3) >> 3)); v6 = &v5[v4]; v30[0] = v5; v31 = (char *)&v5[v4]; if ( v4 == 1 ) *v5 = *(_DWORD *)v3; else memmove(v5, v3, v4 * 4); } else { v30[0] = 0LL; v6 = 0LL; v31 = 0LL; } v30[1] = v6; func0(&v22, v30); if ( v30[0] ) operator delete(v30[0], v31 - (char *)v30[0]); v7 = *(_QWORD *)(a2 + 8); v8 = (_DWORD *)(*(_QWORD *)a2 + v4 * 4); v31 = 0LL; *(_OWORD *)v30 = 0LL; v9 = v7 - (_QWORD)v8; if ( (unsigned long long)(v7 - (_QWORD)v8) > 0x7FFFFFFFFFFFFFFCLL ) std::__throw_length_error("cannot create std::vector larger than max_size()"); if ( v9 ) { v10 = (_DWORD *)operator new(v9); v11 = (char *)v10 + v9; v30[0] = v10; v31 = (char *)v10 + v9; if ( v9 <= 4 ) *v10 = *v8; else memmove(v10, v8, v9); } else { v30[0] = 0LL; v11 = 0LL; v31 = 0LL; } v30[1] = v11; func0(&src, v30); if ( v30[0] ) operator delete(v30[0], v31 - (char *)v30[0]); v31 = 0LL; *(_OWORD *)v30 = 0LL; v12 = v26 - (_BYTE *)src; if ( v26 == src ) { v30[0] = 0LL; v15 = 0LL; v14 = 0LL; v31 = 0LL; } else { if ( v12 > 0x7FFFFFFFFFFFFFFCLL ) { std::__throw_bad_array_new_length(); goto LABEL_44; } v13 = (char *)operator new(v26 - (_BYTE *)src); v14 = v13; v30[0] = v13; v15 = v26 - (_BYTE *)src; v31 = &v13[v12]; if ( v26 - (_BYTE *)src <= 4 ) { if ( v26 - (_BYTE *)src == 4 ) *(_DWORD *)v13 = *(_DWORD *)src; } else { v14 = (char *)memmove(v13, src, v26 - (_BYTE *)src); } } v29 = 0LL; v30[1] = &v14[v15]; *(_OWORD *)v28 = 0LL; v16 = v23 - (_BYTE *)v22; if ( v23 != v22 ) { if ( v16 <= 0x7FFFFFFFFFFFFFFCLL ) { v17 = (char *)operator new(v23 - (_BYTE *)v22); v18 = v17; v28[0] = v17; v19 = v23 - (_BYTE *)v22; v29 = &v17[v16]; if ( v23 - (_BYTE *)v22 <= 4 ) { if ( v23 - (_BYTE *)v22 == 4 ) *(_DWORD *)v17 = *(_DWORD *)v22; } else { v18 = (char *)memmove(v17, v22, v23 - (_BYTE *)v22); } goto LABEL_23; } LABEL_44: std::__throw_bad_array_new_length(); } v28[0] = 0LL; v19 = 0LL; v18 = 0LL; v29 = 0LL; LABEL_23: v28[1] = &v18[v19]; merge(a1, v28, v30); if ( v28[0] ) operator delete(v28[0], v29 - (char *)v28[0]); if ( v30[0] ) operator delete(v30[0], v31 - (char *)v30[0]); if ( src ) operator delete(src, v27 - (_QWORD)src); if ( v22 ) operator delete(v22, v24 - (_QWORD)v22); return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 MOV R13,RDI PUSH R12 PUSH RBP PUSH RBX MOV RBX,RSI SUB RSP,0x88 MOV RDX,qword ptr [RSI + 0x8] MOV RBP,qword ptr [RSI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x78],RAX XOR EAX,EAX MOV RAX,RDX SUB RAX,RBP CMP RAX,0x4 JZ 0x00101f20 CMP RBP,RDX JZ 0x00101f20 SHL RAX,0x1d PXOR XMM0,XMM0 MOV qword ptr [RSP + 0x70],0x0 SAR RAX,0x20 MOVAPS xmmword ptr [RSP + 0x60],XMM0 LEA R12,[RAX*0x4] MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00102062 TEST R12,R12 JZ 0x00101f78 MOV RDI,R12 LAB_00101ccc: CALL 0x00101130 LEA R14,[RAX + R12*0x1] MOV qword ptr [RSP + 0x60],RAX MOV RDI,RAX MOV qword ptr [RSP + 0x70],R14 CMP R12,0x4 JZ 0x00101ff4 MOV RDX,R12 MOV RSI,RBP CALL 0x00101160 LAB_00101cf7: MOV qword ptr [RSP + 0x68],R14 LEA RBP,[RSP + 0x60] MOV R14,RSP MOV RSI,RBP MOV RDI,R14 LAB_00101d0a: CALL 0x00101c40 MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101d26 MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101d26: MOV RAX,qword ptr [RBX + 0x8] ADD R12,qword ptr [RBX] PXOR XMM0,XMM0 MOV qword ptr [RSP + 0x70],0x0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 SUB RAX,R12 MOV RBX,RAX MOV RAX,0x7ffffffffffffffc CMP RAX,RBX JC 0x0010207e TEST RBX,RBX JZ 0x00101f98 MOV RDI,RBX LAB_00101d64: CALL 0x00101130 LEA R15,[RAX + RBX*0x1] MOV qword ptr [RSP + 0x60],RAX MOV RDI,RAX MOV qword ptr [RSP + 0x70],R15 CMP RBX,0x4 JLE 0x00102000 MOV RDX,RBX MOV RSI,R12 CALL 0x00101160 LAB_00101d8f: LEA RBX,[RSP + 0x20] MOV RSI,RBP MOV qword ptr [RSP + 0x68],R15 MOV RDI,RBX LAB_00101d9f: CALL 0x00101c40 MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101dbb MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101dbb: PXOR XMM0,XMM0 MOV R12,qword ptr [RSP + 0x28] MOV qword ptr [RSP + 0x70],0x0 MOVAPS xmmword ptr [RSP + 0x60],XMM0 SUB R12,qword ptr [RSP + 0x20] JZ 0x00101fb8 MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00102030 MOV RDI,R12 LAB_00101df3: CALL 0x00101130 MOV RSI,qword ptr [RSP + 0x20] MOV R15,qword ptr [RSP + 0x28] ADD R12,RAX MOV RCX,RAX MOV qword ptr [RSP + 0x60],RAX SUB R15,RSI MOV qword ptr [RSP + 0x70],R12 CMP R15,0x4 JLE 0x0010200b MOV RDX,R15 MOV RDI,RAX CALL 0x00101160 MOV RCX,RAX LAB_00101e2d: ADD RCX,R15 PXOR XMM0,XMM0 MOV R12,qword ptr [RSP + 0x8] MOV qword ptr [RSP + 0x50],0x0 MOV qword ptr [RSP + 0x68],RCX MOVAPS xmmword ptr [RSP + 0x40],XMM0 SUB R12,qword ptr [RSP] JZ 0x00101fd8 MOV RAX,0x7ffffffffffffffc CMP RAX,R12 JC 0x00102048 MOV RDI,R12 LAB_00101e6c: CALL 0x00101130 MOV RSI,qword ptr [RSP] MOV R15,qword ptr [RSP + 0x8] ADD R12,RAX MOV RCX,RAX MOV qword ptr [RSP + 0x40],RAX SUB R15,RSI MOV qword ptr [RSP + 0x50],R12 CMP R15,0x4 JLE 0x0010201a MOV RDX,R15 MOV RDI,RAX CALL 0x00101160 MOV RCX,RAX LAB_00101ea5: LEA R12,[RSP + 0x40] ADD RCX,R15 MOV RDX,RBP MOV RDI,R13 MOV RSI,R12 MOV qword ptr [RSP + 0x48],RCX LAB_00101ebb: CALL 0x00101ac0 MOV RDI,qword ptr [RSP + 0x40] TEST RDI,RDI JZ 0x00101ed7 MOV RSI,qword ptr [RSP + 0x50] SUB RSI,RDI CALL 0x00101140 LAB_00101ed7: MOV RDI,qword ptr [RSP + 0x60] TEST RDI,RDI JZ 0x00101eee MOV RSI,qword ptr [RSP + 0x70] SUB RSI,RDI CALL 0x00101140 LAB_00101eee: MOV RDI,qword ptr [RSP + 0x20] TEST RDI,RDI JZ 0x00101f05 MOV RSI,qword ptr [RSP + 0x30] SUB RSI,RDI CALL 0x00101140 LAB_00101f05: MOV RDI,qword ptr [RSP] TEST RDI,RDI JZ 0x00101f4a MOV RSI,qword ptr [RSP + 0x10] SUB RSI,RDI CALL 0x00101140 JMP 0x00101f4a LAB_00101f20: MOV RAX,qword ptr [RBX + 0x10] MOVQ XMM0,RBP MOVQ XMM1,RDX MOV qword ptr [RBX + 0x10],0x0 PUNPCKLQDQ XMM0,XMM1 MOV qword ptr [R13 + 0x10],RAX MOVUPS xmmword ptr [R13],XMM0 PXOR XMM0,XMM0 MOVUPS xmmword ptr [RBX],XMM0 LAB_00101f4a: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010205d ADD RSP,0x88 MOV RAX,R13 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101f78: MOV qword ptr [RSP + 0x60],0x0 XOR R14D,R14D MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101cf7 LAB_00101f98: MOV qword ptr [RSP + 0x60],0x0 XOR R15D,R15D MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101d8f LAB_00101fb8: MOV qword ptr [RSP + 0x60],0x0 XOR R15D,R15D XOR ECX,ECX MOV qword ptr [RSP + 0x70],0x0 JMP 0x00101e2d LAB_00101fd8: MOV qword ptr [RSP + 0x40],0x0 XOR R15D,R15D XOR ECX,ECX MOV qword ptr [RSP + 0x50],0x0 JMP 0x00101ea5 LAB_00101ff4: MOV EAX,dword ptr [RBP] MOV dword ptr [RDI],EAX JMP 0x00101cf7 LAB_00102000: MOV EAX,dword ptr [R12] MOV dword ptr [RDI],EAX JMP 0x00101d8f LAB_0010200b: JNZ 0x00101e2d MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00101e2d LAB_0010201a: JNZ 0x00101ea5 MOV EAX,dword ptr [RSI] MOV dword ptr [RCX],EAX JMP 0x00101ea5 LAB_00102030: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010205d LAB_00102040: CALL 0x00101110 NOP dword ptr [RAX] LAB_00102048: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010205d LAB_00102058: CALL 0x00101110 LAB_0010205d: CALL 0x00101150 LAB_00102062: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010205d LEA RDI,[0x103078] LAB_00102079: CALL 0x001010f0 LAB_0010207e: MOV RAX,qword ptr [RSP + 0x78] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010205d LEA RDI,[0x103078] LAB_00102095: CALL 0x001010f0 LAB_0010209a: ENDBR64 MOV R12,RAX JMP 0x0010119b
/* func0(std::vector<int, std::allocator<int> >) */ int8 * func0(vector param_1) { int8 uVar1; int8 uVar2; long lVar3; int4 *puVar4; int8 uVar5; vector<int,std::allocator<int>> *pvVar6; vector<int,std::allocator<int>> *in_RSI; int4 in_register_0000003c; int8 *puVar7; int4 *puVar8; ulong uVar9; vector<int,std::allocator<int>> *unaff_R14; size_t sVar10; long in_FS_OFFSET; int4 *local_b8; long local_b0; long local_a8; int4 *local_98; long local_90; long local_88; int local_78 [16]; long local_68; int local_58 [16]; vector<int,std::allocator<int>> *local_48; long local_40; puVar7 = (int8 *)CONCAT44(in_register_0000003c,param_1); pvVar6 = *(vector<int,std::allocator<int>> **)in_RSI; uVar5 = *(int8 *)in_RSI; uVar2 = *(int8 *)(in_RSI + 8); local_40 = *(long *)(in_FS_OFFSET + 0x28); lVar3 = (long)*(vector<int,std::allocator<int>> **)(in_RSI + 8) - (long)pvVar6; if ((lVar3 == 4) || (pvVar6 == *(vector<int,std::allocator<int>> **)(in_RSI + 8))) { uVar1 = *(int8 *)(in_RSI + 0x10); *(int8 *)(in_RSI + 0x10) = 0; puVar7[2] = uVar1; *puVar7 = uVar5; puVar7[1] = uVar2; *(int (*) [16])in_RSI = (int [16])0x0; LAB_00101f4a: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { return puVar7; } } else { local_48 = (vector<int,std::allocator<int>> *)0x0; lVar3 = lVar3 * 0x20000000 >> 0x20; local_58 = (int [16])0x0; uVar9 = lVar3 * 4; if (uVar9 < 0x7ffffffffffffffd) { if (uVar9 == 0) { local_58._0_8_ = (int4 *)0x0; puVar8 = (int4 *)0x0; local_48 = (vector<int,std::allocator<int>> *)0x0; } else { puVar4 = (int4 *)operator_new(uVar9); puVar8 = puVar4 + lVar3; local_58._0_8_ = puVar4; local_48 = (vector<int,std::allocator<int>> *)puVar8; if (uVar9 == 4) { *puVar4 = *(int4 *)pvVar6; } else { memmove(puVar4,pvVar6,uVar9); } } local_58._8_8_ = puVar8; pvVar6 = (vector<int,std::allocator<int>> *)local_58; /* try { // try from 00101d0a to 00101d0e has its CatchHandler @ 001020a6 */ func0((vector)&local_b8); if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,(long)local_48 - local_58._0_8_); } puVar8 = (int4 *)(uVar9 + *(long *)in_RSI); local_48 = (vector<int,std::allocator<int>> *)0x0; local_58 = (int [16])0x0; in_RSI = (vector<int,std::allocator<int>> *)(*(long *)(in_RSI + 8) - (long)puVar8); unaff_R14 = (vector<int,std::allocator<int>> *)&local_b8; if (in_RSI < (vector<int,std::allocator<int>> *)0x7ffffffffffffffd) { if (in_RSI == (vector<int,std::allocator<int>> *)0x0) { local_58._0_8_ = (int4 *)0x0; pvVar6 = (vector<int,std::allocator<int>> *)0x0; local_48 = (vector<int,std::allocator<int>> *)0x0; } else { /* try { // try from 00101d64 to 00101d68 has its CatchHandler @ 001020ca */ puVar4 = (int4 *)operator_new((ulong)in_RSI); pvVar6 = (vector<int,std::allocator<int>> *)((long)puVar4 + (long)in_RSI); local_58._0_8_ = puVar4; local_48 = pvVar6; if ((long)in_RSI < 5) { *puVar4 = *puVar8; } else { memmove(puVar4,puVar8,(size_t)in_RSI); } } local_58._8_8_ = pvVar6; /* try { // try from 00101d9f to 00101da3 has its CatchHandler @ 001020be */ func0((vector)&local_98); if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,(long)local_48 - local_58._0_8_); } local_48 = (vector<int,std::allocator<int>> *)0x0; local_58 = (int [16])0x0; uVar9 = local_90 - (long)local_98; if (uVar9 != 0) { if (uVar9 < 0x7ffffffffffffffd) { /* try { // try from 00101df3 to 00101df7 has its CatchHandler @ 001020d6 */ puVar8 = (int4 *)operator_new(uVar9); local_48 = (vector<int,std::allocator<int>> *)(uVar9 + (long)puVar8); local_58._0_8_ = puVar8; sVar10 = local_90 - (long)local_98; if ((long)sVar10 < 5) { if (sVar10 == 4) { *puVar8 = *local_98; } } else { puVar8 = (int4 *)memmove(puVar8,local_98,sVar10); } goto LAB_00101e2d; } if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_0010205d; /* try { // try from 00102040 to 00102044 has its CatchHandler @ 001020d6 */ std::__throw_bad_array_new_length(); LAB_00102048: if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00102058 to 0010205c has its CatchHandler @ 0010209a */ std::__throw_bad_array_new_length(); } goto LAB_0010205d; } local_58._0_8_ = (int4 *)0x0; sVar10 = 0; puVar8 = (int4 *)0x0; local_48 = (vector<int,std::allocator<int>> *)0x0; LAB_00101e2d: local_68 = 0; local_58._8_8_ = (long)puVar8 + sVar10; local_78 = (int [16])0x0; uVar9 = local_b0 - (long)local_b8; if (uVar9 == 0) { local_78._0_8_ = (int4 *)0x0; sVar10 = 0; puVar8 = (int4 *)0x0; local_68 = 0; } else { if (0x7ffffffffffffffc < uVar9) goto LAB_00102048; /* try { // try from 00101e6c to 00101e70 has its CatchHandler @ 0010209a */ puVar8 = (int4 *)operator_new(uVar9); local_68 = uVar9 + (long)puVar8; local_78._0_8_ = puVar8; sVar10 = local_b0 - (long)local_b8; if ((long)sVar10 < 5) { if (sVar10 == 4) { *puVar8 = *local_b8; } } else { puVar8 = (int4 *)memmove(puVar8,local_b8,sVar10); } } local_78._8_8_ = (long)puVar8 + sVar10; /* try { // try from 00101ebb to 00101ebf has its CatchHandler @ 001020b2 */ merge(param_1,(vector)local_78); if ((void *)local_78._0_8_ != (void *)0x0) { operator_delete((void *)local_78._0_8_,local_68 - local_78._0_8_); } if ((void *)local_58._0_8_ != (void *)0x0) { operator_delete((void *)local_58._0_8_,(long)local_48 - local_58._0_8_); } if (local_98 != (int4 *)0x0) { operator_delete(local_98,local_88 - (long)local_98); } if (local_b8 != (int4 *)0x0) { operator_delete(local_b8,local_a8 - (long)local_b8); } goto LAB_00101f4a; } } else { if (local_40 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_0010205d; std::__throw_length_error("cannot create std::vector larger than max_size()"); } if (local_40 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 00102095 to 00102099 has its CatchHandler @ 001020ca */ uVar5 = std::__throw_length_error("cannot create std::vector larger than max_size()"); std::vector<int,std::allocator<int>>::~vector(pvVar6); std::vector<int,std::allocator<int>>::~vector(in_RSI); std::vector<int,std::allocator<int>>::~vector(unaff_R14); /* catch() { ... } // from try @ 00101e6c with catch @ 0010209a catch() { ... } // from try @ 00102058 with catch @ 0010209a */ 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_0010205d: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
608
func0
#include <assert.h> #include <tuple>
std::tuple<double, double> func0(double a, double b, double c) { double x = -b / (2 * a); double y = ((4 * a * c) - (b * b)) / (4 * a); return std::make_tuple(x, y); }
int main() { assert(func0(5,3,2) == std::make_tuple(-0.3, 1.55)); assert(func0(9,8,4) == std::make_tuple(-0.4444444444444444, 2.2222222222222223)); assert(func0(2,4,6) == std::make_tuple(-1.0, 4.0)); return 0; }
O0
cpp
func0(double, double, double): endbr64 push %rbp mov %rsp,%rbp sub $0x40,%rsp mov %rdi,-0x28(%rbp) movsd %xmm0,-0x30(%rbp) movsd %xmm1,-0x38(%rbp) movsd %xmm2,-0x40(%rbp) mov %fs:0x28,%rax mov %rax,-0x8(%rbp) xor %eax,%eax movsd -0x38(%rbp),%xmm0 movq 0xf5c(%rip),%xmm1 xorpd %xmm0,%xmm1 movsd -0x30(%rbp),%xmm0 addsd %xmm0,%xmm0 divsd %xmm0,%xmm1 movapd %xmm1,%xmm0 movsd %xmm0,-0x18(%rbp) movsd -0x30(%rbp),%xmm1 movsd 0xf45(%rip),%xmm0 mulsd %xmm1,%xmm0 movapd %xmm0,%xmm1 mulsd -0x40(%rbp),%xmm1 movsd -0x38(%rbp),%xmm0 mulsd %xmm0,%xmm0 subsd %xmm0,%xmm1 movapd %xmm1,%xmm0 movsd -0x30(%rbp),%xmm2 movsd 0xf1a(%rip),%xmm1 mulsd %xmm2,%xmm1 divsd %xmm1,%xmm0 movsd %xmm0,-0x10(%rbp) mov -0x28(%rbp),%rax lea -0x10(%rbp),%rdx lea -0x18(%rbp),%rcx mov %rcx,%rsi mov %rax,%rdi callq 1475 <_ZSt10make_tupleIJRdS0_EESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS3_> mov -0x8(%rbp),%rax xor %fs:0x28,%rax je 124e <_Z5func0ddd+0xc5> callq 1080 <__stack_chk_fail@plt> mov -0x28(%rbp),%rax leaveq retq
_Z5func0ddd: endbr64 push rbp mov rbp, rsp sub rsp, 40h mov [rbp+var_28], rdi movsd [rbp+var_30], xmm0 movsd [rbp+var_38], xmm1 movsd [rbp+var_40], xmm2 mov rax, fs:28h mov [rbp+var_8], rax xor eax, eax movsd xmm0, [rbp+var_38] movq xmm1, cs:qword_2100 xorpd xmm1, xmm0 movsd xmm0, [rbp+var_30] movapd xmm2, xmm0 addsd xmm2, xmm0 divsd xmm1, xmm2 movapd xmm0, xmm1 movsd [rbp+var_18], xmm0 movsd xmm1, [rbp+var_30] movsd xmm0, cs:dbl_2110 mulsd xmm0, xmm1 movapd xmm1, xmm0 mulsd xmm1, [rbp+var_40] movsd xmm0, [rbp+var_38] movapd xmm2, xmm0 mulsd xmm2, xmm0 movapd xmm0, xmm1 subsd xmm0, xmm2 movsd xmm2, [rbp+var_30] movsd xmm1, cs:dbl_2110 mulsd xmm1, xmm2 divsd xmm0, xmm1 movsd [rbp+var_10], xmm0 mov rax, [rbp+var_28] lea rdx, [rbp+var_10] lea rcx, [rbp+var_18] mov rsi, rcx mov rdi, rax call _ZSt10make_tupleIJRdS0_EESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS4_; std::make_tuple<double &,double &>(double &,double &&&) mov rax, [rbp+var_8] sub rax, fs:28h jz short loc_1236 call ___stack_chk_fail loc_1236: mov rax, [rbp+var_28] leave retn
long long func0( double a1, double a2, double a3, long long a4, long long a5, long long a6, long long a7, long long a8, long long a9) { double v10; // [rsp+28h] [rbp-18h] BYREF double v11[2]; // [rsp+30h] [rbp-10h] BYREF *(_QWORD *)&v11[1] = __readfsqword(0x28u); v10 = -a2 / (a1 + a1); v11[0] = (4.0 * a1 * a3 - a2 * a2) / (4.0 * a1); std::make_tuple<double &,double &>(a4, &v10, v11, &v10, a8, a9, *(_QWORD *)&a3, *(_QWORD *)&a2, *(_QWORD *)&a1); return a4; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x40 MOV qword ptr [RBP + -0x28],RDI MOVSD qword ptr [RBP + -0x30],XMM0 MOVSD qword ptr [RBP + -0x38],XMM1 MOVSD qword ptr [RBP + -0x40],XMM2 MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x8],RAX XOR EAX,EAX MOVSD XMM0,qword ptr [RBP + -0x38] MOVQ XMM1,qword ptr [0x00102100] XORPD XMM1,XMM0 MOVSD XMM0,qword ptr [RBP + -0x30] MOVAPD XMM2,XMM0 ADDSD XMM2,XMM0 DIVSD XMM1,XMM2 MOVAPD XMM0,XMM1 MOVSD qword ptr [RBP + -0x18],XMM0 MOVSD XMM1,qword ptr [RBP + -0x30] MOVSD XMM0,qword ptr [0x00102110] MULSD XMM0,XMM1 MOVAPD XMM1,XMM0 MULSD XMM1,qword ptr [RBP + -0x40] MOVSD XMM0,qword ptr [RBP + -0x38] MOVAPD XMM2,XMM0 MULSD XMM2,XMM0 MOVAPD XMM0,XMM1 SUBSD XMM0,XMM2 MOVSD XMM2,qword ptr [RBP + -0x30] MOVSD XMM1,qword ptr [0x00102110] MULSD XMM1,XMM2 DIVSD XMM0,XMM1 MOVSD qword ptr [RBP + -0x10],XMM0 MOV RAX,qword ptr [RBP + -0x28] LEA RDX,[RBP + -0x10] LEA RCX,[RBP + -0x18] MOV RSI,RCX MOV RDI,RAX CALL 0x00101452 MOV RAX,qword ptr [RBP + -0x8] SUB RAX,qword ptr FS:[0x28] JZ 0x00101236 CALL 0x00101070 LAB_00101236: MOV RAX,qword ptr [RBP + -0x28] LEAVE RET
/* func0(double, double, double) */ double * func0(double param_1,double param_2,double param_3) { double *in_RDI; long in_FS_OFFSET; double local_20; double local_18; long local_10; local_10 = *(long *)(in_FS_OFFSET + 0x28); local_20 = (double)(DAT_00102100 ^ (ulong)param_2) / (param_1 + param_1); local_18 = (DAT_00102110 * param_1 * param_3 - param_2 * param_2) / (DAT_00102110 * param_1); std::make_tuple<double&,double&>(in_RDI,&local_20); if (local_10 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return in_RDI; }
609
func0
#include <assert.h> #include <tuple>
std::tuple<double, double> func0(double a, double b, double c) { double x = -b / (2 * a); double y = ((4 * a * c) - (b * b)) / (4 * a); return std::make_tuple(x, y); }
int main() { assert(func0(5,3,2) == std::make_tuple(-0.3, 1.55)); assert(func0(9,8,4) == std::make_tuple(-0.4444444444444444, 2.2222222222222223)); assert(func0(2,4,6) == std::make_tuple(-1.0, 4.0)); return 0; }
O1
cpp
func0(double, double, double): endbr64 mov %rdi,%rax movapd %xmm0,%xmm3 mulsd 0xecc(%rip),%xmm3 mulsd %xmm3,%xmm2 movapd %xmm1,%xmm4 mulsd %xmm1,%xmm4 subsd %xmm4,%xmm2 divsd %xmm3,%xmm2 movsd %xmm2,(%rdi) xorpd 0xeb4(%rip),%xmm1 addsd %xmm0,%xmm0 divsd %xmm0,%xmm1 movsd %xmm1,0x8(%rdi) retq
_Z5func0ddd: endbr64 mov rax, rdi movapd xmm3, xmm0 mulsd xmm3, cs:qword_2008 mulsd xmm2, xmm3 movapd xmm4, xmm1 mulsd xmm4, xmm1 subsd xmm2, xmm4 divsd xmm2, xmm3 movsd qword ptr [rdi], xmm2 xorpd xmm1, cs:xmmword_2010 addsd xmm0, xmm0 divsd xmm1, xmm0 movsd qword ptr [rdi+8], xmm1 retn
double * func0(double a1, double a2, double a3, double *a4) { double *result; // rax result = a4; *a4 = (a3 * (a1 * 4.0) - a2 * a2) / (a1 * 4.0); a4[1] = -a2 / (a1 + a1); return result; }
func0: ENDBR64 MOV RAX,RDI MOVAPD XMM3,XMM0 MULSD XMM3,qword ptr [0x00102008] MULSD XMM2,XMM3 MOVAPD XMM4,XMM1 MULSD XMM4,XMM1 SUBSD XMM2,XMM4 DIVSD XMM2,XMM3 MOVSD qword ptr [RDI],XMM2 XORPD XMM1,xmmword ptr [0x00102010] ADDSD XMM0,XMM0 DIVSD XMM1,XMM0 MOVSD qword ptr [RDI + 0x8],XMM1 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double, double) */ void func0(double param_1,double param_2,double param_3) { double *in_RDI; *in_RDI = (param_3 * param_1 * _DAT_00102008 - param_2 * param_2) / (param_1 * _DAT_00102008); in_RDI[1] = (double)((ulong)param_2 ^ _DAT_00102010) / (param_1 + param_1); return; }
610
func0
#include <assert.h> #include <tuple>
std::tuple<double, double> func0(double a, double b, double c) { double x = -b / (2 * a); double y = ((4 * a * c) - (b * b)) / (4 * a); return std::make_tuple(x, y); }
int main() { assert(func0(5,3,2) == std::make_tuple(-0.3, 1.55)); assert(func0(9,8,4) == std::make_tuple(-0.4444444444444444, 2.2222222222222223)); assert(func0(2,4,6) == std::make_tuple(-1.0, 4.0)); return 0; }
O2
cpp
func0(double, double, double): endbr64 movsd 0xebc(%rip),%xmm3 movapd %xmm1,%xmm4 mov %rdi,%rax mulsd %xmm1,%xmm4 xorpd 0xeb1(%rip),%xmm1 mulsd %xmm0,%xmm3 addsd %xmm0,%xmm0 divsd %xmm0,%xmm1 mulsd %xmm3,%xmm2 subsd %xmm4,%xmm2 divsd %xmm3,%xmm2 movsd %xmm1,0x8(%rdi) movsd %xmm2,(%rdi) retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ddd: endbr64 unpcklpd xmm0, xmm0 mov rax, rdi mulpd xmm0, cs:xmmword_2010 movapd xmm3, xmm0 mulsd xmm3, xmm2 movapd xmm2, xmm1 mulsd xmm2, xmm1 xorpd xmm1, cs:xmmword_2020 subsd xmm3, xmm2 unpcklpd xmm3, xmm1 divpd xmm3, xmm0 movups xmmword ptr [rdi], xmm3 retn
__m128d * func0(__m128d a1, __m128d a2, double a3, __m128d *a4) { __m128d *result; // rax __m128d v5; // xmm0 __m128d v6; // xmm3 result = a4; v5 = _mm_mul_pd(_mm_unpacklo_pd(a1, a1), (__m128d)xmmword_2010); v6.m128d_f64[1] = v5.m128d_f64[1]; v6.m128d_f64[0] = v5.m128d_f64[0] * a3 - a2.m128d_f64[0] * a2.m128d_f64[0]; *a4 = _mm_div_pd(_mm_unpacklo_pd(v6, _mm_xor_pd(a2, (__m128d)xmmword_2020)), v5); return result; }
func0: ENDBR64 UNPCKLPD XMM0,XMM0 MOV RAX,RDI MULPD XMM0,xmmword ptr [0x00102010] MOVAPD XMM3,XMM0 MULSD XMM3,XMM2 MOVAPD XMM2,XMM1 MULSD XMM2,XMM1 XORPD XMM1,xmmword ptr [0x00102020] SUBSD XMM3,XMM2 UNPCKLPD XMM3,XMM1 DIVPD XMM3,XMM0 MOVUPS xmmword ptr [RDI],XMM3 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double, double) */ void func0(double param_1,double param_2,double param_3) { int (*in_RDI) [16]; int auVar1 [16]; int auVar2 [16]; auVar1._0_8_ = param_1 * _DAT_00102010 * param_3 - param_2 * param_2; auVar1._8_8_ = (ulong)param_2 ^ _DAT_00102020; auVar2._8_8_ = param_1 * _UNK_00102018; auVar2._0_8_ = param_1 * _DAT_00102010; auVar2 = divpd(auVar1,auVar2); *in_RDI = auVar2; return; }
611
func0
#include <assert.h> #include <tuple>
std::tuple<double, double> func0(double a, double b, double c) { double x = -b / (2 * a); double y = ((4 * a * c) - (b * b)) / (4 * a); return std::make_tuple(x, y); }
int main() { assert(func0(5,3,2) == std::make_tuple(-0.3, 1.55)); assert(func0(9,8,4) == std::make_tuple(-0.4444444444444444, 2.2222222222222223)); assert(func0(2,4,6) == std::make_tuple(-1.0, 4.0)); return 0; }
O3
cpp
func0(double, double, double): endbr64 movsd 0xebc(%rip),%xmm3 movapd %xmm1,%xmm4 mov %rdi,%rax mulsd %xmm1,%xmm4 xorpd 0xeb1(%rip),%xmm1 mulsd %xmm0,%xmm3 addsd %xmm0,%xmm0 divsd %xmm0,%xmm1 mulsd %xmm3,%xmm2 subsd %xmm4,%xmm2 divsd %xmm3,%xmm2 movsd %xmm1,0x8(%rdi) movsd %xmm2,(%rdi) retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax,%rax,1)
_Z5func0ddd: endbr64 unpcklpd xmm0, xmm0 mov rax, rdi mulpd xmm0, cs:xmmword_2010 movapd xmm3, xmm0 mulsd xmm3, xmm2 movapd xmm2, xmm1 mulsd xmm2, xmm1 xorpd xmm1, cs:xmmword_2020 subsd xmm3, xmm2 unpcklpd xmm3, xmm1 divpd xmm3, xmm0 movups xmmword ptr [rdi], xmm3 retn
__m128d * func0(__m128d a1, __m128d a2, double a3, __m128d *a4) { __m128d *result; // rax __m128d v5; // xmm0 __m128d v6; // xmm3 result = a4; v5 = _mm_mul_pd(_mm_unpacklo_pd(a1, a1), (__m128d)xmmword_2010); v6.m128d_f64[1] = v5.m128d_f64[1]; v6.m128d_f64[0] = v5.m128d_f64[0] * a3 - a2.m128d_f64[0] * a2.m128d_f64[0]; *a4 = _mm_div_pd(_mm_unpacklo_pd(v6, _mm_xor_pd(a2, (__m128d)xmmword_2020)), v5); return result; }
func0: ENDBR64 UNPCKLPD XMM0,XMM0 MOV RAX,RDI MULPD XMM0,xmmword ptr [0x00102010] MOVAPD XMM3,XMM0 MULSD XMM3,XMM2 MOVAPD XMM2,XMM1 MULSD XMM2,XMM1 XORPD XMM1,xmmword ptr [0x00102020] SUBSD XMM3,XMM2 UNPCKLPD XMM3,XMM1 DIVPD XMM3,XMM0 MOVUPS xmmword ptr [RDI],XMM3 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(double, double, double) */ void func0(double param_1,double param_2,double param_3) { int (*in_RDI) [16]; int auVar1 [16]; int auVar2 [16]; auVar1._0_8_ = param_1 * _DAT_00102010 * param_3 - param_2 * param_2; auVar1._8_8_ = (ulong)param_2 ^ _DAT_00102020; auVar2._8_8_ = param_1 * _UNK_00102018; auVar2._0_8_ = param_1 * _DAT_00102010; auVar2 = divpd(auVar1,auVar2); *in_RDI = auVar2; return; }
612
func0
#include <vector> #include <cassert>
std::vector<int> func0(const std::vector<std::vector<int>>& nums, int N) { std::vector<int> result; for (const auto& i : nums) { result.push_back(i[N]); } return result; }
int main() { assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 0) == std::vector<int>{1, 4, 7})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 2) == std::vector<int>{3, 6, 9})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 3) == std::vector<int>{2, 2, 5})); return 0; }
O0
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x58,%rsp mov %rdi,-0x48(%rbp) mov %rsi,-0x50(%rbp) mov %edx,-0x54(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x48(%rbp),%rax mov %rax,%rdi callq 20c8 <_ZNSt6vectorIiSaIiEEC1Ev> mov -0x50(%rbp),%rax mov %rax,-0x28(%rbp) mov -0x28(%rbp),%rax mov %rax,%rdi callq 21ce <_ZNKSt6vectorIS_IiSaIiEESaIS1_EE5beginEv> mov %rax,-0x38(%rbp) mov -0x28(%rbp),%rax mov %rax,%rdi callq 2226 <_ZNKSt6vectorIS_IiSaIiEESaIS1_EE3endEv> mov %rax,-0x30(%rbp) lea -0x30(%rbp),%rdx lea -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 227e <_ZN9__gnu_cxxneIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_> test %al,%al je 137e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xd5> lea -0x38(%rbp),%rax mov %rax,%rdi callq 22e2 <_ZNK9__gnu_cxx17__normal_iteratorIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv> mov %rax,-0x20(%rbp) mov -0x54(%rbp),%eax movslq %eax,%rdx mov -0x20(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 22f8 <_ZNKSt6vectorIiSaIiEEixEm> mov %rax,%rdx mov -0x48(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 231c <_ZNSt6vectorIiSaIiEE9push_backERKi> lea -0x38(%rbp),%rax mov %rax,%rdi callq 22be <_ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv> jmp 1304 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x5b> endbr64 mov %rax,%rbx mov -0x48(%rbp),%rax mov %rax,%rdi callq 2186 <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 11b0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 1393 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xea> callq 1170 <__stack_chk_fail@plt> mov -0x48(%rbp),%rax add $0x58,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 58h mov [rbp+var_48], rdi mov [rbp+var_50], rsi mov [rbp+var_54], edx mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_48] mov rdi, rax call _ZNSt6vectorIiSaIiEEC2Ev; std::vector<int>::vector(void) mov rax, [rbp+var_50] mov [rbp+var_28], rax mov rax, [rbp+var_28] mov rdi, rax call _ZNKSt6vectorIS_IiSaIiEESaIS1_EE5beginEv; std::vector<std::vector<int>>::begin(void) mov [rbp+var_38], rax mov rax, [rbp+var_28] mov rdi, rax call _ZNKSt6vectorIS_IiSaIiEESaIS1_EE3endEv; std::vector<std::vector<int>>::end(void) mov [rbp+var_30], rax jmp short loc_1369 loc_1326: lea rax, [rbp+var_38] mov rdi, rax call _ZNK9__gnu_cxx17__normal_iteratorIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEdeEv; __gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>>::operator*(void) mov [rbp+var_20], rax mov eax, [rbp+var_54] movsxd rdx, eax mov rax, [rbp+var_20] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov rdx, rax mov rax, [rbp+var_48] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) lea rax, [rbp+var_38] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEppEv; __gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>>::operator++(void) loc_1369: lea rdx, [rbp+var_30] lea rax, [rbp+var_38] mov rsi, rdx mov rdi, rax call _ZN9__gnu_cxxneIPKSt6vectorIiSaIiEES1_IS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_; __gnu_cxx::operator!=<std::vector<int> const*,std::vector<std::vector<int>>>(__gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>> const&,__gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>> const&) test al, al jnz short loc_1326 jmp short loc_13B4 endbr64 mov rbx, rax mov rax, [rbp+var_48] mov rdi, rax call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_13AC call ___stack_chk_fail loc_13AC: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_13B4: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_13C8 call ___stack_chk_fail loc_13C8: mov rax, [rbp+var_48] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, int a3) { long long v3; // rax long long v6; // [rsp+28h] [rbp-38h] BYREF _QWORD v7[2]; // [rsp+30h] [rbp-30h] BYREF long long v8; // [rsp+40h] [rbp-20h] unsigned long long v9; // [rsp+48h] [rbp-18h] v9 = __readfsqword(0x28u); std::vector<int>::vector(a1); v7[1] = a2; v6 = std::vector<std::vector<int>>::begin(a2); v7[0] = std::vector<std::vector<int>>::end(a2); while ( (unsigned __int8)__gnu_cxx::operator!=<std::vector<int> const*,std::vector<std::vector<int>>>(&v6, v7) ) { v8 = __gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>>::operator*(&v6); v3 = std::vector<int>::operator[](v8, a3); std::vector<int>::push_back(a1, v3); __gnu_cxx::__normal_iterator<std::vector<int> const*,std::vector<std::vector<int>>>::operator++(&v6); } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x58 MOV qword ptr [RBP + -0x48],RDI MOV qword ptr [RBP + -0x50],RSI MOV dword ptr [RBP + -0x54],EDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x48] MOV RDI,RAX CALL 0x00102154 MOV RAX,qword ptr [RBP + -0x50] MOV qword ptr [RBP + -0x28],RAX MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x00102252 MOV qword ptr [RBP + -0x38],RAX MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x0010229e MOV qword ptr [RBP + -0x30],RAX JMP 0x00101369 LAB_00101326: LEA RAX,[RBP + -0x38] MOV RDI,RAX CALL 0x00102352 MOV qword ptr [RBP + -0x20],RAX MOV EAX,dword ptr [RBP + -0x54] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x20] MOV RSI,RDX MOV RDI,RAX CALL 0x00102368 MOV RDX,RAX MOV RAX,qword ptr [RBP + -0x48] MOV RSI,RDX MOV RDI,RAX LAB_00101358: CALL 0x0010238c LEA RAX,[RBP + -0x38] MOV RDI,RAX CALL 0x0010232e LAB_00101369: LEA RDX,[RBP + -0x30] LEA RAX,[RBP + -0x38] MOV RSI,RDX MOV RDI,RAX CALL 0x001022ee TEST AL,AL JNZ 0x00101326 JMP 0x001013b4 LAB_001013b4: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001013c8 CALL 0x00101190 LAB_001013c8: MOV RAX,qword ptr [RBP + -0x48] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* 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) { bool bVar1; int *piVar2; int in_EDX; int4 in_register_00000034; long in_FS_OFFSET; int8 local_40; int8 local_38; vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *local_30; vector<int,std::allocator<int>> *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_30 = (vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> *)CONCAT44(in_register_00000034,param_2); local_40 = 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_00000034,param_2)); local_38 = std:: vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>> ::end(local_30); while( true ) { bVar1 = operator!=((__normal_iterator *)&local_40,(__normal_iterator *)&local_38); if (!bVar1) break; local_28 = (vector<int,std::allocator<int>> *) __normal_iterator<std::vector<int,std::allocator<int>>const*,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>>const*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_40); piVar2 = (int *)std::vector<int,std::allocator<int>>::operator[](local_28,(long)in_EDX); /* try { // try from 00101358 to 0010135c has its CatchHandler @ 00101382 */ std::vector<int,std::allocator<int>>::push_back ((vector<int,std::allocator<int>> *)param_1,piVar2); __normal_iterator<std::vector<int,std::allocator<int>>const*,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>>const*,std::vector<std::vector<int,std::allocator<int>>,std::allocator<std::vector<int,std::allocator<int>>>>> *)&local_40); } if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
613
func0
#include <vector> #include <cassert>
std::vector<int> func0(const std::vector<std::vector<int>>& nums, int N) { std::vector<int> result; for (const auto& i : nums) { result.push_back(i[N]); } return result; }
int main() { assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 0) == std::vector<int>{1, 4, 7})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 2) == std::vector<int>{3, 6, 9})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 3) == std::vector<int>{2, 2, 5})); return 0; }
O1
cpp
func0(std::vector<std::vector<int, std::allocator<int> >, std::allocator<std::vector<int, std::allocator<int> > > > const&, int): endbr64 push %r13 push %r12 push %rbp push %rbx sub $0x8,%rsp mov %rdi,%rbx movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rbp mov 0x8(%rsi),%r13 cmp %r13,%rbp je 1353 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x8a> movslq %edx,%rdx lea 0x0(,%rdx,4),%r12 jmp 131b <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x52> mov %rbx,%rdi callq 1d1c <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0x18,%rbp cmp %rbp,%r13 je 1353 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x8a> mov %r12,%rdx add 0x0(%rbp),%rdx mov 0x8(%rbx),%rsi cmp 0x10(%rbx),%rsi je 130a <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x41> mov (%rdx),%eax mov %eax,(%rsi) addq $0x4,0x8(%rbx) jmp 1312 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x49> endbr64 mov %rax,%rbp mov (%rbx),%rdi test %rdi,%rdi je 134b <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x82> callq 1170 <_ZdlPv@plt> mov %rbp,%rdi callq 11d0 <_Unwind_Resume@plt> mov %rbx,%rax add $0x8,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push r13 push r12 push rbp push rbx sub rsp, 8 mov rbx, rdi mov qword ptr [rdi], 0 mov qword ptr [rdi+8], 0 mov qword ptr [rdi+10h], 0 mov rbp, [rsi] mov r13, [rsi+8] cmp r13, rbp jz short loc_134E movsxd rdx, edx lea r12, ds:0[rdx*4] jmp short loc_131B loc_130A: 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_1312: add rbp, 18h cmp r13, rbp jz short loc_134E loc_131B: mov rdx, r12 add rdx, [rbp+0] mov rsi, [rbx+8] cmp rsi, [rbx+10h] jz short loc_130A mov eax, [rdx] mov [rsi], eax add qword ptr [rbx+8], 4 jmp short loc_1312 endbr64 mov rbp, rax mov rdi, rbx call _ZNSt6vectorIiSaIiEED2Ev; std::vector<int>::~vector() mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume loc_134E: mov rax, rbx add rsp, 8 pop rbx pop rbp pop r12 pop r13 retn
_QWORD * func0(_QWORD *a1, long long a2, int a3) { _QWORD *v3; // rbp _QWORD *v4; // r13 long long v5; // r12 _DWORD *v6; // rdx _DWORD *v7; // rsi *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v3 = *(_QWORD **)a2; v4 = *(_QWORD **)(a2 + 8); if ( v4 != *(_QWORD **)a2 ) { v5 = 4LL * a3; do { v6 = (_DWORD *)(*v3 + v5); v7 = (_DWORD *)a1[1]; if ( v7 == (_DWORD *)a1[2] ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v7, v6); } else { *v7 = *v6; a1[1] += 4LL; } v3 += 3; } while ( v4 != v3 ); } return a1; }
func0: ENDBR64 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x8 MOV RBX,RDI MOV qword ptr [RDI],0x0 MOV qword ptr [RDI + 0x8],0x0 MOV qword ptr [RDI + 0x10],0x0 MOV RBP,qword ptr [RSI] MOV R13,qword ptr [RSI + 0x8] CMP R13,RBP JZ 0x0010134e MOVSXD RDX,EDX LEA R12,[RDX*0x4] JMP 0x0010131b LAB_0010130a: MOV RDI,RBX LAB_0010130d: CALL 0x00101d24 LAB_00101312: ADD RBP,0x18 CMP R13,RBP JZ 0x0010134e LAB_0010131b: MOV RDX,R12 ADD RDX,qword ptr [RBP] MOV RSI,qword ptr [RBX + 0x8] CMP RSI,qword ptr [RBX + 0x10] JZ 0x0010130a MOV EAX,dword ptr [RDX] MOV dword ptr [RSI],EAX ADD qword ptr [RBX + 0x8],0x4 JMP 0x00101312 LAB_0010134e: MOV RAX,RBX ADD RSP,0x8 POP RBX POP RBP POP R12 POP R13 RET
/* 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) { long *plVar1; int *piVar2; int in_EDX; int *piVar3; long *plVar4; int4 in_register_00000034; *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; plVar4 = *(long **)CONCAT44(in_register_00000034,param_2); plVar1 = (long *)((long *)CONCAT44(in_register_00000034,param_2))[1]; if (plVar1 != plVar4) { do { piVar3 = (int *)((long)in_EDX * 4 + *plVar4); piVar2 = *(int **)(param_1 + 8); if (piVar2 == *(int **)(param_1 + 0x10)) { /* try { // try from 0010130d to 00101311 has its CatchHandler @ 00101337 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)param_1,(__normal_iterator)piVar2,piVar3); } else { *piVar2 = *piVar3; *(long *)(param_1 + 8) = *(long *)(param_1 + 8) + 4; } plVar4 = plVar4 + 3; } while (plVar1 != plVar4); } return param_1; }
614
func0
#include <vector> #include <cassert>
std::vector<int> func0(const std::vector<std::vector<int>>& nums, int N) { std::vector<int> result; for (const auto& i : nums) { result.push_back(i[N]); } return result; }
int main() { assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 0) == std::vector<int>{1, 4, 7})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 2) == std::vector<int>{3, 6, 9})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 3) == std::vector<int>{2, 2, 5})); 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 $0x28,%rsp mov (%rsi),%rbx mov 0x8(%rsi),%r15 movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) cmp %r15,%rbx je 1a8e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x10e> movslq %edx,%rdx xor %eax,%eax xor %r12d,%r12d lea 0x0(,%rdx,4),%r14 jmp 19f5 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x75> xchg %ax,%ax mov 0x0(%rbp),%eax add $0x4,%r12 add $0x18,%rbx mov %eax,-0x4(%r12) mov %r12,0x8(%r13) cmp %rbx,%r15 je 1a8e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x10e> mov 0x8(%r13),%r12 mov 0x10(%r13),%rax mov (%rbx),%rbp add %r14,%rbp cmp %rax,%r12 jne 19d0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x50> movabs $0x1fffffffffffffff,%rdi mov 0x0(%r13),%rax sub %rax,%r12 mov %rax,0x8(%rsp) mov %r12,%rax sar $0x2,%rax cmp %rdi,%rax je 1afe <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x17e> test %rax,%rax je 1af0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x170> movabs $0x7ffffffffffffffc,%rsi lea (%rax,%rax,1),%rdx mov %rsi,0x10(%rsp) cmp %rdx,%rax jbe 1aa0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x120> mov 0x10(%rsp),%rdi callq 1180 <_Znwm@plt> mov 0x10(%rsp),%r8 mov %rax,%rcx add %rax,%r8 mov 0x0(%rbp),%eax lea 0x4(%rcx,%r12,1),%rbp mov %eax,(%rcx,%r12,1) test %r12,%r12 jg 1ab0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x130> cmpq $0x0,0x8(%rsp) jne 1acd <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x14d> add $0x18,%rbx mov %rcx,0x0(%r13) mov %rbp,0x8(%r13) mov %r8,0x10(%r13) cmp %rbx,%r15 jne 19ed <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x6d> add $0x28,%rsp mov %r13,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq test %rdx,%rdx jne 1b0a <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x18a> xor %r8d,%r8d xor %ecx,%ecx jmp 1a5c <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xdc> nopl 0x0(%rax) mov 0x8(%rsp),%rsi mov %rcx,%rdi mov %r12,%rdx mov %r8,0x10(%rsp) callq 11b0 <memmove@plt> mov 0x10(%rsp),%r8 mov %rax,%rcx mov 0x8(%rsp),%rdi mov %rcx,0x18(%rsp) mov %r8,0x10(%rsp) callq 1170 <_ZdlPv@plt> mov 0x18(%rsp),%rcx mov 0x10(%rsp),%r8 jmp 1a75 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xf5> nopl (%rax) movq $0x4,0x10(%rsp) jmpq 1a47 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xc7> lea 0x4ff(%rip),%rdi callq 1140 <_ZSt20__throw_length_errorPKc@plt> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx cmova %rax,%rdx lea 0x0(,%rdx,4),%rax mov %rax,0x10(%rsp) jmpq 1a47 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xc7> endbr64 mov %rax,%rbp jmpq 11e0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi.cold> nopl 0x0(%rax)
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push r13 pxor xmm0, xmm0 push r12 push rbp mov rbp, rdi push rbx sub rsp, 8 mov rbx, [rsi] mov r13, [rsi+8] movups xmmword ptr [rdi], xmm0 mov qword ptr [rdi+10h], 0 cmp r13, rbx jz short loc_1A6A movsxd rdx, edx xor eax, eax xor esi, esi lea r12, ds:0[rdx*4] jmp short loc_1A4E loc_1A30: mov eax, [rdx] add rsi, 4 add rbx, 18h mov [rsi-4], eax mov [rbp+8], rsi cmp r13, rbx jz short loc_1A6A loc_1A46: mov rsi, [rbp+8] mov rax, [rbp+10h] loc_1A4E: mov rdx, [rbx] add rdx, r12 cmp rsi, rax jnz short loc_1A30 mov rdi, rbp 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, 18h cmp r13, rbx jnz short loc_1A46 loc_1A6A: add rsp, 8 mov rax, rbp pop rbx pop rbp pop r12 pop r13 retn 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; // rbx _QWORD *v4; // r13 long long v5; // rax long long v6; // rsi long long v7; // r12 long long v8; // rsi _DWORD *v9; // rdx v3 = *(_QWORD **)a2; v4 = *(_QWORD **)(a2 + 8); *(_OWORD *)a1 = 0LL; *(_QWORD *)(a1 + 16) = 0LL; if ( v4 != v3 ) { v5 = 0LL; v6 = 0LL; v7 = 4LL * a3; while ( 1 ) { v9 = (_DWORD *)(v7 + *v3); if ( v6 == v5 ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v6, v9); v3 += 3; if ( v4 == v3 ) return a1; } else { v8 = v6 + 4; v3 += 3; *(_DWORD *)(v8 - 4) = *v9; *(_QWORD *)(a1 + 8) = v8; if ( v4 == v3 ) return a1; } v6 = *(_QWORD *)(a1 + 8); v5 = *(_QWORD *)(a1 + 16); } } return a1; }
func0: ENDBR64 PUSH R13 PXOR XMM0,XMM0 PUSH R12 PUSH RBP MOV RBP,RDI PUSH RBX SUB RSP,0x8 MOV RBX,qword ptr [RSI] MOV R13,qword ptr [RSI + 0x8] MOVUPS xmmword ptr [RDI],XMM0 MOV qword ptr [RDI + 0x10],0x0 CMP R13,RBX JZ 0x00101a6a MOVSXD RDX,EDX XOR EAX,EAX XOR ESI,ESI LEA R12,[RDX*0x4] JMP 0x00101a4e LAB_00101a30: MOV EAX,dword ptr [RDX] ADD RSI,0x4 ADD RBX,0x18 MOV dword ptr [RSI + -0x4],EAX MOV qword ptr [RBP + 0x8],RSI CMP R13,RBX JZ 0x00101a6a LAB_00101a46: MOV RSI,qword ptr [RBP + 0x8] MOV RAX,qword ptr [RBP + 0x10] LAB_00101a4e: MOV RDX,qword ptr [RBX] ADD RDX,R12 CMP RSI,RAX JNZ 0x00101a30 MOV RDI,RBP LAB_00101a5c: CALL 0x00101c10 ADD RBX,0x18 CMP R13,RBX JNZ 0x00101a46 LAB_00101a6a: ADD RSP,0x8 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 RET
/* 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) { long *plVar1; int *piVar2; int in_EDX; int *piVar3; long *plVar4; int4 in_register_00000034; int *piVar5; plVar4 = *(long **)CONCAT44(in_register_00000034,param_2); plVar1 = (long *)((long *)CONCAT44(in_register_00000034,param_2))[1]; *(int (*) [16])param_1 = (int [16])0x0; *(int8 *)(param_1 + 0x10) = 0; if (plVar1 != plVar4) { piVar2 = (int *)0x0; piVar5 = (int *)0x0; while( true ) { piVar3 = (int *)(*plVar4 + (long)in_EDX * 4); if (piVar5 == piVar2) { /* try { // try from 00101a5c to 00101a60 has its CatchHandler @ 00101a78 */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> ((vector<int,std::allocator<int>> *)param_1,(__normal_iterator)piVar5,piVar3); } else { *piVar5 = *piVar3; *(int **)(param_1 + 8) = piVar5 + 1; } if (plVar1 == plVar4 + 3) break; plVar4 = plVar4 + 3; piVar5 = *(int **)(param_1 + 8); piVar2 = *(int **)(param_1 + 0x10); } } return param_1; }
615
func0
#include <vector> #include <cassert>
std::vector<int> func0(const std::vector<std::vector<int>>& nums, int N) { std::vector<int> result; for (const auto& i : nums) { result.push_back(i[N]); } return result; }
int main() { assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 0) == std::vector<int>{1, 4, 7})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 2) == std::vector<int>{3, 6, 9})); assert((func0({{1, 2, 3, 2}, {4, 5, 6, 2}, {7, 1, 9, 5}}, 3) == std::vector<int>{2, 2, 5})); 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 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x28,%rsp mov (%rsi),%rbx mov 0x8(%rsi),%r14 movups %xmm0,(%rdi) movq $0x0,0x10(%rdi) cmp %r14,%rbx je 1a92 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x112> movslq %edx,%rdx xor %r8d,%r8d xor %ecx,%ecx lea 0x0(,%rdx,4),%r13 jmp 19ec <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x6c> nopw %cs:0x0(%rax,%rax,1) mov 0x0(%rbp),%eax add $0x4,%rcx add $0x18,%rbx mov %eax,-0x4(%rcx) mov %rcx,0x8(%r12) cmp %rbx,%r14 je 1a92 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x112> mov (%rbx),%rbp add %r13,%rbp cmp %r8,%rcx jne 19d0 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x50> movabs $0x1fffffffffffffff,%rdi mov (%r12),%rax sub %rax,%rcx mov %rax,(%rsp) mov %rcx,%rax mov %rcx,%r15 sar $0x2,%rax cmp %rdi,%rax je 1b1e <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x19e> test %rax,%rax je 1b10 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x190> movabs $0x7ffffffffffffffc,%rsi lea (%rax,%rax,1),%rdx mov %rsi,0x8(%rsp) cmp %rdx,%rax jbe 1aa8 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x128> mov 0x8(%rsp),%rdi callq 1180 <_Znwm@plt> mov 0x8(%rsp),%r8 mov %rax,%r9 add %rax,%r8 mov 0x0(%rbp),%eax lea 0x4(%r9,%r15,1),%rcx mov %eax,(%r9,%r15,1) test %r15,%r15 jg 1ab8 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x138> cmpq $0x0,(%rsp) jne 1ade <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x15e> movq %r9,%xmm0 movq %rcx,%xmm1 add $0x18,%rbx mov %r8,0x10(%r12) punpcklqdq %xmm1,%xmm0 movups %xmm0,(%r12) cmp %rbx,%r14 jne 19ec <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x6c> add $0x28,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) test %rdx,%rdx jne 1b2a <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0x1aa> xor %r8d,%r8d xor %r9d,%r9d jmp 1a55 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xd5> nopl (%rax) mov (%rsp),%rsi mov %r9,%rdi mov %r15,%rdx mov %rcx,0x10(%rsp) mov %r8,0x8(%rsp) callq 11b0 <memmove@plt> mov 0x8(%rsp),%r8 mov 0x10(%rsp),%rcx mov %rax,%r9 mov (%rsp),%rdi mov %rcx,0x18(%rsp) mov %r8,0x10(%rsp) mov %r9,0x8(%rsp) callq 1170 <_ZdlPv@plt> mov 0x18(%rsp),%rcx mov 0x10(%rsp),%r8 mov 0x8(%rsp),%r9 jmpq 1a6d <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xed> nopw 0x0(%rax,%rax,1) movq $0x4,0x8(%rsp) jmpq 1a40 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xc0> lea 0x667(%rip),%rdi callq 1140 <_ZSt20__throw_length_errorPKc@plt> movabs $0x1fffffffffffffff,%rax cmp %rax,%rdx cmova %rax,%rdx lea 0x0(,%rdx,4),%rax mov %rax,0x8(%rsp) jmpq 1a40 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi+0xc0> endbr64 mov %rax,%rbp jmpq 11f5 <_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi.cold> nopl 0x0(%rax)
_Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi: endbr64 push r15 pxor xmm0, xmm0 push r14 push r13 push r12 push rbp mov rbp, rdi push rbx sub rsp, 28h mov rbx, [rsi] mov r14, [rsi+8] movups xmmword ptr [rdi], xmm0 mov qword ptr [rdi+10h], 0 cmp r14, rbx jz loc_1B8B movsxd rdx, edx xor r8d, r8d xor ecx, ecx lea r13, ds:0[rdx*4] jmp short loc_1AFC loc_1AE0: mov eax, [r12] add rcx, 4 add rbx, 18h mov [rcx-4], eax mov [rbp+8], rcx cmp r14, rbx jz loc_1B8B loc_1AFC: mov r12, [rbx] add r12, r13 cmp r8, rcx jnz short loc_1AE0 mov rax, [rbp+0] mov r15, r8 mov rdi, 1FFFFFFFFFFFFFFFh sub r15, rax mov [rsp+58h+src], rax mov rax, r15 sar rax, 2 cmp rax, rdi jz loc_1C8B cmp [rsp+58h+src], r8 jz loc_1C00 lea rdx, [rax+rax] cmp rdx, rax jb loc_1C40 test rdx, rdx jnz loc_1C68 xor r8d, r8d xor r9d, r9d loc_1B55: mov eax, [r12] lea rcx, [r9+r15+4] mov [r9+r15], eax test r15, r15 jg short loc_1BA0 cmp [rsp+58h+src], 0 jnz loc_1C58 loc_1B72: add rbx, 18h mov [rbp+0], r9 mov [rbp+8], rcx mov [rbp+10h], r8 cmp r14, rbx jnz loc_1AFC loc_1B8B: add rsp, 28h mov rax, rbp pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1BA0: mov rdx, r15; n mov r15, [rsp+58h+src] mov rdi, r9; dest mov [rsp+58h+var_48], r8 mov [rsp+58h+var_50], rcx mov rsi, r15; src call _memmove mov rcx, [rsp+58h+var_50] mov r8, [rsp+58h+var_48] mov r9, rax mov rax, [rbp+10h] sub rax, r15 mov rsi, rax; unsigned __int64 loc_1BD3: mov rdi, [rsp+58h+src]; void * mov [rsp+58h+var_40], r9 mov [rsp+58h+var_48], r8 mov [rsp+58h+var_50], rcx call __ZdlPvm; operator delete(void *,ulong) mov r9, [rsp+58h+var_40] mov r8, [rsp+58h+var_48] mov rcx, [rsp+58h+var_50] jmp loc_1B72 loc_1C00: add rax, 1 jb short loc_1C40 mov rdx, 1FFFFFFFFFFFFFFFh cmp rax, rdx cmova rax, rdx shl rax, 2 mov [rsp+58h+var_50], rax mov rdi, rax; unsigned __int64 loc_1C23: call __Znwm; operator new(ulong) mov r8, [rsp+58h+var_50] mov r9, rax add r8, rax jmp loc_1B55 loc_1C40: mov rax, 7FFFFFFFFFFFFFFCh mov [rsp+58h+var_50], rax mov rdi, rax jmp short loc_1C23 loc_1C58: mov rsi, [rbp+10h] mov rax, [rsp+58h+src] sub rsi, rax jmp loc_1BD3 loc_1C68: mov rax, 1FFFFFFFFFFFFFFFh cmp rdx, rax cmova rdx, rax lea rax, ds:0[rdx*4] mov [rsp+58h+var_50], rax mov rdi, rax jmp short loc_1C23 loc_1C8B: lea rdi, aVectorMRealloc; "vector::_M_realloc_insert" call __ZSt20__throw_length_errorPKc; std::__throw_length_error(char const*) endbr64 mov rbx, rax jmp _Z5func0RKSt6vectorIS_IiSaIiEESaIS1_EEi_cold; func0(std::vector<std::vector<int>> const&,int) [clone]
char ** func0(char **a1, long long a2, int a3) { _QWORD *v4; // rbx _QWORD *v5; // r14 char *v6; // r8 long long v7; // rcx long long v8; // r13 _DWORD *v9; // r12 signed long long v10; // r15 unsigned long long v11; // rax unsigned long long v12; // rdx char *v13; // r9 char *v15; // rax unsigned long long v16; // rsi bool v17; // cf unsigned long long v18; // rax unsigned long long v19; // rdi char *src; // [rsp+0h] [rbp-58h] long long v21; // [rsp+8h] [rbp-50h] long long v22; // [rsp+8h] [rbp-50h] long long v23; // [rsp+8h] [rbp-50h] char *v24; // [rsp+10h] [rbp-48h] char *v25; // [rsp+10h] [rbp-48h] char *v26; // [rsp+18h] [rbp-40h] v4 = *(_QWORD **)a2; v5 = *(_QWORD **)(a2 + 8); *(_OWORD *)a1 = 0LL; a1[2] = 0LL; if ( v5 != v4 ) { v6 = 0LL; v7 = 0LL; v8 = 4LL * a3; while ( 1 ) { while ( 1 ) { v9 = (_DWORD *)(v8 + *v4); if ( v6 == (char *)v7 ) break; v7 += 4LL; v4 += 3; *(_DWORD *)(v7 - 4) = *v9; a1[1] = (char *)v7; if ( v5 == v4 ) return a1; } v10 = v6 - *a1; src = *a1; v11 = v10 >> 2; if ( v10 >> 2 == 0x1FFFFFFFFFFFFFFFLL ) std::__throw_length_error("vector::_M_realloc_insert"); if ( src == v6 ) break; v12 = 2 * v11; if ( 2 * v11 < v11 ) goto LABEL_21; if ( !v12 ) { v6 = 0LL; v13 = 0LL; goto LABEL_10; } if ( v12 > 0x1FFFFFFFFFFFFFFFLL ) v12 = 0x1FFFFFFFFFFFFFFFLL; v23 = 4 * v12; v19 = 4 * v12; LABEL_20: v13 = (char *)operator new(v19); v6 = &v13[v23]; LABEL_10: v7 = (long long)&v13[v10 + 4]; *(_DWORD *)&v13[v10] = *v9; if ( v10 > 0 ) { v24 = v6; v21 = (long long)&v13[v10 + 4]; v15 = (char *)memmove(v13, src, v10); v7 = v21; v6 = v24; v13 = v15; v16 = a1[2] - src; LABEL_15: v26 = v13; v25 = v6; v22 = v7; operator delete(src, v16); v13 = v26; v6 = v25; v7 = v22; goto LABEL_12; } if ( src ) { v16 = a1[2] - src; goto LABEL_15; } LABEL_12: v4 += 3; *a1 = v13; a1[1] = (char *)v7; a1[2] = v6; if ( v5 == v4 ) return a1; } v17 = __CFADD__(v11, 1LL); v18 = v11 + 1; if ( !v17 ) { if ( v18 > 0x1FFFFFFFFFFFFFFFLL ) v18 = 0x1FFFFFFFFFFFFFFFLL; v23 = 4 * v18; v19 = 4 * v18; goto LABEL_20; } LABEL_21: v23 = 0x7FFFFFFFFFFFFFFCLL; v19 = 0x7FFFFFFFFFFFFFFCLL; goto LABEL_20; } return a1; }
func0: ENDBR64 PUSH R15 PXOR XMM0,XMM0 PUSH R14 PUSH R13 PUSH R12 PUSH RBP MOV RBP,RDI PUSH RBX SUB RSP,0x28 MOV RBX,qword ptr [RSI] MOV R14,qword ptr [RSI + 0x8] MOVUPS xmmword ptr [RDI],XMM0 MOV qword ptr [RDI + 0x10],0x0 CMP R14,RBX JZ 0x00101b8b MOVSXD RDX,EDX XOR R8D,R8D XOR ECX,ECX LEA R13,[RDX*0x4] JMP 0x00101afc LAB_00101ae0: MOV EAX,dword ptr [R12] ADD RCX,0x4 ADD RBX,0x18 MOV dword ptr [RCX + -0x4],EAX MOV qword ptr [RBP + 0x8],RCX CMP R14,RBX JZ 0x00101b8b LAB_00101afc: MOV R12,qword ptr [RBX] ADD R12,R13 CMP R8,RCX JNZ 0x00101ae0 MOV RAX,qword ptr [RBP] MOV R15,R8 MOV RDI,0x1fffffffffffffff SUB R15,RAX MOV qword ptr [RSP],RAX MOV RAX,R15 SAR RAX,0x2 CMP RAX,RDI JZ 0x00101c8b CMP qword ptr [RSP],R8 JZ 0x00101c00 LEA RDX,[RAX + RAX*0x1] CMP RDX,RAX JC 0x00101c40 TEST RDX,RDX JNZ 0x00101c68 XOR R8D,R8D XOR R9D,R9D LAB_00101b55: MOV EAX,dword ptr [R12] LEA RCX,[R9 + R15*0x1 + 0x4] MOV dword ptr [R9 + R15*0x1],EAX TEST R15,R15 JG 0x00101ba0 CMP qword ptr [RSP],0x0 JNZ 0x00101c58 LAB_00101b72: ADD RBX,0x18 MOV qword ptr [RBP],R9 MOV qword ptr [RBP + 0x8],RCX MOV qword ptr [RBP + 0x10],R8 CMP R14,RBX JNZ 0x00101afc LAB_00101b8b: ADD RSP,0x28 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101ba0: MOV RDX,R15 MOV R15,qword ptr [RSP] MOV RDI,R9 MOV qword ptr [RSP + 0x10],R8 MOV qword ptr [RSP + 0x8],RCX MOV RSI,R15 CALL 0x001011d0 MOV RCX,qword ptr [RSP + 0x8] MOV R8,qword ptr [RSP + 0x10] MOV R9,RAX MOV RAX,qword ptr [RBP + 0x10] SUB RAX,R15 MOV RSI,RAX LAB_00101bd3: MOV RDI,qword ptr [RSP] MOV qword ptr [RSP + 0x18],R9 MOV qword ptr [RSP + 0x10],R8 MOV qword ptr [RSP + 0x8],RCX CALL 0x001011a0 MOV R9,qword ptr [RSP + 0x18] MOV R8,qword ptr [RSP + 0x10] MOV RCX,qword ptr [RSP + 0x8] JMP 0x00101b72 LAB_00101c00: ADD RAX,0x1 JC 0x00101c40 MOV RDX,0x1fffffffffffffff CMP RAX,RDX CMOVA RAX,RDX SHL RAX,0x2 MOV qword ptr [RSP + 0x8],RAX MOV RDI,RAX LAB_00101c23: CALL 0x00101190 MOV R8,qword ptr [RSP + 0x8] MOV R9,RAX ADD R8,RAX JMP 0x00101b55 LAB_00101c40: MOV RAX,0x7ffffffffffffffc MOV qword ptr [RSP + 0x8],RAX MOV RDI,RAX JMP 0x00101c23 LAB_00101c58: MOV RSI,qword ptr [RBP + 0x10] MOV RAX,qword ptr [RSP] SUB RSI,RAX JMP 0x00101bd3 LAB_00101c68: MOV RAX,0x1fffffffffffffff CMP RDX,RAX CMOVA RDX,RAX LEA RAX,[RDX*0x4] MOV qword ptr [RSP + 0x8],RAX MOV RDI,RAX JMP 0x00101c23 LAB_00101c8b: LEA RDI,[0x10216c] CALL 0x00101150 LAB_00101c97: 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) { long *plVar1; int4 *__src; ulong uVar2; void *__dest; vector *pvVar3; int4 *puVar4; int in_EDX; long *plVar5; int iVar6; int4 in_register_00000034; long *plVar7; char *pcVar8; int4 *puVar9; int4 *puVar10; size_t __n; ulong local_50; plVar7 = (long *)CONCAT44(in_register_00000034,param_2); plVar5 = (long *)*plVar7; plVar1 = (long *)plVar7[1]; *(int (*) [16])param_1 = (int [16])0x0; *(int8 *)(param_1 + 0x10) = 0; if (plVar1 != plVar5) { puVar9 = (int4 *)0x0; puVar4 = (int4 *)0x0; do { while( true ) { iVar6 = (int)plVar7; puVar10 = (int4 *)(*plVar5 + (long)in_EDX * 4); if (puVar9 != puVar4) break; __src = *(int4 **)param_1; __n = (long)puVar9 - (long)__src; uVar2 = (long)__n >> 2; if (uVar2 == 0x1fffffffffffffff) { pcVar8 = "vector::_M_realloc_insert"; std::__throw_length_error("vector::_M_realloc_insert"); /* catch() { ... } // from try @ 00101c23 with catch @ 00101c97 */ pvVar3 = (vector *)func0((vector *)pcVar8,iVar6); return pvVar3; } if (__src == puVar9) { local_50 = uVar2 + 1; if (0xfffffffffffffffe < uVar2) goto LAB_00101c40; if (0x1fffffffffffffff < local_50) { local_50 = 0x1fffffffffffffff; } local_50 = local_50 << 2; LAB_00101c23: /* try { // try from 00101c23 to 00101c96 has its CatchHandler @ 00101c97 */ __dest = operator_new(local_50); puVar9 = (int4 *)(local_50 + (long)__dest); } else { local_50 = uVar2 * 2; if (local_50 < uVar2) { LAB_00101c40: local_50 = 0x7ffffffffffffffc; goto LAB_00101c23; } if (local_50 != 0) { if (0x1fffffffffffffff < local_50) { local_50 = 0x1fffffffffffffff; } local_50 = local_50 * 4; goto LAB_00101c23; } puVar9 = (int4 *)0x0; __dest = (void *)0x0; } puVar4 = (int4 *)((long)__dest + __n + 4); *(int4 *)((long)__dest + __n) = *puVar10; if ((long)__n < 1) { if (__src != (int4 *)0x0) { plVar7 = (long *)(*(long *)(param_1 + 0x10) - (long)__src); goto LAB_00101bd3; } } else { __dest = memmove(__dest,__src,__n); plVar7 = (long *)(*(long *)(param_1 + 0x10) - (long)__src); LAB_00101bd3: operator_delete(__src,(ulong)plVar7); } plVar5 = plVar5 + 3; *(void **)param_1 = __dest; *(int4 **)(param_1 + 8) = puVar4; *(int4 **)(param_1 + 0x10) = puVar9; if (plVar1 == plVar5) { return param_1; } } plVar5 = plVar5 + 3; *puVar4 = *puVar10; *(int4 **)(param_1 + 8) = puVar4 + 1; puVar4 = puVar4 + 1; } while (plVar1 != plVar5); } return param_1; }
616
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0, count = 0, temp = n; while (temp > 0) { if (count % 2 == 1) { res = res | (1 << count); } count++; temp >>= 1; } return n ^ res; }
int main() { assert(func0(10) == 0); assert(func0(20) == 30); assert(func0(30) == 20); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) movl $0x0,-0xc(%rbp) movl $0x0,-0x8(%rbp) mov -0x14(%rbp),%eax mov %eax,-0x4(%rbp) cmpl $0x0,-0x4(%rbp) jle 11db <_Z5func0i+0x52> mov -0x8(%rbp),%eax cltd shr $0x1f,%edx add %edx,%eax and $0x1,%eax sub %edx,%eax cmp $0x1,%eax jne 11d2 <_Z5func0i+0x49> mov -0x8(%rbp),%eax mov $0x1,%edx mov %eax,%ecx shl %cl,%edx mov %edx,%eax or %eax,-0xc(%rbp) addl $0x1,-0x8(%rbp) sarl -0x4(%rbp) jmp 11a8 <_Z5func0i+0x1f> mov -0x14(%rbp),%eax xor -0xc(%rbp),%eax pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_C], 0 mov [rbp+var_8], 0 mov eax, [rbp+var_14] mov [rbp+var_4], eax jmp short loc_119B loc_116A: mov edx, [rbp+var_8] mov eax, edx sar eax, 1Fh shr eax, 1Fh add edx, eax and edx, 1 sub edx, eax mov eax, edx cmp eax, 1 jnz short loc_1194 mov eax, [rbp+var_8] mov edx, 1 mov ecx, eax shl edx, cl mov eax, edx or [rbp+var_C], eax loc_1194: add [rbp+var_8], 1 sar [rbp+var_4], 1 loc_119B: cmp [rbp+var_4], 0 jg short loc_116A mov eax, [rbp+var_14] xor eax, [rbp+var_C] pop rbp retn
long long func0(int a1) { int v2; // [rsp+8h] [rbp-Ch] int v3; // [rsp+Ch] [rbp-8h] int i; // [rsp+10h] [rbp-4h] v2 = 0; v3 = 0; for ( i = a1; i > 0; i >>= 1 ) { if ( v3 % 2 == 1 ) v2 |= 1 << v3; ++v3; } return v2 ^ (unsigned int)a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0xc],0x0 MOV dword ptr [RBP + -0x8],0x0 MOV EAX,dword ptr [RBP + -0x14] MOV dword ptr [RBP + -0x4],EAX JMP 0x0010119b LAB_0010116a: MOV EDX,dword ptr [RBP + -0x8] MOV EAX,EDX SAR EAX,0x1f SHR EAX,0x1f ADD EDX,EAX AND EDX,0x1 SUB EDX,EAX MOV EAX,EDX CMP EAX,0x1 JNZ 0x00101194 MOV EAX,dword ptr [RBP + -0x8] MOV EDX,0x1 MOV ECX,EAX SHL EDX,CL MOV EAX,EDX OR dword ptr [RBP + -0xc],EAX LAB_00101194: ADD dword ptr [RBP + -0x8],0x1 SAR dword ptr [RBP + -0x4],0x1 LAB_0010119b: CMP dword ptr [RBP + -0x4],0x0 JG 0x0010116a MOV EAX,dword ptr [RBP + -0x14] XOR EAX,dword ptr [RBP + -0xc] POP RBP RET
/* func0(int) */ uint func0(int param_1) { int4 local_14; int4 local_10; int4 local_c; local_14 = 0; local_10 = 0; for (local_c = param_1; 0 < local_c; local_c = local_c >> 1) { if (local_10 % 2 == 1) { local_14 = local_14 | 1 << ((byte)local_10 & 0x1f); } local_10 = local_10 + 1; } return param_1 ^ local_14; }
617
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0, count = 0, temp = n; while (temp > 0) { if (count % 2 == 1) { res = res | (1 << count); } count++; temp >>= 1; } return n ^ res; }
int main() { assert(func0(10) == 0); assert(func0(20) == 30); assert(func0(30) == 20); return 0; }
O1
cpp
func0(int): endbr64 mov %edi,%r10d test %edi,%edi jle 11d3 <_Z5func0i+0x4a> mov %edi,%esi mov $0x0,%ecx mov $0x0,%eax mov $0x1,%r9d add $0x1,%ecx sar %esi test %esi,%esi jle 11d8 <_Z5func0i+0x4f> mov %ecx,%r8d shr $0x1f,%r8d lea (%rcx,%r8,1),%edx and $0x1,%edx sub %r8d,%edx mov %eax,%r8d mov %r9d,%edi shl %cl,%edi or %edi,%eax cmp $0x1,%edx cmovne %r8d,%eax jmp 11a6 <_Z5func0i+0x1d> mov $0x0,%eax xor %r10d,%eax retq
_Z5func0i: endbr64 mov eax, edi test edi, edi jle short loc_1198 mov r8d, edi mov ecx, 0 mov esi, 0 mov r11d, 1 loc_1166: mov r9d, ecx shr r9d, 1Fh lea edx, [rcx+r9] and edx, 1 sub edx, r9d mov r9d, esi mov r10d, r11d shl r10d, cl or esi, r10d cmp edx, 1 cmovnz esi, r9d add ecx, 1 sar r8d, 1 test r8d, r8d jg short loc_1166 loc_1195: xor eax, esi retn loc_1198: mov esi, 0 jmp short loc_1195
long long func0(int a1) { int v1; // r8d int v2; // ecx int v3; // esi int v4; // r9d if ( a1 <= 0 ) { v3 = 0; } else { v1 = a1; v2 = 0; v3 = 0; do { v4 = v3; v3 |= 1 << v2; if ( v2 % 2 != 1 ) v3 = v4; ++v2; v1 >>= 1; } while ( v1 > 0 ); } return v3 ^ (unsigned int)a1; }
func0: ENDBR64 MOV EAX,EDI TEST EDI,EDI JLE 0x00101198 MOV R8D,EDI MOV ECX,0x0 MOV ESI,0x0 MOV R11D,0x1 LAB_00101166: MOV R9D,ECX SHR R9D,0x1f LEA EDX,[RCX + R9*0x1] AND EDX,0x1 SUB EDX,R9D MOV R9D,ESI MOV R10D,R11D SHL R10D,CL OR ESI,R10D CMP EDX,0x1 CMOVNZ ESI,R9D ADD ECX,0x1 SAR R8D,0x1 TEST R8D,R8D JG 0x00101166 LAB_00101195: XOR EAX,ESI RET LAB_00101198: MOV ESI,0x0 JMP 0x00101195
/* func0(int) */ uint func0(int param_1) { uint uVar1; int iVar2; uint uVar3; int iVar4; if (param_1 < 1) { uVar3 = 0; } else { iVar2 = 0; uVar3 = 0; iVar4 = param_1; do { uVar1 = uVar3 | 1 << ((byte)iVar2 & 0x1f); if (iVar2 % 2 != 1) { uVar1 = uVar3; } uVar3 = uVar1; iVar2 = iVar2 + 1; iVar4 = iVar4 >> 1; } while (0 < iVar4); } return param_1 ^ uVar3; }
618
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0, count = 0, temp = n; while (temp > 0) { if (count % 2 == 1) { res = res | (1 << count); } count++; temp >>= 1; } return n ^ res; }
int main() { assert(func0(10) == 0); assert(func0(20) == 30); assert(func0(30) == 20); return 0; }
O2
cpp
func0(int): endbr64 test %edi,%edi jle 11f8 <_Z5func0i+0x38> mov %edi,%edx xor %ecx,%ecx xor %eax,%eax mov $0x1,%r8d add $0x1,%ecx sar %edx je 11ee <_Z5func0i+0x2e> test $0x1,%cl je 11d4 <_Z5func0i+0x14> mov %r8d,%esi shl %cl,%esi add $0x1,%ecx or %esi,%eax sar %edx jne 11db <_Z5func0i+0x1b> xor %edi,%eax retq nopl 0x0(%rax) mov %edi,%eax retq nopl 0x0(%rax,%rax,1)
_Z5func0i: endbr64 test edi, edi jle short loc_1228 mov edx, edi xor ecx, ecx xor esi, esi mov eax, 1 nop dword ptr [rax+rax+00h] loc_1208: test cl, 1 jz short loc_1216 mov r8d, eax shl r8d, cl or esi, r8d loc_1216: add ecx, 1 sar edx, 1 jnz short loc_1208 mov eax, edi xor eax, esi retn loc_1228: mov eax, edi retn
long long func0(int a1) { int v1; // edx char v2; // cl int v3; // esi if ( a1 <= 0 ) return (unsigned int)a1; v1 = a1; v2 = 0; v3 = 0; do { if ( (v2 & 1) != 0 ) v3 |= 1 << v2; ++v2; v1 >>= 1; } while ( v1 ); return v3 ^ (unsigned int)a1; }
func0: ENDBR64 TEST EDI,EDI JLE 0x00101228 MOV EDX,EDI XOR ECX,ECX XOR ESI,ESI MOV EAX,0x1 NOP dword ptr [RAX + RAX*0x1] LAB_00101208: TEST CL,0x1 JZ 0x00101216 MOV R8D,EAX SHL R8D,CL OR ESI,R8D LAB_00101216: ADD ECX,0x1 SAR EDX,0x1 JNZ 0x00101208 MOV EAX,EDI XOR EAX,ESI RET LAB_00101228: MOV EAX,EDI RET
/* func0(int) */ uint func0(int param_1) { byte bVar1; int iVar2; uint uVar3; if (0 < param_1) { bVar1 = 0; uVar3 = 0; iVar2 = param_1; do { if ((bool)(bVar1 & 1)) { uVar3 = uVar3 | 1 << (bVar1 & 0x1f); } bVar1 = bVar1 + 1; iVar2 = iVar2 >> 1; } while (iVar2 != 0); return param_1 ^ uVar3; } return param_1; }
619
func0
#include <iostream> #include <assert.h>
int func0(int n) { int res = 0, count = 0, temp = n; while (temp > 0) { if (count % 2 == 1) { res = res | (1 << count); } count++; temp >>= 1; } return n ^ res; }
int main() { assert(func0(10) == 0); assert(func0(20) == 30); assert(func0(30) == 20); return 0; }
O3
cpp
func0(int): endbr64 test %edi,%edi jle 1200 <_Z5func0i+0x40> mov %edi,%edx sar %edx je 1208 <_Z5func0i+0x48> mov $0x1,%ecx xor %eax,%eax mov $0x1,%r8d nopl 0x0(%rax,%rax,1) test $0x1,%cl je 11ec <_Z5func0i+0x2c> mov %r8d,%esi shl %cl,%esi or %esi,%eax add $0x1,%ecx sar %edx jne 11e0 <_Z5func0i+0x20> xor %edi,%eax retq nopw %cs:0x0(%rax,%rax,1) mov %edi,%eax retq nopl 0x0(%rax,%rax,1) xor %eax,%eax jmp 11f3 <_Z5func0i+0x33> nopl 0x0(%rax)
_Z5func0i: endbr64 test edi, edi jle short loc_1178 mov edx, edi xor ecx, ecx xor esi, esi mov eax, 1 nop dword ptr [rax+rax+00h] loc_1158: test cl, 1 jz short loc_1166 mov r8d, eax shl r8d, cl or esi, r8d loc_1166: add ecx, 1 sar edx, 1 jnz short loc_1158 mov eax, edi xor eax, esi retn loc_1178: mov eax, edi retn
long long func0(int a1) { int v1; // edx char v2; // cl int v3; // esi if ( a1 <= 0 ) return (unsigned int)a1; v1 = a1; v2 = 0; v3 = 0; do { if ( (v2 & 1) != 0 ) v3 |= 1 << v2; ++v2; v1 >>= 1; } while ( v1 ); return v3 ^ (unsigned int)a1; }
func0: ENDBR64 TEST EDI,EDI JLE 0x00101178 MOV EDX,EDI XOR ECX,ECX XOR ESI,ESI MOV EAX,0x1 NOP dword ptr [RAX + RAX*0x1] LAB_00101158: TEST CL,0x1 JZ 0x00101166 MOV R8D,EAX SHL R8D,CL OR ESI,R8D LAB_00101166: ADD ECX,0x1 SAR EDX,0x1 JNZ 0x00101158 MOV EAX,EDI XOR EAX,ESI RET LAB_00101178: MOV EAX,EDI RET
/* func0(int) */ uint func0(int param_1) { byte bVar1; int iVar2; uint uVar3; if (0 < param_1) { bVar1 = 0; uVar3 = 0; iVar2 = param_1; do { if ((bool)(bVar1 & 1)) { uVar3 = uVar3 | 1 << (bVar1 & 0x1f); } bVar1 = bVar1 + 1; iVar2 = iVar2 >> 1; } while (iVar2 != 0); return param_1 ^ uVar3; } return param_1; }
620
func0
#include <tuple> #include <string> #include <cassert> #include <utility>
std::tuple<std::pair<int, int>, std::pair<int, int>> func0( const std::tuple<std::pair<std::string, std::string>, std::pair<std::string, std::string>>& tuple_str) { return std::make_tuple( std::make_pair(std::stoi(std::get<0>(tuple_str).first), std::stoi(std::get<0>(tuple_str).second)), std::make_pair(std::stoi(std::get<1>(tuple_str).first), std::stoi(std::get<1>(tuple_str).second)) ); }
int main() { assert(func0(std::make_tuple(std::make_pair("333", "33"), std::make_pair("1416", "55"))) == std::make_tuple(std::make_pair(333, 33), std::make_pair(1416, 55))); assert(func0(std::make_tuple(std::make_pair("999", "99"), std::make_pair("1000", "500"))) == std::make_tuple(std::make_pair(999, 99), std::make_pair(1000, 500))); assert(func0(std::make_tuple(std::make_pair("666", "66"), std::make_pair("1500", "555"))) == std::make_tuple(std::make_pair(666, 66), std::make_pair(1500, 555))); }
O0
cpp
func0(std::tuple<std::pair<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::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %rbp mov %rsp,%rbp sub $0x40,%rsp mov %rdi,-0x38(%rbp) mov %rsi,-0x40(%rbp) mov %fs:0x28,%rax mov %rax,-0x8(%rbp) xor %eax,%eax mov -0x40(%rbp),%rax mov %rax,%rdi callq 2e9e <_ZSt3getILm1EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_> add $0x20,%rax mov $0xa,%edx mov $0x0,%esi mov %rax,%rdi callq 2a92 <_ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi> mov %eax,-0x1c(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 2e9e <_ZSt3getILm1EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_> mov $0xa,%edx mov $0x0,%esi mov %rax,%rdi callq 2a92 <_ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi> mov %eax,-0x20(%rbp) lea -0x1c(%rbp),%rdx lea -0x20(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2e2b <_ZSt9make_pairIiiESt4pairINSt17__decay_and_stripIT_E6__typeENS1_IT0_E6__typeEEOS2_OS5_> mov %rax,-0x10(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 2e0d <_ZSt3getILm0EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_> add $0x20,%rax mov $0xa,%edx mov $0x0,%esi mov %rax,%rdi callq 2a92 <_ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi> mov %eax,-0x24(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 2e0d <_ZSt3getILm0EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_> mov $0xa,%edx mov $0x0,%esi mov %rax,%rdi callq 2a92 <_ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi> mov %eax,-0x28(%rbp) lea -0x24(%rbp),%rdx lea -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2e2b <_ZSt9make_pairIiiESt4pairINSt17__decay_and_stripIT_E6__typeENS1_IT0_E6__typeEEOS2_OS5_> mov %rax,-0x18(%rbp) mov -0x38(%rbp),%rax lea -0x10(%rbp),%rdx lea -0x18(%rbp),%rcx mov %rcx,%rsi mov %rax,%rdi callq 2ebc <_ZSt10make_tupleIJSt4pairIiiES1_EESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS4_> mov -0x8(%rbp),%rax xor %fs:0x28,%rax je 2531 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x108> callq 22b0 <__stack_chk_fail@plt> mov -0x38(%rbp),%rax leaveq retq
_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE: endbr64 push rbp mov rbp, rsp sub rsp, 40h mov [rbp+var_38], rdi mov [rbp+var_40], rsi mov rax, fs:28h mov [rbp+var_8], rax xor eax, eax mov rax, [rbp+var_40] mov rdi, rax call _ZSt3getILm1EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_; std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) add rax, 20h ; ' ' mov edx, 0Ah mov esi, 0 mov rdi, rax call _ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi; std::stoi(std::string const&,ulong *,int) mov [rbp+var_1C], eax mov rax, [rbp+var_40] mov rdi, rax call _ZSt3getILm1EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_; std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) mov edx, 0Ah mov esi, 0 mov rdi, rax call _ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi; std::stoi(std::string const&,ulong *,int) mov [rbp+var_20], eax lea rdx, [rbp+var_1C] lea rax, [rbp+var_20] mov rsi, rdx mov rdi, rax call _ZSt9make_pairIiiESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS1_INS2_IT0_E4typeEE6__typeEEOS3_OS8_; std::make_pair<int,int>(int&&,int&&) mov [rbp+var_10], rax mov rax, [rbp+var_40] mov rdi, rax call _ZSt3getILm0EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_; std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) add rax, 20h ; ' ' mov edx, 0Ah mov esi, 0 mov rdi, rax call _ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi; std::stoi(std::string const&,ulong *,int) mov [rbp+var_24], eax mov rax, [rbp+var_40] mov rdi, rax call _ZSt3getILm0EJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EERKNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERKSC_; std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) mov edx, 0Ah mov esi, 0 mov rdi, rax call _ZNSt7__cxx114stoiERKNS_12basic_stringIcSt11char_traitsIcESaIcEEEPmi; std::stoi(std::string const&,ulong *,int) mov [rbp+var_28], eax lea rdx, [rbp+var_24] lea rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZSt9make_pairIiiESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS1_INS2_IT0_E4typeEE6__typeEEOS3_OS8_; std::make_pair<int,int>(int&&,int&&) mov [rbp+var_18], rax mov rax, [rbp+var_38] lea rdx, [rbp+var_10] lea rcx, [rbp+var_18] mov rsi, rcx mov rdi, rax call _ZSt10make_tupleIJSt4pairIiiES1_EESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS5_; std::make_tuple<std::pair<int,int>,std::pair<int,int>>(std::pair<int,int>,std::pair<int,int>&&) mov rax, [rbp+var_8] sub rax, fs:28h jz short loc_1491 call ___stack_chk_fail loc_1491: mov rax, [rbp+var_38] leave retn
long long func0(long long a1, long long a2) { long long v2; // rax long long v3; // rax long long v4; // rax long long v5; // rax int v7; // [rsp+18h] [rbp-28h] BYREF int v8; // [rsp+1Ch] [rbp-24h] BYREF int v9; // [rsp+20h] [rbp-20h] BYREF int v10; // [rsp+24h] [rbp-1Ch] BYREF long long v11; // [rsp+28h] [rbp-18h] BYREF _QWORD v12[2]; // [rsp+30h] [rbp-10h] BYREF v12[1] = __readfsqword(0x28u); v2 = std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(a2); v10 = std::stoi(v2 + 32, 0LL, 10LL); v3 = std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(a2); v9 = std::stoi(v3, 0LL, 10LL); v12[0] = std::make_pair<int,int>(&v9, &v10); v4 = std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(a2); v8 = std::stoi(v4 + 32, 0LL, 10LL); v5 = std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>>(a2); v7 = std::stoi(v5, 0LL, 10LL); v11 = std::make_pair<int,int>(&v7, &v8); std::make_tuple<std::pair<int,int>,std::pair<int,int>>(a1, &v11, v12); return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x40 MOV qword ptr [RBP + -0x38],RDI MOV qword ptr [RBP + -0x40],RSI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x8],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101e64 ADD RAX,0x20 MOV EDX,0xa MOV ESI,0x0 MOV RDI,RAX CALL 0x00101a36 MOV dword ptr [RBP + -0x1c],EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101e64 MOV EDX,0xa MOV ESI,0x0 MOV RDI,RAX CALL 0x00101a36 MOV dword ptr [RBP + -0x20],EAX LEA RDX,[RBP + -0x1c] LEA RAX,[RBP + -0x20] MOV RSI,RDX MOV RDI,RAX CALL 0x00101df2 MOV qword ptr [RBP + -0x10],RAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101dd4 ADD RAX,0x20 MOV EDX,0xa MOV ESI,0x0 MOV RDI,RAX CALL 0x00101a36 MOV dword ptr [RBP + -0x24],EAX MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00101dd4 MOV EDX,0xa MOV ESI,0x0 MOV RDI,RAX CALL 0x00101a36 MOV dword ptr [RBP + -0x28],EAX LEA RDX,[RBP + -0x24] LEA RAX,[RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101df2 MOV qword ptr [RBP + -0x18],RAX MOV RAX,qword ptr [RBP + -0x38] LEA RDX,[RBP + -0x10] LEA RCX,[RBP + -0x18] MOV RSI,RCX MOV RDI,RAX CALL 0x00101e82 MOV RAX,qword ptr [RBP + -0x8] SUB RAX,qword ptr FS:[0x28] JZ 0x00101491 CALL 0x00101240 LAB_00101491: MOV RAX,qword ptr [RBP + -0x38] LEAVE RET
/* func0(std::tuple<std::pair<std::string, std::string >, std::pair<std::string, std::string > > const&) */ tuple * func0(tuple *param_1) { pair pVar1; type *ptVar2; int4 extraout_var; type *ptVar3; int4 extraout_var_00; tuple *in_RSI; long in_FS_OFFSET; int local_30; int local_2c; int local_28; int local_24; int8 local_20; int8 local_18; long local_10; local_10 = *(long *)(in_FS_OFFSET + 0x28); ptVar2 = std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>> (in_RSI); local_24 = std::stoi((string *)(ptVar2 + 0x20),(ulong *)0x0,10); ptVar2 = std::get<1ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>> (in_RSI); local_28 = std::stoi((string *)ptVar2,(ulong *)0x0,10); pVar1 = std::make_pair<int,int>(&local_28,&local_24); local_18 = CONCAT44(extraout_var,pVar1); ptVar3 = std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>> (in_RSI); local_2c = std::stoi((string *)(ptVar3 + 0x20),(ulong *)0x0,10); ptVar3 = std::get<0ul,std::pair<std::string,std::string>,std::pair<std::string,std::string>> (in_RSI); local_30 = std::stoi((string *)ptVar3,(ulong *)0x0,10); pVar1 = std::make_pair<int,int>(&local_30,&local_2c); local_20 = CONCAT44(extraout_var_00,pVar1); std::make_tuple<std::pair<int,int>,std::pair<int,int>>(param_1,&local_20,&local_18); if (local_10 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return param_1; }
621
func0
#include <tuple> #include <string> #include <cassert> #include <utility>
std::tuple<std::pair<int, int>, std::pair<int, int>> func0( const std::tuple<std::pair<std::string, std::string>, std::pair<std::string, std::string>>& tuple_str) { return std::make_tuple( std::make_pair(std::stoi(std::get<0>(tuple_str).first), std::stoi(std::get<0>(tuple_str).second)), std::make_pair(std::stoi(std::get<1>(tuple_str).first), std::stoi(std::get<1>(tuple_str).second)) ); }
int main() { assert(func0(std::make_tuple(std::make_pair("333", "33"), std::make_pair("1416", "55"))) == std::make_tuple(std::make_pair(333, 33), std::make_pair(1416, 55))); assert(func0(std::make_tuple(std::make_pair("999", "99"), std::make_pair("1000", "500"))) == std::make_tuple(std::make_pair(999, 99), std::make_pair(1000, 500))); assert(func0(std::make_tuple(std::make_pair("666", "66"), std::make_pair("1500", "555"))) == std::make_tuple(std::make_pair(666, 66), std::make_pair(1500, 555))); }
O1
cpp
func0(std::tuple<std::pair<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::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, 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 $0x8,%rsp mov %rdi,%rbx mov %rsi,%rbp mov 0x20(%rsi),%rdx mov $0xa,%r8d mov $0x0,%ecx lea 0xd6d(%rip),%rsi mov 0x2d3a(%rip),%r12 mov %r12,%rdi callq 15fb <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov %eax,%r14d mov $0xa,%r8d mov $0x0,%ecx mov 0x0(%rbp),%rdx lea 0xd45(%rip),%rsi mov %r12,%rdi callq 15fb <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov %eax,%r15d mov 0x60(%rbp),%rdx mov $0xa,%r8d mov $0x0,%ecx lea 0xd24(%rip),%rsi mov %r12,%rdi callq 15fb <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov %eax,%r13d mov 0x40(%rbp),%rdx mov $0xa,%r8d mov $0x0,%ecx lea 0xd03(%rip),%rsi mov %r12,%rdi callq 15fb <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov %r15d,(%rbx) mov %r14d,0x4(%rbx) mov %eax,0x8(%rbx) mov %r13d,0xc(%rbx) mov %rbx,%rax add $0x8,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq
_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE: endbr64 push r15 push r14 push r13 push r12 push rbp push rbx sub rsp, 18h mov rbx, rdi mov rbp, rsi mov rdx, [rsi+20h] mov r8d, 0Ah mov ecx, 0 lea r13, aStoi; "stoi" mov rsi, r13 mov r12, cs:__isoc23_strtol_ptr mov rdi, r12 call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov r14d, eax mov rdx, [rbp+0] mov r8d, 0Ah mov ecx, 0 mov rsi, r13 mov rdi, r12 call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov r15d, eax mov rdx, [rbp+60h] mov r8d, 0Ah mov ecx, 0 mov rsi, r13 mov rdi, r12 call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov [rsp+48h+var_3C], eax mov rdx, [rbp+40h] mov r8d, 0Ah mov ecx, 0 mov rsi, r13 mov rdi, r12 call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov [rbx], r15d mov [rbx+4], r14d mov [rbx+8], eax mov eax, [rsp+48h+var_3C] mov [rbx+0Ch], eax mov rax, rbx add rsp, 18h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn
_DWORD * func0(_DWORD *a1, _QWORD *a2) { int v2; // r14d int v3; // r15d int v4; // eax int v6; // [rsp+Ch] [rbp-3Ch] v2 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[4], 0LL, 10LL); v3 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", *a2, 0LL, 10LL); v6 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[12], 0LL, 10LL); v4 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[8], 0LL, 10LL); *a1 = v3; a1[1] = v2; a1[2] = v4; a1[3] = v6; return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV RBX,RDI MOV RBP,RSI MOV RDX,qword ptr [RSI + 0x20] MOV R8D,0xa MOV ECX,0x0 LEA R13,[0x102004] MOV RSI,R13 MOV R12,qword ptr [0x00103ff8] MOV RDI,R12 CALL 0x001016a7 MOV R14D,EAX MOV RDX,qword ptr [RBP] MOV R8D,0xa MOV ECX,0x0 MOV RSI,R13 MOV RDI,R12 CALL 0x001016a7 MOV R15D,EAX MOV RDX,qword ptr [RBP + 0x60] MOV R8D,0xa MOV ECX,0x0 MOV RSI,R13 MOV RDI,R12 CALL 0x001016a7 MOV dword ptr [RSP + 0xc],EAX MOV RDX,qword ptr [RBP + 0x40] MOV R8D,0xa MOV ECX,0x0 MOV RSI,R13 MOV RDI,R12 CALL 0x001016a7 MOV dword ptr [RBX],R15D MOV dword ptr [RBX + 0x4],R14D MOV dword ptr [RBX + 0x8],EAX MOV EAX,dword ptr [RSP + 0xc] MOV dword ptr [RBX + 0xc],EAX MOV RAX,RBX ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET
/* func0(std::tuple<std::pair<std::string, std::string >, std::pair<std::string, std::string > > const&) */ tuple * func0(tuple *param_1) { int *puVar1; int iVar2; int iVar3; int iVar4; int iVar5; int8 *in_RSI; puVar1 = PTR___isoc23_strtol_00103ff8; iVar2 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)PTR___isoc23_strtol_00103ff8,"stoi", (char *)in_RSI[4],(ulong *)0x0,10); iVar3 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)*in_RSI, (ulong *)0x0,10); iVar4 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)in_RSI[0xc], (ulong *)0x0,10); iVar5 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)in_RSI[8], (ulong *)0x0,10); *(int *)param_1 = iVar3; *(int *)(param_1 + 4) = iVar2; *(int *)(param_1 + 8) = iVar5; *(int *)(param_1 + 0xc) = iVar4; return param_1; }
622
func0
#include <tuple> #include <string> #include <cassert> #include <utility>
std::tuple<std::pair<int, int>, std::pair<int, int>> func0( const std::tuple<std::pair<std::string, std::string>, std::pair<std::string, std::string>>& tuple_str) { return std::make_tuple( std::make_pair(std::stoi(std::get<0>(tuple_str).first), std::stoi(std::get<0>(tuple_str).second)), std::make_pair(std::stoi(std::get<1>(tuple_str).first), std::stoi(std::get<1>(tuple_str).second)) ); }
int main() { assert(func0(std::make_tuple(std::make_pair("333", "33"), std::make_pair("1416", "55"))) == std::make_tuple(std::make_pair(333, 33), std::make_pair(1416, 55))); assert(func0(std::make_tuple(std::make_pair("999", "99"), std::make_pair("1000", "500"))) == std::make_tuple(std::make_pair(999, 99), std::make_pair(1000, 500))); assert(func0(std::make_tuple(std::make_pair("666", "66"), std::make_pair("1500", "555"))) == std::make_tuple(std::make_pair(666, 66), std::make_pair(1500, 555))); }
O2
cpp
func0(std::tuple<std::pair<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::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 mov $0xa,%r8d xor %ecx,%ecx push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx mov %rsi,%rbx sub $0x8,%rsp mov 0x2a31(%rip),%rbp mov 0x20(%rsi),%rdx lea 0xa52(%rip),%rsi mov %rbp,%rdi callq 1680 <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov (%rbx),%rdx mov %rbp,%rdi xor %ecx,%ecx mov $0xa,%r8d lea 0xa35(%rip),%rsi mov %eax,%r14d callq 1680 <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov 0x60(%rbx),%rdx mov %rbp,%rdi xor %ecx,%ecx mov $0xa,%r8d lea 0xa17(%rip),%rsi mov %eax,%r15d callq 1680 <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov 0x40(%rbx),%rdx mov %rbp,%rdi xor %ecx,%ecx mov $0xa,%r8d lea 0x9f9(%rip),%rsi mov %eax,%r13d callq 1680 <_ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_> mov %r15d,(%r12) mov %r14d,0x4(%r12) mov %eax,0x8(%r12) mov %r12,%rax mov %r13d,0xc(%r12) add $0x8,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax,%rax,1)
_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE: endbr64 push r15 mov r8d, 0Ah xor ecx, ecx push r14 push r13 lea r13, aStoi; "stoi" push r12 push rbp mov rbp, rsi push rbx mov rbx, rdi sub rsp, 18h mov r12, cs:__isoc23_strtol_ptr mov rdx, [rsi+20h] mov rsi, r13 mov rdi, r12 call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov rdx, [rbp+0] mov rsi, r13 mov rdi, r12 mov r8d, 0Ah xor ecx, ecx mov r14d, eax call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov rdx, [rbp+60h] mov rsi, r13 mov rdi, r12 mov r8d, 0Ah xor ecx, ecx mov [rsp+48h+var_3C], eax call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) mov rdx, [rbp+40h] mov rsi, r13 mov rdi, r12 mov r8d, 0Ah xor ecx, ecx mov r15d, eax call _ZN9__gnu_cxx6__stoaIlicJiEEET0_PFT_PKT1_PPS3_DpT2_EPKcS5_PmS9_; __gnu_cxx::__stoa<long,int,char,int>(long (*)(char const*,char**,int),char const*,char const*,ulong *,int) movd xmm0, [rsp+48h+var_3C] movd xmm2, r15d movd xmm3, r14d movd xmm1, eax mov rax, rbx punpckldq xmm1, xmm2 punpckldq xmm0, xmm3 punpcklqdq xmm0, xmm1 movups xmmword ptr [rbx], xmm0 add rsp, 18h pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn
__m128i * func0(__m128i *a1, _QWORD *a2) { unsigned int v2; // r14d unsigned int v3; // r15d __m128i v4; // xmm1 __m128i *result; // rax unsigned int v6; // [rsp+Ch] [rbp-3Ch] v2 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[4], 0LL, 10LL); v6 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", *a2, 0LL, 10LL); v3 = __gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[12], 0LL, 10LL); v4 = _mm_cvtsi32_si128(__gnu_cxx::__stoa<long,int,char,int>(&_isoc23_strtol, "stoi", a2[8], 0LL, 10LL)); result = a1; *a1 = _mm_unpacklo_epi64( _mm_unpacklo_epi32(_mm_cvtsi32_si128(v6), _mm_cvtsi32_si128(v2)), _mm_unpacklo_epi32(v4, _mm_cvtsi32_si128(v3))); return result; }
func0: ENDBR64 PUSH R15 MOV R8D,0xa XOR ECX,ECX PUSH R14 PUSH R13 LEA R13,[0x102004] PUSH R12 PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI SUB RSP,0x18 MOV R12,qword ptr [0x00103ff8] MOV RDX,qword ptr [RSI + 0x20] MOV RSI,R13 MOV RDI,R12 CALL 0x00101740 MOV RDX,qword ptr [RBP] MOV RSI,R13 MOV RDI,R12 MOV R8D,0xa XOR ECX,ECX MOV R14D,EAX CALL 0x00101740 MOV RDX,qword ptr [RBP + 0x60] MOV RSI,R13 MOV RDI,R12 MOV R8D,0xa XOR ECX,ECX MOV dword ptr [RSP + 0xc],EAX CALL 0x00101740 MOV RDX,qword ptr [RBP + 0x40] MOV RSI,R13 MOV RDI,R12 MOV R8D,0xa XOR ECX,ECX MOV R15D,EAX CALL 0x00101740 MOVD XMM0,dword ptr [RSP + 0xc] MOVD XMM2,R15D MOVD XMM3,R14D MOVD XMM1,EAX MOV RAX,RBX PUNPCKLDQ XMM1,XMM2 PUNPCKLDQ XMM0,XMM3 PUNPCKLQDQ XMM0,XMM1 MOVUPS xmmword ptr [RBX],XMM0 ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET
/* func0(std::tuple<std::pair<std::string, std::string >, std::pair<std::string, std::string > > const&) */ tuple * func0(tuple *param_1) { int *puVar1; int iVar2; int iVar3; int iVar4; int iVar5; int8 *in_RSI; puVar1 = PTR___isoc23_strtol_00103ff8; iVar2 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)PTR___isoc23_strtol_00103ff8,"stoi", (char *)in_RSI[4],(ulong *)0x0,10); iVar3 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)*in_RSI, (ulong *)0x0,10); iVar4 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)in_RSI[0xc], (ulong *)0x0,10); iVar5 = __stoa<long,int,char,int> ((_func_long_char_ptr_char_ptr_ptr_int *)puVar1,"stoi",(char *)in_RSI[8], (ulong *)0x0,10); *(ulong *)param_1 = CONCAT44(iVar2,iVar3); *(ulong *)(param_1 + 8) = CONCAT44(iVar4,iVar5); return param_1; }
623
func0
#include <tuple> #include <string> #include <cassert> #include <utility>
std::tuple<std::pair<int, int>, std::pair<int, int>> func0( const std::tuple<std::pair<std::string, std::string>, std::pair<std::string, std::string>>& tuple_str) { return std::make_tuple( std::make_pair(std::stoi(std::get<0>(tuple_str).first), std::stoi(std::get<0>(tuple_str).second)), std::make_pair(std::stoi(std::get<1>(tuple_str).first), std::stoi(std::get<1>(tuple_str).second)) ); }
int main() { assert(func0(std::make_tuple(std::make_pair("333", "33"), std::make_pair("1416", "55"))) == std::make_tuple(std::make_pair(333, 33), std::make_pair(1416, 55))); assert(func0(std::make_tuple(std::make_pair("999", "99"), std::make_pair("1000", "500"))) == std::make_tuple(std::make_pair(999, 99), std::make_pair(1000, 500))); assert(func0(std::make_tuple(std::make_pair("666", "66"), std::make_pair("1500", "555"))) == std::make_tuple(std::make_pair(666, 66), std::make_pair(1500, 555))); }
O3
cpp
func0(std::tuple<std::pair<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::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&): endbr64 push %r15 push %r14 mov %rdi,%r14 push %r13 push %r12 mov %rsi,%r12 push %rbp push %rbx sub $0x38,%rsp mov 0x20(%rsi),%r13 mov %fs:0x28,%rax mov %rax,0x28(%rsp) xor %eax,%eax lea 0x20(%rsp),%r15 callq 1100 <__errno_location@plt> mov $0xa,%edx mov %r15,%rsi mov %r13,%rdi mov (%rax),%ebp movl $0x0,(%rax) mov %rax,%rbx callq 1180 <strtol@plt> mov %rax,(%rsp) cmp 0x20(%rsp),%r13 je 17ec <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x21c> mov (%rbx),%eax cmp $0x22,%eax je 17c8 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1f8> mov (%rsp),%rdi mov $0x80000000,%r13d mov $0xffffffff,%esi lea (%rdi,%r13,1),%rdx cmp %rsi,%rdx ja 17c8 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1f8> mov (%r12),%rcx movl $0x0,(%rbx) test %eax,%eax mov %r15,%rsi mov $0xa,%edx cmovne %eax,%ebp mov %rcx,%rdi mov %rcx,0x10(%rsp) callq 1180 <strtol@plt> mov 0x10(%rsp),%rcx mov %rax,0x8(%rsp) cmp 0x20(%rsp),%rcx je 17e0 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x210> mov (%rbx),%eax cmp $0x22,%eax je 17bc <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1ec> mov 0x8(%rsp),%rdi mov $0xffffffff,%esi lea (%rdi,%r13,1),%rdx cmp %rsi,%rdx ja 17bc <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1ec> mov 0x60(%r12),%rcx movl $0x0,(%rbx) test %eax,%eax mov %r15,%rsi mov $0xa,%edx cmovne %eax,%ebp mov %rcx,%rdi mov %rcx,0x18(%rsp) callq 1180 <strtol@plt> mov 0x18(%rsp),%rcx mov %rax,0x10(%rsp) cmp 0x20(%rsp),%rcx je 17fd <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x22d> mov (%rbx),%eax cmp $0x22,%eax je 17b0 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1e0> add 0x10(%rsp),%r13 mov $0xffffffff,%edx cmp %rdx,%r13 ja 17b0 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1e0> mov 0x40(%r12),%r12 movl $0x0,(%rbx) test %eax,%eax mov %r15,%rsi mov $0xa,%edx cmovne %eax,%ebp mov %r12,%rdi callq 1180 <strtol@plt> cmp 0x20(%rsp),%r12 je 17d4 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x204> mov (%rbx),%ecx cmp $0x22,%ecx je 17a4 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1d4> mov $0x80000000,%edx mov $0xffffffff,%esi add %rax,%rdx cmp %rsi,%rdx ja 17a4 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1d4> test %ecx,%ecx je 17a0 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x1d0> movd 0x10(%rsp),%xmm2 movd 0x8(%rsp),%xmm0 movd %eax,%xmm1 movd (%rsp),%xmm3 punpckldq %xmm2,%xmm1 punpckldq %xmm3,%xmm0 punpcklqdq %xmm1,%xmm0 movups %xmm0,(%r14) mov 0x28(%rsp),%rax xor %fs:0x28,%rax jne 17f8 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x228> add $0x38,%rsp mov %r14,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 pop %r15 retq nopl 0x0(%rax) mov %ebp,(%rbx) jmp 1752 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE+0x182> lea 0x859(%rip),%rdi callq 1190 <_ZSt20__throw_out_of_rangePKc@plt> lea 0x84d(%rip),%rdi callq 1190 <_ZSt20__throw_out_of_rangePKc@plt> lea 0x841(%rip),%rdi callq 1190 <_ZSt20__throw_out_of_rangePKc@plt> lea 0x835(%rip),%rdi callq 1190 <_ZSt20__throw_out_of_rangePKc@plt> lea 0x829(%rip),%rdi callq 1120 <_ZSt24__throw_invalid_argumentPKc@plt> lea 0x81d(%rip),%rdi callq 1120 <_ZSt24__throw_invalid_argumentPKc@plt> lea 0x811(%rip),%rdi callq 1120 <_ZSt24__throw_invalid_argumentPKc@plt> callq 1170 <__stack_chk_fail@plt> lea 0x800(%rip),%rdi callq 1120 <_ZSt24__throw_invalid_argumentPKc@plt> endbr64 mov %rax,%rdi jmpq 11c0 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE.cold> endbr64 mov %rax,%rdi jmpq 11cc <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE.cold+0xc> endbr64 mov %rax,%rdi jmpq 11d8 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE.cold+0x18> endbr64 mov %rax,%rdi jmpq 11e4 <_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE.cold+0x24> nopl 0x0(%rax)
_Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE: endbr64 push r15 push r14 push r13 mov r13, rsi push r12 push rbp mov rbp, rdi push rbx sub rsp, 38h mov r14, [rsi+20h] mov rax, fs:28h mov [rsp+68h+var_40], rax xor eax, eax lea r15, [rsp+68h+var_48] call ___errno_location mov edx, 0Ah mov rsi, r15 mov rdi, r14 mov r12d, [rax] mov dword ptr [rax], 0 mov rbx, rax call ___isoc23_strtol mov [rsp+68h+var_60], rax cmp r14, [rsp+68h+var_48] jz loc_17F5 mov eax, [rbx] cmp eax, 22h ; '"' jz loc_17A1 mov rcx, [rsp+68h+var_60] mov r14d, 80000000h mov esi, 0FFFFFFFFh lea rdx, [rcx+r14] cmp rsi, rdx jb loc_17A1 mov rcx, [r13+0] mov dword ptr [rbx], 0 test eax, eax mov rsi, r15 mov edx, 0Ah cmovnz r12d, eax mov rdi, rcx mov [rsp+68h+var_50], rcx call ___isoc23_strtol mov rcx, [rsp+68h+var_50] mov [rsp+68h+var_58], rax cmp rcx, [rsp+68h+var_48] jz loc_17D9 mov eax, [rbx] cmp eax, 22h ; '"' jz loc_1785 mov rcx, [rsp+68h+var_58] mov esi, 0FFFFFFFFh lea rdx, [rcx+r14] cmp rsi, rdx jb loc_1785 mov rdi, [r13+60h] mov dword ptr [rbx], 0 test eax, eax mov rsi, r15 mov edx, 0Ah cmovnz r12d, eax mov [rsp+68h+var_50], rdi call ___isoc23_strtol mov rdi, [rsp+68h+var_50] mov rcx, rax cmp rdi, [rsp+68h+var_48] jz loc_1816 mov eax, [rbx] cmp eax, 22h ; '"' jz loc_1765 add r14, rcx mov edi, 0FFFFFFFFh cmp rdi, r14 jb loc_1765 mov r13, [r13+40h] mov dword ptr [rbx], 0 test eax, eax mov rsi, r15 mov edx, 0Ah mov [rsp+68h+var_50], rcx cmovnz r12d, eax mov rdi, r13 call ___isoc23_strtol cmp r13, [rsp+68h+var_48] mov rcx, [rsp+68h+var_50] jz loc_17BD mov esi, [rbx] cmp esi, 22h ; '"' jz short loc_1745 mov edx, 80000000h add rdx, rax shr rdx, 20h jnz short loc_1745 test esi, esi jz short loc_1740 loc_1705: mov ebx, dword ptr [rsp+68h+var_58] mov [rbp+8], eax mov [rbp+0Ch], ecx mov [rbp+0], ebx mov ebx, dword ptr [rsp+68h+var_60] mov [rbp+4], ebx mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz loc_1811 add rsp, 38h mov rax, rbp pop rbx pop rbp pop r12 pop r13 pop r14 pop r15 retn loc_1740: mov [rbx], r12d jmp short loc_1705 loc_1745: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz loc_1811 lea rdi, aStoi; "stoi" call __ZSt20__throw_out_of_rangePKc; std::__throw_out_of_range(char const*) loc_1765: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz loc_1811 lea rdi, aStoi; "stoi" call __ZSt20__throw_out_of_rangePKc; std::__throw_out_of_range(char const*) loc_1785: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt20__throw_out_of_rangePKc; std::__throw_out_of_range(char const*) loc_17A1: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt20__throw_out_of_rangePKc; std::__throw_out_of_range(char const*) loc_17BD: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt24__throw_invalid_argumentPKc; std::__throw_invalid_argument(char const*) loc_17D9: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt24__throw_invalid_argumentPKc; std::__throw_invalid_argument(char const*) loc_17F5: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt24__throw_invalid_argumentPKc; std::__throw_invalid_argument(char const*) loc_1811: call ___stack_chk_fail loc_1816: mov rax, [rsp+68h+var_40] sub rax, fs:28h jnz short loc_1811 lea rdi, aStoi; "stoi" call __ZSt24__throw_invalid_argumentPKc; std::__throw_invalid_argument(char const*) endbr64 mov rdi, rax jmp _Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE_cold; func0(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) [clone] endbr64 mov rdi, rax jmp _Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE_cold; func0(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) [clone] endbr64 mov rdi, rax jmp _Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE_cold; func0(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) [clone] endbr64 mov rdi, rax jmp _Z5func0RKSt5tupleIJSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ES7_EE_cold; func0(std::tuple<std::pair<std::string,std::string>,std::pair<std::string,std::string>> const&) [clone]
_DWORD * func0( _DWORD *a1, long long *a2, long long a3, long long a4, long long a5, long long a6, int a7, int a8, int a9, int a10, long long a11) { long long v12; // r14 int *v13; // rax int v14; // r12d int *v15; // rbx int v16; // eax long long v17; // rcx int v18; // eax long long v19; // rdi long long v20; // rcx int v21; // eax long long v22; // r13 long long v23; // rax int v25; // eax int v26; // edx int v27; // ecx int v28; // r8d int v29; // r9d long long v30; // [rsp+8h] [rbp-60h] long long v31; // [rsp+10h] [rbp-58h] long long v32; // [rsp+18h] [rbp-50h] int v33; // [rsp+18h] [rbp-50h] _QWORD v34[9]; // [rsp+20h] [rbp-48h] BYREF v12 = a2[4]; v34[1] = __readfsqword(0x28u); v13 = __errno_location(); v14 = *v13; *v13 = 0; v15 = v13; v30 = __isoc23_strtol(v12, v34, 10LL); if ( v12 == v34[0] ) LABEL_28: std::__throw_invalid_argument("stoi"); v16 = *v15; if ( *v15 == 34 || (unsigned long long)(v30 + 0x80000000LL) > 0xFFFFFFFF ) std::__throw_out_of_range("stoi"); v17 = *a2; *v15 = 0; if ( v16 ) v14 = v16; v32 = v17; v31 = __isoc23_strtol(v17, v34, 10LL); if ( v32 == v34[0] ) { LABEL_27: std::__throw_invalid_argument("stoi"); goto LABEL_28; } v18 = *v15; if ( *v15 == 34 || (unsigned long long)(v31 + 0x80000000LL) > 0xFFFFFFFF ) std::__throw_out_of_range("stoi"); v19 = a2[12]; *v15 = 0; if ( v18 ) v14 = v18; v20 = __isoc23_strtol(v19, v34, 10LL); if ( v19 == v34[0] ) { v25 = std::__throw_invalid_argument("stoi"); func0(v25, (unsigned int)v34, v26, v27, v28, v29, a7, a8, a9, a10, a11); } v21 = *v15; if ( *v15 == 34 || (unsigned long long)(v20 + 0x80000000LL) > 0xFFFFFFFF ) std::__throw_out_of_range("stoi"); v22 = a2[8]; *v15 = 0; v33 = v20; if ( v21 ) v14 = v21; v23 = __isoc23_strtol(v22, v34, 10LL); if ( v22 == v34[0] ) { std::__throw_invalid_argument("stoi"); goto LABEL_27; } if ( *v15 == 34 || (unsigned long long)(v23 + 0x80000000LL) >> 32 ) std::__throw_out_of_range("stoi"); if ( !*v15 ) *v15 = v14; a1[2] = v23; a1[3] = v33; *a1 = v31; a1[1] = v30; return a1; }
func0: ENDBR64 PUSH R15 PUSH R14 PUSH R13 MOV R13,RSI PUSH R12 PUSH RBP MOV RBP,RDI PUSH RBX SUB RSP,0x38 MOV R14,qword ptr [RSI + 0x20] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x28],RAX XOR EAX,EAX LEA R15,[RSP + 0x20] CALL 0x00101110 MOV EDX,0xa MOV RSI,R15 MOV RDI,R14 MOV R12D,dword ptr [RAX] MOV dword ptr [RAX],0x0 MOV RBX,RAX CALL 0x001011d0 MOV qword ptr [RSP + 0x8],RAX CMP R14,qword ptr [RSP + 0x20] JZ 0x001017f5 MOV EAX,dword ptr [RBX] CMP EAX,0x22 JZ 0x001017a1 MOV RCX,qword ptr [RSP + 0x8] MOV R14D,0x80000000 MOV ESI,0xffffffff LEA RDX,[RCX + R14*0x1] CMP RSI,RDX JC 0x001017a1 MOV RCX,qword ptr [R13] MOV dword ptr [RBX],0x0 TEST EAX,EAX MOV RSI,R15 MOV EDX,0xa CMOVNZ R12D,EAX MOV RDI,RCX MOV qword ptr [RSP + 0x18],RCX CALL 0x001011d0 MOV RCX,qword ptr [RSP + 0x18] MOV qword ptr [RSP + 0x10],RAX CMP RCX,qword ptr [RSP + 0x20] JZ 0x001017d9 MOV EAX,dword ptr [RBX] CMP EAX,0x22 JZ 0x00101785 MOV RCX,qword ptr [RSP + 0x10] MOV ESI,0xffffffff LEA RDX,[RCX + R14*0x1] CMP RSI,RDX JC 0x00101785 MOV RDI,qword ptr [R13 + 0x60] MOV dword ptr [RBX],0x0 TEST EAX,EAX MOV RSI,R15 MOV EDX,0xa CMOVNZ R12D,EAX MOV qword ptr [RSP + 0x18],RDI CALL 0x001011d0 MOV RDI,qword ptr [RSP + 0x18] MOV RCX,RAX CMP RDI,qword ptr [RSP + 0x20] JZ 0x00101816 MOV EAX,dword ptr [RBX] CMP EAX,0x22 JZ 0x00101765 ADD R14,RCX MOV EDI,0xffffffff CMP RDI,R14 JC 0x00101765 MOV R13,qword ptr [R13 + 0x40] MOV dword ptr [RBX],0x0 TEST EAX,EAX MOV RSI,R15 MOV EDX,0xa MOV qword ptr [RSP + 0x18],RCX CMOVNZ R12D,EAX MOV RDI,R13 CALL 0x001011d0 CMP R13,qword ptr [RSP + 0x20] MOV RCX,qword ptr [RSP + 0x18] JZ 0x001017bd MOV ESI,dword ptr [RBX] CMP ESI,0x22 JZ 0x00101745 MOV EDX,0x80000000 ADD RDX,RAX SHR RDX,0x20 JNZ 0x00101745 TEST ESI,ESI JZ 0x00101740 LAB_00101705: MOV EBX,dword ptr [RSP + 0x10] MOV dword ptr [RBP + 0x8],EAX MOV dword ptr [RBP + 0xc],ECX MOV dword ptr [RBP],EBX MOV EBX,dword ptr [RSP + 0x8] MOV dword ptr [RBP + 0x4],EBX MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 ADD RSP,0x38 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 POP R14 POP R15 RET LAB_00101740: MOV dword ptr [RBX],R12D JMP 0x00101705 LAB_00101745: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_00101760: CALL 0x001011a0 LAB_00101765: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_00101780: CALL 0x001011a0 LAB_00101785: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_0010179c: CALL 0x001011a0 LAB_001017a1: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_001017b8: CALL 0x001011a0 LAB_001017bd: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_001017d4: CALL 0x00101130 LAB_001017d9: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_001017f0: CALL 0x00101130 LAB_001017f5: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_0010180c: CALL 0x00101130 LAB_00101811: CALL 0x00101180 LAB_00101816: MOV RAX,qword ptr [RSP + 0x28] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101811 LEA RDI,[0x102004] LAB_0010182d: CALL 0x00101130 LAB_00101832: ENDBR64 MOV RDI,RAX JMP 0x001011e0
/* func0(std::tuple<std::pair<std::string, std::string >, std::pair<std::string, std::string > > const&) */ tuple * func0(tuple *param_1) { int iVar1; int *piVar2; long lVar3; long lVar4; long lVar5; tuple *ptVar6; int extraout_DL; int uVar7; long *in_RSI; int in_R8B; int in_R9B; int iVar9; long in_FS_OFFSET; int4 uVar10; int4 uVar11; long lVar12; int in_stack_ffffffffffffffb8; int7 uStack_47; long lVar13; int *puVar8; lVar12 = in_RSI[4]; lVar13 = *(long *)(in_FS_OFFSET + 0x28); piVar2 = __errno_location(); iVar9 = *piVar2; *piVar2 = 0; lVar3 = __isoc23_strtol(lVar12,&stack0xffffffffffffffb8,10); if (lVar12 != CONCAT71(uStack_47,in_stack_ffffffffffffffb8)) { iVar1 = *piVar2; if ((iVar1 == 0x22) || (0xffffffff < lVar3 + 0x80000000U)) { LAB_001017a1: if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 001017b8 to 001017bc has its CatchHandler @ 0010183e */ std::__throw_out_of_range("stoi"); LAB_001017bd: if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 001017d4 to 001017d8 has its CatchHandler @ 00101832 */ std::__throw_invalid_argument("stoi"); } else { lVar12 = *in_RSI; *piVar2 = 0; if (iVar1 != 0) { iVar9 = iVar1; } lVar4 = __isoc23_strtol(lVar12,&stack0xffffffffffffffb8,10); if (lVar12 != CONCAT71(uStack_47,in_stack_ffffffffffffffb8)) { iVar1 = *piVar2; if (iVar1 == 0x22) { LAB_00101785: if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 0010179c to 001017a0 has its CatchHandler @ 00101856 */ std::__throw_out_of_range("stoi"); goto LAB_001017a1; } if (0xffffffff < lVar4 + 0x80000000U) goto LAB_00101785; lVar12 = in_RSI[0xc]; *piVar2 = 0; if (iVar1 != 0) { iVar9 = iVar1; } puVar8 = &stack0xffffffffffffffb8; lVar5 = __isoc23_strtol(lVar12,&stack0xffffffffffffffb8,10); uVar10 = (int4)lVar3; uVar11 = (int4)lVar4; uVar7 = SUB81(puVar8,0); if (lVar12 == CONCAT71(uStack_47,in_stack_ffffffffffffffb8)) { if (lVar13 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 0010182d to 00101831 has its CatchHandler @ 0010184a */ ptVar6 = (tuple *)std::__throw_invalid_argument("stoi"); /* catch() { ... } // from try @ 00101760 with catch @ 00101832 catch() { ... } // from try @ 001017d4 with catch @ 00101832 */ ptVar6 = (tuple *)func0(ptVar6,uVar7,extraout_DL,(char)lVar5,in_R8B,in_R9B,(char)lVar3, (char)lVar4,(char)lVar12,in_stack_ffffffffffffffb8,lVar13); return ptVar6; } goto LAB_00101811; } iVar1 = *piVar2; if ((iVar1 == 0x22) || (0xffffffff < lVar5 + 0x80000000U)) { LAB_00101765: if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 00101780 to 00101784 has its CatchHandler @ 0010184a */ std::__throw_out_of_range("stoi"); goto LAB_00101785; } lVar12 = in_RSI[8]; *piVar2 = 0; if (iVar1 != 0) { iVar9 = iVar1; } lVar3 = __isoc23_strtol(lVar12,&stack0xffffffffffffffb8,10); if (lVar12 != CONCAT71(uStack_47,in_stack_ffffffffffffffb8)) { if ((*piVar2 != 0x22) && (lVar3 + 0x80000000U >> 0x20 == 0)) { if (*piVar2 == 0) { *piVar2 = iVar9; } *(int *)(param_1 + 8) = (int)lVar3; *(int *)(param_1 + 0xc) = (int)lVar5; *(int4 *)param_1 = uVar11; *(int4 *)(param_1 + 4) = uVar10; if (lVar13 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } goto LAB_00101811; } if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 00101760 to 00101764 has its CatchHandler @ 00101832 */ std::__throw_out_of_range("stoi"); goto LAB_00101765; } goto LAB_001017bd; } } if (lVar13 != *(long *)(in_FS_OFFSET + 0x28)) goto LAB_00101811; /* try { // try from 001017f0 to 001017f4 has its CatchHandler @ 00101856 */ std::__throw_invalid_argument("stoi"); } if (lVar13 == *(long *)(in_FS_OFFSET + 0x28)) { /* try { // try from 0010180c to 00101810 has its CatchHandler @ 0010183e */ std::__throw_invalid_argument("stoi"); } LAB_00101811: /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
624
func0
#include <cassert> #include <vector> #include <string> #include <utility> template <typename T>
std::vector<std::pair<int, T>> func0(const std::vector<T>& list1) { std::vector<std::pair<int, T>> result; if (list1.empty()) return result; T current = list1[0]; int count = 1; for (size_t i = 1; i < list1.size(); ++i) { if (list1[i] == current) { count++; } else { result.emplace_back(count, current); current = list1[i]; count = 1; } } result.emplace_back(count, current); return result; }
int main() { // Test case 1 std::vector<double> input1 = {1, 1, 2, 3, 4, 4.3, 5, 1}; std::vector<std::pair<int, double>> expected1 = { {2, 1}, {1, 2}, {1, 3}, {1, 4}, {1, 4.3}, {1, 5}, {1, 1} }; assert(func0(input1) == expected1); // Test case 2 std::string input2 = "automatically"; std::vector<char> vec2(input2.begin(), input2.end()); std::vector<std::pair<int, char>> expected2 = { {1, 'a'}, {1, 'u'}, {1, 't'}, {1, 'o'}, {1, 'm'}, {1, 'a'}, {1, 't'}, {1, 'i'}, {1, 'c'}, {1, 'a'}, {2, 'l'}, {1, 'y'} }; assert(func0(vec2) == expected2); // Test case 3 std::string input3 = "python"; std::vector<char> vec3(input3.begin(), input3.end()); std::vector<std::pair<int, char>> expected3 = { {1, 'p'}, {1, 'y'}, {1, 't'}, {1, 'h'}, {1, 'o'}, {1, 'n'} }; assert(func0(vec3) == expected3); return 0; }
O0
cpp
std::vector<std::pair<int, double>, std::allocator<std::pair<int, double> > > func0<double>(std::vector<double, std::allocator<double> > 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 -0x38(%rbp),%rax mov %rax,%rdi callq 31b0 <_ZNSt6vectorISt4pairIidESaIS1_EEC1Ev> mov -0x40(%rbp),%rax mov %rax,%rdi callq 3d4e <_ZNKSt6vectorIdSaIdEE5emptyEv> test %al,%al jne 3310 <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x141> mov -0x40(%rbp),%rax mov $0x0,%esi mov %rax,%rdi callq 3db6 <_ZNKSt6vectorIdSaIdEEixEm> movsd (%rax),%xmm0 movsd %xmm0,-0x28(%rbp) movl $0x1,-0x2c(%rbp) movq $0x1,-0x20(%rbp) mov -0x40(%rbp),%rax mov %rax,%rdi callq 3dda <_ZNKSt6vectorIdSaIdEE4sizeEv> cmp %rax,-0x20(%rbp) setb %al test %al,%al je 32d9 <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x10a> mov -0x20(%rbp),%rdx mov -0x40(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3db6 <_ZNKSt6vectorIdSaIdEEixEm> movsd (%rax),%xmm0 movsd -0x28(%rbp),%xmm1 ucomisd %xmm1,%xmm0 setnp %al mov $0x0,%edx ucomisd %xmm1,%xmm0 cmovne %edx,%eax test %al,%al je 3295 <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xc6> mov -0x2c(%rbp),%eax add $0x1,%eax mov %eax,-0x2c(%rbp) jmp 32cf <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x100> lea -0x28(%rbp),%rdx lea -0x2c(%rbp),%rcx mov -0x38(%rbp),%rax mov %rcx,%rsi mov %rax,%rdi callq 3e02 <_ZNSt6vectorISt4pairIidESaIS1_EE12emplace_backIJRiRdEEERS1_DpOT_> mov -0x20(%rbp),%rdx mov -0x40(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 3db6 <_ZNKSt6vectorIdSaIdEEixEm> movsd (%rax),%xmm0 movsd %xmm0,-0x28(%rbp) movl $0x1,-0x2c(%rbp) addq $0x1,-0x20(%rbp) jmpq 323c <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x6d> lea -0x28(%rbp),%rdx lea -0x2c(%rbp),%rcx mov -0x38(%rbp),%rax mov %rcx,%rsi mov %rax,%rdi callq 3e02 <_ZNSt6vectorISt4pairIidESaIS1_EE12emplace_backIJRiRdEEERS1_DpOT_> jmp 3311 <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x142> endbr64 mov %rax,%rbx mov -0x38(%rbp),%rax mov %rax,%rdi callq 3128 <_ZNSt6vectorISt4pairIidESaIS1_EED1Ev> mov %rbx,%rax mov %rax,%rdi callq 23a0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 3325 <_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x156> callq 2340 <__stack_chk_fail@plt> mov -0x38(%rbp),%rax add $0x38,%rsp pop %rbx pop %rbp retq
_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE: 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_38] mov rdi, rax call _ZNSt6vectorISt4pairIidESaIS1_EEC2Ev; std::vector<std::pair<int,double>>::vector(void) mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorIdSaIdEE5emptyEv; std::vector<double>::empty(void) test al, al jnz loc_31E9 mov rax, [rbp+var_40] mov esi, 0 mov rdi, rax call _ZNKSt6vectorIdSaIdEEixEm; std::vector<double>::operator[](ulong) movsd xmm0, qword ptr [rax] movsd [rbp+var_28], xmm0 mov [rbp+var_2C], 1 mov [rbp+var_20], 1 jmp short loc_31B5 loc_3138: mov rdx, [rbp+var_20] mov rax, [rbp+var_40] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIdSaIdEEixEm; std::vector<double>::operator[](ulong) movsd xmm0, qword ptr [rax] movsd xmm1, [rbp+var_28] ucomisd xmm0, xmm1 setnp al mov edx, 0 ucomisd xmm0, xmm1 cmovnz eax, edx test al, al jz short loc_3176 mov eax, [rbp+var_2C] add eax, 1 mov [rbp+var_2C], eax jmp short loc_31B0 loc_3176: lea rdx, [rbp+var_28] lea rcx, [rbp+var_2C] mov rax, [rbp+var_38] mov rsi, rcx mov rdi, rax call _ZNSt6vectorISt4pairIidESaIS1_EE12emplace_backIJRiRdEEERS1_DpOT_; std::vector<std::pair<int,double>>::emplace_back<int &,double &>(int &,double &) mov rdx, [rbp+var_20] mov rax, [rbp+var_40] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIdSaIdEEixEm; std::vector<double>::operator[](ulong) movsd xmm0, qword ptr [rax] movsd [rbp+var_28], xmm0 mov [rbp+var_2C], 1 loc_31B0: add [rbp+var_20], 1 loc_31B5: mov rax, [rbp+var_40] mov rdi, rax call _ZNKSt6vectorIdSaIdEE4sizeEv; std::vector<double>::size(void) cmp [rbp+var_20], rax setb al test al, al jnz loc_3138 lea rdx, [rbp+var_28] lea rcx, [rbp+var_2C] mov rax, [rbp+var_38] mov rsi, rcx mov rdi, rax call _ZNSt6vectorISt4pairIidESaIS1_EE12emplace_backIJRiRdEEERS1_DpOT_; std::vector<std::pair<int,double>>::emplace_back<int &,double &>(int &,double &) jmp short loc_31EA loc_31E9: nop loc_31EA: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_3232 jmp short loc_322D endbr64 mov rbx, rax mov rax, [rbp+var_38] mov rdi, rax call _ZNSt6vectorISt4pairIidESaIS1_EED2Ev; std::vector<std::pair<int,double>>::~vector() mov rax, rbx mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_3225 call ___stack_chk_fail loc_3225: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_322D: call ___stack_chk_fail loc_3232: mov rax, [rbp+var_38] mov rbx, [rbp+var_8] leave retn
long long func0<double>(long long a1, long long a2) { double v2; // xmm0_8 unsigned long long v3; // rax int v5; // [rsp+14h] [rbp-2Ch] BYREF double v6; // [rsp+18h] [rbp-28h] BYREF unsigned long long i; // [rsp+20h] [rbp-20h] unsigned long long v8; // [rsp+28h] [rbp-18h] v8 = __readfsqword(0x28u); std::vector<std::pair<int,double>>::vector(a1); if ( !(unsigned __int8)std::vector<double>::empty(a2) ) { v6 = *(double *)std::vector<double>::operator[](a2, 0LL); v5 = 1; for ( i = 1LL; ; ++i ) { v3 = std::vector<double>::size(a2); if ( i >= v3 ) break; v2 = *(double *)std::vector<double>::operator[](a2, i); if ( v2 == v6 ) { ++v5; } else { std::vector<std::pair<int,double>>::emplace_back<int &,double &>(a1, &v5, &v6); v6 = *(double *)std::vector<double>::operator[](a2, i); v5 = 1; } } std::vector<std::pair<int,double>>::emplace_back<int &,double &>(a1, &v5, &v6); } return a1; }
func0<double>: 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 + -0x38] MOV RDI,RAX CALL 0x001030aa MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00103d8e TEST AL,AL JNZ 0x001031e9 MOV RAX,qword ptr [RBP + -0x40] MOV ESI,0x0 MOV RDI,RAX CALL 0x00103df6 MOVSD XMM0,qword ptr [RAX] MOVSD qword ptr [RBP + -0x28],XMM0 MOV dword ptr [RBP + -0x2c],0x1 MOV qword ptr [RBP + -0x20],0x1 JMP 0x001031b5 LAB_00103138: MOV RDX,qword ptr [RBP + -0x20] MOV RAX,qword ptr [RBP + -0x40] MOV RSI,RDX MOV RDI,RAX CALL 0x00103df6 MOVSD XMM0,qword ptr [RAX] MOVSD XMM1,qword ptr [RBP + -0x28] UCOMISD XMM0,XMM1 SETNP AL MOV EDX,0x0 UCOMISD XMM0,XMM1 CMOVNZ EAX,EDX TEST AL,AL JZ 0x00103176 MOV EAX,dword ptr [RBP + -0x2c] ADD EAX,0x1 MOV dword ptr [RBP + -0x2c],EAX JMP 0x001031b0 LAB_00103176: LEA RDX,[RBP + -0x28] LEA RCX,[RBP + -0x2c] MOV RAX,qword ptr [RBP + -0x38] MOV RSI,RCX MOV RDI,RAX LAB_00103188: CALL 0x00103e42 MOV RDX,qword ptr [RBP + -0x20] MOV RAX,qword ptr [RBP + -0x40] MOV RSI,RDX MOV RDI,RAX CALL 0x00103df6 MOVSD XMM0,qword ptr [RAX] MOVSD qword ptr [RBP + -0x28],XMM0 MOV dword ptr [RBP + -0x2c],0x1 LAB_001031b0: ADD qword ptr [RBP + -0x20],0x1 LAB_001031b5: MOV RAX,qword ptr [RBP + -0x40] MOV RDI,RAX CALL 0x00103e1a CMP qword ptr [RBP + -0x20],RAX SETC AL TEST AL,AL JNZ 0x00103138 LEA RDX,[RBP + -0x28] LEA RCX,[RBP + -0x2c] MOV RAX,qword ptr [RBP + -0x38] MOV RSI,RCX MOV RDI,RAX CALL 0x00103e42 JMP 0x001031ea LAB_001031e9: NOP LAB_001031ea: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x00103232 JMP 0x0010322d LAB_0010322d: CALL 0x001022c0 LAB_00103232: MOV RAX,qword ptr [RBP + -0x38] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* std::vector<std::pair<int, double>, std::allocator<std::pair<int, double> > > func0<double>(std::vector<double, std::allocator<double> > const&) */ vector func0<double>(vector_conflict *param_1) { char cVar1; double *pdVar2; ulong uVar3; vector<double,std::allocator<double>> *in_RSI; long in_FS_OFFSET; int local_34; double local_30; ulong local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>::vector ((vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *)param_1); cVar1 = std::vector<double,std::allocator<double>>::empty(in_RSI); if (cVar1 == '\0') { pdVar2 = (double *)std::vector<double,std::allocator<double>>::operator[](in_RSI,0); local_30 = *pdVar2; local_34 = 1; local_28 = 1; while (uVar3 = std::vector<double,std::allocator<double>>::size(in_RSI), local_28 < uVar3) { pdVar2 = (double *)std::vector<double,std::allocator<double>>::operator[](in_RSI,local_28); if (*pdVar2 == local_30) { local_34 = local_34 + 1; } else { /* try { // try from 00103188 to 001031e6 has its CatchHandler @ 001031fb */ std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: emplace_back<int&,double&> ((vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *)param_1, &local_34,&local_30); pdVar2 = (double *)std::vector<double,std::allocator<double>>::operator[](in_RSI,local_28); local_30 = *pdVar2; local_34 = 1; } local_28 = local_28 + 1; } std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: emplace_back<int&,double&> ((vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *)param_1, &local_34,&local_30); } if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return (vector)param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
625
func0
#include <cassert> #include <vector> #include <string> #include <utility> template <typename T>
std::vector<std::pair<int, T>> func0(const std::vector<T>& list1) { std::vector<std::pair<int, T>> result; if (list1.empty()) return result; T current = list1[0]; int count = 1; for (size_t i = 1; i < list1.size(); ++i) { if (list1[i] == current) { count++; } else { result.emplace_back(count, current); current = list1[i]; count = 1; } } result.emplace_back(count, current); return result; }
int main() { // Test case 1 std::vector<double> input1 = {1, 1, 2, 3, 4, 4.3, 5, 1}; std::vector<std::pair<int, double>> expected1 = { {2, 1}, {1, 2}, {1, 3}, {1, 4}, {1, 4.3}, {1, 5}, {1, 1} }; assert(func0(input1) == expected1); // Test case 2 std::string input2 = "automatically"; std::vector<char> vec2(input2.begin(), input2.end()); std::vector<std::pair<int, char>> expected2 = { {1, 'a'}, {1, 'u'}, {1, 't'}, {1, 'o'}, {1, 'm'}, {1, 'a'}, {1, 't'}, {1, 'i'}, {1, 'c'}, {1, 'a'}, {2, 'l'}, {1, 'y'} }; assert(func0(vec2) == expected2); // Test case 3 std::string input3 = "python"; std::vector<char> vec3(input3.begin(), input3.end()); std::vector<std::pair<int, char>> expected3 = { {1, 'p'}, {1, 'y'}, {1, 't'}, {1, 'h'}, {1, 'o'}, {1, 'n'} }; assert(func0(vec3) == expected3); return 0; }
O1
cpp
std::vector<std::pair<int, char>, std::allocator<std::pair<int, char> > > func0<char>(std::vector<char, std::allocator<char> > const&): endbr64 push %r13 push %r12 push %rbp push %rbx sub $0x18,%rsp mov %rdi,%r12 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov 0x8(%rsi),%rax mov (%rsi),%rdx cmp %rax,%rdx je 1f86 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xe9> mov %rsi,%rbp movzbl (%rdx),%ecx mov %cl,0x3(%rsp) movl $0x1,0x4(%rsp) sub %rdx,%rax cmp $0x1,%rax jbe 1f55 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xb8> mov $0x1,%ebx lea 0x3(%rsp),%r13 jmp 1f44 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xa7> lea 0x4(%rsp),%rsi mov %r13,%rdx mov %r12,%rdi callq 1d56 <_ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_> mov 0x0(%rbp),%rax movzbl (%rax,%rbx,1),%eax mov %al,0x3(%rsp) movl $0x1,0x4(%rsp) add $0x1,%rbx mov 0x0(%rbp),%rdx mov 0x8(%rbp),%rax sub %rdx,%rax cmp %rax,%rbx jae 1f55 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xb8> movzbl 0x3(%rsp),%eax cmp %al,(%rdx,%rbx,1) jne 1f0c <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x6f> addl $0x1,0x4(%rsp) jmp 1f30 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x93> lea 0x3(%rsp),%rdx lea 0x4(%rsp),%rsi mov %r12,%rdi callq 1d56 <_ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_> jmp 1f86 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xe9> endbr64 mov %rax,%rbx mov (%r12),%rdi test %rdi,%rdi je 1f7e <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xe1> callq 1110 <_ZdlPv@plt> mov %rbx,%rdi callq 1140 <_Unwind_Resume@plt> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1fa4 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x107> mov %r12,%rax add $0x18,%rsp pop %rbx pop %rbp pop %r12 pop %r13 retq callq 1130 <__stack_chk_fail@plt>
_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE: endbr64 push r13 push r12 push rbp push rbx sub rsp, 18h mov r12, rdi mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov qword ptr [rdi], 0 mov qword ptr [rdi+8], 0 mov qword ptr [rdi+10h], 0 mov rdx, [rsi] cmp [rsi+8], rdx jz loc_21A3 mov rbp, rsi movzx eax, byte ptr [rdx] mov [rsp+38h+var_35], al mov [rsp+38h+var_34], 1 mov rax, [rsi+8] sub rax, rdx cmp rax, 1 jbe short loc_2163 mov ebx, 1 lea r13, [rsp+38h+var_35] jmp short loc_2150 loc_2117: lea rsi, [rsp+38h+var_34] mov rdx, r13 mov rdi, r12 call _ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_; std::vector<std::pair<int,char>>::emplace_back<int &,char &>(int &,char &) mov rax, [rbp+0] movzx eax, byte ptr [rax+rbx] mov [rsp+38h+var_35], al mov eax, 1 loc_2138: mov [rsp+38h+var_34], eax add rbx, 1 mov rdx, [rbp+0] mov rax, [rbp+8] sub rax, rdx cmp rbx, rax jnb short loc_2163 loc_2150: movzx eax, [rsp+38h+var_35] cmp [rdx+rbx], al jnz short loc_2117 mov eax, [rsp+38h+var_34] add eax, 1 jmp short loc_2138 loc_2163: lea rdx, [rsp+38h+var_35] lea rsi, [rsp+38h+var_34] mov rdi, r12 call _ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_; std::vector<std::pair<int,char>>::emplace_back<int &,char &>(int &,char &) jmp short loc_21A3 endbr64 mov rbx, rax mov rdi, r12 call _ZNSt6vectorISt4pairIicESaIS1_EED2Ev; std::vector<std::pair<int,char>>::~vector() mov rax, [rsp+arg_0] sub rax, fs:28h jz short loc_219B call ___stack_chk_fail loc_219B: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_21A3: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_21C1 mov rax, r12 add rsp, 18h pop rbx pop rbp pop r12 pop r13 retn loc_21C1: call ___stack_chk_fail
_QWORD * func0<char>(_QWORD *a1, long long a2) { char *v2; // rdx unsigned long long v3; // rbx int v4; // eax char v6; // [rsp+3h] [rbp-35h] BYREF int v7; // [rsp+4h] [rbp-34h] BYREF unsigned long long v8; // [rsp+8h] [rbp-30h] v8 = __readfsqword(0x28u); *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v2 = *(char **)a2; if ( *(_QWORD *)(a2 + 8) != *(_QWORD *)a2 ) { v6 = *v2; v7 = 1; if ( *(_QWORD *)(a2 + 8) - (_QWORD)v2 > 1uLL ) { v3 = 1LL; do { if ( v2[v3] == v6 ) { v4 = v7 + 1; } else { std::vector<std::pair<int,char>>::emplace_back<int &,char &>(a1, &v7, &v6); v6 = *(_BYTE *)(*(_QWORD *)a2 + v3); v4 = 1; } v7 = v4; ++v3; v2 = *(char **)a2; } while ( v3 < *(_QWORD *)(a2 + 8) - *(_QWORD *)a2 ); } std::vector<std::pair<int,char>>::emplace_back<int &,char &>(a1, &v7, &v6); } return a1; }
func0<char>: ENDBR64 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV R12,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 RDX,qword ptr [RSI] CMP qword ptr [RSI + 0x8],RDX JZ 0x001021a3 MOV RBP,RSI MOVZX EAX,byte ptr [RDX] MOV byte ptr [RSP + 0x3],AL MOV dword ptr [RSP + 0x4],0x1 MOV RAX,qword ptr [RSI + 0x8] SUB RAX,RDX CMP RAX,0x1 JBE 0x00102163 MOV EBX,0x1 LEA R13,[RSP + 0x3] JMP 0x00102150 LAB_00102117: LEA RSI,[RSP + 0x4] MOV RDX,R13 MOV RDI,R12 LAB_00102122: CALL 0x00101f6a MOV RAX,qword ptr [RBP] MOVZX EAX,byte ptr [RAX + RBX*0x1] MOV byte ptr [RSP + 0x3],AL MOV EAX,0x1 LAB_00102138: MOV dword ptr [RSP + 0x4],EAX ADD RBX,0x1 MOV RDX,qword ptr [RBP] MOV RAX,qword ptr [RBP + 0x8] SUB RAX,RDX CMP RBX,RAX JNC 0x00102163 LAB_00102150: MOVZX EAX,byte ptr [RSP + 0x3] CMP byte ptr [RDX + RBX*0x1],AL JNZ 0x00102117 MOV EAX,dword ptr [RSP + 0x4] ADD EAX,0x1 JMP 0x00102138 LAB_00102163: LEA RDX,[RSP + 0x3] LEA RSI,[RSP + 0x4] MOV RDI,R12 CALL 0x00101f6a JMP 0x001021a3 LAB_001021a3: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x001021c1 MOV RAX,R12 ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 RET LAB_001021c1: CALL 0x00101160
/* std::vector<std::pair<int, char>, std::allocator<std::pair<int, char> > > func0<char>(std::vector<char, std::allocator<char> > const&) */ vector<std::pair<int,char>,std::allocator<std::pair<int,char>>> * func0<char>(vector<std::pair<int,char>,std::allocator<std::pair<int,char>>> *param_1,long *param_2) { char *pcVar1; ulong uVar2; long in_FS_OFFSET; char local_35; int local_34; long local_30; local_30 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)param_1 = 0; *(int8 *)(param_1 + 8) = 0; *(int8 *)(param_1 + 0x10) = 0; pcVar1 = (char *)*param_2; if ((char *)param_2[1] != pcVar1) { local_35 = *pcVar1; local_34 = 1; if (1 < (ulong)(param_2[1] - (long)pcVar1)) { uVar2 = 1; do { if (pcVar1[uVar2] == local_35) { local_34 = local_34 + 1; } else { /* try { // try from 00102122 to 00102174 has its CatchHandler @ 00102177 */ std::vector<std::pair<int,char>,std::allocator<std::pair<int,char>>>:: emplace_back<int&,char&>(param_1,&local_34,&local_35); local_35 = *(char *)(*param_2 + uVar2); local_34 = 1; } uVar2 = uVar2 + 1; pcVar1 = (char *)*param_2; } while (uVar2 < (ulong)(param_2[1] - (long)pcVar1)); } std::vector<std::pair<int,char>,std::allocator<std::pair<int,char>>>::emplace_back<int&,char&> (param_1,&local_34,&local_35); } if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
626
func0
#include <cassert> #include <vector> #include <string> #include <utility> template <typename T>
std::vector<std::pair<int, T>> func0(const std::vector<T>& list1) { std::vector<std::pair<int, T>> result; if (list1.empty()) return result; T current = list1[0]; int count = 1; for (size_t i = 1; i < list1.size(); ++i) { if (list1[i] == current) { count++; } else { result.emplace_back(count, current); current = list1[i]; count = 1; } } result.emplace_back(count, current); return result; }
int main() { // Test case 1 std::vector<double> input1 = {1, 1, 2, 3, 4, 4.3, 5, 1}; std::vector<std::pair<int, double>> expected1 = { {2, 1}, {1, 2}, {1, 3}, {1, 4}, {1, 4.3}, {1, 5}, {1, 1} }; assert(func0(input1) == expected1); // Test case 2 std::string input2 = "automatically"; std::vector<char> vec2(input2.begin(), input2.end()); std::vector<std::pair<int, char>> expected2 = { {1, 'a'}, {1, 'u'}, {1, 't'}, {1, 'o'}, {1, 'm'}, {1, 'a'}, {1, 't'}, {1, 'i'}, {1, 'c'}, {1, 'a'}, {2, 'l'}, {1, 'y'} }; assert(func0(vec2) == expected2); // Test case 3 std::string input3 = "python"; std::vector<char> vec3(input3.begin(), input3.end()); std::vector<std::pair<int, char>> expected3 = { {1, 'p'}, {1, 'y'}, {1, 't'}, {1, 'h'}, {1, 'o'}, {1, 'n'} }; assert(func0(vec3) == expected3); return 0; }
O2
cpp
std::vector<std::pair<int, char>, std::allocator<std::pair<int, char> > > func0<char>(std::vector<char, std::allocator<char> > const&): endbr64 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x10,%rsp mov 0x8(%rsi),%rcx mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov (%rsi),%rax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) cmp %rcx,%rax je 20b9 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xe9> movzbl (%rax),%edx mov %rsi,%rbp mov %rcx,%rsi lea 0x3(%rsp),%r14 sub %rax,%rsi movl $0x1,0x4(%rsp) lea 0x4(%rsp),%r13 mov %dl,0x3(%rsp) cmp $0x1,%rsi je 20ab <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xdb> mov $0x1,%ebx lea 0x3(%rsp),%r14 lea 0x4(%rsp),%r13 jmp 2071 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xa1> nopl 0x0(%rax,%rax,1) mov %rcx,%rdx add $0x1,%rbx addl $0x1,0x4(%rsp) sub %rax,%rdx cmp %rdx,%rbx jae 20ab <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xdb> movzbl 0x3(%rsp),%edx cmp %dl,(%rax,%rbx,1) je 2058 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x88> mov %r14,%rdx mov %r13,%rsi mov %r12,%rdi callq 1f80 <_ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_> mov 0x0(%rbp),%rax mov 0x8(%rbp),%rcx movzbl (%rax,%rbx,1),%edx add $0x1,%rbx movl $0x1,0x4(%rsp) mov %dl,0x3(%rsp) mov %rcx,%rdx sub %rax,%rdx cmp %rdx,%rbx jb 206c <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x9c> mov %r14,%rdx mov %r13,%rsi mov %r12,%rdi callq 1f80 <_ZNSt6vectorISt4pairIicESaIS1_EE12emplace_backIJRiRcEEERS1_DpOT_> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 20d9 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x109> add $0x10,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq callq 1130 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp mov (%r12),%rdi test %rdi,%rdi je 20f3 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x123> callq 1110 <_ZdlPv@plt> mov %rbp,%rdi callq 1140 <_Unwind_Resume@plt> nopl 0x0(%rax,%rax,1)
_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE: endbr64 push r13 pxor xmm0, xmm0 push r12 mov r12, rdi push rbp push rbx sub rsp, 28h mov rdx, [rsi] mov rax, fs:28h mov [rsp+48h+var_30], rax xor eax, eax mov rax, [rsi+8] mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 cmp rax, rdx jz loc_1FC0 movsd xmm0, qword ptr [rdx] sub rax, rdx mov [rsp+48h+var_3C], 1 movsd [rsp+48h+var_38], xmm0 cmp rax, 8 jbe loc_2000 mov rbp, rsi xor edi, edi xor esi, esi mov ebx, 1 jmp short loc_1F53 loc_1F30: add [rsp+48h+var_3C], 1 mov rdx, [rbp+0] loc_1F39: mov rax, [rbp+8] add rbx, 1 sub rax, rdx sar rax, 3 cmp rbx, rax jnb short loc_1FA0 movsd xmm0, [rsp+48h+var_38] loc_1F53: ucomisd xmm0, qword ptr [rdx+rbx*8] lea r13, ds:0[rbx*8] jp short loc_1F64 jz short loc_1F30 loc_1F64: cmp rsi, rdi jz short loc_1FE0 mov eax, [rsp+48h+var_3C] movsd qword ptr [rsi+8], xmm0 add rsi, 10h mov [rsi-10h], eax mov [r12+8], rsi loc_1F7E: mov rdx, [rbp+0] mov [rsp+48h+var_3C], 1 movsd xmm0, qword ptr [rdx+r13] movsd [rsp+48h+var_38], xmm0 jmp short loc_1F39 loc_1FA0: cmp rsi, rdi jz short loc_2002 mov eax, [rsp+48h+var_3C] movsd xmm0, [rsp+48h+var_38] add rsi, 10h mov [rsi-10h], eax movsd qword ptr [rsi-8], xmm0 mov [r12+8], rsi loc_1FC0: mov rax, [rsp+48h+var_30] sub rax, fs:28h jnz short loc_2031 add rsp, 28h mov rax, r12 pop rbx pop rbp pop r12 pop r13 retn loc_1FE0: lea rcx, [rsp+48h+var_38] lea rdx, [rsp+48h+var_3C] mov rdi, r12 call _ZNSt6vectorISt4pairIidESaIS1_EE17_M_realloc_insertIJRiRdEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(__gnu_cxx::__normal_iterator<std::pair<int,double>*,std::vector<std::pair<int,double>>>,int &,double &) mov rsi, [r12+8] mov rdi, [r12+10h] jmp short loc_1F7E loc_2000: xor edi, edi loc_2002: mov rsi, rdi lea rcx, [rsp+48h+var_38] lea rdx, [rsp+48h+var_3C] mov rdi, r12 call _ZNSt6vectorISt4pairIidESaIS1_EE17_M_realloc_insertIJRiRdEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(__gnu_cxx::__normal_iterator<std::pair<int,double>*,std::vector<std::pair<int,double>>>,int &,double &) jmp short loc_1FC0 loc_2019: mov rdi, r12 call _ZNSt6vectorISt4pairIidESaIS1_EED2Ev; std::vector<std::pair<int,double>>::~vector() mov rax, [rsp+48h+var_30] sub rax, fs:28h jz short loc_203F loc_2031: call ___stack_chk_fail endbr64 mov rbx, rax jmp short loc_2019 loc_203F: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume
long long func0<double>(long long a1, double **a2) { double *v3; // rdx double *v4; // rax double v5; // xmm0_8 long long v7; // rdi long long v8; // rsi long long v9; // rbx int v10; // eax long long v11; // xmm0_8 long long v12; // rsi int v14; // [rsp+4h] [rbp-3Ch] BYREF _QWORD v15[7]; // [rsp+8h] [rbp-38h] BYREF v3 = *a2; v15[1] = __readfsqword(0x28u); v4 = a2[1]; *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; if ( v4 != v3 ) { v5 = *v3; v14 = 1; *(double *)v15 = v5; if ( (unsigned long long)((char *)v4 - (char *)v3) <= 8 ) { v7 = 0LL; } else { v7 = 0LL; v8 = 0LL; v9 = 1LL; while ( 1 ) { if ( v5 == v3[v9] ) { ++v14; v3 = *a2; } else { if ( v8 == v7 ) { std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(a1, v8, &v14, v15); v8 = *(_QWORD *)(a1 + 8); v7 = *(_QWORD *)(a1 + 16); } else { v10 = v14; *(double *)(v8 + 8) = v5; v8 += 16LL; *(_DWORD *)(v8 - 16) = v10; *(_QWORD *)(a1 + 8) = v8; } v3 = *a2; v14 = 1; *(double *)v15 = v3[v9]; } if ( ++v9 >= (unsigned long long)(a2[1] - v3) ) break; v5 = *(double *)v15; } if ( v8 != v7 ) { v11 = v15[0]; v12 = v8 + 16; *(_DWORD *)(v12 - 16) = v14; *(_QWORD *)(v12 - 8) = v11; *(_QWORD *)(a1 + 8) = v12; return a1; } } std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(a1, v7, &v14, v15); } return a1; }
func0<double>: ENDBR64 PUSH R13 PXOR XMM0,XMM0 PUSH R12 MOV R12,RDI PUSH RBP PUSH RBX SUB RSP,0x28 MOV RDX,qword ptr [RSI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RSI + 0x8] MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 CMP RAX,RDX JZ 0x00101fc0 MOVSD XMM0,qword ptr [RDX] SUB RAX,RDX MOV dword ptr [RSP + 0xc],0x1 MOVSD qword ptr [RSP + 0x10],XMM0 CMP RAX,0x8 JBE 0x00102000 MOV RBP,RSI XOR EDI,EDI XOR ESI,ESI MOV EBX,0x1 JMP 0x00101f53 LAB_00101f30: ADD dword ptr [RSP + 0xc],0x1 MOV RDX,qword ptr [RBP] LAB_00101f39: MOV RAX,qword ptr [RBP + 0x8] ADD RBX,0x1 SUB RAX,RDX SAR RAX,0x3 CMP RBX,RAX JNC 0x00101fa0 MOVSD XMM0,qword ptr [RSP + 0x10] LAB_00101f53: UCOMISD XMM0,qword ptr [RDX + RBX*0x8] LEA R13,[RBX*0x8] JP 0x00101f64 JZ 0x00101f30 LAB_00101f64: CMP RSI,RDI JZ 0x00101fe0 MOV EAX,dword ptr [RSP + 0xc] MOVSD qword ptr [RSI + 0x8],XMM0 ADD RSI,0x10 MOV dword ptr [RSI + -0x10],EAX MOV qword ptr [R12 + 0x8],RSI LAB_00101f7e: MOV RDX,qword ptr [RBP] MOV dword ptr [RSP + 0xc],0x1 MOVSD XMM0,qword ptr [RDX + R13*0x1] MOVSD qword ptr [RSP + 0x10],XMM0 JMP 0x00101f39 LAB_00101fa0: CMP RSI,RDI JZ 0x00102002 MOV EAX,dword ptr [RSP + 0xc] MOVSD XMM0,qword ptr [RSP + 0x10] ADD RSI,0x10 MOV dword ptr [RSI + -0x10],EAX MOVSD qword ptr [RSI + -0x8],XMM0 MOV qword ptr [R12 + 0x8],RSI LAB_00101fc0: MOV RAX,qword ptr [RSP + 0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x00102031 ADD RSP,0x28 MOV RAX,R12 POP RBX POP RBP POP R12 POP R13 RET LAB_00101fe0: LEA RCX,[RSP + 0x10] LEA RDX,[RSP + 0xc] MOV RDI,R12 LAB_00101fed: CALL 0x00101d10 MOV RSI,qword ptr [R12 + 0x8] MOV RDI,qword ptr [R12 + 0x10] JMP 0x00101f7e LAB_00102000: XOR EDI,EDI LAB_00102002: MOV RSI,RDI LEA RCX,[RSP + 0x10] LEA RDX,[RSP + 0xc] MOV RDI,R12 CALL 0x00101d10 JMP 0x00101fc0 LAB_00102031: CALL 0x00101160
/* std::vector<std::pair<int, double>, std::allocator<std::pair<int, double> > > func0<double>(std::vector<double, std::allocator<double> > const&) */ vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> * func0<double>(vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *param_1, int8 *param_2) { double *pdVar1; double *pdVar2; ulong uVar3; int *piVar4; int *piVar5; int *piVar6; long in_FS_OFFSET; int local_3c; double local_38; long local_30; pdVar2 = (double *)*param_2; local_30 = *(long *)(in_FS_OFFSET + 0x28); pdVar1 = (double *)param_2[1]; *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; if (pdVar1 != pdVar2) { local_38 = *pdVar2; local_3c = 1; if ((ulong)((long)pdVar1 - (long)pdVar2) < 9) { piVar6 = (int *)0x0; } else { piVar6 = (int *)0x0; piVar4 = (int *)0x0; uVar3 = 1; do { if (local_38 == pdVar2[uVar3]) { local_3c = local_3c + 1; pdVar2 = (double *)*param_2; } else { if (piVar4 == piVar6) { /* try { // try from 00101fed to 00102016 has its CatchHandler @ 00102036 */ std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: _M_realloc_insert<int&,double&>(param_1,(__normal_iterator)piVar4,&local_3c,&local_38); piVar5 = *(int **)(param_1 + 8); piVar6 = *(int **)(param_1 + 0x10); } else { *(double *)(piVar4 + 2) = local_38; piVar5 = piVar4 + 4; *piVar4 = local_3c; *(int **)(param_1 + 8) = piVar5; } pdVar2 = (double *)*param_2; local_3c = 1; local_38 = pdVar2[uVar3]; piVar4 = piVar5; } uVar3 = uVar3 + 1; } while (uVar3 < (ulong)(param_2[1] - (long)pdVar2 >> 3)); if (piVar4 != piVar6) { *piVar4 = local_3c; *(double *)(piVar4 + 2) = local_38; *(int **)(param_1 + 8) = piVar4 + 4; goto LAB_00101fc0; } } std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: _M_realloc_insert<int&,double&>(param_1,(__normal_iterator)piVar6,&local_3c,&local_38); } LAB_00101fc0: if (local_30 == *(long *)(in_FS_OFFSET + 0x28)) { return param_1; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
627
func0
#include <cassert> #include <vector> #include <string> #include <utility> template <typename T>
std::vector<std::pair<int, T>> func0(const std::vector<T>& list1) { std::vector<std::pair<int, T>> result; if (list1.empty()) return result; T current = list1[0]; int count = 1; for (size_t i = 1; i < list1.size(); ++i) { if (list1[i] == current) { count++; } else { result.emplace_back(count, current); current = list1[i]; count = 1; } } result.emplace_back(count, current); return result; }
int main() { // Test case 1 std::vector<double> input1 = {1, 1, 2, 3, 4, 4.3, 5, 1}; std::vector<std::pair<int, double>> expected1 = { {2, 1}, {1, 2}, {1, 3}, {1, 4}, {1, 4.3}, {1, 5}, {1, 1} }; assert(func0(input1) == expected1); // Test case 2 std::string input2 = "automatically"; std::vector<char> vec2(input2.begin(), input2.end()); std::vector<std::pair<int, char>> expected2 = { {1, 'a'}, {1, 'u'}, {1, 't'}, {1, 'o'}, {1, 'm'}, {1, 'a'}, {1, 't'}, {1, 'i'}, {1, 'c'}, {1, 'a'}, {2, 'l'}, {1, 'y'} }; assert(func0(vec2) == expected2); // Test case 3 std::string input3 = "python"; std::vector<char> vec3(input3.begin(), input3.end()); std::vector<std::pair<int, char>> expected3 = { {1, 'p'}, {1, 'y'}, {1, 't'}, {1, 'h'}, {1, 'o'}, {1, 'n'} }; assert(func0(vec3) == expected3); return 0; }
O3
cpp
std::vector<std::pair<int, char>, std::allocator<std::pair<int, char> > > func0<char>(std::vector<char, std::allocator<char> > const&): endbr64 push %r13 pxor %xmm0,%xmm0 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x18,%rsp mov 0x8(%rsi),%r8 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax mov (%rsi),%rax movq $0x0,0x10(%rdi) movups %xmm0,(%rdi) cmp %r8,%rax je 237d <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xed> movzbl (%rax),%edx mov %r8,%rcx movl $0x1,0x4(%rsp) sub %rax,%rcx mov %dl,0x3(%rsp) cmp $0x1,%rcx je 23c0 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x130> mov %rsi,%rbp mov $0x1,%ecx xor %r9d,%r9d xor %esi,%esi mov $0x1,%ebx lea 0x3(%rsp),%r13 jmp 2326 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x96> nopl 0x0(%rax,%rax,1) mov %r8,%rdi add $0x1,%ecx add $0x1,%rbx sub %rax,%rdi mov %ecx,0x4(%rsp) cmp %rdi,%rbx jae 236a <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xda> cmp %dl,(%rax,%rbx,1) je 2310 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x80> cmp %r9,%rsi je 23a0 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x110> mov %ecx,(%rsi) add $0x8,%rsi mov %dl,-0x4(%rsi) mov %rsi,0x8(%r12) mov 0x0(%rbp),%rax mov 0x8(%rbp),%r8 mov $0x1,%ecx movzbl (%rax,%rbx,1),%edx mov %r8,%rdi add $0x1,%rbx movl $0x1,0x4(%rsp) sub %rax,%rdi mov %dl,0x3(%rsp) cmp %rdi,%rbx jb 2326 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x96> cmp %r9,%rsi je 23c2 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x132> mov %ecx,(%rsi) add $0x8,%rsi mov %dl,-0x4(%rsi) mov %rsi,0x8(%r12) mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 23d6 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x146> add $0x18,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 retq nopl 0x0(%rax,%rax,1) lea 0x4(%rsp),%rdx mov %r13,%rcx mov %r12,%rdi callq 2100 <_ZNSt6vectorISt4pairIicESaIS1_EE17_M_realloc_insertIJRiRcEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_> mov 0x8(%r12),%rsi mov 0x10(%r12),%r9 jmp 233e <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xae> nopl 0x0(%rax) xor %esi,%esi lea 0x3(%rsp),%rcx lea 0x4(%rsp),%rdx mov %r12,%rdi callq 2100 <_ZNSt6vectorISt4pairIicESaIS1_EE17_M_realloc_insertIJRiRcEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_> jmp 237d <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0xed> callq 1100 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp mov (%r12),%rdi test %rdi,%rdi je 23f0 <_Z5func0IcESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE+0x160> callq 10e0 <_ZdlPv@plt> mov %rbp,%rdi callq 1110 <_Unwind_Resume@plt> nopl 0x0(%rax,%rax,1)
_Z5func0IdESt6vectorISt4pairIiT_ESaIS3_EERKS0_IS2_SaIS2_EE: endbr64 push r13 pxor xmm0, xmm0 push r12 push rbp mov rbp, rdi push rbx sub rsp, 28h mov rcx, [rsi] mov rax, fs:28h mov [rsp+48h+var_30], rax xor eax, eax mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 mov rdi, [rsi+8] cmp rdi, rcx jz loc_1F5C movsd xmm0, qword ptr [rcx] mov rax, rdi mov [rsp+48h+var_3C], 1 sub rax, rcx movsd [rsp+48h+var_38], xmm0 cmp rax, 8 jbe loc_1FA8 mov r12, rsi mov edx, 1 xor r8d, r8d xor esi, esi mov ebx, 1 jmp short loc_1F0A loc_1EF0: add edx, 1 loc_1EF3: mov rax, rdi add rbx, 1 mov [rsp+48h+var_3C], edx sub rax, rcx sar rax, 3 cmp rbx, rax jnb short loc_1F48 loc_1F0A: ucomisd xmm0, qword ptr [rcx+rbx*8] lea r13, ds:0[rbx*8] jp short loc_1F1B jz short loc_1EF0 loc_1F1B: cmp rsi, r8 jz short loc_1F80 mov [rsi], edx add rsi, 10h movsd qword ptr [rsi-8], xmm0 mov [rbp+8], rsi loc_1F2F: movsd xmm0, qword ptr [rcx+r13] mov edx, 1 movsd [rsp+48h+var_38], xmm0 jmp short loc_1EF3 loc_1F48: cmp rsi, r8 jz short loc_1FAB mov [rsi], edx add rsi, 10h movsd qword ptr [rsi-8], xmm0 mov [rbp+8], rsi loc_1F5C: mov rax, [rsp+48h+var_30] sub rax, fs:28h jnz short loc_1FDA add rsp, 28h mov rax, rbp pop rbx pop rbp pop r12 pop r13 retn loc_1F80: lea rcx, [rsp+48h+var_38] lea rdx, [rsp+48h+var_3C] mov rdi, rbp call _ZNSt6vectorISt4pairIidESaIS1_EE17_M_realloc_insertIJRiRdEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(__gnu_cxx::__normal_iterator<std::pair<int,double>*,std::vector<std::pair<int,double>>>,int &,double &) mov rcx, [r12] mov rdi, [r12+8] mov rsi, [rbp+8] mov r8, [rbp+10h] jmp short loc_1F2F loc_1FA8: xor r8d, r8d loc_1FAB: lea rcx, [rsp+48h+var_38] lea rdx, [rsp+48h+var_3C] mov rsi, r8 mov rdi, rbp call _ZNSt6vectorISt4pairIidESaIS1_EE17_M_realloc_insertIJRiRdEEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_; std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(__gnu_cxx::__normal_iterator<std::pair<int,double>*,std::vector<std::pair<int,double>>>,int &,double &) jmp short loc_1F5C loc_1FC2: mov rdi, rbp call _ZNSt6vectorISt4pairIidESaIS1_EED2Ev; std::vector<std::pair<int,double>>::~vector() mov rax, [rsp+48h+var_30] sub rax, fs:28h jz short loc_1FE8 loc_1FDA: call ___stack_chk_fail endbr64 mov rbx, rax jmp short loc_1FC2 loc_1FE8: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume
long long func0<double>(long long a1, double **a2) { double *v3; // rcx double *v4; // rdi double v5; // xmm0_8 int v7; // edx int *v8; // r8 int *v9; // rsi unsigned long long v10; // rbx double *v11; // rsi int v13; // [rsp+4h] [rbp-3Ch] BYREF _QWORD v14[7]; // [rsp+8h] [rbp-38h] BYREF v3 = *a2; v14[1] = __readfsqword(0x28u); *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; v4 = a2[1]; if ( v4 != v3 ) { v5 = *v3; v13 = 1; *(double *)v14 = v5; if ( (unsigned long long)((char *)v4 - (char *)v3) <= 8 ) { v8 = 0LL; } else { v7 = 1; v8 = 0LL; v9 = 0LL; v10 = 1LL; do { if ( v5 == v3[v10] ) { ++v7; } else { if ( v9 == v8 ) { std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(a1, v9, &v13, v14); v3 = *a2; v4 = a2[1]; v9 = *(int **)(a1 + 8); v8 = *(int **)(a1 + 16); } else { *v9 = v7; v9 += 4; *((double *)v9 - 1) = v5; *(_QWORD *)(a1 + 8) = v9; } v5 = v3[v10]; v7 = 1; *(double *)v14 = v5; } ++v10; v13 = v7; } while ( v10 < v4 - v3 ); if ( v9 != v8 ) { *v9 = v7; v11 = (double *)(v9 + 4); *(v11 - 1) = v5; *(_QWORD *)(a1 + 8) = v11; return a1; } } std::vector<std::pair<int,double>>::_M_realloc_insert<int &,double &>(a1, v8, &v13, v14); } return a1; }
func0<double>: ENDBR64 PUSH R13 PXOR XMM0,XMM0 PUSH R12 PUSH RBP MOV RBP,RDI PUSH RBX SUB RSP,0x28 MOV RCX,qword ptr [RSI] MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RSP + 0x18],RAX XOR EAX,EAX MOV qword ptr [RDI + 0x10],0x0 MOVUPS xmmword ptr [RDI],XMM0 MOV RDI,qword ptr [RSI + 0x8] CMP RDI,RCX JZ 0x00101f5c MOVSD XMM0,qword ptr [RCX] MOV RAX,RDI MOV dword ptr [RSP + 0xc],0x1 SUB RAX,RCX MOVSD qword ptr [RSP + 0x10],XMM0 CMP RAX,0x8 JBE 0x00101fa8 MOV R12,RSI MOV EDX,0x1 XOR R8D,R8D XOR ESI,ESI MOV EBX,0x1 JMP 0x00101f0a LAB_00101ef0: ADD EDX,0x1 LAB_00101ef3: MOV RAX,RDI ADD RBX,0x1 MOV dword ptr [RSP + 0xc],EDX SUB RAX,RCX SAR RAX,0x3 CMP RBX,RAX JNC 0x00101f48 LAB_00101f0a: UCOMISD XMM0,qword ptr [RCX + RBX*0x8] LEA R13,[RBX*0x8] JP 0x00101f1b JZ 0x00101ef0 LAB_00101f1b: CMP RSI,R8 JZ 0x00101f80 MOV dword ptr [RSI],EDX ADD RSI,0x10 MOVSD qword ptr [RSI + -0x8],XMM0 MOV qword ptr [RBP + 0x8],RSI LAB_00101f2f: MOVSD XMM0,qword ptr [RCX + R13*0x1] MOV EDX,0x1 MOVSD qword ptr [RSP + 0x10],XMM0 JMP 0x00101ef3 LAB_00101f48: CMP RSI,R8 JZ 0x00101fab MOV dword ptr [RSI],EDX ADD RSI,0x10 MOVSD qword ptr [RSI + -0x8],XMM0 MOV qword ptr [RBP + 0x8],RSI LAB_00101f5c: MOV RAX,qword ptr [RSP + 0x18] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101fda ADD RSP,0x28 MOV RAX,RBP POP RBX POP RBP POP R12 POP R13 RET LAB_00101f80: LEA RCX,[RSP + 0x10] LEA RDX,[RSP + 0xc] MOV RDI,RBP LAB_00101f8d: CALL 0x00101cc0 MOV RCX,qword ptr [R12] MOV RDI,qword ptr [R12 + 0x8] MOV RSI,qword ptr [RBP + 0x8] MOV R8,qword ptr [RBP + 0x10] JMP 0x00101f2f LAB_00101fa8: XOR R8D,R8D LAB_00101fab: LEA RCX,[RSP + 0x10] LEA RDX,[RSP + 0xc] MOV RSI,R8 MOV RDI,RBP CALL 0x00101cc0 JMP 0x00101f5c LAB_00101fda: CALL 0x00101160
/* std::vector<std::pair<int, double>, std::allocator<std::pair<int, double> > > func0<double>(std::vector<double, std::allocator<double> > const&) */ vector func0<double>(vector_conflict *param_1) { double *pdVar1; ulong uVar2; int8 *in_RSI; int *piVar3; int *piVar4; double *pdVar5; int *piVar6; long in_FS_OFFSET; double dVar7; int local_3c; double local_38; long local_30; pdVar1 = (double *)*in_RSI; local_30 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)(param_1 + 0x10) = 0; *(int (*) [16])param_1 = (int [16])0x0; pdVar5 = (double *)in_RSI[1]; if (pdVar5 != pdVar1) { dVar7 = *pdVar1; local_3c = 1; local_38 = dVar7; if ((ulong)((long)pdVar5 - (long)pdVar1) < 9) { piVar6 = (int *)0x0; } else { piVar6 = (int *)0x0; piVar3 = (int *)0x0; uVar2 = 1; do { if (dVar7 == pdVar1[uVar2]) { local_3c = local_3c + 1; } else { if (piVar3 == piVar6) { /* try { // try from 00101f8d to 00101fbf has its CatchHandler @ 00101fdf */ std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: _M_realloc_insert<int&,double&> ((vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *) param_1,(__normal_iterator)piVar3,&local_3c,&local_38); pdVar1 = (double *)*in_RSI; pdVar5 = (double *)in_RSI[1]; piVar4 = *(int **)(param_1 + 8); piVar6 = *(int **)(param_1 + 0x10); } else { *piVar3 = local_3c; piVar4 = piVar3 + 4; *(double *)(piVar3 + 2) = dVar7; *(int **)(param_1 + 8) = piVar4; } dVar7 = pdVar1[uVar2]; local_3c = 1; piVar3 = piVar4; local_38 = dVar7; } uVar2 = uVar2 + 1; } while (uVar2 < (ulong)((long)pdVar5 - (long)pdVar1 >> 3)); if (piVar3 != piVar6) { *piVar3 = local_3c; *(double *)(piVar3 + 2) = dVar7; *(int **)(param_1 + 8) = piVar3 + 4; goto LAB_00101f5c; } } std::vector<std::pair<int,double>,std::allocator<std::pair<int,double>>>:: _M_realloc_insert<int&,double&> ((vector<std::pair<int,double>,std::allocator<std::pair<int,double>>> *)param_1, (__normal_iterator)piVar6,&local_3c,&local_38); } LAB_00101f5c: if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return (vector)param_1; }
628
func0
#include <iostream> #include <vector> #include <algorithm> #include <cassert>
int func0(const std::vector<int>& arr, int n, int k) { int max1 = *std::max_element(arr.begin(), arr.end()); int res = 0; for (int i = 0; i < n; ++i) { if ((max1 - arr[i]) % k != 0) { return -1; } else { res += (max1 - arr[i]) / k; } } return res; }
int main() { assert(func0({2,2,2,2}, 4, 3) == 0); assert(func0({4,2,6,8}, 4, 3) == -1); assert(func0({21,33,9,45,63}, 5, 6) == 24); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x38,%rsp mov %rdi,-0x38(%rbp) mov %esi,-0x3c(%rbp) mov %edx,-0x40(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x38(%rbp),%rax mov %rax,%rdi callq 175e <_ZNKSt6vectorIiSaIiEE3endEv> mov %rax,%rbx mov -0x38(%rbp),%rax mov %rax,%rdi callq 1706 <_ZNKSt6vectorIiSaIiEE5beginEv> mov %rbx,%rsi mov %rax,%rdi callq 17b6 <_ZSt11max_elementIN9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEEET_S8_S8_> mov %rax,-0x20(%rbp) lea -0x20(%rbp),%rax mov %rax,%rdi callq 17e4 <_ZNK9__gnu_cxx17__normal_iteratorIPKiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x24(%rbp) movl $0x0,-0x2c(%rbp) movl $0x0,-0x28(%rbp) mov -0x28(%rbp),%eax cmp -0x3c(%rbp),%eax jge 133f <_Z5func0RKSt6vectorIiSaIiEEii+0xd6> mov -0x28(%rbp),%eax movslq %eax,%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 17fa <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%eax mov -0x24(%rbp),%edx sub %eax,%edx mov %edx,%eax cltd idivl -0x40(%rbp) mov %edx,%eax test %eax,%eax setne %al test %al,%al je 1314 <_Z5func0RKSt6vectorIiSaIiEEii+0xab> mov $0xffffffff,%eax jmp 1342 <_Z5func0RKSt6vectorIiSaIiEEii+0xd9> mov -0x28(%rbp),%eax movslq %eax,%rdx mov -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 17fa <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%eax mov -0x24(%rbp),%edx sub %eax,%edx mov %edx,%eax cltd idivl -0x40(%rbp) add %eax,-0x2c(%rbp) addl $0x1,-0x28(%rbp) jmp 12d8 <_Z5func0RKSt6vectorIiSaIiEEii+0x6f> mov -0x2c(%rbp),%eax mov -0x18(%rbp),%rcx xor %fs:0x28,%rcx je 1356 <_Z5func0RKSt6vectorIiSaIiEEii+0xed> callq 1140 <__stack_chk_fail@plt> add $0x38,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 38h mov [rbp+var_38], rdi mov [rbp+var_3C], esi mov [rbp+var_40], edx mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov rax, [rbp+var_38] mov rdi, rax call _ZNKSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov rbx, rax mov rax, [rbp+var_38] 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 [rbp+var_2C], 0 mov [rbp+var_28], 0 jmp short loc_1317 loc_12BA: mov eax, [rbp+var_28] movsxd rdx, eax mov rax, [rbp+var_38] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] mov edx, [rbp+var_24] sub edx, eax mov eax, edx cdq idiv [rbp+var_40] mov eax, edx test eax, eax setnz al test al, al jz short loc_12EE mov eax, 0FFFFFFFFh jmp short loc_1322 loc_12EE: mov eax, [rbp+var_28] movsxd rdx, eax mov rax, [rbp+var_38] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] mov edx, [rbp+var_24] sub edx, eax mov eax, edx cdq idiv [rbp+var_40] add [rbp+var_2C], eax add [rbp+var_28], 1 loc_1317: mov eax, [rbp+var_28] cmp eax, [rbp+var_3C] jl short loc_12BA mov eax, [rbp+var_2C] loc_1322: mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_1336 call ___stack_chk_fail loc_1336: mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, int a2, int a3) { long long v3; // rbx long long v4; // rax unsigned int v7; // [rsp+14h] [rbp-2Ch] int i; // [rsp+18h] [rbp-28h] int v9; // [rsp+1Ch] [rbp-24h] _QWORD v10[3]; // [rsp+20h] [rbp-20h] BYREF v10[1] = __readfsqword(0x28u); v3 = std::vector<int>::end(a1); v4 = std::vector<int>::begin(a1); v10[0] = std::max_element<__gnu_cxx::__normal_iterator<int const*,std::vector<int>>>(v4, v3); v9 = *(_DWORD *)__gnu_cxx::__normal_iterator<int const*,std::vector<int>>::operator*(v10); v7 = 0; for ( i = 0; i < a2; ++i ) { if ( (v9 - *(_DWORD *)std::vector<int>::operator[](a1, i)) % a3 ) return 0xFFFFFFFFLL; v7 += (v9 - *(_DWORD *)std::vector<int>::operator[](a1, i)) / a3; } return v7; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x38 MOV qword ptr [RBP + -0x38],RDI MOV dword ptr [RBP + -0x3c],ESI MOV dword ptr [RBP + -0x40],EDX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x001016fa MOV RBX,RAX MOV RAX,qword ptr [RBP + -0x38] MOV RDI,RAX CALL 0x001016ae MOV RSI,RBX MOV RDI,RAX CALL 0x0010174a MOV qword ptr [RBP + -0x20],RAX LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101778 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x24],EAX MOV dword ptr [RBP + -0x2c],0x0 MOV dword ptr [RBP + -0x28],0x0 JMP 0x00101317 LAB_001012ba: MOV EAX,dword ptr [RBP + -0x28] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x38] MOV RSI,RDX MOV RDI,RAX CALL 0x0010178e MOV EAX,dword ptr [RAX] MOV EDX,dword ptr [RBP + -0x24] SUB EDX,EAX MOV EAX,EDX CDQ IDIV dword ptr [RBP + -0x40] MOV EAX,EDX TEST EAX,EAX SETNZ AL TEST AL,AL JZ 0x001012ee MOV EAX,0xffffffff JMP 0x00101322 LAB_001012ee: MOV EAX,dword ptr [RBP + -0x28] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x38] MOV RSI,RDX MOV RDI,RAX CALL 0x0010178e MOV EAX,dword ptr [RAX] MOV EDX,dword ptr [RBP + -0x24] SUB EDX,EAX MOV EAX,EDX CDQ IDIV dword ptr [RBP + -0x40] ADD dword ptr [RBP + -0x2c],EAX ADD dword ptr [RBP + -0x28],0x1 LAB_00101317: MOV EAX,dword ptr [RBP + -0x28] CMP EAX,dword ptr [RBP + -0x3c] JL 0x001012ba MOV EAX,dword ptr [RBP + -0x2c] LAB_00101322: MOV RDX,qword ptr [RBP + -0x18] SUB RDX,qword ptr FS:[0x28] JZ 0x00101336 CALL 0x00101130 LAB_00101336: MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { int iVar1; __normal_iterator _Var2; __normal_iterator _Var3; int4 extraout_var; int *piVar4; long in_FS_OFFSET; int local_34; int local_30; int8 local_28; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); _Var2 = std::vector<int,std::allocator<int>>::end((vector<int,std::allocator<int>> *)param_1); _Var3 = std::vector<int,std::allocator<int>>::begin((vector<int,std::allocator<int>> *)param_1); _Var2 = std::max_element<__normal_iterator<int_const*,std::vector<int,std::allocator<int>>>> (_Var3,_Var2); local_28 = CONCAT44(extraout_var,_Var2); 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; local_34 = 0; local_30 = 0; do { if (param_2 <= local_30) { LAB_00101322: if (local_20 == *(long *)(in_FS_OFFSET + 0x28)) { return local_34; } /* WARNING: Subroutine does not return */ __stack_chk_fail(); } piVar4 = (int *)std::vector<int,std::allocator<int>>::operator[] ((vector<int,std::allocator<int>> *)param_1,(long)local_30); if ((iVar1 - *piVar4) % param_3 != 0) { local_34 = -1; goto LAB_00101322; } piVar4 = (int *)std::vector<int,std::allocator<int>>::operator[] ((vector<int,std::allocator<int>> *)param_1,(long)local_30); local_34 = local_34 + (iVar1 - *piVar4) / param_3; local_30 = local_30 + 1; } while( true ); }
629
func0
#include <iostream> #include <vector> #include <algorithm> #include <cassert>
int func0(const std::vector<int>& arr, int n, int k) { int max1 = *std::max_element(arr.begin(), arr.end()); int res = 0; for (int i = 0; i < n; ++i) { if ((max1 - arr[i]) % k != 0) { return -1; } else { res += (max1 - arr[i]) / k; } } return res; }
int main() { assert(func0({2,2,2,2}, 4, 3) == 0); assert(func0({4,2,6,8}, 4, 3) == -1); assert(func0({21,33,9,45,63}, 5, 6) == 24); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 mov %edx,%r8d mov 0x8(%rdi),%rcx mov (%rdi),%r10 mov %rcx,%rdx cmp %rcx,%r10 je 127c <_Z5func0RKSt6vectorIiSaIiEEii+0x33> lea 0x4(%r10),%rax cmp %rax,%rcx je 12b5 <_Z5func0RKSt6vectorIiSaIiEEii+0x6c> mov %r10,%rdx mov (%rax),%edi cmp %edi,(%rdx) cmovl %rax,%rdx add $0x4,%rax cmp %rax,%rcx jne 126b <_Z5func0RKSt6vectorIiSaIiEEii+0x22> mov (%rdx),%r9d test %esi,%esi jle 12ba <_Z5func0RKSt6vectorIiSaIiEEii+0x71> mov %r10,%rdi lea -0x1(%rsi),%eax lea 0x4(%r10,%rax,4),%r10 mov $0x0,%esi mov %r9d,%ecx sub (%rdi),%ecx mov %ecx,%eax cltd idiv %r8d test %edx,%edx jne 12c1 <_Z5func0RKSt6vectorIiSaIiEEii+0x78> mov %ecx,%eax cltd idiv %r8d add %eax,%esi add $0x4,%rdi cmp %rdi,%r10 jne 1293 <_Z5func0RKSt6vectorIiSaIiEEii+0x4a> jmp 12c6 <_Z5func0RKSt6vectorIiSaIiEEii+0x7d> mov %r10,%rdx jmp 127c <_Z5func0RKSt6vectorIiSaIiEEii+0x33> mov $0x0,%esi jmp 12c6 <_Z5func0RKSt6vectorIiSaIiEEii+0x7d> mov $0xffffffff,%esi mov %esi,%eax retq
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 mov r8d, edx mov rdx, [rdi+8] mov r10, [rdi] cmp r10, rdx jz short loc_123C lea rax, [r10+4] cmp rdx, rax jz short loc_1274 mov rcx, rdx mov rdx, r10 loc_122B: mov edi, [rax] cmp [rdx], edi cmovl rdx, rax add rax, 4 cmp rax, rcx jnz short loc_122B loc_123C: mov r9d, [rdx] test esi, esi jle short loc_1279 mov rdi, r10 movsxd rsi, esi lea r10, [r10+rsi*4] mov esi, 0 loc_1252: mov ecx, r9d sub ecx, [rdi] mov eax, ecx cdq idiv r8d test edx, edx jnz short loc_1280 mov eax, ecx cdq idiv r8d add esi, eax add rdi, 4 cmp r10, rdi jnz short loc_1252 jmp short loc_1285 loc_1274: mov rdx, r10 jmp short loc_123C loc_1279: mov esi, 0 jmp short loc_1285 loc_1280: mov esi, 0FFFFFFFFh loc_1285: mov eax, esi retn
long long func0(int **a1, int a2, int a3) { int *v4; // rdx int *v5; // r10 int *v6; // rax int v7; // r9d int *v8; // rdi int *v9; // r10 unsigned int v10; // esi v4 = a1[1]; v5 = *a1; if ( *a1 != v4 ) { v6 = v5 + 1; if ( v4 == v5 + 1 ) { v4 = *a1; } else { v4 = *a1; do { if ( *v4 < *v6 ) v4 = v6; ++v6; } while ( v6 != a1[1] ); } } v7 = *v4; if ( a2 <= 0 ) { return 0; } else { v8 = *a1; v9 = &v5[a2]; v10 = 0; while ( !((v7 - *v8) % a3) ) { v10 += (v7 - *v8++) / a3; if ( v9 == v8 ) return v10; } return (unsigned int)-1; } }
func0: ENDBR64 MOV R8D,EDX MOV RDX,qword ptr [RDI + 0x8] MOV R10,qword ptr [RDI] CMP R10,RDX JZ 0x0010123c LEA RAX,[R10 + 0x4] CMP RDX,RAX JZ 0x00101274 MOV RCX,RDX MOV RDX,R10 LAB_0010122b: MOV EDI,dword ptr [RAX] CMP dword ptr [RDX],EDI CMOVL RDX,RAX ADD RAX,0x4 CMP RAX,RCX JNZ 0x0010122b LAB_0010123c: MOV R9D,dword ptr [RDX] TEST ESI,ESI JLE 0x00101279 MOV RDI,R10 MOVSXD RSI,ESI LEA R10,[R10 + RSI*0x4] MOV ESI,0x0 LAB_00101252: MOV ECX,R9D SUB ECX,dword ptr [RDI] MOV EAX,ECX CDQ IDIV R8D TEST EDX,EDX JNZ 0x00101280 MOV EAX,ECX CDQ IDIV R8D ADD ESI,EAX ADD RDI,0x4 CMP R10,RDI JNZ 0x00101252 JMP 0x00101285 LAB_00101274: MOV RDX,R10 JMP 0x0010123c LAB_00101279: MOV ESI,0x0 JMP 0x00101285 LAB_00101280: MOV ESI,0xffffffff LAB_00101285: MOV EAX,ESI RET
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int [16] func0(vector *param_1,int param_2,int param_3) { int iVar1; int *piVar2; int *piVar3; int *piVar4; int iVar5; int *piVar6; uint uVar7; int *piVar8; int auVar9 [16]; piVar2 = *(int **)(param_1 + 8); piVar8 = *(int **)param_1; piVar6 = piVar2; piVar4 = piVar8; piVar3 = piVar8; if (piVar8 != piVar2) { while (piVar6 = piVar4, piVar3 = piVar3 + 1, piVar2 != piVar3) { piVar4 = piVar6; if (*piVar6 < *piVar3) { piVar4 = piVar3; } } } iVar1 = *piVar6; if (param_2 < 1) { uVar7 = 0; } else { piVar2 = piVar8 + param_2; uVar7 = 0; do { iVar5 = iVar1 - *piVar8; piVar6 = (int *)((long)iVar5 % (long)param_3 & 0xffffffff); if ((int)((long)iVar5 % (long)param_3) != 0) { uVar7 = 0xffffffff; break; } piVar6 = (int *)((long)iVar5 % (long)param_3 & 0xffffffff); uVar7 = uVar7 + iVar5 / param_3; piVar8 = piVar8 + 1; } while (piVar2 != piVar8); } auVar9._4_4_ = 0; auVar9._0_4_ = uVar7; auVar9._8_8_ = piVar6; return auVar9; }
630
func0
#include <iostream> #include <vector> #include <algorithm> #include <cassert>
int func0(const std::vector<int>& arr, int n, int k) { int max1 = *std::max_element(arr.begin(), arr.end()); int res = 0; for (int i = 0; i < n; ++i) { if ((max1 - arr[i]) % k != 0) { return -1; } else { res += (max1 - arr[i]) / k; } } return res; }
int main() { assert(func0({2,2,2,2}, 4, 3) == 0); assert(func0({4,2,6,8}, 4, 3) == -1); assert(func0({21,33,9,45,63}, 5, 6) == 24); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 mov (%rdi),%rcx mov 0x8(%rdi),%r10 mov %edx,%r8d mov (%rcx),%edx mov %edx,%edi cmp %rcx,%r10 je 1483 <_Z5func0RKSt6vectorIiSaIiEEii+0x33> lea 0x4(%rcx),%rax cmp %rax,%r10 je 1483 <_Z5func0RKSt6vectorIiSaIiEEii+0x33> mov (%rax),%r9d cmp %r9d,%edi cmovl %r9d,%edi add $0x4,%rax cmp %rax,%r10 jne 1470 <_Z5func0RKSt6vectorIiSaIiEEii+0x20> test %esi,%esi jle 14c4 <_Z5func0RKSt6vectorIiSaIiEEii+0x74> add $0x4,%rcx lea -0x1(%rsi),%eax xor %r9d,%r9d lea (%rcx,%rax,4),%rsi jmp 14ae <_Z5func0RKSt6vectorIiSaIiEEii+0x5e> nopw 0x0(%rax,%rax,1) add %eax,%r9d cmp %rcx,%rsi je 14c0 <_Z5func0RKSt6vectorIiSaIiEEii+0x70> mov (%rcx),%edx add $0x4,%rcx mov %edi,%eax sub %edx,%eax cltd idiv %r8d test %edx,%edx je 14a0 <_Z5func0RKSt6vectorIiSaIiEEii+0x50> mov $0xffffffff,%r9d mov %r9d,%eax retq xor %r9d,%r9d jmp 14c0 <_Z5func0RKSt6vectorIiSaIiEEii+0x70> nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 mov r9, [rdi+8] mov rcx, [rdi] mov r8d, edx cmp rcx, r9 jz short loc_1420 lea rax, [rcx+4] mov edi, [rcx] cmp r9, rax jz short loc_13E8 mov rdx, r9 sub rdx, rax and edx, 4 jz short loc_13D0 mov eax, [rax] cmp edi, eax cmovl edi, eax lea rax, [rcx+8] cmp rax, r9 jz short loc_13E8 nop dword ptr [rax+00000000h] loc_13D0: mov edx, [rax] cmp edi, edx cmovl edi, edx mov edx, [rax+4] cmp edi, edx cmovl edi, edx add rax, 8 cmp rax, r9 jnz short loc_13D0 loc_13E8: test esi, esi jle short loc_1424 movsxd rsi, esi lea r9, [rcx+rsi*4] xor esi, esi jmp short loc_140B loc_1400: add rcx, 4 add esi, eax cmp rcx, r9 jz short loc_141C loc_140B: mov eax, edi sub eax, [rcx] cdq idiv r8d test edx, edx jz short loc_1400 mov esi, 0FFFFFFFFh loc_141C: mov eax, esi retn loc_1420: mov edi, [rcx] jmp short loc_13E8 loc_1424: xor esi, esi jmp short loc_141C
long long func0(int **a1, int a2, int a3) { int *v3; // r9 int *v4; // rcx int *v5; // rax int v6; // edi int v7; // eax int *v8; // r9 unsigned int v9; // esi int v10; // eax v3 = a1[1]; v4 = *a1; if ( *a1 == v3 ) { v6 = *v4; } else { v5 = v4 + 1; v6 = *v4; if ( v3 != v4 + 1 ) { if ( (((_BYTE)v3 - (_BYTE)v5) & 4) == 0 ) goto LABEL_22; v7 = *v5; if ( v6 < v7 ) v6 = v7; v5 = v4 + 2; if ( v4 + 2 != v3 ) { LABEL_22: do { if ( v6 < *v5 ) v6 = *v5; if ( v6 < v5[1] ) v6 = v5[1]; v5 += 2; } while ( v5 != v3 ); } } } if ( a2 <= 0 ) { return 0; } else { v8 = &v4[a2]; v9 = 0; while ( 1 ) { v10 = (v6 - *v4) / a3; if ( (v6 - *v4) % a3 ) break; ++v4; v9 += v10; if ( v4 == v8 ) return v9; } return (unsigned int)-1; } }
func0: ENDBR64 MOV R9,qword ptr [RDI + 0x8] MOV RCX,qword ptr [RDI] MOV R8D,EDX CMP RCX,R9 JZ 0x00101420 LEA RAX,[RCX + 0x4] MOV EDI,dword ptr [RCX] CMP R9,RAX JZ 0x001013e8 MOV RDX,R9 SUB RDX,RAX AND EDX,0x4 JZ 0x001013d0 MOV EAX,dword ptr [RAX] CMP EDI,EAX CMOVL EDI,EAX LEA RAX,[RCX + 0x8] CMP RAX,R9 JZ 0x001013e8 NOP dword ptr [RAX] LAB_001013d0: MOV EDX,dword ptr [RAX] CMP EDI,EDX CMOVL EDI,EDX MOV EDX,dword ptr [RAX + 0x4] CMP EDI,EDX CMOVL EDI,EDX ADD RAX,0x8 CMP RAX,R9 JNZ 0x001013d0 LAB_001013e8: TEST ESI,ESI JLE 0x00101424 MOVSXD RSI,ESI LEA R9,[RCX + RSI*0x4] XOR ESI,ESI JMP 0x0010140b LAB_00101400: ADD RCX,0x4 ADD ESI,EAX CMP RCX,R9 JZ 0x0010141c LAB_0010140b: MOV EAX,EDI SUB EAX,dword ptr [RCX] CDQ IDIV R8D TEST EDX,EDX JZ 0x00101400 MOV ESI,0xffffffff LAB_0010141c: MOV EAX,ESI RET LAB_00101420: MOV EDI,dword ptr [RCX] JMP 0x001013e8 LAB_00101424: XOR ESI,ESI JMP 0x0010141c
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { int iVar1; int *piVar2; int *piVar3; int *piVar4; int iVar5; int iVar6; piVar2 = *(int **)(param_1 + 8); piVar4 = *(int **)param_1; if (piVar4 == piVar2) { iVar6 = *piVar4; } else { piVar3 = piVar4 + 1; iVar6 = *piVar4; if (piVar2 != piVar3) { if (((int)piVar2 - (int)piVar3 & 4U) != 0) { if (iVar6 < *piVar3) { iVar6 = *piVar3; } piVar3 = piVar4 + 2; if (piVar3 == piVar2) goto LAB_001013e8; } do { if (iVar6 < *piVar3) { iVar6 = *piVar3; } if (iVar6 < piVar3[1]) { iVar6 = piVar3[1]; } piVar3 = piVar3 + 2; } while (piVar3 != piVar2); } } LAB_001013e8: if (param_2 < 1) { iVar5 = 0; } else { piVar2 = piVar4 + param_2; iVar5 = 0; do { iVar1 = *piVar4; if ((iVar6 - iVar1) % param_3 != 0) { return -1; } piVar4 = piVar4 + 1; iVar5 = iVar5 + (iVar6 - iVar1) / param_3; } while (piVar4 != piVar2); } return iVar5; }
631
func0
#include <iostream> #include <vector> #include <algorithm> #include <cassert>
int func0(const std::vector<int>& arr, int n, int k) { int max1 = *std::max_element(arr.begin(), arr.end()); int res = 0; for (int i = 0; i < n; ++i) { if ((max1 - arr[i]) % k != 0) { return -1; } else { res += (max1 - arr[i]) / k; } } return res; }
int main() { assert(func0({2,2,2,2}, 4, 3) == 0); assert(func0({4,2,6,8}, 4, 3) == -1); assert(func0({21,33,9,45,63}, 5, 6) == 24); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 mov 0x8(%rdi),%r10 mov (%rdi),%rcx mov %edx,%r9d mov (%rcx),%edi cmp %rcx,%r10 je 1520 <_Z5func0RKSt6vectorIiSaIiEEii+0x100> lea 0x4(%rcx),%r8 cmp %r8,%r10 je 1520 <_Z5func0RKSt6vectorIiSaIiEEii+0x100> lea -0x8(%r10),%rdx mov %rcx,%rax sub %rcx,%rdx mov %rdx,%r11 shr $0x2,%r11 add $0x1,%r11 cmp $0x8,%rdx jbe 14f4 <_Z5func0RKSt6vectorIiSaIiEEii+0xd4> mov %r11,%rdx movd %edi,%xmm3 shr $0x2,%rdx pshufd $0x0,%xmm3,%xmm2 shl $0x4,%rdx add %rcx,%rdx nopl 0x0(%rax) 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 1480 <_Z5func0RKSt6vectorIiSaIiEEii+0x60> movdqa %xmm2,%xmm0 mov %r11,%rax psrldq $0x8,%xmm0 and $0xfffffffffffffffc,%rax movdqa %xmm0,%xmm1 lea (%r8,%rax,4),%r8 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,%edi cmp %rax,%r11 je 1520 <_Z5func0RKSt6vectorIiSaIiEEii+0x100> mov (%r8),%eax cmp %eax,%edi cmovl %eax,%edi lea 0x4(%r8),%rax cmp %rax,%r10 je 1520 <_Z5func0RKSt6vectorIiSaIiEEii+0x100> mov 0x4(%r8),%eax cmp %eax,%edi cmovl %eax,%edi lea 0x8(%r8),%rax cmp %rax,%r10 je 1520 <_Z5func0RKSt6vectorIiSaIiEEii+0x100> mov 0x8(%r8),%eax cmp %eax,%edi cmovl %eax,%edi test %esi,%esi jle 155a <_Z5func0RKSt6vectorIiSaIiEEii+0x13a> lea -0x1(%rsi),%eax xor %r8d,%r8d lea 0x4(%rcx,%rax,4),%rsi jmp 1544 <_Z5func0RKSt6vectorIiSaIiEEii+0x124> nopl 0x0(%rax) add $0x4,%rcx add %eax,%r8d cmp %rsi,%rcx je 1556 <_Z5func0RKSt6vectorIiSaIiEEii+0x136> mov %edi,%eax sub (%rcx),%eax cltd idiv %r9d test %edx,%edx je 1538 <_Z5func0RKSt6vectorIiSaIiEEii+0x118> mov $0xffffffff,%r8d mov %r8d,%eax retq xor %r8d,%r8d jmp 1556 <_Z5func0RKSt6vectorIiSaIiEEii+0x136>
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 mov r11, [rdi+8] mov rcx, [rdi] movsxd r9, esi mov r8d, edx cmp rcx, r11 jz loc_14C0 lea rdi, [rcx+4] mov esi, [rcx] cmp r11, rdi jz loc_148B lea rdx, [r11-8] mov rax, rcx sub rdx, rcx mov r10, rdx shr r10, 2 add r10, 1 cmp rdx, 8 jbe loc_1462 mov rdx, r10 movd xmm3, esi shr rdx, 2 pshufd xmm2, xmm3, 0 shl rdx, 4 add rdx, rcx nop loc_13F0: 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_13F0 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 esi, xmm1 test r10b, 3 jz short loc_148B and r10, 0FFFFFFFFFFFFFFFCh lea rdi, [rdi+r10*4] loc_1462: mov eax, [rdi] cmp esi, eax cmovl esi, eax lea rax, [rdi+4] cmp r11, rax jz short loc_148B mov eax, [rdi+4] cmp esi, eax cmovl esi, eax lea rax, [rdi+8] cmp r11, rax jz short loc_148B mov eax, [rdi+8] cmp esi, eax cmovl esi, eax loc_148B: test r9d, r9d jle short loc_14C4 lea r9, [rcx+r9*4] xor edi, edi jmp short loc_14AB loc_14A0: add rcx, 4 add edi, eax cmp r9, rcx jz short loc_14BC loc_14AB: mov eax, esi sub eax, [rcx] cdq idiv r8d test edx, edx jz short loc_14A0 mov edi, 0FFFFFFFFh loc_14BC: mov eax, edi retn loc_14C0: mov esi, [rcx] jmp short loc_148B loc_14C4: xor edi, edi jmp short loc_14BC
long long func0(signed int **a1, int a2, int a3) { signed int *v3; // r11 signed int *v4; // rcx long long v5; // r9 signed int *v6; // rdi signed int v7; // esi signed int *v8; // rax unsigned long long v9; // r10 __m128i v10; // xmm2 __m128i v11; // xmm0 __m128i v12; // xmm1 __m128i v13; // xmm1 __m128i v14; // xmm0 __m128i v15; // xmm0 __m128i v16; // xmm2 __m128i v17; // xmm1 signed int *v18; // r9 unsigned int v19; // edi int v20; // eax v3 = a1[1]; v4 = *a1; v5 = a2; if ( *a1 == v3 ) { v7 = *v4; goto LABEL_16; } v6 = v4 + 1; v7 = *v4; if ( v3 == v4 + 1 ) goto LABEL_16; v8 = v4; v9 = ((unsigned long long)((char *)(v3 - 2) - (char *)v4) >> 2) + 1; if ( (unsigned long long)((char *)(v3 - 2) - (char *)v4) > 8 ) { v10 = _mm_shuffle_epi32(_mm_cvtsi32_si128(v7), 0); do { v11 = _mm_loadu_si128((const __m128i *)(v8 + 1)); v8 += 4; v12 = _mm_cmpgt_epi32(v11, v10); v10 = _mm_or_si128(_mm_andnot_si128(v12, v10), _mm_and_si128(v11, v12)); } while ( v8 != &v4[4 * (v9 >> 2)] ); v13 = _mm_srli_si128(v10, 8); v14 = _mm_cmpgt_epi32(v13, v10); v15 = _mm_or_si128(_mm_andnot_si128(v14, v10), _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 ( (v9 & 3) == 0 ) goto LABEL_16; v6 += v9 & 0xFFFFFFFFFFFFFFFCLL; } if ( v7 < *v6 ) v7 = *v6; if ( v3 != v6 + 1 ) { if ( v7 < v6[1] ) v7 = v6[1]; if ( v3 != v6 + 2 && v7 < v6[2] ) v7 = v6[2]; } LABEL_16: if ( (int)v5 <= 0 ) { return 0; } else { v18 = &v4[v5]; v19 = 0; while ( 1 ) { v20 = (v7 - *v4) / a3; if ( (v7 - *v4) % a3 ) break; ++v4; v19 += v20; if ( v18 == v4 ) return v19; } return (unsigned int)-1; } }
func0: ENDBR64 MOV R11,qword ptr [RDI + 0x8] MOV RCX,qword ptr [RDI] MOVSXD R9,ESI MOV R8D,EDX CMP RCX,R11 JZ 0x001014c0 LEA RDI,[RCX + 0x4] MOV ESI,dword ptr [RCX] CMP R11,RDI JZ 0x0010148b LEA RDX,[R11 + -0x8] MOV RAX,RCX SUB RDX,RCX MOV R10,RDX SHR R10,0x2 ADD R10,0x1 CMP RDX,0x8 JBE 0x00101462 MOV RDX,R10 MOVD XMM3,ESI SHR RDX,0x2 PSHUFD XMM2,XMM3,0x0 SHL RDX,0x4 ADD RDX,RCX NOP LAB_001013f0: 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 0x001013f0 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 ESI,XMM1 TEST R10B,0x3 JZ 0x0010148b AND R10,-0x4 LEA RDI,[RDI + R10*0x4] LAB_00101462: MOV EAX,dword ptr [RDI] CMP ESI,EAX CMOVL ESI,EAX LEA RAX,[RDI + 0x4] CMP R11,RAX JZ 0x0010148b MOV EAX,dword ptr [RDI + 0x4] CMP ESI,EAX CMOVL ESI,EAX LEA RAX,[RDI + 0x8] CMP R11,RAX JZ 0x0010148b MOV EAX,dword ptr [RDI + 0x8] CMP ESI,EAX CMOVL ESI,EAX LAB_0010148b: TEST R9D,R9D JLE 0x001014c4 LEA R9,[RCX + R9*0x4] XOR EDI,EDI JMP 0x001014ab LAB_001014a0: ADD RCX,0x4 ADD EDI,EAX CMP R9,RCX JZ 0x001014bc LAB_001014ab: MOV EAX,ESI SUB EAX,dword ptr [RCX] CDQ IDIV R8D TEST EDX,EDX JZ 0x001014a0 MOV EDI,0xffffffff LAB_001014bc: MOV EAX,EDI RET LAB_001014c0: MOV ESI,dword ptr [RCX] JMP 0x0010148b LAB_001014c4: XOR EDI,EDI JMP 0x001014bc
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { uint *puVar1; uint *puVar2; uint *puVar3; uint *puVar4; uint *puVar5; uint *puVar6; uint *puVar7; ulong uVar8; uint uVar9; int iVar10; uint *puVar11; ulong uVar12; uint uVar13; uint uVar14; uint uVar15; uint uVar16; uint uVar17; uint uVar18; uint uVar19; puVar2 = *(uint **)(param_1 + 8); puVar7 = *(uint **)param_1; if (puVar7 == puVar2) { uVar9 = *puVar7; } else { puVar11 = puVar7 + 1; uVar9 = *puVar7; if (puVar2 != puVar11) { uVar8 = (long)puVar2 + (-8 - (long)puVar7); uVar12 = (uVar8 >> 2) + 1; if (8 < uVar8) { puVar6 = puVar7; uVar18 = uVar9; uVar14 = uVar9; uVar19 = uVar9; do { puVar1 = puVar6 + 1; puVar3 = puVar6 + 2; puVar4 = puVar6 + 3; puVar5 = puVar6 + 4; puVar6 = puVar6 + 4; uVar13 = -(uint)((int)uVar9 < (int)*puVar1); uVar15 = -(uint)((int)uVar18 < (int)*puVar3); uVar16 = -(uint)((int)uVar14 < (int)*puVar4); uVar17 = -(uint)((int)uVar19 < (int)*puVar5); uVar9 = ~uVar13 & uVar9 | *puVar1 & uVar13; uVar18 = ~uVar15 & uVar18 | *puVar3 & uVar15; uVar14 = ~uVar16 & uVar14 | *puVar4 & uVar16; uVar19 = ~uVar17 & uVar19 | *puVar5 & uVar17; } while (puVar6 != puVar7 + (uVar12 & 0xfffffffffffffffc)); uVar9 = ~-(uint)((int)uVar9 < (int)uVar14) & uVar9 | uVar14 & -(uint)((int)uVar9 < (int)uVar14); uVar18 = ~-(uint)((int)uVar18 < (int)uVar19) & uVar18 | uVar19 & -(uint)((int)uVar18 < (int)uVar19); uVar14 = -(uint)((int)uVar9 < (int)uVar18); uVar9 = ~uVar14 & uVar9 | uVar18 & uVar14; if ((uVar12 & 3) == 0) goto LAB_0010148b; puVar11 = puVar11 + (uVar12 & 0xfffffffffffffffc); } if ((int)uVar9 < (int)*puVar11) { uVar9 = *puVar11; } if (puVar2 != puVar11 + 1) { if ((int)uVar9 < (int)puVar11[1]) { uVar9 = puVar11[1]; } if ((puVar2 != puVar11 + 2) && ((int)uVar9 < (int)puVar11[2])) { uVar9 = puVar11[2]; } } } } LAB_0010148b: if (param_2 < 1) { iVar10 = 0; } else { puVar2 = puVar7 + param_2; iVar10 = 0; do { uVar18 = *puVar7; if ((int)(uVar9 - uVar18) % param_3 != 0) { return -1; } puVar7 = puVar7 + 1; iVar10 = iVar10 + (int)(uVar9 - uVar18) / param_3; } while (puVar2 != puVar7); } return iVar10; }
632
func0
#include <string> #include <assert.h>
std::string func0(std::string month, int days) { std::string season; if (month == "January" || month == "February" || month == "March") { season = "winter"; } else if (month == "April" || month == "May" || month == "June") { season = "spring"; } else if (month == "July" || month == "August" || month == "September") { season = "summer"; } else { season = "autumn"; } if ((month == "March") && (days > 19)) { season = "spring"; } else if ((month == "June") && (days > 20)) { season = "summer"; } else if ((month == "September") && (days > 21)) { season = "autumn"; } else if ((month == "October") && (days > 21)) { season = "autumn"; } else if ((month == "November") && (days > 21)) { season = "autumn"; } else if ((month == "December") && (days > 20)) { season = "winter"; } return season; }
int main() { assert(func0("January", 4) == "winter"); assert(func0("October", 28) == "autumn"); assert(func0("June", 6) == "spring"); return 0; }
O0
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, 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 %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x28(%rbp),%rax mov %rax,%rdi callq 12b0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1Ev@plt> mov -0x30(%rbp),%rax lea 0xbc1(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 1481 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x78> mov -0x30(%rbp),%rax lea 0xbb2(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 1481 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x78> mov -0x30(%rbp),%rax lea 0xba4(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 1488 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x7f> mov $0x1,%eax jmp 148d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x84> mov $0x0,%eax test %al,%al je 14a9 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xa0> mov -0x28(%rbp),%rax lea 0xb83(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmpq 1590 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x187> mov -0x30(%rbp),%rax lea 0xb72(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 14ee <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe5> mov -0x30(%rbp),%rax lea 0xb61(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 14ee <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xe5> mov -0x30(%rbp),%rax lea 0xb4e(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 14f5 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xec> mov $0x1,%eax jmp 14fa <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xf1> mov $0x0,%eax test %al,%al je 1513 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x10a> mov -0x28(%rbp),%rax lea 0xb2c(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmp 1590 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x187> mov -0x30(%rbp),%rax lea 0xb1e(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 1558 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x14f> mov -0x30(%rbp),%rax lea 0xb0c(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al jne 1558 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x14f> mov -0x30(%rbp),%rax lea 0xafc(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 155f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x156> mov $0x1,%eax jmp 1564 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x15b> mov $0x0,%eax test %al,%al je 157d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x174> mov -0x28(%rbp),%rax lea 0xadf(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmp 1590 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x187> mov -0x28(%rbp),%rax lea 0xad1(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> mov -0x30(%rbp),%rax lea 0xa7e(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 15b4 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1ab> cmpl $0x13,-0x34(%rbp) jle 15b4 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1ab> mov $0x1,%eax jmp 15b9 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1b0> mov $0x0,%eax test %al,%al je 15d5 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1cc> mov -0x28(%rbp),%rax lea 0xa6d(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmpq 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x30(%rbp),%rax lea 0xa50(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 15f9 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1f0> cmpl $0x14,-0x34(%rbp) jle 15f9 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1f0> mov $0x1,%eax jmp 15fe <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1f5> mov $0x0,%eax test %al,%al je 161a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x211> mov -0x28(%rbp),%rax lea 0xa45(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmpq 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x30(%rbp),%rax lea 0xa23(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 163e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x235> cmpl $0x15,-0x34(%rbp) jle 163e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x235> mov $0x1,%eax jmp 1643 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x23a> mov $0x0,%eax test %al,%al je 165f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x256> mov -0x28(%rbp),%rax lea 0xa07(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmpq 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x30(%rbp),%rax lea 0x9f6(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 1683 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x27a> cmpl $0x15,-0x34(%rbp) jle 1683 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x27a> mov $0x1,%eax jmp 1688 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x27f> mov $0x0,%eax test %al,%al je 16a4 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x29b> mov -0x28(%rbp),%rax lea 0x9c2(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmpq 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x30(%rbp),%rax lea 0x9b9(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 16c8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2bf> cmpl $0x15,-0x34(%rbp) jle 16c8 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2bf> mov $0x1,%eax jmp 16cd <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2c4> mov $0x0,%eax test %al,%al je 16e6 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2dd> mov -0x28(%rbp),%rax lea 0x97d(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmp 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x30(%rbp),%rax lea 0x980(%rip),%rsi mov %rax,%rdi callq 1b09 <_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_> test %al,%al je 170a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x301> cmpl $0x14,-0x34(%rbp) jle 170a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x301> mov $0x1,%eax jmp 170f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x306> mov $0x0,%eax test %al,%al je 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> mov -0x28(%rbp),%rax lea 0x901(%rip),%rsi mov %rax,%rdi callq 12a0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc@plt> jmp 1746 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x33d> endbr64 mov %rax,%rbx mov -0x28(%rbp),%rax mov %rax,%rdi callq 11e0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev@plt> mov %rbx,%rax mov %rax,%rdi callq 12e0 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 175b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x352> callq 1280 <__stack_chk_fail@plt> mov -0x28(%rbp),%rax add $0x38,%rsp pop %rbx pop %rbp retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 28h mov [rbp+var_18], rdi mov [rbp+var_20], rsi mov [rbp+var_24], edx mov rax, [rbp+var_18] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC1Ev; std::string::basic_string(void) mov rax, [rbp+var_20] lea rdx, aJanuary; "January" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_141B mov rax, [rbp+var_20] lea rdx, aFebruary; "February" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_141B mov rax, [rbp+var_20] lea rdx, aMarch; "March" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_1422 loc_141B: mov eax, 1 jmp short loc_1427 loc_1422: mov eax, 0 loc_1427: test al, al jz short loc_1446 mov rax, [rbp+var_18] lea rdx, aWinter; "winter" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_154B loc_1446: mov rax, [rbp+var_20] lea rdx, aApril; "April" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_1494 mov rax, [rbp+var_20] lea rdx, aMay; "May" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_1494 mov rax, [rbp+var_20] lea rdx, aJune; "June" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_149B loc_1494: mov eax, 1 jmp short loc_14A0 loc_149B: mov eax, 0 loc_14A0: test al, al jz short loc_14BF mov rax, [rbp+var_18] lea rdx, aSpring; "spring" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_154B loc_14BF: mov rax, [rbp+var_20] lea rdx, aJuly; "July" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_150D mov rax, [rbp+var_20] lea rdx, aAugust; "August" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jnz short loc_150D mov rax, [rbp+var_20] lea rdx, aSeptember; "September" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_1514 loc_150D: mov eax, 1 jmp short loc_1519 loc_1514: mov eax, 0 loc_1519: test al, al jz short loc_1535 mov rax, [rbp+var_18] lea rdx, aSummer; "summer" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp short loc_154B loc_1535: mov rax, [rbp+var_18] lea rdx, aAutumn; "autumn" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) loc_154B: mov rax, [rbp+var_20] lea rdx, aMarch; "March" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_1572 cmp [rbp+var_24], 13h jle short loc_1572 mov eax, 1 jmp short loc_1577 loc_1572: mov eax, 0 loc_1577: test al, al jz short loc_1596 mov rax, [rbp+var_18] lea rdx, aSpring; "spring" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_1725 loc_1596: mov rax, [rbp+var_20] lea rdx, aJune; "June" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_15BD cmp [rbp+var_24], 14h jle short loc_15BD mov eax, 1 jmp short loc_15C2 loc_15BD: mov eax, 0 loc_15C2: test al, al jz short loc_15E1 mov rax, [rbp+var_18] lea rdx, aSummer; "summer" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_1725 loc_15E1: mov rax, [rbp+var_20] lea rdx, aSeptember; "September" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_1608 cmp [rbp+var_24], 15h jle short loc_1608 mov eax, 1 jmp short loc_160D loc_1608: mov eax, 0 loc_160D: test al, al jz short loc_162C mov rax, [rbp+var_18] lea rdx, aAutumn; "autumn" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_1725 loc_162C: mov rax, [rbp+var_20] lea rdx, aOctober; "October" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_1653 cmp [rbp+var_24], 15h jle short loc_1653 mov eax, 1 jmp short loc_1658 loc_1653: mov eax, 0 loc_1658: test al, al jz short loc_1677 mov rax, [rbp+var_18] lea rdx, aAutumn; "autumn" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp loc_1725 loc_1677: mov rax, [rbp+var_20] lea rdx, aNovember; "November" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_169E cmp [rbp+var_24], 15h jle short loc_169E mov eax, 1 jmp short loc_16A3 loc_169E: mov eax, 0 loc_16A3: test al, al jz short loc_16BF mov rax, [rbp+var_18] lea rdx, aAutumn; "autumn" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp short loc_1725 loc_16BF: mov rax, [rbp+var_20] lea rdx, aDecember; "December" mov rsi, rdx mov rdi, rax call _ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_; std::operator==<char>(std::string const&,char const*) test al, al jz short loc_16E6 cmp [rbp+var_24], 14h jle short loc_16E6 mov eax, 1 jmp short loc_16EB loc_16E6: mov eax, 0 loc_16EB: test al, al jz short loc_1725 mov rax, [rbp+var_18] lea rdx, aWinter; "winter" mov rsi, rdx mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEPKc; std::string::operator=(char const*) jmp short loc_1725 endbr64 mov rbx, rax mov rax, [rbp+var_18] mov rdi, rax call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED1Ev; std::string::~string() mov rax, rbx mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_1725: nop mov rax, [rbp+var_18] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, int a3) { bool v8; // al char v9; // al char v10; // al std::string::basic_string(a1); if ( (unsigned __int8)std::operator==<char>(a2, "January") || (unsigned __int8)std::operator==<char>(a2, "February") || (unsigned __int8)std::operator==<char>(a2, "March") ) { std::string::operator=(a1, "winter"); } else if ( (unsigned __int8)std::operator==<char>(a2, "April") || (unsigned __int8)std::operator==<char>(a2, "May") || (unsigned __int8)std::operator==<char>(a2, "June") ) { std::string::operator=(a1, "spring"); } else if ( (unsigned __int8)std::operator==<char>(a2, "July") || (unsigned __int8)std::operator==<char>(a2, "August") || (unsigned __int8)std::operator==<char>(a2, "September") ) { std::string::operator=(a1, "summer"); } else { std::string::operator=(a1, "autumn"); } if ( (unsigned __int8)std::operator==<char>(a2, "March") && a3 > 19 ) { std::string::operator=(a1, "spring"); } else if ( (unsigned __int8)std::operator==<char>(a2, "June") && a3 > 20 ) { std::string::operator=(a1, "summer"); } else { v8 = (unsigned __int8)std::operator==<char>(a2, "September") && a3 > 21; if ( v8 || (!(unsigned __int8)std::operator==<char>(a2, "October") || a3 <= 21 ? (v9 = 0) : (v9 = 1), v9 || (!(unsigned __int8)std::operator==<char>(a2, "November") || a3 <= 21 ? (v10 = 0) : (v10 = 1), v10)) ) { std::string::operator=(a1, "autumn"); } else if ( (unsigned __int8)std::operator==<char>(a2, "December") && a3 > 20 ) { std::string::operator=(a1, "winter"); } } return a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x28 MOV qword ptr [RBP + -0x18],RDI MOV qword ptr [RBP + -0x20],RSI MOV dword ptr [RBP + -0x24],EDX MOV RAX,qword ptr [RBP + -0x18] MOV RDI,RAX CALL 0x00101280 MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102008] MOV RSI,RDX MOV RDI,RAX LAB_001013de: CALL 0x00101c3a TEST AL,AL JNZ 0x0010141b MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102010] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JNZ 0x0010141b MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102019] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x00101422 LAB_0010141b: MOV EAX,0x1 JMP 0x00101427 LAB_00101422: MOV EAX,0x0 LAB_00101427: TEST AL,AL JZ 0x00101446 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x10201f] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x0010154b LAB_00101446: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102026] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JNZ 0x00101494 MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x10202c] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JNZ 0x00101494 MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102030] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x0010149b LAB_00101494: MOV EAX,0x1 JMP 0x001014a0 LAB_0010149b: MOV EAX,0x0 LAB_001014a0: TEST AL,AL JZ 0x001014bf MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102035] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x0010154b LAB_001014bf: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x10203c] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JNZ 0x0010150d MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102041] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JNZ 0x0010150d MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102048] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x00101514 LAB_0010150d: MOV EAX,0x1 JMP 0x00101519 LAB_00101514: MOV EAX,0x0 LAB_00101519: TEST AL,AL JZ 0x00101535 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102052] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x0010154b LAB_00101535: MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102059] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 LAB_0010154b: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102019] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x00101572 CMP dword ptr [RBP + -0x24],0x13 JLE 0x00101572 MOV EAX,0x1 JMP 0x00101577 LAB_00101572: MOV EAX,0x0 LAB_00101577: TEST AL,AL JZ 0x00101596 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102035] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_00101596: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102030] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x001015bd CMP dword ptr [RBP + -0x24],0x14 JLE 0x001015bd MOV EAX,0x1 JMP 0x001015c2 LAB_001015bd: MOV EAX,0x0 LAB_001015c2: TEST AL,AL JZ 0x001015e1 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102052] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_001015e1: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102048] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x00101608 CMP dword ptr [RBP + -0x24],0x15 JLE 0x00101608 MOV EAX,0x1 JMP 0x0010160d LAB_00101608: MOV EAX,0x0 LAB_0010160d: TEST AL,AL JZ 0x0010162c MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102059] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_0010162c: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102060] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x00101653 CMP dword ptr [RBP + -0x24],0x15 JLE 0x00101653 MOV EAX,0x1 JMP 0x00101658 LAB_00101653: MOV EAX,0x0 LAB_00101658: TEST AL,AL JZ 0x00101677 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102059] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_00101677: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102068] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x0010169e CMP dword ptr [RBP + -0x24],0x15 JLE 0x0010169e MOV EAX,0x1 JMP 0x001016a3 LAB_0010169e: MOV EAX,0x0 LAB_001016a3: TEST AL,AL JZ 0x001016bf MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x102059] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_001016bf: MOV RAX,qword ptr [RBP + -0x20] LEA RDX,[0x102071] MOV RSI,RDX MOV RDI,RAX CALL 0x00101c3a TEST AL,AL JZ 0x001016e6 CMP dword ptr [RBP + -0x24],0x14 JLE 0x001016e6 MOV EAX,0x1 JMP 0x001016eb LAB_001016e6: MOV EAX,0x0 LAB_001016eb: TEST AL,AL JZ 0x00101725 MOV RAX,qword ptr [RBP + -0x18] LEA RDX,[0x10201f] MOV RSI,RDX MOV RDI,RAX CALL 0x00101270 JMP 0x00101725 LAB_00101725: NOP MOV RAX,qword ptr [RBP + -0x18] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string, int) */ string * func0(string *param_1,string *param_2,int param_3) { bool bVar1; std::string::string(param_1); /* try { // try from 001013de to 00101704 has its CatchHandler @ 00101707 */ bVar1 = std::operator==(param_2,"January"); if (bVar1) { LAB_0010141b: bVar1 = true; } else { bVar1 = std::operator==(param_2,"February"); if (bVar1) goto LAB_0010141b; bVar1 = std::operator==(param_2,"March"); if (bVar1) goto LAB_0010141b; bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"winter"); goto LAB_0010154b; } bVar1 = std::operator==(param_2,"April"); if (bVar1) { LAB_00101494: bVar1 = true; } else { bVar1 = std::operator==(param_2,"May"); if (bVar1) goto LAB_00101494; bVar1 = std::operator==(param_2,"June"); if (bVar1) goto LAB_00101494; bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"spring"); goto LAB_0010154b; } bVar1 = std::operator==(param_2,"July"); if (bVar1) { LAB_0010150d: bVar1 = true; } else { bVar1 = std::operator==(param_2,"August"); if (bVar1) goto LAB_0010150d; bVar1 = std::operator==(param_2,"September"); if (bVar1) goto LAB_0010150d; bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"summer"); } else { std::string::operator=(param_1,"autumn"); } LAB_0010154b: bVar1 = std::operator==(param_2,"March"); if ((bVar1) && (0x13 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"spring"); } else { bVar1 = std::operator==(param_2,"June"); if ((bVar1) && (0x14 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"summer"); } else { bVar1 = std::operator==(param_2,"September"); if ((bVar1) && (0x15 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"autumn"); } else { bVar1 = std::operator==(param_2,"October"); if ((bVar1) && (0x15 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"autumn"); } else { bVar1 = std::operator==(param_2,"November"); if ((bVar1) && (0x15 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"autumn"); } else { bVar1 = std::operator==(param_2,"December"); if ((bVar1) && (0x14 < param_3)) { bVar1 = true; } else { bVar1 = false; } if (bVar1) { std::string::operator=(param_1,"winter"); } } } } } } return param_1; }
633
func0
#include <string> #include <assert.h>
std::string func0(std::string month, int days) { std::string season; if (month == "January" || month == "February" || month == "March") { season = "winter"; } else if (month == "April" || month == "May" || month == "June") { season = "spring"; } else if (month == "July" || month == "August" || month == "September") { season = "summer"; } else { season = "autumn"; } if ((month == "March") && (days > 19)) { season = "spring"; } else if ((month == "June") && (days > 20)) { season = "summer"; } else if ((month == "September") && (days > 21)) { season = "autumn"; } else if ((month == "October") && (days > 21)) { season = "autumn"; } else if ((month == "November") && (days > 21)) { season = "autumn"; } else if ((month == "December") && (days > 20)) { season = "winter"; } return season; }
int main() { assert(func0("January", 4) == "winter"); assert(func0("October", 28) == "autumn"); assert(func0("June", 6) == "spring"); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int): endbr64 push %r14 push %r13 push %r12 push %rbp push %rbx mov %rdi,%rbx mov %rsi,%rbp mov %edx,%r12d lea 0x10(%rdi),%r13 mov %r13,(%rdi) movq $0x0,0x8(%rdi) movb $0x0,0x10(%rdi) lea 0xd6c(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 12b7 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x4e> lea 0xd61(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 12da <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x71> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xd53(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 13ae <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x145> lea 0xd34(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 12b7 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x4e> lea 0xd2e(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1313 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xaa> lea 0xd21(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1333 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xca> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xd12(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 13ae <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x145> lea 0xcf2(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1313 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xaa> lea 0xce4(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 136c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x103> lea 0xcdd(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 138c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x123> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xcd8(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 13ae <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x145> lea 0xcb1(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 136c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x103> lea 0xca8(%rip),%rsi mov %rbx,%rdi callq 1170 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6assignEPKc@plt> lea 0xc60(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x13,%r12d jle 13cb <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x162> test %eax,%eax je 1473 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x20a> lea 0xc5a(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x14,%r12d setg %r14b test %eax,%eax jne 13ef <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x186> test %r14b,%r14b jne 1493 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x22a> lea 0xc4e(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x15,%r12d setg %r12b test %eax,%eax jne 1413 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1aa> test %r12b,%r12b jne 14b3 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x24a> lea 0xc42(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 142f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1c6> test %r12b,%r12b jne 14d3 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x26a> lea 0xc2e(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 144b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1e2> test %r12b,%r12b jne 14f6 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x28d> lea 0xc1b(%rip),%rsi mov %rbp,%rdi callq 10e0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> test %r14b,%r14b jne 1519 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2b0> mov %rbx,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xbb2(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xbb1(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xb8a(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xb6a(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xb47(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> mov 0x8(%rbx),%rdx mov $0x6,%r8d lea 0xaf1(%rip),%rcx mov $0x0,%esi mov %rbx,%rdi callq 1140 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 1467 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1fe> endbr64 mov %rax,%rbp mov (%rbx),%rdi cmp %rdi,%r13 je 1550 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2e7> callq 1120 <_ZdlPv@plt> mov %rbp,%rdi callq 1150 <_Unwind_Resume@plt>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 push r14 push r13 push r12 push rbp push rbx mov rbx, rdi mov rbp, rsi mov r12d, edx lea rax, [rdi+10h] mov [rdi], rax mov qword ptr [rdi+8], 0 mov byte ptr [rdi+10h], 0 mov rax, [rsi+8] cmp rax, 7 jz short loc_12EB cmp rax, 8 jz loc_1327 cmp rax, 5 jz loc_1363 cmp rax, 3 jz loc_13BA cmp rax, 4 jz loc_13D7 cmp rax, 6 jnz loc_142F mov rdi, [rsi]; s1 mov edx, 6; n lea rsi, aAugust; "August" call _memcmp test eax, eax jz loc_140E jmp short loc_133F loc_12EB: mov rdi, [rsi]; s1 mov edx, 7; n lea rsi, aJanuary; "January" call _memcmp test eax, eax jnz short loc_133F loc_1303: mov r8d, 6 lea rcx, aWinter; "winter" mov edx, 0 mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_1456 loc_1327: mov rdi, [rsi]; s1 mov edx, 8; n lea rsi, aFebruary; "February" call _memcmp test eax, eax jz short loc_1303 loc_133F: mov r8d, 6 lea rcx, aAutumn; "autumn" mov edx, 0 mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_1456 loc_1363: mov r13, [rsi] mov edx, 5; n lea rsi, aMarch; "March" mov rdi, r13; s1 call _memcmp test eax, eax jz short loc_1303 mov edx, 5; n lea rsi, aApril; "April" mov rdi, r13; s1 call _memcmp test eax, eax jnz short loc_133F loc_1396: mov r8d, 6 lea rcx, aSpring; "spring" mov edx, 0 mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_1456 loc_13BA: mov rdi, [rsi]; s1 mov edx, 3; n lea rsi, aMay; "May" call _memcmp test eax, eax jz short loc_1396 jmp loc_133F loc_13D7: mov r13, [rsi] mov edx, 4; n lea rsi, aJune; "June" mov rdi, r13; s1 call _memcmp test eax, eax jz short loc_1396 mov edx, 4; n lea rsi, aJuly; "July" mov rdi, r13; s1 call _memcmp test eax, eax jnz loc_133F loc_140E: mov r8d, 6 lea rcx, aSummer; "summer" mov edx, 0 mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp short loc_1456 loc_142F: cmp rax, 9 jnz loc_133F mov rdi, [rsi]; s1 mov edx, 9; n lea rsi, aSeptember; "September" call _memcmp test eax, eax jz short loc_140E jmp loc_133F loc_1456: mov r13, [rbp+8] cmp r13, 5 jz loc_14E8 cmp r13, 4 jz loc_1532 loc_146E: cmp r13, 9 jz loc_1583 cmp r12d, 14h setnle r14b loc_1480: cmp r12d, 15h setnle r12b cmp r13, 7 jz loc_15CD cmp r13, 8 jnz loc_165F mov rbp, [rbp+0] mov edx, 8; n lea rsi, aNovember; "November" mov rdi, rbp; s1 call _memcmp test eax, eax jnz loc_160B test r12b, r12b jz loc_160B mov rdx, [rbx+8] mov r8d, 6 lea rcx, aAutumn; "autumn" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_165F loc_14E8: mov rdi, [rbp+0]; s1 mov edx, 5; n lea rsi, aMarch; "March" call _memcmp cmp r12d, 13h jle loc_146E test eax, eax jnz loc_146E mov rdx, [rbx+8] mov r8d, 6 lea rcx, aSpring; "spring" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_165F loc_1532: mov rdi, [rbp+0]; s1 mov edx, 4; n lea rsi, aJune; "June" call _memcmp cmp r12d, 14h setnle r14b test eax, eax jnz loc_1480 test r14b, r14b jz loc_1480 mov rdx, [rbx+8] mov r8d, 6 lea rcx, aSummer; "summer" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_165F loc_1583: mov rdi, [rbp+0]; s1 mov edx, 9; n lea rsi, aSeptember; "September" call _memcmp test eax, eax jnz loc_165F cmp r12d, 15h jle loc_165F mov rdx, [rbx+8] mov r8d, 6 lea rcx, aAutumn; "autumn" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_165F loc_15CD: mov rdi, [rbp+0]; s1 mov edx, 7; n lea rsi, aOctober; "October" call _memcmp test eax, eax jnz short loc_165F test r12b, r12b jz short loc_165F mov rdx, [rbx+8] mov r8d, 6 lea rcx, aAutumn; "autumn" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp short loc_165F loc_160B: mov edx, 8; n lea rsi, aDecember; "December" mov rdi, rbp; s1 call _memcmp test eax, eax jnz short loc_165F test r14b, r14b jz short loc_165F mov rdx, [rbx+8] mov r8d, 6 lea rcx, aWinter; "winter" mov esi, 0 mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp short loc_165F endbr64 mov rbp, rax mov rdi, rbx call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume loc_165F: mov rax, rbx pop rbx pop rbp pop r12 pop r13 pop r14 retn
long long func0(long long a1, long long a2, int a3) { long long v4; // rax const void *v5; // r13 const void *v6; // r13 long long v7; // r13 bool v8; // r14 bool v9; // r12 const void *v10; // rbp int v11; // eax *(_QWORD *)a1 = a1 + 16; *(_QWORD *)(a1 + 8) = 0LL; *(_BYTE *)(a1 + 16) = 0; v4 = *(_QWORD *)(a2 + 8); switch ( v4 ) { case 7LL: if ( memcmp(*(const void **)a2, "January", 7uLL) ) goto LABEL_12; goto LABEL_10; case 8LL: if ( memcmp(*(const void **)a2, "February", 8uLL) ) goto LABEL_12; goto LABEL_10; case 5LL: v5 = *(const void **)a2; if ( memcmp(*(const void **)a2, "March", 5uLL) ) { if ( !memcmp(v5, "April", 5uLL) ) goto LABEL_15; LABEL_12: std::string::_M_replace(a1, 0LL, 0LL, "autumn", 6LL); goto LABEL_24; } LABEL_10: std::string::_M_replace(a1, 0LL, 0LL, "winter", 6LL); goto LABEL_24; case 3LL: if ( memcmp(*(const void **)a2, "May", 3uLL) ) goto LABEL_12; goto LABEL_15; } if ( v4 != 4 ) { if ( v4 == 6 ) { if ( memcmp(*(const void **)a2, "August", 6uLL) ) goto LABEL_12; } else if ( v4 != 9 || memcmp(*(const void **)a2, "September", 9uLL) ) { goto LABEL_12; } goto LABEL_20; } v6 = *(const void **)a2; if ( !memcmp(*(const void **)a2, "June", 4uLL) ) { LABEL_15: std::string::_M_replace(a1, 0LL, 0LL, "spring", 6LL); goto LABEL_24; } if ( memcmp(v6, "July", 4uLL) ) goto LABEL_12; LABEL_20: std::string::_M_replace(a1, 0LL, 0LL, "summer", 6LL); LABEL_24: v7 = *(_QWORD *)(a2 + 8); switch ( v7 ) { case 5LL: v11 = memcmp(*(const void **)a2, "March", 5uLL); if ( a3 > 19 && !v11 ) { std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "spring", 6LL); return a1; } break; case 4LL: v8 = a3 > 20; if ( !memcmp(*(const void **)a2, "June", 4uLL) && a3 > 20 ) { std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "summer", 6LL); return a1; } goto LABEL_28; case 9LL: if ( !memcmp(*(const void **)a2, "September", 9uLL) && a3 > 21 ) goto LABEL_44; return a1; } v8 = a3 > 20; LABEL_28: v9 = a3 > 21; if ( v7 == 7 ) { if ( !memcmp(*(const void **)a2, "October", 7uLL) && v9 ) goto LABEL_44; } else if ( v7 == 8 ) { v10 = *(const void **)a2; if ( !memcmp(*(const void **)a2, "November", 8uLL) && v9 ) { LABEL_44: std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "autumn", 6LL); return a1; } if ( !memcmp(v10, "December", 8uLL) && v8 ) std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "winter", 6LL); } return a1; }
func0: ENDBR64 PUSH R14 PUSH R13 PUSH R12 PUSH RBP PUSH RBX MOV RBX,RDI MOV RBP,RSI MOV R12D,EDX LEA RAX,[RDI + 0x10] MOV qword ptr [RDI],RAX MOV qword ptr [RDI + 0x8],0x0 MOV byte ptr [RDI + 0x10],0x0 MOV RAX,qword ptr [RSI + 0x8] CMP RAX,0x7 JZ 0x001012eb CMP RAX,0x8 JZ 0x00101327 CMP RAX,0x5 JZ 0x00101363 CMP RAX,0x3 JZ 0x001013ba CMP RAX,0x4 JZ 0x001013d7 CMP RAX,0x6 JNZ 0x0010142f MOV RDI,qword ptr [RSI] MOV EDX,0x6 LEA RSI,[0x10203d] CALL 0x001010f0 TEST EAX,EAX JZ 0x0010140e JMP 0x0010133f LAB_001012eb: MOV RDI,qword ptr [RSI] MOV EDX,0x7 LEA RSI,[0x102004] CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010133f LAB_00101303: MOV R8D,0x6 LEA RCX,[0x10201b] MOV EDX,0x0 MOV ESI,0x0 MOV RDI,RBX LAB_0010131d: CALL 0x00101150 JMP 0x00101456 LAB_00101327: MOV RDI,qword ptr [RSI] MOV EDX,0x8 LEA RSI,[0x10200c] CALL 0x001010f0 TEST EAX,EAX JZ 0x00101303 LAB_0010133f: MOV R8D,0x6 LEA RCX,[0x10204e] MOV EDX,0x0 MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x00101456 LAB_00101363: MOV R13,qword ptr [RSI] MOV EDX,0x5 LEA RSI,[0x102015] MOV RDI,R13 CALL 0x001010f0 TEST EAX,EAX JZ 0x00101303 MOV EDX,0x5 LEA RSI,[0x102022] MOV RDI,R13 CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010133f LAB_00101396: MOV R8D,0x6 LEA RCX,[0x102036] MOV EDX,0x0 MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x00101456 LAB_001013ba: MOV RDI,qword ptr [RSI] MOV EDX,0x3 LEA RSI,[0x102028] CALL 0x001010f0 TEST EAX,EAX JZ 0x00101396 JMP 0x0010133f LAB_001013d7: MOV R13,qword ptr [RSI] MOV EDX,0x4 LEA RSI,[0x10202c] MOV RDI,R13 CALL 0x001010f0 TEST EAX,EAX JZ 0x00101396 MOV EDX,0x4 LEA RSI,[0x102031] MOV RDI,R13 CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010133f LAB_0010140e: MOV R8D,0x6 LEA RCX,[0x102055] MOV EDX,0x0 MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x00101456 LAB_0010142f: CMP RAX,0x9 JNZ 0x0010133f MOV RDI,qword ptr [RSI] MOV EDX,0x9 LEA RSI,[0x102044] CALL 0x001010f0 TEST EAX,EAX JZ 0x0010140e JMP 0x0010133f LAB_00101456: MOV R13,qword ptr [RBP + 0x8] CMP R13,0x5 JZ 0x001014e8 CMP R13,0x4 JZ 0x00101532 LAB_0010146e: CMP R13,0x9 JZ 0x00101583 CMP R12D,0x14 SETG R14B LAB_00101480: CMP R12D,0x15 SETG R12B CMP R13,0x7 JZ 0x001015cd CMP R13,0x8 JNZ 0x0010165f MOV RBP,qword ptr [RBP] MOV EDX,0x8 LEA RSI,[0x102064] MOV RDI,RBP CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010160b TEST R12B,R12B JZ 0x0010160b MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x10204e] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_001014e8: MOV RDI,qword ptr [RBP] MOV EDX,0x5 LEA RSI,[0x102015] CALL 0x001010f0 CMP R12D,0x13 JLE 0x0010146e TEST EAX,EAX JNZ 0x0010146e MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x102036] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_00101532: MOV RDI,qword ptr [RBP] MOV EDX,0x4 LEA RSI,[0x10202c] CALL 0x001010f0 CMP R12D,0x14 SETG R14B TEST EAX,EAX JNZ 0x00101480 TEST R14B,R14B JZ 0x00101480 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x102055] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_00101583: MOV RDI,qword ptr [RBP] MOV EDX,0x9 LEA RSI,[0x102044] CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010165f CMP R12D,0x15 JLE 0x0010165f MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x10204e] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_001015cd: MOV RDI,qword ptr [RBP] MOV EDX,0x7 LEA RSI,[0x10205c] CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010165f TEST R12B,R12B JZ 0x0010165f MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x10204e] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_0010160b: MOV EDX,0x8 LEA RSI,[0x10206d] MOV RDI,RBP CALL 0x001010f0 TEST EAX,EAX JNZ 0x0010165f TEST R14B,R14B JZ 0x0010165f MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 LEA RCX,[0x10201b] MOV ESI,0x0 MOV RDI,RBX CALL 0x00101150 JMP 0x0010165f LAB_0010165f: MOV RAX,RBX POP RBX POP RBP POP R12 POP R13 POP R14 RET
/* func0(std::string, int) */ long * func0(long *param_1,int8 *param_2,int param_3) { long lVar1; void *pvVar2; int iVar3; *param_1 = (long)(param_1 + 2); param_1[1] = 0; *(int *)(param_1 + 2) = 0; lVar1 = param_2[1]; if (lVar1 == 7) { iVar3 = memcmp((void *)*param_2,"January",7); if (iVar3 != 0) goto LAB_0010133f; LAB_00101303: /* try { // try from 0010131d to 00101645 has its CatchHandler @ 00101648 */ std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x10201b); } else if (lVar1 == 8) { iVar3 = memcmp((void *)*param_2,"February",8); if (iVar3 == 0) goto LAB_00101303; LAB_0010133f: std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x10204e); } else { if (lVar1 == 5) { pvVar2 = (void *)*param_2; iVar3 = memcmp(pvVar2,"March",5); if (iVar3 == 0) goto LAB_00101303; iVar3 = memcmp(pvVar2,"April",5); joined_r0x00101394: if (iVar3 != 0) goto LAB_0010133f; } else { if (lVar1 == 3) { iVar3 = memcmp((void *)*param_2,&DAT_00102028,3); goto joined_r0x00101394; } if (lVar1 != 4) { if (lVar1 == 6) { iVar3 = memcmp((void *)*param_2,"August",6); } else { if (lVar1 != 9) goto LAB_0010133f; iVar3 = memcmp((void *)*param_2,"September",9); } joined_r0x0010144f: if (iVar3 == 0) { std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102055); goto LAB_00101456; } goto LAB_0010133f; } pvVar2 = (void *)*param_2; iVar3 = memcmp(pvVar2,&DAT_0010202c,4); if (iVar3 != 0) { iVar3 = memcmp(pvVar2,&DAT_00102031,4); goto joined_r0x0010144f; } } std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102036); } LAB_00101456: lVar1 = param_2[1]; if (lVar1 == 5) { iVar3 = memcmp((void *)*param_2,"March",5); if ((0x13 < param_3) && (iVar3 == 0)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102036); return param_1; } } else if (lVar1 == 4) { iVar3 = memcmp((void *)*param_2,&DAT_0010202c,4); if ((iVar3 == 0) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102055); return param_1; } goto LAB_00101480; } if (lVar1 == 9) { iVar3 = memcmp((void *)*param_2,"September",9); if (iVar3 != 0) { return param_1; } if (param_3 < 0x16) { return param_1; } std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10204e); return param_1; } LAB_00101480: if (lVar1 == 7) { iVar3 = memcmp((void *)*param_2,"October",7); if ((iVar3 == 0) && (0x15 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10204e); } } else if (lVar1 == 8) { pvVar2 = (void *)*param_2; iVar3 = memcmp(pvVar2,"November",8); if ((iVar3 == 0) && (0x15 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10204e); } else { iVar3 = memcmp(pvVar2,"December",8); if ((iVar3 == 0) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10201b); } } } return param_1; }
634
func0
#include <string> #include <assert.h>
std::string func0(std::string month, int days) { std::string season; if (month == "January" || month == "February" || month == "March") { season = "winter"; } else if (month == "April" || month == "May" || month == "June") { season = "spring"; } else if (month == "July" || month == "August" || month == "September") { season = "summer"; } else { season = "autumn"; } if ((month == "March") && (days > 19)) { season = "spring"; } else if ((month == "June") && (days > 20)) { season = "summer"; } else if ((month == "September") && (days > 21)) { season = "autumn"; } else if ((month == "October") && (days > 21)) { season = "autumn"; } else if ((month == "November") && (days > 21)) { season = "autumn"; } else if ((month == "December") && (days > 20)) { season = "winter"; } return season; }
int main() { assert(func0("January", 4) == "winter"); assert(func0("October", 28) == "autumn"); assert(func0("June", 6) == "spring"); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int): endbr64 push %r14 push %r13 lea 0x10(%rdi),%r13 push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp lea 0xb38(%rip),%rsi push %rbx mov %edx,%ebx mov %r13,(%rdi) movq $0x0,0x8(%rdi) movb $0x0,0x10(%rdi) mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1501 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x51> lea 0xb22(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1680 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1d0> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xaf4(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> lea 0xaf8(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x13,%ebx jle 1539 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x89> test %eax,%eax je 15d0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x120> lea 0xaec(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x14,%ebx setg %r14b test %eax,%eax jne 155c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xac> test %r14b,%r14b jne 1650 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1a0> lea 0xae1(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1600 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x150> cmp $0x15,%ebx jg 1620 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x170> lea 0xad9(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> lea 0xad2(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> lea 0xacc(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> test %r14b,%r14b je 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa43(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa4f(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) lea 0xa55(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1720 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x270> cmp $0x15,%ebx jle 158b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xdb> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa17(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x9ee(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) lea 0x995(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1501 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x51> lea 0x984(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x973(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x960(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x952(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 16fe <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x24e> lea 0x94b(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1769 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2b9> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x940(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> lea 0x93d(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 159a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xea> cmp $0x15,%ebx jg 1620 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x170> jmpq 159a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xea> nopl (%rax) mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x8d7(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> lea 0x8d4(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 16fe <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x24e> lea 0x8c7(%rip),%rsi mov %r12,%rdi callq 1190 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6assignEPKc@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> endbr64 mov %rax,%rbp jmpq 11a0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi.cold>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 lea rax, [rdi+10h] push r12 mov r12d, edx push rbp mov rbp, rsi push rbx mov rbx, rdi mov [rdi], rax mov qword ptr [rdi+8], 0 mov byte ptr [rdi+10h], 0 mov rax, [rsi+8] cmp rax, 7 jz loc_15D0 cmp rax, 8 jnz loc_1520 mov rax, 7972617572626546h mov rdx, [rsi] cmp [rdx], rax jnz loc_15DF loc_14B2: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aWinter; "winter" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) loc_14CB: mov rax, [rbp+8] cmp rax, 5 jz loc_1580 loc_14D9: cmp rax, 4 jnz loc_1600 mov rax, [rbp+0] cmp dword ptr [rax], 656E754Ah jnz short loc_1510 cmp r12d, 14h jle short loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aSummer; "summer" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) loc_1510: mov rax, rbx pop rbx pop rbp pop r12 retn loc_1520: cmp rax, 5 jnz loc_1728 mov rax, [rsi] cmp dword ptr [rax], 6372614Dh jz loc_1790 loc_1539: cmp dword ptr [rax], 69727041h jnz loc_15DF cmp byte ptr [rax+4], 6Ch ; 'l' jnz loc_15DF loc_154F: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aSpring; "spring" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, [rbp+8] cmp rax, 5 jnz loc_14D9 nop word ptr [rax+rax+00000000h] loc_1580: mov rax, [rbp+0] cmp dword ptr [rax], 6372614Dh jz loc_16F8 loc_1590: mov eax, 1 loc_1595: test eax, eax jnz loc_1510 cmp r12d, 13h jle loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aSpring; "spring" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, rbx pop rbx pop rbp pop r12 retn loc_15D0: mov rax, [rsi] cmp dword ptr [rax], 756E614Ah jz loc_1710 loc_15DF: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aAutumn; "autumn" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_14CB loc_1600: cmp rax, 9 jnz short loc_1660 mov rdx, 65626D6574706553h mov rax, [rbp+0] cmp [rax], rdx jnz loc_1510 cmp byte ptr [rax+8], 72h ; 'r' jnz loc_1510 cmp r12d, 15h jle loc_1510 nop dword ptr [rax+00000000h] loc_1638: mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aAutumn; "autumn" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, rbx pop rbx pop rbp pop r12 retn loc_1660: cmp rax, 7 jnz short loc_1690 mov rax, [rbp+0] cmp dword ptr [rax], 6F74634Fh jz loc_17C8 loc_1676: mov eax, 1 loc_167B: cmp r12d, 15h jle loc_1510 test eax, eax jnz loc_1510 jmp short loc_1638 loc_1690: cmp rax, 8 jnz loc_1510 mov rdx, 7265626D65766F4Eh mov rax, [rbp+0] cmp [rax], rdx jnz short loc_16B7 cmp r12d, 15h jg loc_1638 loc_16B7: mov rdx, 7265626D65636544h cmp [rax], rdx jnz loc_1510 cmp r12d, 14h jle loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aWinter; "winter" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_1510 loc_16F8: cmp byte ptr [rax+4], 68h ; 'h' jnz loc_1590 xor eax, eax jmp loc_1595 loc_1710: cmp dword ptr [rax+3], 79726175h jnz loc_15DF jmp loc_14B2 loc_1728: cmp rax, 3 jnz short loc_1750 mov rax, [rsi] cmp word ptr [rax], 614Dh jnz loc_15DF cmp byte ptr [rax+2], 79h ; 'y' jnz loc_15DF jmp loc_154F loc_1750: cmp rax, 4 jnz short loc_17A0 mov rax, [rsi] cmp dword ptr [rax], 656E754Ah jz loc_154F cmp dword ptr [rax], 796C754Ah jnz loc_15DF loc_1771: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aSummer; "summer" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_14CB loc_1790: cmp byte ptr [rax+4], 68h ; 'h' jnz loc_1539 jmp loc_14B2 loc_17A0: cmp rax, 6 jnz short loc_17DC mov rax, [rsi] cmp dword ptr [rax], 75677541h jnz loc_15DF cmp word ptr [rax+4], 7473h jnz loc_15DF jmp short loc_1771 loc_17C8: cmp dword ptr [rax+3], 7265626Fh jnz loc_1676 xor eax, eax jmp loc_167B loc_17DC: cmp rax, 9 jnz loc_15DF mov rdx, 65626D6574706553h mov rax, [rsi] cmp [rax], rdx jnz loc_15DF cmp byte ptr [rax+8], 72h ; 'r' jnz loc_15DF jmp loc_1771 endbr64 mov rbp, rax jmp _Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi_cold; func0(std::string,int) [clone]
long long func0(long long a1, _QWORD *a2, int a3) { long long v4; // rax long long v5; // rax long long v7; // rax _BOOL4 v8; // eax _BOOL4 v9; // eax *(_QWORD *)a1 = a1 + 16; *(_QWORD *)(a1 + 8) = 0LL; *(_BYTE *)(a1 + 16) = 0; v4 = a2[1]; if ( v4 == 7 ) { if ( *(_DWORD *)*a2 == 1970168138 && *(_DWORD *)(*a2 + 3LL) == 2037539189 ) goto LABEL_4; goto LABEL_22; } if ( v4 == 8 ) { if ( *(_QWORD *)*a2 == 0x7972617572626546LL ) { LABEL_4: std::string::_M_replace(a1, 0LL, 0LL, "winter", 6LL); goto LABEL_5; } goto LABEL_22; } if ( v4 != 5 ) { switch ( v4 ) { case 3LL: if ( *(_WORD *)*a2 == 24909 && *(_BYTE *)(*a2 + 2LL) == 121 ) goto LABEL_15; LABEL_22: std::string::_M_replace(a1, 0LL, 0LL, "autumn", 6LL); goto LABEL_5; case 4LL: if ( *(_DWORD *)*a2 == 1701737802 ) goto LABEL_15; if ( *(_DWORD *)*a2 != 2037151050 ) goto LABEL_22; break; case 6LL: if ( *(_DWORD *)*a2 != 1969714497 || *(_WORD *)(*a2 + 4LL) != 29811 ) goto LABEL_22; break; default: if ( v4 != 9 || *(_QWORD *)*a2 != 0x65626D6574706553LL || *(_BYTE *)(*a2 + 8LL) != 114 ) goto LABEL_22; break; } std::string::_M_replace(a1, 0LL, 0LL, "summer", 6LL); LABEL_5: v5 = a2[1]; if ( v5 != 5 ) goto LABEL_6; goto LABEL_16; } v7 = *a2; if ( *(_DWORD *)*a2 == 1668440397 && *(_BYTE *)(v7 + 4) == 104 ) goto LABEL_4; if ( *(_DWORD *)v7 != 1769107521 || *(_BYTE *)(v7 + 4) != 108 ) goto LABEL_22; LABEL_15: std::string::_M_replace(a1, 0LL, 0LL, "spring", 6LL); v5 = a2[1]; if ( v5 != 5 ) { LABEL_6: switch ( v5 ) { case 4LL: if ( *(_DWORD *)*a2 == 1701737802 && a3 > 20 ) std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "summer", 6LL); return a1; case 9LL: if ( *(_QWORD *)*a2 == 0x65626D6574706553LL && *(_BYTE *)(*a2 + 8LL) == 114 && a3 > 21 ) { LABEL_27: std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "autumn", 6LL); return a1; } break; case 7LL: v9 = *(_DWORD *)*a2 != 1869898575 || *(_DWORD *)(*a2 + 3LL) != 1919246959; if ( a3 <= 21 || v9 ) return a1; goto LABEL_27; case 8LL: if ( *(_QWORD *)*a2 != 0x7265626D65766F4ELL || a3 <= 21 ) { if ( *(_QWORD *)*a2 == 0x7265626D65636544LL && a3 > 20 ) std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "winter", 6LL); return a1; } goto LABEL_27; } return a1; } LABEL_16: v8 = *(_DWORD *)*a2 != 1668440397 || *(_BYTE *)(*a2 + 4LL) != 104; if ( v8 || a3 <= 19 ) return a1; std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "spring", 6LL); return a1; }
func0: ENDBR64 LEA RAX,[RDI + 0x10] PUSH R12 MOV R12D,EDX PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI MOV qword ptr [RDI],RAX MOV qword ptr [RDI + 0x8],0x0 MOV byte ptr [RDI + 0x10],0x0 MOV RAX,qword ptr [RSI + 0x8] CMP RAX,0x7 JZ 0x001015d0 CMP RAX,0x8 JNZ 0x00101520 MOV RAX,0x7972617572626546 MOV RDX,qword ptr [RSI] CMP qword ptr [RDX],RAX JNZ 0x001015df LAB_001014b2: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102012] LAB_001014c6: CALL 0x00101150 LAB_001014cb: MOV RAX,qword ptr [RBP + 0x8] CMP RAX,0x5 JZ 0x00101580 LAB_001014d9: CMP RAX,0x4 JNZ 0x00101600 MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x656e754a JNZ 0x00101510 CMP R12D,0x14 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102042] CALL 0x00101150 LAB_00101510: MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_00101520: CMP RAX,0x5 JNZ 0x00101728 MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x6372614d JZ 0x00101790 LAB_00101539: CMP dword ptr [RAX],0x69727041 JNZ 0x001015df CMP byte ptr [RAX + 0x4],0x6c JNZ 0x001015df LAB_0010154f: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102023] CALL 0x00101150 MOV RAX,qword ptr [RBP + 0x8] CMP RAX,0x5 JNZ 0x001014d9 NOP word ptr CS:[RAX + RAX*0x1] LAB_00101580: MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x6372614d JZ 0x001016f8 LAB_00101590: MOV EAX,0x1 LAB_00101595: TEST EAX,EAX JNZ 0x00101510 CMP R12D,0x13 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102023] CALL 0x00101150 MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_001015d0: MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x756e614a JZ 0x00101710 LAB_001015df: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x10203b] CALL 0x00101150 JMP 0x001014cb LAB_00101600: CMP RAX,0x9 JNZ 0x00101660 MOV RDX,0x65626d6574706553 MOV RAX,qword ptr [RBP] CMP qword ptr [RAX],RDX JNZ 0x00101510 CMP byte ptr [RAX + 0x8],0x72 JNZ 0x00101510 CMP R12D,0x15 JLE 0x00101510 NOP dword ptr [RAX] LAB_00101638: MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x10203b] CALL 0x00101150 MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_00101660: CMP RAX,0x7 JNZ 0x00101690 MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x6f74634f JZ 0x001017c8 LAB_00101676: MOV EAX,0x1 LAB_0010167b: CMP R12D,0x15 JLE 0x00101510 TEST EAX,EAX JNZ 0x00101510 JMP 0x00101638 LAB_00101690: CMP RAX,0x8 JNZ 0x00101510 MOV RDX,0x7265626d65766f4e MOV RAX,qword ptr [RBP] CMP qword ptr [RAX],RDX JNZ 0x001016b7 CMP R12D,0x15 JG 0x00101638 LAB_001016b7: MOV RDX,0x7265626d65636544 CMP qword ptr [RAX],RDX JNZ 0x00101510 CMP R12D,0x14 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102012] CALL 0x00101150 JMP 0x00101510 LAB_001016f8: CMP byte ptr [RAX + 0x4],0x68 JNZ 0x00101590 XOR EAX,EAX JMP 0x00101595 LAB_00101710: CMP dword ptr [RAX + 0x3],0x79726175 JNZ 0x001015df JMP 0x001014b2 LAB_00101728: CMP RAX,0x3 JNZ 0x00101750 MOV RAX,qword ptr [RSI] CMP word ptr [RAX],0x614d JNZ 0x001015df CMP byte ptr [RAX + 0x2],0x79 JNZ 0x001015df JMP 0x0010154f LAB_00101750: CMP RAX,0x4 JNZ 0x001017a0 MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x656e754a JZ 0x0010154f CMP dword ptr [RAX],0x796c754a JNZ 0x001015df LAB_00101771: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102042] CALL 0x00101150 JMP 0x001014cb LAB_00101790: CMP byte ptr [RAX + 0x4],0x68 JNZ 0x00101539 JMP 0x001014b2 LAB_001017a0: CMP RAX,0x6 JNZ 0x001017dc MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x75677541 JNZ 0x001015df CMP word ptr [RAX + 0x4],0x7473 JNZ 0x001015df JMP 0x00101771 LAB_001017c8: CMP dword ptr [RAX + 0x3],0x7265626f JNZ 0x00101676 XOR EAX,EAX JMP 0x0010167b LAB_001017dc: CMP RAX,0x9 JNZ 0x001015df MOV RDX,0x65626d6574706553 MOV RAX,qword ptr [RSI] CMP qword ptr [RAX],RDX JNZ 0x001015df CMP byte ptr [RAX + 0x8],0x72 JNZ 0x001015df JMP 0x00101771
/* func0(std::string, int) */ long * func0(long *param_1,long *param_2,int param_3) { long lVar1; int *piVar2; bool bVar3; *param_1 = (long)(param_1 + 2); param_1[1] = 0; *(int *)(param_1 + 2) = 0; lVar1 = param_2[1]; if (lVar1 == 7) { if ((*(int *)*param_2 != 0x756e614a) || (*(int *)(*param_2 + 3) != 0x79726175)) goto LAB_001015df; LAB_001014b2: /* try { // try from 001014c6 to 00101789 has its CatchHandler @ 0010180b */ std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102012); LAB_001014cb: lVar1 = param_2[1]; } else { if (lVar1 == 8) { if (*(long *)*param_2 == 0x7972617572626546) goto LAB_001014b2; LAB_001015df: std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x10203b); goto LAB_001014cb; } if (lVar1 == 5) { piVar2 = (int *)*param_2; if ((*piVar2 == 0x6372614d) && (*(char *)(piVar2 + 1) == 'h')) goto LAB_001014b2; if ((*piVar2 != 0x69727041) || (*(char *)(piVar2 + 1) != 'l')) goto LAB_001015df; } else if (lVar1 == 3) { if ((*(short *)*param_2 != 0x614d) || (*(char *)((short *)*param_2 + 1) != 'y')) goto LAB_001015df; } else { if (lVar1 != 4) { if (lVar1 == 6) { if ((*(int *)*param_2 == 0x75677541) && (*(short *)((int *)*param_2 + 1) == 0x7473)) { LAB_00101771: std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102042); goto LAB_001014cb; } } else if (((lVar1 == 9) && (*(long *)*param_2 == 0x65626d6574706553)) && (*(char *)((long *)*param_2 + 1) == 'r')) goto LAB_00101771; goto LAB_001015df; } if (*(int *)*param_2 != 0x656e754a) { if (*(int *)*param_2 == 0x796c754a) goto LAB_00101771; goto LAB_001015df; } } std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102023); lVar1 = param_2[1]; } if (lVar1 == 5) { if ((*(int *)*param_2 == 0x6372614d) && (*(char *)((int *)*param_2 + 1) == 'h')) { bVar3 = false; } else { bVar3 = true; } if ((!bVar3) && (0x13 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102023); return param_1; } } else if (lVar1 == 4) { if ((*(int *)*param_2 == 0x656e754a) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102042); } } else if (lVar1 == 9) { if ((*(long *)*param_2 == 0x65626d6574706553) && ((*(char *)((long *)*param_2 + 1) == 'r' && (0x15 < param_3)))) { LAB_00101638: std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10203b); return param_1; } } else if (lVar1 == 7) { if ((*(int *)*param_2 == 0x6f74634f) && (*(int *)(*param_2 + 3) == 0x7265626f)) { bVar3 = false; } else { bVar3 = true; } if ((0x15 < param_3) && (!bVar3)) goto LAB_00101638; } else if (lVar1 == 8) { if ((*(long *)*param_2 == 0x7265626d65766f4e) && (0x15 < param_3)) goto LAB_00101638; if ((*(long *)*param_2 == 0x7265626d65636544) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102012); } } return param_1; }
635
func0
#include <string> #include <assert.h>
std::string func0(std::string month, int days) { std::string season; if (month == "January" || month == "February" || month == "March") { season = "winter"; } else if (month == "April" || month == "May" || month == "June") { season = "spring"; } else if (month == "July" || month == "August" || month == "September") { season = "summer"; } else { season = "autumn"; } if ((month == "March") && (days > 19)) { season = "spring"; } else if ((month == "June") && (days > 20)) { season = "summer"; } else if ((month == "September") && (days > 21)) { season = "autumn"; } else if ((month == "October") && (days > 21)) { season = "autumn"; } else if ((month == "November") && (days > 21)) { season = "autumn"; } else if ((month == "December") && (days > 20)) { season = "winter"; } return season; }
int main() { assert(func0("January", 4) == "winter"); assert(func0("October", 28) == "autumn"); assert(func0("June", 6) == "spring"); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int): endbr64 push %r14 push %r13 lea 0x10(%rdi),%r13 push %r12 mov %rdi,%r12 push %rbp mov %rsi,%rbp lea 0xb38(%rip),%rsi push %rbx mov %edx,%ebx mov %r13,(%rdi) movq $0x0,0x8(%rdi) movb $0x0,0x10(%rdi) mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1501 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x51> lea 0xb22(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1680 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1d0> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xaf4(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> lea 0xaf8(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x13,%ebx jle 1539 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x89> test %eax,%eax je 15d0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x120> lea 0xaec(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> cmp $0x14,%ebx setg %r14b test %eax,%eax jne 155c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xac> test %r14b,%r14b jne 1650 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x1a0> lea 0xae1(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1600 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x150> cmp $0x15,%ebx jg 1620 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x170> lea 0xad9(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> lea 0xad2(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> lea 0xacc(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> test %r14b,%r14b je 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa43(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmp 15ec <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x13c> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa4f(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) lea 0xa55(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1720 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x270> cmp $0x15,%ebx jle 158b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xdb> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0xa17(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x9ee(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> pop %rbx mov %r12,%rax pop %rbp pop %r12 pop %r13 pop %r14 retq nopl 0x0(%rax,%rax,1) lea 0x995(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1501 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x51> lea 0x984(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x973(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x960(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 1748 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x298> lea 0x952(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 16fe <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x24e> lea 0x94b(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 1769 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x2b9> mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x940(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> lea 0x93d(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax jne 159a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xea> cmp $0x15,%ebx jg 1620 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x170> jmpq 159a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0xea> nopl (%rax) mov 0x8(%r12),%rdx mov $0x6,%r8d xor %esi,%esi mov %r12,%rdi lea 0x8d7(%rip),%rcx callq 1160 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> lea 0x8d4(%rip),%rsi mov %rbp,%rdi callq 10f0 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7compareEPKc@plt> test %eax,%eax je 16fe <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x24e> lea 0x8c7(%rip),%rsi mov %r12,%rdi callq 1190 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6assignEPKc@plt> jmpq 151d <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi+0x6d> endbr64 mov %rax,%rbp jmpq 11a0 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi.cold>
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi: endbr64 lea rax, [rdi+10h] push r12 mov r12d, edx push rbp mov rbp, rsi push rbx mov rbx, rdi mov [rdi], rax mov qword ptr [rdi+8], 0 mov byte ptr [rdi+10h], 0 mov rax, [rsi+8] cmp rax, 7 jz loc_15D0 cmp rax, 8 jnz loc_1520 mov rax, 7972617572626546h mov rdx, [rsi] cmp [rdx], rax jnz loc_15DF loc_14B2: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aWinter; "winter" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) loc_14CB: mov rax, [rbp+8] cmp rax, 5 jz loc_1580 loc_14D9: cmp rax, 4 jnz loc_1600 mov rax, [rbp+0] cmp dword ptr [rax], 656E754Ah jnz short loc_1510 cmp r12d, 14h jle short loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aSummer; "summer" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) loc_1510: mov rax, rbx pop rbx pop rbp pop r12 retn loc_1520: cmp rax, 5 jnz loc_1728 mov rax, [rsi] cmp dword ptr [rax], 6372614Dh jz loc_1790 loc_1539: cmp dword ptr [rax], 69727041h jnz loc_15DF cmp byte ptr [rax+4], 6Ch ; 'l' jnz loc_15DF loc_154F: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aSpring; "spring" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, [rbp+8] cmp rax, 5 jnz loc_14D9 nop word ptr [rax+rax+00000000h] loc_1580: mov rax, [rbp+0] cmp dword ptr [rax], 6372614Dh jz loc_16F8 loc_1590: mov eax, 1 loc_1595: test eax, eax jnz loc_1510 cmp r12d, 13h jle loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aSpring; "spring" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, rbx pop rbx pop rbp pop r12 retn loc_15D0: mov rax, [rsi] cmp dword ptr [rax], 756E614Ah jz loc_1710 loc_15DF: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aAutumn; "autumn" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_14CB loc_1600: cmp rax, 9 jnz short loc_1660 mov rdx, 65626D6574706553h mov rax, [rbp+0] cmp [rax], rdx jnz loc_1510 cmp byte ptr [rax+8], 72h ; 'r' jnz loc_1510 cmp r12d, 15h jle loc_1510 nop dword ptr [rax+00000000h] loc_1638: mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aAutumn; "autumn" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) mov rax, rbx pop rbx pop rbp pop r12 retn loc_1660: cmp rax, 7 jnz short loc_1690 mov rax, [rbp+0] cmp dword ptr [rax], 6F74634Fh jz loc_17C8 loc_1676: mov eax, 1 loc_167B: cmp r12d, 15h jle loc_1510 test eax, eax jnz loc_1510 jmp short loc_1638 loc_1690: cmp rax, 8 jnz loc_1510 mov rdx, 7265626D65766F4Eh mov rax, [rbp+0] cmp [rax], rdx jnz short loc_16B7 cmp r12d, 15h jg loc_1638 loc_16B7: mov rdx, 7265626D65636544h cmp [rax], rdx jnz loc_1510 cmp r12d, 14h jle loc_1510 mov rdx, [rbx+8] mov r8d, 6 xor esi, esi mov rdi, rbx lea rcx, aWinter; "winter" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_1510 loc_16F8: cmp byte ptr [rax+4], 68h ; 'h' jnz loc_1590 xor eax, eax jmp loc_1595 loc_1710: cmp dword ptr [rax+3], 79726175h jnz loc_15DF jmp loc_14B2 loc_1728: cmp rax, 3 jnz short loc_1750 mov rax, [rsi] cmp word ptr [rax], 614Dh jnz loc_15DF cmp byte ptr [rax+2], 79h ; 'y' jnz loc_15DF jmp loc_154F loc_1750: cmp rax, 4 jnz short loc_17A0 mov rax, [rsi] cmp dword ptr [rax], 656E754Ah jz loc_154F cmp dword ptr [rax], 796C754Ah jnz loc_15DF loc_1771: mov r8d, 6 xor edx, edx xor esi, esi mov rdi, rbx lea rcx, aSummer; "summer" call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_replaceEmmPKcm; std::string::_M_replace(ulong,ulong,char const*,ulong) jmp loc_14CB loc_1790: cmp byte ptr [rax+4], 68h ; 'h' jnz loc_1539 jmp loc_14B2 loc_17A0: cmp rax, 6 jnz short loc_17DC mov rax, [rsi] cmp dword ptr [rax], 75677541h jnz loc_15DF cmp word ptr [rax+4], 7473h jnz loc_15DF jmp short loc_1771 loc_17C8: cmp dword ptr [rax+3], 7265626Fh jnz loc_1676 xor eax, eax jmp loc_167B loc_17DC: cmp rax, 9 jnz loc_15DF mov rdx, 65626D6574706553h mov rax, [rsi] cmp [rax], rdx jnz loc_15DF cmp byte ptr [rax+8], 72h ; 'r' jnz loc_15DF jmp loc_1771 endbr64 mov rbp, rax jmp _Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEi_cold; func0(std::string,int) [clone]
long long func0(long long a1, _QWORD *a2, int a3) { long long v4; // rax long long v5; // rax long long v7; // rax _BOOL4 v8; // eax _BOOL4 v9; // eax *(_QWORD *)a1 = a1 + 16; *(_QWORD *)(a1 + 8) = 0LL; *(_BYTE *)(a1 + 16) = 0; v4 = a2[1]; if ( v4 == 7 ) { if ( *(_DWORD *)*a2 == 1970168138 && *(_DWORD *)(*a2 + 3LL) == 2037539189 ) goto LABEL_4; goto LABEL_22; } if ( v4 == 8 ) { if ( *(_QWORD *)*a2 == 0x7972617572626546LL ) { LABEL_4: std::string::_M_replace(a1, 0LL, 0LL, "winter", 6LL); goto LABEL_5; } goto LABEL_22; } if ( v4 != 5 ) { switch ( v4 ) { case 3LL: if ( *(_WORD *)*a2 == 24909 && *(_BYTE *)(*a2 + 2LL) == 121 ) goto LABEL_15; LABEL_22: std::string::_M_replace(a1, 0LL, 0LL, "autumn", 6LL); goto LABEL_5; case 4LL: if ( *(_DWORD *)*a2 == 1701737802 ) goto LABEL_15; if ( *(_DWORD *)*a2 != 2037151050 ) goto LABEL_22; break; case 6LL: if ( *(_DWORD *)*a2 != 1969714497 || *(_WORD *)(*a2 + 4LL) != 29811 ) goto LABEL_22; break; default: if ( v4 != 9 || *(_QWORD *)*a2 != 0x65626D6574706553LL || *(_BYTE *)(*a2 + 8LL) != 114 ) goto LABEL_22; break; } std::string::_M_replace(a1, 0LL, 0LL, "summer", 6LL); LABEL_5: v5 = a2[1]; if ( v5 != 5 ) goto LABEL_6; goto LABEL_16; } v7 = *a2; if ( *(_DWORD *)*a2 == 1668440397 && *(_BYTE *)(v7 + 4) == 104 ) goto LABEL_4; if ( *(_DWORD *)v7 != 1769107521 || *(_BYTE *)(v7 + 4) != 108 ) goto LABEL_22; LABEL_15: std::string::_M_replace(a1, 0LL, 0LL, "spring", 6LL); v5 = a2[1]; if ( v5 != 5 ) { LABEL_6: switch ( v5 ) { case 4LL: if ( *(_DWORD *)*a2 == 1701737802 && a3 > 20 ) std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "summer", 6LL); return a1; case 9LL: if ( *(_QWORD *)*a2 == 0x65626D6574706553LL && *(_BYTE *)(*a2 + 8LL) == 114 && a3 > 21 ) { LABEL_27: std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "autumn", 6LL); return a1; } break; case 7LL: v9 = *(_DWORD *)*a2 != 1869898575 || *(_DWORD *)(*a2 + 3LL) != 1919246959; if ( a3 <= 21 || v9 ) return a1; goto LABEL_27; case 8LL: if ( *(_QWORD *)*a2 != 0x7265626D65766F4ELL || a3 <= 21 ) { if ( *(_QWORD *)*a2 == 0x7265626D65636544LL && a3 > 20 ) std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "winter", 6LL); return a1; } goto LABEL_27; } return a1; } LABEL_16: v8 = *(_DWORD *)*a2 != 1668440397 || *(_BYTE *)(*a2 + 4LL) != 104; if ( v8 || a3 <= 19 ) return a1; std::string::_M_replace(a1, 0LL, *(_QWORD *)(a1 + 8), "spring", 6LL); return a1; }
func0: ENDBR64 LEA RAX,[RDI + 0x10] PUSH R12 MOV R12D,EDX PUSH RBP MOV RBP,RSI PUSH RBX MOV RBX,RDI MOV qword ptr [RDI],RAX MOV qword ptr [RDI + 0x8],0x0 MOV byte ptr [RDI + 0x10],0x0 MOV RAX,qword ptr [RSI + 0x8] CMP RAX,0x7 JZ 0x001015d0 CMP RAX,0x8 JNZ 0x00101520 MOV RAX,0x7972617572626546 MOV RDX,qword ptr [RSI] CMP qword ptr [RDX],RAX JNZ 0x001015df LAB_001014b2: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102012] LAB_001014c6: CALL 0x00101150 LAB_001014cb: MOV RAX,qword ptr [RBP + 0x8] CMP RAX,0x5 JZ 0x00101580 LAB_001014d9: CMP RAX,0x4 JNZ 0x00101600 MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x656e754a JNZ 0x00101510 CMP R12D,0x14 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102042] CALL 0x00101150 LAB_00101510: MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_00101520: CMP RAX,0x5 JNZ 0x00101728 MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x6372614d JZ 0x00101790 LAB_00101539: CMP dword ptr [RAX],0x69727041 JNZ 0x001015df CMP byte ptr [RAX + 0x4],0x6c JNZ 0x001015df LAB_0010154f: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102023] CALL 0x00101150 MOV RAX,qword ptr [RBP + 0x8] CMP RAX,0x5 JNZ 0x001014d9 NOP word ptr CS:[RAX + RAX*0x1] LAB_00101580: MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x6372614d JZ 0x001016f8 LAB_00101590: MOV EAX,0x1 LAB_00101595: TEST EAX,EAX JNZ 0x00101510 CMP R12D,0x13 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102023] CALL 0x00101150 MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_001015d0: MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x756e614a JZ 0x00101710 LAB_001015df: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x10203b] CALL 0x00101150 JMP 0x001014cb LAB_00101600: CMP RAX,0x9 JNZ 0x00101660 MOV RDX,0x65626d6574706553 MOV RAX,qword ptr [RBP] CMP qword ptr [RAX],RDX JNZ 0x00101510 CMP byte ptr [RAX + 0x8],0x72 JNZ 0x00101510 CMP R12D,0x15 JLE 0x00101510 NOP dword ptr [RAX] LAB_00101638: MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x10203b] CALL 0x00101150 MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_00101660: CMP RAX,0x7 JNZ 0x00101690 MOV RAX,qword ptr [RBP] CMP dword ptr [RAX],0x6f74634f JZ 0x001017c8 LAB_00101676: MOV EAX,0x1 LAB_0010167b: CMP R12D,0x15 JLE 0x00101510 TEST EAX,EAX JNZ 0x00101510 JMP 0x00101638 LAB_00101690: CMP RAX,0x8 JNZ 0x00101510 MOV RDX,0x7265626d65766f4e MOV RAX,qword ptr [RBP] CMP qword ptr [RAX],RDX JNZ 0x001016b7 CMP R12D,0x15 JG 0x00101638 LAB_001016b7: MOV RDX,0x7265626d65636544 CMP qword ptr [RAX],RDX JNZ 0x00101510 CMP R12D,0x14 JLE 0x00101510 MOV RDX,qword ptr [RBX + 0x8] MOV R8D,0x6 XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102012] CALL 0x00101150 JMP 0x00101510 LAB_001016f8: CMP byte ptr [RAX + 0x4],0x68 JNZ 0x00101590 XOR EAX,EAX JMP 0x00101595 LAB_00101710: CMP dword ptr [RAX + 0x3],0x79726175 JNZ 0x001015df JMP 0x001014b2 LAB_00101728: CMP RAX,0x3 JNZ 0x00101750 MOV RAX,qword ptr [RSI] CMP word ptr [RAX],0x614d JNZ 0x001015df CMP byte ptr [RAX + 0x2],0x79 JNZ 0x001015df JMP 0x0010154f LAB_00101750: CMP RAX,0x4 JNZ 0x001017a0 MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x656e754a JZ 0x0010154f CMP dword ptr [RAX],0x796c754a JNZ 0x001015df LAB_00101771: MOV R8D,0x6 XOR EDX,EDX XOR ESI,ESI MOV RDI,RBX LEA RCX,[0x102042] CALL 0x00101150 JMP 0x001014cb LAB_00101790: CMP byte ptr [RAX + 0x4],0x68 JNZ 0x00101539 JMP 0x001014b2 LAB_001017a0: CMP RAX,0x6 JNZ 0x001017dc MOV RAX,qword ptr [RSI] CMP dword ptr [RAX],0x75677541 JNZ 0x001015df CMP word ptr [RAX + 0x4],0x7473 JNZ 0x001015df JMP 0x00101771 LAB_001017c8: CMP dword ptr [RAX + 0x3],0x7265626f JNZ 0x00101676 XOR EAX,EAX JMP 0x0010167b LAB_001017dc: CMP RAX,0x9 JNZ 0x001015df MOV RDX,0x65626d6574706553 MOV RAX,qword ptr [RSI] CMP qword ptr [RAX],RDX JNZ 0x001015df CMP byte ptr [RAX + 0x8],0x72 JNZ 0x001015df JMP 0x00101771
/* func0(std::string, int) */ long * func0(long *param_1,long *param_2,int param_3) { long lVar1; int *piVar2; bool bVar3; *param_1 = (long)(param_1 + 2); param_1[1] = 0; *(int *)(param_1 + 2) = 0; lVar1 = param_2[1]; if (lVar1 == 7) { if ((*(int *)*param_2 != 0x756e614a) || (*(int *)(*param_2 + 3) != 0x79726175)) goto LAB_001015df; LAB_001014b2: /* try { // try from 001014c6 to 00101789 has its CatchHandler @ 0010180b */ std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102012); LAB_001014cb: lVar1 = param_2[1]; } else { if (lVar1 == 8) { if (*(long *)*param_2 == 0x7972617572626546) goto LAB_001014b2; LAB_001015df: std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x10203b); goto LAB_001014cb; } if (lVar1 == 5) { piVar2 = (int *)*param_2; if ((*piVar2 == 0x6372614d) && (*(char *)(piVar2 + 1) == 'h')) goto LAB_001014b2; if ((*piVar2 != 0x69727041) || (*(char *)(piVar2 + 1) != 'l')) goto LAB_001015df; } else if (lVar1 == 3) { if ((*(short *)*param_2 != 0x614d) || (*(char *)((short *)*param_2 + 1) != 'y')) goto LAB_001015df; } else { if (lVar1 != 4) { if (lVar1 == 6) { if ((*(int *)*param_2 == 0x75677541) && (*(short *)((int *)*param_2 + 1) == 0x7473)) { LAB_00101771: std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102042); goto LAB_001014cb; } } else if (((lVar1 == 9) && (*(long *)*param_2 == 0x65626d6574706553)) && (*(char *)((long *)*param_2 + 1) == 'r')) goto LAB_00101771; goto LAB_001015df; } if (*(int *)*param_2 != 0x656e754a) { if (*(int *)*param_2 == 0x796c754a) goto LAB_00101771; goto LAB_001015df; } } std::string::_M_replace((ulong)param_1,0,(char *)0x0,0x102023); lVar1 = param_2[1]; } if (lVar1 == 5) { if ((*(int *)*param_2 == 0x6372614d) && (*(char *)((int *)*param_2 + 1) == 'h')) { bVar3 = false; } else { bVar3 = true; } if ((!bVar3) && (0x13 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102023); return param_1; } } else if (lVar1 == 4) { if ((*(int *)*param_2 == 0x656e754a) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102042); } } else if (lVar1 == 9) { if ((*(long *)*param_2 == 0x65626d6574706553) && ((*(char *)((long *)*param_2 + 1) == 'r' && (0x15 < param_3)))) { LAB_00101638: std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x10203b); return param_1; } } else if (lVar1 == 7) { if ((*(int *)*param_2 == 0x6f74634f) && (*(int *)(*param_2 + 3) == 0x7265626f)) { bVar3 = false; } else { bVar3 = true; } if ((0x15 < param_3) && (!bVar3)) goto LAB_00101638; } else if (lVar1 == 8) { if ((*(long *)*param_2 == 0x7265626d65766f4e) && (0x15 < param_3)) goto LAB_00101638; if ((*(long *)*param_2 == 0x7265626d65636544) && (0x14 < param_3)) { std::string::_M_replace((ulong)param_1,0,(char *)param_1[1],0x102012); } } return param_1; }
636
func0
#include <iostream> #include <tuple> #include <assert.h>
std::tuple<std::string, int, std::string, int> func0(int a, int b, int n) { int i = 0; while (i * a <= n) { if ((n - (i * a)) % b == 0) { return std::make_tuple("x = ", i, ", y = ", (n - (i * a)) / b); } i++; } throw std::runtime_error("No solution"); }
int main() { try { assert(func0(2, 3, 7) == std::make_tuple("x = ", 2, ", y = ", 1)); assert(func0(4, 2, 7) == std::make_tuple("x = ", 4, ", y = ", 1)); // Corrected wrong expected result assert(func0(1, 13, 17) == std::make_tuple("x = ", 4, ", y = ", 1)); } catch (std::runtime_error& e) { assert(std::string(e.what()) == "No solution"); } return 0; }
O0
cpp
func0[abi:cxx11](int, int, int): endbr64 push %rbp mov %rsp,%rbp push %r12 push %rbx sub $0x60,%rsp mov %rdi,-0x58(%rbp) mov %esi,-0x5c(%rbp) mov %edx,-0x60(%rbp) mov %ecx,-0x64(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax movl $0x0,-0x48(%rbp) mov -0x48(%rbp),%eax imul -0x5c(%rbp),%eax cmp %eax,-0x64(%rbp) jl 254f <_Z5func0B5cxx11iii+0xc6> mov -0x48(%rbp),%eax imul -0x5c(%rbp),%eax mov -0x64(%rbp),%edx sub %eax,%edx mov %edx,%eax cltd idivl -0x60(%rbp) mov %edx,%eax test %eax,%eax jne 2541 <_Z5func0B5cxx11iii+0xb8> mov -0x48(%rbp),%eax imul -0x5c(%rbp),%eax mov -0x64(%rbp),%edx sub %eax,%edx mov %edx,%eax cltd idivl -0x60(%rbp) mov %eax,-0x44(%rbp) lea -0x40(%rbp),%rax lea -0x44(%rbp),%rcx lea -0x48(%rbp),%rdx mov %rcx,%r8 lea 0x1afa(%rip),%rcx lea 0x1afa(%rip),%rsi mov %rax,%rdi callq 2b71 <_ZSt10make_tupleIJRA5_KcRiRA7_S0_iEESt5tupleIJDpNSt17__decay_and_stripIT_E6__typeEEEDpOS8_> lea -0x40(%rbp),%rdx mov -0x58(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 2bf6 <_ZNSt5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS5_iEEC1IJPKciS9_iEvLb1EEEOS_IJDpT_EE> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 25a3 <_Z5func0B5cxx11iii+0x11a> jmp 259e <_Z5func0B5cxx11iii+0x115> mov -0x48(%rbp),%eax add $0x1,%eax mov %eax,-0x48(%rbp) jmpq 24bb <_Z5func0B5cxx11iii+0x32> mov $0x10,%edi callq 2230 <__cxa_allocate_exception@plt> mov %rax,%rbx lea 0x1ab1(%rip),%rsi mov %rbx,%rdi callq 2210 <_ZNSt13runtime_errorC1EPKc@plt> mov 0x4a4e(%rip),%rax mov %rax,%rdx lea 0x4724(%rip),%rsi mov %rbx,%rdi callq 2350 <__cxa_throw@plt> endbr64 mov %rax,%r12 mov %rbx,%rdi callq 2280 <__cxa_free_exception@plt> mov %r12,%rax mov %rax,%rdi callq 2360 <_Unwind_Resume@plt> callq 2300 <__stack_chk_fail@plt> mov -0x58(%rbp),%rax add $0x60,%rsp pop %rbx pop %r12 pop %rbp retq
_Z5func0B5cxx11iii: endbr64 push rbp mov rbp, rsp push r12 push rbx sub rsp, 60h mov [rbp+var_58], rdi mov [rbp+var_5C], esi mov [rbp+var_60], edx mov [rbp+var_64], ecx mov rax, fs:28h mov [rbp+var_18], rax xor eax, eax mov [rbp+var_48], 0 jmp loc_24E6 loc_2460: mov eax, [rbp+var_48] imul eax, [rbp+var_5C] mov edx, [rbp+var_64] sub edx, eax mov eax, edx cdq idiv [rbp+var_60] mov eax, edx test eax, eax jnz short loc_24DD mov eax, [rbp+var_48] imul eax, [rbp+var_5C] mov edx, [rbp+var_64] sub edx, eax mov eax, edx cdq idiv [rbp+var_60] mov [rbp+var_44], eax lea rax, [rbp+var_40] lea rcx, [rbp+var_44] lea rdx, [rbp+var_48] mov r8, rcx lea rcx, aY; ", y = " lea rsi, asc_400F; "x = " mov rdi, rax call _ZSt10make_tupleIJRA5_KcRiRA7_S0_iEESt5tupleIJDpNSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeEEEDpOS9_; std::make_tuple<char const(&)[5],int &,char const(&)[7],int>(char const(&)[5],int &,char const(&)[7],int&&) lea rdx, [rbp+var_40] mov rax, [rbp+var_58] mov rsi, rdx mov rdi, rax call _ZNSt5tupleIJNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEiS5_iEEC2IJPKciS9_iELb1ELb1EEEOS_IJDpT_EE; std::tuple<std::string,int,std::string,int>::tuple<char const*,int,char const*,int,true,true>(std::tuple&&<char const*,int,char const*,int>) mov rax, [rbp+var_18] sub rax, fs:28h jz loc_2578 jmp loc_2573 loc_24DD: mov eax, [rbp+var_48] add eax, 1 mov [rbp+var_48], eax loc_24E6: mov eax, [rbp+var_48] imul eax, [rbp+var_5C] cmp [rbp+var_64], eax jge loc_2460 mov edi, 10h; thrown_size call ___cxa_allocate_exception mov rbx, rax lea rax, aNoSolution; "No solution" mov rsi, rax; char * mov rdi, rbx; this call __ZNSt13runtime_errorC1EPKc; std::runtime_error::runtime_error(char const*) mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_2529 call ___stack_chk_fail loc_2529: mov rax, cs:_ZNSt13runtime_errorD1Ev_ptr mov rdx, rax; void (*)(void *) lea rax, _ZTISt13runtime_error@GLIBCXX_3_4 mov rsi, rax; lptinfo mov rdi, rbx; void * call ___cxa_throw endbr64 mov r12, rax mov rdi, rbx; void * call ___cxa_free_exception mov rax, r12 mov rdx, [rbp+var_18] sub rdx, fs:28h jz short loc_256B call ___stack_chk_fail loc_256B: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_2573: call ___stack_chk_fail loc_2578: mov rax, [rbp+var_58] add rsp, 60h pop rbx pop r12 pop rbp retn
long long func0[abi:cxx11](long long a1, int a2, int a3, int a4) { std::runtime_error *exception; // rbx int i; // [rsp+28h] [rbp-48h] BYREF int v7; // [rsp+2Ch] [rbp-44h] BYREF _BYTE v8[40]; // [rsp+30h] [rbp-40h] BYREF unsigned long long v9; // [rsp+58h] [rbp-18h] v9 = __readfsqword(0x28u); for ( i = 0; ; ++i ) { if ( a4 < a2 * i ) { exception = (std::runtime_error *)__cxa_allocate_exception(0x10uLL); std::runtime_error::runtime_error(exception, "No solution"); __cxa_throw( exception, (struct type_info *)&`typeinfo for'std::runtime_error, (void (*)(void *))&std::runtime_error::~runtime_error); } if ( !((a4 - a2 * i) % a3) ) break; } v7 = (a4 - a2 * i) / a3; std::make_tuple<char const(&)[5],int &,char const(&)[7],int>(v8, "x = ", &i, ", y = ", &v7); std::tuple<std::string,int,std::string,int>::tuple<char const*,int,char const*,int,true,true>(a1, v8); return a1; }
func0[abi:cxx11]: ENDBR64 PUSH RBP MOV RBP,RSP PUSH R12 PUSH RBX SUB RSP,0x60 MOV qword ptr [RBP + -0x58],RDI MOV dword ptr [RBP + -0x5c],ESI MOV dword ptr [RBP + -0x60],EDX MOV dword ptr [RBP + -0x64],ECX MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x18],RAX XOR EAX,EAX MOV dword ptr [RBP + -0x48],0x0 JMP 0x001024e6 LAB_00102460: MOV EAX,dword ptr [RBP + -0x48] IMUL EAX,dword ptr [RBP + -0x5c] MOV EDX,dword ptr [RBP + -0x64] SUB EDX,EAX MOV EAX,EDX CDQ IDIV dword ptr [RBP + -0x60] MOV EAX,EDX TEST EAX,EAX JNZ 0x001024dd MOV EAX,dword ptr [RBP + -0x48] IMUL EAX,dword ptr [RBP + -0x5c] MOV EDX,dword ptr [RBP + -0x64] SUB EDX,EAX MOV EAX,EDX CDQ IDIV dword ptr [RBP + -0x60] MOV dword ptr [RBP + -0x44],EAX LEA RAX,[RBP + -0x40] LEA RCX,[RBP + -0x44] LEA RDX,[RBP + -0x48] MOV R8,RCX LEA RCX,[0x104008] LEA RSI,[0x10400f] MOV RDI,RAX LAB_001024ad: CALL 0x00102bfc LEA RDX,[RBP + -0x40] MOV RAX,qword ptr [RBP + -0x58] MOV RSI,RDX MOV RDI,RAX CALL 0x00102c82 MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x00102578 JMP 0x00102573 LAB_001024dd: MOV EAX,dword ptr [RBP + -0x48] ADD EAX,0x1 MOV dword ptr [RBP + -0x48],EAX LAB_001024e6: MOV EAX,dword ptr [RBP + -0x48] IMUL EAX,dword ptr [RBP + -0x5c] CMP dword ptr [RBP + -0x64],EAX JGE 0x00102460 MOV EDI,0x10 CALL 0x00102200 MOV RBX,RAX LEA RAX,[0x104014] MOV RSI,RAX MOV RDI,RBX LAB_00102510: CALL 0x001021c0 MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x00102529 CALL 0x001022c0 LAB_00102529: MOV RAX,qword ptr [0x00106fe0] MOV RDX,RAX LEA RAX,[0x106cd0] MOV RSI,RAX MOV RDI,RBX LAB_00102540: CALL 0x00102300 LAB_00102573: CALL 0x001022c0 LAB_00102578: MOV RAX,qword ptr [RBP + -0x58] ADD RSP,0x60 POP RBX POP R12 POP RBP RET
/* func0[abi:cxx11](int, int, int) */ tuple<std::string,int,std::string,int> * func0_abi_cxx11_(int param_1,int param_2,int param_3) { runtime_error *this; int in_ECX; int4 in_register_0000003c; long in_FS_OFFSET; int local_50; int local_4c; tuple local_48 [10]; long local_20; local_20 = *(long *)(in_FS_OFFSET + 0x28); for (local_50 = 0; local_50 * param_2 <= in_ECX; local_50 = local_50 + 1) { if ((in_ECX - local_50 * param_2) % param_3 == 0) { local_4c = (in_ECX - local_50 * param_2) / param_3; std::make_tuple<char_const(&)[5],int&,char_const(&)[7],int> ((char *)local_48,(int *)&DAT_0010400f,(char *)&local_50,(int *)", y = "); std::tuple<std::string,int,std::string,int>::tuple<char_const*,int,char_const*,int,true,true> ((tuple<std::string,int,std::string,int> *)CONCAT44(in_register_0000003c,param_1), local_48); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return (tuple<std::string,int,std::string,int> *)CONCAT44(in_register_0000003c,param_1); } } this = (runtime_error *)__cxa_allocate_exception(0x10); /* try { // try from 00102510 to 00102514 has its CatchHandler @ 00102545 */ std::runtime_error::runtime_error(this,"No solution"); if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } /* WARNING: Subroutine does not return */ __cxa_throw(this,std::runtime_error::typeinfo,PTR__runtime_error_00106fe0); }
637
func0
#include <iostream> #include <tuple> #include <assert.h>
std::tuple<std::string, int, std::string, int> func0(int a, int b, int n) { int i = 0; while (i * a <= n) { if ((n - (i * a)) % b == 0) { return std::make_tuple("x = ", i, ", y = ", (n - (i * a)) / b); } i++; } throw std::runtime_error("No solution"); }
int main() { try { assert(func0(2, 3, 7) == std::make_tuple("x = ", 2, ", y = ", 1)); assert(func0(4, 2, 7) == std::make_tuple("x = ", 4, ", y = ", 1)); // Corrected wrong expected result assert(func0(1, 13, 17) == std::make_tuple("x = ", 4, ", y = ", 1)); } catch (std::runtime_error& e) { assert(std::string(e.what()) == "No solution"); } return 0; }
O1
cpp
func0[abi:cxx11](int, int, int): endbr64 push %r12 push %rbp push %rbx test %ecx,%ecx js 13de <_Z5func0B5cxx11iii+0xb5> mov %rdi,%rbp mov %edx,%r10d mov %ecx,%eax cltd idiv %r10d mov %edx,%ebx test %edx,%edx je 13bd <_Z5func0B5cxx11iii+0x94> mov %esi,%r11d mov %ecx,%r9d sub %esi,%r9d mov %esi,%r8d mov $0x0,%ebx add $0x1,%ebx cmp %r8d,%ecx jl 13de <_Z5func0B5cxx11iii+0xb5> mov %r9d,%edi add %r11d,%r8d sub %esi,%r9d mov %edi,%eax cltd idiv %r10d test %edx,%edx jne 135c <_Z5func0B5cxx11iii+0x33> mov %edi,%eax cltd idiv %r10d mov %eax,0x0(%rbp) lea 0x8(%rbp),%rdi lea 0x18(%rbp),%r12 mov %r12,0x8(%rbp) lea 0xca5(%rip),%rdx lea -0x6(%rdx),%rsi callq 1780 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag> mov %ebx,0x28(%rbp) lea 0x30(%rbp),%rdi lea 0x40(%rbp),%rax mov %rax,0x30(%rbp) lea 0xc8b(%rip),%rdx lea -0x4(%rdx),%rsi callq 1780 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag> jmp 1427 <_Z5func0B5cxx11iii+0xfe> mov %ecx,%edi jmp 1377 <_Z5func0B5cxx11iii+0x4e> endbr64 mov %rax,%rbx mov 0x8(%rbp),%rdi cmp %r12,%rdi je 13d6 <_Z5func0B5cxx11iii+0xad> callq 11d0 <_ZdlPv@plt> mov %rbx,%rdi callq 1220 <_Unwind_Resume@plt> mov $0x10,%edi callq 1170 <__cxa_allocate_exception@plt> mov %rax,%rbx lea 0xc4c(%rip),%rsi mov %rax,%rdi callq 1150 <_ZNSt13runtime_errorC1EPKc@plt> mov 0x2bc7(%rip),%rdx lea 0x28f8(%rip),%rsi mov %rbx,%rdi callq 1210 <__cxa_throw@plt> endbr64 mov %rax,%rbp mov %rbx,%rdi callq 11a0 <__cxa_free_exception@plt> mov %rbp,%rdi callq 1220 <_Unwind_Resume@plt> mov %rbp,%rax pop %rbx pop %rbp pop %r12 retq
_Z5func0B5cxx11iii: endbr64 push r12 push rbp push rbx test ecx, ecx js loc_13B9 mov rbp, rdi mov r10d, esi mov r9d, edx mov eax, ecx cdq idiv r9d mov ebx, edx test edx, edx jz short loc_139E mov r8d, ecx sub r8d, esi mov edi, esi mov ebx, 0 loc_133B: add ebx, 1 cmp ecx, edi jl short loc_13B9 mov esi, r8d add edi, r10d sub r8d, r10d mov eax, esi cdq idiv r9d test edx, edx jnz short loc_133B loc_1355: mov eax, esi cdq idiv r9d mov [rbp+0], eax lea r12, [rbp+8] lea rax, [rbp+18h] mov [rbp+8], rax lea rdx, aY+6; "" lea rsi, [rdx-6] mov rdi, r12 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) mov [rbp+28h], ebx lea rdi, [rbp+30h] lea rax, [rbp+40h] mov [rbp+30h], rax lea rdx, asc_200B+4; "" lea rsi, [rdx-4] 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) jmp short loc_1402 loc_139E: mov esi, ecx jmp short loc_1355 endbr64 mov rbx, rax mov rdi, r12 call __ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE10_M_disposeEv; std::string::_M_dispose(void) mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_13B9: mov edi, 10h; thrown_size call ___cxa_allocate_exception mov rbx, rax lea rsi, aNoSolution; "No solution" mov rdi, rax; this call __ZNSt13runtime_errorC1EPKc; std::runtime_error::runtime_error(char const*) mov rdx, cs:_ZNSt13runtime_errorD1Ev_ptr; void (*)(void *) lea rsi, _ZTISt13runtime_error@GLIBCXX_3_4; lptinfo mov rdi, rbx; void * call ___cxa_throw endbr64 mov rbp, rax mov rdi, rbx; void * call ___cxa_free_exception mov rdi, rbp; struct _Unwind_Exception * call __Unwind_Resume loc_1402: mov rax, rbp pop rbx pop rbp pop r12 retn
long long func0[abi:cxx11](long long a1, int a2, int a3, int a4) { int v6; // ebx int v7; // r8d int v8; // edi int v9; // esi std::runtime_error *exception; // rbx if ( a4 < 0 ) goto LABEL_8; v6 = a4 % a3; if ( a4 % a3 ) { v7 = a4 - a2; v8 = a2; v6 = 0; while ( 1 ) { ++v6; if ( a4 < v8 ) break; v9 = v7; v8 += a2; v7 -= a2; if ( !(v9 % a3) ) goto LABEL_6; } LABEL_8: exception = (std::runtime_error *)__cxa_allocate_exception(0x10uLL); std::runtime_error::runtime_error(exception, "No solution"); __cxa_throw( exception, (struct type_info *)&`typeinfo for'std::runtime_error, (void (*)(void *))&std::runtime_error::~runtime_error); } v9 = a4; LABEL_6: *(_DWORD *)a1 = v9 / a3; *(_QWORD *)(a1 + 8) = a1 + 24; std::string::_M_construct<char const*>(a1 + 8, ", y = "); *(_DWORD *)(a1 + 40) = v6; *(_QWORD *)(a1 + 48) = a1 + 64; std::string::_M_construct<char const*>(a1 + 48, "x = "); return a1; }
func0[abi:cxx11]: ENDBR64 PUSH R12 PUSH RBP PUSH RBX TEST ECX,ECX JS 0x001013b9 MOV RBP,RDI MOV R10D,ESI MOV R9D,EDX MOV EAX,ECX CDQ IDIV R9D MOV EBX,EDX TEST EDX,EDX JZ 0x0010139e MOV R8D,ECX SUB R8D,ESI MOV EDI,ESI MOV EBX,0x0 LAB_0010133b: ADD EBX,0x1 CMP ECX,EDI JL 0x001013b9 MOV ESI,R8D ADD EDI,R10D SUB R8D,R10D MOV EAX,ESI CDQ IDIV R9D TEST EDX,EDX JNZ 0x0010133b LAB_00101355: MOV EAX,ESI CDQ IDIV R9D MOV dword ptr [RBP],EAX LEA R12,[RBP + 0x8] LEA RAX,[RBP + 0x18] MOV qword ptr [RBP + 0x8],RAX LEA RDX,[0x10200a] LEA RSI,[RDX + -0x6] MOV RDI,R12 LAB_00101378: CALL 0x001016d8 MOV dword ptr [RBP + 0x28],EBX LEA RDI,[RBP + 0x30] LEA RAX,[RBP + 0x40] MOV qword ptr [RBP + 0x30],RAX LEA RDX,[0x10200f] LEA RSI,[RDX + -0x4] LAB_00101397: CALL 0x001016d8 JMP 0x00101402 LAB_0010139e: MOV ESI,ECX JMP 0x00101355 LAB_001013b9: MOV EDI,0x10 CALL 0x00101170 MOV RBX,RAX LEA RSI,[0x102010] MOV RDI,RAX LAB_001013d0: CALL 0x00101130 MOV RDX,qword ptr [0x00103fe0] LEA RSI,[0x103d18] MOV RDI,RBX LAB_001013e6: CALL 0x001011f0 LAB_00101402: MOV RAX,RBP POP RBX POP RBP POP R12 RET
/* func0[abi:cxx11](int, int, int) */ int * func0_abi_cxx11_(int param_1,int param_2,int param_3) { int iVar1; runtime_error *this; int in_ECX; int iVar2; int iVar3; int iVar4; int4 in_register_0000003c; int *piVar5; piVar5 = (int *)CONCAT44(in_register_0000003c,param_1); if (-1 < in_ECX) { if (in_ECX % param_3 == 0) { iVar2 = 0; iVar3 = in_ECX; } else { iVar2 = 0; iVar1 = in_ECX - param_2; iVar4 = param_2; do { iVar3 = iVar1; iVar2 = iVar2 + 1; if (in_ECX < iVar4) goto LAB_001013b9; iVar4 = iVar4 + param_2; iVar1 = iVar3 - param_2; } while (iVar3 % param_3 != 0); } *piVar5 = iVar3 / param_3; *(int **)(piVar5 + 2) = piVar5 + 6; std::string::_M_construct<char_const*>((char *)(piVar5 + 2),", y = ",0x10200a); piVar5[10] = iVar2; *(int **)(piVar5 + 0xc) = piVar5 + 0x10; /* try { // try from 00101397 to 0010139b has its CatchHandler @ 001013a2 */ std::string::_M_construct<char_const*>((char *)(piVar5 + 0xc),"x = ",0x10200f); return piVar5; } LAB_001013b9: this = (runtime_error *)__cxa_allocate_exception(0x10); /* try { // try from 001013d0 to 001013d4 has its CatchHandler @ 001013eb */ std::runtime_error::runtime_error(this,"No solution"); /* WARNING: Subroutine does not return */ __cxa_throw(this,std::runtime_error::typeinfo,PTR__runtime_error_00103fe0); }
638
func0
#include <iostream> #include <tuple> #include <assert.h>
std::tuple<std::string, int, std::string, int> func0(int a, int b, int n) { int i = 0; while (i * a <= n) { if ((n - (i * a)) % b == 0) { return std::make_tuple("x = ", i, ", y = ", (n - (i * a)) / b); } i++; } throw std::runtime_error("No solution"); }
int main() { try { assert(func0(2, 3, 7) == std::make_tuple("x = ", 2, ", y = ", 1)); assert(func0(4, 2, 7) == std::make_tuple("x = ", 4, ", y = ", 1)); // Corrected wrong expected result assert(func0(1, 13, 17) == std::make_tuple("x = ", 4, ", y = ", 1)); } catch (std::runtime_error& e) { assert(std::string(e.what()) == "No solution"); } return 0; }
O2
cpp
func0[abi:cxx11](int, int, int): endbr64 push %r12 push %rbp push %rbx test %ecx,%ecx js 1260 <_Z5func0B5cxx11iii.cold> mov %ecx,%eax mov %edx,%r11d mov %rdi,%r12 cltd idiv %r11d mov %edx,%ebx test %edx,%edx je 16f0 <_Z5func0B5cxx11iii+0xc0> mov %ecx,%r10d mov %esi,%r9d xor %ebx,%ebx sub %esi,%r10d nopl 0x0(%rax) add $0x1,%ebx cmp %r9d,%ecx jl 1260 <_Z5func0B5cxx11iii.cold> mov %r10d,%r8d add %esi,%r9d sub %esi,%r10d mov %r8d,%eax cltd idiv %r11d test %edx,%edx jne 1668 <_Z5func0B5cxx11iii+0x38> mov %r8d,%eax movb $0x0,0x1e(%r12) cltd mov %ebx,0x28(%r12) idiv %r11d movb $0x0,0x44(%r12) movl $0x2079202c,0x18(%r12) movq $0x6,0x10(%r12) movl $0x203d2078,0x40(%r12) movq $0x4,0x38(%r12) mov %eax,(%r12) lea 0x18(%r12),%rax mov %rax,0x8(%r12) mov $0x203d,%eax mov %ax,0x1c(%r12) lea 0x40(%r12),%rax mov %rax,0x30(%r12) mov %r12,%rax pop %rbx pop %rbp pop %r12 retq mov %ecx,%r8d jmp 1688 <_Z5func0B5cxx11iii+0x58> nopw %cs:0x0(%rax,%rax,1)
_Z5func0B5cxx11iii: endbr64 push r12 push rbp push rbx test ecx, ecx js _Z5func0B5cxx11iii_cold; func0(int,int,int) [clone] mov eax, ecx mov r9d, edx mov rbx, rdi cdq idiv r9d mov ebp, edx test edx, edx jz short loc_17E0 mov r8d, ecx mov r10d, esi mov edi, esi xor ebp, ebp sub r8d, esi nop loc_1770: add ebp, 1 cmp ecx, edi jl _Z5func0B5cxx11iii_cold; func0(int,int,int) [clone] mov esi, r8d add edi, r10d sub r8d, r10d mov eax, esi cdq idiv r9d test edx, edx jnz short loc_1770 loc_178E: mov eax, esi lea r12, [rbx+8] cdq mov rdi, r12 idiv r9d lea rdx, aY+6; "" lea rsi, [rdx-6] mov [rbx], eax lea rax, [rbx+18h] mov [rbx+8], rax call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag_isra_0; std::string::_M_construct<char const*>(char const*,char const*,std::forward_iterator_tag) [clone] lea rax, [rbx+40h] mov [rbx+28h], ebp lea rdi, [rbx+30h] mov [rbx+30h], rax lea rdx, asc_200B+4; "" lea rsi, [rdx-4] call _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag_isra_0; std::string::_M_construct<char const*>(char const*,char const*,std::forward_iterator_tag) [clone] mov rax, rbx pop rbx pop rbp pop r12 retn loc_17E0: mov esi, ecx jmp short loc_178E endbr64 mov rbx, rax jmp loc_1252
long long func0[abi:cxx11](long long a1, int a2, int a3, int a4) { int v5; // ebp int v7; // edi int v8; // r8d int v9; // esi if ( a4 < 0 ) goto LABEL_8; v5 = a4 % a3; if ( a4 % a3 ) { v7 = a2; v5 = 0; v8 = a4 - a2; while ( 1 ) { ++v5; if ( a4 < v7 ) break; v9 = v8; v7 += a2; v8 -= a2; if ( !(v9 % a3) ) goto LABEL_6; } LABEL_8: func0[abi:cxx11](); } v9 = a4; LABEL_6: *(_DWORD *)a1 = v9 / a3; *(_QWORD *)(a1 + 8) = a1 + 24; std::string::_M_construct<char const*>(a1 + 8, ", y = "); *(_DWORD *)(a1 + 40) = v5; *(_QWORD *)(a1 + 48) = a1 + 64; std::string::_M_construct<char const*>(a1 + 48, "x = "); return a1; }
func0[abi:cxx11]: ENDBR64 PUSH R12 PUSH RBP PUSH RBX TEST ECX,ECX JS 0x00101220 MOV EAX,ECX MOV R9D,EDX MOV RBX,RDI CDQ IDIV R9D MOV EBP,EDX TEST EDX,EDX JZ 0x001017e0 MOV R8D,ECX MOV R10D,ESI MOV EDI,ESI XOR EBP,EBP SUB R8D,ESI NOP LAB_00101770: ADD EBP,0x1 CMP ECX,EDI JL 0x00101220 MOV ESI,R8D ADD EDI,R10D SUB R8D,R10D MOV EAX,ESI CDQ IDIV R9D TEST EDX,EDX JNZ 0x00101770 LAB_0010178e: MOV EAX,ESI LEA R12,[RBX + 0x8] CDQ MOV RDI,R12 IDIV R9D LEA RDX,[0x10200a] LEA RSI,[RDX + -0x6] MOV dword ptr [RBX],EAX LEA RAX,[RBX + 0x18] MOV qword ptr [RBX + 0x8],RAX LAB_001017b0: CALL 0x00101690 LEA RAX,[RBX + 0x40] MOV dword ptr [RBX + 0x28],EBP LEA RDI,[RBX + 0x30] MOV qword ptr [RBX + 0x30],RAX LEA RDX,[0x10200f] LEA RSI,[RDX + -0x4] LAB_001017cf: CALL 0x00101690 MOV RAX,RBX POP RBX POP RBP POP R12 RET LAB_001017e0: MOV ESI,ECX JMP 0x0010178e
/* func0[abi:cxx11](int, int, int) */ int * func0_abi_cxx11_(int param_1,int param_2,int param_3) { int iVar1; runtime_error *this; int in_ECX; int iVar2; int iVar3; int iVar4; int4 in_register_0000003c; int *piVar5; piVar5 = (int *)CONCAT44(in_register_0000003c,param_1); if (-1 < in_ECX) { if (in_ECX % param_3 == 0) { iVar2 = 0; iVar3 = in_ECX; } else { iVar2 = 0; iVar4 = param_2; iVar1 = in_ECX - param_2; do { iVar3 = iVar1; iVar2 = iVar2 + 1; if (in_ECX < iVar4) goto func0_abi_cxx11_; iVar4 = iVar4 + param_2; iVar1 = iVar3 - param_2; } while (iVar3 % param_3 != 0); } *piVar5 = iVar3 / param_3; *(int **)(piVar5 + 2) = piVar5 + 6; std::string::_M_construct<char_const*>((char *)(piVar5 + 2),", y = ",0x10200a); piVar5[10] = iVar2; *(int **)(piVar5 + 0xc) = piVar5 + 0x10; /* try { // try from 001017cf to 001017d3 has its CatchHandler @ 001017e4 */ std::string::_M_construct<char_const*>((char *)(piVar5 + 0xc),"x = ",0x10200f); return piVar5; } func0_abi_cxx11_: this = (runtime_error *)__cxa_allocate_exception(0x10); std::runtime_error::runtime_error(this,"No solution"); /* WARNING: Subroutine does not return */ __cxa_throw(this,std::runtime_error::typeinfo,PTR__runtime_error_00103fe0); }
639
func0
#include <iostream> #include <tuple> #include <assert.h>
std::tuple<std::string, int, std::string, int> func0(int a, int b, int n) { int i = 0; while (i * a <= n) { if ((n - (i * a)) % b == 0) { return std::make_tuple("x = ", i, ", y = ", (n - (i * a)) / b); } i++; } throw std::runtime_error("No solution"); }
int main() { try { assert(func0(2, 3, 7) == std::make_tuple("x = ", 2, ", y = ", 1)); assert(func0(4, 2, 7) == std::make_tuple("x = ", 4, ", y = ", 1)); // Corrected wrong expected result assert(func0(1, 13, 17) == std::make_tuple("x = ", 4, ", y = ", 1)); } catch (std::runtime_error& e) { assert(std::string(e.what()) == "No solution"); } return 0; }
O3
cpp
func0[abi:cxx11](int, int, int): endbr64 push %r12 push %rbp push %rbx test %ecx,%ecx js 1260 <_Z5func0B5cxx11iii.cold> mov %ecx,%eax mov %edx,%r11d mov %rdi,%r12 cltd idiv %r11d mov %edx,%ebx test %edx,%edx je 16f0 <_Z5func0B5cxx11iii+0xc0> mov %ecx,%r10d mov %esi,%r9d xor %ebx,%ebx sub %esi,%r10d nopl 0x0(%rax) add $0x1,%ebx cmp %r9d,%ecx jl 1260 <_Z5func0B5cxx11iii.cold> mov %r10d,%r8d add %esi,%r9d sub %esi,%r10d mov %r8d,%eax cltd idiv %r11d test %edx,%edx jne 1668 <_Z5func0B5cxx11iii+0x38> mov %r8d,%eax movb $0x0,0x1e(%r12) cltd mov %ebx,0x28(%r12) idiv %r11d movb $0x0,0x44(%r12) movl $0x2079202c,0x18(%r12) movq $0x6,0x10(%r12) movl $0x203d2078,0x40(%r12) movq $0x4,0x38(%r12) mov %eax,(%r12) lea 0x18(%r12),%rax mov %rax,0x8(%r12) mov $0x203d,%eax mov %ax,0x1c(%r12) lea 0x40(%r12),%rax mov %rax,0x30(%r12) mov %r12,%rax pop %rbx pop %rbp pop %r12 retq mov %ecx,%r8d jmp 1688 <_Z5func0B5cxx11iii+0x58> nopw %cs:0x0(%rax,%rax,1)
_Z5func0B5cxx11iii: endbr64 push rbp push rbx sub rsp, 8 test ecx, ecx js _Z5func0B5cxx11iii_cold; func0(int,int,int) [clone] mov eax, ecx mov r9d, edx mov rbx, rdi cdq idiv r9d mov r11d, edx test edx, edx jz loc_1738 mov r8d, ecx mov r10d, esi mov edi, esi xor r11d, r11d sub r8d, esi nop word ptr [rax+rax+00000000h] loc_16C0: add r11d, 1 cmp ecx, edi jl _Z5func0B5cxx11iii_cold; func0(int,int,int) [clone] mov esi, r8d add edi, r10d sub r8d, r10d mov eax, esi cdq idiv r9d test edx, edx jnz short loc_16C0 loc_16DF: mov eax, esi mov dword ptr [rbx+18h], 2079202Ch cdq mov qword ptr [rbx+10h], 6 idiv r9d mov byte ptr [rbx+1Eh], 0 mov [rbx+28h], r11d mov dword ptr [rbx+40h], 203D2078h mov qword ptr [rbx+38h], 4 mov byte ptr [rbx+44h], 0 mov [rbx], eax lea rax, [rbx+18h] mov [rbx+8], rax mov eax, 203Dh mov [rbx+1Ch], ax lea rax, [rbx+40h] mov [rbx+30h], rax add rsp, 8 mov rax, rbx pop rbx pop rbp retn loc_1738: mov esi, ecx jmp short loc_16DF
long long func0[abi:cxx11](long long a1, int a2, int a3, int a4) { int v5; // r11d int v7; // edi int v8; // r8d int v9; // esi if ( a4 < 0 ) goto LABEL_8; v5 = a4 % a3; if ( a4 % a3 ) { v7 = a2; v5 = 0; v8 = a4 - a2; while ( 1 ) { ++v5; if ( a4 < v7 ) break; v9 = v8; v7 += a2; v8 -= a2; if ( !(v9 % a3) ) goto LABEL_6; } LABEL_8: func0[abi:cxx11](); } v9 = a4; LABEL_6: strcpy((char *)(a1 + 24), ", y = "); *(_QWORD *)(a1 + 16) = 6LL; *(_DWORD *)(a1 + 40) = v5; strcpy((char *)(a1 + 64), "x = "); *(_QWORD *)(a1 + 56) = 4LL; *(_DWORD *)a1 = v9 / a3; *(_QWORD *)(a1 + 8) = a1 + 24; *(_QWORD *)(a1 + 48) = a1 + 64; return a1; }
func0[abi:cxx11]: ENDBR64 PUSH RBP PUSH RBX SUB RSP,0x8 TEST ECX,ECX JS 0x00101220 MOV EAX,ECX MOV R9D,EDX MOV RBX,RDI CDQ IDIV R9D MOV R11D,EDX TEST EDX,EDX JZ 0x00101738 MOV R8D,ECX MOV R10D,ESI MOV EDI,ESI XOR R11D,R11D SUB R8D,ESI NOP word ptr [RAX + RAX*0x1] LAB_001016c0: ADD R11D,0x1 CMP ECX,EDI JL 0x00101220 MOV ESI,R8D ADD EDI,R10D SUB R8D,R10D MOV EAX,ESI CDQ IDIV R9D TEST EDX,EDX JNZ 0x001016c0 LAB_001016df: MOV EAX,ESI MOV dword ptr [RBX + 0x18],0x2079202c CDQ MOV qword ptr [RBX + 0x10],0x6 IDIV R9D MOV byte ptr [RBX + 0x1e],0x0 MOV dword ptr [RBX + 0x28],R11D MOV dword ptr [RBX + 0x40],0x203d2078 MOV qword ptr [RBX + 0x38],0x4 MOV byte ptr [RBX + 0x44],0x0 MOV dword ptr [RBX],EAX LEA RAX,[RBX + 0x18] MOV qword ptr [RBX + 0x8],RAX MOV EAX,0x203d MOV word ptr [RBX + 0x1c],AX LEA RAX,[RBX + 0x40] MOV qword ptr [RBX + 0x30],RAX ADD RSP,0x8 MOV RAX,RBX POP RBX POP RBP RET LAB_00101738: MOV ESI,ECX JMP 0x001016df
/* func0[abi:cxx11](int, int, int) */ int [16] func0_abi_cxx11_(int param_1,int param_2,int param_3) { int iVar1; runtime_error *this; int in_ECX; int iVar2; int iVar3; int4 in_register_0000003c; int *piVar4; int iVar5; int auVar6 [16]; piVar4 = (int *)CONCAT44(in_register_0000003c,param_1); if (-1 < in_ECX) { if (in_ECX % param_3 == 0) { iVar5 = 0; iVar2 = in_ECX; } else { iVar5 = 0; iVar3 = param_2; iVar1 = in_ECX - param_2; do { iVar2 = iVar1; iVar5 = iVar5 + 1; if (in_ECX < iVar3) goto func0_abi_cxx11_; iVar3 = iVar3 + param_2; iVar1 = iVar2 - param_2; } while (iVar2 % param_3 != 0); } piVar4[6] = 0x2079202c; piVar4[4] = 6; piVar4[5] = 0; auVar6._8_8_ = (long)iVar2 % (long)param_3 & 0xffffffff; *(int *)((long)piVar4 + 0x1e) = 0; piVar4[10] = iVar5; piVar4[0x10] = 0x203d2078; piVar4[0xe] = 4; piVar4[0xf] = 0; *(int *)(piVar4 + 0x11) = 0; *piVar4 = iVar2 / param_3; *(int **)(piVar4 + 2) = piVar4 + 6; *(int2 *)(piVar4 + 7) = 0x203d; *(int **)(piVar4 + 0xc) = piVar4 + 0x10; auVar6._0_8_ = piVar4; return auVar6; } func0_abi_cxx11_: this = (runtime_error *)__cxa_allocate_exception(0x10); std::runtime_error::runtime_error(this,"No solution"); /* WARNING: Subroutine does not return */ __cxa_throw(this,std::runtime_error::typeinfo,PTR__runtime_error_00103fe0); }
640
func0
#include <vector> #include <assert.h>
std::vector<int> func0(std::vector<int> list1, std::vector<int> list2) { std::vector<int> result; for (int x : list1) { bool found = false; for (int y : list2) { if (x == y) { found = true; break; } } if (!found) { result.push_back(x); } } return result; }
int main() { assert((func0({1,2,3,4,5,6,7,8,9,10}, {2,4,6,8}) == std::vector<int>{1, 3, 5, 7, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {1, 3, 5, 7}) == std::vector<int>{2, 4, 6, 8, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {5,7}) == std::vector<int>{1, 2, 3, 4, 6, 8, 9, 10})); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x78,%rsp mov %rdi,-0x68(%rbp) mov %rsi,-0x70(%rbp) mov %rdx,-0x78(%rbp) mov %fs:0x28,%rax mov %rax,-0x18(%rbp) xor %eax,%eax mov -0x68(%rbp),%rax mov %rax,%rdi callq 1d4c <_ZNSt6vectorIiSaIiEEC1Ev> mov -0x70(%rbp),%rax mov %rax,-0x28(%rbp) mov -0x28(%rbp),%rax mov %rax,%rdi callq 1e52 <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x48(%rbp) mov -0x28(%rbp),%rax mov %rax,%rdi callq 1e9e <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,-0x40(%rbp) lea -0x40(%rbp),%rdx lea -0x48(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1eee <_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_> test %al,%al je 138e <_Z5func0St6vectorIiSaIiEES1_+0x145> lea -0x48(%rbp),%rax mov %rax,%rdi callq 1f52 <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x50(%rbp) movb $0x0,-0x51(%rbp) mov -0x78(%rbp),%rax mov %rax,-0x20(%rbp) mov -0x20(%rbp),%rax mov %rax,%rdi callq 1e52 <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x38(%rbp) mov -0x20(%rbp),%rax mov %rax,%rdi callq 1e9e <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,-0x30(%rbp) lea -0x30(%rbp),%rdx lea -0x38(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1eee <_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_> test %al,%al je 1341 <_Z5func0St6vectorIiSaIiEES1_+0xf8> lea -0x38(%rbp),%rax mov %rax,%rdi callq 1f52 <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x4c(%rbp) mov -0x50(%rbp),%eax cmp %eax,-0x4c(%rbp) jne 1333 <_Z5func0St6vectorIiSaIiEES1_+0xea> movb $0x1,-0x51(%rbp) jmp 1341 <_Z5func0St6vectorIiSaIiEES1_+0xf8> lea -0x38(%rbp),%rax mov %rax,%rdi callq 1f2e <_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv> jmp 12fd <_Z5func0St6vectorIiSaIiEES1_+0xb4> movzbl -0x51(%rbp),%eax xor $0x1,%eax test %al,%al je 135f <_Z5func0St6vectorIiSaIiEES1_+0x116> lea -0x50(%rbp),%rdx mov -0x68(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1f68 <_ZNSt6vectorIiSaIiEE9push_backERKi> lea -0x48(%rbp),%rax mov %rax,%rdi callq 1f2e <_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv> jmpq 12a5 <_Z5func0St6vectorIiSaIiEES1_+0x5c> endbr64 mov %rax,%rbx mov -0x68(%rbp),%rax mov %rax,%rdi callq 1e0a <_ZNSt6vectorIiSaIiEED1Ev> mov %rbx,%rax mov %rax,%rdi callq 1150 <_Unwind_Resume@plt> mov -0x18(%rbp),%rax xor %fs:0x28,%rax je 13a3 <_Z5func0St6vectorIiSaIiEES1_+0x15a> callq 1130 <__stack_chk_fail@plt> mov -0x68(%rbp),%rax add $0x78,%rsp pop %rbx pop %rbp retq
_Z5func0St6vectorIiSaIiEES1_: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 78h mov [rbp+var_68], rdi mov [rbp+var_70], rsi mov [rbp+var_78], rdx 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_28], rax mov rax, [rbp+var_28] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov [rbp+var_48], rax mov rax, [rbp+var_28] mov rdi, rax call _ZNSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov [rbp+var_40], rax jmp loc_1375 loc_12CA: lea rax, [rbp+var_48] 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_50], eax mov [rbp+var_51], 0 mov rax, [rbp+var_78] mov [rbp+var_20], rax mov rax, [rbp+var_20] mov rdi, rax call _ZNSt6vectorIiSaIiEE5beginEv; std::vector<int>::begin(void) mov [rbp+var_38], rax mov rax, [rbp+var_20] mov rdi, rax call _ZNSt6vectorIiSaIiEE3endEv; std::vector<int>::end(void) mov [rbp+var_30], rax jmp short loc_1334 loc_1309: lea rax, [rbp+var_38] 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_4C], eax mov eax, [rbp+var_50] cmp [rbp+var_4C], eax jnz short loc_1328 mov [rbp+var_51], 1 jmp short loc_134B loc_1328: lea rax, [rbp+var_38] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(void) loc_1334: lea rdx, [rbp+var_30] lea rax, [rbp+var_38] 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_1309 loc_134B: movzx eax, [rbp+var_51] xor eax, 1 test al, al jz short loc_1369 lea rdx, [rbp+var_50] mov rax, [rbp+var_68] mov rsi, rdx mov rdi, rax call _ZNSt6vectorIiSaIiEE9push_backERKi; std::vector<int>::push_back(int const&) loc_1369: lea rax, [rbp+var_48] mov rdi, rax call _ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(void) loc_1375: lea rdx, [rbp+var_40] lea rax, [rbp+var_48] 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 loc_12CA jmp short loc_13C4 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_13BC call ___stack_chk_fail loc_13BC: mov rdi, rax; struct _Unwind_Exception * call __Unwind_Resume loc_13C4: mov rax, [rbp+var_18] sub rax, fs:28h jz short loc_13D8 call ___stack_chk_fail loc_13D8: mov rax, [rbp+var_68] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, long long a2, long long a3) { char v5; // [rsp+2Fh] [rbp-51h] int v6; // [rsp+30h] [rbp-50h] BYREF int v7; // [rsp+34h] [rbp-4Ch] long long v8; // [rsp+38h] [rbp-48h] BYREF long long v9; // [rsp+40h] [rbp-40h] BYREF long long v10; // [rsp+48h] [rbp-38h] BYREF _QWORD v11[2]; // [rsp+50h] [rbp-30h] BYREF long long v12; // [rsp+60h] [rbp-20h] unsigned long long v13; // [rsp+68h] [rbp-18h] v13 = __readfsqword(0x28u); std::vector<int>::vector(a1); v11[1] = a2; v8 = std::vector<int>::begin(a2); v9 = std::vector<int>::end(a2); while ( (unsigned __int8)__gnu_cxx::operator!=<int *,std::vector<int>>(&v8, &v9) ) { v6 = *(_DWORD *)__gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator*(&v8); v5 = 0; v12 = a3; v10 = std::vector<int>::begin(a3); v11[0] = std::vector<int>::end(v12); while ( (unsigned __int8)__gnu_cxx::operator!=<int *,std::vector<int>>(&v10, v11) ) { v7 = *(_DWORD *)__gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator*(&v10); if ( v7 == v6 ) { v5 = 1; break; } __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(&v10); } if ( v5 != 1 ) std::vector<int>::push_back(a1, &v6); __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(&v8); } 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 qword ptr [RBP + -0x78],RDX 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 0x00101dea MOV RAX,qword ptr [RBP + -0x70] MOV qword ptr [RBP + -0x28],RAX MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x00101ee8 MOV qword ptr [RBP + -0x48],RAX MOV RAX,qword ptr [RBP + -0x28] MOV RDI,RAX CALL 0x00101f34 MOV qword ptr [RBP + -0x40],RAX JMP 0x00101375 LAB_001012ca: LEA RAX,[RBP + -0x48] MOV RDI,RAX CALL 0x00101fe8 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x50],EAX MOV byte ptr [RBP + -0x51],0x0 MOV RAX,qword ptr [RBP + -0x78] MOV qword ptr [RBP + -0x20],RAX MOV RAX,qword ptr [RBP + -0x20] MOV RDI,RAX CALL 0x00101ee8 MOV qword ptr [RBP + -0x38],RAX MOV RAX,qword ptr [RBP + -0x20] MOV RDI,RAX CALL 0x00101f34 MOV qword ptr [RBP + -0x30],RAX JMP 0x00101334 LAB_00101309: LEA RAX,[RBP + -0x38] MOV RDI,RAX CALL 0x00101fe8 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x4c],EAX MOV EAX,dword ptr [RBP + -0x50] CMP dword ptr [RBP + -0x4c],EAX JNZ 0x00101328 MOV byte ptr [RBP + -0x51],0x1 JMP 0x0010134b LAB_00101328: LEA RAX,[RBP + -0x38] MOV RDI,RAX CALL 0x00101fc4 LAB_00101334: LEA RDX,[RBP + -0x30] LEA RAX,[RBP + -0x38] MOV RSI,RDX MOV RDI,RAX CALL 0x00101f84 TEST AL,AL JNZ 0x00101309 LAB_0010134b: MOVZX EAX,byte ptr [RBP + -0x51] XOR EAX,0x1 TEST AL,AL JZ 0x00101369 LEA RDX,[RBP + -0x50] MOV RAX,qword ptr [RBP + -0x68] MOV RSI,RDX MOV RDI,RAX LAB_00101364: CALL 0x00101ffe LAB_00101369: LEA RAX,[RBP + -0x48] MOV RDI,RAX CALL 0x00101fc4 LAB_00101375: LEA RDX,[RBP + -0x40] LEA RAX,[RBP + -0x48] MOV RSI,RDX MOV RDI,RAX CALL 0x00101f84 TEST AL,AL JNZ 0x001012ca JMP 0x001013c4 LAB_001013c4: MOV RAX,qword ptr [RBP + -0x18] SUB RAX,qword ptr FS:[0x28] JZ 0x001013d8 CALL 0x00101150 LAB_001013d8: MOV RAX,qword ptr [RBP + -0x68] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >) */ vector<int,std::allocator<int>> * func0(vector param_1,vector param_2) { bool bVar1; bool bVar2; int *piVar3; vector<int,std::allocator<int>> *in_RDX; int4 in_register_00000034; int4 in_register_0000003c; vector<int,std::allocator<int>> *this; long in_FS_OFFSET; int local_58; int local_54; int8 local_50; int8 local_48; int8 local_40; int8 local_38; vector<int,std::allocator<int>> *local_30; vector<int,std::allocator<int>> *local_28; long local_20; this = (vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1); local_20 = *(long *)(in_FS_OFFSET + 0x28); std::vector<int,std::allocator<int>>::vector(this); local_30 = (vector<int,std::allocator<int>> *)CONCAT44(in_register_00000034,param_2); local_50 = std::vector<int,std::allocator<int>>::begin ((vector<int,std::allocator<int>> *)CONCAT44(in_register_00000034,param_2)); local_48 = std::vector<int,std::allocator<int>>::end(local_30); do { bVar2 = operator!=((__normal_iterator *)&local_50,(__normal_iterator *)&local_48); if (!bVar2) { if (local_20 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return this; } piVar3 = (int *)__normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator* ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *) &local_50); local_58 = *piVar3; bVar2 = false; local_28 = in_RDX; local_40 = std::vector<int,std::allocator<int>>::begin(in_RDX); local_38 = std::vector<int,std::allocator<int>>::end(local_28); while( true ) { bVar1 = operator!=((__normal_iterator *)&local_40,(__normal_iterator *)&local_38); if (!bVar1) break; piVar3 = (int *)__normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator* ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *) &local_40); local_54 = *piVar3; if (local_54 == local_58) { bVar2 = true; break; } __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator++ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)&local_40); } if (!bVar2) { /* try { // try from 00101364 to 00101368 has its CatchHandler @ 00101392 */ std::vector<int,std::allocator<int>>::push_back(this,&local_58); } __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator++ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)&local_50); } while( true ); }
641
func0
#include <vector> #include <assert.h>
std::vector<int> func0(std::vector<int> list1, std::vector<int> list2) { std::vector<int> result; for (int x : list1) { bool found = false; for (int y : list2) { if (x == y) { found = true; break; } } if (!found) { result.push_back(x); } } return result; }
int main() { assert((func0({1,2,3,4,5,6,7,8,9,10}, {2,4,6,8}) == std::vector<int>{1, 3, 5, 7, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {1, 3, 5, 7}) == std::vector<int>{2, 4, 6, 8, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {5,7}) == std::vector<int>{1, 2, 3, 4, 6, 8, 9, 10})); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >): endbr64 push %r14 push %r13 push %r12 push %rbp push %rbx sub $0x10,%rsp mov %rdi,%r12 mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rbx mov 0x8(%rsi),%r13 cmp %r13,%rbx je 1300 <_Z5func0St6vectorIiSaIiEES1_+0xb7> mov %rdx,%rbp lea 0x4(%rsp),%r14 jmp 12aa <_Z5func0St6vectorIiSaIiEES1_+0x61> mov %edx,(%rsi) addq $0x4,0x8(%r12) add $0x4,%rbx cmp %rbx,%r13 je 1300 <_Z5func0St6vectorIiSaIiEES1_+0xb7> mov (%rbx),%edx mov %edx,0x4(%rsp) mov 0x0(%rbp),%rax mov 0x8(%rbp),%rcx cmp %rax,%rcx je 12ca <_Z5func0St6vectorIiSaIiEES1_+0x81> cmp (%rax),%edx je 12a1 <_Z5func0St6vectorIiSaIiEES1_+0x58> add $0x4,%rax cmp %rax,%rcx jne 12bd <_Z5func0St6vectorIiSaIiEES1_+0x74> mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi jne 1299 <_Z5func0St6vectorIiSaIiEES1_+0x50> mov %r14,%rdx mov %r12,%rdi callq 1a78 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> jmp 12a1 <_Z5func0St6vectorIiSaIiEES1_+0x58> endbr64 mov %rax,%rbx mov (%r12),%rdi test %rdi,%rdi je 12f8 <_Z5func0St6vectorIiSaIiEES1_+0xaf> callq 1110 <_ZdlPv@plt> mov %rbx,%rdi callq 1150 <_Unwind_Resume@plt> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 1320 <_Z5func0St6vectorIiSaIiEES1_+0xd7> mov %r12,%rax add $0x10,%rsp pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq callq 1130 <__stack_chk_fail@plt>
_Z5func0St6vectorIiSaIiEES1_: endbr64 push r13 push r12 push rbp push rbx sub rsp, 18h mov r12, rdi mov rbp, rdx mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov qword ptr [rdi], 0 mov qword ptr [rdi+8], 0 mov qword ptr [rdi+10h], 0 mov rbx, [rsi] mov r13, [rsi+8] cmp r13, rbx jnz short loc_12C8 loc_1290: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz loc_132A mov rax, r12 add rsp, 18h pop rbx pop rbp pop r12 pop r13 retn loc_12B2: 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&) loc_12BF: add rbx, 4 cmp r13, rbx jz short loc_1290 loc_12C8: mov edx, [rbx] mov [rsp+38h+var_34], edx mov rax, [rbp+0] mov rcx, [rbp+8] cmp rax, rcx jz short loc_12E8 loc_12DB: cmp edx, [rax] jz short loc_12BF add rax, 4 cmp rcx, rax jnz short loc_12DB loc_12E8: mov rsi, [r12+8] cmp rsi, [r12+10h] jz short loc_12B2 mov [rsi], edx add qword ptr [r12+8], 4 jmp short loc_12BF 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_1322 call ___stack_chk_fail loc_1322: mov rdi, rbx; struct _Unwind_Exception * call __Unwind_Resume loc_132A: call ___stack_chk_fail
_QWORD * func0(_QWORD *a1, int **a2, long long a3) { int *v4; // rbx int *v5; // r13 int v7; // edx _DWORD *v8; // rax _DWORD *v9; // rcx _DWORD *v10; // rsi int v11; // [rsp+4h] [rbp-34h] BYREF unsigned long long v12; // [rsp+8h] [rbp-30h] v12 = __readfsqword(0x28u); *a1 = 0LL; a1[1] = 0LL; a1[2] = 0LL; v4 = *a2; v5 = a2[1]; if ( v5 != *a2 ) { do { v7 = *v4; v11 = *v4; v8 = *(_DWORD **)a3; v9 = *(_DWORD **)(a3 + 8); if ( *(_DWORD **)a3 == v9 ) { LABEL_8: v10 = (_DWORD *)a1[1]; if ( v10 == (_DWORD *)a1[2] ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v10, &v11); } else { *v10 = v7; a1[1] += 4LL; } } else { while ( v7 != *v8 ) { if ( v9 == ++v8 ) goto LABEL_8; } } ++v4; } while ( v5 != v4 ); } return a1; }
func0: ENDBR64 PUSH R13 PUSH R12 PUSH RBP PUSH RBX SUB RSP,0x18 MOV R12,RDI MOV RBP,RDX 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 RBX,qword ptr [RSI] MOV R13,qword ptr [RSI + 0x8] CMP R13,RBX JNZ 0x001012c8 LAB_00101290: MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x0010132a MOV RAX,R12 ADD RSP,0x18 POP RBX POP RBP POP R12 POP R13 RET LAB_001012b2: LEA RDX,[RSP + 0x4] MOV RDI,R12 LAB_001012ba: CALL 0x00101aa0 LAB_001012bf: ADD RBX,0x4 CMP R13,RBX JZ 0x00101290 LAB_001012c8: MOV EDX,dword ptr [RBX] MOV dword ptr [RSP + 0x4],EDX MOV RAX,qword ptr [RBP] MOV RCX,qword ptr [RBP + 0x8] CMP RAX,RCX JZ 0x001012e8 LAB_001012db: CMP EDX,dword ptr [RAX] JZ 0x001012bf ADD RAX,0x4 CMP RCX,RAX JNZ 0x001012db LAB_001012e8: MOV RSI,qword ptr [R12 + 0x8] CMP RSI,qword ptr [R12 + 0x10] JZ 0x001012b2 MOV dword ptr [RSI],EDX ADD qword ptr [R12 + 0x8],0x4 JMP 0x001012bf LAB_0010132a: CALL 0x00101130
/* func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >) */ vector<int,std::allocator<int>> * func0(vector param_1,vector param_2) { int *piVar1; int *piVar2; int8 *in_RDX; int *piVar3; int4 in_register_00000034; int4 in_register_0000003c; vector<int,std::allocator<int>> *this; long in_FS_OFFSET; int local_34; long local_30; this = (vector<int,std::allocator<int>> *)CONCAT44(in_register_0000003c,param_1); local_30 = *(long *)(in_FS_OFFSET + 0x28); *(int8 *)this = 0; *(int8 *)(this + 8) = 0; *(int8 *)(this + 0x10) = 0; piVar3 = *(int **)CONCAT44(in_register_00000034,param_2); piVar1 = (int *)((int8 *)CONCAT44(in_register_00000034,param_2))[1]; do { if (piVar1 == piVar3) { if (local_30 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return this; } local_34 = *piVar3; for (piVar2 = (int *)*in_RDX; piVar2 != (int *)in_RDX[1]; piVar2 = piVar2 + 1) { if (local_34 == *piVar2) goto LAB_001012bf; } piVar2 = *(int **)(this + 8); if (piVar2 == *(int **)(this + 0x10)) { /* try { // try from 001012ba to 001012be has its CatchHandler @ 001012fe */ std::vector<int,std::allocator<int>>::_M_realloc_insert<int_const&> (this,(__normal_iterator)piVar2,&local_34); } else { *piVar2 = local_34; *(long *)(this + 8) = *(long *)(this + 8) + 4; } LAB_001012bf: piVar3 = piVar3 + 1; } while( true ); }
642
func0
#include <vector> #include <assert.h>
std::vector<int> func0(std::vector<int> list1, std::vector<int> list2) { std::vector<int> result; for (int x : list1) { bool found = false; for (int y : list2) { if (x == y) { found = true; break; } } if (!found) { result.push_back(x); } } return result; }
int main() { assert((func0({1,2,3,4,5,6,7,8,9,10}, {2,4,6,8}) == std::vector<int>{1, 3, 5, 7, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {1, 3, 5, 7}) == std::vector<int>{2, 4, 6, 8, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {5,7}) == std::vector<int>{1, 2, 3, 4, 6, 8, 9, 10})); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >): endbr64 push %r14 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x10,%rsp mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,(%rdi) movq $0x0,0x8(%rdi) movq $0x0,0x10(%rdi) mov (%rsi),%rbx mov 0x8(%rsi),%r13 cmp %r13,%rbx je 18be <_Z5func0St6vectorIiSaIiEES1_+0x7e> mov %rdx,%rbp lea 0x4(%rsp),%r14 xchg %ax,%ax mov (%rbx),%edx mov 0x0(%rbp),%rax mov 0x8(%rbp),%rcx mov %edx,0x4(%rsp) cmp %rax,%rcx jne 18b1 <_Z5func0St6vectorIiSaIiEES1_+0x71> jmp 18e0 <_Z5func0St6vectorIiSaIiEES1_+0xa0> nopl (%rax) add $0x4,%rax cmp %rax,%rcx je 18e0 <_Z5func0St6vectorIiSaIiEES1_+0xa0> cmp (%rax),%edx jne 18a8 <_Z5func0St6vectorIiSaIiEES1_+0x68> add $0x4,%rbx cmp %rbx,%r13 jne 1890 <_Z5func0St6vectorIiSaIiEES1_+0x50> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 191c <_Z5func0St6vectorIiSaIiEES1_+0xdc> add $0x10,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq xchg %ax,%ax mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi je 1902 <_Z5func0St6vectorIiSaIiEES1_+0xc2> mov %edx,(%rsi) add $0x4,%rbx add $0x4,%rsi mov %rsi,0x8(%r12) cmp %rbx,%r13 jne 1890 <_Z5func0St6vectorIiSaIiEES1_+0x50> jmp 18be <_Z5func0St6vectorIiSaIiEES1_+0x7e> mov %r14,%rdx mov %r12,%rdi callq 1a40 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0x4,%rbx cmp %rbx,%r13 jne 1890 <_Z5func0St6vectorIiSaIiEES1_+0x50> jmp 18be <_Z5func0St6vectorIiSaIiEES1_+0x7e> callq 1130 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1160 <_Z5func0St6vectorIiSaIiEES1_.cold> nopl (%rax)
_Z5func0St6vectorIiSaIiEES1_: endbr64 push r13 pxor xmm0, xmm0 push r12 mov r12, rdi push rbp push rbx sub rsp, 18h mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 mov rbx, [rsi] mov r13, [rsi+8] cmp r13, rbx jz short loc_17CE mov rbp, rdx nop loc_17A0: mov edx, [rbx] mov rax, [rbp+0] mov rcx, [rbp+8] mov [rsp+38h+var_34], edx cmp rax, rcx jnz short loc_17C1 jmp short loc_17F0 loc_17B8: add rax, 4 cmp rcx, rax jz short loc_17F0 loc_17C1: cmp edx, [rax] jnz short loc_17B8 add rbx, 4 cmp r13, rbx jnz short loc_17A0 loc_17CE: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_182E add rsp, 18h mov rax, r12 pop rbx pop rbp pop r12 pop r13 retn loc_17F0: mov rsi, [r12+8] cmp rsi, [r12+10h] jz short loc_1812 mov [rsi], edx add rbx, 4 add rsi, 4 mov [r12+8], rsi cmp r13, rbx jnz short loc_17A0 jmp short loc_17CE loc_1812: 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&) add rbx, 4 cmp r13, rbx jnz loc_17A0 jmp short loc_17CE loc_182E: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0St6vectorIiSaIiEES1__cold; func0(std::vector<int>,std::vector<int>) [clone]
long long func0(long long a1, int **a2, long long a3) { int *v3; // rbx int *v4; // r13 int v6; // edx _DWORD *v7; // rax _DWORD *v8; // rcx _DWORD *v10; // rsi int v11; // [rsp+0h] [rbp-34h] BYREF unsigned long long v12; // [rsp+4h] [rbp-30h] v12 = __readfsqword(0x28u); *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; v3 = *a2; v4 = a2[1]; if ( v4 != *a2 ) { do { while ( 1 ) { v6 = *v3; v7 = *(_DWORD **)a3; v8 = *(_DWORD **)(a3 + 8); v11 = *v3; if ( v7 != v8 ) break; LABEL_8: v10 = *(_DWORD **)(a1 + 8); if ( v10 == *(_DWORD **)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v10, &v11); if ( v4 == ++v3 ) return a1; } else { *v10 = v6; ++v3; *(_QWORD *)(a1 + 8) = v10 + 1; if ( v4 == v3 ) return a1; } } while ( v6 != *v7 ) { if ( v8 == ++v7 ) goto LABEL_8; } ++v3; } while ( v4 != v3 ); } return a1; }
func0: MOV RDI,R12 CALL 0x00101840 MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101180 MOV RDI,RBX LAB_0010117b: CALL 0x00101150 LAB_00101180: CALL 0x00101130
/* func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >) [clone .cold] */ void func0(vector param_1,vector param_2,int param_3,int param_4,int param_5, int param_6,long param_7) { vector<int,std::allocator<int>> *unaff_R12; long in_FS_OFFSET; std::vector<int,std::allocator<int>>::~vector(unaff_R12); if (param_7 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ _Unwind_Resume(); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
643
func0
#include <vector> #include <assert.h>
std::vector<int> func0(std::vector<int> list1, std::vector<int> list2) { std::vector<int> result; for (int x : list1) { bool found = false; for (int y : list2) { if (x == y) { found = true; break; } } if (!found) { result.push_back(x); } } return result; }
int main() { assert((func0({1,2,3,4,5,6,7,8,9,10}, {2,4,6,8}) == std::vector<int>{1, 3, 5, 7, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {1, 3, 5, 7}) == std::vector<int>{2, 4, 6, 8, 9, 10})); assert((func0({1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, {5,7}) == std::vector<int>{1, 2, 3, 4, 6, 8, 9, 10})); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >): endbr64 push %r14 pxor %xmm0,%xmm0 push %r13 push %r12 mov %rdi,%r12 push %rbp push %rbx sub $0x10,%rsp mov %fs:0x28,%rax mov %rax,0x8(%rsp) xor %eax,%eax movq $0x0,0x10(%rdi) movups %xmm0,(%rdi) mov (%rsi),%rbx mov 0x8(%rsi),%r13 cmp %r13,%rbx je 182e <_Z5func0St6vectorIiSaIiEES1_+0x7e> mov %rdx,%rbp lea 0x4(%rsp),%r14 nopw %cs:0x0(%rax,%rax,1) mov (%rbx),%edx mov 0x0(%rbp),%rax mov 0x8(%rbp),%rcx mov %edx,0x4(%rsp) cmp %rax,%rcx jne 1821 <_Z5func0St6vectorIiSaIiEES1_+0x71> jmp 1850 <_Z5func0St6vectorIiSaIiEES1_+0xa0> nopl (%rax) add $0x4,%rax cmp %rax,%rcx je 1850 <_Z5func0St6vectorIiSaIiEES1_+0xa0> cmp (%rax),%edx jne 1818 <_Z5func0St6vectorIiSaIiEES1_+0x68> add $0x4,%rbx cmp %rbx,%r13 jne 1800 <_Z5func0St6vectorIiSaIiEES1_+0x50> mov 0x8(%rsp),%rax xor %fs:0x28,%rax jne 188c <_Z5func0St6vectorIiSaIiEES1_+0xdc> add $0x10,%rsp mov %r12,%rax pop %rbx pop %rbp pop %r12 pop %r13 pop %r14 retq xchg %ax,%ax mov 0x8(%r12),%rsi cmp 0x10(%r12),%rsi je 1872 <_Z5func0St6vectorIiSaIiEES1_+0xc2> mov %edx,(%rsi) add $0x4,%rbx add $0x4,%rsi mov %rsi,0x8(%r12) cmp %rbx,%r13 jne 1800 <_Z5func0St6vectorIiSaIiEES1_+0x50> jmp 182e <_Z5func0St6vectorIiSaIiEES1_+0x7e> mov %r14,%rdx mov %r12,%rdi callq 18f0 <_ZNSt6vectorIiSaIiEE17_M_realloc_insertIJRKiEEEvN9__gnu_cxx17__normal_iteratorIPiS1_EEDpOT_> add $0x4,%rbx cmp %rbx,%r13 jne 1800 <_Z5func0St6vectorIiSaIiEES1_+0x50> jmp 182e <_Z5func0St6vectorIiSaIiEES1_+0x7e> callq 1130 <__stack_chk_fail@plt> endbr64 mov %rax,%rbp jmpq 1175 <_Z5func0St6vectorIiSaIiEES1_.cold> nopl (%rax)
_Z5func0St6vectorIiSaIiEES1_: endbr64 push r13 pxor xmm0, xmm0 push r12 mov r12, rdi push rbp push rbx sub rsp, 18h mov rax, fs:28h mov [rsp+38h+var_30], rax xor eax, eax mov qword ptr [rdi+10h], 0 movups xmmword ptr [rdi], xmm0 mov rbx, [rsi] mov r13, [rsi+8] cmp r13, rbx jz short loc_17CE mov rbp, rdx nop loc_17A0: mov edx, [rbx] mov rax, [rbp+0] mov rcx, [rbp+8] mov [rsp+38h+var_34], edx cmp rax, rcx jnz short loc_17C1 jmp short loc_17F0 loc_17B8: add rax, 4 cmp rcx, rax jz short loc_17F0 loc_17C1: cmp edx, [rax] jnz short loc_17B8 add rbx, 4 cmp r13, rbx jnz short loc_17A0 loc_17CE: mov rax, [rsp+38h+var_30] sub rax, fs:28h jnz short loc_182E add rsp, 18h mov rax, r12 pop rbx pop rbp pop r12 pop r13 retn loc_17F0: mov rsi, [r12+8] cmp rsi, [r12+10h] jz short loc_1812 mov [rsi], edx add rbx, 4 add rsi, 4 mov [r12+8], rsi cmp r13, rbx jnz short loc_17A0 jmp short loc_17CE loc_1812: 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&) add rbx, 4 cmp r13, rbx jnz loc_17A0 jmp short loc_17CE loc_182E: call ___stack_chk_fail endbr64 mov rbx, rax jmp _Z5func0St6vectorIiSaIiEES1__cold; func0(std::vector<int>,std::vector<int>) [clone]
long long func0(long long a1, int **a2, long long a3) { int *v3; // rbx int *v4; // r13 int v6; // edx _DWORD *v7; // rax _DWORD *v8; // rcx _DWORD *v10; // rsi int v11; // [rsp+0h] [rbp-34h] BYREF unsigned long long v12; // [rsp+4h] [rbp-30h] v12 = __readfsqword(0x28u); *(_QWORD *)(a1 + 16) = 0LL; *(_OWORD *)a1 = 0LL; v3 = *a2; v4 = a2[1]; if ( v4 != *a2 ) { do { while ( 1 ) { v6 = *v3; v7 = *(_DWORD **)a3; v8 = *(_DWORD **)(a3 + 8); v11 = *v3; if ( v7 != v8 ) break; LABEL_8: v10 = *(_DWORD **)(a1 + 8); if ( v10 == *(_DWORD **)(a1 + 16) ) { std::vector<int>::_M_realloc_insert<int const&>(a1, v10, &v11); if ( v4 == ++v3 ) return a1; } else { *v10 = v6; ++v3; *(_QWORD *)(a1 + 8) = v10 + 1; if ( v4 == v3 ) return a1; } } while ( v6 != *v7 ) { if ( v8 == ++v7 ) goto LABEL_8; } ++v3; } while ( v4 != v3 ); } return a1; }
func0: MOV RDI,R12 CALL 0x00101840 MOV RAX,qword ptr [RSP + 0x8] SUB RAX,qword ptr FS:[0x28] JNZ 0x00101180 MOV RDI,RBX LAB_0010117b: CALL 0x00101150 LAB_00101180: CALL 0x00101130
/* func0(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >) [clone .cold] */ void func0(vector param_1,vector param_2,int param_3,int param_4,int param_5, int param_6,long param_7) { vector<int,std::allocator<int>> *unaff_R12; long in_FS_OFFSET; std::vector<int,std::allocator<int>>::~vector(unaff_R12); if (param_7 == *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ _Unwind_Resume(); } /* WARNING: Subroutine does not return */ __stack_chk_fail(); }
644
func0
#include <assert.h>
int func0(int n) { if (n < 1) { return 0; } else { return n + func0(n - 2); } }
int main() { assert(func0(6) == 12); assert(func0(10) == 30); assert(func0(9) == 25); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp sub $0x10,%rsp mov %edi,-0x4(%rbp) cmpl $0x0,-0x4(%rbp) jg 1165 <_Z5func0i+0x1c> mov $0x0,%eax jmp 1177 <_Z5func0i+0x2e> mov -0x4(%rbp),%eax sub $0x2,%eax mov %eax,%edi callq 1149 <_Z5func0i> mov -0x4(%rbp),%edx add %edx,%eax leaveq retq
_Z5func0i: endbr64 push rbp mov rbp, rsp sub rsp, 10h mov [rbp+var_4], edi cmp [rbp+var_4], 0 jg short loc_1165 mov eax, 0 jmp short locret_1177 loc_1165: mov eax, [rbp+var_4] sub eax, 2 mov edi, eax; int call _Z5func0i; func0(int) mov edx, [rbp+var_4] add eax, edx locret_1177: leave retn
long long func0(int a1) { if ( a1 > 0 ) return a1 + (unsigned int)func0(a1 - 2); else return 0LL; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x10 MOV dword ptr [RBP + -0x4],EDI CMP dword ptr [RBP + -0x4],0x0 JG 0x00101165 MOV EAX,0x0 JMP 0x00101177 LAB_00101165: MOV EAX,dword ptr [RBP + -0x4] SUB EAX,0x2 MOV EDI,EAX CALL 0x00101149 MOV EDX,dword ptr [RBP + -0x4] ADD EAX,EDX LAB_00101177: LEAVE RET
/* func0(int) */ int func0(int param_1) { int iVar1; if (param_1 < 1) { iVar1 = 0; } else { iVar1 = func0(param_1 + -2); iVar1 = iVar1 + param_1; } return iVar1; }
645
func0
#include <assert.h>
int func0(int n) { if (n < 1) { return 0; } else { return n + func0(n - 2); } }
int main() { assert(func0(6) == 12); assert(func0(10) == 30); assert(func0(9) == 25); return 0; }
O1
cpp
func0(int): endbr64 mov $0x0,%eax test %edi,%edi jle 1165 <_Z5func0i+0x1c> push %rbx mov %edi,%ebx lea -0x2(%rdi),%edi callq 1149 <_Z5func0i> add %ebx,%eax pop %rbx retq retq
_Z5func0i: endbr64 mov eax, 0 test edi, edi jle short locret_1165 push rbx mov ebx, edi lea edi, [rdi-2]; int call _Z5func0i; func0(int) add eax, ebx pop rbx retn locret_1165: retn
long long func0(int a1) { long long result; // rax result = 0LL; if ( a1 > 0 ) return a1 + (unsigned int)func0(a1 - 2); return result; }
func0: ENDBR64 MOV EAX,0x0 TEST EDI,EDI JLE 0x00101165 PUSH RBX MOV EBX,EDI LEA EDI,[RDI + -0x2] CALL 0x00101149 ADD EAX,EBX POP RBX RET LAB_00101165: RET
/* func0(int) */ int func0(int param_1) { int iVar1; if (0 < param_1) { iVar1 = func0(param_1 + -2); return iVar1 + param_1; } return 0; }
646
func0
#include <assert.h>
int func0(int n) { if (n < 1) { return 0; } else { return n + func0(n - 2); } }
int main() { assert(func0(6) == 12); assert(func0(10) == 30); assert(func0(9) == 25); return 0; }
O2
cpp
func0(int): endbr64 xor %r8d,%r8d test %edi,%edi jle 116e <_Z5func0i+0x2e> lea -0x2(%rdi),%eax lea -0x1(%rdi),%edx xor %r8d,%r8d and $0xfffffffe,%edx mov %eax,%ecx sub %edx,%ecx jmp 1163 <_Z5func0i+0x23> nopl (%rax) sub $0x2,%eax mov %edi,%edx mov %eax,%edi add %edx,%r8d cmp %ecx,%eax jne 1160 <_Z5func0i+0x20> mov %r8d,%eax retq nopw %cs:0x0(%rax,%rax,1) nopl 0x0(%rax)
_Z5func0i: endbr64 xor edx, edx test edi, edi jle short loc_116D lea eax, [rdi-2] lea edx, [rdi-1] and edx, 0FFFFFFFEh mov esi, eax sub esi, edx xor edx, edx jmp short loc_1163 loc_1160: sub eax, 2 loc_1163: mov ecx, edi mov edi, eax add edx, ecx cmp eax, esi jnz short loc_1160 loc_116D: mov eax, edx retn
long long func0(int a1) { unsigned int v1; // edx int v2; // eax unsigned int v3; // esi int v4; // ecx v1 = 0; if ( a1 > 0 ) { v2 = a1 - 2; v3 = a1 - 2 - ((a1 - 1) & 0xFFFFFFFE); v1 = 0; while ( 1 ) { v4 = a1; a1 = v2; v1 += v4; if ( v2 == v3 ) break; v2 -= 2; } } return v1; }
func0: ENDBR64 XOR EDX,EDX TEST EDI,EDI JLE 0x0010116d LEA EAX,[RDI + -0x2] LEA EDX,[RDI + -0x1] AND EDX,0xfffffffe MOV ESI,EAX SUB ESI,EDX XOR EDX,EDX JMP 0x00101163 LAB_00101160: SUB EAX,0x2 LAB_00101163: MOV ECX,EDI MOV EDI,EAX ADD EDX,ECX CMP EAX,ESI JNZ 0x00101160 LAB_0010116d: MOV EAX,EDX RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; iVar3 = 0; if (0 < param_1) { iVar3 = 0; iVar1 = param_1 + -2; iVar4 = param_1; while (iVar2 = iVar1, iVar3 = iVar3 + iVar4, iVar2 != (param_1 + -2) - (param_1 - 1U & 0xfffffffe)) { iVar4 = iVar2; iVar1 = iVar2 + -2; } } return iVar3; }
647
func0
#include <assert.h>
int func0(int n) { if (n < 1) { return 0; } else { return n + func0(n - 2); } }
int main() { assert(func0(6) == 12); assert(func0(10) == 30); assert(func0(9) == 25); return 0; }
O3
cpp
func0(int): endbr64 test %edi,%edi jle 11e8 <_Z5func0i+0xa8> lea -0x1(%rdi),%eax mov %eax,%ecx shr %ecx add $0x1,%ecx cmp $0x23,%eax jbe 11eb <_Z5func0i+0xab> movd %edi,%xmm4 mov %ecx,%edx movdqa 0xeb3(%rip),%xmm3 xor %eax,%eax pshufd $0x0,%xmm4,%xmm1 paddd 0xe94(%rip),%xmm1 shr $0x2,%edx pxor %xmm0,%xmm0 nopl 0x0(%rax,%rax,1) movdqa %xmm1,%xmm2 add $0x1,%eax paddd %xmm3,%xmm1 paddd %xmm2,%xmm0 cmp %edx,%eax jne 1188 <_Z5func0i+0x48> movdqa %xmm0,%xmm1 mov %ecx,%edx psrldq $0x8,%xmm1 and $0xfffffffc,%edx paddd %xmm1,%xmm0 mov %edx,%esi movdqa %xmm0,%xmm1 neg %esi psrldq $0x4,%xmm1 lea (%rdi,%rsi,2),%edi paddd %xmm1,%xmm0 movd %xmm0,%eax cmp %edx,%ecx je 11e0 <_Z5func0i+0xa0> nopl 0x0(%rax) mov %edi,%edx sub $0x2,%edi add %edx,%eax test %edi,%edi jg 11d0 <_Z5func0i+0x90> retq nopl 0x0(%rax) retq nopl 0x0(%rax) xor %eax,%eax retq xor %eax,%eax jmp 11d0 <_Z5func0i+0x90>
_Z5func0i: endbr64 mov edx, edi test edi, edi jle loc_1220 lea eax, [rdi-1] mov ecx, eax shr ecx, 1 add ecx, 1 cmp eax, 13h jbe loc_1223 movd xmm4, edi mov esi, ecx movdqa xmm3, cs:xmmword_2020 xor eax, eax pshufd xmm1, xmm4, 0 paddd xmm1, cs:xmmword_2010 shr esi, 2 pxor xmm0, xmm0 nop dword ptr [rax] loc_1188: movdqa xmm2, xmm1 add eax, 1 paddd xmm1, xmm3 paddd xmm0, xmm2 cmp eax, esi jnz short loc_1188 movdqa xmm1, xmm0 psrldq xmm1, 8 paddd xmm0, xmm1 movdqa xmm1, xmm0 psrldq xmm1, 4 paddd xmm0, xmm1 movd eax, xmm0 test cl, 3 jz short locret_121B and ecx, 0FFFFFFFCh neg ecx lea edx, [rdx+rcx*2] loc_11C6: lea ecx, [rdx-2] add eax, edx test ecx, ecx jle short locret_121B lea esi, [rdx-4] add eax, ecx test esi, esi jle short locret_121B lea ecx, [rdx-6] add eax, esi test ecx, ecx jle short locret_121B lea esi, [rdx-8] add eax, ecx test esi, esi jle short locret_121B lea ecx, [rdx-0Ah] add eax, esi test ecx, ecx jle short locret_121B lea esi, [rdx-0Ch] add eax, ecx test esi, esi jle short locret_121B lea ecx, [rdx-0Eh] add eax, esi test ecx, ecx jle short locret_121B lea esi, [rdx-10h] add eax, ecx test esi, esi jle short locret_121B add eax, esi sub edx, 12h lea ecx, [rax+rdx] test edx, edx cmovg eax, ecx locret_121B: retn loc_1220: xor eax, eax retn loc_1223: xor eax, eax jmp short loc_11C6
long long func0(signed int a1) { signed int v1; // edx unsigned int v2; // ecx __m128i si128; // xmm3 int v4; // eax __m128i v5; // xmm1 __m128i v6; // xmm0 __m128i v7; // xmm2 __m128i v8; // xmm0 long long result; // rax int v10; // edx v1 = a1; if ( a1 <= 0 ) return 0LL; v2 = ((unsigned int)(a1 - 1) >> 1) + 1; if ( (unsigned int)(a1 - 1) <= 0x13 ) { LODWORD(result) = 0; } else { si128 = _mm_load_si128((const __m128i *)&xmmword_2020); v4 = 0; v5 = _mm_add_epi32(_mm_shuffle_epi32(_mm_cvtsi32_si128(a1), 0), (__m128i)xmmword_2010); v6 = 0LL; do { v7 = v5; ++v4; v5 = _mm_add_epi32(v5, si128); v6 = _mm_add_epi32(v6, v7); } while ( v4 != v2 >> 2 ); v8 = _mm_add_epi32(v6, _mm_srli_si128(v6, 8)); result = (unsigned int)_mm_cvtsi128_si32(_mm_add_epi32(v8, _mm_srli_si128(v8, 4))); if ( (v2 & 3) == 0 ) return result; v1 = a1 - 2 * (v2 & 0xFFFFFFFC); } result = (unsigned int)(v1 + result); if ( v1 - 2 > 0 ) { result = (unsigned int)(v1 - 2 + result); if ( v1 - 4 > 0 ) { result = (unsigned int)(v1 - 4 + result); if ( v1 - 6 > 0 ) { result = (unsigned int)(v1 - 6 + result); if ( v1 - 8 > 0 ) { result = (unsigned int)(v1 - 8 + result); if ( v1 - 10 > 0 ) { result = (unsigned int)(v1 - 10 + result); if ( v1 - 12 > 0 ) { result = (unsigned int)(v1 - 12 + result); if ( v1 - 14 > 0 ) { result = (unsigned int)(v1 - 14 + result); if ( v1 - 16 > 0 ) { result = (unsigned int)(v1 - 16 + result); v10 = v1 - 18; if ( v10 > 0 ) return (unsigned int)(result + v10); } } } } } } } } return result; }
func0: ENDBR64 MOV EDX,EDI TEST EDI,EDI JLE 0x00101220 LEA EAX,[RDI + -0x1] MOV ECX,EAX SHR ECX,0x1 ADD ECX,0x1 CMP EAX,0x13 JBE 0x00101223 MOVD XMM4,EDI MOV ESI,ECX MOVDQA XMM3,xmmword ptr [0x00102020] XOR EAX,EAX PSHUFD XMM1,XMM4,0x0 PADDD XMM1,xmmword ptr [0x00102010] SHR ESI,0x2 PXOR XMM0,XMM0 NOP dword ptr [RAX] LAB_00101188: MOVDQA XMM2,XMM1 ADD EAX,0x1 PADDD XMM1,XMM3 PADDD XMM0,XMM2 CMP EAX,ESI JNZ 0x00101188 MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x8 PADDD XMM0,XMM1 MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x4 PADDD XMM0,XMM1 MOVD EAX,XMM0 TEST CL,0x3 JZ 0x0010121b AND ECX,0xfffffffc NEG ECX LEA EDX,[RDX + RCX*0x2] LAB_001011c6: LEA ECX,[RDX + -0x2] ADD EAX,EDX TEST ECX,ECX JLE 0x0010121b LEA ESI,[RDX + -0x4] ADD EAX,ECX TEST ESI,ESI JLE 0x0010121b LEA ECX,[RDX + -0x6] ADD EAX,ESI TEST ECX,ECX JLE 0x0010121b LEA ESI,[RDX + -0x8] ADD EAX,ECX TEST ESI,ESI JLE 0x0010121b LEA ECX,[RDX + -0xa] ADD EAX,ESI TEST ECX,ECX JLE 0x0010121b LEA ESI,[RDX + -0xc] ADD EAX,ECX TEST ESI,ESI JLE 0x0010121b LEA ECX,[RDX + -0xe] ADD EAX,ESI TEST ECX,ECX JLE 0x0010121b LEA ESI,[RDX + -0x10] ADD EAX,ECX TEST ESI,ESI JLE 0x0010121b ADD EAX,ESI SUB EDX,0x12 LEA ECX,[RAX + RDX*0x1] TEST EDX,EDX CMOVG EAX,ECX LAB_0010121b: RET LAB_00101220: XOR EAX,EAX RET LAB_00101223: XOR EAX,EAX JMP 0x001011c6
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(int) */ int func0(int param_1) { uint uVar1; int iVar2; uint uVar3; int iVar4; int iVar5; int iVar6; int iVar7; int iVar8; int iVar9; int iVar10; if (param_1 < 1) { return 0; } uVar3 = (param_1 - 1U >> 1) + 1; if (param_1 - 1U < 0x14) { iVar5 = 0; } else { uVar1 = 0; iVar4 = 0; iVar6 = 0; iVar7 = 0; iVar8 = 0; iVar5 = param_1 + _DAT_00102010; iVar2 = param_1 + _UNK_00102014; iVar9 = param_1 + _UNK_00102018; iVar10 = param_1 + _UNK_0010201c; do { uVar1 = uVar1 + 1; iVar4 = iVar4 + iVar5; iVar6 = iVar6 + iVar2; iVar7 = iVar7 + iVar9; iVar8 = iVar8 + iVar10; iVar5 = iVar5 + _DAT_00102020; iVar2 = iVar2 + _UNK_00102024; iVar9 = iVar9 + _UNK_00102028; iVar10 = iVar10 + _UNK_0010202c; } while (uVar1 != uVar3 >> 2); iVar5 = iVar4 + iVar7 + iVar6 + iVar8; if ((uVar3 & 3) == 0) { return iVar5; } param_1 = param_1 + (uVar3 & 0xfffffffc) * -2; } iVar2 = iVar5 + param_1; if (0 < param_1 + -2) { iVar2 = iVar5 + param_1 + param_1 + -2; if (0 < param_1 + -4) { iVar2 = iVar2 + param_1 + -4; if (0 < param_1 + -6) { iVar2 = iVar2 + param_1 + -6; if (0 < param_1 + -8) { iVar2 = iVar2 + param_1 + -8; if (0 < param_1 + -10) { iVar2 = iVar2 + param_1 + -10; if (0 < param_1 + -0xc) { iVar2 = iVar2 + param_1 + -0xc; if (0 < param_1 + -0xe) { iVar2 = iVar2 + param_1 + -0xe; if (0 < param_1 + -0x10) { iVar2 = iVar2 + param_1 + -0x10; if (0 < param_1 + -0x12) { iVar2 = iVar2 + param_1 + -0x12; } } } } } } } } } return iVar2; }
648
func0
#include <cmath> #include <cassert>
double func0(int s, double l) { double area = s * (l * l) / (4 * tan(M_PI / s)); return area; }
int main() { assert(func0(4, 20) == 400.00000000000006); assert(func0(10, 15) == 1731.1969896610804); assert(func0(9, 7) == 302.90938549487214); return 0; }
O0
cpp
func0(int, double): endbr64 push %rbp mov %rsp,%rbp sub $0x30,%rsp mov %edi,-0x14(%rbp) movsd %xmm0,-0x20(%rbp) cvtsi2sdl -0x14(%rbp),%xmm1 movsd -0x20(%rbp),%xmm0 mulsd %xmm0,%xmm0 mulsd %xmm0,%xmm1 movsd %xmm1,-0x28(%rbp) cvtsi2sdl -0x14(%rbp),%xmm1 movsd 0xf37(%rip),%xmm0 divsd %xmm1,%xmm0 callq 1070 <tan@plt> movsd 0xf2e(%rip),%xmm1 mulsd %xmm1,%xmm0 movsd -0x28(%rbp),%xmm1 divsd %xmm0,%xmm1 movapd %xmm1,%xmm0 movsd %xmm0,-0x8(%rbp) movsd -0x8(%rbp),%xmm0 leaveq retq
_Z5func0id: endbr64 push rbp mov rbp, rsp sub rsp, 30h mov [rbp+var_14], edi movsd [rbp+var_20], xmm0 pxor xmm1, xmm1 cvtsi2sd xmm1, [rbp+var_14] movsd xmm0, [rbp+var_20] mulsd xmm0, xmm0 mulsd xmm1, xmm0 movsd [rbp+var_28], xmm1 pxor xmm1, xmm1 cvtsi2sd xmm1, [rbp+var_14] movsd xmm0, cs:qword_20B8 movapd xmm2, xmm0 divsd xmm2, xmm1 movq rax, xmm2 movq xmm0, rax; x call _tan movsd xmm1, cs:qword_20C0 mulsd xmm1, xmm0 movsd xmm0, [rbp+var_28] divsd xmm0, xmm1 movsd [rbp+var_8], xmm0 movsd xmm0, [rbp+var_8] leave retn
double func0(int a1, double a2) { return (double)a1 * (a2 * a2) / (4.0 * tan(3.141592653589793 / (double)a1)); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x30 MOV dword ptr [RBP + -0x14],EDI MOVSD qword ptr [RBP + -0x20],XMM0 PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RBP + -0x14] MOVSD XMM0,qword ptr [RBP + -0x20] MULSD XMM0,XMM0 MULSD XMM1,XMM0 MOVSD qword ptr [RBP + -0x28],XMM1 PXOR XMM1,XMM1 CVTSI2SD XMM1,dword ptr [RBP + -0x14] MOVSD XMM0,qword ptr [0x001020b8] MOVAPD XMM2,XMM0 DIVSD XMM2,XMM1 MOVQ RAX,XMM2 MOVQ XMM0,RAX CALL 0x00101070 MOVSD XMM1,qword ptr [0x001020c0] MULSD XMM1,XMM0 MOVSD XMM0,qword ptr [RBP + -0x28] DIVSD XMM0,XMM1 MOVSD qword ptr [RBP + -0x8],XMM0 MOVSD XMM0,qword ptr [RBP + -0x8] LEAVE RET
/* func0(int, double) */ double func0(int param_1,double param_2) { double dVar1; dVar1 = tan(DAT_001020b8 / (double)param_1); return ((double)param_1 * param_2 * param_2) / (DAT_001020c0 * dVar1); }
649
func0
#include <cmath> #include <cassert>
double func0(int s, double l) { double area = s * (l * l) / (4 * tan(M_PI / s)); return area; }
int main() { assert(func0(4, 20) == 400.00000000000006); assert(func0(10, 15) == 1731.1969896610804); assert(func0(9, 7) == 302.90938549487214); return 0; }
O1
cpp
func0(int, double): endbr64 sub $0x18,%rsp movsd %xmm0,0x8(%rsp) pxor %xmm2,%xmm2 cvtsi2sd %edi,%xmm2 movsd 0xea1(%rip),%xmm0 movsd %xmm2,(%rsp) divsd %xmm2,%xmm0 callq 1050 <tan@plt> movapd %xmm0,%xmm1 movsd 0x8(%rsp),%xmm0 mulsd %xmm0,%xmm0 mulsd (%rsp),%xmm0 mulsd 0xe80(%rip),%xmm1 divsd %xmm1,%xmm0 add $0x18,%rsp retq
_Z5func0id: endbr64 sub rsp, 18h movsd [rsp+18h+var_10], xmm0 pxor xmm2, xmm2 cvtsi2sd xmm2, edi movsd xmm0, cs:qword_2008 movsd [rsp+18h+var_18], xmm2 divsd xmm0, xmm2; x call _tan movapd xmm1, xmm0 movsd xmm0, [rsp+18h+var_10] mulsd xmm0, xmm0 mulsd xmm0, [rsp+18h+var_18] mulsd xmm1, cs:qword_2010 divsd xmm0, xmm1 add rsp, 18h retn
double func0(int a1, double a2) { return a2 * a2 * (double)a1 / (tan(3.141592653589793 / (double)a1) * 4.0); }
func0: ENDBR64 SUB RSP,0x18 MOVSD qword ptr [RSP + 0x8],XMM0 PXOR XMM2,XMM2 CVTSI2SD XMM2,EDI MOVSD XMM0,qword ptr [0x00102008] MOVSD qword ptr [RSP],XMM2 DIVSD XMM0,XMM2 CALL 0x00101050 MOVAPD XMM1,XMM0 MOVSD XMM0,qword ptr [RSP + 0x8] MULSD XMM0,XMM0 MULSD XMM0,qword ptr [RSP] MULSD XMM1,qword ptr [0x00102010] DIVSD XMM0,XMM1 ADD RSP,0x18 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(int, double) */ double func0(int param_1,double param_2) { double dVar1; dVar1 = tan(DAT_00102008 / (double)param_1); return (param_2 * param_2 * (double)param_1) / (dVar1 * _DAT_00102010); }
650
func0
#include <cmath> #include <cassert>
double func0(int s, double l) { double area = s * (l * l) / (4 * tan(M_PI / s)); return area; }
int main() { assert(func0(4, 20) == 400.00000000000006); assert(func0(10, 15) == 1731.1969896610804); assert(func0(9, 7) == 302.90938549487214); return 0; }
O2
cpp
func0(int, double): endbr64 pxor %xmm2,%xmm2 sub $0x18,%rsp cvtsi2sd %edi,%xmm2 movsd %xmm0,0x8(%rsp) movsd 0xe8a(%rip),%xmm0 divsd %xmm2,%xmm0 movsd %xmm2,(%rsp) callq 1050 <tan@plt> movsd 0x8(%rsp),%xmm1 movsd (%rsp),%xmm2 mulsd 0xe71(%rip),%xmm0 add $0x18,%rsp mulsd %xmm1,%xmm1 mulsd %xmm2,%xmm1 divsd %xmm0,%xmm1 movapd %xmm1,%xmm0 retq nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0id: endbr64 pxor xmm2, xmm2 sub rsp, 18h cvtsi2sd xmm2, edi movsd [rsp+18h+var_10], xmm0 movsd xmm0, cs:qword_2008 divsd xmm0, xmm2; x movsd [rsp+18h+var_18], xmm2 call _tan movsd xmm1, [rsp+18h+var_10] movsd xmm2, [rsp+18h+var_18] mulsd xmm0, cs:qword_2010 add rsp, 18h mulsd xmm1, xmm1 mulsd xmm1, xmm2 divsd xmm1, xmm0 movapd xmm0, xmm1 retn
__int128 __usercall func0@<xmm0>(int a1@<edi>, double a2@<xmm0>) { __int128 v2; // xmm1 v2 = *(unsigned long long *)&a2; *(double *)&v2 = *(double *)&v2 * *(double *)&v2 * (double)a1 / (tan(3.141592653589793 / (double)a1) * 4.0); return v2; }
func0: ENDBR64 PXOR XMM2,XMM2 SUB RSP,0x18 CVTSI2SD XMM2,EDI MOVSD qword ptr [RSP + 0x8],XMM0 MOVSD XMM0,qword ptr [0x00102008] DIVSD XMM0,XMM2 MOVSD qword ptr [RSP],XMM2 CALL 0x00101050 MOVSD XMM1,qword ptr [RSP + 0x8] MOVSD XMM2,qword ptr [RSP] MULSD XMM0,qword ptr [0x00102010] ADD RSP,0x18 MULSD XMM1,XMM1 MULSD XMM1,XMM2 DIVSD XMM1,XMM0 MOVAPD XMM0,XMM1 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(int, double) */ double func0(int param_1,double param_2) { double dVar1; dVar1 = tan(DAT_00102008 / (double)param_1); return (param_2 * param_2 * (double)param_1) / (dVar1 * _DAT_00102010); }
651
func0
#include <cmath> #include <cassert>
double func0(int s, double l) { double area = s * (l * l) / (4 * tan(M_PI / s)); return area; }
int main() { assert(func0(4, 20) == 400.00000000000006); assert(func0(10, 15) == 1731.1969896610804); assert(func0(9, 7) == 302.90938549487214); return 0; }
O3
cpp
func0(int, double): endbr64 pxor %xmm2,%xmm2 sub $0x18,%rsp cvtsi2sd %edi,%xmm2 movsd %xmm0,0x8(%rsp) movsd 0xe8a(%rip),%xmm0 divsd %xmm2,%xmm0 movsd %xmm2,(%rsp) callq 1050 <tan@plt> movsd 0x8(%rsp),%xmm1 movsd (%rsp),%xmm2 mulsd 0xe71(%rip),%xmm0 add $0x18,%rsp mulsd %xmm1,%xmm1 mulsd %xmm2,%xmm1 divsd %xmm0,%xmm1 movapd %xmm1,%xmm0 retq nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0id: endbr64 pxor xmm2, xmm2 sub rsp, 18h cvtsi2sd xmm2, edi movsd [rsp+18h+var_10], xmm0 movsd xmm0, cs:qword_2008 divsd xmm0, xmm2; x movsd [rsp+18h+var_18], xmm2 call _tan movsd xmm1, [rsp+18h+var_10] movsd xmm2, [rsp+18h+var_18] mulsd xmm0, cs:qword_2010 add rsp, 18h mulsd xmm1, xmm1 mulsd xmm1, xmm2 divsd xmm1, xmm0 movapd xmm0, xmm1 retn
__int128 __usercall func0@<xmm0>(int a1@<edi>, double a2@<xmm0>) { __int128 v2; // xmm1 v2 = *(unsigned long long *)&a2; *(double *)&v2 = *(double *)&v2 * *(double *)&v2 * (double)a1 / (tan(3.141592653589793 / (double)a1) * 4.0); return v2; }
func0: ENDBR64 PXOR XMM2,XMM2 SUB RSP,0x18 CVTSI2SD XMM2,EDI MOVSD qword ptr [RSP + 0x8],XMM0 MOVSD XMM0,qword ptr [0x00102008] DIVSD XMM0,XMM2 MOVSD qword ptr [RSP],XMM2 CALL 0x00101050 MOVSD XMM1,qword ptr [RSP + 0x8] MOVSD XMM2,qword ptr [RSP] MULSD XMM0,qword ptr [0x00102010] ADD RSP,0x18 MULSD XMM1,XMM1 MULSD XMM1,XMM2 DIVSD XMM1,XMM0 MOVAPD XMM0,XMM1 RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(int, double) */ double func0(int param_1,double param_2) { double dVar1; dVar1 = tan(DAT_00102008 / (double)param_1); return (param_2 * param_2 * (double)param_1) / (dVar1 * _DAT_00102010); }
652
func0
#include <iostream> #include <cassert>
bool func0(long num1, long num2) { long sum1 = 1; long i1 = 2; while (i1 * i1 <= num1) { if (num1 % i1 == 0) { sum1 += i1 + (num1 / i1); } i1++; } long sum2 = 1; long i2 = 2; while (i2 * i2 <= num2) { if (num2 % i2 == 0) { sum2 += i2 + (num2 / i2); } i2++; } return sum1 == sum2; }
int main() { assert(func0(36, 57) == false); assert(func0(2, 4) == false); assert(func0(23, 47) == true); return 0; }
O0
cpp
func0(long, long): endbr64 push %rbp mov %rsp,%rbp mov %rdi,-0x28(%rbp) mov %rsi,-0x30(%rbp) movq $0x1,-0x20(%rbp) movq $0x2,-0x18(%rbp) mov -0x18(%rbp),%rax imul %rax,%rax cmp %rax,-0x28(%rbp) jl 11e8 <_Z5func0ll+0x5f> mov -0x28(%rbp),%rax cqto idivq -0x18(%rbp) mov %rdx,%rax test %rax,%rax jne 11e1 <_Z5func0ll+0x58> mov -0x28(%rbp),%rax cqto idivq -0x18(%rbp) mov %rax,%rdx mov -0x18(%rbp),%rax add %rdx,%rax add %rax,-0x20(%rbp) addq $0x1,-0x18(%rbp) jmp 11a9 <_Z5func0ll+0x20> movq $0x1,-0x10(%rbp) movq $0x2,-0x8(%rbp) mov -0x8(%rbp),%rax imul %rax,%rax cmp %rax,-0x30(%rbp) jl 1237 <_Z5func0ll+0xae> mov -0x30(%rbp),%rax cqto idivq -0x8(%rbp) mov %rdx,%rax test %rax,%rax jne 1230 <_Z5func0ll+0xa7> mov -0x30(%rbp),%rax cqto idivq -0x8(%rbp) mov %rax,%rdx mov -0x8(%rbp),%rax add %rdx,%rax add %rax,-0x10(%rbp) addq $0x1,-0x8(%rbp) jmp 11f8 <_Z5func0ll+0x6f> mov -0x20(%rbp),%rax cmp -0x10(%rbp),%rax sete %al pop %rbp retq
_Z5func0ll: endbr64 push rbp mov rbp, rsp mov [rbp+var_28], rdi mov [rbp+var_30], rsi mov [rbp+var_20], 1 mov [rbp+var_18], 2 jmp short loc_119A loc_116B: mov rax, [rbp+var_28] cqo idiv [rbp+var_18] mov rax, rdx test rax, rax jnz short loc_1195 mov rax, [rbp+var_28] cqo idiv [rbp+var_18] mov rdx, rax mov rax, [rbp+var_18] add rax, rdx add [rbp+var_20], rax loc_1195: add [rbp+var_18], 1 loc_119A: mov rax, [rbp+var_18] imul rax, rax cmp [rbp+var_28], rax jge short loc_116B mov [rbp+var_10], 1 mov [rbp+var_8], 2 jmp short loc_11E9 loc_11BA: mov rax, [rbp+var_30] cqo idiv [rbp+var_8] mov rax, rdx test rax, rax jnz short loc_11E4 mov rax, [rbp+var_30] cqo idiv [rbp+var_8] mov rdx, rax mov rax, [rbp+var_8] add rax, rdx add [rbp+var_10], rax loc_11E4: add [rbp+var_8], 1 loc_11E9: mov rax, [rbp+var_8] imul rax, rax cmp [rbp+var_30], rax jge short loc_11BA mov rax, [rbp+var_20] cmp rax, [rbp+var_10] setz al pop rbp retn
bool func0(long long a1, long long a2) { long long v3; // [rsp+10h] [rbp-20h] long long i; // [rsp+18h] [rbp-18h] long long v5; // [rsp+20h] [rbp-10h] long long j; // [rsp+28h] [rbp-8h] v3 = 1LL; for ( i = 2LL; a1 >= i * i; ++i ) { if ( !(a1 % i) ) v3 += a1 / i + i; } v5 = 1LL; for ( j = 2LL; a2 >= j * j; ++j ) { if ( !(a2 % j) ) v5 += a2 / j + j; } return v3 == v5; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV qword ptr [RBP + -0x28],RDI MOV qword ptr [RBP + -0x30],RSI MOV qword ptr [RBP + -0x20],0x1 MOV qword ptr [RBP + -0x18],0x2 JMP 0x0010119a LAB_0010116b: MOV RAX,qword ptr [RBP + -0x28] CQO IDIV qword ptr [RBP + -0x18] MOV RAX,RDX TEST RAX,RAX JNZ 0x00101195 MOV RAX,qword ptr [RBP + -0x28] CQO IDIV qword ptr [RBP + -0x18] MOV RDX,RAX MOV RAX,qword ptr [RBP + -0x18] ADD RAX,RDX ADD qword ptr [RBP + -0x20],RAX LAB_00101195: ADD qword ptr [RBP + -0x18],0x1 LAB_0010119a: MOV RAX,qword ptr [RBP + -0x18] IMUL RAX,RAX CMP qword ptr [RBP + -0x28],RAX JGE 0x0010116b MOV qword ptr [RBP + -0x10],0x1 MOV qword ptr [RBP + -0x8],0x2 JMP 0x001011e9 LAB_001011ba: MOV RAX,qword ptr [RBP + -0x30] CQO IDIV qword ptr [RBP + -0x8] MOV RAX,RDX TEST RAX,RAX JNZ 0x001011e4 MOV RAX,qword ptr [RBP + -0x30] CQO IDIV qword ptr [RBP + -0x8] MOV RDX,RAX MOV RAX,qword ptr [RBP + -0x8] ADD RAX,RDX ADD qword ptr [RBP + -0x10],RAX LAB_001011e4: ADD qword ptr [RBP + -0x8],0x1 LAB_001011e9: MOV RAX,qword ptr [RBP + -0x8] IMUL RAX,RAX CMP qword ptr [RBP + -0x30],RAX JGE 0x001011ba MOV RAX,qword ptr [RBP + -0x20] CMP RAX,qword ptr [RBP + -0x10] SETZ AL POP RBP RET
/* func0(long, long) */ int8 func0(long param_1,long param_2) { int8 local_28; int8 local_20; int8 local_18; int8 local_10; local_28 = 1; for (local_20 = 2; local_20 * local_20 <= param_1; local_20 = local_20 + 1) { if (param_1 % local_20 == 0) { local_28 = local_28 + local_20 + param_1 / local_20; } } local_18 = 1; for (local_10 = 2; local_10 * local_10 <= param_2; local_10 = local_10 + 1) { if (param_2 % local_10 == 0) { local_18 = local_18 + local_10 + param_2 / local_10; } } return CONCAT71((int7)((ulong)local_28 >> 8),local_28 == local_18); }
653
func0
#include <iostream> #include <cassert>
bool func0(long num1, long num2) { long sum1 = 1; long i1 = 2; while (i1 * i1 <= num1) { if (num1 % i1 == 0) { sum1 += i1 + (num1 / i1); } i1++; } long sum2 = 1; long i2 = 2; while (i2 * i2 <= num2) { if (num2 % i2 == 0) { sum2 += i2 + (num2 / i2); } i2++; } return sum1 == sum2; }
int main() { assert(func0(36, 57) == false); assert(func0(2, 4) == false); assert(func0(23, 47) == true); return 0; }
O1
cpp
func0(long, long): endbr64 mov $0x2,%ecx mov $0x1,%r8d cmp $0x3,%rdi jg 11c0 <_Z5func0ll+0x37> cmp $0x3,%rsi jle 120a <_Z5func0ll+0x81> mov $0x2,%ecx mov $0x1,%edi jmp 11ed <_Z5func0ll+0x64> add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rdi,%rax jg 119e <_Z5func0ll+0x15> mov %rdi,%rax cqto idiv %rcx test %rdx,%rdx jne 11b0 <_Z5func0ll+0x27> mov %rdi,%rax cqto idiv %rcx add %rcx,%rax add %rax,%r8 jmp 11b0 <_Z5func0ll+0x27> add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rsi,%rax jg 120f <_Z5func0ll+0x86> mov %rsi,%rax cqto idiv %rcx test %rdx,%rdx jne 11dd <_Z5func0ll+0x54> mov %rsi,%rax cqto idiv %rcx add %rcx,%rax add %rax,%rdi jmp 11dd <_Z5func0ll+0x54> mov $0x1,%edi cmp %rdi,%r8 sete %al retq
_Z5func0ll: endbr64 cmp rdi, 3 jle short loc_118D mov ecx, 2 mov r8d, 1 jmp short loc_1170 loc_1160: add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rdi jg short loc_1193 loc_1170: mov rax, rdi cqo idiv rcx test rdx, rdx jnz short loc_1160 mov rax, rdi cqo idiv rcx add rax, rcx add r8, rax jmp short loc_1160 loc_118D: mov r8d, 1 loc_1193: cmp rsi, 3 jle short loc_11D2 mov ecx, 2 mov edi, 1 jmp short loc_11B5 loc_11A5: add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rsi jg short loc_11D7 loc_11B5: mov rax, rsi cqo idiv rcx test rdx, rdx jnz short loc_11A5 mov rax, rsi cqo idiv rcx add rax, rcx add rdi, rax jmp short loc_11A5 loc_11D2: mov edi, 1 loc_11D7: cmp r8, rdi setz al retn
bool func0(long long a1, long long a2) { long long v2; // rcx long long v3; // r8 long long v4; // rcx long long v5; // rdi if ( a1 <= 3 ) { v3 = 1LL; } else { v2 = 2LL; v3 = 1LL; do { if ( !(a1 % v2) ) v3 += v2 + a1 / v2; ++v2; } while ( v2 * v2 <= a1 ); } if ( a2 <= 3 ) { v5 = 1LL; } else { v4 = 2LL; v5 = 1LL; do { if ( !(a2 % v4) ) v5 += v4 + a2 / v4; ++v4; } while ( v4 * v4 <= a2 ); } return v3 == v5; }
func0: ENDBR64 CMP RDI,0x3 JLE 0x0010118d MOV ECX,0x2 MOV R8D,0x1 JMP 0x00101170 LAB_00101160: ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RDI JG 0x00101193 LAB_00101170: MOV RAX,RDI CQO IDIV RCX TEST RDX,RDX JNZ 0x00101160 MOV RAX,RDI CQO IDIV RCX ADD RAX,RCX ADD R8,RAX JMP 0x00101160 LAB_0010118d: MOV R8D,0x1 LAB_00101193: CMP RSI,0x3 JLE 0x001011d2 MOV ECX,0x2 MOV EDI,0x1 JMP 0x001011b5 LAB_001011a5: ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RSI JG 0x001011d7 LAB_001011b5: MOV RAX,RSI CQO IDIV RCX TEST RDX,RDX JNZ 0x001011a5 MOV RAX,RSI CQO IDIV RCX ADD RAX,RCX ADD RDI,RAX JMP 0x001011a5 LAB_001011d2: MOV EDI,0x1 LAB_001011d7: CMP R8,RDI SETZ AL RET
/* func0(long, long) */ bool func0(long param_1,long param_2) { long lVar1; long lVar2; long lVar3; if (param_1 < 4) { lVar3 = 1; } else { lVar1 = 2; lVar3 = 1; do { if (param_1 % lVar1 == 0) { lVar3 = lVar3 + param_1 / lVar1 + lVar1; } lVar1 = lVar1 + 1; } while (lVar1 * lVar1 - param_1 == 0 || lVar1 * lVar1 < param_1); } if (param_2 < 4) { lVar1 = 1; } else { lVar2 = 2; lVar1 = 1; do { if (param_2 % lVar2 == 0) { lVar1 = lVar1 + param_2 / lVar2 + lVar2; } lVar2 = lVar2 + 1; } while (lVar2 * lVar2 - param_2 == 0 || lVar2 * lVar2 < param_2); } return lVar3 == lVar1; }
654
func0
#include <iostream> #include <cassert>
bool func0(long num1, long num2) { long sum1 = 1; long i1 = 2; while (i1 * i1 <= num1) { if (num1 % i1 == 0) { sum1 += i1 + (num1 / i1); } i1++; } long sum2 = 1; long i2 = 2; while (i2 * i2 <= num2) { if (num2 % i2 == 0) { sum2 += i2 + (num2 / i2); } i2++; } return sum1 == sum2; }
int main() { assert(func0(36, 57) == false); assert(func0(2, 4) == false); assert(func0(23, 47) == true); return 0; }
O2
cpp
func0(long, long): endbr64 mov $0x2,%ecx mov $0x1,%r8d cmp $0x3,%rdi jle 12bd <_Z5func0ll+0x3d> nopl (%rax) mov %rdi,%rax cqto idiv %rcx add %rcx,%rax add %r8,%rax test %rdx,%rdx cmove %rax,%r8 add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rdi,%rax jle 1298 <_Z5func0ll+0x18> cmp $0x3,%rsi jle 1300 <_Z5func0ll+0x80> mov $0x2,%ecx mov $0x1,%edi nopl (%rax) mov %rsi,%rax cqto idiv %rcx add %rcx,%rax add %rdi,%rax test %rdx,%rdx cmove %rax,%rdi add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rsi,%rax jle 12d0 <_Z5func0ll+0x50> cmp %rdi,%r8 sete %al retq nopl 0x0(%rax) mov $0x1,%edi cmp %rdi,%r8 sete %al retq nopl 0x0(%rax)
_Z5func0ll: endbr64 cmp rdi, 3 jle short loc_1280 mov ecx, 2 mov r8d, 1 nop dword ptr [rax] loc_1218: mov rax, rdi cqo idiv rcx add rax, rcx add rax, r8 test rdx, rdx cmovz r8, rax add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rdi jle short loc_1218 cmp rsi, 3 jle short loc_128C loc_1243: mov ecx, 2 mov edi, 1 nop dword ptr [rax] loc_1250: mov rax, rsi cqo idiv rcx add rax, rcx add rax, rdi test rdx, rdx cmovz rdi, rax add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rsi jle short loc_1250 cmp r8, rdi setz al retn loc_1280: mov r8d, 1 cmp rsi, 3 jg short loc_1243 loc_128C: mov edi, 1 cmp r8, rdi setz al retn
bool func0(long long a1, long long a2) { long long v2; // rcx long long v3; // r8 long long v4; // rcx long long v5; // rdi if ( a1 > 3 ) { v2 = 2LL; v3 = 1LL; do { if ( !(a1 % v2) ) v3 += v2 + a1 / v2; ++v2; } while ( v2 * v2 <= a1 ); if ( a2 > 3 ) goto LABEL_7; return v3 == 1; } v3 = 1LL; if ( a2 <= 3 ) return v3 == 1; LABEL_7: v4 = 2LL; v5 = 1LL; do { if ( !(a2 % v4) ) v5 += v4 + a2 / v4; ++v4; } while ( v4 * v4 <= a2 ); return v3 == v5; }
func0: ENDBR64 CMP RDI,0x3 JLE 0x00101280 MOV ECX,0x2 MOV R8D,0x1 NOP dword ptr [RAX] LAB_00101218: MOV RAX,RDI CQO IDIV RCX ADD RAX,RCX ADD RAX,R8 TEST RDX,RDX CMOVZ R8,RAX ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RDI JLE 0x00101218 CMP RSI,0x3 JLE 0x0010128c LAB_00101243: MOV ECX,0x2 MOV EDI,0x1 NOP dword ptr [RAX] LAB_00101250: MOV RAX,RSI CQO IDIV RCX ADD RAX,RCX ADD RAX,RDI TEST RDX,RDX CMOVZ RDI,RAX ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RSI JLE 0x00101250 CMP R8,RDI SETZ AL RET LAB_00101280: MOV R8D,0x1 CMP RSI,0x3 JG 0x00101243 LAB_0010128c: MOV EDI,0x1 CMP R8,RDI SETZ AL RET
/* func0(long, long) */ bool func0(long param_1,long param_2) { long lVar1; long lVar2; long lVar3; if (param_1 < 4) { lVar3 = 1; } else { lVar1 = 2; lVar3 = 1; do { if (param_1 % lVar1 == 0) { lVar3 = param_1 / lVar1 + lVar1 + lVar3; } lVar1 = lVar1 + 1; } while (lVar1 * lVar1 - param_1 == 0 || lVar1 * lVar1 < param_1); } if (param_2 < 4) { return lVar3 == 1; } lVar2 = 2; lVar1 = 1; do { if (param_2 % lVar2 == 0) { lVar1 = param_2 / lVar2 + lVar2 + lVar1; } lVar2 = lVar2 + 1; } while (lVar2 * lVar2 - param_2 == 0 || lVar2 * lVar2 < param_2); return lVar3 == lVar1; }
655
func0
#include <iostream> #include <cassert>
bool func0(long num1, long num2) { long sum1 = 1; long i1 = 2; while (i1 * i1 <= num1) { if (num1 % i1 == 0) { sum1 += i1 + (num1 / i1); } i1++; } long sum2 = 1; long i2 = 2; while (i2 * i2 <= num2) { if (num2 % i2 == 0) { sum2 += i2 + (num2 / i2); } i2++; } return sum1 == sum2; }
int main() { assert(func0(36, 57) == false); assert(func0(2, 4) == false); assert(func0(23, 47) == true); return 0; }
O3
cpp
func0(long, long): endbr64 mov $0x2,%ecx mov $0x1,%r8d cmp $0x3,%rdi jle 12bd <_Z5func0ll+0x3d> nopl (%rax) mov %rdi,%rax cqto idiv %rcx add %rcx,%rax add %r8,%rax test %rdx,%rdx cmove %rax,%r8 add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rdi,%rax jle 1298 <_Z5func0ll+0x18> cmp $0x3,%rsi jle 1300 <_Z5func0ll+0x80> mov $0x2,%ecx mov $0x1,%edi nopl (%rax) mov %rsi,%rax cqto idiv %rcx add %rcx,%rax add %rdi,%rax test %rdx,%rdx cmove %rax,%rdi add $0x1,%rcx mov %rcx,%rax imul %rcx,%rax cmp %rsi,%rax jle 12d0 <_Z5func0ll+0x50> cmp %rdi,%r8 sete %al retq nopl 0x0(%rax) mov $0x1,%edi cmp %rdi,%r8 sete %al retq nopl 0x0(%rax)
_Z5func0ll: endbr64 cmp rdi, 3 jle short loc_1280 mov ecx, 2 mov r8d, 1 nop dword ptr [rax] loc_1218: mov rax, rdi cqo idiv rcx add rax, rcx add rax, r8 test rdx, rdx cmovz r8, rax add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rdi jle short loc_1218 cmp rsi, 3 jle short loc_128C loc_1243: mov ecx, 2 mov edi, 1 nop dword ptr [rax] loc_1250: mov rax, rsi cqo idiv rcx add rax, rcx add rax, rdi test rdx, rdx cmovz rdi, rax add rcx, 1 mov rax, rcx imul rax, rcx cmp rax, rsi jle short loc_1250 cmp r8, rdi setz al retn loc_1280: mov r8d, 1 cmp rsi, 3 jg short loc_1243 loc_128C: mov edi, 1 cmp r8, rdi setz al retn
bool func0(long long a1, long long a2) { long long v2; // rcx long long v3; // r8 long long v4; // rcx long long v5; // rdi if ( a1 > 3 ) { v2 = 2LL; v3 = 1LL; do { if ( !(a1 % v2) ) v3 += v2 + a1 / v2; ++v2; } while ( v2 * v2 <= a1 ); if ( a2 > 3 ) goto LABEL_7; return v3 == 1; } v3 = 1LL; if ( a2 <= 3 ) return v3 == 1; LABEL_7: v4 = 2LL; v5 = 1LL; do { if ( !(a2 % v4) ) v5 += v4 + a2 / v4; ++v4; } while ( v4 * v4 <= a2 ); return v3 == v5; }
func0: ENDBR64 CMP RDI,0x3 JLE 0x00101280 MOV ECX,0x2 MOV R8D,0x1 NOP dword ptr [RAX] LAB_00101218: MOV RAX,RDI CQO IDIV RCX ADD RAX,RCX ADD RAX,R8 TEST RDX,RDX CMOVZ R8,RAX ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RDI JLE 0x00101218 CMP RSI,0x3 JLE 0x0010128c LAB_00101243: MOV ECX,0x2 MOV EDI,0x1 NOP dword ptr [RAX] LAB_00101250: MOV RAX,RSI CQO IDIV RCX ADD RAX,RCX ADD RAX,RDI TEST RDX,RDX CMOVZ RDI,RAX ADD RCX,0x1 MOV RAX,RCX IMUL RAX,RCX CMP RAX,RSI JLE 0x00101250 CMP R8,RDI SETZ AL RET LAB_00101280: MOV R8D,0x1 CMP RSI,0x3 JG 0x00101243 LAB_0010128c: MOV EDI,0x1 CMP R8,RDI SETZ AL RET
/* func0(long, long) */ bool func0(long param_1,long param_2) { long lVar1; long lVar2; long lVar3; if (param_1 < 4) { lVar3 = 1; } else { lVar1 = 2; lVar3 = 1; do { if (param_1 % lVar1 == 0) { lVar3 = param_1 / lVar1 + lVar1 + lVar3; } lVar1 = lVar1 + 1; } while (lVar1 * lVar1 - param_1 == 0 || lVar1 * lVar1 < param_1); } if (param_2 < 4) { return lVar3 == 1; } lVar2 = 2; lVar1 = 1; do { if (param_2 % lVar2 == 0) { lVar1 = param_2 / lVar2 + lVar2 + lVar1; } lVar2 = lVar2 + 1; } while (lVar2 * lVar2 - param_2 == 0 || lVar2 * lVar2 < param_2); return lVar3 == lVar1; }
656
func0
#include <assert.h> #include <string>
int func0(std::string str1) { int count_chars = 0; for (int i = 0; i < str1.length(); i++) { if ((i == (str1[i] - 'A')) || (i == (str1[i] - 'a'))) { count_chars++; } } return count_chars; }
int main() { assert(func0("xbcefg") == 2); assert(func0("ABcED") == 3); assert(func0("AbgdeF") == 5); 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 $0x28,%rsp mov %rdi,-0x28(%rbp) movl $0x0,-0x18(%rbp) movl $0x0,-0x14(%rbp) mov -0x14(%rbp),%eax movslq %eax,%rbx mov -0x28(%rbp),%rax mov %rax,%rdi callq 1290 <_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv@plt> cmp %rax,%rbx setb %al test %al,%al je 1484 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x9b> mov -0x14(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 12f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax movsbl %al,%eax sub $0x41,%eax cmp %eax,-0x14(%rbp) je 146a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x81> mov -0x14(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 12f0 <_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm@plt> movzbl (%rax),%eax movsbl %al,%eax sub $0x61,%eax cmp %eax,-0x14(%rbp) jne 1471 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x88> mov $0x1,%eax jmp 1476 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x8d> mov $0x0,%eax test %al,%al je 147e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x95> addl $0x1,-0x18(%rbp) addl $0x1,-0x14(%rbp) jmp 1408 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1f> mov -0x18(%rbp),%eax add $0x28,%rsp pop %rbx pop %rbp retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 28h mov [rbp+var_28], rdi mov [rbp+var_18], 0 mov [rbp+var_14], 0 jmp short loc_13C8 loc_136A: 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] movsx eax, al sub eax, 41h ; 'A' cmp [rbp+var_14], eax jz short loc_13B0 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] movsx eax, al sub eax, 61h ; 'a' cmp [rbp+var_14], eax jnz short loc_13B7 loc_13B0: mov eax, 1 jmp short loc_13BC loc_13B7: mov eax, 0 loc_13BC: test al, al jz short loc_13C4 add [rbp+var_18], 1 loc_13C4: add [rbp+var_14], 1 loc_13C8: 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_136A mov eax, [rbp+var_18] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1) { 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 ( i == *(char *)std::string::operator[](a1, i) - 65 || i == *(char *)std::string::operator[](a1, i) - 97 ) ++v3; } return v3; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x28 MOV qword ptr [RBP + -0x28],RDI MOV dword ptr [RBP + -0x18],0x0 MOV dword ptr [RBP + -0x14],0x0 JMP 0x001013c8 LAB_0010136a: 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] MOVSX EAX,AL SUB EAX,0x41 CMP dword ptr [RBP + -0x14],EAX JZ 0x001013b0 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] MOVSX EAX,AL SUB EAX,0x61 CMP dword ptr [RBP + -0x14],EAX JNZ 0x001013b7 LAB_001013b0: MOV EAX,0x1 JMP 0x001013bc LAB_001013b7: MOV EAX,0x0 LAB_001013bc: TEST AL,AL JZ 0x001013c4 ADD dword ptr [RBP + -0x18],0x1 LAB_001013c4: ADD dword ptr [RBP + -0x14],0x1 LAB_001013c8: 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 0x0010136a MOV EAX,dword ptr [RBP + -0x18] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::string) */ int func0(ulong param_1) { bool bVar1; char *pcVar2; ulong uVar3; int4 local_20; int4 local_1c; local_20 = 0; local_1c = 0; do { uVar3 = std::string::length(); if (uVar3 <= (ulong)(long)local_1c) { return local_20; } pcVar2 = (char *)std::string::operator[](param_1); if (local_1c == *pcVar2 + -0x41) { LAB_001013b0: bVar1 = true; } else { pcVar2 = (char *)std::string::operator[](param_1); if (local_1c == *pcVar2 + -0x61) goto LAB_001013b0; bVar1 = false; } if (bVar1) { local_20 = local_20 + 1; } local_1c = local_1c + 1; } while( true ); }
657
func0
#include <assert.h> #include <string>
int func0(std::string str1) { int count_chars = 0; for (int i = 0; i < str1.length(); i++) { if ((i == (str1[i] - 'A')) || (i == (str1[i] - 'a'))) { count_chars++; } } return count_chars; }
int main() { assert(func0("xbcefg") == 2); assert(func0("ABcED") == 3); assert(func0("AbgdeF") == 5); return 0; }
O1
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 mov 0x8(%rdi),%r8 test %r8,%r8 je 1225 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x3c> mov (%rdi),%rdi mov $0x0,%eax mov $0x0,%esi jmp 1211 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x28> add $0x1,%esi add $0x1,%rax cmp %rax,%r8 je 122a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x41> movsbl (%rdi,%rax,1),%edx lea -0x41(%rdx),%ecx cmp %eax,%ecx je 1205 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1c> sub $0x61,%edx cmp %eax,%edx jne 1208 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1f> jmp 1205 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1c> mov $0x0,%esi mov %esi,%eax retq
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 mov r8, [rdi+8] test r8, r8 jz short loc_1245 mov rdi, [rdi] mov eax, 0 mov esi, 0 jmp short loc_1231 loc_1225: add esi, 1 loc_1228: add rax, 1 cmp r8, rax jz short loc_124A loc_1231: movsx edx, byte ptr [rdi+rax] lea ecx, [rdx-41h] cmp ecx, eax jz short loc_1225 sub edx, 61h ; 'a' cmp edx, eax jnz short loc_1228 jmp short loc_1225 loc_1245: mov esi, 0 loc_124A: mov eax, esi retn
long long func0(long long *a1) { long long v1; // r8 long long v2; // rdi long long v3; // rax unsigned int v4; // esi int v5; // edx v1 = a1[1]; if ( v1 ) { v2 = *a1; v3 = 0LL; v4 = 0; do { v5 = *(char *)(v2 + v3); if ( v5 - 65 == (_DWORD)v3 || v5 - 97 == (_DWORD)v3 ) ++v4; ++v3; } while ( v1 != v3 ); } else { return 0; } return v4; }
func0: ENDBR64 MOV R8,qword ptr [RDI + 0x8] TEST R8,R8 JZ 0x00101245 MOV RDI,qword ptr [RDI] MOV EAX,0x0 MOV ESI,0x0 JMP 0x00101231 LAB_00101225: ADD ESI,0x1 LAB_00101228: ADD RAX,0x1 CMP R8,RAX JZ 0x0010124a LAB_00101231: MOVSX EDX,byte ptr [RDI + RAX*0x1] LEA ECX,[RDX + -0x41] CMP ECX,EAX JZ 0x00101225 SUB EDX,0x61 CMP EDX,EAX JNZ 0x00101228 JMP 0x00101225 LAB_00101245: MOV ESI,0x0 LAB_0010124a: MOV EAX,ESI RET
/* func0(std::string) */ int func0(long *param_1) { long lVar1; int iVar2; if (param_1[1] == 0) { iVar2 = 0; } else { lVar1 = 0; iVar2 = 0; do { if ((*(char *)(*param_1 + lVar1) + -0x41 == (int)lVar1) || (*(char *)(*param_1 + lVar1) + -0x61 == (int)lVar1)) { iVar2 = iVar2 + 1; } lVar1 = lVar1 + 1; } while (param_1[1] != lVar1); } return iVar2; }
658
func0
#include <assert.h> #include <string>
int func0(std::string str1) { int count_chars = 0; for (int i = 0; i < str1.length(); i++) { if ((i == (str1[i] - 'A')) || (i == (str1[i] - 'a'))) { count_chars++; } } return count_chars; }
int main() { assert(func0("xbcefg") == 2); assert(func0("ABcED") == 3); assert(func0("AbgdeF") == 5); return 0; }
O2
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 mov 0x8(%rdi),%rsi test %rsi,%rsi je 1450 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x50> mov (%rdi),%rdi xor %eax,%eax xor %r8d,%r8d jmp 1430 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x30> nopw 0x0(%rax,%rax,1) sub $0x61,%edx cmp %eax,%edx je 143b <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x3b> add $0x1,%rax cmp %rsi,%rax je 1448 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x48> movsbl (%rdi,%rax,1),%edx lea -0x41(%rdx),%ecx cmp %eax,%ecx jne 1420 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x20> add $0x1,%rax add $0x1,%r8d cmp %rsi,%rax jne 1430 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x30> mov %r8d,%eax retq nopl 0x0(%rax) xor %r8d,%r8d mov %r8d,%eax retq nopw 0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 mov r8, [rdi+8] test r8, r8 jz short loc_1380 mov rdi, [rdi] xor eax, eax xor esi, esi jmp short loc_1360 loc_1350: sub edx, 61h ; 'a' cmp eax, edx jz short loc_136B add rax, 1 cmp r8, rax jz short loc_1377 loc_1360: movsx edx, byte ptr [rdi+rax] lea ecx, [rdx-41h] cmp eax, ecx jnz short loc_1350 loc_136B: add rax, 1 add esi, 1 cmp r8, rax jnz short loc_1360 loc_1377: mov eax, esi retn loc_1380: xor esi, esi mov eax, esi retn
long long func0(long long *a1) { long long v1; // r8 long long v2; // rdi long long v3; // rax unsigned int v4; // esi int v5; // edx v1 = a1[1]; if ( !v1 ) return 0LL; v2 = *a1; v3 = 0LL; v4 = 0; do { while ( 1 ) { v5 = *(char *)(v2 + v3); if ( (_DWORD)v3 == v5 - 65 || (_DWORD)v3 == v5 - 97 ) break; if ( v1 == ++v3 ) return v4; } ++v3; ++v4; } while ( v1 != v3 ); return v4; }
func0: ENDBR64 MOV R8,qword ptr [RDI + 0x8] TEST R8,R8 JZ 0x00101380 MOV RDI,qword ptr [RDI] XOR EAX,EAX XOR ESI,ESI JMP 0x00101360 LAB_00101350: SUB EDX,0x61 CMP EAX,EDX JZ 0x0010136b ADD RAX,0x1 CMP R8,RAX JZ 0x00101377 LAB_00101360: MOVSX EDX,byte ptr [RDI + RAX*0x1] LEA ECX,[RDX + -0x41] CMP EAX,ECX JNZ 0x00101350 LAB_0010136b: ADD RAX,0x1 ADD ESI,0x1 CMP R8,RAX JNZ 0x00101360 LAB_00101377: MOV EAX,ESI RET LAB_00101380: XOR ESI,ESI MOV EAX,ESI RET
/* func0(std::string) */ int func0(long *param_1) { long lVar1; long lVar2; int iVar3; lVar1 = param_1[1]; if (lVar1 == 0) { return 0; } lVar2 = 0; iVar3 = 0; do { while( true ) { if (((int)lVar2 == *(char *)(*param_1 + lVar2) + -0x41) || ((int)lVar2 == *(char *)(*param_1 + lVar2) + -0x61)) break; lVar2 = lVar2 + 1; if (lVar1 == lVar2) { return iVar3; } } lVar2 = lVar2 + 1; iVar3 = iVar3 + 1; } while (lVar1 != lVar2); return iVar3; }
659
func0
#include <assert.h> #include <string>
int func0(std::string str1) { int count_chars = 0; for (int i = 0; i < str1.length(); i++) { if ((i == (str1[i] - 'A')) || (i == (str1[i] - 'a'))) { count_chars++; } } return count_chars; }
int main() { assert(func0("xbcefg") == 2); assert(func0("ABcED") == 3); assert(func0("AbgdeF") == 5); return 0; }
O3
cpp
func0(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >): endbr64 mov 0x8(%rdi),%r9 test %r9,%r9 je 1c58 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x228> lea -0x1(%r9),%rax mov (%rdi),%rdi cmp $0xe,%rax jbe 1c5f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x22f> movdqa 0x686(%rip),%xmm2 mov %r9,%rdx mov %rdi,%rax movdqa 0x6c7(%rip),%xmm11 movdqa 0x6ce(%rip),%xmm10 and $0xfffffffffffffff0,%rdx movaps %xmm2,-0x18(%rsp) pxor %xmm2,%xmm2 add %rdi,%rdx movdqa %xmm2,%xmm9 nopw 0x0(%rax,%rax,1) movdqu (%rax),%xmm0 pxor %xmm3,%xmm3 movdqa -0x18(%rsp),%xmm6 pxor %xmm12,%xmm12 movdqa %xmm11,%xmm15 movdqa %xmm11,%xmm14 movdqa %xmm11,%xmm13 movdqa 0x645(%rip),%xmm8 pcmpgtb %xmm0,%xmm3 movdqa %xmm0,%xmm1 movdqa %xmm6,%xmm5 add $0x10,%rax paddd 0x61d(%rip),%xmm6 movdqa 0x635(%rip),%xmm7 paddd %xmm5,%xmm8 punpcklbw %xmm3,%xmm1 punpckhbw %xmm3,%xmm0 pxor %xmm3,%xmm3 movaps %xmm6,-0x18(%rsp) pcmpgtw %xmm1,%xmm3 movdqa %xmm1,%xmm4 paddd %xmm5,%xmm7 movdqa 0x61b(%rip),%xmm6 pcmpgtw %xmm0,%xmm12 paddd %xmm5,%xmm6 punpcklwd %xmm3,%xmm4 punpckhwd %xmm3,%xmm1 movdqa %xmm0,%xmm3 paddd %xmm4,%xmm15 paddd %xmm10,%xmm4 punpcklwd %xmm12,%xmm3 paddd %xmm1,%xmm14 pcmpeqd %xmm5,%xmm4 paddd %xmm10,%xmm1 pcmpeqd %xmm15,%xmm5 punpckhwd %xmm12,%xmm0 paddd %xmm3,%xmm13 pcmpeqd %xmm8,%xmm1 movdqa %xmm11,%xmm12 paddd %xmm10,%xmm3 pcmpeqd %xmm14,%xmm8 pcmpeqd %xmm7,%xmm3 paddd %xmm0,%xmm12 pcmpeqd %xmm13,%xmm7 paddd %xmm10,%xmm0 movdqa %xmm5,%xmm15 pcmpeqd %xmm6,%xmm0 pcmpeqd %xmm12,%xmm6 movdqa %xmm8,%xmm14 pcmpeqd %xmm9,%xmm15 movdqa %xmm7,%xmm13 pcmpeqd %xmm9,%xmm14 movdqa %xmm6,%xmm12 pcmpeqd %xmm9,%xmm13 pcmpeqd %xmm9,%xmm12 pand %xmm15,%xmm4 por %xmm4,%xmm5 pand %xmm14,%xmm1 psubd %xmm5,%xmm2 por %xmm1,%xmm8 pand %xmm13,%xmm3 psubd %xmm8,%xmm2 por %xmm3,%xmm7 pand %xmm12,%xmm0 psubd %xmm7,%xmm2 por %xmm0,%xmm6 psubd %xmm6,%xmm2 cmp %rdx,%rax jne 1a90 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x60> movdqa %xmm2,%xmm0 mov %r9,%rax psrldq $0x8,%xmm0 and $0xfffffffffffffff0,%rax paddd %xmm0,%xmm2 mov %eax,%edx movdqa %xmm2,%xmm0 psrldq $0x4,%xmm0 paddd %xmm0,%xmm2 movd %xmm2,%r8d cmp %rax,%r9 je 1c4f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x21f> movslq %edx,%rcx add $0x1,%rcx jmp 1c31 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x201> nopl 0x0(%rax,%rax,1) sub $0x61,%eax cmp %eax,%edx je 1c3c <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x20c> add $0x1,%edx lea 0x1(%rcx),%rsi mov %rcx,%rax cmp %rcx,%r9 jbe 1c4f <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x21f> mov %rsi,%rcx movsbl (%rdi,%rax,1),%eax lea -0x41(%rax),%esi cmp %esi,%edx jne 1c18 <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1e8> add $0x1,%r8d add $0x1,%edx lea 0x1(%rcx),%rsi mov %rcx,%rax cmp %rcx,%r9 ja 1c2e <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1fe> mov %r8d,%eax retq nopl 0x0(%rax,%rax,1) xor %r8d,%r8d mov %r8d,%eax retq xor %edx,%edx xor %r8d,%r8d xor %eax,%eax jmp 1c0a <_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE+0x1da> nopl 0x0(%rax,%rax,1)
_Z5func0NSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE: endbr64 mov rsi, [rdi+8] test rsi, rsi jz loc_2710 lea rax, [rsi-1] mov rdi, [rdi] cmp rax, 0Eh jbe loc_2713 mov rcx, rsi pxor xmm2, xmm2 pxor xmm15, xmm15 mov rax, rdi and rcx, 0FFFFFFFFFFFFFFF0h movdqa xmm5, xmm2 movdqa xmm11, cs:xmmword_30C0 movdqa xmm10, cs:xmmword_3110 movdqa xmm9, cs:xmmword_3120 lea rdx, [rdi+rcx] movdqa xmm4, xmm2 movdqa xmm8, cs:xmmword_3130 nop dword ptr [rax] loc_2288: movdqu xmm0, xmmword ptr [rax] pxor xmm2, xmm2 movdqa xmm14, xmm15 movdqa xmm3, cs:xmmword_30E0 movdqa xmm7, xmm11 add rax, 10h movdqa xmm12, cs:xmmword_30F0 movdqa xmm13, cs:xmmword_3100 pcmpgtb xmm2, xmm0 movdqa xmm1, xmm0 paddd xmm3, xmm7 paddd xmm12, xmm7 paddd xmm13, xmm7 paddd xmm11, cs:xmmword_30D0 punpcklbw xmm1, xmm2 punpckhbw xmm0, xmm2 movdqa xmm2, xmm15 pcmpgtw xmm2, xmm1 pcmpgtw xmm14, xmm0 movdqa xmm6, xmm1 punpcklwd xmm6, xmm2 punpckhwd xmm1, xmm2 movdqa xmm2, xmm0 punpcklwd xmm2, xmm14 punpckhwd xmm0, xmm14 movdqa xmm14, xmm10 paddd xmm14, xmm1 paddd xmm1, xmm9 pcmpeqd xmm14, xmm3 pcmpeqd xmm3, xmm1 pcmpeqd xmm14, xmm5 pcmpeqd xmm3, xmm5 movdqa xmm1, xmm14 pand xmm1, xmm3 movdqa xmm3, xmm10 paddd xmm3, xmm2 paddd xmm2, xmm9 pandn xmm1, xmm8 pcmpeqd xmm3, xmm12 pcmpeqd xmm2, xmm12 movdqa xmm12, xmm10 paddd xmm12, xmm0 pcmpeqd xmm12, xmm13 pcmpeqd xmm2, xmm5 pcmpeqd xmm3, xmm5 pcmpeqd xmm12, xmm5 pand xmm3, xmm2 movdqa xmm2, xmm0 paddd xmm2, xmm9 pandn xmm3, xmm8 pcmpeqd xmm2, xmm13 movdqa xmm0, xmm12 pcmpeqd xmm2, xmm5 pand xmm0, xmm2 movdqa xmm2, xmm10 paddd xmm2, xmm6 paddd xmm6, xmm9 pandn xmm0, xmm8 pcmpeqd xmm2, xmm7 pcmpeqd xmm6, xmm7 pcmpeqd xmm2, xmm5 pcmpeqd xmm6, xmm5 pand xmm2, xmm6 pandn xmm2, xmm8 paddd xmm2, xmm4 movdqa xmm4, xmm0 paddd xmm1, xmm2 paddd xmm3, xmm1 paddd xmm4, xmm3 cmp rdx, rax jnz loc_2288 movdqa xmm0, xmm4 movdqa xmm2, xmm4 movdqa xmm5, xmm4 mov edx, ecx psrldq xmm0, 8 psrldq xmm2, 8 paddd xmm0, xmm4 paddd xmm5, xmm2 movdqa xmm1, xmm0 psrldq xmm1, 4 paddd xmm0, xmm1 movd eax, xmm0 cmp rsi, rcx jz locret_2722 loc_2411: mov r8, rsi sub r8, rcx lea r9, [r8-1] cmp r9, 6 jbe loc_25A3 movq xmm2, qword ptr [rdi+rcx] pxor xmm1, xmm1 lea eax, [rdx+1] movd xmm6, edx movq xmm12, cs:qword_3140 movd xmm7, eax movq xmm11, qword ptr cs:xmmword_30E0 pcmpgtb xmm1, xmm2 movdqa xmm0, xmm2 punpckldq xmm6, xmm7 movq xmm10, cs:qword_3148 paddd xmm12, xmm6 pxor xmm7, xmm7 paddd xmm11, xmm6 paddd xmm10, xmm6 punpcklbw xmm2, xmm1 punpcklbw xmm0, xmm1 pxor xmm1, xmm1 pshufd xmm2, xmm2, 4Eh ; 'N' movdqa xmm3, xmm1 movdqa xmm8, xmm0 pcmpgtw xmm1, xmm2 pcmpgtw xmm3, xmm0 movdqa xmm4, xmm2 punpcklwd xmm4, xmm1 punpcklwd xmm2, xmm1 punpcklwd xmm8, xmm3 movq xmm1, qword ptr cs:xmmword_3110 punpcklwd xmm0, xmm3 pshufd xmm2, xmm2, 4Eh ; 'N' movq xmm3, qword ptr cs:xmmword_3120 pshufd xmm0, xmm0, 4Eh ; 'N' movdqa xmm9, xmm1 paddd xmm9, xmm0 paddd xmm0, xmm3 pcmpeqd xmm9, xmm12 pcmpeqd xmm0, xmm12 pcmpeqd xmm9, xmm7 pcmpeqd xmm0, xmm7 pand xmm9, xmm0 movdqa xmm0, xmm1 paddd xmm0, xmm4 paddd xmm4, xmm3 pcmpeqd xmm0, xmm11 pcmpeqd xmm4, xmm11 pcmpeqd xmm0, xmm7 pcmpeqd xmm4, xmm7 pand xmm4, xmm0 movdqa xmm0, xmm1 paddd xmm1, xmm8 paddd xmm0, xmm2 paddd xmm2, xmm3 paddd xmm3, xmm8 pcmpeqd xmm1, xmm6 pcmpeqd xmm0, xmm10 pcmpeqd xmm2, xmm10 pcmpeqd xmm3, xmm6 pcmpeqd xmm1, xmm7 pcmpeqd xmm2, xmm7 pcmpeqd xmm0, xmm7 pcmpeqd xmm3, xmm7 pand xmm0, xmm2 pand xmm1, xmm3 movq xmm3, qword ptr cs:xmmword_3130 pandn xmm1, xmm3 pandn xmm9, xmm3 pandn xmm4, xmm3 paddd xmm5, xmm1 movdqa xmm2, xmm4 pandn xmm0, xmm3 paddd xmm9, xmm5 paddd xmm2, xmm9 paddd xmm0, xmm2 movd r9d, xmm0 pshufd xmm7, xmm0, 0E5h movd eax, xmm7 add eax, r9d mov r9, r8 and r9, 0FFFFFFFFFFFFFFF8h add rcx, r9 add edx, r9d and r8d, 7 jz locret_26AD loc_25A3: movsx ecx, byte ptr [rdi+rcx] lea r8d, [rcx-41h] cmp r8d, edx jz loc_26B0 sub ecx, 61h ; 'a' cmp ecx, edx jz loc_26B0 loc_25BF: lea r8d, [rdx+1] movsxd rcx, r8d cmp rcx, rsi jnb locret_26AD movsx ecx, byte ptr [rdi+rcx] lea r9d, [rcx-41h] cmp r8d, r9d jz loc_26D0 sub ecx, 61h ; 'a' cmp r8d, ecx jz loc_26D0 loc_25EC: lea r8d, [rdx+2] movsxd rcx, r8d cmp rcx, rsi jnb locret_26AD movsx ecx, byte ptr [rdi+rcx] lea r9d, [rcx-41h] cmp r8d, r9d jz loc_26E0 sub ecx, 61h ; 'a' cmp r8d, ecx jz loc_26E0 loc_2619: lea r8d, [rdx+3] movsxd rcx, r8d cmp rcx, rsi jnb locret_26AD movsx ecx, byte ptr [rdi+rcx] lea r9d, [rcx-41h] cmp r9d, r8d jz loc_26F0 sub ecx, 61h ; 'a' cmp ecx, r8d jz loc_26F0 loc_2646: lea r8d, [rdx+4] movsxd rcx, r8d cmp rcx, rsi jnb short locret_26AD movsx ecx, byte ptr [rdi+rcx] lea r9d, [rcx-41h] cmp r8d, r9d jz loc_2700 sub ecx, 61h ; 'a' cmp r8d, ecx jz loc_2700 loc_266F: lea r8d, [rdx+5] movsxd rcx, r8d cmp rcx, rsi jnb short locret_26AD movsx ecx, byte ptr [rdi+rcx] lea r9d, [rcx-41h] cmp r8d, r9d jz short loc_26C0 sub ecx, 61h ; 'a' cmp r8d, ecx jz short loc_26C0 loc_2690: add edx, 6 movsxd rcx, edx cmp rcx, rsi jnb short locret_26AD movsx ecx, byte ptr [rdi+rcx] lea esi, [rcx-41h] cmp esi, edx jz short loc_26C8 sub ecx, 61h ; 'a' cmp ecx, edx jz short loc_26C8 locret_26AD: retn loc_26B0: add eax, 1 jmp loc_25BF loc_26C0: add eax, 1 jmp short loc_2690 loc_26C8: add eax, 1 retn loc_26D0: add eax, 1 jmp loc_25EC loc_26E0: add eax, 1 jmp loc_2619 loc_26F0: add eax, 1 jmp loc_2646 loc_2700: add eax, 1 jmp loc_266F loc_2710: xor eax, eax retn loc_2713: pxor xmm5, xmm5 xor edx, edx xor eax, eax xor ecx, ecx jmp loc_2411 locret_2722: retn
long long func0(const __m128i **a1) { unsigned long long v1; // rsi const __m128i *v2; // rdi const __m128i *v3; // rax unsigned long long v4; // rcx __m128i si128; // xmm11 __m128i v6; // xmm10 __m128i v7; // xmm9 __m128i v8; // xmm4 __m128i v9; // xmm8 __m128i v10; // xmm0 __m128i v11; // xmm7 __m128i v12; // xmm2 __m128i v13; // xmm3 __m128i v14; // xmm12 __m128i v15; // xmm13 __m128i v16; // xmm1 __m128i v17; // xmm0 __m128i v18; // xmm2 __m128i v19; // xmm14 __m128i v20; // xmm6 __m128i v21; // xmm1 __m128i v22; // xmm2 __m128i v23; // xmm0 unsigned int v24; // edx __m128i v25; // xmm0 __m128i v26; // xmm5 long long result; // rax unsigned long long v28; // r8 __m128i v29; // xmm2 __m128i v30; // xmm6 __m128i v31; // xmm12 __m128i v32; // xmm11 __m128i v33; // xmm10 __m128i v34; // xmm0 __m128i v35; // xmm2 __m128i v36; // xmm4 __m128i v37; // xmm8 __m128i v38; // xmm1 __m128i v39; // xmm2 __m128i v40; // xmm3 __m128i v41; // xmm0 __m128i v42; // xmm9 __m128i v43; // xmm4 __m128i v44; // xmm0 __m128i v45; // xmm2 __m128i v46; // xmm1 __m128i v47; // xmm3 __m128i v48; // xmm0 int v49; // ecx signed int v50; // r8d int v51; // ecx signed int v52; // r8d int v53; // ecx signed int v54; // r8d int v55; // ecx signed int v56; // r8d int v57; // ecx signed int v58; // r8d int v59; // ecx signed int v60; // edx int v61; // ecx v1 = (unsigned long long)a1[1]; if ( !v1 ) return 0LL; v2 = *a1; if ( v1 - 1 <= 0xE ) { v26 = 0LL; v24 = 0; result = 0LL; v4 = 0LL; } else { v3 = v2; v4 = v1 & 0xFFFFFFFFFFFFFFF0LL; si128 = _mm_load_si128((const __m128i *)&xmmword_30C0); v6 = _mm_load_si128((const __m128i *)&xmmword_3110); v7 = _mm_load_si128((const __m128i *)&xmmword_3120); v8 = 0LL; v9 = _mm_load_si128((const __m128i *)&xmmword_3130); do { v10 = _mm_loadu_si128(v3); v11 = si128; ++v3; v12 = _mm_cmpgt_epi8((__m128i)0LL, v10); v13 = _mm_add_epi32(_mm_load_si128((const __m128i *)&xmmword_30E0), si128); v14 = _mm_add_epi32(_mm_load_si128((const __m128i *)&xmmword_30F0), si128); v15 = _mm_add_epi32(_mm_load_si128((const __m128i *)&xmmword_3100), si128); si128 = _mm_add_epi32(si128, (__m128i)xmmword_30D0); v16 = _mm_unpacklo_epi8(v10, v12); v17 = _mm_unpackhi_epi8(v10, v12); v18 = _mm_cmpgt_epi16((__m128i)0LL, v16); v19 = _mm_cmpgt_epi16((__m128i)0LL, v17); v20 = _mm_unpacklo_epi16(v16, v18); v21 = _mm_unpackhi_epi16(v16, v18); v22 = _mm_unpacklo_epi16(v17, v19); v23 = _mm_unpackhi_epi16(v17, v19); v8 = _mm_add_epi32( _mm_andnot_si128( _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v6, v23), v15), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v23, v7), v15), (__m128i)0LL)), v9), _mm_add_epi32( _mm_andnot_si128( _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v6, v22), v14), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v22, v7), v14), (__m128i)0LL)), v9), _mm_add_epi32( _mm_andnot_si128( _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v6, v21), v13), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(v13, _mm_add_epi32(v21, v7)), (__m128i)0LL)), v9), _mm_add_epi32( _mm_andnot_si128( _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v6, v20), v11), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v20, v7), v11), (__m128i)0LL)), v9), v8)))); } while ( &v2->m128i_i8[v1 & 0xFFFFFFFFFFFFFFF0LL] != (__int8 *)v3 ); v24 = v1 & 0xFFFFFFF0; v25 = _mm_add_epi32(_mm_srli_si128(v8, 8), v8); v26 = _mm_add_epi32(v8, _mm_srli_si128(v8, 8)); result = (unsigned int)_mm_cvtsi128_si32(_mm_add_epi32(v25, _mm_srli_si128(v25, 4))); if ( v1 == v4 ) return result; } v28 = v1 - v4; if ( v1 - v4 - 1 <= 6 ) goto LABEL_8; v29 = _mm_loadl_epi64((const __m128i *)((char *)v2 + v4)); v30 = _mm_unpacklo_epi32(_mm_cvtsi32_si128(v24), _mm_cvtsi32_si128(v24 + 1)); v31 = _mm_add_epi32(_mm_loadl_epi64((const __m128i *)&qword_3140), v30); v32 = _mm_add_epi32(_mm_loadl_epi64((const __m128i *)&xmmword_30E0), v30); v33 = _mm_add_epi32(_mm_loadl_epi64((const __m128i *)&qword_3148), v30); v34 = _mm_unpacklo_epi8(v29, _mm_cmpgt_epi8((__m128i)0LL, v29)); v35 = _mm_shuffle_epi32(v34, 78); v36 = _mm_unpacklo_epi16(v35, _mm_cmpgt_epi16((__m128i)0LL, v35)); v37 = _mm_unpacklo_epi16(v34, _mm_cmpgt_epi16((__m128i)0LL, v34)); v38 = _mm_loadl_epi64((const __m128i *)&xmmword_3110); v39 = _mm_shuffle_epi32(v36, 78); v40 = _mm_loadl_epi64((const __m128i *)&xmmword_3120); v41 = _mm_shuffle_epi32(v37, 78); v42 = _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v38, v41), v31), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v41, v40), v31), (__m128i)0LL)); v43 = _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v36, v40), v32), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v38, v36), v32), (__m128i)0LL)); v44 = _mm_add_epi32(v38, v39); v45 = _mm_add_epi32(v39, v40); v46 = _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v38, v37), v30), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(_mm_add_epi32(v40, v37), v30), (__m128i)0LL)); v47 = _mm_loadl_epi64((const __m128i *)&xmmword_3130); v48 = _mm_add_epi32( _mm_andnot_si128( _mm_and_si128( _mm_cmpeq_epi32(_mm_cmpeq_epi32(v44, v33), (__m128i)0LL), _mm_cmpeq_epi32(_mm_cmpeq_epi32(v45, v33), (__m128i)0LL)), v47), _mm_add_epi32( _mm_andnot_si128(v43, v47), _mm_add_epi32(_mm_andnot_si128(v42, v47), _mm_add_epi32(v26, _mm_andnot_si128(v46, v47))))); result = (unsigned int)(_mm_cvtsi128_si32(v48) + _mm_cvtsi128_si32(_mm_shuffle_epi32(v48, 229))); v4 += v28 & 0xFFFFFFFFFFFFFFF8LL; v24 += v28 & 0xFFFFFFF8; if ( (v28 & 7) != 0 ) { LABEL_8: v49 = v2->m128i_i8[v4]; if ( v49 - 65 == v24 || v49 - 97 == v24 ) result = (unsigned int)(result + 1); v50 = v24 + 1; if ( (int)(v24 + 1) < v1 ) { v51 = v2->m128i_i8[v50]; if ( v50 == v51 - 65 || v50 == v51 - 97 ) result = (unsigned int)(result + 1); v52 = v24 + 2; if ( (int)(v24 + 2) < v1 ) { v53 = v2->m128i_i8[v52]; if ( v52 == v53 - 65 || v52 == v53 - 97 ) result = (unsigned int)(result + 1); v54 = v24 + 3; if ( (int)(v24 + 3) < v1 ) { v55 = v2->m128i_i8[v54]; if ( v55 - 65 == v54 || v55 - 97 == v54 ) result = (unsigned int)(result + 1); v56 = v24 + 4; if ( (int)(v24 + 4) < v1 ) { v57 = v2->m128i_i8[v56]; if ( v56 == v57 - 65 || v56 == v57 - 97 ) result = (unsigned int)(result + 1); v58 = v24 + 5; if ( (int)(v24 + 5) < v1 ) { v59 = v2->m128i_i8[v58]; if ( v58 == v59 - 65 || v58 == v59 - 97 ) result = (unsigned int)(result + 1); v60 = v24 + 6; if ( v60 < v1 ) { v61 = v2->m128i_i8[v60]; if ( v61 - 65 == v60 || v61 - 97 == v60 ) return (unsigned int)(result + 1); } } } } } } } return result; }
func0: ENDBR64 MOV RSI,qword ptr [RDI + 0x8] TEST RSI,RSI JZ 0x00102710 LEA RAX,[RSI + -0x1] MOV RDI,qword ptr [RDI] CMP RAX,0xe JBE 0x00102713 MOV RCX,RSI PXOR XMM2,XMM2 PXOR XMM15,XMM15 MOV RAX,RDI AND RCX,-0x10 MOVDQA XMM5,XMM2 MOVDQA XMM11,xmmword ptr [0x001030c0] MOVDQA XMM10,xmmword ptr [0x00103110] MOVDQA XMM9,xmmword ptr [0x00103120] LEA RDX,[RDI + RCX*0x1] MOVDQA XMM4,XMM2 MOVDQA XMM8,xmmword ptr [0x00103130] NOP dword ptr [RAX] LAB_00102288: MOVDQU XMM0,xmmword ptr [RAX] PXOR XMM2,XMM2 MOVDQA XMM14,XMM15 MOVDQA XMM3,xmmword ptr [0x001030e0] MOVDQA XMM7,XMM11 ADD RAX,0x10 MOVDQA XMM12,xmmword ptr [0x001030f0] MOVDQA XMM13,xmmword ptr [0x00103100] PCMPGTB XMM2,XMM0 MOVDQA XMM1,XMM0 PADDD XMM3,XMM7 PADDD XMM12,XMM7 PADDD XMM13,XMM7 PADDD XMM11,xmmword ptr [0x001030d0] PUNPCKLBW XMM1,XMM2 PUNPCKHBW XMM0,XMM2 MOVDQA XMM2,XMM15 PCMPGTW XMM2,XMM1 PCMPGTW XMM14,XMM0 MOVDQA XMM6,XMM1 PUNPCKLWD XMM6,XMM2 PUNPCKHWD XMM1,XMM2 MOVDQA XMM2,XMM0 PUNPCKLWD XMM2,XMM14 PUNPCKHWD XMM0,XMM14 MOVDQA XMM14,XMM10 PADDD XMM14,XMM1 PADDD XMM1,XMM9 PCMPEQD XMM14,XMM3 PCMPEQD XMM3,XMM1 PCMPEQD XMM14,XMM5 PCMPEQD XMM3,XMM5 MOVDQA XMM1,XMM14 PAND XMM1,XMM3 MOVDQA XMM3,XMM10 PADDD XMM3,XMM2 PADDD XMM2,XMM9 PANDN XMM1,XMM8 PCMPEQD XMM3,XMM12 PCMPEQD XMM2,XMM12 MOVDQA XMM12,XMM10 PADDD XMM12,XMM0 PCMPEQD XMM12,XMM13 PCMPEQD XMM2,XMM5 PCMPEQD XMM3,XMM5 PCMPEQD XMM12,XMM5 PAND XMM3,XMM2 MOVDQA XMM2,XMM0 PADDD XMM2,XMM9 PANDN XMM3,XMM8 PCMPEQD XMM2,XMM13 MOVDQA XMM0,XMM12 PCMPEQD XMM2,XMM5 PAND XMM0,XMM2 MOVDQA XMM2,XMM10 PADDD XMM2,XMM6 PADDD XMM6,XMM9 PANDN XMM0,XMM8 PCMPEQD XMM2,XMM7 PCMPEQD XMM6,XMM7 PCMPEQD XMM2,XMM5 PCMPEQD XMM6,XMM5 PAND XMM2,XMM6 PANDN XMM2,XMM8 PADDD XMM2,XMM4 MOVDQA XMM4,XMM0 PADDD XMM1,XMM2 PADDD XMM3,XMM1 PADDD XMM4,XMM3 CMP RDX,RAX JNZ 0x00102288 MOVDQA XMM0,XMM4 MOVDQA XMM2,XMM4 MOVDQA XMM5,XMM4 MOV EDX,ECX PSRLDQ XMM0,0x8 PSRLDQ XMM2,0x8 PADDD XMM0,XMM4 PADDD XMM5,XMM2 MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x4 PADDD XMM0,XMM1 MOVD EAX,XMM0 CMP RSI,RCX JZ 0x00102722 LAB_00102411: MOV R8,RSI SUB R8,RCX LEA R9,[R8 + -0x1] CMP R9,0x6 JBE 0x001025a3 MOVQ XMM2,qword ptr [RDI + RCX*0x1] PXOR XMM1,XMM1 LEA EAX,[RDX + 0x1] MOVD XMM6,EDX MOVQ XMM12,qword ptr [0x00103140] MOVD XMM7,EAX MOVQ XMM11,qword ptr [0x001030e0] PCMPGTB XMM1,XMM2 MOVDQA XMM0,XMM2 PUNPCKLDQ XMM6,XMM7 MOVQ XMM10,qword ptr [0x00103148] PADDD XMM12,XMM6 PXOR XMM7,XMM7 PADDD XMM11,XMM6 PADDD XMM10,XMM6 PUNPCKLBW XMM2,XMM1 PUNPCKLBW XMM0,XMM1 PXOR XMM1,XMM1 PSHUFD XMM2,XMM2,0x4e MOVDQA XMM3,XMM1 MOVDQA XMM8,XMM0 PCMPGTW XMM1,XMM2 PCMPGTW XMM3,XMM0 MOVDQA XMM4,XMM2 PUNPCKLWD XMM4,XMM1 PUNPCKLWD XMM2,XMM1 PUNPCKLWD XMM8,XMM3 MOVQ XMM1,qword ptr [0x00103110] PUNPCKLWD XMM0,XMM3 PSHUFD XMM2,XMM2,0x4e MOVQ XMM3,qword ptr [0x00103120] PSHUFD XMM0,XMM0,0x4e MOVDQA XMM9,XMM1 PADDD XMM9,XMM0 PADDD XMM0,XMM3 PCMPEQD XMM9,XMM12 PCMPEQD XMM0,XMM12 PCMPEQD XMM9,XMM7 PCMPEQD XMM0,XMM7 PAND XMM9,XMM0 MOVDQA XMM0,XMM1 PADDD XMM0,XMM4 PADDD XMM4,XMM3 PCMPEQD XMM0,XMM11 PCMPEQD XMM4,XMM11 PCMPEQD XMM0,XMM7 PCMPEQD XMM4,XMM7 PAND XMM4,XMM0 MOVDQA XMM0,XMM1 PADDD XMM1,XMM8 PADDD XMM0,XMM2 PADDD XMM2,XMM3 PADDD XMM3,XMM8 PCMPEQD XMM1,XMM6 PCMPEQD XMM0,XMM10 PCMPEQD XMM2,XMM10 PCMPEQD XMM3,XMM6 PCMPEQD XMM1,XMM7 PCMPEQD XMM2,XMM7 PCMPEQD XMM0,XMM7 PCMPEQD XMM3,XMM7 PAND XMM0,XMM2 PAND XMM1,XMM3 MOVQ XMM3,qword ptr [0x00103130] PANDN XMM1,XMM3 PANDN XMM9,XMM3 PANDN XMM4,XMM3 PADDD XMM5,XMM1 MOVDQA XMM2,XMM4 PANDN XMM0,XMM3 PADDD XMM9,XMM5 PADDD XMM2,XMM9 PADDD XMM0,XMM2 MOVD R9D,XMM0 PSHUFD XMM7,XMM0,0xe5 MOVD EAX,XMM7 ADD EAX,R9D MOV R9,R8 AND R9,-0x8 ADD RCX,R9 ADD EDX,R9D AND R8D,0x7 JZ 0x001026ad LAB_001025a3: MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R8D,[RCX + -0x41] CMP R8D,EDX JZ 0x001026b0 SUB ECX,0x61 CMP ECX,EDX JZ 0x001026b0 LAB_001025bf: LEA R8D,[RDX + 0x1] MOVSXD RCX,R8D CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R9D,[RCX + -0x41] CMP R8D,R9D JZ 0x001026d0 SUB ECX,0x61 CMP R8D,ECX JZ 0x001026d0 LAB_001025ec: LEA R8D,[RDX + 0x2] MOVSXD RCX,R8D CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R9D,[RCX + -0x41] CMP R8D,R9D JZ 0x001026e0 SUB ECX,0x61 CMP R8D,ECX JZ 0x001026e0 LAB_00102619: LEA R8D,[RDX + 0x3] MOVSXD RCX,R8D CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R9D,[RCX + -0x41] CMP R9D,R8D JZ 0x001026f0 SUB ECX,0x61 CMP ECX,R8D JZ 0x001026f0 LAB_00102646: LEA R8D,[RDX + 0x4] MOVSXD RCX,R8D CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R9D,[RCX + -0x41] CMP R8D,R9D JZ 0x00102700 SUB ECX,0x61 CMP R8D,ECX JZ 0x00102700 LAB_0010266f: LEA R8D,[RDX + 0x5] MOVSXD RCX,R8D CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA R9D,[RCX + -0x41] CMP R8D,R9D JZ 0x001026c0 SUB ECX,0x61 CMP R8D,ECX JZ 0x001026c0 LAB_00102690: ADD EDX,0x6 MOVSXD RCX,EDX CMP RCX,RSI JNC 0x001026ad MOVSX ECX,byte ptr [RDI + RCX*0x1] LEA ESI,[RCX + -0x41] CMP ESI,EDX JZ 0x001026c8 SUB ECX,0x61 CMP ECX,EDX JZ 0x001026c8 LAB_001026ad: RET LAB_001026b0: ADD EAX,0x1 JMP 0x001025bf LAB_001026c0: ADD EAX,0x1 JMP 0x00102690 LAB_001026c8: ADD EAX,0x1 RET LAB_001026d0: ADD EAX,0x1 JMP 0x001025ec LAB_001026e0: ADD EAX,0x1 JMP 0x00102619 LAB_001026f0: ADD EAX,0x1 JMP 0x00102646 LAB_00102700: ADD EAX,0x1 JMP 0x0010266f LAB_00102710: XOR EAX,EAX RET LAB_00102713: PXOR XMM5,XMM5 XOR EDX,EDX XOR EAX,EAX XOR ECX,ECX JMP 0x00102411 LAB_00102722: RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(std::string) */ int func0(int8 *param_1) { ulong uVar1; ulong uVar2; int (*pauVar3) [16]; int auVar4 [14]; int auVar5 [12]; unkbyte10 Var6; int auVar7 [12]; int auVar8 [16]; int auVar9 [16]; int auVar10 [16]; int auVar11 [14]; int auVar12 [12]; int auVar13 [12]; int (*pauVar14) [16]; ulong uVar15; uint uVar16; ulong uVar17; int2 uVar18; int iVar20; int iVar21; short sVar40; int iVar41; char cVar43; char cVar44; char cVar45; int auVar29 [16]; short sVar42; int auVar37 [16]; char cVar46; int iVar47; char cVar58; int iVar59; int auVar49 [16]; int iVar60; int auVar61 [12]; char cVar78; short sVar79; char cVar80; char cVar81; int uVar82; int auVar67 [16]; int auVar75 [16]; int iVar84; int iVar85; int iVar90; int iVar91; int iVar92; int iVar93; int iVar94; int iVar95; int auVar99 [16]; int4 uVar19; int6 uVar22; int8 uVar23; int auVar25 [12]; int auVar30 [16]; int auVar31 [16]; int auVar32 [16]; int auVar33 [16]; int auVar34 [16]; int auVar35 [16]; int auVar36 [16]; int auVar24 [12]; int auVar38 [16]; int auVar26 [14]; int auVar28 [16]; int auVar39 [16]; int auVar27 [16]; int auVar50 [16]; int auVar48 [12]; int auVar51 [16]; int auVar52 [16]; int auVar53 [16]; int auVar54 [16]; int auVar57 [16]; int auVar55 [16]; int auVar56 [16]; int auVar62 [16]; int auVar63 [16]; int auVar64 [16]; int auVar68 [16]; int auVar69 [16]; int auVar70 [16]; int auVar71 [16]; int auVar72 [16]; int auVar73 [16]; int auVar74 [16]; int auVar65 [16]; int auVar76 [16]; int auVar66 [16]; int auVar77 [16]; long lVar83; int auVar86 [16]; int auVar87 [16]; int auVar88 [16]; int auVar89 [16]; int auVar96 [16]; int auVar97 [16]; int auVar98 [16]; int auVar100 [16]; int auVar101 [16]; uVar2 = param_1[1]; if (uVar2 == 0) { return 0; } pauVar3 = (int (*) [16])*param_1; if (uVar2 - 1 < 0xf) { iVar93 = 0; iVar94 = 0; uVar16 = 0; iVar21 = 0; uVar15 = 0; } else { uVar15 = uVar2 & 0xfffffffffffffff0; iVar84 = 0; iVar90 = 0; iVar91 = 0; iVar92 = 0; pauVar14 = pauVar3; iVar21 = _DAT_001030c0; iVar93 = _UNK_001030c4; iVar94 = _UNK_001030c8; iVar85 = _UNK_001030cc; do { auVar28 = *pauVar14; pauVar14 = pauVar14 + 1; cVar46 = auVar28[0]; cVar58 = auVar28[8]; cVar43 = auVar28[9]; cVar44 = auVar28[10]; cVar45 = auVar28[0xb]; auVar56._0_14_ = auVar28._0_14_; auVar56[0xe] = auVar28[7]; auVar56[0xf] = -(auVar28[7] < '\0'); auVar55._14_2_ = auVar56._14_2_; auVar55._0_13_ = auVar28._0_13_; auVar55[0xd] = -(auVar28[6] < '\0'); auVar54._13_3_ = auVar55._13_3_; auVar54._0_12_ = auVar28._0_12_; auVar54[0xc] = auVar28[6]; auVar53._12_4_ = auVar54._12_4_; auVar53._0_11_ = auVar28._0_11_; auVar53[0xb] = -(auVar28[5] < '\0'); auVar52._11_5_ = auVar53._11_5_; auVar52._0_10_ = auVar28._0_10_; auVar52[10] = auVar28[5]; auVar51._10_6_ = auVar52._10_6_; auVar51._0_9_ = auVar28._0_9_; auVar51[9] = -(auVar28[4] < '\0'); auVar50._9_7_ = auVar51._9_7_; auVar50._0_8_ = auVar28._0_8_; auVar50[8] = auVar28[4]; Var6 = CONCAT91(CONCAT81(auVar50._8_8_,-(auVar28[3] < '\0')),auVar28[3]); auVar5._2_10_ = Var6; auVar5[1] = -(auVar28[2] < '\0'); auVar5[0] = auVar28[2]; auVar4._2_12_ = auVar5; auVar4[1] = -(auVar28[1] < '\0'); auVar4[0] = auVar28[1]; auVar49._0_2_ = CONCAT11(-(cVar46 < '\0'),cVar46); auVar49._2_14_ = auVar4; uVar18 = CONCAT11(-(cVar58 < '\0'),cVar58); uVar19 = CONCAT13(-(cVar43 < '\0'),CONCAT12(cVar43,uVar18)); uVar22 = CONCAT15(-(cVar44 < '\0'),CONCAT14(cVar44,uVar19)); uVar23 = CONCAT17(-(cVar45 < '\0'),CONCAT16(cVar45,uVar22)); auVar24._0_10_ = CONCAT19(-(auVar28[0xc] < '\0'),CONCAT18(auVar28[0xc],uVar23)); auVar24[10] = auVar28[0xd]; auVar24[0xb] = -(auVar28[0xd] < '\0'); auVar26[0xc] = auVar28[0xe]; auVar26._0_12_ = auVar24; auVar26[0xd] = -(auVar28[0xe] < '\0'); auVar27[0xe] = auVar28[0xf]; auVar27._0_14_ = auVar26; auVar27[0xf] = -(auVar28[0xf] < '\0'); sVar42 = (short)Var6; sVar40 = (short)((unkuint10)auVar24._0_10_ >> 0x40); auVar98._0_12_ = auVar49._0_12_; auVar98._12_2_ = sVar42; auVar98._14_2_ = -(ushort)(sVar42 < 0); auVar97._12_4_ = auVar98._12_4_; auVar97._0_10_ = auVar49._0_10_; auVar97._10_2_ = -(ushort)(auVar5._0_2_ < 0); auVar96._10_6_ = auVar97._10_6_; auVar96._0_8_ = auVar49._0_8_; auVar96._8_2_ = auVar5._0_2_; auVar7._4_8_ = auVar96._8_8_; auVar7._2_2_ = -(ushort)(auVar4._0_2_ < 0); auVar7._0_2_ = auVar4._0_2_; iVar95 = CONCAT22(-(ushort)(cVar46 < '\0'),auVar49._0_2_); iVar47 = CONCAT22(-(ushort)(auVar50._8_2_ < 0),auVar50._8_2_); auVar48._0_8_ = CONCAT26(-(ushort)(auVar52._10_2_ < 0),CONCAT24(auVar52._10_2_,iVar47)); auVar48._8_2_ = auVar54._12_2_; auVar48._10_2_ = -(ushort)(auVar54._12_2_ < 0); auVar57._12_2_ = auVar55._14_2_; auVar57._0_12_ = auVar48; auVar57._14_2_ = -(ushort)(auVar50._8_8_ < 0); auVar66._12_2_ = (short)((ulong)uVar23 >> 0x30); auVar66._0_12_ = auVar24; auVar66._14_2_ = -(ushort)(cVar45 < '\0'); auVar65._12_4_ = auVar66._12_4_; auVar65._10_2_ = -(ushort)(cVar44 < '\0'); auVar65._0_10_ = auVar24._0_10_; auVar64._10_6_ = auVar65._10_6_; auVar64._8_2_ = (short)((uint6)uVar22 >> 0x20); auVar64._0_8_ = uVar23; auVar63._8_8_ = auVar64._8_8_; auVar63._6_2_ = -(ushort)(cVar43 < '\0'); auVar63._0_6_ = uVar22; auVar62._6_10_ = auVar63._6_10_; auVar62._4_2_ = (short)((uint)uVar19 >> 0x10); auVar62._0_4_ = uVar19; iVar60 = CONCAT22(-(ushort)(cVar58 < '\0'),uVar18); iVar20 = CONCAT22(-(ushort)(sVar40 < 0),sVar40); auVar25._0_8_ = CONCAT26(-(ushort)(auVar24._10_2_ < 0),CONCAT24(auVar24._10_2_,iVar20)); auVar25._8_2_ = auVar26._12_2_; auVar25._10_2_ = -(ushort)(auVar26._12_2_ < 0); auVar28._12_2_ = auVar27._14_2_; auVar28._0_12_ = auVar25; auVar28._14_2_ = -(ushort)(auVar27._14_2_ < 0); iVar59 = (int)((ulong)auVar48._0_8_ >> 0x20); iVar41 = (int)((ulong)auVar25._0_8_ >> 0x20); iVar84 = (~-(uint)((int)DAT_00103110 + iVar20 != _DAT_00103100 + iVar21 && iVar20 + (int)DAT_00103120 != _DAT_00103100 + iVar21) & (uint)DAT_00103130) + (~-(uint)((int)DAT_00103110 + iVar60 != _DAT_001030f0 + iVar21 && iVar60 + (int)DAT_00103120 != _DAT_001030f0 + iVar21) & (uint)DAT_00103130 ) + (~-(uint)((int)DAT_00103110 + iVar47 != (int)DAT_001030e0 + iVar21 && (int)DAT_001030e0 + iVar21 != iVar47 + (int)DAT_00103120) & (uint)DAT_00103130) + (~-(uint)((int)DAT_00103110 + iVar95 != iVar21 && iVar95 + (int)DAT_00103120 != iVar21) & (uint)DAT_00103130) + iVar84; iVar90 = (~-(uint)(DAT_00103110._4_4_ + iVar41 != _UNK_00103104 + iVar93 && iVar41 + DAT_00103120._4_4_ != _UNK_00103104 + iVar93) & DAT_00103130._4_4_) + (~-(uint)(DAT_00103110._4_4_ + auVar62._4_4_ != _UNK_001030f4 + iVar93 && auVar62._4_4_ + DAT_00103120._4_4_ != _UNK_001030f4 + iVar93) & DAT_00103130._4_4_) + (~-(uint)(DAT_00103110._4_4_ + iVar59 != DAT_001030e0._4_4_ + iVar93 && DAT_001030e0._4_4_ + iVar93 != iVar59 + DAT_00103120._4_4_) & DAT_00103130._4_4_) + (~-(uint)(DAT_00103110._4_4_ + auVar7._0_4_ != iVar93 && auVar7._0_4_ + DAT_00103120._4_4_ != iVar93) & DAT_00103130._4_4_) + iVar90; iVar91 = (~-(uint)(_UNK_00103118 + auVar25._8_4_ != _UNK_00103108 + iVar94 && auVar25._8_4_ + _UNK_00103128 != _UNK_00103108 + iVar94) & _UNK_00103138) + (~-(uint)(_UNK_00103118 + auVar64._8_4_ != _UNK_001030f8 + iVar94 && auVar64._8_4_ + _UNK_00103128 != _UNK_001030f8 + iVar94) & _UNK_00103138) + (~-(uint)(_UNK_00103118 + auVar48._8_4_ != _UNK_001030e8 + iVar94 && _UNK_001030e8 + iVar94 != auVar48._8_4_ + _UNK_00103128) & _UNK_00103138) + (~-(uint)(_UNK_00103118 + auVar96._8_4_ != iVar94 && auVar96._8_4_ + _UNK_00103128 != iVar94) & _UNK_00103138) + iVar91; iVar92 = (~-(uint)(_UNK_0010311c + auVar28._12_4_ != _UNK_0010310c + iVar85 && auVar28._12_4_ + _UNK_0010312c != _UNK_0010310c + iVar85) & _UNK_0010313c) + (~-(uint)(_UNK_0010311c + auVar65._12_4_ != _UNK_001030fc + iVar85 && auVar65._12_4_ + _UNK_0010312c != _UNK_001030fc + iVar85) & _UNK_0010313c) + (~-(uint)(_UNK_0010311c + auVar57._12_4_ != _UNK_001030ec + iVar85 && _UNK_001030ec + iVar85 != auVar57._12_4_ + _UNK_0010312c) & _UNK_0010313c) + (~-(uint)(_UNK_0010311c + auVar97._12_4_ != iVar85 && auVar97._12_4_ + _UNK_0010312c != iVar85) & _UNK_0010313c) + iVar92; iVar21 = iVar21 + _DAT_001030d0; iVar93 = iVar93 + _UNK_001030d4; iVar94 = iVar94 + _UNK_001030d8; iVar85 = iVar85 + _UNK_001030dc; } while ((int (*) [16])(*pauVar3 + uVar15) != pauVar14); uVar16 = (uint)uVar2 & 0xfffffff0; iVar93 = iVar84 + iVar91; iVar94 = iVar90 + iVar92; iVar21 = iVar91 + iVar84 + iVar92 + iVar90; if (uVar2 == uVar15) { return iVar21; } } uVar17 = uVar2 - uVar15; if (6 < uVar17 - 1) { uVar1 = *(ulong *)(*pauVar3 + uVar15); iVar21 = uVar16 + 1; auVar67[0] = (char)uVar1; cVar46 = -(auVar67[0] < '\0'); cVar43 = (char)(uVar1 >> 8); cVar44 = (char)(uVar1 >> 0x10); cVar45 = (char)(uVar1 >> 0x18); cVar58 = -(cVar45 < '\0'); cVar78 = (char)(uVar1 >> 0x20); cVar80 = (char)(uVar1 >> 0x28); cVar81 = (char)(uVar1 >> 0x30); uVar82 = (int)(uVar1 >> 0x38); auVar74._8_6_ = 0; auVar74._0_8_ = uVar1; auVar74[0xe] = uVar82; auVar74[0xf] = -((long)uVar1 < 0); auVar73._14_2_ = auVar74._14_2_; auVar73._8_5_ = 0; auVar73._0_8_ = uVar1; auVar73[0xd] = -(cVar81 < '\0'); auVar72._13_3_ = auVar73._13_3_; auVar72._8_4_ = 0; auVar72._0_8_ = uVar1; auVar72[0xc] = cVar81; auVar71._12_4_ = auVar72._12_4_; auVar71._8_3_ = 0; auVar71._0_8_ = uVar1; auVar71[0xb] = -(cVar80 < '\0'); auVar70._11_5_ = auVar71._11_5_; auVar70._8_2_ = 0; auVar70._0_8_ = uVar1; auVar70[10] = cVar80; auVar69._10_6_ = auVar70._10_6_; auVar69[8] = 0; auVar69._0_8_ = uVar1; auVar69[9] = -(cVar78 < '\0'); auVar68._9_7_ = auVar69._9_7_; auVar68[8] = cVar78; auVar68._0_8_ = uVar1; lVar83 = auVar68._8_8_; auVar10._1_8_ = lVar83; auVar10[0] = cVar58; auVar10._9_7_ = 0; auVar9._10_6_ = 0; auVar9._0_10_ = SUB1610(auVar10 << 0x38,6); auVar8._11_5_ = 0; auVar8._0_11_ = SUB1611(auVar9 << 0x30,5); auVar67._4_12_ = SUB1612(auVar8 << 0x28,4); auVar67[3] = -(cVar43 < '\0'); auVar67[2] = cVar43; auVar67[1] = cVar46; auVar36._8_6_ = 0; auVar36._0_8_ = uVar1; auVar36[0xe] = uVar82; auVar36[0xf] = -((long)uVar1 < 0); auVar35._14_2_ = auVar36._14_2_; auVar35._8_5_ = 0; auVar35._0_8_ = uVar1; auVar35[0xd] = -(cVar81 < '\0'); auVar34._13_3_ = auVar35._13_3_; auVar34._8_4_ = 0; auVar34._0_8_ = uVar1; auVar34[0xc] = cVar81; auVar33._12_4_ = auVar34._12_4_; auVar33._8_3_ = 0; auVar33._0_8_ = uVar1; auVar33[0xb] = -(cVar80 < '\0'); auVar32._11_5_ = auVar33._11_5_; auVar32._8_2_ = 0; auVar32._0_8_ = uVar1; auVar32[10] = cVar80; auVar31._10_6_ = auVar32._10_6_; auVar31[8] = 0; auVar31._0_8_ = uVar1; auVar31[9] = -(cVar78 < '\0'); auVar30._9_7_ = auVar31._9_7_; auVar30[8] = cVar78; auVar30._0_8_ = uVar1; Var6 = CONCAT91(CONCAT81(auVar30._8_8_,cVar58),cVar45); auVar12._2_10_ = Var6; auVar12[1] = -(cVar44 < '\0'); auVar12[0] = cVar44; auVar11._2_12_ = auVar12; auVar11[1] = -(cVar43 < '\0'); auVar11[0] = cVar43; auVar29._0_2_ = CONCAT11(cVar46,auVar67[0]); auVar29._2_14_ = auVar11; auVar61._8_4_ = auVar67._0_4_; auVar61._0_8_ = lVar83; sVar79 = auVar72._12_2_; sVar40 = auVar12._0_2_; sVar42 = (short)Var6; auVar89._12_2_ = auVar73._14_2_; auVar89._0_12_ = auVar61; auVar89._14_2_ = -(ushort)(lVar83 < 0); auVar88._12_4_ = auVar89._12_4_; auVar88._0_10_ = auVar61._0_10_; auVar88._10_2_ = -(ushort)(sVar79 < 0); auVar87._10_6_ = auVar88._10_6_; auVar87._8_2_ = sVar79; auVar87._0_8_ = lVar83; auVar86._8_8_ = auVar87._8_8_; auVar86._6_2_ = -(ushort)(auVar68._8_4_ < 0); auVar86._4_2_ = auVar70._10_2_; auVar86._0_4_ = auVar68._8_4_; iVar85 = CONCAT22(-(ushort)(auVar68._8_2_ < 0),auVar68._8_2_); auVar77._12_2_ = auVar73._14_2_; auVar77._0_12_ = auVar61; auVar77._14_2_ = -(ushort)(lVar83 < 0); auVar76._12_4_ = auVar77._12_4_; auVar76._10_2_ = -(ushort)(sVar79 < 0); auVar76._0_10_ = auVar88._0_10_; auVar75._10_6_ = auVar76._10_6_; auVar75._8_2_ = sVar79; auVar75._0_8_ = lVar83; auVar101._0_12_ = auVar29._0_12_; auVar101._12_2_ = sVar42; auVar101._14_2_ = -(ushort)(sVar42 < 0); auVar100._12_4_ = auVar101._12_4_; auVar100._0_10_ = auVar29._0_10_; auVar100._10_2_ = -(ushort)(sVar40 < 0); auVar99._10_6_ = auVar100._10_6_; auVar99._0_8_ = auVar29._0_8_; auVar99._8_2_ = sVar40; auVar13._4_8_ = auVar99._8_8_; auVar13._2_2_ = -(ushort)(auVar11._0_2_ < 0); auVar13._0_2_ = auVar11._0_2_; iVar84 = CONCAT22(-(ushort)(auVar67[0] < '\0'),auVar29._0_2_); auVar39._12_2_ = sVar42; auVar39._0_12_ = auVar101._0_12_; auVar39._14_2_ = -(ushort)(sVar42 < 0); auVar38._12_4_ = auVar39._12_4_; auVar38._10_2_ = -(ushort)(sVar40 < 0); auVar38._0_10_ = auVar100._0_10_; auVar37._10_6_ = auVar38._10_6_; auVar37._8_2_ = sVar40; auVar37._0_8_ = auVar99._0_8_; iVar21 = (~-(uint)(DAT_00103110._4_4_ + auVar76._12_4_ != DAT_00103148._4_4_ + iVar21 && auVar76._12_4_ + DAT_00103120._4_4_ != DAT_00103148._4_4_ + iVar21) & DAT_00103130._4_4_) + (~-(uint)(auVar86._4_4_ + DAT_00103120._4_4_ != DAT_001030e0._4_4_ + iVar21 && DAT_00103110._4_4_ + auVar86._4_4_ != DAT_001030e0._4_4_ + iVar21) & DAT_00103130._4_4_) + (~-(uint)(DAT_00103110._4_4_ + auVar38._12_4_ != DAT_00103140._4_4_ + iVar21 && auVar38._12_4_ + DAT_00103120._4_4_ != DAT_00103140._4_4_ + iVar21) & DAT_00103130._4_4_) + iVar94 + (~-(uint)(DAT_00103110._4_4_ + auVar13._0_4_ != iVar21 && DAT_00103120._4_4_ + auVar13._0_4_ != iVar21) & DAT_00103130._4_4_) + (~-(uint)((int)DAT_00103110 + auVar75._8_4_ != (int)DAT_00103148 + uVar16 && auVar75._8_4_ + (int)DAT_00103120 != (int)DAT_00103148 + uVar16) & (uint)DAT_00103130) + (~-(uint)(iVar85 + (int)DAT_00103120 != (int)DAT_001030e0 + uVar16 && (int)DAT_00103110 + iVar85 != (int)DAT_001030e0 + uVar16) & (uint)DAT_00103130 ) + (~-(uint)((int)DAT_00103110 + auVar37._8_4_ != (int)DAT_00103140 + uVar16 && auVar37._8_4_ + (int)DAT_00103120 != (int)DAT_00103140 + uVar16) & (uint)DAT_00103130) + iVar93 + (~-(uint)((int)DAT_00103110 + iVar84 != uVar16 && (int)DAT_00103120 + iVar84 != uVar16) & (uint)DAT_00103130); uVar15 = uVar15 + (uVar17 & 0xfffffffffffffff8); uVar16 = uVar16 + (int)(uVar17 & 0xfffffffffffffff8); if ((uVar17 & 7) == 0) { return iVar21; } } if (((int)(char)(*pauVar3)[uVar15] - 0x41U == uVar16) || ((int)(char)(*pauVar3)[uVar15] - 0x61U == uVar16)) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 1; if ((ulong)(long)iVar93 < uVar2) { if ((iVar93 == (char)(*pauVar3)[iVar93] + -0x41) || (iVar93 == (char)(*pauVar3)[iVar93] + -0x61) ) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 2; if ((ulong)(long)iVar93 < uVar2) { if ((iVar93 == (char)(*pauVar3)[iVar93] + -0x41) || (iVar93 == (char)(*pauVar3)[iVar93] + -0x61)) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 3; if ((ulong)(long)iVar93 < uVar2) { if (((char)(*pauVar3)[iVar93] + -0x41 == iVar93) || ((char)(*pauVar3)[iVar93] + -0x61 == iVar93)) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 4; if ((ulong)(long)iVar93 < uVar2) { if ((iVar93 == (char)(*pauVar3)[iVar93] + -0x41) || (iVar93 == (char)(*pauVar3)[iVar93] + -0x61)) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 5; if ((ulong)(long)iVar93 < uVar2) { if ((iVar93 == (char)(*pauVar3)[iVar93] + -0x41) || (iVar93 == (char)(*pauVar3)[iVar93] + -0x61)) { iVar21 = iVar21 + 1; } iVar93 = uVar16 + 6; if (((ulong)(long)iVar93 < uVar2) && (((char)(*pauVar3)[iVar93] + -0x41 == iVar93 || ((char)(*pauVar3)[iVar93] + -0x61 == iVar93)))) { return iVar21 + 1; } } } } } } return iVar21; }
660
func0
#include <vector> #include <assert.h>
int func0(const std::vector<int>& A, int N) { int evenPair = 0; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { if ((A[i] ^ A[j]) % 2 == 0) { evenPair++; } } } return evenPair; }
int main() { assert(func0({5,4,7,2,1}, 5) == 4); assert(func0({7,2,8,1,0,5,11}, 7) == 9); assert(func0({1,2,3}, 3) == 1); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 push %rbp mov %rsp,%rbp push %rbx sub $0x28,%rsp mov %rdi,-0x28(%rbp) mov %esi,-0x2c(%rbp) movl $0x0,-0x1c(%rbp) movl $0x0,-0x18(%rbp) mov -0x18(%rbp),%eax cmp -0x2c(%rbp),%eax jge 12b0 <_Z5func0RKSt6vectorIiSaIiEEi+0x87> mov -0x18(%rbp),%eax add $0x1,%eax mov %eax,-0x14(%rbp) mov -0x14(%rbp),%eax cmp -0x2c(%rbp),%eax jge 12aa <_Z5func0RKSt6vectorIiSaIiEEi+0x81> mov -0x18(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 15a2 <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%ebx mov -0x14(%rbp),%eax movslq %eax,%rdx mov -0x28(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 15a2 <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%eax xor %ebx,%eax and $0x1,%eax test %eax,%eax sete %al test %al,%al je 12a4 <_Z5func0RKSt6vectorIiSaIiEEi+0x7b> addl $0x1,-0x1c(%rbp) addl $0x1,-0x14(%rbp) jmp 125c <_Z5func0RKSt6vectorIiSaIiEEi+0x33> addl $0x1,-0x18(%rbp) jmp 124b <_Z5func0RKSt6vectorIiSaIiEEi+0x22> mov -0x1c(%rbp),%eax add $0x28,%rsp pop %rbx pop %rbp retq
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 push rbp mov rbp, rsp push rbx sub rsp, 28h mov [rbp+var_28], rdi mov [rbp+var_2C], esi mov [rbp+var_1C], 0 mov [rbp+var_18], 0 jmp short loc_12C8 loc_126D: mov eax, [rbp+var_18] add eax, 1 mov [rbp+var_14], eax jmp short loc_12BC loc_1278: mov eax, [rbp+var_18] movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov ebx, [rax] mov eax, [rbp+var_14] movsxd rdx, eax mov rax, [rbp+var_28] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] xor eax, ebx and eax, 1 test eax, eax setz al test al, al jz short loc_12B8 add [rbp+var_1C], 1 loc_12B8: add [rbp+var_14], 1 loc_12BC: mov eax, [rbp+var_14] cmp eax, [rbp+var_2C] jl short loc_1278 add [rbp+var_18], 1 loc_12C8: mov eax, [rbp+var_18] cmp eax, [rbp+var_2C] jl short loc_126D mov eax, [rbp+var_1C] mov rbx, [rbp+var_8] leave retn
long long func0(long long a1, int a2) { int v2; // ebx unsigned int v4; // [rsp+14h] [rbp-1Ch] int i; // [rsp+18h] [rbp-18h] int j; // [rsp+1Ch] [rbp-14h] v4 = 0; for ( i = 0; i < a2; ++i ) { for ( j = i + 1; j < a2; ++j ) { v2 = *(_DWORD *)std::vector<int>::operator[](a1, i); if ( (((unsigned __int8)v2 ^ (unsigned __int8)*(_DWORD *)std::vector<int>::operator[](a1, j)) & 1) == 0 ) ++v4; } } return v4; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP PUSH RBX SUB RSP,0x28 MOV qword ptr [RBP + -0x28],RDI MOV dword ptr [RBP + -0x2c],ESI MOV dword ptr [RBP + -0x1c],0x0 MOV dword ptr [RBP + -0x18],0x0 JMP 0x001012c8 LAB_0010126d: MOV EAX,dword ptr [RBP + -0x18] ADD EAX,0x1 MOV dword ptr [RBP + -0x14],EAX JMP 0x001012bc LAB_00101278: MOV EAX,dword ptr [RBP + -0x18] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101606 MOV EBX,dword ptr [RAX] MOV EAX,dword ptr [RBP + -0x14] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x28] MOV RSI,RDX MOV RDI,RAX CALL 0x00101606 MOV EAX,dword ptr [RAX] XOR EAX,EBX AND EAX,0x1 TEST EAX,EAX SETZ AL TEST AL,AL JZ 0x001012b8 ADD dword ptr [RBP + -0x1c],0x1 LAB_001012b8: ADD dword ptr [RBP + -0x14],0x1 LAB_001012bc: MOV EAX,dword ptr [RBP + -0x14] CMP EAX,dword ptr [RBP + -0x2c] JL 0x00101278 ADD dword ptr [RBP + -0x18],0x1 LAB_001012c8: MOV EAX,dword ptr [RBP + -0x18] CMP EAX,dword ptr [RBP + -0x2c] JL 0x0010126d MOV EAX,dword ptr [RBP + -0x1c] MOV RBX,qword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> > const&, int) */ int func0(vector *param_1,int param_2) { uint uVar1; uint *puVar2; int4 local_24; int4 local_20; int4 local_1c; local_24 = 0; for (local_20 = 0; local_1c = local_20, local_20 < param_2; local_20 = local_20 + 1) { while (local_1c = local_1c + 1, local_1c < param_2) { puVar2 = (uint *)std::vector<int,std::allocator<int>>::operator[] ((vector<int,std::allocator<int>> *)param_1,(long)local_20); uVar1 = *puVar2; puVar2 = (uint *)std::vector<int,std::allocator<int>>::operator[] ((vector<int,std::allocator<int>> *)param_1,(long)local_1c); if (((*puVar2 ^ uVar1) & 1) == 0) { local_24 = local_24 + 1; } } } return local_24; }
661
func0
#include <vector> #include <assert.h>
int func0(const std::vector<int>& A, int N) { int evenPair = 0; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { if ((A[i] ^ A[j]) % 2 == 0) { evenPair++; } } } return evenPair; }
int main() { assert(func0({5,4,7,2,1}, 5) == 4); assert(func0({7,2,8,1,0,5,11}, 7) == 9); assert(func0({1,2,3}, 3) == 1); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 test %esi,%esi jle 1252 <_Z5func0RKSt6vectorIiSaIiEEi+0x49> lea -0x1(%rsi),%r11d add $0x1,%r11 mov $0x1,%r10d mov $0x0,%ecx cmp %r11,%r10 je 1257 <_Z5func0RKSt6vectorIiSaIiEEi+0x4e> mov (%rdi),%r8 mov -0x4(%r8,%r10,4),%r9d mov %r10,%rax mov %r9d,%edx xor (%r8,%rax,4),%edx and $0x1,%edx cmp $0x1,%edx adc $0x0,%ecx add $0x1,%rax cmp %eax,%esi jg 1234 <_Z5func0RKSt6vectorIiSaIiEEi+0x2b> add $0x1,%r10 jmp 1224 <_Z5func0RKSt6vectorIiSaIiEEi+0x1b> mov $0x0,%ecx mov %ecx,%eax retq
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 test esi, esi jle short loc_1267 push rbp push rbx mov ebx, esi movsxd rbp, esi mov r11d, 0 mov r10d, 1 mov ecx, 0 jmp short loc_122E loc_122B: mov r10, rax loc_122E: cmp r10, rbx jz short loc_1262 mov r8, [rdi] mov r9d, [r8+r11] mov rax, r10 loc_123D: mov edx, r9d xor edx, [r8+rax*4] and edx, 1 cmp edx, 1 adc ecx, 0 add rax, 1 cmp esi, eax jg short loc_123D lea rax, [r10+1] add r11, 4 cmp r10, rbp jnz short loc_122B loc_1262: mov eax, ecx pop rbx pop rbp retn loc_1267: mov ecx, 0 mov eax, ecx retn
long long func0(_QWORD *a1, int a2) { long long v2; // r11 long long v3; // r10 unsigned int v4; // ecx long long v5; // rax if ( a2 <= 0 ) return 0LL; v2 = 0LL; v3 = 1LL; v4 = 0; while ( v3 != a2 ) { v5 = v3; do v4 += ((*(_DWORD *)(*a1 + 4 * v5++) ^ *(_DWORD *)(*a1 + v2)) & 1) == 0; while ( a2 > (int)v5 ); v2 += 4LL; if ( v3 == a2 ) break; ++v3; } return v4; }
func0: ENDBR64 TEST ESI,ESI JLE 0x00101267 PUSH RBP PUSH RBX MOV EBX,ESI MOVSXD RBP,ESI MOV R11D,0x0 MOV R10D,0x1 MOV ECX,0x0 JMP 0x0010122e LAB_0010122b: MOV R10,RAX LAB_0010122e: CMP R10,RBX JZ 0x00101262 MOV R8,qword ptr [RDI] MOV R9D,dword ptr [R8 + R11*0x1] MOV RAX,R10 LAB_0010123d: MOV EDX,R9D XOR EDX,dword ptr [R8 + RAX*0x4] AND EDX,0x1 CMP EDX,0x1 ADC ECX,0x0 ADD RAX,0x1 CMP ESI,EAX JG 0x0010123d LEA RAX,[R10 + 0x1] ADD R11,0x4 CMP R10,RBP JNZ 0x0010122b LAB_00101262: MOV EAX,ECX POP RBX POP RBP RET LAB_00101267: MOV ECX,0x0 MOV EAX,ECX RET
/* func0(std::vector<int, std::allocator<int> > const&, int) */ int func0(vector *param_1,int param_2) { ulong uVar1; int iVar2; ulong uVar3; long lVar4; bool bVar5; if (param_2 < 1) { return 0; } lVar4 = 0; iVar2 = 0; uVar3 = 1; do { if (uVar3 == (uint)param_2) { return iVar2; } uVar1 = uVar3; do { iVar2 = iVar2 + (uint)(((*(uint *)(*(long *)param_1 + lVar4) ^ *(uint *)(*(long *)param_1 + uVar1 * 4)) & 1) == 0); uVar1 = uVar1 + 1; } while ((int)uVar1 < param_2); lVar4 = lVar4 + 4; bVar5 = uVar3 != (long)param_2; uVar3 = uVar3 + 1; } while (bVar5); return iVar2; }
662
func0
#include <vector> #include <assert.h>
int func0(const std::vector<int>& A, int N) { int evenPair = 0; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { if ((A[i] ^ A[j]) % 2 == 0) { evenPair++; } } } return evenPair; }
int main() { assert(func0({5,4,7,2,1}, 5) == 4); assert(func0({7,2,8,1,0,5,11}, 7) == 9); assert(func0({1,2,3}, 3) == 1); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 test %esi,%esi jle 14d5 <_Z5func0RKSt6vectorIiSaIiEEi+0x55> lea -0x1(%rsi),%r11d mov $0x1,%r10d xor %r8d,%r8d add $0x1,%r11 cmp %r11,%r10 je 14d1 <_Z5func0RKSt6vectorIiSaIiEEi+0x51> xchg %ax,%ax mov (%rdi),%rcx mov %r10,%rax mov -0x4(%rcx,%r10,4),%r9d nopl 0x0(%rax,%rax,1) mov (%rcx,%rax,4),%edx xor %r9d,%edx and $0x1,%edx cmp $0x1,%edx adc $0x0,%r8d add $0x1,%rax cmp %eax,%esi jg 14b0 <_Z5func0RKSt6vectorIiSaIiEEi+0x30> add $0x1,%r10 cmp %r11,%r10 jne 14a0 <_Z5func0RKSt6vectorIiSaIiEEi+0x20> mov %r8d,%eax retq xor %r8d,%r8d mov %r8d,%eax retq nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 test esi, esi jle short loc_13F7 cmp esi, 1 jz short loc_13F7 mov rdi, [rdi] mov r11d, esi mov r9d, 1 xor r10d, r10d xor ecx, ecx xchg ax, ax loc_13C0: mov r8d, [rdi+r10] mov rax, r9 nop word ptr [rax+rax+00000000h] loc_13D0: mov edx, [rdi+rax*4] xor edx, r8d and edx, 1 cmp edx, 1 adc ecx, 0 add rax, 1 cmp esi, eax jg short loc_13D0 add r9, 1 add r10, 4 cmp r9, r11 jnz short loc_13C0 mov eax, ecx retn loc_13F7: xor ecx, ecx mov eax, ecx retn
long long func0(long long *a1, int a2) { long long v2; // rdi long long v3; // r9 long long v4; // r10 unsigned int v5; // ecx long long v6; // rax if ( a2 < 2 ) return 0LL; v2 = *a1; v3 = 1LL; v4 = 0LL; v5 = 0; do { v6 = v3; do v5 += (((unsigned __int8)*(_DWORD *)(v2 + v4) ^ (unsigned __int8)*(_DWORD *)(v2 + 4 * v6++)) & 1) == 0; while ( a2 > (int)v6 ); ++v3; v4 += 4LL; } while ( v3 != a2 ); return v5; }
func0: ENDBR64 TEST ESI,ESI JLE 0x001013f7 CMP ESI,0x1 JZ 0x001013f7 MOV RDI,qword ptr [RDI] MOV R11D,ESI MOV R9D,0x1 XOR R10D,R10D XOR ECX,ECX NOP LAB_001013c0: MOV R8D,dword ptr [RDI + R10*0x1] MOV RAX,R9 NOP word ptr [RAX + RAX*0x1] LAB_001013d0: MOV EDX,dword ptr [RDI + RAX*0x4] XOR EDX,R8D AND EDX,0x1 CMP EDX,0x1 ADC ECX,0x0 ADD RAX,0x1 CMP ESI,EAX JG 0x001013d0 ADD R9,0x1 ADD R10,0x4 CMP R9,R11 JNZ 0x001013c0 MOV EAX,ECX RET LAB_001013f7: XOR ECX,ECX MOV EAX,ECX RET
/* func0(std::vector<int, std::allocator<int> > const&, int) */ int func0(vector *param_1,int param_2) { ulong uVar1; int iVar2; ulong uVar3; long lVar4; if ((0 < param_2) && (param_2 != 1)) { uVar3 = 1; lVar4 = 0; iVar2 = 0; do { uVar1 = uVar3; do { iVar2 = iVar2 + (uint)(((*(uint *)(*(long *)param_1 + uVar1 * 4) ^ *(uint *)(*(long *)param_1 + lVar4)) & 1) == 0); uVar1 = uVar1 + 1; } while ((int)uVar1 < param_2); uVar3 = uVar3 + 1; lVar4 = lVar4 + 4; } while (uVar3 != (uint)param_2); return iVar2; } return 0; }
663
func0
#include <vector> #include <assert.h>
int func0(const std::vector<int>& A, int N) { int evenPair = 0; for (int i = 0; i < N; ++i) { for (int j = i + 1; j < N; ++j) { if ((A[i] ^ A[j]) % 2 == 0) { evenPair++; } } } return evenPair; }
int main() { assert(func0({5,4,7,2,1}, 5) == 4); assert(func0({7,2,8,1,0,5,11}, 7) == 9); assert(func0({1,2,3}, 3) == 1); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> > const&, int): endbr64 test %esi,%esi jle 15b2 <_Z5func0RKSt6vectorIiSaIiEEi+0x152> cmp $0x1,%esi je 15b2 <_Z5func0RKSt6vectorIiSaIiEEi+0x152> push %r14 movdqa 0xc61(%rip),%xmm4 xor %r9d,%r9d xor %r8d,%r8d push %rbp mov $0x1,%ecx mov $0x1,%r11d pxor %xmm3,%xmm3 push %rbx mov (%rdi),%r10 lea -0x1(%rsi),%ebx nopl 0x0(%rax) mov %esi,%ebp mov %ebx,%eax mov (%r10,%r9,1),%edi sub %ecx,%ebp cmp %ecx,%esi cmovle %r11d,%ebp sub %ecx,%eax cmp $0x3,%eax jbe 15aa <_Z5func0RKSt6vectorIiSaIiEEi+0x14a> cmp %ecx,%esi jle 15aa <_Z5func0RKSt6vectorIiSaIiEEi+0x14a> mov %ebp,%edx movd %edi,%xmm5 pxor %xmm1,%xmm1 add $0x4,%r9 shr $0x2,%edx lea (%r10,%r9,1),%rax pshufd $0x0,%xmm5,%xmm2 shl $0x4,%rdx add %rax,%rdx nopl 0x0(%rax) movdqu (%rax),%xmm0 add $0x10,%rax pxor %xmm2,%xmm0 pand %xmm4,%xmm0 pcmpeqd %xmm3,%xmm0 psubd %xmm0,%xmm1 cmp %rdx,%rax jne 14e8 <_Z5func0RKSt6vectorIiSaIiEEi+0x88> movdqa %xmm1,%xmm0 mov %ebp,%edx psrldq $0x8,%xmm0 and $0xfffffffc,%edx paddd %xmm0,%xmm1 movdqa %xmm1,%xmm0 psrldq $0x4,%xmm0 paddd %xmm0,%xmm1 movd %xmm1,%eax add %eax,%r8d lea (%rdx,%rcx,1),%eax cmp %edx,%ebp je 1597 <_Z5func0RKSt6vectorIiSaIiEEi+0x137> movslq %eax,%rdx mov (%r10,%rdx,4),%r14d lea 0x0(,%rdx,4),%rbp xor %edi,%r14d mov %r14d,%edx and $0x1,%edx cmp $0x1,%edx lea 0x1(%rax),%edx adc $0x0,%r8d cmp %edx,%esi jle 1597 <_Z5func0RKSt6vectorIiSaIiEEi+0x137> mov 0x4(%r10,%rbp,1),%edx xor %edi,%edx and $0x1,%edx cmp $0x1,%edx lea 0x2(%rax),%edx adc $0x0,%r8d cmp %edx,%esi jle 1597 <_Z5func0RKSt6vectorIiSaIiEEi+0x137> mov 0x8(%r10,%rbp,1),%edx xor %edi,%edx and $0x1,%edx cmp $0x1,%edx adc $0x0,%r8d add $0x3,%eax cmp %eax,%esi jle 1597 <_Z5func0RKSt6vectorIiSaIiEEi+0x137> xor 0xc(%r10,%rbp,1),%edi and $0x1,%edi cmp $0x1,%edi adc $0x0,%r8d add $0x1,%ecx cmp %ecx,%esi jne 14a0 <_Z5func0RKSt6vectorIiSaIiEEi+0x40> pop %rbx mov %r8d,%eax pop %rbp pop %r14 retq mov %ecx,%eax add $0x4,%r9 jmp 1532 <_Z5func0RKSt6vectorIiSaIiEEi+0xd2> xor %r8d,%r8d mov %r8d,%eax retq nopl 0x0(%rax)
_Z5func0RKSt6vectorIiSaIiEEi: endbr64 test esi, esi jle loc_16C2 mov r8d, esi cmp esi, 1 jz loc_16C2 push r14 xor r9d, r9d mov ecx, 1 pxor xmm3, xmm3 movdqa xmm4, cs:xmmword_20D0 push rbp lea ebp, [rsi-1] push rbx mov ebx, 1 mov r11, [rdi] xor edi, edi nop dword ptr [rax] loc_15C0: mov r10d, r8d mov eax, ebp mov esi, [r11+r9] sub r10d, ecx cmp r8d, ecx cmovle r10d, ebx sub eax, ecx cmp eax, 2 jbe loc_16BA cmp r8d, ecx jle loc_16BA mov edx, r10d movd xmm5, esi pxor xmm1, xmm1 add r9, 4 shr edx, 2 lea rax, [r11+r9] pshufd xmm2, xmm5, 0 shl rdx, 4 add rdx, rax nop dword ptr [rax+00000000h] loc_1610: movdqu xmm0, xmmword ptr [rax] add rax, 10h pxor xmm0, xmm2 pand xmm0, xmm4 pcmpeqd xmm0, xmm3 psubd xmm1, xmm0 cmp rax, rdx jnz short loc_1610 movdqa xmm0, xmm1 psrldq xmm0, 8 paddd xmm1, xmm0 movdqa xmm0, xmm1 psrldq xmm0, 4 paddd xmm1, xmm0 movd eax, xmm1 add edi, eax mov eax, r10d and eax, 0FFFFFFFCh add eax, ecx and r10d, 3 jz short loc_16A7 loc_165B: movsxd rdx, eax mov r14d, [r11+rdx*4] lea r10, ds:0[rdx*4] xor r14d, esi mov edx, r14d and edx, 1 cmp edx, 1 lea edx, [rax+1] adc edi, 0 cmp r8d, edx jle short loc_16A7 mov edx, [r11+r10+4] xor edx, esi and edx, 1 cmp edx, 1 adc edi, 0 add eax, 2 cmp r8d, eax jle short loc_16A7 xor esi, [r11+r10+8] and esi, 1 cmp esi, 1 adc edi, 0 loc_16A7: add ecx, 1 cmp r8d, ecx jnz loc_15C0 pop rbx mov eax, edi pop rbp pop r14 retn loc_16BA: mov eax, ecx add r9, 4 jmp short loc_165B loc_16C2: xor edi, edi mov eax, edi retn
long long func0(long long *a1, int a2) { long long v3; // r9 int v4; // ecx __m128i si128; // xmm4 int v6; // ebp long long v7; // r11 unsigned int v8; // edi unsigned int v9; // esi unsigned int v10; // r10d __m128i v11; // xmm1 const __m128i *v12; // rax __m128i v13; // xmm2 __m128i v14; // xmm0 __m128i v15; // xmm1 int v16; // eax long long v17; // r10 if ( a2 > 0 && a2 != 1 ) { v3 = 0LL; v4 = 1; si128 = _mm_load_si128((const __m128i *)&xmmword_20D0); v6 = a2 - 1; v7 = *a1; v8 = 0; while ( 1 ) { v9 = *(_DWORD *)(v7 + v3); v10 = a2 - v4; if ( a2 <= v4 ) v10 = 1; if ( (unsigned int)(v6 - v4) <= 2 || a2 <= v4 ) break; v11 = 0LL; v3 += 4LL; v12 = (const __m128i *)(v7 + v3); v13 = _mm_shuffle_epi32(_mm_cvtsi32_si128(v9), 0); do { v14 = _mm_loadu_si128(v12++); v11 = _mm_sub_epi32(v11, _mm_cmpeq_epi32(_mm_and_si128(_mm_xor_si128(v14, v13), si128), (__m128i)0LL)); } while ( v12 != (const __m128i *)(v7 + v3 + 16LL * (v10 >> 2)) ); v15 = _mm_add_epi32(v11, _mm_srli_si128(v11, 8)); v8 += _mm_cvtsi128_si32(_mm_add_epi32(v15, _mm_srli_si128(v15, 4))); v16 = v4 + (v10 & 0xFFFFFFFC); if ( (v10 & 3) != 0 ) goto LABEL_11; LABEL_14: if ( a2 == ++v4 ) return v8; } v16 = v4; v3 += 4LL; LABEL_11: v17 = 4LL * v16; v8 += (((unsigned __int8)v9 ^ *(_BYTE *)(v7 + v17)) & 1) == 0; if ( a2 > v16 + 1 ) { v8 += (((unsigned __int8)v9 ^ (unsigned __int8)*(_DWORD *)(v7 + v17 + 4)) & 1) == 0; if ( a2 > v16 + 2 ) v8 += ((*(_DWORD *)(v7 + v17 + 8) ^ v9) & 1) == 0; } goto LABEL_14; } return 0LL; }
func0: ENDBR64 TEST ESI,ESI JLE 0x001016c2 MOV R8D,ESI CMP ESI,0x1 JZ 0x001016c2 PUSH R14 XOR R9D,R9D MOV ECX,0x1 PXOR XMM3,XMM3 MOVDQA XMM4,xmmword ptr [0x001020d0] PUSH RBP LEA EBP,[RSI + -0x1] PUSH RBX MOV EBX,0x1 MOV R11,qword ptr [RDI] XOR EDI,EDI NOP dword ptr [RAX] LAB_001015c0: MOV R10D,R8D MOV EAX,EBP MOV ESI,dword ptr [R11 + R9*0x1] SUB R10D,ECX CMP R8D,ECX CMOVLE R10D,EBX SUB EAX,ECX CMP EAX,0x2 JBE 0x001016ba CMP R8D,ECX JLE 0x001016ba MOV EDX,R10D MOVD XMM5,ESI PXOR XMM1,XMM1 ADD R9,0x4 SHR EDX,0x2 LEA RAX,[R11 + R9*0x1] PSHUFD XMM2,XMM5,0x0 SHL RDX,0x4 ADD RDX,RAX NOP dword ptr [RAX] LAB_00101610: MOVDQU XMM0,xmmword ptr [RAX] ADD RAX,0x10 PXOR XMM0,XMM2 PAND XMM0,XMM4 PCMPEQD XMM0,XMM3 PSUBD XMM1,XMM0 CMP RAX,RDX JNZ 0x00101610 MOVDQA XMM0,XMM1 PSRLDQ XMM0,0x8 PADDD XMM1,XMM0 MOVDQA XMM0,XMM1 PSRLDQ XMM0,0x4 PADDD XMM1,XMM0 MOVD EAX,XMM1 ADD EDI,EAX MOV EAX,R10D AND EAX,0xfffffffc ADD EAX,ECX AND R10D,0x3 JZ 0x001016a7 LAB_0010165b: MOVSXD RDX,EAX MOV R14D,dword ptr [R11 + RDX*0x4] LEA R10,[RDX*0x4] XOR R14D,ESI MOV EDX,R14D AND EDX,0x1 CMP EDX,0x1 LEA EDX,[RAX + 0x1] ADC EDI,0x0 CMP R8D,EDX JLE 0x001016a7 MOV EDX,dword ptr [R11 + R10*0x1 + 0x4] XOR EDX,ESI AND EDX,0x1 CMP EDX,0x1 ADC EDI,0x0 ADD EAX,0x2 CMP R8D,EAX JLE 0x001016a7 XOR ESI,dword ptr [R11 + R10*0x1 + 0x8] AND ESI,0x1 CMP ESI,0x1 ADC EDI,0x0 LAB_001016a7: ADD ECX,0x1 CMP R8D,ECX JNZ 0x001015c0 POP RBX MOV EAX,EDI POP RBP POP R14 RET LAB_001016ba: MOV EAX,ECX ADD R9,0x4 JMP 0x0010165b LAB_001016c2: XOR EDI,EDI MOV EAX,EDI RET
/* WARNING: Globals starting with '_' overlap smaller symbols at the same address */ /* func0(std::vector<int, std::allocator<int> > const&, int) */ int func0(vector *param_1,int param_2) { long lVar1; uint uVar2; long lVar3; uint uVar4; uint uVar5; uint *puVar6; uint *puVar7; uint *puVar8; uint *puVar9; int iVar10; uint *puVar11; int iVar12; long lVar13; int iVar14; int iVar15; int iVar16; int iVar17; if ((param_2 < 1) || (param_2 == 1)) { return 0; } lVar13 = 0; iVar10 = 1; lVar3 = *(long *)param_1; iVar12 = 0; do { uVar2 = *(uint *)(lVar3 + lVar13); uVar4 = param_2 - iVar10; if (param_2 <= iVar10) { uVar4 = 1; } iVar14 = iVar10; if (((uint)((param_2 + -1) - iVar10) < 3) || (param_2 <= iVar10)) { LAB_0010165b: lVar1 = (long)iVar14 * 4; iVar12 = iVar12 + (uint)(((*(uint *)(lVar3 + (long)iVar14 * 4) ^ uVar2) & 1) == 0); if ((iVar14 + 1 < param_2) && (iVar12 = iVar12 + (uint)(((*(uint *)(lVar3 + 4 + lVar1) ^ uVar2) & 1) == 0), iVar14 + 2 < param_2)) { iVar12 = iVar12 + (uint)(((uVar2 ^ *(uint *)(lVar3 + 8 + lVar1)) & 1) == 0); } } else { iVar14 = 0; iVar15 = 0; iVar16 = 0; iVar17 = 0; puVar9 = (uint *)(lVar3 + lVar13 + 4); puVar11 = puVar9 + (ulong)(uVar4 >> 2) * 4; do { uVar5 = *puVar9; puVar6 = puVar9 + 1; puVar7 = puVar9 + 2; puVar8 = puVar9 + 3; puVar9 = puVar9 + 4; iVar14 = iVar14 + (uint)(((uVar5 ^ uVar2) & _DAT_001020d0) == 0); iVar15 = iVar15 + (uint)(((*puVar6 ^ uVar2) & _UNK_001020d4) == 0); iVar16 = iVar16 + (uint)(((*puVar7 ^ uVar2) & _UNK_001020d8) == 0); iVar17 = iVar17 + (uint)(((*puVar8 ^ uVar2) & _UNK_001020dc) == 0); } while (puVar9 != puVar11); iVar12 = iVar12 + iVar14 + iVar16 + iVar15 + iVar17; iVar14 = (uVar4 & 0xfffffffc) + iVar10; if ((uVar4 & 3) != 0) goto LAB_0010165b; } lVar13 = lVar13 + 4; iVar10 = iVar10 + 1; if (param_2 == iVar10) { return iVar12; } } while( true ); }
664
func0
#include <assert.h>
int func0(int n) { int count = 0; if (n && !(n & (n - 1))) { return n; } while(n != 0) { n >>= 1; count += 1; } return 1 << count; }
int main() { assert(func0(0) == 1); assert(func0(5) == 8); assert(func0(17) == 32); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) movl $0x0,-0x4(%rbp) cmpl $0x0,-0x14(%rbp) je 1173 <_Z5func0i+0x2a> mov -0x14(%rbp),%eax sub $0x1,%eax and -0x14(%rbp),%eax test %eax,%eax jne 1173 <_Z5func0i+0x2a> mov -0x14(%rbp),%eax jmp 1190 <_Z5func0i+0x47> cmpl $0x0,-0x14(%rbp) je 1182 <_Z5func0i+0x39> sarl -0x14(%rbp) addl $0x1,-0x4(%rbp) jmp 1173 <_Z5func0i+0x2a> mov -0x4(%rbp),%eax mov $0x1,%edx mov %eax,%ecx shl %cl,%edx mov %edx,%eax pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi mov [rbp+var_4], 0 cmp [rbp+var_14], 0 jz short loc_117A mov eax, [rbp+var_14] sub eax, 1 and eax, [rbp+var_14] test eax, eax jnz short loc_117A mov eax, [rbp+var_14] jmp short loc_118E loc_1173: sar [rbp+var_14], 1 add [rbp+var_4], 1 loc_117A: cmp [rbp+var_14], 0 jnz short loc_1173 mov eax, [rbp+var_4] mov edx, 1 mov ecx, eax shl edx, cl mov eax, edx loc_118E: pop rbp retn
long long func0(unsigned int a1) { int v2; // [rsp+0h] [rbp-14h] char v3; // [rsp+10h] [rbp-4h] v2 = a1; v3 = 0; if ( a1 && (a1 & (a1 - 1)) == 0 ) return a1; while ( v2 ) { v2 >>= 1; ++v3; } return (unsigned int)(1 << v3); }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI MOV dword ptr [RBP + -0x4],0x0 CMP dword ptr [RBP + -0x14],0x0 JZ 0x0010117a MOV EAX,dword ptr [RBP + -0x14] SUB EAX,0x1 AND EAX,dword ptr [RBP + -0x14] TEST EAX,EAX JNZ 0x0010117a MOV EAX,dword ptr [RBP + -0x14] JMP 0x0010118e LAB_00101173: SAR dword ptr [RBP + -0x14],0x1 ADD dword ptr [RBP + -0x4],0x1 LAB_0010117a: CMP dword ptr [RBP + -0x14],0x0 JNZ 0x00101173 MOV EAX,dword ptr [RBP + -0x4] MOV EDX,0x1 MOV ECX,EAX SHL EDX,CL MOV EAX,EDX LAB_0010118e: POP RBP RET
/* func0(int) */ int func0(int param_1) { byte bVar1; int4 local_1c; bVar1 = 0; local_1c = param_1; if ((param_1 == 0) || ((param_1 - 1U & param_1) != 0)) { for (; local_1c != 0; local_1c = local_1c >> 1) { bVar1 = bVar1 + 1; } param_1 = 1 << (bVar1 & 0x1f); } return param_1; }
665
func0
#include <assert.h>
int func0(int n) { int count = 0; if (n && !(n & (n - 1))) { return n; } while(n != 0) { n >>= 1; count += 1; } return 1 << count; }
int main() { assert(func0(0) == 1); assert(func0(5) == 8); assert(func0(17) == 32); return 0; }
O1
cpp
func0(int): endbr64 test %edi,%edi je 1166 <_Z5func0i+0x1d> lea -0x1(%rdi),%edx mov %edi,%eax test %edi,%edx je 116f <_Z5func0i+0x26> mov $0x0,%edi add $0x1,%edi sar %eax jne 115f <_Z5func0i+0x16> mov $0x1,%eax mov %edi,%ecx shl %cl,%eax retq
_Z5func0i: endbr64 test edi, edi jz short loc_1166 lea edx, [rdi-1] mov eax, edi test edx, edi jz short locret_116F mov edi, 0 loc_115F: add edi, 1 sar eax, 1 jnz short loc_115F loc_1166: mov eax, 1 mov ecx, edi shl eax, cl locret_116F: retn
long long func0(unsigned int a1) { long long result; // rax if ( a1 ) { result = a1; if ( (a1 & (a1 - 1)) == 0 ) return result; LOBYTE(a1) = 0; do { LOBYTE(a1) = a1 + 1; LODWORD(result) = (int)result >> 1; } while ( (_DWORD)result ); } return (unsigned int)(1 << a1); }
func0: ENDBR64 TEST EDI,EDI JZ 0x00101166 LEA EDX,[RDI + -0x1] MOV EAX,EDI TEST EDX,EDI JZ 0x0010116f MOV EDI,0x0 LAB_0010115f: ADD EDI,0x1 SAR EAX,0x1 JNZ 0x0010115f LAB_00101166: MOV EAX,0x1 MOV ECX,EDI SHL EAX,CL LAB_0010116f: RET
/* func0(int) */ int func0(int param_1) { int iVar1; iVar1 = param_1; if (param_1 != 0) { if ((param_1 - 1U & param_1) == 0) { return param_1; } iVar1 = 0; do { iVar1 = iVar1 + 1; param_1 = param_1 >> 1; } while (param_1 != 0); } return 1 << ((byte)iVar1 & 0x1f); }
666
func0
#include <assert.h>
int func0(int n) { int count = 0; if (n && !(n & (n - 1))) { return n; } while(n != 0) { n >>= 1; count += 1; } return 1 << count; }
int main() { assert(func0(0) == 1); assert(func0(5) == 8); assert(func0(17) == 32); return 0; }
O2
cpp
func0(int): endbr64 mov $0x1,%eax test %edi,%edi je 116e <_Z5func0i+0x2e> lea -0x1(%rdi),%edx mov %edi,%eax test %edi,%edx je 116e <_Z5func0i+0x2e> xor %ecx,%ecx nopl 0x0(%rax,%rax,1) add $0x1,%ecx sar %edi jne 1160 <_Z5func0i+0x20> mov $0x1,%eax shl %cl,%eax retq
_Z5func0i: endbr64 mov eax, 1 test edi, edi jz short locret_116E lea edx, [rdi-1] mov eax, edi test edx, edi jz short locret_116E xor ecx, ecx nop dword ptr [rax+rax+00000000h] loc_1160: add ecx, 1 sar edi, 1 jnz short loc_1160 mov eax, 1 shl eax, cl locret_116E: retn
long long func0(int a1) { long long result; // rax char v2; // cl result = 1LL; if ( a1 ) { result = (unsigned int)a1; if ( (a1 & (a1 - 1)) != 0 ) { v2 = 0; do { ++v2; a1 >>= 1; } while ( a1 ); return (unsigned int)(1 << v2); } } return result; }
func0: ENDBR64 MOV EAX,0x1 TEST EDI,EDI JZ 0x0010116e LEA EDX,[RDI + -0x1] MOV EAX,EDI TEST EDX,EDI JZ 0x0010116e XOR ECX,ECX NOP dword ptr [RAX + RAX*0x1] LAB_00101160: ADD ECX,0x1 SAR EDI,0x1 JNZ 0x00101160 MOV EAX,0x1 SHL EAX,CL LAB_0010116e: RET
/* func0(int) */ int func0(int param_1) { int iVar1; byte bVar2; iVar1 = 1; if ((param_1 != 0) && (iVar1 = param_1, (param_1 - 1U & param_1) != 0)) { bVar2 = 0; do { bVar2 = bVar2 + 1; param_1 = param_1 >> 1; } while (param_1 != 0); iVar1 = 1 << (bVar2 & 0x1f); } return iVar1; }
667
func0
#include <assert.h>
int func0(int n) { int count = 0; if (n && !(n & (n - 1))) { return n; } while(n != 0) { n >>= 1; count += 1; } return 1 << count; }
int main() { assert(func0(0) == 1); assert(func0(5) == 8); assert(func0(17) == 32); return 0; }
O3
cpp
func0(int): endbr64 mov $0x1,%eax test %edi,%edi je 116e <_Z5func0i+0x2e> lea -0x1(%rdi),%edx mov %edi,%eax test %edi,%edx je 116e <_Z5func0i+0x2e> xor %ecx,%ecx nopl 0x0(%rax,%rax,1) add $0x1,%ecx sar %edi jne 1160 <_Z5func0i+0x20> mov $0x1,%eax shl %cl,%eax retq
_Z5func0i: endbr64 mov eax, 1 test edi, edi jz short locret_116E lea edx, [rdi-1] mov eax, edi test edx, edi jz short locret_116E xor ecx, ecx nop dword ptr [rax+rax+00000000h] loc_1160: add ecx, 1 sar edi, 1 jnz short loc_1160 mov eax, 1 shl eax, cl locret_116E: retn
long long func0(int a1) { long long result; // rax char v2; // cl result = 1LL; if ( a1 ) { result = (unsigned int)a1; if ( (a1 & (a1 - 1)) != 0 ) { v2 = 0; do { ++v2; a1 >>= 1; } while ( a1 ); return (unsigned int)(1 << v2); } } return result; }
func0: ENDBR64 MOV EAX,0x1 TEST EDI,EDI JZ 0x0010116e LEA EDX,[RDI + -0x1] MOV EAX,EDI TEST EDX,EDI JZ 0x0010116e XOR ECX,ECX NOP dword ptr [RAX + RAX*0x1] LAB_00101160: ADD ECX,0x1 SAR EDI,0x1 JNZ 0x00101160 MOV EAX,0x1 SHL EAX,CL LAB_0010116e: RET
/* func0(int) */ int func0(int param_1) { int iVar1; byte bVar2; iVar1 = 1; if ((param_1 != 0) && (iVar1 = param_1, (param_1 - 1U & param_1) != 0)) { bVar2 = 0; do { bVar2 = bVar2 + 1; param_1 = param_1 >> 1; } while (param_1 != 0); iVar1 = 1 << (bVar2 & 0x1f); } return iVar1; }
668
func0
#include <iostream> #include <cassert> #include <vector>
int func0(std::vector<int> a, int x) { int count = 0; for (int i : a) { if (i == x) count += 1; } return count; }
int main() { assert(func0({1,2,3}, 4) == 0); assert(func0({1,2,2,3,3,3,4}, 3) == 3); assert(func0({0,1,2,3,1,2}, 1) == 2); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 push %rbp mov %rsp,%rbp sub $0x40,%rsp mov %rdi,-0x38(%rbp) mov %esi,-0x3c(%rbp) mov %fs:0x28,%rax mov %rax,-0x8(%rbp) xor %eax,%eax movl $0x0,-0x28(%rbp) mov -0x38(%rbp),%rax mov %rax,-0x10(%rbp) mov -0x10(%rbp),%rax mov %rax,%rdi callq 1668 <_ZNSt6vectorIiSaIiEE5beginEv> mov %rax,-0x20(%rbp) mov -0x10(%rbp),%rax mov %rax,%rdi callq 16b4 <_ZNSt6vectorIiSaIiEE3endEv> mov %rax,-0x18(%rbp) lea -0x18(%rbp),%rdx lea -0x20(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1704 <_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_> test %al,%al je 12fc <_Z5func0St6vectorIiSaIiEEi+0x93> lea -0x20(%rbp),%rax mov %rax,%rdi callq 1768 <_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv> mov (%rax),%eax mov %eax,-0x24(%rbp) mov -0x24(%rbp),%eax cmp -0x3c(%rbp),%eax jne 12ee <_Z5func0St6vectorIiSaIiEEi+0x85> addl $0x1,-0x28(%rbp) lea -0x20(%rbp),%rax mov %rax,%rdi callq 1744 <_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv> jmp 12ba <_Z5func0St6vectorIiSaIiEEi+0x51> mov -0x28(%rbp),%eax mov -0x8(%rbp),%rcx xor %fs:0x28,%rcx je 1313 <_Z5func0St6vectorIiSaIiEEi+0xaa> callq 1140 <__stack_chk_fail@plt> leaveq retq
_Z5func0St6vectorIiSaIiEEi: endbr64 push rbp mov rbp, rsp sub rsp, 40h mov [rbp+var_38], rdi mov [rbp+var_3C], esi mov rax, fs:28h mov [rbp+var_8], rax xor eax, eax mov [rbp+var_28], 0 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_12C5 loc_129C: 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] cmp eax, [rbp+var_3C] jnz short loc_12B9 add [rbp+var_28], 1 loc_12B9: 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_12C5: 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_129C mov eax, [rbp+var_28] mov rdx, [rbp+var_8] sub rdx, fs:28h jz short locret_12F3 call ___stack_chk_fail locret_12F3: leave retn
long long func0(long long a1, int a2) { unsigned int v3; // [rsp+18h] [rbp-28h] long long v4; // [rsp+20h] [rbp-20h] BYREF _QWORD v5[3]; // [rsp+28h] [rbp-18h] BYREF v5[2] = __readfsqword(0x28u); v3 = 0; v5[1] = a1; v4 = std::vector<int>::begin(a1); v5[0] = std::vector<int>::end(a1); while ( (unsigned __int8)__gnu_cxx::operator!=<int *,std::vector<int>>(&v4, v5) ) { if ( *(_DWORD *)__gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator*(&v4) == a2 ) ++v3; __gnu_cxx::__normal_iterator<int *,std::vector<int>>::operator++(&v4); } return v3; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x40 MOV qword ptr [RBP + -0x38],RDI MOV dword ptr [RBP + -0x3c],ESI MOV RAX,qword ptr FS:[0x28] MOV qword ptr [RBP + -0x8],RAX XOR EAX,EAX MOV dword ptr [RBP + -0x28],0x0 MOV RAX,qword ptr [RBP + -0x38] MOV qword ptr [RBP + -0x10],RAX MOV RAX,qword ptr [RBP + -0x10] MOV RDI,RAX CALL 0x00101628 MOV qword ptr [RBP + -0x20],RAX MOV RAX,qword ptr [RBP + -0x10] MOV RDI,RAX CALL 0x00101674 MOV qword ptr [RBP + -0x18],RAX JMP 0x001012c5 LAB_0010129c: LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101728 MOV EAX,dword ptr [RAX] MOV dword ptr [RBP + -0x24],EAX MOV EAX,dword ptr [RBP + -0x24] CMP EAX,dword ptr [RBP + -0x3c] JNZ 0x001012b9 ADD dword ptr [RBP + -0x28],0x1 LAB_001012b9: LEA RAX,[RBP + -0x20] MOV RDI,RAX CALL 0x00101704 LAB_001012c5: LEA RDX,[RBP + -0x18] LEA RAX,[RBP + -0x20] MOV RSI,RDX MOV RDI,RAX CALL 0x001016c4 TEST AL,AL JNZ 0x0010129c MOV EAX,dword ptr [RBP + -0x28] MOV RDX,qword ptr [RBP + -0x8] SUB RDX,qword ptr FS:[0x28] JZ 0x001012f3 CALL 0x00101130 LAB_001012f3: LEAVE RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { bool bVar1; int *piVar2; int4 in_register_0000003c; long in_FS_OFFSET; int local_30; 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_30 = 0; local_28 = std::vector<int,std::allocator<int>>::begin(local_18); local_20 = std::vector<int,std::allocator<int>>::end(local_18); while( true ) { bVar1 = operator!=((__normal_iterator *)&local_28,(__normal_iterator *)&local_20); if (!bVar1) break; piVar2 = (int *)__normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator* ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *) &local_28); if (*piVar2 == param_2) { local_30 = local_30 + 1; } __normal_iterator<int*,std::vector<int,std::allocator<int>>>::operator++ ((__normal_iterator<int*,std::vector<int,std::allocator<int>>> *)&local_28); } if (local_10 != *(long *)(in_FS_OFFSET + 0x28)) { /* WARNING: Subroutine does not return */ __stack_chk_fail(); } return local_30; }
669
func0
#include <iostream> #include <cassert> #include <vector>
int func0(std::vector<int> a, int x) { int count = 0; for (int i : a) { if (i == x) count += 1; } return count; }
int main() { assert(func0({1,2,3}, 4) == 0); assert(func0({1,2,2,3,3,3,4}, 3) == 3); assert(func0({0,1,2,3,1,2}, 1) == 2); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 mov (%rdi),%rax mov 0x8(%rdi),%rdi cmp %rdi,%rax je 1274 <_Z5func0St6vectorIiSaIiEEi+0x2b> mov $0x0,%edx cmp %esi,(%rax) sete %cl movzbl %cl,%ecx add %ecx,%edx add $0x4,%rax cmp %rax,%rdi jne 125e <_Z5func0St6vectorIiSaIiEEi+0x15> mov %edx,%eax retq mov $0x0,%edx jmp 1271 <_Z5func0St6vectorIiSaIiEEi+0x28>
_Z5func0St6vectorIiSaIiEEi: endbr64 mov rax, [rdi] mov rdi, [rdi+8] cmp rdi, rax jz short loc_1234 mov edx, 0 loc_121E: cmp [rax], esi setz cl movzx ecx, cl add edx, ecx add rax, 4 cmp rax, rdi jnz short loc_121E loc_1231: mov eax, edx retn loc_1234: mov edx, 0 jmp short loc_1231
long long func0(long long a1, int a2) { _DWORD *v2; // rax _DWORD *v3; // rdi unsigned int v4; // edx v2 = *(_DWORD **)a1; v3 = *(_DWORD **)(a1 + 8); if ( v3 == v2 ) { return 0; } else { v4 = 0; do v4 += *v2++ == a2; while ( v2 != v3 ); } return v4; }
func0: ENDBR64 MOV RAX,qword ptr [RDI] MOV RDI,qword ptr [RDI + 0x8] CMP RDI,RAX JZ 0x00101234 MOV EDX,0x0 LAB_0010121e: CMP dword ptr [RAX],ESI SETZ CL MOVZX ECX,CL ADD EDX,ECX ADD RAX,0x4 CMP RAX,RDI JNZ 0x0010121e LAB_00101231: MOV EAX,EDX RET LAB_00101234: MOV EDX,0x0 JMP 0x00101231
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { int *piVar1; int *piVar2; int iVar3; int4 in_register_0000003c; piVar2 = *(int **)CONCAT44(in_register_0000003c,param_1); piVar1 = (int *)((int8 *)CONCAT44(in_register_0000003c,param_1))[1]; if (piVar1 == piVar2) { iVar3 = 0; } else { iVar3 = 0; do { iVar3 = iVar3 + (uint)(*piVar2 == param_2); piVar2 = piVar2 + 1; } while (piVar2 != piVar1); } return iVar3; }
670
func0
#include <iostream> #include <cassert> #include <vector>
int func0(std::vector<int> a, int x) { int count = 0; for (int i : a) { if (i == x) count += 1; } return count; }
int main() { assert(func0({1,2,3}, 4) == 0); assert(func0({1,2,2,3,3,3,4}, 3) == 3); assert(func0({0,1,2,3,1,2}, 1) == 2); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 mov (%rdi),%rax mov 0x8(%rdi),%rcx xor %r8d,%r8d cmp %rcx,%rax je 14cb <_Z5func0St6vectorIiSaIiEEi+0x2b> nopl 0x0(%rax,%rax,1) xor %edx,%edx cmp %esi,(%rax) sete %dl add $0x4,%rax add %edx,%r8d cmp %rax,%rcx jne 14b8 <_Z5func0St6vectorIiSaIiEEi+0x18> mov %r8d,%eax retq
_Z5func0St6vectorIiSaIiEEi: endbr64 mov rax, [rdi] mov rdi, [rdi+8] xor edx, edx cmp rdi, rax jz short loc_141A nop word ptr [rax+rax+00h] loc_1408: xor ecx, ecx cmp esi, [rax] setz cl add rax, 4 add edx, ecx cmp rdi, rax jnz short loc_1408 loc_141A: mov eax, edx retn
long long func0(long long a1, int a2) { _DWORD *v2; // rax _DWORD *v3; // rdi unsigned int i; // edx int v5; // ecx v2 = *(_DWORD **)a1; v3 = *(_DWORD **)(a1 + 8); for ( i = 0; v3 != v2; i += v5 ) v5 = a2 == *v2++; return i; }
func0: ENDBR64 MOV RAX,qword ptr [RDI] MOV RDI,qword ptr [RDI + 0x8] XOR EDX,EDX CMP RDI,RAX JZ 0x0010141a NOP word ptr [RAX + RAX*0x1] LAB_00101408: XOR ECX,ECX CMP ESI,dword ptr [RAX] SETZ CL ADD RAX,0x4 ADD EDX,ECX CMP RDI,RAX JNZ 0x00101408 LAB_0010141a: MOV EAX,EDX RET
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { int *piVar1; int iVar2; int4 in_register_0000003c; iVar2 = 0; for (piVar1 = *(int **)CONCAT44(in_register_0000003c,param_1); (int *)((int8 *)CONCAT44(in_register_0000003c,param_1))[1] != piVar1; piVar1 = piVar1 + 1) { iVar2 = iVar2 + (uint)(param_2 == *piVar1); } return iVar2; }
671
func0
#include <iostream> #include <cassert> #include <vector>
int func0(std::vector<int> a, int x) { int count = 0; for (int i : a) { if (i == x) count += 1; } return count; }
int main() { assert(func0({1,2,3}, 4) == 0); assert(func0({1,2,2,3,3,3,4}, 3) == 3); assert(func0({0,1,2,3,1,2}, 1) == 2); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> >, int): endbr64 mov (%rdi),%rdx mov 0x8(%rdi),%rdi cmp %rdi,%rdx je 1810 <_Z5func0St6vectorIiSaIiEEi+0xe0> lea -0x4(%rdi),%rcx mov %rdx,%rax movabs $0x3ffffffffffffffc,%r9 sub %rdx,%rcx shr $0x2,%rcx lea 0x1(%rcx),%r8 test %r9,%rcx je 1819 <_Z5func0St6vectorIiSaIiEEi+0xe9> mov %r8,%rcx movd %esi,%xmm3 pxor %xmm0,%xmm0 shr $0x2,%rcx pshufd $0x0,%xmm3,%xmm2 shl $0x4,%rcx add %rdx,%rcx nopl 0x0(%rax) movdqu (%rax),%xmm1 add $0x10,%rax pcmpeqd %xmm2,%xmm1 psubd %xmm1,%xmm0 cmp %rcx,%rax jne 1788 <_Z5func0St6vectorIiSaIiEEi+0x58> movdqa %xmm0,%xmm1 mov %r8,%rcx psrldq $0x8,%xmm1 and $0xfffffffffffffffc,%rcx paddd %xmm1,%xmm0 lea (%rdx,%rcx,4),%rdx movdqa %xmm0,%xmm1 psrldq $0x4,%xmm1 paddd %xmm1,%xmm0 movd %xmm0,%eax cmp %rcx,%r8 je 1818 <_Z5func0St6vectorIiSaIiEEi+0xe8> xor %ecx,%ecx cmp (%rdx),%esi sete %cl add %ecx,%eax lea 0x4(%rdx),%rcx cmp %rcx,%rdi je 1812 <_Z5func0St6vectorIiSaIiEEi+0xe2> xor %ecx,%ecx cmp 0x4(%rdx),%esi sete %cl add %ecx,%eax lea 0x8(%rdx),%rcx cmp %rcx,%rdi je 1812 <_Z5func0St6vectorIiSaIiEEi+0xe2> xor %ecx,%ecx cmp %esi,0x8(%rdx) sete %cl add %ecx,%eax lea 0xc(%rdx),%rcx cmp %rcx,%rdi je 1812 <_Z5func0St6vectorIiSaIiEEi+0xe2> cmp 0xc(%rdx),%esi sete %dl movzbl %dl,%edx add %edx,%eax retq xor %eax,%eax retq nopl 0x0(%rax,%rax,1) retq xor %eax,%eax jmp 17cb <_Z5func0St6vectorIiSaIiEEi+0x9b> nopl (%rax)
_Z5func0St6vectorIiSaIiEEi: endbr64 mov rdx, [rdi] mov r8, [rdi+8] cmp r8, rdx jz loc_1718 lea rcx, [r8-4] mov rax, rdx sub rcx, rdx mov rdi, rcx shr rdi, 2 add rdi, 1 cmp rcx, 8 jbe loc_171B mov rcx, rdi movd xmm3, esi pxor xmm0, xmm0 shr rcx, 2 pshufd xmm2, xmm3, 0 shl rcx, 4 add rcx, rdx xchg ax, ax loc_1690: movdqu xmm1, xmmword ptr [rax] add rax, 10h pcmpeqd xmm1, xmm2 psubd xmm0, xmm1 cmp rax, rcx jnz short loc_1690 movdqa xmm1, xmm0 mov rcx, rdi psrldq xmm1, 8 and rcx, 0FFFFFFFFFFFFFFFCh and edi, 3 paddd xmm0, xmm1 lea rdx, [rdx+rcx*4] movdqa xmm1, xmm0 psrldq xmm1, 4 paddd xmm0, xmm1 movd eax, xmm0 jz short locret_1708 loc_16D3: xor ecx, ecx cmp esi, [rdx] setz cl add eax, ecx lea rcx, [rdx+4] cmp r8, rcx jz short locret_16F8 cmp esi, [rdx+4] jz short loc_1700 loc_16EA: lea rcx, [rdx+8] cmp r8, rcx jz short locret_16F8 cmp esi, [rdx+8] jz short loc_1710 locret_16F8: retn loc_1700: add eax, 1 jmp short loc_16EA locret_1708: retn loc_1710: add eax, 1 retn loc_1718: xor eax, eax retn loc_171B: xor eax, eax jmp short loc_16D3
long long func0(long long a1, unsigned int a2) { const __m128i *v2; // rdx unsigned long long *v3; // r8 const __m128i *v4; // rax unsigned long long v5; // rdi __m128i v6; // xmm0 __m128i v7; // xmm2 __m128i v8; // xmm1 __m128i v9; // xmm0 long long result; // rax v2 = *(const __m128i **)a1; v3 = *(unsigned long long **)(a1 + 8); if ( v3 == *(unsigned long long **)a1 ) return 0LL; v4 = *(const __m128i **)a1; v5 = ((unsigned long long)((char *)v3 - 4 - (char *)v2) >> 2) + 1; if ( (unsigned long long)((char *)v3 - 4 - (char *)v2) <= 8 ) { LODWORD(result) = 0; } else { v6 = 0LL; v7 = _mm_shuffle_epi32(_mm_cvtsi32_si128(a2), 0); do { v8 = _mm_loadu_si128(v4++); v6 = _mm_sub_epi32(v6, _mm_cmpeq_epi32(v8, v7)); } while ( v4 != &v2[v5 >> 2] ); v9 = _mm_add_epi32(v6, _mm_srli_si128(v6, 8)); v2 = (const __m128i *)((char *)v2 + 4 * (v5 & 0xFFFFFFFFFFFFFFFCLL)); result = (unsigned int)_mm_cvtsi128_si32(_mm_add_epi32(v9, _mm_srli_si128(v9, 4))); if ( (v5 & 3) == 0 ) return result; } result = (a2 == v2->m128i_i32[0]) + (unsigned int)result; if ( v3 != (unsigned long long *)((char *)v2->m128i_i64 + 4) ) { if ( a2 == v2->m128i_i32[1] ) result = (unsigned int)(result + 1); if ( v3 != &v2->m128i_u64[1] && a2 == v2->m128i_i32[2] ) return (unsigned int)(result + 1); } return result; }
func0: ENDBR64 MOV RDX,qword ptr [RDI] MOV R8,qword ptr [RDI + 0x8] CMP R8,RDX JZ 0x00101718 LEA RCX,[R8 + -0x4] MOV RAX,RDX SUB RCX,RDX MOV RDI,RCX SHR RDI,0x2 ADD RDI,0x1 CMP RCX,0x8 JBE 0x0010171b MOV RCX,RDI MOVD XMM3,ESI PXOR XMM0,XMM0 SHR RCX,0x2 PSHUFD XMM2,XMM3,0x0 SHL RCX,0x4 ADD RCX,RDX NOP LAB_00101690: MOVDQU XMM1,xmmword ptr [RAX] ADD RAX,0x10 PCMPEQD XMM1,XMM2 PSUBD XMM0,XMM1 CMP RAX,RCX JNZ 0x00101690 MOVDQA XMM1,XMM0 MOV RCX,RDI PSRLDQ XMM1,0x8 AND RCX,-0x4 AND EDI,0x3 PADDD XMM0,XMM1 LEA RDX,[RDX + RCX*0x4] MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x4 PADDD XMM0,XMM1 MOVD EAX,XMM0 JZ 0x00101708 LAB_001016d3: XOR ECX,ECX CMP ESI,dword ptr [RDX] SETZ CL ADD EAX,ECX LEA RCX,[RDX + 0x4] CMP R8,RCX JZ 0x001016f8 CMP ESI,dword ptr [RDX + 0x4] JZ 0x00101700 LAB_001016ea: LEA RCX,[RDX + 0x8] CMP R8,RCX JZ 0x001016f8 CMP ESI,dword ptr [RDX + 0x8] JZ 0x00101710 LAB_001016f8: RET LAB_00101700: ADD EAX,0x1 JMP 0x001016ea LAB_00101708: RET LAB_00101710: ADD EAX,0x1 RET LAB_00101718: XOR EAX,EAX RET LAB_0010171b: XOR EAX,EAX JMP 0x001016d3
/* func0(std::vector<int, std::allocator<int> >, int) */ int func0(vector param_1,int param_2) { int *piVar1; int iVar2; int *piVar3; int *piVar4; int *piVar5; int *piVar6; ulong uVar7; int *piVar8; int4 in_register_0000003c; ulong uVar9; int iVar10; int iVar11; int iVar12; int iVar13; piVar8 = *(int **)CONCAT44(in_register_0000003c,param_1); piVar1 = (int *)((int8 *)CONCAT44(in_register_0000003c,param_1))[1]; if (piVar1 == piVar8) { return 0; } uVar7 = (long)piVar1 + (-4 - (long)piVar8); uVar9 = (uVar7 >> 2) + 1; if (uVar7 < 9) { iVar10 = 0; } else { iVar10 = 0; iVar11 = 0; iVar12 = 0; iVar13 = 0; piVar6 = piVar8; do { iVar2 = *piVar6; piVar3 = piVar6 + 1; piVar4 = piVar6 + 2; piVar5 = piVar6 + 3; piVar6 = piVar6 + 4; iVar10 = iVar10 + (uint)(iVar2 == param_2); iVar11 = iVar11 + (uint)(*piVar3 == param_2); iVar12 = iVar12 + (uint)(*piVar4 == param_2); iVar13 = iVar13 + (uint)(*piVar5 == param_2); } while (piVar6 != piVar8 + (uVar9 & 0xfffffffffffffffc)); piVar8 = piVar8 + (uVar9 & 0xfffffffffffffffc); iVar10 = iVar10 + iVar12 + iVar11 + iVar13; if ((uVar9 & 3) == 0) { return iVar10; } } iVar10 = iVar10 + (uint)(param_2 == *piVar8); if (piVar1 != piVar8 + 1) { if (param_2 == piVar8[1]) { iVar10 = iVar10 + 1; } if ((piVar1 != piVar8 + 2) && (param_2 == piVar8[2])) { return iVar10 + 1; } } return iVar10; }
672
func0
#include <assert.h>
int func0(int n) { if (n <= 2) { return n; } int a = 1; int b = 2; for (int i = 3; i <= n; ++i) { int c = 2 * b + a; a = b; b = c; } return b; }
int main() { assert(func0(4) == 12); assert(func0(7) == 169); assert(func0(8) == 408); return 0; }
O0
cpp
func0(int): endbr64 push %rbp mov %rsp,%rbp mov %edi,-0x14(%rbp) cmpl $0x2,-0x14(%rbp) jg 115f <_Z5func0i+0x16> mov -0x14(%rbp),%eax jmp 119f <_Z5func0i+0x56> movl $0x1,-0x10(%rbp) movl $0x2,-0xc(%rbp) movl $0x3,-0x8(%rbp) mov -0x8(%rbp),%eax cmp -0x14(%rbp),%eax jg 119c <_Z5func0i+0x53> mov -0xc(%rbp),%eax lea (%rax,%rax,1),%edx mov -0x10(%rbp),%eax add %edx,%eax mov %eax,-0x4(%rbp) mov -0xc(%rbp),%eax mov %eax,-0x10(%rbp) mov -0x4(%rbp),%eax mov %eax,-0xc(%rbp) addl $0x1,-0x8(%rbp) jmp 1174 <_Z5func0i+0x2b> mov -0xc(%rbp),%eax pop %rbp retq
_Z5func0i: endbr64 push rbp mov rbp, rsp mov [rbp+var_14], edi cmp [rbp+var_14], 2 jg short loc_115F mov eax, [rbp+var_14] jmp short loc_119F loc_115F: mov [rbp+var_10], 1 mov [rbp+var_C], 2 mov [rbp+var_8], 3 jmp short loc_1194 loc_1176: mov eax, [rbp+var_C] lea edx, [rax+rax] mov eax, [rbp+var_10] add eax, edx mov [rbp+var_4], eax mov eax, [rbp+var_C] mov [rbp+var_10], eax mov eax, [rbp+var_4] mov [rbp+var_C], eax add [rbp+var_8], 1 loc_1194: mov eax, [rbp+var_8] cmp eax, [rbp+var_14] jle short loc_1176 mov eax, [rbp+var_C] loc_119F: pop rbp retn
long long func0(int a1) { int v2; // [rsp+4h] [rbp-10h] unsigned int v3; // [rsp+8h] [rbp-Ch] int i; // [rsp+Ch] [rbp-8h] unsigned int v5; // [rsp+10h] [rbp-4h] if ( a1 <= 2 ) return (unsigned int)a1; v2 = 1; v3 = 2; for ( i = 3; i <= a1; ++i ) { v5 = 2 * v3 + v2; v2 = v3; v3 = v5; } return v3; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOV dword ptr [RBP + -0x14],EDI CMP dword ptr [RBP + -0x14],0x2 JG 0x0010115f MOV EAX,dword ptr [RBP + -0x14] JMP 0x0010119f LAB_0010115f: MOV dword ptr [RBP + -0x10],0x1 MOV dword ptr [RBP + -0xc],0x2 MOV dword ptr [RBP + -0x8],0x3 JMP 0x00101194 LAB_00101176: MOV EAX,dword ptr [RBP + -0xc] LEA EDX,[RAX + RAX*0x1] MOV EAX,dword ptr [RBP + -0x10] ADD EAX,EDX MOV dword ptr [RBP + -0x4],EAX MOV EAX,dword ptr [RBP + -0xc] MOV dword ptr [RBP + -0x10],EAX MOV EAX,dword ptr [RBP + -0x4] MOV dword ptr [RBP + -0xc],EAX ADD dword ptr [RBP + -0x8],0x1 LAB_00101194: MOV EAX,dword ptr [RBP + -0x8] CMP EAX,dword ptr [RBP + -0x14] JLE 0x00101176 MOV EAX,dword ptr [RBP + -0xc] LAB_0010119f: POP RBP RET
/* func0(int) */ int func0(int param_1) { int iVar1; int4 local_18; int4 local_14; int4 local_10; local_14 = param_1; if (2 < param_1) { local_18 = 1; local_14 = 2; for (local_10 = 3; local_10 <= param_1; local_10 = local_10 + 1) { iVar1 = local_18 + local_14 * 2; local_18 = local_14; local_14 = iVar1; } } return local_14; }
673
func0
#include <assert.h>
int func0(int n) { if (n <= 2) { return n; } int a = 1; int b = 2; for (int i = 3; i <= n; ++i) { int c = 2 * b + a; a = b; b = c; } return b; }
int main() { assert(func0(4) == 12); assert(func0(7) == 169); assert(func0(8) == 408); return 0; }
O1
cpp
func0(int): endbr64 mov %edi,%eax cmp $0x2,%edi jle 1174 <_Z5func0i+0x2b> add $0x1,%edi mov $0x3,%edx mov $0x2,%eax mov $0x1,%ecx mov %eax,%esi lea (%rcx,%rax,2),%eax add $0x1,%edx mov %esi,%ecx cmp %edi,%edx jne 1166 <_Z5func0i+0x1d> retq
_Z5func0i: endbr64 mov eax, edi cmp edi, 2 jle short locret_1174 add edi, 1 mov edx, 3 mov eax, 2 mov ecx, 1 loc_1166: mov esi, eax lea eax, [rcx+rax*2] add edx, 1 mov ecx, esi cmp edx, edi jnz short loc_1166 locret_1174: retn
long long func0(int a1) { long long result; // rax int v2; // edi int v3; // edx int v4; // ecx int v5; // esi result = (unsigned int)a1; if ( a1 > 2 ) { v2 = a1 + 1; v3 = 3; LODWORD(result) = 2; v4 = 1; do { v5 = result; result = (unsigned int)(v4 + 2 * result); ++v3; v4 = v5; } while ( v3 != v2 ); } return result; }
func0: ENDBR64 MOV EAX,EDI CMP EDI,0x2 JLE 0x00101174 ADD EDI,0x1 MOV EDX,0x3 MOV EAX,0x2 MOV ECX,0x1 LAB_00101166: MOV ESI,EAX LEA EAX,[RCX + RAX*0x2] ADD EDX,0x1 MOV ECX,ESI CMP EDX,EDI JNZ 0x00101166 LAB_00101174: RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; if (2 < param_1) { iVar4 = param_1 + 1; iVar3 = 3; iVar2 = 1; iVar1 = 2; do { param_1 = iVar2 + iVar1 * 2; iVar3 = iVar3 + 1; iVar2 = iVar1; iVar1 = param_1; } while (iVar3 != iVar4); } return param_1; }
674
func0
#include <assert.h>
int func0(int n) { if (n <= 2) { return n; } int a = 1; int b = 2; for (int i = 3; i <= n; ++i) { int c = 2 * b + a; a = b; b = c; } return b; }
int main() { assert(func0(4) == 12); assert(func0(7) == 169); assert(func0(8) == 408); return 0; }
O2
cpp
func0(int): endbr64 mov %edi,%r8d cmp $0x2,%edi jle 11d0 <_Z5func0i+0x30> add $0x1,%edi mov $0x1,%ecx mov $0x2,%edx mov $0x3,%eax jmp 11c3 <_Z5func0i+0x23> mov %r8d,%edx add $0x1,%eax lea (%rcx,%rdx,2),%r8d mov %edx,%ecx cmp %eax,%edi jne 11c0 <_Z5func0i+0x20> mov %r8d,%eax retq nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0i: endbr64 mov ecx, edi cmp edi, 2 jle short loc_122E add edi, 1 mov eax, 3 mov esi, 1 mov edx, 2 jmp short loc_1222 loc_1220: mov edx, ecx loc_1222: add eax, 1 lea ecx, [rsi+rdx*2] mov esi, edx cmp edi, eax jnz short loc_1220 loc_122E: mov eax, ecx retn
long long func0(int a1) { unsigned int v1; // ecx int v2; // edi int v3; // eax int v4; // esi int i; // edx v1 = a1; if ( a1 > 2 ) { v2 = a1 + 1; v3 = 3; v4 = 1; for ( i = 2; ; i = v1 ) { ++v3; v1 = v4 + 2 * i; v4 = i; if ( v2 == v3 ) break; } } return v1; }
func0: ENDBR64 MOV ECX,EDI CMP EDI,0x2 JLE 0x0010122e ADD EDI,0x1 MOV EAX,0x3 MOV ESI,0x1 MOV EDX,0x2 JMP 0x00101222 LAB_00101220: MOV EDX,ECX LAB_00101222: ADD EAX,0x1 LEA ECX,[RSI + RDX*0x2] MOV ESI,EDX CMP EDI,EAX JNZ 0x00101220 LAB_0010122e: MOV EAX,ECX RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; if (2 < param_1) { iVar4 = param_1 + 1; iVar1 = 3; iVar3 = 1; iVar2 = 2; do { iVar1 = iVar1 + 1; param_1 = iVar3 + iVar2 * 2; iVar3 = iVar2; iVar2 = param_1; } while (iVar4 != iVar1); } return param_1; }
675
func0
#include <assert.h>
int func0(int n) { if (n <= 2) { return n; } int a = 1; int b = 2; for (int i = 3; i <= n; ++i) { int c = 2 * b + a; a = b; b = c; } return b; }
int main() { assert(func0(4) == 12); assert(func0(7) == 169); assert(func0(8) == 408); return 0; }
O3
cpp
func0(int): endbr64 mov %edi,%r8d cmp $0x2,%edi jle 1170 <_Z5func0i+0x30> add $0x1,%edi mov $0x1,%ecx mov $0x2,%edx mov $0x3,%eax jmp 1163 <_Z5func0i+0x23> mov %r8d,%edx add $0x1,%eax lea (%rcx,%rdx,2),%r8d mov %edx,%ecx cmp %edi,%eax jne 1160 <_Z5func0i+0x20> mov %r8d,%eax retq nopw %cs:0x0(%rax,%rax,1) xchg %ax,%ax
_Z5func0i: endbr64 mov ecx, edi cmp edi, 2 jle short loc_116E add edi, 1 mov eax, 3 mov esi, 1 mov edx, 2 jmp short loc_1162 loc_1160: mov edx, ecx loc_1162: add eax, 1 lea ecx, [rsi+rdx*2] mov esi, edx cmp edi, eax jnz short loc_1160 loc_116E: mov eax, ecx retn
long long func0(int a1) { unsigned int v1; // ecx int v2; // edi int v3; // eax int v4; // esi int i; // edx v1 = a1; if ( a1 > 2 ) { v2 = a1 + 1; v3 = 3; v4 = 1; for ( i = 2; ; i = v1 ) { ++v3; v1 = v4 + 2 * i; v4 = i; if ( v2 == v3 ) break; } } return v1; }
func0: ENDBR64 MOV ECX,EDI CMP EDI,0x2 JLE 0x0010116e ADD EDI,0x1 MOV EAX,0x3 MOV ESI,0x1 MOV EDX,0x2 JMP 0x00101162 LAB_00101160: MOV EDX,ECX LAB_00101162: ADD EAX,0x1 LEA ECX,[RSI + RDX*0x2] MOV ESI,EDX CMP EDI,EAX JNZ 0x00101160 LAB_0010116e: MOV EAX,ECX RET
/* func0(int) */ int func0(int param_1) { int iVar1; int iVar2; int iVar3; int iVar4; if (2 < param_1) { iVar4 = param_1 + 1; iVar1 = 3; iVar3 = 1; iVar2 = 2; do { iVar1 = iVar1 + 1; param_1 = iVar3 + iVar2 * 2; iVar3 = iVar2; iVar2 = param_1; } while (iVar4 != iVar1); } return param_1; }
676
func0
#include <vector> #include <cassert>
int func0(const std::vector<int>& list1, int m, int n) { int sum_range = 0; for (int i = m; i <= n; ++i) { sum_range += list1[i]; } return sum_range; }
int main() { std::vector<int> list1 = {2,1,5,6,8,3,4,9,10,11,8,12}; assert(func0(list1, 8, 10) == 29); assert(func0(list1, 5, 7) == 16); assert(func0(list1, 7, 10) == 38); return 0; }
O0
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 push %rbp mov %rsp,%rbp sub $0x20,%rsp mov %rdi,-0x18(%rbp) mov %esi,-0x1c(%rbp) mov %edx,-0x20(%rbp) movl $0x0,-0x8(%rbp) mov -0x1c(%rbp),%eax mov %eax,-0x4(%rbp) mov -0x4(%rbp),%eax cmp -0x20(%rbp),%eax jg 1274 <_Z5func0RKSt6vectorIiSaIiEEii+0x4b> mov -0x4(%rbp),%eax movslq %eax,%rdx mov -0x18(%rbp),%rax mov %rdx,%rsi mov %rax,%rdi callq 1444 <_ZNKSt6vectorIiSaIiEEixEm> mov (%rax),%eax add %eax,-0x8(%rbp) addl $0x1,-0x4(%rbp) jmp 124c <_Z5func0RKSt6vectorIiSaIiEEii+0x23> mov -0x8(%rbp),%eax leaveq retq
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 push rbp mov rbp, rsp sub rsp, 20h mov [rbp+var_18], rdi mov [rbp+var_1C], esi mov [rbp+var_20], edx mov [rbp+var_8], 0 mov eax, [rbp+var_1C] mov [rbp+var_4], eax jmp short loc_128C loc_126E: mov eax, [rbp+var_4] movsxd rdx, eax mov rax, [rbp+var_18] mov rsi, rdx mov rdi, rax call _ZNKSt6vectorIiSaIiEEixEm; std::vector<int>::operator[](ulong) mov eax, [rax] add [rbp+var_8], eax add [rbp+var_4], 1 loc_128C: mov eax, [rbp+var_4] cmp eax, [rbp+var_20] jle short loc_126E mov eax, [rbp+var_8] leave retn
long long func0(long long a1, int a2, int a3) { unsigned int v5; // [rsp+18h] [rbp-8h] v5 = 0; while ( a2 <= a3 ) v5 += *(_DWORD *)std::vector<int>::operator[](a1, a2++); return v5; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP SUB RSP,0x20 MOV qword ptr [RBP + -0x18],RDI MOV dword ptr [RBP + -0x1c],ESI MOV dword ptr [RBP + -0x20],EDX MOV dword ptr [RBP + -0x8],0x0 MOV EAX,dword ptr [RBP + -0x1c] MOV dword ptr [RBP + -0x4],EAX JMP 0x0010128c LAB_0010126e: MOV EAX,dword ptr [RBP + -0x4] MOVSXD RDX,EAX MOV RAX,qword ptr [RBP + -0x18] MOV RSI,RDX MOV RDI,RAX CALL 0x0010146e MOV EAX,dword ptr [RAX] ADD dword ptr [RBP + -0x8],EAX ADD dword ptr [RBP + -0x4],0x1 LAB_0010128c: MOV EAX,dword ptr [RBP + -0x4] CMP EAX,dword ptr [RBP + -0x20] JLE 0x0010126e MOV EAX,dword ptr [RBP + -0x8] LEAVE RET
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { int *piVar1; int4 local_10; int4 local_c; local_10 = 0; for (local_c = param_2; local_c <= param_3; local_c = local_c + 1) { piVar1 = (int *)std::vector<int,std::allocator<int>>::operator[] ((vector<int,std::allocator<int>> *)param_1,(long)local_c); local_10 = local_10 + *piVar1; } return local_10; }
677
func0
#include <vector> #include <cassert>
int func0(const std::vector<int>& list1, int m, int n) { int sum_range = 0; for (int i = m; i <= n; ++i) { sum_range += list1[i]; } return sum_range; }
int main() { std::vector<int> list1 = {2,1,5,6,8,3,4,9,10,11,8,12}; assert(func0(list1, 8, 10) == 29); assert(func0(list1, 5, 7) == 16); assert(func0(list1, 7, 10) == 38); return 0; }
O1
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 cmp %edx,%esi jg 11d8 <_Z5func0RKSt6vectorIiSaIiEEii+0x2f> mov (%rdi),%rcx movslq %esi,%rdi lea (%rcx,%rdi,4),%rax sub %esi,%edx add %rdi,%rdx lea 0x4(%rcx,%rdx,4),%rcx mov $0x0,%edx add (%rax),%edx add $0x4,%rax cmp %rcx,%rax jne 11ca <_Z5func0RKSt6vectorIiSaIiEEii+0x21> mov %edx,%eax retq mov $0x0,%edx jmp 11d5 <_Z5func0RKSt6vectorIiSaIiEEii+0x2c>
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 cmp esi, edx jg short loc_11D8 mov rcx, [rdi] movsxd rdi, esi lea rax, [rcx+rdi*4] sub edx, esi add rdx, rdi lea rcx, [rcx+rdx*4+4] mov edx, 0 loc_11CA: add edx, [rax] add rax, 4 cmp rax, rcx jnz short loc_11CA loc_11D5: mov eax, edx retn loc_11D8: mov edx, 0 jmp short loc_11D5
long long func0(_QWORD *a1, int a2, int a3) { _DWORD *v3; // rax unsigned long long v4; // rcx unsigned int v5; // edx if ( a2 > a3 ) { return 0; } else { v3 = (_DWORD *)(*a1 + 4LL * a2); v4 = *a1 + 4 * (a2 + (unsigned long long)(unsigned int)(a3 - a2)) + 4; v5 = 0; do v5 += *v3++; while ( v3 != (_DWORD *)v4 ); } return v5; }
func0: ENDBR64 CMP ESI,EDX JG 0x001011d8 MOV RCX,qword ptr [RDI] MOVSXD RDI,ESI LEA RAX,[RCX + RDI*0x4] SUB EDX,ESI ADD RDX,RDI LEA RCX,[RCX + RDX*0x4 + 0x4] MOV EDX,0x0 LAB_001011ca: ADD EDX,dword ptr [RAX] ADD RAX,0x4 CMP RAX,RCX JNZ 0x001011ca LAB_001011d5: MOV EAX,EDX RET LAB_001011d8: MOV EDX,0x0 JMP 0x001011d5
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { int *piVar1; int iVar2; if (param_3 < param_2) { iVar2 = 0; } else { piVar1 = (int *)(*(long *)param_1 + (long)param_2 * 4); iVar2 = 0; do { iVar2 = iVar2 + *piVar1; piVar1 = piVar1 + 1; } while (piVar1 != (int *)(*(long *)param_1 + 4 + ((ulong)(uint)(param_3 - param_2) + (long)param_2) * 4)); } return iVar2; }
678
func0
#include <vector> #include <cassert>
int func0(const std::vector<int>& list1, int m, int n) { int sum_range = 0; for (int i = m; i <= n; ++i) { sum_range += list1[i]; } return sum_range; }
int main() { std::vector<int> list1 = {2,1,5,6,8,3,4,9,10,11,8,12}; assert(func0(list1, 8, 10) == 29); assert(func0(list1, 5, 7) == 16); assert(func0(list1, 7, 10) == 38); return 0; }
O2
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 cmp %edx,%esi jg 1330 <_Z5func0RKSt6vectorIiSaIiEEii+0x30> mov (%rdi),%rcx sub %esi,%edx movslq %esi,%rdi xor %r8d,%r8d add %rdi,%rdx lea (%rcx,%rdi,4),%rax lea 0x4(%rcx,%rdx,4),%rdx add (%rax),%r8d add $0x4,%rax cmp %rdx,%rax jne 1320 <_Z5func0RKSt6vectorIiSaIiEEii+0x20> mov %r8d,%eax retq xor %r8d,%r8d mov %r8d,%eax retq nopw 0x0(%rax,%rax,1)
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 cmp esi, edx jg short loc_1250 mov rcx, [rdi] sub edx, esi movsxd rdi, esi add rdx, rdi lea rax, [rcx+rdi*4] lea rcx, [rcx+rdx*4+4] xor edx, edx xchg ax, ax loc_1240: add edx, [rax] add rax, 4 cmp rax, rcx jnz short loc_1240 mov eax, edx retn loc_1250: xor edx, edx mov eax, edx retn
long long func0(_QWORD *a1, int a2, int a3) { _DWORD *v3; // rax unsigned long long v4; // rcx unsigned int v5; // edx if ( a2 > a3 ) return 0LL; v3 = (_DWORD *)(*a1 + 4LL * a2); v4 = *a1 + 4 * (a2 + (unsigned long long)(unsigned int)(a3 - a2)) + 4; v5 = 0; do v5 += *v3++; while ( v3 != (_DWORD *)v4 ); return v5; }
func0: ENDBR64 CMP ESI,EDX JG 0x00101250 MOV RCX,qword ptr [RDI] SUB EDX,ESI MOVSXD RDI,ESI ADD RDX,RDI LEA RAX,[RCX + RDI*0x4] LEA RCX,[RCX + RDX*0x4 + 0x4] XOR EDX,EDX NOP LAB_00101240: ADD EDX,dword ptr [RAX] ADD RAX,0x4 CMP RAX,RCX JNZ 0x00101240 MOV EAX,EDX RET LAB_00101250: XOR EDX,EDX MOV EAX,EDX RET
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { int *piVar1; int iVar2; if (param_2 <= param_3) { piVar1 = (int *)(*(long *)param_1 + (long)param_2 * 4); iVar2 = 0; do { iVar2 = iVar2 + *piVar1; piVar1 = piVar1 + 1; } while (piVar1 != (int *)(*(long *)param_1 + 4 + ((ulong)(uint)(param_3 - param_2) + (long)param_2) * 4)); return iVar2; } return 0; }
679
func0
#include <vector> #include <cassert>
int func0(const std::vector<int>& list1, int m, int n) { int sum_range = 0; for (int i = m; i <= n; ++i) { sum_range += list1[i]; } return sum_range; }
int main() { std::vector<int> list1 = {2,1,5,6,8,3,4,9,10,11,8,12}; assert(func0(list1, 8, 10) == 29); assert(func0(list1, 5, 7) == 16); assert(func0(list1, 7, 10) == 38); return 0; }
O3
cpp
func0(std::vector<int, std::allocator<int> > const&, int, int): endbr64 cmp %edx,%esi jg 1390 <_Z5func0RKSt6vectorIiSaIiEEii+0xb0> mov %edx,%eax mov (%rdi),%r8 lea 0x1(%rdx),%edi sub %esi,%eax sub %esi,%edi cmp $0x3,%eax jbe 1399 <_Z5func0RKSt6vectorIiSaIiEEii+0xb9> mov %edi,%ecx movslq %esi,%rax pxor %xmm0,%xmm0 shr $0x2,%ecx lea (%r8,%rax,4),%rax shl $0x4,%rcx add %rax,%rcx nopl 0x0(%rax,%rax,1) movdqu (%rax),%xmm2 add $0x10,%rax paddd %xmm2,%xmm0 cmp %rcx,%rax jne 1320 <_Z5func0RKSt6vectorIiSaIiEEii+0x40> movdqa %xmm0,%xmm1 mov %edi,%ecx psrldq $0x8,%xmm1 and $0xfffffffc,%ecx paddd %xmm1,%xmm0 add %ecx,%esi movdqa %xmm0,%xmm1 psrldq $0x4,%xmm1 paddd %xmm1,%xmm0 movd %xmm0,%eax cmp %ecx,%edi je 1398 <_Z5func0RKSt6vectorIiSaIiEEii+0xb8> movslq %esi,%rcx add (%r8,%rcx,4),%eax lea 0x1(%rsi),%ecx cmp %ecx,%edx jl 1392 <_Z5func0RKSt6vectorIiSaIiEEii+0xb2> movslq %ecx,%rcx add (%r8,%rcx,4),%eax lea 0x2(%rsi),%ecx cmp %ecx,%edx jl 1392 <_Z5func0RKSt6vectorIiSaIiEEii+0xb2> movslq %ecx,%rcx add $0x3,%esi add (%r8,%rcx,4),%eax cmp %esi,%edx jl 1392 <_Z5func0RKSt6vectorIiSaIiEEii+0xb2> movslq %esi,%rsi add (%r8,%rsi,4),%eax retq nopl 0x0(%rax) xor %eax,%eax retq nopl 0x0(%rax,%rax,1) retq xor %eax,%eax jmp 135a <_Z5func0RKSt6vectorIiSaIiEEii+0x7a> nopl (%rax)
_Z5func0RKSt6vectorIiSaIiEEii: endbr64 mov ecx, esi mov esi, edx cmp ecx, edx jg loc_12C0 mov eax, edx mov r8, [rdi] sub eax, ecx lea edi, [rax+1] cmp eax, 2 jbe loc_12C3 mov edx, edi movsxd rax, ecx pxor xmm0, xmm0 shr edx, 2 lea rax, [r8+rax*4] shl rdx, 4 add rdx, rax nop word ptr [rax+rax+00h] loc_1260: movdqu xmm2, xmmword ptr [rax] add rax, 10h paddd xmm0, xmm2 cmp rdx, rax jnz short loc_1260 movdqa xmm1, xmm0 psrldq xmm1, 8 paddd xmm0, xmm1 movdqa xmm1, xmm0 psrldq xmm1, 4 paddd xmm0, xmm1 movd eax, xmm0 test dil, 3 jz short locret_12C2 and edi, 0FFFFFFFCh add ecx, edi loc_129A: movsxd rdx, ecx lea rdi, ds:0[rdx*4] add eax, [r8+rdx*4] cmp esi, ecx jle short locret_12C2 add ecx, 2 add eax, [r8+rdi+4] cmp esi, ecx jl short locret_12C2 add eax, [r8+rdi+8] retn loc_12C0: xor eax, eax locret_12C2: retn loc_12C3: xor eax, eax jmp short loc_129A
long long func0(long long *a1, int a2, int a3) { long long v5; // r8 unsigned int v6; // edi __m128i v7; // xmm0 const __m128i *v8; // rax const __m128i *v9; // rdx __m128i v10; // xmm2 __m128i v11; // xmm0 long long result; // rax long long v13; // rdi if ( a2 > a3 ) return 0LL; v5 = *a1; v6 = a3 - a2 + 1; if ( (unsigned int)(a3 - a2) <= 2 ) { LODWORD(result) = 0; } else { v7 = 0LL; v8 = (const __m128i *)(v5 + 4LL * a2); v9 = &v8[v6 >> 2]; do { v10 = _mm_loadu_si128(v8++); v7 = _mm_add_epi32(v7, v10); } while ( v9 != v8 ); v11 = _mm_add_epi32(v7, _mm_srli_si128(v7, 8)); result = (unsigned int)_mm_cvtsi128_si32(_mm_add_epi32(v11, _mm_srli_si128(v11, 4))); if ( (v6 & 3) == 0 ) return result; a2 += v6 & 0xFFFFFFFC; } v13 = 4LL * a2; result = (unsigned int)(*(_DWORD *)(v5 + v13) + result); if ( a3 > a2 ) { result = (unsigned int)(*(_DWORD *)(v5 + v13 + 4) + result); if ( a3 >= a2 + 2 ) return (unsigned int)(*(_DWORD *)(v5 + v13 + 8) + result); } return result; }
func0: ENDBR64 MOV ECX,ESI MOV ESI,EDX CMP ECX,EDX JG 0x001012c0 MOV EAX,EDX MOV R8,qword ptr [RDI] SUB EAX,ECX LEA EDI,[RAX + 0x1] CMP EAX,0x2 JBE 0x001012c3 MOV EDX,EDI MOVSXD RAX,ECX PXOR XMM0,XMM0 SHR EDX,0x2 LEA RAX,[R8 + RAX*0x4] SHL RDX,0x4 ADD RDX,RAX NOP word ptr [RAX + RAX*0x1] LAB_00101260: MOVDQU XMM2,xmmword ptr [RAX] ADD RAX,0x10 PADDD XMM0,XMM2 CMP RDX,RAX JNZ 0x00101260 MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x8 PADDD XMM0,XMM1 MOVDQA XMM1,XMM0 PSRLDQ XMM1,0x4 PADDD XMM0,XMM1 MOVD EAX,XMM0 TEST DIL,0x3 JZ 0x001012c2 AND EDI,0xfffffffc ADD ECX,EDI LAB_0010129a: MOVSXD RDX,ECX LEA RDI,[RDX*0x4] ADD EAX,dword ptr [R8 + RDX*0x4] CMP ESI,ECX JLE 0x001012c2 ADD ECX,0x2 ADD EAX,dword ptr [R8 + RDI*0x1 + 0x4] CMP ESI,ECX JL 0x001012c2 ADD EAX,dword ptr [R8 + RDI*0x1 + 0x8] RET LAB_001012c0: XOR EAX,EAX LAB_001012c2: RET LAB_001012c3: XOR EAX,EAX JMP 0x0010129a
/* func0(std::vector<int, std::allocator<int> > const&, int, int) */ int func0(vector *param_1,int param_2,int param_3) { uint uVar1; long lVar2; long lVar3; int iVar4; int *piVar5; int *piVar6; int *piVar7; int *piVar8; int *piVar9; int iVar10; int iVar11; int iVar12; int iVar13; if (param_3 < param_2) { iVar10 = 0; } else { lVar3 = *(long *)param_1; uVar1 = (param_3 - param_2) + 1; if ((uint)(param_3 - param_2) < 3) { iVar10 = 0; } else { iVar10 = 0; iVar11 = 0; iVar12 = 0; iVar13 = 0; piVar8 = (int *)(lVar3 + (long)param_2 * 4); piVar9 = piVar8 + (ulong)(uVar1 >> 2) * 4; do { iVar4 = *piVar8; piVar5 = piVar8 + 1; piVar6 = piVar8 + 2; piVar7 = piVar8 + 3; piVar8 = piVar8 + 4; iVar10 = iVar10 + iVar4; iVar11 = iVar11 + *piVar5; iVar12 = iVar12 + *piVar6; iVar13 = iVar13 + *piVar7; } while (piVar9 != piVar8); iVar10 = iVar10 + iVar12 + iVar11 + iVar13; if ((uVar1 & 3) == 0) { return iVar10; } param_2 = param_2 + (uVar1 & 0xfffffffc); } lVar2 = (long)param_2 * 4; iVar10 = iVar10 + *(int *)(lVar3 + (long)param_2 * 4); if ((param_2 < param_3) && (iVar10 = iVar10 + *(int *)(lVar3 + 4 + lVar2), param_2 + 2 <= param_3)) { return iVar10 + *(int *)(lVar3 + 8 + lVar2); } } return iVar10; }
680
func0
#include <cassert>
double func0(double a) { double perimeter = 5 * a; return perimeter; }
int main() { assert(func0(5) == 25); assert(func0(10) == 50); assert(func0(15) == 75); return 0; }
O0
cpp
func0(double): endbr64 push %rbp mov %rsp,%rbp movsd %xmm0,-0x18(%rbp) movsd -0x18(%rbp),%xmm1 movsd 0xf2d(%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:dbl_2068 mulsd xmm0, xmm1 movsd [rbp+var_8], xmm0 movsd xmm0, [rbp+var_8] pop rbp retn
double func0(double a1) { return 5.0 * a1; }
func0: ENDBR64 PUSH RBP MOV RBP,RSP MOVSD qword ptr [RBP + -0x18],XMM0 MOVSD XMM1,qword ptr [RBP + -0x18] MOVSD XMM0,qword ptr [0x00102068] 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_00102068 * param_1; }
681
func0
#include <cassert>
double func0(double a) { double perimeter = 5 * a; return perimeter; }
int main() { assert(func0(5) == 25); assert(func0(10) == 50); assert(func0(15) == 75); 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 * 5.0; }
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; }