ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<selection_sort>:
  endbr64
  mov    %rdi,%rcx
  test   %rdi,%rdi
  je     L40
  test   %esi,%esi
  jle    L40
  cmp    $0x1,%esi
  jle    L69
  lea    -0x2(%rsi),%r10d
  add    $0x2,%r10
  mov    $0x1,%r9d
  mov    $0x0,%r8d
  jmp    L0
L33:
  add    $0x1,%r8
  add    $0x1,%r9
  cmp    %r10,%r9
  je     L78
L0:
  mov    %r8d,%edx
  cmp    %r9d,%esi
  jle    L33
  mov    %r9,%rax
L53:
  movslq %edx,%rdi
  mov    (%rcx,%rax,4),%r11d
  cmp    %r11d,(%rcx,%rdi,4)
  cmovg  %eax,%edx
  add    $0x1,%rax
  cmp    %eax,%esi
  jg     L53
  cmp    %r8d,%edx
  je     L33
  movslq %edx,%rdx
  lea    (%rcx,%rdx,4),%rdx
  mov    (%rcx,%r8,4),%eax
  xor    (%rdx),%eax
  mov    %eax,(%rcx,%r8,4)
  xor    (%rdx),%eax
  mov    %eax,(%rdx)
  xor    %eax,(%rcx,%r8,4)
  jmp    L33
L78:
  mov    $0x0,%eax
  ret
L40:
  mov    $0xffffffff,%eax
  ret
L69:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int selection_sort(int *arr, int n) {
  int i, j;
  int small;
  if (NULL == arr || n <= 0)
    return -1;
  for (i = 0; i < n - 1; i++) {
    small = i;
    for (j = i + 1; j < n; j++) {
      if (arr[small] > arr[j]) {
        small = j;
      }
    }
    if (i != small) {
      do {
        arr[i] = arr[i] ^ arr[small];
        arr[small] = arr[i] ^ arr[small];
        arr[i] = arr[i] ^ arr[small];
      } while (0);
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<selection_sort>:
  endbr64
  mov    %rdi,%rcx
  test   %rdi,%rdi
  je     L55
  test   %esi,%esi
  jle    L55
  cmp    $0x1,%esi
  je     L52
  lea    -0x2(%rsi),%r10d
  mov    $0x1,%r9d
  xor    %r8d,%r8d
  add    $0x2,%r10
  cs nopw 0x0(%rax,%rax,1)
L17:
  mov    %r8d,%edx
  cmp    %r9d,%esi
  jle    L35
  mov    %r9,%rax
  nopl   0x0(%rax,%rax,1)
L16:
  movslq %edx,%rdi
  mov    (%rcx,%rax,4),%r11d
  cmp    %r11d,(%rcx,%rdi,4)
  cmovg  %eax,%edx
  add    $0x1,%rax
  cmp    %eax,%esi
  jg     L16
  cmp    %r8d,%edx
  je     L35
  movslq %edx,%rdx
  mov    (%rcx,%r8,4),%eax
  lea    (%rcx,%rdx,4),%rdx
  xor    (%rdx),%eax
  mov    %eax,(%rcx,%r8,4)
  xor    (%rdx),%eax
  mov    %eax,(%rdx)
  xor    %eax,(%rcx,%r8,4)
L35:
  add    $0x1,%r9
  add    $0x1,%r8
  cmp    %r10,%r9
  jne    L17
L52:
  xor    %eax,%eax
  ret
L55:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int selection_sort(int *arr, int n) {
  int i, j;
  int small;
  if (NULL == arr || n <= 0)
    return -1;
  for (i = 0; i < n - 1; i++) {
    small = i;
    for (j = i + 1; j < n; j++) {
      if (arr[small] > arr[j]) {
        small = j;
      }
    }
    if (i != small) {
      do {
        arr[i] = arr[i] ^ arr[small];
        arr[small] = arr[i] ^ arr[small];
        arr[i] = arr[i] ^ arr[small];
      } while (0);
    }
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<selection_sort>:
  endbr64
  test   %rdi,%rdi
  je     L68
  mov    %esi,%r9d
  test   %esi,%esi
  jle    L68
  push   %r13
  lea    0x4(%rdi),%r11
  xor    %r10d,%r10d
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x1,%r12d
  je     L20
  nopl   0x0(%rax)
L12:
  mov    %r10d,%ebp
  add    $0x1,%r10d
  cmp    %r10d,%r9d
  jle    L47
  mov    -0x4(%r11),%r13d
  mov    %r11,%rax
  mov    %ebp,%r8d
  mov    %r10d,%edx
  mov    %r13d,%esi
  jmp    L73
  cs nopw 0x0(%rax,%rax,1)
L10:
  movslq %r8d,%rcx
  add    $0x1,%edx
  add    $0x4,%rax
  lea    (%rbx,%rcx,4),%rdi
  cmp    %r9d,%edx
  je     L71
L73:
  mov    (%rax),%ecx
  mov    %rax,%rdi
  cmp    %esi,%ecx
  jge    L10
  mov    %edx,%r8d
  add    $0x1,%edx
  mov    %ecx,%esi
  add    $0x4,%rax
  cmp    %r9d,%edx
  jne    L73
L71:
  cmp    %r8d,%ebp
  je     L47
  xor    %r13d,%esi
  mov    %esi,-0x4(%r11)
  xor    (%rdi),%esi
  mov    %esi,(%rdi)
  xor    %esi,-0x4(%r11)
L47:
  add    $0x4,%r11
  cmp    %r12d,%r10d
  jne    L12
L20:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L68:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int selection_sort(int *arr, int n) {
  int i, j;
  int small;
  if (NULL == arr || n <= 0)
    return -1;
  for (i = 0; i < n - 1; i++) {
    small = i;
    for (j = i + 1; j < n; j++) {
      if (arr[small] > arr[j]) {
        small = j;
      }
    }
    if (i != small) {
      do {
        arr[i] = arr[i] ^ arr[small];
        arr[small] = arr[i] ^ arr[small];
        arr[i] = arr[i] ^ arr[small];
      } while (0);
    }
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x5,%edi
  call   <printSquare@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  printSquare(5);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <printSquare@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  printSquare(5);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <printSquare@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  printSquare(5);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <printSquare@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  printSquare(5);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<_cdio_len2blocks>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%esi
  mov    -0x14(%rbp),%eax
  mov    $0x0,%edx
  div    %esi
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%ecx
  mov    -0x14(%rbp),%eax
  mov    $0x0,%edx
  div    %ecx
  mov    %edx,%eax
  test   %eax,%eax
  je     L7
  addl   $0x1,-0x4(%rbp)
L7:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned _cdio_len2blocks(unsigned len, int blocksize) {
  unsigned blocks;
  blocks = len / blocksize;
  if (len % blocksize)
    blocks++;
  return blocks;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<_cdio_len2blocks>:
  endbr64
  mov    %edi,%eax
  mov    $0x0,%edx
  div    %esi
  cmp    $0x1,%edx
  sbb    $0xffffffff,%eax
  ret
```

assistant: ```c
unsigned _cdio_len2blocks(unsigned len, int blocksize) {
  unsigned blocks;
  blocks = len / blocksize;
  if (len % blocksize)
    blocks++;
  return blocks;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_cdio_len2blocks>:
  endbr64
  mov    %edi,%eax
  xor    %edx,%edx
  div    %esi
  cmp    $0x1,%edx
  sbb    $0xffffffff,%eax
  ret
```

assistant: ```c
unsigned _cdio_len2blocks(unsigned len, int blocksize) {
  unsigned blocks;
  blocks = len / blocksize;
  if (len % blocksize)
    blocks++;
  return blocks;
}
```
user: What is the c source code of the assembly code below?

```asm
<_cdio_len2blocks>:
  endbr64
  mov    %edi,%eax
  xor    %edx,%edx
  div    %esi
  cmp    $0x1,%edx
  sbb    $0xffffffff,%eax
  ret
```

assistant: ```c
unsigned _cdio_len2blocks(unsigned len, int blocksize) {
  unsigned blocks;
  blocks = len / blocksize;
  if (len % blocksize)
    blocks++;
  return blocks;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<toto>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x13000(%rsp),%r11
L47:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L47
  sub    $0xa30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x13a28(%rbp)
  jmp    L19
L81:
  movl   $0x1,-0x13a24(%rbp)
  jmp    L74
L46:
  mov    -0x13a24(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x13a28(%rbp),%eax
  add    %eax,%eax
  sub    -0x13a24(%rbp),%eax
  movslq %eax,%rcx
  movslq %edx,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rcx,%rax
  mov    -0x13890(%rbp,%rax,4),%eax
  lea    0xc(%rax),%ecx
  mov    -0x13a28(%rbp),%eax
  movslq %eax,%rsi
  mov    -0x13a24(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rsi,%rax
  mov    %ecx,-0x13890(%rbp,%rax,4)
  addl   $0x1,-0x13a24(%rbp)
L74:
  cmpl   $0x4f,-0x13a24(%rbp)
  jle    L46
  mov    -0x13a28(%rbp),%eax
  sub    $0x1,%eax
  cltq
  mov    -0x13a20(%rbp,%rax,4),%eax
  lea    0xa(%rax),%edx
  mov    -0x13a28(%rbp),%eax
  cltq
  mov    %edx,-0x13a20(%rbp,%rax,4)
  movl   $0x1,-0x13a24(%rbp)
  jmp    L83
L80:
  mov    -0x13a24(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x13a28(%rbp),%eax
  sub    $0x1,%eax
  movslq %eax,%rcx
  movslq %edx,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rcx,%rax
  mov    -0x13890(%rbp,%rax,4),%eax
  lea    0x8(%rax),%ecx
  mov    -0x13a28(%rbp),%eax
  movslq %eax,%rsi
  mov    -0x13a24(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rsi,%rax
  mov    %ecx,-0x13890(%rbp,%rax,4)
  addl   $0x1,-0x13a24(%rbp)
L83:
  cmpl   $0x3b,-0x13a24(%rbp)
  jle    L80
  mov    $0x0,%eax
  call   <bar@plt>
  cmpl   $0x17,-0x13a28(%rbp)
  jne    L13
  mov    -0x13a28(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x13a28(%rbp),%eax
  movslq %eax,%rcx
  movslq %edx,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rcx,%rax
  mov    -0x13890(%rbp,%rax,4),%eax
  lea    0x6(%rax),%edx
  mov    -0x13a28(%rbp),%eax
  cltq
  mov    %edx,-0x13a20(%rbp,%rax,4)
L13:
  addl   $0x1,-0x13a28(%rbp)
L19:
  cmpl   $0x63,-0x13a28(%rbp)
  jle    L81
  mov    -0x12f1c(%rbp),%edx
  mov    -0x13a1c(%rbp),%eax
  add    %edx,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L16
  call   <__stack_chk_fail@plt>
L16:
  leave
  ret
```

assistant: ```c
int toto() {
  int i, j, k;
  int a[100][200];
  int b[100];
  for (i = 1; i < 100; i++) {
    for (j = 1; j < 80; j++)
      a[j][i] = a[j + 1][2 * i - 1 * j] + 12;
    b[i] = b[i - 1] + 10;
    for (j = 1; j < 60; j++)
      a[j][i] = a[j + 1][i - 1] + 8;
    bar();
    if (i == 23)
      b[i] = a[i - 1][i] + 6;
  }
  return a[3][5] + b[1];
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<toto>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x13000(%rsp),%r11
L31:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L31
  sub    $0xa20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x13a18(%rsp)
  xor    %eax,%eax
  lea    0xc030(%rsp),%rbp
  lea    0xfd78(%rsp),%rbx
  mov    $0x1,%r12d
  mov    $0x2,%r14d
  mov    $0x0,%r13d
  jmp    L19
L35:
  mov    0x46ac(%rsp),%eax
  add    $0x6,%eax
  mov    %eax,0x5c(%rsp)
L6:
  add    $0x1,%r13
  add    $0x1,%r14d
  add    $0x1,%r12
  add    $0x4,%rbp
  add    $0x8,%rbx
L19:
  lea    -0xf5a4(%rbx),%rax
  lea    -0xbb7c(%rbp),%rcx
L56:
  mov    (%rax),%esi
  lea    0xc(%rsi),%edx
  mov    %edx,(%rcx)
  add    $0x31c,%rax
  add    $0x320,%rcx
  cmp    %rbx,%rax
  jne    L56
  mov    %rsp,%rdx
  mov    (%rdx,%r13,4),%eax
  add    $0xa,%eax
  mov    %eax,(%rdx,%r12,4)
  lea    -0xb860(%rbp),%rax
  mov    %r12,%rcx
  sub    %r13,%rcx
L68:
  mov    (%rax),%edi
  lea    0x8(%rdi),%edx
  mov    %edx,-0x320(%rax,%rcx,4)
  add    $0x320,%rax
  cmp    %rbp,%rax
  jne    L68
  mov    $0x0,%eax
  call   <bar@plt>
  cmp    $0x17,%r12d
  je     L35
  cmp    $0x63,%r14d
  jle    L6
  mov    0x4(%rsp),%eax
  add    0xb04(%rsp),%eax
  mov    0x13a18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L61
  add    $0x13a20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L61:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int toto() {
  int i, j, k;
  int a[100][200];
  int b[100];
  for (i = 1; i < 100; i++) {
    for (j = 1; j < 80; j++)
      a[j][i] = a[j + 1][2 * i - 1 * j] + 12;
    b[i] = b[i - 1] + 10;
    for (j = 1; j < 60; j++)
      a[j][i] = a[j + 1][i - 1] + 8;
    bar();
    if (i == 23)
      b[i] = a[i - 1][i] + 6;
  }
  return a[3][5] + b[1];
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<toto>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x13000(%rsp),%r11
L16:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L16
  sub    $0xa20,%rsp
  mov    $0x1,%r12d
  xor    %r13d,%r13d
  mov    %fs:0x28,%rax
  mov    %rax,0x13a18(%rsp)
  xor    %eax,%eax
  lea    0xc030(%rsp),%rbp
  lea    0xfd78(%rsp),%rbx
  mov    %rsp,%r14
  nopl   0x0(%rax,%rax,1)
L21:
  lea    -0xf5a4(%rbx),%rax
  lea    -0xbb7c(%rbp),%rcx
  xchg   %ax,%ax
L45:
  mov    (%rax),%esi
  add    $0x31c,%rax
  add    $0x320,%rcx
  lea    0xc(%rsi),%edx
  mov    %edx,-0x320(%rcx)
  cmp    %rbx,%rax
  jne    L45
  mov    (%r14,%r13,4),%eax
  mov    %r12,%rcx
  sub    %r13,%rcx
  add    $0xa,%eax
  mov    %eax,(%r14,%r12,4)
  lea    -0xb860(%rbp),%rax
  nopl   (%rax)
L69:
  mov    (%rax),%edi
  lea    0x8(%rdi),%edx
  mov    %edx,-0x320(%rax,%rcx,4)
  add    $0x320,%rax
  cmp    %rbp,%rax
  jne    L69
  xor    %eax,%eax
  call   <bar@plt>
  cmp    $0x17,%r12
  je     L72
  cmp    $0x63,%r12
  je     L19
L7:
  add    $0x1,%r13
  add    $0x1,%r12
  add    $0x4,%rbp
  add    $0x8,%rbx
  jmp    L21
L72:
  mov    0x46ac(%rsp),%eax
  add    $0x6,%eax
  mov    %eax,0x5c(%rsp)
  jmp    L7
L19:
  mov    0x4(%rsp),%eax
  add    0xb04(%rsp),%eax
  mov    0x13a18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L57
  add    $0x13a20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L57:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int toto() {
  int i, j, k;
  int a[100][200];
  int b[100];
  for (i = 1; i < 100; i++) {
    for (j = 1; j < 80; j++)
      a[j][i] = a[j + 1][2 * i - 1 * j] + 12;
    b[i] = b[i - 1] + 10;
    for (j = 1; j < 60; j++)
      a[j][i] = a[j + 1][i - 1] + 8;
    bar();
    if (i == 23)
      b[i] = a[i - 1][i] + 6;
  }
  return a[3][5] + b[1];
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<toto>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x13000(%rsp),%r11
L29:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L29
  sub    $0xa20,%rsp
  mov    $0x1,%r12d
  xor    %r13d,%r13d
  mov    %fs:0x28,%rax
  mov    %rax,0x13a18(%rsp)
  xor    %eax,%eax
  lea    0xc030(%rsp),%rbp
  lea    0xfd78(%rsp),%rbx
  mov    %rsp,%r14
  nopl   0x0(%rax,%rax,1)
L46:
  lea    -0xf5a4(%rbx),%rax
  lea    -0xbb7c(%rbp),%rcx
  xchg   %ax,%ax
L19:
  mov    (%rax),%esi
  add    $0x31c,%rax
  add    $0x320,%rcx
  lea    0xc(%rsi),%edx
  mov    %edx,-0x320(%rcx)
  cmp    %rbx,%rax
  jne    L19
  mov    (%r14,%r13,4),%eax
  mov    %r12,%rcx
  sub    %r13,%rcx
  add    $0xa,%eax
  mov    %eax,(%r14,%r12,4)
  lea    -0xb860(%rbp),%rax
  nopl   (%rax)
L55:
  mov    (%rax),%edi
  lea    0x8(%rdi),%edx
  mov    %edx,-0x320(%rax,%rcx,4)
  add    $0x320,%rax
  cmp    %rbp,%rax
  jne    L55
  xor    %eax,%eax
  call   <bar@plt>
  cmp    $0x17,%r12
  je     L37
  cmp    $0x63,%r12
  je     L65
L2:
  add    $0x1,%r13
  add    $0x1,%r12
  add    $0x4,%rbp
  add    $0x8,%rbx
  jmp    L46
L37:
  mov    0x46ac(%rsp),%eax
  add    $0x6,%eax
  mov    %eax,0x5c(%rsp)
  jmp    L2
L65:
  mov    0x4(%rsp),%eax
  add    0xb04(%rsp),%eax
  mov    0x13a18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L26
  add    $0x13a20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L26:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int toto() {
  int i, j, k;
  int a[100][200];
  int b[100];
  for (i = 1; i < 100; i++) {
    for (j = 1; j < 80; j++)
      a[j][i] = a[j + 1][2 * i - 1 * j] + 12;
    b[i] = b[i - 1] + 10;
    for (j = 1; j < 60; j++)
      a[j][i] = a[j + 1][i - 1] + 8;
    bar();
    if (i == 23)
      b[i] = a[i - 1][i] + 6;
  }
  return a[3][5] + b[1];
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gcd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jae    L39
  mov    -0x18(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L40
L39:
  mov    -0x14(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jbe    L56
  mov    -0x14(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L40
L56:
  mov    -0x14(%rbp),%eax
  jmp    L53
L40:
  mov    -0xc(%rbp),%eax
  mov    $0x0,%edx
  divl   -0x8(%rbp)
  mov    %edx,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jne    L40
  mov    -0xc(%rbp),%eax
L53:
  pop    %rbp
  ret
```

assistant: ```c
unsigned int gcd(unsigned int p, unsigned int y) {
  unsigned int a, b;
  if (p < y) {
    a = y;
    b = p;
  } else if (p > y) {
    a = p;
    b = y;
  } else {
    return p;
  }
  do {
    unsigned int r = a % b;
    a = b;
    b = r;
  } while (b != 0);
  return a;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<gcd>:
  endbr64
  mov    %esi,%eax
  cmp    %esi,%edi
  jb     L22
  mov    %edi,%ecx
  jbe    L29
  mov    %edi,%eax
  mov    %esi,%edi
L22:
  mov    %edi,%ecx
  mov    $0x0,%edx
  div    %edi
  mov    %edx,%edi
  mov    %ecx,%eax
  test   %edx,%edx
  jne    L22
L29:
  mov    %ecx,%eax
  ret
```

assistant: ```c
unsigned int gcd(unsigned int p, unsigned int y) {
  unsigned int a, b;
  if (p < y) {
    a = y;
    b = p;
  } else if (p > y) {
    a = p;
    b = y;
  } else {
    return p;
  }
  do {
    unsigned int r = a % b;
    a = b;
    b = r;
  } while (b != 0);
  return a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gcd>:
  endbr64
  mov    %edi,%edx
  mov    %esi,%eax
  cmp    %esi,%edi
  jb     L8
  mov    %edi,%r8d
  jbe    L3
  mov    %edi,%eax
  mov    %esi,%edx
  nopl   (%rax)
L8:
  mov    %edx,%r8d
  xor    %edx,%edx
  div    %r8d
  mov    %r8d,%eax
  test   %edx,%edx
  jne    L8
L3:
  mov    %r8d,%eax
  ret
```

assistant: ```c
unsigned int gcd(unsigned int p, unsigned int y) {
  unsigned int a, b;
  if (p < y) {
    a = y;
    b = p;
  } else if (p > y) {
    a = p;
    b = y;
  } else {
    return p;
  }
  do {
    unsigned int r = a % b;
    a = b;
    b = r;
  } while (b != 0);
  return a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gcd>:
  endbr64
  mov    %edi,%edx
  mov    %esi,%eax
  cmp    %esi,%edi
  jb     L29
  mov    %edi,%r8d
  jbe    L18
  mov    %edi,%eax
  mov    %esi,%edx
  nopl   (%rax)
L29:
  mov    %edx,%r8d
  xor    %edx,%edx
  div    %r8d
  mov    %r8d,%eax
  test   %edx,%edx
  jne    L29
L18:
  mov    %r8d,%eax
  ret
```

assistant: ```c
unsigned int gcd(unsigned int p, unsigned int y) {
  unsigned int a, b;
  if (p < y) {
    a = y;
    b = p;
  } else if (p > y) {
    a = p;
    b = y;
  } else {
    return p;
  }
  do {
    unsigned int r = a % b;
    a = b;
    b = r;
  } while (b != 0);
  return a;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<idfLognormal>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movsd  %xmm0,-0x18(%rbp)
  movsd  %xmm1,-0x20(%rbp)
  movsd  %xmm2,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  movq   %rax,%xmm0
  call   <idfStandard@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  mulsd  -0x20(%rbp),%xmm0
  movsd  -0x18(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movq   %rax,%xmm0
  call   <exp@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double idfLognormal(double a, double b, double u) {
  double t;
  t = a + b * idfStandard(u);
  return (exp(t));
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<idfLognormal>:
  endbr64
  push   %r14
  push   %rbx
  sub    $0x8,%rsp
  movq   %xmm0,%rbx
  movq   %xmm1,%r14
  movapd %xmm2,%xmm0
  call   <idfStandard@plt>
  movq   %r14,%xmm1
  mulsd  %xmm0,%xmm1
  movq   %rbx,%xmm0
  addsd  %xmm1,%xmm0
  call   <exp@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %r14
  ret
```

assistant: ```c
double idfLognormal(double a, double b, double u) {
  double t;
  t = a + b * idfStandard(u);
  return (exp(t));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<idfLognormal>:
  endbr64
  sub    $0x18,%rsp
  movsd  %xmm0,(%rsp)
  movapd %xmm2,%xmm0
  movsd  %xmm1,0x8(%rsp)
  call   <idfStandard@plt>
  mulsd  0x8(%rsp),%xmm0
  addsd  (%rsp),%xmm0
  add    $0x18,%rsp
  jmp    1070 <exp@plt>
```

assistant: ```c
double idfLognormal(double a, double b, double u) {
  double t;
  t = a + b * idfStandard(u);
  return (exp(t));
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<idfLognormal>:
  endbr64
  sub    $0x18,%rsp
  movsd  %xmm0,(%rsp)
  movapd %xmm2,%xmm0
  movsd  %xmm1,0x8(%rsp)
  call   <idfStandard@plt>
  mulsd  0x8(%rsp),%xmm0
  addsd  (%rsp),%xmm0
  add    $0x18,%rsp
  jmp    1070 <exp@plt>
```

assistant: ```c
double idfLognormal(double a, double b, double u) {
  double t;
  t = a + b * idfStandard(u);
  return (exp(t));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<matmul>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x1,-0xc(%rbp)
  jmp    L42
L87:
  nop
  movl   $0x1,-0x8(%rbp)
  jmp    L89
L29:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%eax
  cltq
  movl   $0x0,(%rdx,%rax,4)
  addl   $0x1,-0x8(%rbp)
L89:
  cmpl   $0x5,-0x8(%rbp)
  jle    L29
  addl   $0x1,-0xc(%rbp)
L42:
  cmpl   $0x5,-0xc(%rbp)
  jle    L87
  nop
  movl   $0x1,-0xc(%rbp)
  jmp    L81
L4:
  nop
  movl   $0x1,-0x8(%rbp)
  jmp    L22
L86:
  nop
  movl   $0x1,-0x4(%rbp)
  jmp    L98
L88:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%eax
  cltq
  mov    (%rdx,%rax,4),%esi
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  mov    (%rdx,%rax,4),%ecx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%eax
  cltq
  mov    (%rdx,%rax,4),%eax
  imul   %eax,%ecx
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  add    %esi,%ecx
  mov    -0x8(%rbp),%eax
  cltq
  mov    %ecx,(%rdx,%rax,4)
  addl   $0x1,-0x4(%rbp)
L98:
  cmpl   $0x5,-0x4(%rbp)
  jle    L88
  addl   $0x1,-0x8(%rbp)
L22:
  cmpl   $0x5,-0x8(%rbp)
  jle    L86
  addl   $0x1,-0xc(%rbp)
L81:
  cmpl   $0x5,-0xc(%rbp)
  jle    L4
  nop
  pop    %rbp
  ret
```

assistant: ```c
matmul(int a[5 + 1][5 + 1], int b[5 + 1][5 + 1], int c[5 + 1][5 + 1]) {
  int i, j, k;
IL0:
  for (i = 1; i <= 5; i++)
  IL1:
    for (j = 1; j <= 5; j++)
      c[i][j] = 0;
CL0:
  for (i = 1; i <= 5; i++)
  CL1:
    for (j = 1; j <= 5; j++)
    CL2:
      for (k = 1; k <= 5; k++)
        c[i][j] += a[i][k] * b[k][j];
}
```