ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<om2roLoop>:
  endbr64
  test   %rdx,%rdx
  je     L7
  push   %r14
  xor    %r14d,%r14d
  push   %r13
  mov    %ecx,%r13d
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
L3:
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  mov    %r13d,%edx
  add    $0x1,%r14
  call   <om2ro@plt>
  add    $0x48,%rbp
  add    $0x20,%rbx
  cmp    %r14,%r12
  jne    L3
  pop    %rbx
  mov    $0x1,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L7:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int om2roLoop(double *om, double *ro, unsigned long long n, int p) {
  int trash;
  unsigned long long i, iIn, iOut, omstep = 9, rostep = 4;
#pragma omp parallel for default(shared) private(i, iIn, iOut, trash) firstprivate(omstep, rostep) schedule(static)
  for (i = 0; i < n; i++) {
    iIn = i * omstep;
    iOut = i * rostep;
    trash = om2ro(&(om[iIn]), &(ro[iOut]), p);
  }
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<compare_samples>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x8(%rbp),%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L16
  mov    $0xffffffff,%eax
  jmp    L0
L16:
  movss  -0x4(%rbp),%xmm0
  comiss -0x8(%rbp),%xmm0
  jbe    L37
  mov    $0x1,%eax
  jmp    L0
L37:
  mov    $0x0,%eax
L0:
  pop    %rbp
  ret
```

assistant: ```c
int compare_samples(const void *s1, const void *s2) {
  float rms1 = *(float *)s1;
  float rms2 = *(float *)s2;
  if (rms1 > rms2)
    return -1;
  else if (rms1 < rms2)
    return 1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<compare_samples>:
  endbr64
  movss  (%rdi),%xmm0
  movss  (%rsi),%xmm1
  mov    $0xffffffff,%eax
  comiss %xmm1,%xmm0
  ja     L4
  comiss %xmm0,%xmm1
  seta   %al
  movzbl %al,%eax
L4:
  ret
```

assistant: ```c
int compare_samples(const void *s1, const void *s2) {
  float rms1 = *(float *)s1;
  float rms2 = *(float *)s2;
  if (rms1 > rms2)
    return -1;
  else if (rms1 < rms2)
    return 1;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<compare_samples>:
  endbr64
  movss  (%rdi),%xmm0
  movss  (%rsi),%xmm1
  mov    $0xffffffff,%eax
  comiss %xmm1,%xmm0
  ja     L7
  xor    %eax,%eax
  comiss %xmm0,%xmm1
  seta   %al
L7:
  ret
```

assistant: ```c
int compare_samples(const void *s1, const void *s2) {
  float rms1 = *(float *)s1;
  float rms2 = *(float *)s2;
  if (rms1 > rms2)
    return -1;
  else if (rms1 < rms2)
    return 1;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<compare_samples>:
  endbr64
  movss  (%rdi),%xmm0
  movss  (%rsi),%xmm1
  mov    $0xffffffff,%eax
  comiss %xmm1,%xmm0
  ja     L6
  xor    %eax,%eax
  comiss %xmm0,%xmm1
  seta   %al
L6:
  ret
```

assistant: ```c
int compare_samples(const void *s1, const void *s2) {
  float rms1 = *(float *)s1;
  float rms2 = *(float *)s2;
  if (rms1 > rms2)
    return -1;
  else if (rms1 < rms2)
    return 1;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<writetimestamp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  mov    %rdx,-0x40(%rbp)
  mov    %rcx,-0x48(%rbp)
  mov    %r8,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x20(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <gettimeofday@plt>
  mov    -0x20(%rbp),%rax
  imul   $0xf4240,%rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x40(%rbp),%rcx
  mov    -0x48(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <buildtag@plt>
  mov    -0x48(%rbp),%rdx
  mov    -0x38(%rbp),%esi
  mov    -0x34(%rbp),%eax
  mov    $0x1,%ecx
  mov    %eax,%edi
  call   <writetag@plt>
  mov    %eax,-0x2c(%rbp)
  cmpl   $0x0,-0x2c(%rbp)
  jle    L11
  mov    -0x50(%rbp),%rax
  mov    -0x28(%rbp),%rdx
  mov    %rdx,(%rax)
L11:
  mov    -0x2c(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

assistant: ```c
int writetimestamp(int fd, off_t offset, const char *id, char *tag, long long *ts) {
  struct timeval tv;
  long long t;
  int r;
  gettimeofday(&tv, 0);
  t = tv.tv_sec * 1000000ll + tv.tv_usec;
  buildtag(tag, id, t);
  r = writetag(fd, offset, tag, 1);
  if (r > 0)
    *ts = t;
  return r;
}
```
user: What is the c source code of the assembly code below:

```asm
<writetimestamp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,%r12d
  mov    %esi,%r14d
  mov    %rdx,%r15
  mov    %rcx,%rbx
  mov    %r8,%r13
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  imul   $0xf4240,(%rsp),%rbp
  add    0x8(%rsp),%rbp
  mov    %rbp,%rdx
  mov    %r15,%rsi
  mov    %rbx,%rdi
  call   <buildtag@plt>
  mov    $0x1,%ecx
  mov    %rbx,%rdx
  mov    %r14d,%esi
  mov    %r12d,%edi
  call   <writetag@plt>
  test   %eax,%eax
  jle    L5
  mov    %rbp,0x0(%r13)
L5:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L11
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L11:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int writetimestamp(int fd, off_t offset, const char *id, char *tag, long long *ts) {
  struct timeval tv;
  long long t;
  int r;
  gettimeofday(&tv, 0);
  t = tv.tv_sec * 1000000ll + tv.tv_usec;
  buildtag(tag, id, t);
  r = writetag(fd, offset, tag, 1);
  if (r > 0)
    *ts = t;
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<writetimestamp>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %esi,%r14d
  xor    %esi,%esi
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  imul   $0xf4240,(%rsp),%rbx
  add    0x8(%rsp),%rbx
  mov    %r15,%rsi
  mov    %rbx,%rdx
  mov    %r12,%rdi
  call   <buildtag@plt>
  mov    $0x1,%ecx
  mov    %r12,%rdx
  mov    %r14d,%esi
  mov    %r13d,%edi
  call   <writetag@plt>
  test   %eax,%eax
  jle    L19
  mov    %rbx,0x0(%rbp)
L19:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int writetimestamp(int fd, off_t offset, const char *id, char *tag, long long *ts) {
  struct timeval tv;
  long long t;
  int r;
  gettimeofday(&tv, 0);
  t = tv.tv_sec * 1000000ll + tv.tv_usec;
  buildtag(tag, id, t);
  r = writetag(fd, offset, tag, 1);
  if (r > 0)
    *ts = t;
  return r;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<writetimestamp>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %esi,%r14d
  xor    %esi,%esi
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %rcx,%r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gettimeofday@plt>
  imul   $0xf4240,(%rsp),%rbx
  add    0x8(%rsp),%rbx
  mov    %r15,%rsi
  mov    %rbx,%rdx
  mov    %r12,%rdi
  call   <buildtag@plt>
  mov    $0x1,%ecx
  mov    %r12,%rdx
  mov    %r14d,%esi
  mov    %r13d,%edi
  call   <writetag@plt>
  test   %eax,%eax
  jle    L15
  mov    %rbx,0x0(%rbp)
L15:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L13
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L13:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int writetimestamp(int fd, off_t offset, const char *id, char *tag, long long *ts) {
  struct timeval tv;
  long long t;
  int r;
  gettimeofday(&tv, 0);
  t = tv.tv_sec * 1000000ll + tv.tv_usec;
  buildtag(tag, id, t);
  r = writetag(fd, offset, tag, 1);
  if (r > 0)
    *ts = t;
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D37(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D6
datatype: string
name: parse_data
arguments: data_label: D17
datatype: string
name: parse_data
arguments: data_label: D37
datatype: string
name: parse_data
arguments: data_label: D4
datatype: string

tool: D6: Usage:

tool: D17:   install --help

tool: D37:   install [-m mode] ifile ofile

tool: D4:   install [-m mode] [-d dir] [file ...]

assistant: ```c
void usage(void) {
  puts("Usage:");
  puts("  install --help");
  puts("  install [-m mode] ifile ofile");
  puts("  install [-m mode] [-d dir] [file ...]");
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D21(%rip),%rdi
  call   <puts@plt>
  lea    D34(%rip),%rdi
  call   <puts@plt>
  lea    D36(%rip),%rdi
  call   <puts@plt>
  lea    D26(%rip),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D21
data_type: string
name: retrieve_data
arguments: data_label: D34
data_type: string
name: retrieve_data
arguments: data_label: D36
data_type: string
name: retrieve_data
arguments: data_label: D26
data_type: string

tool: D21: Usage:

tool: D34:   install --help

tool: D36:   install [-m mode] ifile ofile

tool: D26:   install [-m mode] [-d dir] [file ...]

assistant: ```c
void usage(void) {
  puts("Usage:");
  puts("  install --help");
  puts("  install [-m mode] ifile ofile");
  puts("  install [-m mode] [-d dir] [file ...]");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <puts@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  lea    D19(%rip),%rdi
  call   <puts@plt>
  lea    D11(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <puts@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D5
data_type: string
name: extract_symbolic_data
arguments: data_tag: D6
data_type: string
name: extract_symbolic_data
arguments: data_tag: D19
data_type: string
name: extract_symbolic_data
arguments: data_tag: D11
data_type: string

tool: D5: Usage:

tool: D6:   install --help

tool: D19:   install [-m mode] ifile ofile

tool: D11:   install [-m mode] [-d dir] [file ...]

assistant: ```c
void usage(void) {
  puts("Usage:");
  puts("  install --help");
  puts("  install [-m mode] ifile ofile");
  puts("  install [-m mode] [-d dir] [file ...]");
}
```
user: Translate the below assembly code into C programming language:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D23(%rip),%rdi
  call   <puts@plt>
  lea    D11(%rip),%rdi
  call   <puts@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  lea    D4(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <puts@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D23
datatype: string
name: retrieve_data
arguments: data_label: D11
datatype: string
name: retrieve_data
arguments: data_label: D6
datatype: string
name: retrieve_data
arguments: data_label: D4
datatype: string

tool: D23: Usage:

tool: D11:   install --help

tool: D6:   install [-m mode] ifile ofile

tool: D4:   install [-m mode] [-d dir] [file ...]

assistant: ```c
void usage(void) {
  puts("Usage:");
  puts("  install --help");
  puts("  install [-m mode] ifile ofile");
  puts("  install [-m mode] [-d dir] [file ...]");
}
```
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    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L8:
  mov    $0x0,%eax
  call   <printPrompt@plt>
  mov    $0x0,%eax
  call   <readInput@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <parseInput@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <executeCommand@plt>
  jmp    L8
```

tool_calls: name: read_data
arguments: data_tag: D5
type: string

tool: D5: WELCOME TO MY SHELL!


assistant: ```c
int main(int argc, char **argv) {
  char *line, **arguments;
  printf("WELCOME TO MY SHELL!\n");
  while (1) {
    printPrompt();
    line = readInput();
    arguments = parseInput(line);
    executeCommand(arguments);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <printf@plt>
L1:
  mov    $0x0,%eax
  call   <printPrompt@plt>
  mov    $0x0,%eax
  call   <readInput@plt>
  mov    %rax,%rdi
  call   <parseInput@plt>
  mov    %rax,%rdi
  call   <executeCommand@plt>
  jmp    L1
```

tool_calls: name: unpack_data
arguments: data_tag: D2
type_infered: string

tool: D2: WELCOME TO MY SHELL!


assistant: ```c
int main(int argc, char **argv) {
  char *line, **arguments;
  printf("WELCOME TO MY SHELL!\n");
  while (1) {
    printPrompt();
    line = readInput();
    arguments = parseInput(line);
    executeCommand(arguments);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <printf@plt>
  nopl   0x0(%rax)
L7:
  xor    %eax,%eax
  call   <printPrompt@plt>
  xor    %eax,%eax
  call   <readInput@plt>
  mov    %rax,%rdi
  call   <parseInput@plt>
  mov    %rax,%rdi
  call   <executeCommand@plt>
  jmp    L7
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D0
type_guessed: string

tool: D0: WELCOME TO MY SHELL!


assistant: ```c
int main(int argc, char **argv) {
  char *line, **arguments;
  printf("WELCOME TO MY SHELL!\n");
  while (1) {
    printPrompt();
    line = readInput();
    arguments = parseInput(line);
    executeCommand(arguments);
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <printf@plt>
  nopl   0x0(%rax)
L7:
  xor    %eax,%eax
  call   <printPrompt@plt>
  xor    %eax,%eax
  call   <readInput@plt>
  mov    %rax,%rdi
  call   <parseInput@plt>
  mov    %rax,%rdi
  call   <executeCommand@plt>
  jmp    L7
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
datatype: string

tool: D2: WELCOME TO MY SHELL!


assistant: ```c
int main(int argc, char **argv) {
  char *line, **arguments;
  printf("WELCOME TO MY SHELL!\n");
  while (1) {
    printPrompt();
    line = readInput();
    arguments = parseInput(line);
    executeCommand(arguments);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sort_helper>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x1c(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jge    L20
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x1c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x8(%rbp)
  jmp    L15
L31:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jge    L42
  addl   $0x1,-0x4(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <swap@plt>
L42:
  addl   $0x1,-0x8(%rbp)
L15:
  mov    -0x8(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jle    L31
  mov    -0x4(%rbp),%edx
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <swap@plt>
  mov    -0x4(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <sort_helper>
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%ecx
  mov    -0x20(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <sort_helper>
  jmp    L6
L20:
  nop
L6:
  leave
  ret
```

assistant: ```c
void sort_helper(int cards[], int left, int right) {
  int i, last;
  if (left >= right)
    return;
  last = left;
  for (i = left + 1; i <= right; i++)
    if (cards[i] < cards[left])
      swap(cards, ++last, i);
  swap(cards, left, last);
  sort_helper(cards, left, last - 1);
  sort_helper(cards, last + 1, right);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sort_helper>:
  endbr64
  cmp    %edx,%esi
  jge    L1
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%r14d
  mov    %edx,%r12d
  lea    0x1(%rsi),%ebx
  cmp    %ebx,%edx
  jl     L54
  movslq %esi,%rax
  lea    (%rdi,%rax,4),%r15
  movslq %ebx,%rbx
  mov    %esi,%r13d
  jmp    L57
L0:
  add    $0x1,%rbx
  cmp    %ebx,%r12d
  jl     L32
L57:
  mov    %ebx,%edx
  mov    (%r15),%eax
  cmp    %eax,0x0(%rbp,%rbx,4)
  jge    L0
  add    $0x1,%r13d
  mov    %r13d,%esi
  mov    %rbp,%rdi
  call   <swap@plt>
  jmp    L0
L54:
  mov    %esi,%r13d
L32:
  mov    %r13d,%edx
  mov    %r14d,%esi
  mov    %rbp,%rdi
  call   <swap@plt>
  lea    -0x1(%r13),%edx
  mov    %r14d,%esi
  mov    %rbp,%rdi
  call   <sort_helper>
  lea    0x1(%r13),%esi
  mov    %r12d,%edx
  mov    %rbp,%rdi
  call   <sort_helper>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L1:
  ret
```

assistant: ```c
void sort_helper(int cards[], int left, int right) {
  int i, last;
  if (left >= right)
    return;
  last = left;
  for (i = left + 1; i <= right; i++)
    if (cards[i] < cards[left])
      swap(cards, ++last, i);
  swap(cards, left, last);
  sort_helper(cards, left, last - 1);
  sort_helper(cards, last + 1, right);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sort_helper>:
  endbr64
  push   %r15
  mov    %esi,%r15d
  push   %r14
  push   %r13
  mov    %edx,%r13d
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
L61:
  cmp    %r15d,%r13d
  jle    L9
L60:
  lea    0x1(%r15),%ebx
  cmp    %ebx,%r13d
  jl     L65
  movslq %r15d,%rax
  movslq %ebx,%rbx
  mov    %r15d,%r12d
  lea    0x0(%rbp,%rax,4),%r14
  jmp    L52
  nopl   0x0(%rax)
L55:
  add    $0x1,%rbx
  cmp    %ebx,%r13d
  jl     L50
L52:
  mov    (%r14),%eax
  mov    %ebx,%edx
  cmp    %eax,0x0(%rbp,%rbx,4)
  jge    L55
  add    $0x1,%r12d
  mov    %rbp,%rdi
  add    $0x1,%rbx
  mov    %r12d,%esi
  call   <swap@plt>
  cmp    %ebx,%r13d
  jge    L52
L50:
  mov    %r15d,%esi
  mov    %r12d,%edx
  mov    %rbp,%rdi
  call   <swap@plt>
  mov    %r15d,%esi
  lea    -0x1(%r12),%edx
  mov    %rbp,%rdi
  call   <sort_helper>
  lea    0x1(%r12),%r15d
  cmp    %r13d,%r15d
  jl     L60
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L65:
  mov    %r15d,%edx
  mov    %r15d,%esi
  lea    -0x1(%r15),%r13d
  mov    %rbp,%rdi
  call   <swap@plt>
  jmp    L61
```

assistant: ```c
void sort_helper(int cards[], int left, int right) {
  int i, last;
  if (left >= right)
    return;
  last = left;
  for (i = left + 1; i <= right; i++)
    if (cards[i] < cards[left])
      swap(cards, ++last, i);
  swap(cards, left, last);
  sort_helper(cards, left, last - 1);
  sort_helper(cards, last + 1, right);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mc_murmur32>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%r9
  mov    %esi,%edi
  mov    %edx,%ecx
  lea    0x3(%rsi),%eax
  test   %esi,%esi
  cmovns %esi,%eax
  mov    %eax,%r8d
  sar    $0x2,%r8d
  and    $0xfffffffc,%eax
  cltq
  lea    (%r9,%rax,1),%rsi
  mov    %r8d,%edx
  neg    %edx
  test   %r8d,%r8d
  je     L32
  movslq %edx,%rdx
L3:
  imul   $0xcc9e2d51,(%rsi,%rdx,4),%eax
  rol    $0xf,%eax
  imul   $0x1b873593,%eax,%eax
  xor    %ecx,%eax
  rol    $0xd,%eax
  lea    -0x19ab949c(%rax,%rax,4),%ecx
  add    $0x1,%rdx
  test   %edx,%edx
  jne    L3
L32:
  mov    %edi,%eax
  and    $0x3,%eax
  cmp    $0x2,%eax
  je     L46
  cmp    $0x3,%eax
  je     L58
  cmp    $0x1,%eax
  jne    L5
  mov    $0x0,%edx
  jmp    L34
L58:
  movzbl 0x2(%rsi),%eax
  shl    $0x10,%eax
L56:
  movzbl 0x1(%rsi),%edx
  shl    $0x8,%edx
  xor    %eax,%edx
L34:
  movzbl (%rsi),%eax
  xor    %edx,%eax
  imul   $0xcc9e2d51,%eax,%eax
  rol    $0xf,%eax
  imul   $0x1b873593,%eax,%eax
  xor    %eax,%ecx
L5:
  xor    %ecx,%edi
  call   <_fmix32@plt>
  add    $0x8,%rsp
  ret
L46:
  mov    $0x0,%eax
  jmp    L56
```

assistant: ```c
unsigned int mc_murmur32(const void *key, int len, unsigned int seed) {
  const unsigned char *data = (const unsigned char *)key;
  const int nblocks = len / 4;
  int i;
  unsigned int h1 = seed;
  unsigned int k1;
  const unsigned int c1 = 0xcc9e2d51;
  const unsigned int c2 = 0x1b873593;
  const unsigned int *blocks = (const unsigned int *)(data + nblocks * 4);
  const unsigned char *tail;
  for (i = -nblocks; i; ++i) {
    k1 = blocks[i];
    k1 *= c1;
    k1 = (k1 << 15) | (k1 >> (32 - 15));
    k1 *= c2;
    h1 ^= k1;
    h1 = (h1 << 13) | (h1 >> (32 - 13));
    h1 = h1 * 5 + 0xe6546b64;
  }
  tail = (const unsigned char *)(data + nblocks * 4);
  k1 = 0;
  switch (len & 3) {
  case 3:
    k1 ^= tail[2] << 16;
  case 2:
    k1 ^= tail[1] << 8;
  case 1:
    k1 ^= tail[0];
    k1 *= c1;
    k1 = (k1 << 15) | (k1 >> (32 - 15));
    k1 *= c2;
    h1 ^= k1;
  }
  h1 ^= len;
  h1 = _fmix32(h1);
  return h1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mc_murmur32>:
  endbr64
  test   %esi,%esi
  lea    0x3(%rsi),%eax
  mov    %rdi,%r9
  mov    %edx,%ecx
  cmovns %esi,%eax
  mov    %esi,%edi
  mov    %eax,%r8d
  and    $0xfffffffc,%eax
  sar    $0x2,%r8d
  cltq
  mov    %r8d,%edx
  lea    (%r9,%rax,1),%rsi
  neg    %edx
  test   %r8d,%r8d
  je     L20
  movslq %edx,%rdx
L26:
  imul   $0xcc9e2d51,(%rsi,%rdx,4),%eax
  add    $0x1,%rdx
  rol    $0xf,%eax
  imul   $0x1b873593,%eax,%eax
  xor    %ecx,%eax
  rol    $0xd,%eax
  lea    -0x19ab949c(%rax,%rax,4),%ecx
  test   %edx,%edx
  jne    L26
L20:
  mov    %edi,%eax
  and    $0x3,%eax
  cmp    $0x2,%eax
  je     L0
  cmp    $0x3,%eax
  je     L46
  cmp    $0x1,%eax
  je     L34
  xor    %ecx,%edi
  jmp    1050 <_fmix32@plt>
  nop
L34:
  xor    %edx,%edx
L47:
  movzbl (%rsi),%eax
  xor    %edx,%eax
  imul   $0xcc9e2d51,%eax,%eax
  rol    $0xf,%eax
  imul   $0x1b873593,%eax,%eax
  xor    %eax,%ecx
  xor    %ecx,%edi
  jmp    1050 <_fmix32@plt>
  nop
L46:
  movzbl 0x2(%rsi),%eax
  shl    $0x10,%eax
L56:
  movzbl 0x1(%rsi),%edx
  shl    $0x8,%edx
  xor    %eax,%edx
  jmp    L47
  nopw   0x0(%rax,%rax,1)
L0:
  xor    %eax,%eax
  jmp    L56
```

assistant: ```c
unsigned int mc_murmur32(const void *key, int len, unsigned int seed) {
  const unsigned char *data = (const unsigned char *)key;
  const int nblocks = len / 4;
  int i;
  unsigned int h1 = seed;
  unsigned int k1;
  const unsigned int c1 = 0xcc9e2d51;
  const unsigned int c2 = 0x1b873593;
  const unsigned int *blocks = (const unsigned int *)(data + nblocks * 4);
  const unsigned char *tail;
  for (i = -nblocks; i; ++i) {
    k1 = blocks[i];
    k1 *= c1;
    k1 = (k1 << 15) | (k1 >> (32 - 15));
    k1 *= c2;
    h1 ^= k1;
    h1 = (h1 << 13) | (h1 >> (32 - 13));
    h1 = h1 * 5 + 0xe6546b64;
  }
  tail = (const unsigned char *)(data + nblocks * 4);
  k1 = 0;
  switch (len & 3) {
  case 3:
    k1 ^= tail[2] << 16;
  case 2:
    k1 ^= tail[1] << 8;
  case 1:
    k1 ^= tail[0];
    k1 *= c1;
    k1 = (k1 << 15) | (k1 >> (32 - 15));
    k1 *= c2;
    h1 ^= k1;
  }
  h1 ^= len;
  h1 = _fmix32(h1);
  return h1;
}
```