ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<bitstr_get_bits>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L16
L14:
  shll   -0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <bitstr_getb@plt>
  or     %eax,-0x4(%rbp)
L16:
  mov    -0x1c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x1c(%rbp)
  test   %eax,%eax
  jne    L14
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int bitstr_get_bits(void *stream, int n) {
  int buf = 0;
  while (n--) {
    buf <<= 1;
    buf |= bitstr_getb(stream);
  }
  return buf;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<bitstr_get_bits>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %esi,%ebp
  test   %esi,%esi
  je     L23
  mov    %rdi,%r12
  mov    $0x0,%eax
L29:
  lea    (%rax,%rax,1),%ebx
  mov    %r12,%rdi
  call   <bitstr_getb@plt>
  or     %ebx,%eax
  sub    $0x1,%ebp
  jne    L29
L26:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L23:
  mov    %esi,%eax
  jmp    L26
```

assistant: ```c
int bitstr_get_bits(void *stream, int n) {
  int buf = 0;
  while (n--) {
    buf <<= 1;
    buf |= bitstr_getb(stream);
  }
  return buf;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<bitstr_get_bits>:
  endbr64
  test   %esi,%esi
  je     L4
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  nopl   0x0(%rax,%rax,1)
L18:
  mov    %r12,%rdi
  lea    (%rax,%rax,1),%ebx
  call   <bitstr_getb@plt>
  or     %ebx,%eax
  sub    $0x1,%ebp
  jne    L18
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L4:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bitstr_get_bits(void *stream, int n) {
  int buf = 0;
  while (n--) {
    buf <<= 1;
    buf |= bitstr_getb(stream);
  }
  return buf;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<bitstr_get_bits>:
  endbr64
  test   %esi,%esi
  je     L7
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  nopl   0x0(%rax,%rax,1)
L6:
  mov    %r12,%rdi
  lea    (%rax,%rax,1),%ebx
  call   <bitstr_getb@plt>
  or     %ebx,%eax
  sub    $0x1,%ebp
  jne    L6
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L7:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bitstr_get_bits(void *stream, int n) {
  int buf = 0;
  while (n--) {
    buf <<= 1;
    buf |= bitstr_getb(stream);
  }
  return buf;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<posix_openpt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <open@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L10
  mov    -0x4(%rbp),%eax
  jmp    L8
L10:
  mov    $0xffffffff,%eax
L8:
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D9
datatype: string

tool: D9: /dev/ptmx

assistant: ```c
int posix_openpt(int flags) {
  int fd = open("/dev/ptmx", flags);
  if (fd >= 0)
    return fd;
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<posix_openpt>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D6(%rip),%rdi
  call   <open@plt>
  test   %eax,%eax
  mov    $0xffffffff,%edx
  cmovs  %edx,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_infered: string

tool: D6: /dev/ptmx

assistant: ```c
int posix_openpt(int flags) {
  int fd = open("/dev/ptmx", flags);
  if (fd >= 0)
    return fd;
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<posix_openpt>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D3(%rip),%rdi
  call   <open@plt>
  mov    $0xffffffff,%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
type_guessed: string

tool: D3: /dev/ptmx

assistant: ```c
int posix_openpt(int flags) {
  int fd = open("/dev/ptmx", flags);
  if (fd >= 0)
    return fd;
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<posix_openpt>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D5(%rip),%rdi
  call   <open@plt>
  mov    $0xffffffff,%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D5: /dev/ptmx

assistant: ```c
int posix_openpt(int flags) {
  int fd = open("/dev/ptmx", flags);
  if (fd >= 0)
    return fd;
  return -1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0xc(%rbp)
  lea    -0x1c(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  jmp    L28
L14:
  addl   $0x1,-0xc(%rbp)
  lea    -0x14(%rbp),%rdx
  lea    -0x18(%rbp),%rcx
  lea    -0x1c(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <rotr@plt>
L28:
  mov    -0x10(%rbp),%eax
  cmp    %eax,-0xc(%rbp)
  jl     L14
  mov    -0x14(%rbp),%ecx
  mov    -0x18(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %eax,%esi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L12
  call   <__stack_chk_fail@plt>
L12:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D28
type_guessed: string
name: extract_symbolic_data
arguments: data_tag: D11
type_guessed: string

tool: D28: %d

tool: D11: %d %d %d


assistant: ```c
int main() {
  int a, b, c, n, k = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  scanf("%d", &c);
  scanf("%d", &n);
  while (k < n) {
    k++;
    rotr(&a, &b, &c);
  }
  printf("%d %d %d\n", a, b, c);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    D13(%rip),%rbx
  mov    %rbx,%rdi
  call   <scanf@plt>
  lea    0xc(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  lea    0x10(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  lea    0x14(%rsp),%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  cmpl   $0x0,0x14(%rsp)
  jle    L24
  mov    $0x0,%ebx
  lea    0x10(%rsp),%rbp
L25:
  add    $0x1,%ebx
  lea    0xc(%rsp),%rsi
  lea    0x8(%rsp),%rdi
  mov    %rbp,%rdx
  call   <rotr@plt>
  cmp    %ebx,0x14(%rsp)
  jg     L25
L24:
  mov    0x10(%rsp),%ecx
  mov    0xc(%rsp),%edx
  mov    0x8(%rsp),%esi
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D13
data_type: string
name: disassemble_data
arguments: tag: D5
data_type: string

tool: D13: %d

tool: D5: %d %d %d


assistant: ```c
int main() {
  int a, b, c, n, k = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  scanf("%d", &c);
  scanf("%d", &n);
  while (k < n) {
    k++;
    rotr(&a, &b, &c);
  }
  printf("%d %d %d\n", a, b, c);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r14
  lea    D13(%rip),%r14
  push   %r13
  mov    %r14,%rdi
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%r12
  lea    0xc(%rsp),%r13
  mov    %r12,%rsi
  lea    0x10(%rsp),%rbp
  call   <scanf@plt>
  mov    %r13,%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  lea    0x14(%rsp),%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%eax
  test   %eax,%eax
  jle    L1
  xor    %ebx,%ebx
  xchg   %ax,%ax
L29:
  mov    %rbp,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebx
  call   <rotr@plt>
  cmp    %ebx,0x14(%rsp)
  jg     L29
L1:
  mov    0x10(%rsp),%ecx
  mov    0xc(%rsp),%edx
  lea    D6(%rip),%rdi
  mov    0x8(%rsp),%esi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L22:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D13
type_guessed: string
name: parse_data
arguments: data_label: D6
type_guessed: string

tool: D13: %d

tool: D6: %d %d %d


assistant: ```c
int main() {
  int a, b, c, n, k = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  scanf("%d", &c);
  scanf("%d", &n);
  while (k < n) {
    k++;
    rotr(&a, &b, &c);
  }
  printf("%d %d %d\n", a, b, c);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r14
  lea    D9(%rip),%r14
  push   %r13
  mov    %r14,%rdi
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%r12
  lea    0xc(%rsp),%r13
  mov    %r12,%rsi
  lea    0x10(%rsp),%rbp
  call   <scanf@plt>
  mov    %r13,%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  lea    0x14(%rsp),%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  mov    0x14(%rsp),%eax
  test   %eax,%eax
  jle    L23
  xor    %ebx,%ebx
  xchg   %ax,%ax
L26:
  mov    %rbp,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebx
  call   <rotr@plt>
  cmp    %ebx,0x14(%rsp)
  jg     L26
L23:
  mov    0x10(%rsp),%ecx
  mov    0xc(%rsp),%edx
  lea    D15(%rip),%rdi
  mov    0x8(%rsp),%esi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D9
type_guessed: string
name: retrieve_data
arguments: data_label: D15
type_guessed: string

tool: D9: %d

tool: D15: %d %d %d


assistant: ```c
int main() {
  int a, b, c, n, k = 0;
  scanf("%d", &a);
  scanf("%d", &b);
  scanf("%d", &c);
  scanf("%d", &n);
  while (k < n) {
    k++;
    rotr(&a, &b, &c);
  }
  printf("%d %d %d\n", a, b, c);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<max3float>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movss  %xmm0,-0x14(%rbp)
  movss  %xmm1,-0x18(%rbp)
  movss  %xmm2,-0x1c(%rbp)
  movss  -0x18(%rbp),%xmm0
  comiss -0x1c(%rbp),%xmm0
  jbe    L12
  movss  -0x18(%rbp),%xmm0
  jmp    L11
L12:
  movss  -0x1c(%rbp),%xmm0
L11:
  movss  %xmm0,-0x4(%rbp)
  movss  -0x14(%rbp),%xmm0
  comiss -0x4(%rbp),%xmm0
  jbe    L20
  movss  -0x14(%rbp),%xmm0
  jmp    L25
L20:
  movss  -0x4(%rbp),%xmm0
L25:
  pop    %rbp
  ret
```

assistant: ```c
float max3float(float f1, float f2, float f3) {
  float temp;
  return (f1 > (temp = (f2 > f3) ? f2 : f3) ? f1 : temp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<max3float>:
  endbr64
  maxss  %xmm2,%xmm1
  maxss  %xmm1,%xmm0
  ret
```

assistant: ```c
float max3float(float f1, float f2, float f3) {
  float temp;
  return (f1 > (temp = (f2 > f3) ? f2 : f3) ? f1 : temp);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<max3float>:
  endbr64
  maxss  %xmm2,%xmm1
  maxss  %xmm1,%xmm0
  ret
```

assistant: ```c
float max3float(float f1, float f2, float f3) {
  float temp;
  return (f1 > (temp = (f2 > f3) ? f2 : f3) ? f1 : temp);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<max3float>:
  endbr64
  maxss  %xmm2,%xmm1
  maxss  %xmm1,%xmm0
  ret
```

assistant: ```c
float max3float(float f1, float f2, float f3) {
  float temp;
  return (f1 > (temp = (f2 > f3) ? f2 : f3) ? f1 : temp);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <init_trace_stack@plt>
  movl   $0x0,-0x10(%rbp)
  mov    D3(%rip),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <sigsetjmp@plt>
  endbr64
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jne    L20
  mov    D23(%rip),%eax
  mov    %eax,%edi
  call   <setjmp@plt>
  endbr64
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jne    L46
  lea    -0x10(%rbp),%rax
  lea    D23(%rip),%rdx
  lea    D3(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <_catch_signals@plt>
  mov    -0x20(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <_do_main@plt>
  mov    $0x0,%eax
  call   <_release_signals@plt>
  jmp    L43
L46:
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    $0x0,%eax
  call   <_release_signals@plt>
  jmp    L43
L20:
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    $0x0,%eax
  call   <_release_signals@plt>
L43:
  mov    -0x10(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  init_trace_stack();
  ;
  int rc = 0;
  static sigjmp_buf sigjmpbuf;
  static jmp_buf jmpbuf;
  int code = sigsetjmp(sigjmpbuf, 1);
  if (code == 0) {
    code = setjmp(jmpbuf);
    if (code == 0) {
      _catch_signals(&rc, &sigjmpbuf, &jmpbuf);
      _do_main(argc, argv);
      _release_signals();
    } else {
      ;
      rc = code;
      _release_signals();
    }
  } else {
    ;
    rc = code;
    _release_signals();
  }
  { return (rc); };
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %edi,0x4(%rsp)
  mov    %rsi,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <init_trace_stack@plt>
  movl   $0x0,0x14(%rsp)
  mov    $0x1,%esi
  mov    D39(%rip),%edi
  call   <sigsetjmp@plt>
  endbr64
  test   %eax,%eax
  jne    L48
  mov    D32(%rip),%edi
  call   <setjmp@plt>
  endbr64
  test   %eax,%eax
  jne    L29
  lea    0x14(%rsp),%rdi
  lea    D32(%rip),%rdx
  lea    D39(%rip),%rsi
  call   <_catch_signals@plt>
  mov    0x8(%rsp),%rsi
  mov    0x4(%rsp),%edi
  call   <_do_main@plt>
  mov    $0x0,%eax
  call   <_release_signals@plt>
L1:
  mov    0x14(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L24
  add    $0x28,%rsp
  ret
L29:
  mov    %eax,0x14(%rsp)
  mov    $0x0,%eax
  call   <_release_signals@plt>
  jmp    L1
L48:
  mov    %eax,0x14(%rsp)
  mov    $0x0,%eax
  call   <_release_signals@plt>
  jmp    L1
L24:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  init_trace_stack();
  ;
  int rc = 0;
  static sigjmp_buf sigjmpbuf;
  static jmp_buf jmpbuf;
  int code = sigsetjmp(sigjmpbuf, 1);
  if (code == 0) {
    code = setjmp(jmpbuf);
    if (code == 0) {
      _catch_signals(&rc, &sigjmpbuf, &jmpbuf);
      _do_main(argc, argv);
      _release_signals();
    } else {
      ;
      rc = code;
      _release_signals();
    }
  } else {
    ;
    rc = code;
    _release_signals();
  }
  { return (rc); };
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %edi,0x4(%rsp)
  mov    %rsi,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <init_trace_stack@plt>
  mov    D9(%rip),%edi
  mov    $0x1,%esi
  movl   $0x0,0x14(%rsp)
  call   <sigsetjmp@plt>
  endbr64
  test   %eax,%eax
  jne    L7
  mov    D7(%rip),%edi
  call   <setjmp@plt>
  endbr64
  test   %eax,%eax
  je     L25
L7:
  mov    %eax,0x14(%rsp)
  xor    %eax,%eax
  call   <_release_signals@plt>
L13:
  mov    0x14(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L22
  add    $0x28,%rsp
  ret
L25:
  lea    0x14(%rsp),%rdi
  lea    D7(%rip),%rdx
  lea    D9(%rip),%rsi
  call   <_catch_signals@plt>
  mov    0x8(%rsp),%rsi
  mov    0x4(%rsp),%edi
  call   <_do_main@plt>
  xor    %eax,%eax
  call   <_release_signals@plt>
  jmp    L13
L22:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  init_trace_stack();
  ;
  int rc = 0;
  static sigjmp_buf sigjmpbuf;
  static jmp_buf jmpbuf;
  int code = sigsetjmp(sigjmpbuf, 1);
  if (code == 0) {
    code = setjmp(jmpbuf);
    if (code == 0) {
      _catch_signals(&rc, &sigjmpbuf, &jmpbuf);
      _do_main(argc, argv);
      _release_signals();
    } else {
      ;
      rc = code;
      _release_signals();
    }
  } else {
    ;
    rc = code;
    _release_signals();
  }
  { return (rc); };
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %edi,0x4(%rsp)
  mov    %rsi,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <init_trace_stack@plt>
  mov    D5(%rip),%edi
  mov    $0x1,%esi
  movl   $0x0,0x14(%rsp)
  call   <sigsetjmp@plt>
  endbr64
  test   %eax,%eax
  jne    L22
  mov    D33(%rip),%edi
  call   <setjmp@plt>
  endbr64
  test   %eax,%eax
  je     L38
L22:
  mov    %eax,0x14(%rsp)
  xor    %eax,%eax
  call   <_release_signals@plt>
L15:
  mov    0x14(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L37
  add    $0x28,%rsp
  ret
L38:
  lea    0x14(%rsp),%rdi
  lea    D33(%rip),%rdx
  lea    D5(%rip),%rsi
  call   <_catch_signals@plt>
  mov    0x8(%rsp),%rsi
  mov    0x4(%rsp),%edi
  call   <_do_main@plt>
  xor    %eax,%eax
  call   <_release_signals@plt>
  jmp    L15
L37:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  init_trace_stack();
  ;
  int rc = 0;
  static sigjmp_buf sigjmpbuf;
  static jmp_buf jmpbuf;
  int code = sigsetjmp(sigjmpbuf, 1);
  if (code == 0) {
    code = setjmp(jmpbuf);
    if (code == 0) {
      _catch_signals(&rc, &sigjmpbuf, &jmpbuf);
      _do_main(argc, argv);
      _release_signals();
    } else {
      ;
      rc = code;
      _release_signals();
    }
  } else {
    ;
    rc = code;
    _release_signals();
  }
  { return (rc); };
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<rgph_u32x4_murmur32v_data32>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %rdi,%rbx
  mov    %rcx,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x0(,%rsi,8),%r14
  lea    (%rdi,%r14,1),%r12
  mov    %rdx,0x18(%rcx)
  mov    %rdx,0x10(%rcx)
  mov    %rdx,0x8(%rcx)
  mov    %rdx,(%rcx)
  mov    %r14,%rax
  cmp    $0x18,%r14
  jle    L35
  mov    %rsp,%r13
L3:
  mov    (%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,(%rsp)
  mov    0x8(%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,0x8(%rsp)
  mov    0x10(%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,0x10(%rsp)
  mov    0x18(%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,0x18(%rsp)
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <rgph_murmur32_mix@plt>
  add    $0x20,%rbx
  mov    %r12,%rax
  sub    %rbx,%rax
  cmp    $0x18,%rax
  jg     L3
L35:
  cmp    $0x10,%rax
  je     L58
  jg     L76
  test   %rax,%rax
  je     L52
  cmp    $0x8,%rax
  jne    L53
L87:
  mov    (%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,%rdi
  mov    %rax,(%rsp)
  mov    %rbp,%rsi
  call   <rgph_murmur32_mix0@plt>
L52:
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <rgph_murmur32_finalise@plt>
L53:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L68
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L76:
  cmp    $0x18,%rax
  jne    L53
  mov    0x10(%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,%rdi
  mov    %rax,0x10(%rsp)
  mov    %rbp,%rsi
  call   <rgph_murmur32_mix2@plt>
L58:
  mov    0x8(%rbx),%rdi
  call   <htole32@plt>
  mov    %rax,%rdi
  mov    %rax,0x8(%rsp)
  mov    %rbp,%rsi
  call   <rgph_murmur32_mix1@plt>
  jmp    L87
L68:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void rgph_u32x4_murmur32v_data32(const void *data, size_t len, uintptr_t seed, uint32_t *restrict h) {
  const uint32_t *restrict key = data;
  const uint32_t *end = key + len;
  uint32_t w[4];
  h[0] = h[1] = h[2] = h[3] = seed;
  for (; end - key >= 4; key += 4) {
    w[0] = htole32(key[0]);
    w[1] = htole32(key[1]);
    w[2] = htole32(key[2]);
    w[3] = htole32(key[3]);
    rgph_murmur32_mix(w, h);
  }
  switch (end - key) {
  case 3:
    w[2] = htole32(key[2]);
    rgph_murmur32_mix2(w[2], h);
  case 2:
    w[1] = htole32(key[1]);
    rgph_murmur32_mix1(w[1], h);
  case 1:
    w[0] = htole32(key[0]);
    rgph_murmur32_mix0(w[0], h);
  case 0:
    rgph_murmur32_finalise(len * sizeof(key[0]), h);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<rgph_u32x4_murmur32v_data32>:
  endbr64
  push   %r14
  lea    0x0(,%rsi,8),%r14
  push   %r13
  push   %r12
  lea    (%rdi,%r14,1),%r12
  push   %rbp
  mov    %rcx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rdx,0x18(%rcx)
  mov    %rdx,0x10(%rcx)
  mov    %rdx,0x8(%rcx)
  mov    %rdx,(%rcx)
  cmp    $0x18,%r14
  jle    L17
  mov    %rsp,%r13
  xchg   %ax,%ax
L20:
  mov    (%rbx),%rdi
  add    $0x20,%rbx
  call   <htole32@plt>
  mov    -0x18(%rbx),%rdi
  mov    %rax,(%rsp)
  call   <htole32@plt>
  mov    -0x10(%rbx),%rdi
  mov    %rax,0x8(%rsp)
  call   <htole32@plt>
  mov    -0x8(%rbx),%rdi
  mov    %rax,0x10(%rsp)
  call   <htole32@plt>
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    %rax,0x18(%rsp)
  call   <rgph_murmur32_mix@plt>
  mov    %r12,%rax
  sub    %rbx,%rax
  cmp    $0x18,%rax
  jg     L20
L19:
  cmp    $0x10,%rax
  je     L7
  cmp    $0x18,%rax
  je     L40
  test   %rax,%rax
  je     L86
  cmp    $0x8,%rax
  jne    L8
L87:
  mov    (%rbx),%rdi
  call   <htole32@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,(%rsp)
  call   <rgph_murmur32_mix0@plt>
L86:
  mov    %rbp,%rsi
  mov    %r14,%rdi
  call   <rgph_murmur32_finalise@plt>
L8:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L67
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L40:
  mov    0x10(%rbx),%rdi
  call   <htole32@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,0x10(%rsp)
  call   <rgph_murmur32_mix2@plt>
L7:
  mov    0x8(%rbx),%rdi
  call   <htole32@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,0x8(%rsp)
  call   <rgph_murmur32_mix1@plt>
  jmp    L87
  nopl   0x0(%rax)
L17:
  mov    %r14,%rax
  jmp    L19
L67:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void rgph_u32x4_murmur32v_data32(const void *data, size_t len, uintptr_t seed, uint32_t *restrict h) {
  const uint32_t *restrict key = data;
  const uint32_t *end = key + len;
  uint32_t w[4];
  h[0] = h[1] = h[2] = h[3] = seed;
  for (; end - key >= 4; key += 4) {
    w[0] = htole32(key[0]);
    w[1] = htole32(key[1]);
    w[2] = htole32(key[2]);
    w[3] = htole32(key[3]);
    rgph_murmur32_mix(w, h);
  }
  switch (end - key) {
  case 3:
    w[2] = htole32(key[2]);
    rgph_murmur32_mix2(w[2], h);
  case 2:
    w[1] = htole32(key[1]);
    rgph_murmur32_mix1(w[1], h);
  case 1:
    w[0] = htole32(key[0]);
    rgph_murmur32_mix0(w[0], h);
  case 0:
    rgph_murmur32_finalise(len * sizeof(key[0]), h);
  }
}
```