ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<foo_div>:
  endbr64
  push   %rbx
  mov    %edi,%eax
  mov    %esi,%ecx
  test   %esi,%esi
  jle    L2
  test   %edi,%edi
  js     L57
L2:
  lea    0x14(%rax),%edi
  lea    -0x2(%rcx),%edx
  cmp    $0x8,%edx
  setbe  %dl
  cmp    $0xa,%edi
  setbe  %r8b
  ja     L74
  test   %dl,%dl
  jne    L73
L74:
  lea    0xa(%rcx),%esi
  cmp    $0x8,%esi
  setbe  %sil
  test   %r8b,%r8b
  je     L108
  test   %sil,%sil
  jne    L138
L108:
  cmp    $0x1e,%edi
  setbe  %dil
  test   %dl,%dl
  je     L54
  test   %dil,%dil
  jne    L61
L54:
  test   %sil,%sil
  je     L216
  test   %dil,%dil
  jne    L173
L216:
  lea    -0xa(%rax),%edi
  cmp    $0xa,%edi
  setbe  %dil
  test   %dl,%dl
  je     L62
  test   %dil,%dil
  jne    L93
L62:
  test   %sil,%sil
  je     L145
  test   %dil,%dil
  jne    L4
L145:
  mov    $0x0,%eax
  call   <abort@plt>
L143:
  mov    %ebx,%eax
  pop    %rbx
  ret
L57:
  cltd
  idiv   %esi
  mov    %eax,%ebx
  cmp    $0xffffffff,%eax
  jne    L143
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L143
L73:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
L138:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
L61:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
L173:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
L93:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
L4:
  cltd
  idiv   %ecx
  mov    %eax,%ebx
  jmp    L143
```

assistant: ```c
foo_div(int i, int j) {
  int k;
  if (i <= -1)
    if (j >= 1) {
      k = i / j;
      if (k == -1)
        abort();
      return k;
    }
  if (i >= -20)
    if (i <= -10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > -1)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= -10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > 5)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < -5)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k > -1)
            link_error();
          if (k < -10)
            link_error();
          return k;
        }
  abort();
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<foo_div>:
  endbr64
  push   %r12
  mov    %edi,%eax
  test   %edi,%edi
  js     L75
  lea    0xa(%rsi),%edx
  cmp    $0x8,%edx
  setbe  %cl
  cmp    $0xa,%edi
  setle  %dil
  cmp    $0xa,%esi
  setle  %dl
  cmp    $0x1,%esi
  setg   %r8b
  and    %r8d,%edx
  test   %dil,%dil
  je     L22
  test   %dl,%dl
  jne    L5
L39:
  test   %cl,%cl
  jne    L5
L22:
  cmp    $0x9,%eax
  jle    L50
  cmp    $0x14,%eax
  setle  %dil
  jg     L133
  test   %dl,%dl
  jne    L5
L133:
  test   %cl,%cl
  je     L50
  test   %dil,%dil
  jne    L5
L50:
  xor    %eax,%eax
  pop    %r12
  jmp    1050 <abort@plt>
  nopl   (%rax)
L75:
  test   %esi,%esi
  jg     L118
  cmp    $0xffffffec,%edi
  jl     L50
  lea    0xa(%rsi),%edx
  cmp    $0x8,%edx
  setbe  %cl
  cmp    $0xfffffff7,%edi
  setl   %dl
  and    %cl,%dl
  je     L39
  nopl   0x0(%rax)
L5:
  cltd
  idiv   %esi
  mov    %eax,%r12d
L107:
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L118:
  cltd
  idiv   %esi
  mov    %eax,%r12d
  cmp    $0xffffffff,%eax
  jne    L107
  xor    %eax,%eax
  call   <abort@plt>
  jmp    L107
```

assistant: ```c
foo_div(int i, int j) {
  int k;
  if (i <= -1)
    if (j >= 1) {
      k = i / j;
      if (k == -1)
        abort();
      return k;
    }
  if (i >= -20)
    if (i <= -10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > -1)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= -10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > 5)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < -5)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k > -1)
            link_error();
          if (k < -10)
            link_error();
          return k;
        }
  abort();
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<foo_div>:
  endbr64
  push   %r12
  mov    %edi,%eax
  test   %edi,%edi
  js     L74
  lea    0xa(%rsi),%edx
  cmp    $0x8,%edx
  setbe  %cl
  cmp    $0xa,%edi
  setle  %dil
  cmp    $0xa,%esi
  setle  %dl
  cmp    $0x1,%esi
  setg   %r8b
  and    %r8d,%edx
  test   %dil,%dil
  je     L15
  test   %dl,%dl
  jne    L129
L80:
  test   %cl,%cl
  jne    L129
L15:
  cmp    $0x9,%eax
  jle    L77
  cmp    $0x14,%eax
  setle  %dil
  jg     L107
  test   %dl,%dl
  jne    L129
L107:
  test   %cl,%cl
  je     L77
  test   %dil,%dil
  jne    L129
L77:
  xor    %eax,%eax
  pop    %r12
  jmp    1050 <abort@plt>
  nopl   (%rax)
L74:
  test   %esi,%esi
  jg     L51
  cmp    $0xffffffec,%edi
  jl     L77
  lea    0xa(%rsi),%edx
  cmp    $0x8,%edx
  setbe  %cl
  cmp    $0xfffffff7,%edi
  setl   %dl
  and    %cl,%dl
  je     L80
  nopl   0x0(%rax)
L129:
  cltd
  idiv   %esi
  mov    %eax,%r12d
L93:
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L51:
  cltd
  idiv   %esi
  mov    %eax,%r12d
  cmp    $0xffffffff,%eax
  jne    L93
  xor    %eax,%eax
  call   <abort@plt>
  jmp    L93
```

assistant: ```c
foo_div(int i, int j) {
  int k;
  if (i <= -1)
    if (j >= 1) {
      k = i / j;
      if (k == -1)
        abort();
      return k;
    }
  if (i >= -20)
    if (i <= -10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > -1)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= -10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < -10)
            link_error();
          if (k > 5)
            link_error();
          return k;
        }
  if (i >= -20)
    if (i <= 10)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k < -5)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= 2)
        if (j <= 10) {
          k = i / j;
          if (k < 1)
            link_error();
          if (k > 10)
            link_error();
          return k;
        }
  if (i >= 10)
    if (i <= 20)
      if (j >= -10)
        if (j <= -2) {
          k = i / j;
          if (k > -1)
            link_error();
          if (k < -10)
            link_error();
          return k;
        }
  abort();
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ups_autolink__www>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  je     L121
  mov    -0x28(%rbp),%rax
  sub    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ispunct@plt>
  test   %eax,%eax
  jne    L121
  mov    -0x28(%rbp),%rax
  sub    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L121
  mov    $0x0,%eax
  jmp    L40
L121:
  cmpq   $0x3,-0x38(%rbp)
  jbe    L86
  mov    -0x28(%rbp),%rax
  mov    $0x4,%edx
  lea    D2(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  je     L43
L86:
  mov    $0x0,%eax
  jmp    L40
L43:
  mov    -0x38(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <check_domain@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L91
  mov    $0x0,%eax
  jmp    L40
L29:
  addq   $0x1,-0x8(%rbp)
L91:
  mov    -0x8(%rbp),%rax
  cmp    -0x38(%rbp),%rax
  jae    L110
  mov    -0x28(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %eax,%eax
  je     L29
L110:
  mov    -0x38(%rbp),%rcx
  mov    -0x30(%rbp),%rdx
  mov    -0x8(%rbp),%rsi
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <autolink_delim@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L65
  mov    $0x0,%eax
  jmp    L40
L65:
  mov    -0x8(%rbp),%rdx
  mov    -0x28(%rbp),%rcx
  mov    -0x20(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <bufput@plt>
  mov    -0x18(%rbp),%rax
  movq   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  cltq
L40:
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D2
type_infered: string

tool: D2: www.

assistant: ```c
size_t ups_autolink__www(size_t *rewind_p, struct buf *link, char *data, size_t offset, size_t size) {
  size_t link_end;
  if (offset > 0 && !ispunct(data[-1]) && !isspace(data[-1]))
    return 0;
  if (size < 4 || memcmp(data, "www.", (sizeof("www.") - 1)) != 0)
    return 0;
  link_end = check_domain(data, size);
  if (link_end == 0)
    return 0;
  while (link_end < size && !isspace(data[link_end]))
    link_end++;
  link_end = autolink_delim(data, link_end, offset, size);
  if (link_end == 0)
    return 0;
  bufput(link, data, link_end);
  *rewind_p = 0;
  return (int)link_end;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<ups_autolink__www>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r14
  mov    %rsi,%r15
  mov    %rdx,%r12
  mov    %rcx,%r13
  mov    %r8,%rbp
  test   %rcx,%rcx
  jne    L30
L8:
  mov    $0x0,%ebx
  cmp    $0x3,%rbp
  ja     L64
L61:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L30:
  movsbl -0x1(%rdx),%edi
  call   <ispunct@plt>
  test   %eax,%eax
  jne    L8
  movsbl -0x1(%r12),%edi
  call   <isspace@plt>
  mov    $0x0,%ebx
  test   %eax,%eax
  jne    L8
  jmp    L61
L64:
  mov    $0x4,%edx
  lea    D5(%rip),%rsi
  mov    %r12,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L61
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <check_domain@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L61
  cmp    %rax,%rbp
  jbe    L42
L55:
  movsbl (%r12,%rbx,1),%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L42
  add    $0x1,%rbx
  cmp    %rbx,%rbp
  jne    L55
  mov    %rbp,%rbx
L42:
  mov    %rbp,%rcx
  mov    %r13,%rdx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <autolink_delim@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L61
  mov    %rax,%rdx
  mov    %r12,%rsi
  mov    %r15,%rdi
  call   <bufput@plt>
  movq   $0x0,(%r14)
  movslq %ebx,%rbx
  jmp    L61
```

tool_calls: name: disassemble_data
arguments: data_label: D5
datatype: string

tool: D5: www.

assistant: ```c
size_t ups_autolink__www(size_t *rewind_p, struct buf *link, char *data, size_t offset, size_t size) {
  size_t link_end;
  if (offset > 0 && !ispunct(data[-1]) && !isspace(data[-1]))
    return 0;
  if (size < 4 || memcmp(data, "www.", (sizeof("www.") - 1)) != 0)
    return 0;
  link_end = check_domain(data, size);
  if (link_end == 0)
    return 0;
  while (link_end < size && !isspace(data[link_end]))
    link_end++;
  link_end = autolink_delim(data, link_end, offset, size);
  if (link_end == 0)
    return 0;
  bufput(link, data, link_end);
  *rewind_p = 0;
  return (int)link_end;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ups_autolink__www>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %r8,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  test   %rcx,%rcx
  jne    L119
L92:
  cmp    $0x3,%r12
  ja     L125
L91:
  xor    %eax,%eax
L57:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L125:
  mov    $0x4,%edx
  lea    D0(%rip),%rsi
  mov    %r13,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L91
  mov    %r12,%rsi
  mov    %r13,%rdi
  call   <check_domain@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L91
  cmp    %rax,%r12
  ja     L24
  jmp    L58
  nopl   0x0(%rax,%rax,1)
L61:
  add    $0x1,%rbp
  cmp    %rbp,%r12
  je     L58
L24:
  movsbl 0x0(%r13,%rbp,1),%edi
  call   <isspace@plt>
  test   %eax,%eax
  je     L61
L58:
  mov    %rbp,%rsi
  mov    %r12,%rcx
  mov    %r14,%rdx
  mov    %r13,%rdi
  call   <autolink_delim@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L91
  mov    %rax,%rdx
  mov    %r13,%rsi
  mov    %r15,%rdi
  call   <bufput@plt>
  movq   $0x0,(%rbx)
  movslq %ebp,%rax
  jmp    L57
  nopw   0x0(%rax,%rax,1)
L119:
  movsbl -0x1(%rdx),%edi
  call   <ispunct@plt>
  test   %eax,%eax
  jne    L92
  movsbl -0x1(%r13),%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L92
  jmp    L91
```

tool_calls: name: retrieve_data
arguments: data_label: D0
type_infered: string

tool: D0: www.

assistant: ```c
size_t ups_autolink__www(size_t *rewind_p, struct buf *link, char *data, size_t offset, size_t size) {
  size_t link_end;
  if (offset > 0 && !ispunct(data[-1]) && !isspace(data[-1]))
    return 0;
  if (size < 4 || memcmp(data, "www.", (sizeof("www.") - 1)) != 0)
    return 0;
  link_end = check_domain(data, size);
  if (link_end == 0)
    return 0;
  while (link_end < size && !isspace(data[link_end]))
    link_end++;
  link_end = autolink_delim(data, link_end, offset, size);
  if (link_end == 0)
    return 0;
  bufput(link, data, link_end);
  *rewind_p = 0;
  return (int)link_end;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<ups_autolink__www>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %r8,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  test   %rcx,%rcx
  jne    L48
L73:
  cmp    $0x3,%r12
  ja     L114
L104:
  xor    %eax,%eax
L87:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L114:
  mov    $0x4,%edx
  lea    D8(%rip),%rsi
  mov    %r13,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L104
  mov    %r12,%rsi
  mov    %r13,%rdi
  call   <check_domain@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L104
  cmp    %rax,%r12
  ja     L65
  jmp    L51
  nopl   0x0(%rax,%rax,1)
L86:
  add    $0x1,%rbp
  cmp    %rbp,%r12
  je     L51
L65:
  movsbl 0x0(%r13,%rbp,1),%edi
  call   <isspace@plt>
  test   %eax,%eax
  je     L86
L51:
  mov    %rbp,%rsi
  mov    %r12,%rcx
  mov    %r14,%rdx
  mov    %r13,%rdi
  call   <autolink_delim@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L104
  mov    %rax,%rdx
  mov    %r13,%rsi
  mov    %r15,%rdi
  call   <bufput@plt>
  movq   $0x0,(%rbx)
  movslq %ebp,%rax
  jmp    L87
  nopw   0x0(%rax,%rax,1)
L48:
  movsbl -0x1(%rdx),%edi
  call   <ispunct@plt>
  test   %eax,%eax
  jne    L73
  movsbl -0x1(%r13),%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L73
  jmp    L104
```

tool_calls: name: disassemble_data
arguments: label: D8
type_infered: string

tool: D8: www.

assistant: ```c
size_t ups_autolink__www(size_t *rewind_p, struct buf *link, char *data, size_t offset, size_t size) {
  size_t link_end;
  if (offset > 0 && !ispunct(data[-1]) && !isspace(data[-1]))
    return 0;
  if (size < 4 || memcmp(data, "www.", (sizeof("www.") - 1)) != 0)
    return 0;
  link_end = check_domain(data, size);
  if (link_end == 0)
    return 0;
  while (link_end < size && !isspace(data[link_end]))
    link_end++;
  link_end = autolink_delim(data, link_end, offset, size);
  if (link_end == 0)
    return 0;
  bufput(link, data, link_end);
  *rewind_p = 0;
  return (int)link_end;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<dm_list_move>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <dm_list_del@plt>
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <dm_list_add@plt>
  nop
  leave
  ret
```

assistant: ```c
void dm_list_move(struct dm_list *head, struct dm_list *elem) {
  {
    {
      dm_list_del(elem);
      dm_list_add(head, elem);
    }
    return;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<dm_list_move>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %rsi,%rdi
  call   <dm_list_del@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <dm_list_add@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void dm_list_move(struct dm_list *head, struct dm_list *elem) {
  {
    {
      dm_list_del(elem);
      dm_list_add(head, elem);
    }
    return;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<dm_list_move>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <dm_list_del@plt>
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <dm_list_add@plt>
```

assistant: ```c
void dm_list_move(struct dm_list *head, struct dm_list *elem) {
  {
    {
      dm_list_del(elem);
      dm_list_add(head, elem);
    }
    return;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<dm_list_move>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <dm_list_del@plt>
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <dm_list_add@plt>
```

assistant: ```c
void dm_list_move(struct dm_list *head, struct dm_list *elem) {
  {
    {
      dm_list_del(elem);
      dm_list_add(head, elem);
    }
    return;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<my_random_double>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movq   $0x3fe,-0x28(%rbp)
  movq   $0x1,-0x20(%rbp)
L22:
  mov    $0x0,%eax
  call   <random@plt>
  mov    %rax,-0x18(%rbp)
  shlq   $0x20,-0x18(%rbp)
  mov    $0x0,%eax
  call   <random@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  or     %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L2
  subq   $0x3f,-0x28(%rbp)
  jmp    L22
L2:
  nop
  jmp    L11
L37:
  shlq   -0x20(%rbp)
  subq   $0x1,-0x28(%rbp)
L11:
  mov    -0x18(%rbp),%rax
  and    -0x20(%rbp),%rax
  test   %rax,%rax
  jne    L37
  mov    -0x18(%rbp),%rax
  sar    $0xb,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x28(%rbp),%rax
  shl    $0x34,%rax
  or     -0x8(%rbp),%rax
  mov    %rax,-0x30(%rbp)
  movsd  -0x30(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double my_random_double() {
  long int x;
  long int mant;
  long int exp = 1022;
  long int mask = 1;
  union {
    double d;
    long int i;
  } b;
  while (1) {
    x = random();
    x <<= 32;
    long int p = random();
    x = x | p;
    if (x == 0) {
      exp -= 63;
    } else {
      break;
    }
  }
  while (x & mask) {
    mask <<= 1;
    exp--;
  }
  mant = x >> 11;
  b.i = (exp << 52) | mant;
  return b.d;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<my_random_double>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x3fe,%ebp
  jmp    L20
L35:
  sub    $0x3f,%rbp
L20:
  mov    $0x0,%eax
  call   <random@plt>
  shl    $0x20,%rax
  mov    %rax,%rbx
  mov    $0x0,%eax
  call   <random@plt>
  or     %rax,%rbx
  je     L35
  mov    %rbx,%rax
  and    $0x1,%eax
  je     L11
L21:
  add    %rax,%rax
  sub    $0x1,%rbp
  test   %rax,%rbx
  jne    L21
L11:
  shl    $0x34,%rbp
  sar    $0xb,%rbx
  or     %rbx,%rbp
  movq   %rbp,%xmm0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
double my_random_double() {
  long int x;
  long int mant;
  long int exp = 1022;
  long int mask = 1;
  union {
    double d;
    long int i;
  } b;
  while (1) {
    x = random();
    x <<= 32;
    long int p = random();
    x = x | p;
    if (x == 0) {
      exp -= 63;
    } else {
      break;
    }
  }
  while (x & mask) {
    mask <<= 1;
    exp--;
  }
  mant = x >> 11;
  b.i = (exp << 52) | mant;
  return b.d;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<my_random_double>:
  endbr64
  push   %rbp
  mov    $0x3fe,%ebp
  push   %rbx
  sub    $0x8,%rsp
  jmp    L24
  nopl   0x0(%rax)
L7:
  sub    $0x3f,%rbp
L24:
  xor    %eax,%eax
  call   <random@plt>
  shl    $0x20,%rax
  mov    %rax,%rbx
  xor    %eax,%eax
  call   <random@plt>
  or     %rax,%rbx
  je     L7
  mov    %rbx,%rax
  and    $0x1,%eax
  je     L38
  xchg   %ax,%ax
L27:
  add    %rax,%rax
  sub    $0x1,%rbp
  test   %rax,%rbx
  jne    L27
L38:
  sar    $0xb,%rbx
  shl    $0x34,%rbp
  add    $0x8,%rsp
  or     %rbx,%rbp
  pop    %rbx
  movq   %rbp,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double my_random_double() {
  long int x;
  long int mant;
  long int exp = 1022;
  long int mask = 1;
  union {
    double d;
    long int i;
  } b;
  while (1) {
    x = random();
    x <<= 32;
    long int p = random();
    x = x | p;
    if (x == 0) {
      exp -= 63;
    } else {
      break;
    }
  }
  while (x & mask) {
    mask <<= 1;
    exp--;
  }
  mant = x >> 11;
  b.i = (exp << 52) | mant;
  return b.d;
}
```
user: Translate the below assembly code into C programming language:

```asm
<my_random_double>:
  endbr64
  push   %rbp
  mov    $0x3fe,%ebp
  push   %rbx
  sub    $0x8,%rsp
  jmp    L27
  nopl   0x0(%rax)
L12:
  sub    $0x3f,%rbp
L27:
  xor    %eax,%eax
  call   <random@plt>
  shl    $0x20,%rax
  mov    %rax,%rbx
  xor    %eax,%eax
  call   <random@plt>
  or     %rax,%rbx
  je     L12
  mov    %rbx,%rax
  and    $0x1,%eax
  je     L36
  xchg   %ax,%ax
L32:
  add    %rax,%rax
  sub    $0x1,%rbp
  test   %rax,%rbx
  jne    L32
L36:
  sar    $0xb,%rbx
  shl    $0x34,%rbp
  add    $0x8,%rsp
  or     %rbx,%rbp
  pop    %rbx
  movq   %rbp,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double my_random_double() {
  long int x;
  long int mant;
  long int exp = 1022;
  long int mask = 1;
  union {
    double d;
    long int i;
  } b;
  while (1) {
    x = random();
    x <<= 32;
    long int p = random();
    x = x | p;
    if (x == 0) {
      exp -= 63;
    } else {
      break;
    }
  }
  while (x & mask) {
    mask <<= 1;
    exp--;
  }
  mant = x >> 11;
  b.i = (exp << 52) | mant;
  return b.d;
}
```