ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %r13
  mov    $0x28,%edi
  push   %r12
  lea    D4(%rip),%r12
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r13
  mov    %rax,%rbp
  nopw   0x0(%rax,%rax,1)
L8:
  mov    %ebx,%esi
  add    $0x1,%ebx
  mov    %r12,%rdi
  add    $0x4,%rbp
  mov    %ebx,-0x4(%rbp)
  mov    %ebx,%edx
  call   <printf@plt>
  cmp    $0xa,%ebx
  jne    L8
  mov    %r13,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: unpack_data
arguments: label: D4
datatype: string

tool: D4: vetor[%d]=%d


assistant: ```c
int main() {
  int *vetor = malloc(sizeof(int) * 10);
  for (int i = 0; i < 10; i++) {
    vetor[i] = i + 1;
    printf("vetor[%d]=%d\n", i, vetor[i]);
  }
  free(vetor);
  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
  push   %r13
  mov    $0x28,%edi
  push   %r12
  lea    D7(%rip),%r12
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r13
  mov    %rax,%rbp
  nopw   0x0(%rax,%rax,1)
L4:
  mov    %ebx,%esi
  add    $0x1,%ebx
  mov    %r12,%rdi
  add    $0x4,%rbp
  mov    %ebx,-0x4(%rbp)
  mov    %ebx,%edx
  call   <printf@plt>
  cmp    $0xa,%ebx
  jne    L4
  mov    %r13,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: read_data
arguments: data_label: D7
type: string

tool: D7: vetor[%d]=%d


assistant: ```c
int main() {
  int *vetor = malloc(sizeof(int) * 10);
  for (int i = 0; i < 10; i++) {
    vetor[i] = i + 1;
    printf("vetor[%d]=%d\n", i, vetor[i]);
  }
  free(vetor);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<file_transfer>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%r14d
  mov    %esi,%r13d
  mov    %ecx,0xc(%rsp)
  mov    (%rdx),%r15
  mov    $0x1000000,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %r15,%r15
  jle    L9
  movq   $0x0,(%rsp)
  movl   $0x0,0x8(%rsp)
L94:
  mov    %r15d,%eax
  sub    (%rsp),%eax
  mov    $0x1000000,%ebp
  cmp    %ebp,%eax
  cmovle %eax,%ebp
  cmpl   $0x0,0x8(%rsp)
  je     L64
  cmpl   $0x0,0xc(%rsp)
  je     L96
  mov    %ebp,%edx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <memset@plt>
L78:
  test   %ebp,%ebp
  jle    L137
  mov    $0x0,%ebx
L167:
  mov    %ebp,%edx
  sub    %ebx,%edx
  movslq %ebx,%rsi
  add    %r12,%rsi
  mov    %r13d,%edi
  call   <write@plt>
  test   %eax,%eax
  jle    L65
  add    %eax,%ebx
  cmp    %ebx,%ebp
  jg     L167
L137:
  movslq %ebp,%rbp
  add    %rbp,(%rsp)
  mov    (%rsp),%rax
  cmp    %rax,%r15
  jg     L94
L9:
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  jmp    L158
L64:
  test   %eax,%eax
  jle    L10
  mov    0x8(%rsp),%ebx
L41:
  mov    %ebp,%edx
  sub    %ebx,%edx
  movslq %ebx,%rsi
  add    %r12,%rsi
  mov    %r14d,%edi
  call   <read@plt>
  test   %eax,%eax
  je     L1
  js     L121
  add    %eax,%ebx
  cmp    %ebx,%ebp
  jg     L41
  mov    %ebx,%ebp
  jmp    L78
L121:
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0xffffffff,%eax
  jmp    L158
L96:
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0xffffffff,%eax
  jmp    L158
L1:
  mov    %ebx,%ebp
  movl   $0x1,0x8(%rsp)
  jmp    L78
L65:
  mov    %r12,%rdi
  call   <free@plt>
  mov    $0xffffffff,%eax
L158:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L10:
  mov    0x8(%rsp),%ebp
  jmp    L137
```

assistant: ```c
int file_transfer(int infd, int outfd, uint64_t *s, int zero_fill) {
  uint64_t size = *s;
  int buffer_sz = 0x1000000;
  char *buffer = malloc(buffer_sz);
  int read_EOF = 0;
  uint64_t transferred = 0;
  while (transferred < size) {
    int remaining = size - transferred;
    if (remaining > buffer_sz)
      remaining = buffer_sz;
    if (!read_EOF) {
      int r = 0;
      while (r < remaining) {
        int res = read(infd, buffer + r, remaining - r);
        if (res == 0) {
          read_EOF = 1;
          break;
        }
        if (res < 0) {
          free(buffer);
          return -1;
        }
        r += res;
      }
      remaining = r;
    } else {
      if (zero_fill) {
        memset(buffer, 0, remaining);
      } else {
        free(buffer);
        return -1;
      }
    }
    int w = 0;
    while (w < remaining) {
      int res = write(outfd, buffer + w, remaining - w);
      if (res <= 0) {
        free(buffer);
        return -1;
      }
      w += res;
    }
    transferred += remaining;
  }
  free(buffer);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<cue_mode_2_sector_size>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x28,-0x4(%rbp)
  je     L25
  cmpl   $0x28,-0x4(%rbp)
  jg     L73
  cmpl   $0x1e,-0x4(%rbp)
  je     L37
  cmpl   $0x1e,-0x4(%rbp)
  jg     L73
  cmpl   $0x14,-0x4(%rbp)
  je     L122
  cmpl   $0x14,-0x4(%rbp)
  jg     L73
  cmpl   $0x0,-0x4(%rbp)
  je     L59
  cmpl   $0xa,-0x4(%rbp)
  je     L121
  jmp    L73
L59:
  mov    $0x0,%eax
  jmp    L75
L121:
  mov    $0x930,%eax
  jmp    L75
L37:
  mov    $0x800,%eax
  jmp    L75
L122:
  mov    $0x930,%eax
  jmp    L75
L25:
  mov    $0x920,%eax
  jmp    L75
L73:
  lea    D3(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1000,%edi
  call   <mp_msg_c@plt>
  mov    $0x0,%eax
  call   <abort@plt>
L75:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D3
type_infered: string

tool: D3: [bincue] unknown mode for binfile. should not happen. aborting


assistant: ```c
int cue_mode_2_sector_size(int mode) {
  switch (mode) {
  case 0:
    return 0;
  case 10:
    return 2352;
  case 30:
    return 2048;
  case 20:
    return 2352;
  case 40:
    return 2336;
  default:
    mp_msg_c(((16) << 8) | (0), "[bincue] unknown mode for binfile. should not happen. aborting\n");
    abort();
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<cue_mode_2_sector_size>:
  endbr64
  cmp    $0x14,%edi
  je     L7
  jle    L15
  mov    $0x800,%eax
  cmp    $0x1e,%edi
  je     L20
  cmp    $0x28,%edi
  jne    L23
  mov    $0x920,%eax
  ret
L15:
  mov    %edi,%eax
  test   %edi,%edi
  je     L20
  cmp    $0xa,%edi
  jne    L23
  mov    $0x930,%eax
  ret
L23:
  sub    $0x8,%rsp
  lea    D9(%rip),%rsi
  mov    $0x1000,%edi
  call   <mp_msg_c@plt>
  mov    $0x0,%eax
  call   <abort@plt>
  add    $0x8,%rsp
  ret
L7:
  mov    $0x930,%eax
  ret
L20:
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D9
type_infered: string

tool: D9: [bincue] unknown mode for binfile. should not happen. aborting


assistant: ```c
int cue_mode_2_sector_size(int mode) {
  switch (mode) {
  case 0:
    return 0;
  case 10:
    return 2352;
  case 30:
    return 2048;
  case 20:
    return 2352;
  case 40:
    return 2336;
  default:
    mp_msg_c(((16) << 8) | (0), "[bincue] unknown mode for binfile. should not happen. aborting\n");
    abort();
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<cue_mode_2_sector_size>:
  endbr64
  cmp    $0x14,%edi
  je     L56
  jle    L57
  cmp    $0x1e,%edi
  je     L8
  cmp    $0x28,%edi
  jne    L32
  mov    $0x920,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L57:
  test   %edi,%edi
  je     L0
  cmp    $0xa,%edi
  jne    L32
L56:
  mov    $0x930,%eax
  ret
  nop
L8:
  mov    $0x800,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L0:
  xor    %eax,%eax
  ret
L32:
  sub    $0x8,%rsp
  lea    D3(%rip),%rsi
  mov    $0x1000,%edi
  call   <mp_msg_c@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <abort@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D3
type_guessed: string

tool: D3: [bincue] unknown mode for binfile. should not happen. aborting


assistant: ```c
int cue_mode_2_sector_size(int mode) {
  switch (mode) {
  case 0:
    return 0;
  case 10:
    return 2352;
  case 30:
    return 2048;
  case 20:
    return 2352;
  case 40:
    return 2336;
  default:
    mp_msg_c(((16) << 8) | (0), "[bincue] unknown mode for binfile. should not happen. aborting\n");
    abort();
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cue_mode_2_sector_size>:
  endbr64
  cmp    $0x14,%edi
  je     L45
  jle    L34
  cmp    $0x1e,%edi
  je     L49
  cmp    $0x28,%edi
  jne    L23
  mov    $0x920,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L34:
  test   %edi,%edi
  je     L1
  cmp    $0xa,%edi
  jne    L23
L45:
  mov    $0x930,%eax
  ret
  nop
L49:
  mov    $0x800,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L1:
  xor    %eax,%eax
  ret
L23:
  sub    $0x8,%rsp
  lea    D0(%rip),%rsi
  mov    $0x1000,%edi
  call   <mp_msg_c@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <abort@plt>
```

tool_calls: name: parse_data
arguments: tag: D0
type_infered: string

tool: D0: [bincue] unknown mode for binfile. should not happen. aborting


assistant: ```c
int cue_mode_2_sector_size(int mode) {
  switch (mode) {
  case 0:
    return 0;
  case 10:
    return 2352;
  case 30:
    return 2048;
  case 20:
    return 2352;
  case 40:
    return 2336;
  default:
    mp_msg_c(((16) << 8) | (0), "[bincue] unknown mode for binfile. should not happen. aborting\n");
    abort();
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<unparse_ipv4_port>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  lea    -0x1c(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  movzbl %al,%r8d
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%edi
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%ecx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0x18(%rbp),%rax
  sub    $0x8,%rsp
  mov    -0x20(%rbp),%esi
  push   %rsi
  mov    %r8d,%r9d
  mov    %edi,%r8d
  lea    D1(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  add    $0x10,%rsp
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D1
type_infered: string

tool: D1: %hhu.%hhu.%hhu.%hhu:%hu

assistant: ```c
int unparse_ipv4_port(char *buffer, uint32_t ipaddr, uint16_t port) {
  unsigned char *ip;
  ip = (unsigned char *)&ipaddr;
  return sprintf(buffer, "%hhu.%hhu.%hhu.%hhu:%hu", ip[0], ip[1], ip[2], ip[3], port);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<unparse_ipv4_port>:
  endbr64
  sub    $0x10,%rsp
  mov    %esi,%r9d
  mov    %edx,%eax
  mov    %esi,%r8d
  shr    $0x10,%r8d
  mov    %esi,%ecx
  movzbl %ch,%ecx
  movzbl %sil,%edx
  push   %rax
  shr    $0x18,%r9d
  movzbl %r8b,%r8d
  lea    D1(%rip),%rsi
  call   <sprintf@plt>
  add    $0x18,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D1
type_infered: string

tool: D1: %hhu.%hhu.%hhu.%hhu:%hu

assistant: ```c
int unparse_ipv4_port(char *buffer, uint32_t ipaddr, uint16_t port) {
  unsigned char *ip;
  ip = (unsigned char *)&ipaddr;
  return sprintf(buffer, "%hhu.%hhu.%hhu.%hhu:%hu", ip[0], ip[1], ip[2], ip[3], port);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<unparse_ipv4_port>:
  endbr64
  sub    $0x10,%rsp
  mov    %edx,%r10d
  mov    %esi,%r8d
  mov    %esi,%eax
  push   %r10
  mov    %esi,%r9d
  shr    $0x10,%r8d
  movzbl %sil,%edx
  movzbl %ah,%ecx
  shr    $0x18,%r9d
  movzbl %r8b,%r8d
  lea    D5(%rip),%rsi
  call   <sprintf@plt>
  add    $0x18,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D5
data_type: string

tool: D5: %hhu.%hhu.%hhu.%hhu:%hu

assistant: ```c
int unparse_ipv4_port(char *buffer, uint32_t ipaddr, uint16_t port) {
  unsigned char *ip;
  ip = (unsigned char *)&ipaddr;
  return sprintf(buffer, "%hhu.%hhu.%hhu.%hhu:%hu", ip[0], ip[1], ip[2], ip[3], port);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<unparse_ipv4_port>:
  endbr64
  sub    $0x10,%rsp
  mov    %edx,%r10d
  mov    %esi,%r8d
  mov    %esi,%eax
  push   %r10
  mov    %esi,%r9d
  shr    $0x10,%r8d
  movzbl %sil,%edx
  movzbl %ah,%ecx
  shr    $0x18,%r9d
  movzbl %r8b,%r8d
  lea    D4(%rip),%rsi
  call   <sprintf@plt>
  add    $0x18,%rsp
  ret
```

tool_calls: name: parse_data
arguments: tag: D4
data_type: string

tool: D4: %hhu.%hhu.%hhu.%hhu:%hu

assistant: ```c
int unparse_ipv4_port(char *buffer, uint32_t ipaddr, uint16_t port) {
  unsigned char *ip;
  ip = (unsigned char *)&ipaddr;
  return sprintf(buffer, "%hhu.%hhu.%hhu.%hhu:%hu", ip[0], ip[1], ip[2], ip[3], port);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0xfa,-0x10(%rbp)
  movl   $0x55,-0xc(%rbp)
  movl   $0x19,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  sub    -0x8(%rbp),%eax
  mov    %eax,%edi
  mov    -0x10(%rbp),%eax
  cltd
  idiv   %edi
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  movss  %xmm0,-0x4(%rbp)
  mov    -0x4(%rbp),%esi
  mov    -0x8(%rbp),%ecx
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  movd   %esi,%xmm0
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x12c,-0x10(%rbp)
  movl   $0x46,-0xc(%rbp)
  movl   $0x3c,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  sub    -0x8(%rbp),%eax
  mov    %eax,%edi
  mov    -0x10(%rbp),%eax
  cltd
  idiv   %edi
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  movss  %xmm0,-0x4(%rbp)
  mov    -0x4(%rbp),%esi
  mov    -0x8(%rbp),%ecx
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  movd   %esi,%xmm0
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D13
data_type: string

tool: D13: For A = %d, B = %d, C = %d, X is: %f


assistant: ```c
int main() {
  int a = 250, b = 85, c = 25;
  float x;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  a = 300;
  b = 70;
  c = 60;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  movss  D4(%rip),%xmm0
  mov    $0x19,%ecx
  mov    $0x55,%edx
  mov    $0xfa,%esi
  lea    D26(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  movss  D9(%rip),%xmm0
  mov    $0x3c,%ecx
  mov    $0x46,%edx
  mov    $0x12c,%esi
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D4
data_type: byte[4]
name: disassemble_data
arguments: data_label: D26
data_type: string
name: disassemble_data
arguments: data_label: D9
data_type: byte[4]

tool: {"D4": [0x00,0x00,0x80,0x40]}

tool: D26: For A = %d, B = %d, C = %d, X is: %f


tool: {"D9": [0x00,0x00,0xf0,0x41]}

assistant: ```c
int main() {
  int a = 250, b = 85, c = 25;
  float x;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  a = 300;
  b = 70;
  c = 60;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x19,%ecx
  mov    $0x55,%edx
  mov    $0xfa,%esi
  lea    D15(%rip),%rbp
  movss  D9(%rip),%xmm0
  mov    %rbp,%rdi
  call   <printf@plt>
  movss  D26(%rip),%xmm0
  mov    %rbp,%rdi
  mov    $0x3c,%ecx
  mov    $0x46,%edx
  mov    $0x12c,%esi
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D15
type_guessed: string
name: read_data
arguments: data_tag: D9
type_guessed: byte[4]
name: read_data
arguments: data_tag: D26
type_guessed: byte[4]

tool: D15: For A = %d, B = %d, C = %d, X is: %f


tool: {"D9": [0x00,0x00,0x80,0x40]}

tool: {"D26": [0x00,0x00,0xf0,0x41]}

assistant: ```c
int main() {
  int a = 250, b = 85, c = 25;
  float x;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  a = 300;
  b = 70;
  c = 60;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x19,%ecx
  mov    $0x55,%edx
  mov    $0xfa,%esi
  lea    D18(%rip),%rbp
  movss  D10(%rip),%xmm0
  mov    %rbp,%rdi
  call   <printf@plt>
  movss  D3(%rip),%xmm0
  mov    %rbp,%rdi
  mov    $0x3c,%ecx
  mov    $0x46,%edx
  mov    $0x12c,%esi
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D18
type_guessed: string
name: unpack_data
arguments: label: D10
type_guessed: byte[4]
name: unpack_data
arguments: label: D3
type_guessed: byte[4]

tool: D18: For A = %d, B = %d, C = %d, X is: %f


tool: {"D10": [0x00,0x00,0x80,0x40]}

tool: {"D3": [0x00,0x00,0xf0,0x41]}

assistant: ```c
int main() {
  int a = 250, b = 85, c = 25;
  float x;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  a = 300;
  b = 70;
  c = 60;
  x = a / (b - c);
  printf("For A = %d, B = %d, C = %d, X is: %f\n", a, b, c, x);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fsize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <ftell@plt>
  mov    %rax,-0x10(%rbp)
  mov    D8(%rip),%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <ftell@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
long fsize(FILE *file) {
  long current_pos = ftell(file);
  fseek(file, 0, SEEK_END);
  long res = ftell(file);
  fseek(file, 0, current_pos);
  return res;
}
```
user: What is the c source code of the assembly code below:

```asm
<fsize>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <ftell@plt>
  mov    %rax,%r12
  mov    D6(%rip),%rax
  mov    (%rax),%rdx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <fseek@plt>
  mov    %rbx,%rdi
  call   <ftell@plt>
  mov    %rax,%rbp
  mov    %r12,%rdx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <fseek@plt>
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
long fsize(FILE *file) {
  long current_pos = ftell(file);
  fseek(file, 0, SEEK_END);
  long res = ftell(file);
  fseek(file, 0, current_pos);
  return res;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fsize>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  call   <ftell@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  mov    %rax,%r13
  mov    D6(%rip),%rax
  mov    (%rax),%rdx
  call   <fseek@plt>
  mov    %rbp,%rdi
  call   <ftell@plt>
  mov    %r13,%rdx
  mov    %rbp,%rdi
  xor    %esi,%esi
  mov    %rax,%r12
  call   <fseek@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
long fsize(FILE *file) {
  long current_pos = ftell(file);
  fseek(file, 0, SEEK_END);
  long res = ftell(file);
  fseek(file, 0, current_pos);
  return res;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fsize>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  call   <ftell@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  mov    %rax,%r13
  mov    D5(%rip),%rax
  mov    (%rax),%rdx
  call   <fseek@plt>
  mov    %rbp,%rdi
  call   <ftell@plt>
  mov    %r13,%rdx
  mov    %rbp,%rdi
  xor    %esi,%esi
  mov    %rax,%r12
  call   <fseek@plt>
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
long fsize(FILE *file) {
  long current_pos = ftell(file);
  fseek(file, 0, SEEK_END);
  long res = ftell(file);
  fseek(file, 0, current_pos);
  return res;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_whitespace>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <is_spacing@plt>
  test   %rax,%rax
  jne    L11
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <is_newline@plt>
  test   %rax,%rax
  je     L9
L11:
  mov    $0x1,%eax
  jmp    L5
L9:
  mov    $0x0,%eax
L5:
  leave
  ret
```

assistant: ```c
int is_whitespace(char c) {
  if (is_spacing(c) || is_newline(c))
    return 1;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_whitespace>:
  endbr64
  push   %rbx
  movsbl %dil,%ebx
  mov    %ebx,%edi
  call   <is_spacing@plt>
  mov    %rax,%rdx
  mov    $0x1,%eax
  test   %rdx,%rdx
  je     L9
L18:
  pop    %rbx
  ret
L9:
  mov    %ebx,%edi
  call   <is_newline@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  jmp    L18
```

assistant: ```c
int is_whitespace(char c) {
  if (is_spacing(c) || is_newline(c))
    return 1;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<is_whitespace>:
  endbr64
  push   %rbp
  movsbl %dil,%ebp
  mov    %ebp,%edi
  call   <is_spacing@plt>
  mov    %rax,%r8
  mov    $0x1,%eax
  test   %r8,%r8
  je     L4
  pop    %rbp
  ret
  nop
L4:
  mov    %ebp,%edi
  call   <is_newline@plt>
  pop    %rbp
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_whitespace(char c) {
  if (is_spacing(c) || is_newline(c))
    return 1;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<is_whitespace>:
  endbr64
  push   %rbp
  movsbl %dil,%ebp
  mov    %ebp,%edi
  call   <is_spacing@plt>
  mov    %rax,%r8
  mov    $0x1,%eax
  test   %r8,%r8
  je     L1
  pop    %rbp
  ret
  nop
L1:
  mov    %ebp,%edi
  call   <is_newline@plt>
  pop    %rbp
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_whitespace(char c) {
  if (is_spacing(c) || is_newline(c))
    return 1;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<nibble_sort_word_ref>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L20
L28:
  mov    -0x20(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x20(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x18(%rbp)
  jmp    L54
L11:
  mov    -0x28(%rbp),%rax
  mov    -0x18(%rbp),%edx
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <read_nibble@plt>
  mov    %eax,%ebx
  mov    -0x28(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <read_nibble@plt>
  cmp    %eax,%ebx
  jge    L1
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
L1:
  addl   $0x1,-0x18(%rbp)
L54:
  cmpl   $0xf,-0x18(%rbp)
  jle    L11
  mov    -0x1c(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  je     L10
  mov    -0x28(%rbp),%rax
  mov    -0x20(%rbp),%edx
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <read_nibble@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x28(%rbp),%rax
  mov    -0x1c(%rbp),%edx
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <read_nibble@plt>
  mov    %eax,%edx
  mov    -0x20(%rbp),%ecx
  lea    -0x28(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <write_nibble@plt>
  mov    -0x14(%rbp),%edx
  mov    -0x1c(%rbp),%ecx
  lea    -0x28(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <write_nibble@plt>
L10:
  addl   $0x1,-0x20(%rbp)
L20:
  cmpl   $0xf,-0x20(%rbp)
  jle    L28
  mov    -0x28(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
unsigned long nibble_sort_word_ref(unsigned long arg) {
  for (int i = 0; i < 16; ++i) {
    int min = i;
    for (int j = i + 1; j < 16; ++j) {
      if (read_nibble(arg, j) < read_nibble(arg, min))
        min = j;
    }
    if (min != i) {
      int tmp = read_nibble(arg, i);
      write_nibble(&arg, i, read_nibble(arg, min));
      write_nibble(&arg, min, tmp);
    }
  }
  return arg;
}
```