ylfeng/ReF-Decompile-dataset huggingface dataset:
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
  lea    D27(%rip),%rdx
  lea    D26(%rip),%rbp
  xor    %eax,%eax
  lea    D21(%rip),%rsi
  lea    D98(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x1,%edx
  xor    %eax,%eax
  lea    D59(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x2,%edx
  xor    %eax,%eax
  lea    D67(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x4,%edx
  xor    %eax,%eax
  lea    D4(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x8,%edx
  xor    %eax,%eax
  lea    D106(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x8,%edx
  xor    %eax,%eax
  lea    D47(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x4,%edx
  xor    %eax,%eax
  lea    D83(%rip),%rsi
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x8,%edx
  xor    %eax,%eax
  lea    D28(%rip),%rsi
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D27
type_guessed: string
name: disassemble_data
arguments: data_tag: D26
type_guessed: string
name: disassemble_data
arguments: data_tag: D21
type_guessed: string
name: disassemble_data
arguments: data_tag: D98
type_guessed: string
name: disassemble_data
arguments: data_tag: D59
type_guessed: string
name: disassemble_data
arguments: data_tag: D67
type_guessed: string
name: disassemble_data
arguments: data_tag: D4
type_guessed: string
name: disassemble_data
arguments: data_tag: D106
type_guessed: string
name: disassemble_data
arguments: data_tag: D47
type_guessed: string
name: disassemble_data
arguments: data_tag: D83
type_guessed: string
name: disassemble_data
arguments: data_tag: D28
type_guessed: string

tool: D27: sizeof

tool: D26: %15s %4lu


tool: D21: Type

tool: D98: %15s %s


tool: D59: char

tool: D67: short int

tool: D4: int

tool: D106: long int

tool: D47: long long int

tool: D83: float

tool: D28: double

assistant: ```c
int main(int argc, const char *argv[]) {
  printf("%15s %s\n", "Type", "sizeof");
  printf("%15s %4lu\n", "char", sizeof(char));
  printf("%15s %4lu\n", "short int", sizeof(short int));
  printf("%15s %4lu\n", "int", sizeof(int));
  printf("%15s %4lu\n", "long int", sizeof(long int));
  printf("%15s %4lu\n", "long long int", sizeof(long long int));
  printf("%15s %4lu\n", "float", sizeof(float));
  printf("%15s %4lu\n", "double", sizeof(double));
}
```
user: What is the c source code of the assembly code below:

```asm
<fprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L6
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L6:
  mov    -0xd0(%rbp),%rdx
  mov    -0xc0(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    $0x2000,%edi
  call   <malloc@plt>
  mov    %rax,-0xb8(%rbp)
  mov    -0xc0(%rbp),%ecx
  mov    -0xd0(%rbp),%rdx
  mov    -0xb8(%rbp),%rax
  mov    $0x1fff,%esi
  mov    %rax,%rdi
  call   <format_print@plt>
  mov    %eax,-0xbc(%rbp)
  mov    -0xc8(%rbp),%rdx
  mov    -0xbc(%rbp),%esi
  mov    -0xb8(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    %rax,%rdi
  call   <fwrite@plt>
  mov    -0xb8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0xbc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int fprintf(FILE *file, const char *format, ...) {
  va_list arg;
  char *buf;
  int printed;
  va_start(arg, format);
  buf = malloc(4096 * 2);
  printed = format_print(buf, 8191, format, arg);
  fwrite(buf, printed, 1, file);
  free(buf);
  return (printed);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fprintf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    $0x0,%r13d
  mov    %r13d,%edi
  call   <va_start@plt>
  mov    $0x2000,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %r13d,%ecx
  mov    %rbp,%rdx
  mov    $0x1fff,%esi
  mov    %rax,%rdi
  call   <format_print@plt>
  mov    %eax,%ebp
  mov    %r12,%rcx
  mov    $0x1,%edx
  mov    %eax,%esi
  mov    %rbx,%rdi
  call   <fwrite@plt>
  mov    %rbx,%rdi
  call   <free@plt>
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int fprintf(FILE *file, const char *format, ...) {
  va_list arg;
  char *buf;
  int printed;
  va_start(arg, format);
  buf = malloc(4096 * 2);
  printed = format_print(buf, 8191, format, arg);
  fwrite(buf, printed, 1, file);
  free(buf);
  return (printed);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fprintf>:
  endbr64
  push   %r14
  xor    %r14d,%r14d
  push   %r13
  mov    %rdi,%r13
  mov    %r14d,%edi
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    $0x2000,%edi
  call   <malloc@plt>
  mov    %r14d,%ecx
  mov    %r12,%rdx
  mov    $0x1fff,%esi
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <format_print@plt>
  mov    %r13,%rcx
  mov    %rbp,%rdi
  mov    $0x1,%edx
  mov    %eax,%esi
  mov    %eax,%r12d
  call   <fwrite@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int fprintf(FILE *file, const char *format, ...) {
  va_list arg;
  char *buf;
  int printed;
  va_start(arg, format);
  buf = malloc(4096 * 2);
  printed = format_print(buf, 8191, format, arg);
  fwrite(buf, printed, 1, file);
  free(buf);
  return (printed);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<thermostat_setpoint_dump>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3,%al
  je     L5
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L48
L5:
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0x7,%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  shr    $0x3,%al
  movzbl %al,%eax
  and    $0x3,%eax
  mov    %eax,-0x18(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  shr    $0x5,%al
  movzbl %al,%eax
  and    $0x3,%eax
  mov    %eax,-0x14(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L53
L42:
  movsd  -0x10(%rbp),%xmm1
  movsd  D20(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  mov    -0x20(%rbp),%eax
  add    $0x3,%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  addl   $0x1,-0x20(%rbp)
L53:
  mov    -0x20(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L42
  movl   $0x0,-0x20(%rbp)
  jmp    L44
L19:
  movsd  -0x10(%rbp),%xmm0
  movsd  D38(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  addl   $0x1,-0x20(%rbp)
L44:
  mov    -0x20(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L19
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    -0x10(%rbp),%rdx
  movq   %rdx,%xmm0
  mov    %eax,%esi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L48:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D36
type_infered: string
name: disassemble_data
arguments: data_tag: D20
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D38
type_infered: byte[8]
name: disassemble_data
arguments: data_tag: D12
type_infered: string

tool: D36: Impossible command %x


tool: {"D20": [0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x40]}

tool: {"D38": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D12: type %d value %g


assistant: ```c
void thermostat_setpoint_dump(void *data, void *payload, int len) {
  unsigned char *pp = (unsigned char *)payload;
  int size, scale, precision, i;
  double val;
  if (pp[0] != 0x03) {
    printf("Impossible command %x\n", pp[0]);
    return;
  }
  size = pp[2] & 7;
  scale = (pp[2] >> 3) & 3;
  precision = (pp[2] >> 5) & 3;
  val = 0;
  for (i = 0; i < size; i++)
    val = val * 256 + pp[3 + i];
  for (i = 0; i < precision; i++)
    val = val / 10;
  printf("type %d value %g\n", pp[1], val);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<thermostat_setpoint_dump>:
  endbr64
  sub    $0x8,%rsp
  movzbl (%rsi),%eax
  cmp    $0x3,%al
  jne    L45
  movzbl 0x2(%rsi),%eax
  mov    %eax,%ecx
  shr    $0x5,%cl
  and    $0x3,%ecx
  and    $0x7,%eax
  mov    %eax,%edx
  je     L44
  lea    0x3(%rsi),%rax
  movzbl %dl,%edx
  lea    -0x1(%rdx),%edx
  lea    0x4(%rsi,%rdx,1),%rdi
  pxor   %xmm0,%xmm0
  movsd  D5(%rip),%xmm2
L65:
  mulsd  %xmm2,%xmm0
  movzbl (%rax),%edx
  pxor   %xmm1,%xmm1
  cvtsi2sd %edx,%xmm1
  addsd  %xmm1,%xmm0
  add    $0x1,%rax
  cmp    %rdi,%rax
  jne    L65
L56:
  test   %ecx,%ecx
  jle    L11
  mov    $0x0,%eax
  movsd  D0(%rip),%xmm1
L62:
  divsd  %xmm1,%xmm0
  add    $0x1,%eax
  cmp    %eax,%ecx
  jne    L62
L11:
  movzbl 0x1(%rsi),%esi
  lea    D33(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L63:
  add    $0x8,%rsp
  ret
L45:
  movzbl %al,%esi
  lea    D34(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L63
L44:
  pxor   %xmm0,%xmm0
  jmp    L56
```

tool_calls: name: retrieve_data
arguments: tag: D5
datatype: byte[8]
name: retrieve_data
arguments: tag: D0
datatype: byte[8]
name: retrieve_data
arguments: tag: D33
datatype: string
name: retrieve_data
arguments: tag: D34
datatype: string

tool: {"D5": [0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x40]}

tool: {"D0": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D33: type %d value %g


tool: D34: Impossible command %x


assistant: ```c
void thermostat_setpoint_dump(void *data, void *payload, int len) {
  unsigned char *pp = (unsigned char *)payload;
  int size, scale, precision, i;
  double val;
  if (pp[0] != 0x03) {
    printf("Impossible command %x\n", pp[0]);
    return;
  }
  size = pp[2] & 7;
  scale = (pp[2] >> 3) & 3;
  precision = (pp[2] >> 5) & 3;
  val = 0;
  for (i = 0; i < size; i++)
    val = val * 256 + pp[3 + i];
  for (i = 0; i < precision; i++)
    val = val / 10;
  printf("type %d value %g\n", pp[1], val);
}
```
user: What is the c source code of the assembly code below?

```asm
<thermostat_setpoint_dump>:
  endbr64
  movzbl (%rsi),%eax
  cmp    $0x3,%al
  jne    L60
  movzbl 0x2(%rsi),%eax
  mov    %eax,%edx
  shr    $0x5,%dl
  mov    %edx,%r8d
  mov    %edx,%edi
  and    $0x3,%r8d
  and    $0x3,%edi
  and    $0x7,%eax
  movzbl %al,%edx
  je     L45
  sub    $0x1,%edx
  movsd  D23(%rip),%xmm2
  lea    0x3(%rsi),%rax
  pxor   %xmm0,%xmm0
  lea    0x4(%rsi,%rdx,1),%rcx
  nopl   0x0(%rax,%rax,1)
L30:
  movzbl (%rax),%edx
  mulsd  %xmm2,%xmm0
  pxor   %xmm1,%xmm1
  add    $0x1,%rax
  cvtsi2sd %edx,%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rcx,%rax
  jne    L30
L25:
  test   %r8b,%r8b
  je     L11
  movsd  D30(%rip),%xmm1
  divsd  %xmm1,%xmm0
  cmp    $0x1,%edi
  je     L11
  divsd  %xmm1,%xmm0
  cmp    $0x3,%edi
  jne    L11
  divsd  %xmm1,%xmm0
L11:
  movzbl 0x1(%rsi),%esi
  lea    D10(%rip),%rdi
  mov    $0x1,%eax
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
L60:
  movzbl %al,%esi
  lea    D1(%rip),%rdi
  xor    %eax,%eax
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
L45:
  pxor   %xmm0,%xmm0
  jmp    L25
```

tool_calls: name: disassemble_data
arguments: tag: D23
data_type: byte[8]
name: disassemble_data
arguments: tag: D30
data_type: byte[8]
name: disassemble_data
arguments: tag: D10
data_type: string
name: disassemble_data
arguments: tag: D1
data_type: string

tool: {"D23": [0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x40]}

tool: {"D30": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D10: type %d value %g


tool: D1: Impossible command %x


assistant: ```c
void thermostat_setpoint_dump(void *data, void *payload, int len) {
  unsigned char *pp = (unsigned char *)payload;
  int size, scale, precision, i;
  double val;
  if (pp[0] != 0x03) {
    printf("Impossible command %x\n", pp[0]);
    return;
  }
  size = pp[2] & 7;
  scale = (pp[2] >> 3) & 3;
  precision = (pp[2] >> 5) & 3;
  val = 0;
  for (i = 0; i < size; i++)
    val = val * 256 + pp[3 + i];
  for (i = 0; i < precision; i++)
    val = val / 10;
  printf("type %d value %g\n", pp[1], val);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<thermostat_setpoint_dump>:
  endbr64
  movzbl (%rsi),%eax
  cmp    $0x3,%al
  jne    L115
  movzbl 0x2(%rsi),%ecx
  mov    %ecx,%eax
  mov    %ecx,%edx
  shr    $0x5,%al
  and    $0x7,%edx
  mov    %eax,%edi
  and    $0x3,%eax
  and    $0x3,%edi
  and    $0x7,%ecx
  je     L14
  movzbl 0x3(%rsi),%ecx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ecx,%xmm0
  addsd  D43(%rip),%xmm0
  cmp    $0x1,%edx
  je     L28
  movsd  D25(%rip),%xmm1
  movzbl 0x4(%rsi),%ecx
  pxor   %xmm2,%xmm2
  mulsd  %xmm1,%xmm0
  cvtsi2sd %ecx,%xmm2
  addsd  %xmm2,%xmm0
  cmp    $0x2,%edx
  je     L28
  movzbl 0x5(%rsi),%ecx
  mulsd  %xmm1,%xmm0
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  addsd  %xmm2,%xmm0
  cmp    $0x3,%edx
  je     L28
  movzbl 0x6(%rsi),%ecx
  mulsd  %xmm1,%xmm0
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  addsd  %xmm2,%xmm0
  cmp    $0x4,%edx
  je     L28
  movzbl 0x7(%rsi),%ecx
  mulsd  %xmm1,%xmm0
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  addsd  %xmm2,%xmm0
  cmp    $0x5,%edx
  je     L28
  movzbl 0x8(%rsi),%ecx
  mulsd  %xmm1,%xmm0
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  addsd  %xmm2,%xmm0
  cmp    $0x7,%edx
  jne    L28
  movzbl 0x9(%rsi),%edx
  mulsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2sd %edx,%xmm1
  addsd  %xmm1,%xmm0
L28:
  test   %dil,%dil
  je     L31
  movsd  D0(%rip),%xmm1
  divsd  %xmm1,%xmm0
  cmp    $0x1,%eax
  je     L31
  divsd  %xmm1,%xmm0
  cmp    $0x3,%eax
  jne    L31
  divsd  %xmm1,%xmm0
L31:
  movzbl 0x1(%rsi),%esi
  lea    D38(%rip),%rdi
  mov    $0x1,%eax
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
L115:
  movzbl %al,%esi
  lea    D22(%rip),%rdi
  xor    %eax,%eax
  jmp    1050 <printf@plt>
  nopl   0x0(%rax)
L14:
  pxor   %xmm0,%xmm0
  jmp    L28
```

tool_calls: name: extract_symbolic_data
arguments: label: D43
datatype: byte[8]
name: extract_symbolic_data
arguments: label: D25
datatype: byte[8]
name: extract_symbolic_data
arguments: label: D0
datatype: byte[8]
name: extract_symbolic_data
arguments: label: D38
datatype: string
name: extract_symbolic_data
arguments: label: D22
datatype: string

tool: {"D43": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D25": [0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x40]}

tool: {"D0": [0x00,0x00,0x00,0x00,0x00,0x00,0x24,0x40]}

tool: D38: type %d value %g


tool: D22: Impossible command %x


assistant: ```c
void thermostat_setpoint_dump(void *data, void *payload, int len) {
  unsigned char *pp = (unsigned char *)payload;
  int size, scale, precision, i;
  double val;
  if (pp[0] != 0x03) {
    printf("Impossible command %x\n", pp[0]);
    return;
  }
  size = pp[2] & 7;
  scale = (pp[2] >> 3) & 3;
  precision = (pp[2] >> 5) & 3;
  val = 0;
  for (i = 0; i < size; i++)
    val = val * 256 + pp[3 + i];
  for (i = 0; i < precision; i++)
    val = val / 10;
  printf("type %d value %g\n", pp[1], val);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<clear_count>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L56
L30:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jns    L11
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x1c(%rbp),%edx
  neg    %edx
  cmp    %edx,%eax
  jne    L25
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  jmp    L31
L25:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  neg    %edx
  mov    %edx,(%rax)
  jmp    L31
L11:
  nop
L31:
  addl   $0x1,-0x4(%rbp)
L56:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L30
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void clear_count(int *board, int sz) {
  int i;
  for (i = 0; i < sz; ++i) {
    if (board[i] >= 0)
      continue;
    else if (board[i] == -sz)
      board[i] = 0;
    else
      board[i] = -board[i];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<clear_count>:
  endbr64
  test   %esi,%esi
  jle    L37
  mov    %rdi,%rax
  lea    -0x1(%rsi),%edx
  lea    0x4(%rdi,%rdx,4),%rdi
  neg    %esi
  mov    $0x0,%r8d
  jmp    L39
L40:
  add    $0x4,%rax
  cmp    %rdi,%rax
  je     L37
L39:
  mov    (%rax),%edx
  test   %edx,%edx
  jns    L40
  mov    %edx,%ecx
  neg    %ecx
  cmp    %esi,%edx
  cmove  %r8d,%ecx
  mov    %ecx,(%rax)
  jmp    L40
L37:
  ret
```

assistant: ```c
void clear_count(int *board, int sz) {
  int i;
  for (i = 0; i < sz; ++i) {
    if (board[i] >= 0)
      continue;
    else if (board[i] == -sz)
      board[i] = 0;
    else
      board[i] = -board[i];
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<clear_count>:
  endbr64
  test   %esi,%esi
  jle    L11
  lea    -0x1(%rsi),%eax
  xor    %r8d,%r8d
  neg    %esi
  lea    0x4(%rdi,%rax,4),%rcx
  nopl   (%rax)
L24:
  mov    (%rdi),%eax
  test   %eax,%eax
  jns    L2
  mov    %eax,%edx
  neg    %edx
  cmp    %esi,%eax
  mov    %edx,%eax
  cmove  %r8d,%eax
  mov    %eax,(%rdi)
L2:
  add    $0x4,%rdi
  cmp    %rcx,%rdi
  jne    L24
L11:
  ret
```

assistant: ```c
void clear_count(int *board, int sz) {
  int i;
  for (i = 0; i < sz; ++i) {
    if (board[i] >= 0)
      continue;
    else if (board[i] == -sz)
      board[i] = 0;
    else
      board[i] = -board[i];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<clear_count>:
  endbr64
  test   %esi,%esi
  jle    L18
  lea    -0x1(%rsi),%eax
  xor    %r8d,%r8d
  neg    %esi
  lea    0x4(%rdi,%rax,4),%rcx
  nopl   (%rax)
L15:
  mov    (%rdi),%eax
  test   %eax,%eax
  jns    L24
  mov    %eax,%edx
  neg    %edx
  cmp    %esi,%eax
  mov    %edx,%eax
  cmove  %r8d,%eax
  mov    %eax,(%rdi)
L24:
  add    $0x4,%rdi
  cmp    %rcx,%rdi
  jne    L15
L18:
  ret
```

assistant: ```c
void clear_count(int *board, int sz) {
  int i;
  for (i = 0; i < sz; ++i) {
    if (board[i] >= 0)
      continue;
    else if (board[i] == -sz)
      board[i] = 0;
    else
      board[i] = -board[i];
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<set_null_terminator>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x0,-0xc(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L7
  mov    $0xfffffffe,%eax
  jmp    L38
L7:
  cmpq   $0x0,-0x28(%rbp)
  jne    L71
  mov    $0xffffffff,%eax
  jmp    L38
L71:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <size_less_null@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jbe    L63
  mov    -0x8(%rbp),%rax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x1,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jg     L75
  movl   $0x1,-0xc(%rbp)
L75:
  mov    -0x8(%rbp),%rax
  mov    %rax,-0x20(%rbp)
L63:
  cmpq   $0x0,-0x20(%rbp)
  jne    L48
  movq   $0x0,-0x20(%rbp)
L48:
  mov    -0x18(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  cmpl   $0x0,-0xc(%rbp)
  jne    L43
  mov    $0x0,%eax
  jmp    L38
L43:
  mov    -0xc(%rbp),%eax
L38:
  leave
  ret
```

assistant: ```c
int set_null_terminator(char *buf, size_t len_before_terminator, size_t buf_size) {
  int truncated = 0;
  size_t buf_terminator_size;
  if (!buf)
    return -2;
  if (buf_size <= 0)
    return -1;
  buf_terminator_size = size_less_null(buf_size);
  if (len_before_terminator > buf_terminator_size) {
    truncated = (int)(((int)(buf_terminator_size - len_before_terminator)) + 1);
    if (!(truncated >= 1))
      truncated = 1;
    len_before_terminator = buf_terminator_size;
  }
  if (len_before_terminator <= 0)
    len_before_terminator = 0;
  buf[len_before_terminator] = 0;
  if (!truncated)
    return 0;
  else
    return truncated;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<set_null_terminator>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  test   %rdi,%rdi
  je     L11
  mov    %rsi,%rbx
  mov    %rdx,%rdi
  test   %rdx,%rdx
  je     L32
  call   <size_less_null@plt>
  mov    %rax,%rcx
  mov    $0x0,%eax
  cmp    %rbx,%rcx
  jae    L46
  mov    %ecx,%edx
  sub    %ebx,%edx
  lea    0x1(%rdx),%eax
  test   %eax,%eax
  mov    $0x1,%edx
  cmovle %edx,%eax
  mov    %rcx,%rbx
L46:
  movb   $0x0,0x0(%rbp,%rbx,1)
L4:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L11:
  mov    $0xfffffffe,%eax
  jmp    L4
L32:
  mov    $0xffffffff,%eax
  jmp    L4
```

assistant: ```c
int set_null_terminator(char *buf, size_t len_before_terminator, size_t buf_size) {
  int truncated = 0;
  size_t buf_terminator_size;
  if (!buf)
    return -2;
  if (buf_size <= 0)
    return -1;
  buf_terminator_size = size_less_null(buf_size);
  if (len_before_terminator > buf_terminator_size) {
    truncated = (int)(((int)(buf_terminator_size - len_before_terminator)) + 1);
    if (!(truncated >= 1))
      truncated = 1;
    len_before_terminator = buf_terminator_size;
  }
  if (len_before_terminator <= 0)
    len_before_terminator = 0;
  buf[len_before_terminator] = 0;
  if (!truncated)
    return 0;
  else
    return truncated;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<set_null_terminator>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L1
  mov    %rdx,%rdi
  test   %rdx,%rdx
  je     L25
  mov    %rsi,%rbp
  call   <size_less_null@plt>
  cmp    %rbp,%rax
  jb     L47
  movb   $0x0,(%rbx,%rbp,1)
  xor    %r8d,%r8d
L13:
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L47:
  mov    %eax,%r8d
  mov    $0x1,%edx
  movb   $0x0,(%rbx,%rax,1)
  sub    %ebp,%r8d
  add    $0x1,%r8d
  test   %r8d,%r8d
  cmovle %edx,%r8d
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L25:
  mov    $0xffffffff,%r8d
  jmp    L13
L1:
  mov    $0xfffffffe,%r8d
  jmp    L13
```

assistant: ```c
int set_null_terminator(char *buf, size_t len_before_terminator, size_t buf_size) {
  int truncated = 0;
  size_t buf_terminator_size;
  if (!buf)
    return -2;
  if (buf_size <= 0)
    return -1;
  buf_terminator_size = size_less_null(buf_size);
  if (len_before_terminator > buf_terminator_size) {
    truncated = (int)(((int)(buf_terminator_size - len_before_terminator)) + 1);
    if (!(truncated >= 1))
      truncated = 1;
    len_before_terminator = buf_terminator_size;
  }
  if (len_before_terminator <= 0)
    len_before_terminator = 0;
  buf[len_before_terminator] = 0;
  if (!truncated)
    return 0;
  else
    return truncated;
}
```