ylfeng/ReF-Decompile-dataset huggingface dataset:
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
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x1,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L15
L14:
  mov    -0xc(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  addl   $0x1,-0x10(%rbp)
L15:
  cmpl   $0x9,-0x10(%rbp)
  jle    L14
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  int i;
  int current;
  int next;
  int twoaway;
  next = current = 1;
  for (i = 0; i < 10; i++) {
    twoaway = current + next;
    current = next;
    next = twoaway;
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  int i;
  int current;
  int next;
  int twoaway;
  next = current = 1;
  for (i = 0; i < 10; i++) {
    twoaway = current + next;
    current = next;
    next = twoaway;
  }
  return 0;
}
```
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
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  int i;
  int current;
  int next;
  int twoaway;
  next = current = 1;
  for (i = 0; i < 10; i++) {
    twoaway = current + next;
    current = next;
    next = twoaway;
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, const char *argv[]) {
  int i;
  int current;
  int next;
  int twoaway;
  next = current = 1;
  for (i = 0; i < 10; i++) {
    twoaway = current + next;
    current = next;
    next = twoaway;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<put1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  jmp    L8
L0:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
L8:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L0
  nop
  nop
  leave
  ret
```

assistant: ```c
void put1(const char *string) {
  while (*string != '\0') {
    putchar(*string++);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<put1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L5
L19:
  add    $0x1,%rbx
  movsbl %dil,%edi
  call   <putchar@plt>
  movzbl (%rbx),%edi
  test   %dil,%dil
  jne    L19
L5:
  pop    %rbx
  ret
```

assistant: ```c
void put1(const char *string) {
  while (*string != '\0') {
    putchar(*string++);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<put1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L7
L17:
  call   <putchar@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L17
L7:
  pop    %rbx
  ret
```

assistant: ```c
void put1(const char *string) {
  while (*string != '\0') {
    putchar(*string++);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<put1>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L6
L13:
  call   <putchar@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L13
L6:
  pop    %rbx
  ret
```

assistant: ```c
void put1(const char *string) {
  while (*string != '\0') {
    putchar(*string++);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<eiki_signal_handler>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    -0x10(%rbp),%rdx
  mov    -0x4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <eiki_print_signal@plt>
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    $0x0,%edi
  call   <eiki_print_stack_trace@plt>
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <eiki_print_context@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <eiki_reraise_signal@plt>
  nop
  leave
  ret
```

assistant: ```c
void eiki_signal_handler(int signum, const siginfo_t *info, const ucontext_t *context) {
  eiki_print_pid_prefix();
  eiki_print_signal(signum, info);
  eiki_print_pid_prefix();
  eiki_print_stack_trace(0);
  eiki_print_pid_prefix();
  eiki_print_context(context);
  eiki_reraise_signal(signum);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<eiki_signal_handler>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rsi,%r12
  mov    %rdx,%rbp
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <eiki_print_signal@plt>
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    $0x0,%edi
  call   <eiki_print_stack_trace@plt>
  mov    $0x0,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    %rbp,%rdi
  call   <eiki_print_context@plt>
  mov    %ebx,%edi
  call   <eiki_reraise_signal@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void eiki_signal_handler(int signum, const siginfo_t *info, const ucontext_t *context) {
  eiki_print_pid_prefix();
  eiki_print_signal(signum, info);
  eiki_print_pid_prefix();
  eiki_print_stack_trace(0);
  eiki_print_pid_prefix();
  eiki_print_context(context);
  eiki_reraise_signal(signum);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<eiki_signal_handler>:
  endbr64
  push   %r13
  xor    %eax,%eax
  mov    %rsi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %edi,%ebp
  call   <eiki_print_pid_prefix@plt>
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <eiki_print_signal@plt>
  xor    %eax,%eax
  call   <eiki_print_pid_prefix@plt>
  xor    %edi,%edi
  call   <eiki_print_stack_trace@plt>
  xor    %eax,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    %r12,%rdi
  call   <eiki_print_context@plt>
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10d0 <eiki_reraise_signal@plt>
```

assistant: ```c
void eiki_signal_handler(int signum, const siginfo_t *info, const ucontext_t *context) {
  eiki_print_pid_prefix();
  eiki_print_signal(signum, info);
  eiki_print_pid_prefix();
  eiki_print_stack_trace(0);
  eiki_print_pid_prefix();
  eiki_print_context(context);
  eiki_reraise_signal(signum);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<eiki_signal_handler>:
  endbr64
  push   %r13
  xor    %eax,%eax
  mov    %rsi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %edi,%ebp
  call   <eiki_print_pid_prefix@plt>
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <eiki_print_signal@plt>
  xor    %eax,%eax
  call   <eiki_print_pid_prefix@plt>
  xor    %edi,%edi
  call   <eiki_print_stack_trace@plt>
  xor    %eax,%eax
  call   <eiki_print_pid_prefix@plt>
  mov    %r12,%rdi
  call   <eiki_print_context@plt>
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    10d0 <eiki_reraise_signal@plt>
```

assistant: ```c
void eiki_signal_handler(int signum, const siginfo_t *info, const ucontext_t *context) {
  eiki_print_pid_prefix();
  eiki_print_signal(signum, info);
  eiki_print_pid_prefix();
  eiki_print_stack_trace(0);
  eiki_print_pid_prefix();
  eiki_print_context(context);
  eiki_reraise_signal(signum);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<set_pwm>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  movzbl %al,%eax
  mov    -0xc(%rbp),%edx
  shl    $0x2,%edx
  add    $0x6,%edx
  mov    %eax,%esi
  mov    %edx,%edi
  call   <i2c_write_reg@plt>
  mov    -0x4(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  shl    $0x2,%eax
  add    $0x7,%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <i2c_write_reg@plt>
  mov    -0x8(%rbp),%eax
  movzbl %al,%eax
  mov    -0xc(%rbp),%edx
  add    $0x2,%edx
  shl    $0x2,%edx
  mov    %eax,%esi
  mov    %edx,%edi
  call   <i2c_write_reg@plt>
  mov    -0x8(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  shl    $0x2,%eax
  add    $0x9,%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <i2c_write_reg@plt>
  nop
  leave
  ret
```

assistant: ```c
void set_pwm(int on, int off, int channel) {
  i2c_write_reg((0x06 + 4 * channel), (on & 0xFF));
  i2c_write_reg((0x06 + 1 + 4 * channel), (on >> 8));
  i2c_write_reg((0x06 + 2 + 4 * channel), (off & 0xFF));
  i2c_write_reg((0x06 + 3 + 4 * channel), (off >> 8));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<set_pwm>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %esi,%ebp
  lea    0x0(,%rdx,4),%ebx
  movzbl %dil,%esi
  lea    0x6(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %r12d,%esi
  sar    $0x8,%esi
  lea    0x7(%rbx),%edi
  call   <i2c_write_reg@plt>
  movzbl %bpl,%esi
  lea    0x8(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %ebp,%esi
  sar    $0x8,%esi
  lea    0x9(%rbx),%edi
  call   <i2c_write_reg@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void set_pwm(int on, int off, int channel) {
  i2c_write_reg((0x06 + 4 * channel), (on & 0xFF));
  i2c_write_reg((0x06 + 1 + 4 * channel), (on >> 8));
  i2c_write_reg((0x06 + 2 + 4 * channel), (off & 0xFF));
  i2c_write_reg((0x06 + 3 + 4 * channel), (off >> 8));
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<set_pwm>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %esi,%ebp
  movzbl %dil,%esi
  push   %rbx
  lea    0x0(,%rdx,4),%ebx
  lea    0x6(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %r12d,%esi
  lea    0x7(%rbx),%edi
  sar    $0x8,%esi
  call   <i2c_write_reg@plt>
  movzbl %bpl,%esi
  lea    0x8(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %ebp,%esi
  lea    0x9(%rbx),%edi
  pop    %rbx
  sar    $0x8,%esi
  pop    %rbp
  pop    %r12
  jmp    1050 <i2c_write_reg@plt>
```

assistant: ```c
void set_pwm(int on, int off, int channel) {
  i2c_write_reg((0x06 + 4 * channel), (on & 0xFF));
  i2c_write_reg((0x06 + 1 + 4 * channel), (on >> 8));
  i2c_write_reg((0x06 + 2 + 4 * channel), (off & 0xFF));
  i2c_write_reg((0x06 + 3 + 4 * channel), (off >> 8));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<set_pwm>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %esi,%ebp
  movzbl %dil,%esi
  push   %rbx
  lea    0x0(,%rdx,4),%ebx
  lea    0x6(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %r12d,%esi
  lea    0x7(%rbx),%edi
  sar    $0x8,%esi
  call   <i2c_write_reg@plt>
  movzbl %bpl,%esi
  lea    0x8(%rbx),%edi
  call   <i2c_write_reg@plt>
  mov    %ebp,%esi
  lea    0x9(%rbx),%edi
  pop    %rbx
  sar    $0x8,%esi
  pop    %rbp
  pop    %r12
  jmp    1050 <i2c_write_reg@plt>
```

assistant: ```c
void set_pwm(int on, int off, int channel) {
  i2c_write_reg((0x06 + 4 * channel), (on & 0xFF));
  i2c_write_reg((0x06 + 1 + 4 * channel), (on >> 8));
  i2c_write_reg((0x06 + 2 + 4 * channel), (off & 0xFF));
  i2c_write_reg((0x06 + 3 + 4 * channel), (off >> 8));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strchrnul>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L0
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
L0:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *strchrnul(const char *s, int c) {
  const char *found = strchr(s, c);
  if (NULL == found) {
    found = s + strlen(s);
  }
  return (char *)found;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<strchrnul>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strchr@plt>
  test   %rax,%rax
  je     L0
L10:
  pop    %rbx
  ret
L0:
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  add    %rbx,%rax
  jmp    L10
```

assistant: ```c
char *strchrnul(const char *s, int c) {
  const char *found = strchr(s, c);
  if (NULL == found) {
    found = s + strlen(s);
  }
  return (char *)found;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<strchrnul>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strchr@plt>
  test   %rax,%rax
  je     L3
  pop    %rbx
  ret
  nopl   0x0(%rax)
L3:
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  add    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *strchrnul(const char *s, int c) {
  const char *found = strchr(s, c);
  if (NULL == found) {
    found = s + strlen(s);
  }
  return (char *)found;
}
```
user: What is the c source code of the assembly code below:

```asm
<strchrnul>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strchr@plt>
  test   %rax,%rax
  je     L8
  pop    %rbx
  ret
  nopl   0x0(%rax)
L8:
  mov    %rbx,%rdi
  call   <strlen@plt>
  cltq
  add    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *strchrnul(const char *s, int c) {
  const char *found = strchr(s, c);
  if (NULL == found) {
    found = s + strlen(s);
  }
  return (char *)found;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<do_unlink>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <name_get@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <remove@plt>
  cmp    $0xffffffff,%eax
  jne    L9
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdx
  lea    D9(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <err@plt>
L9:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D9
data_type: string
name: parse_data
arguments: label: D17
data_type: string

tool: D9: %s: remove

tool: D17: remove %s


assistant: ```c
void do_unlink(unsigned name) {
  const char *namestr;
  namestr = name_get(name);
  if (remove(namestr) == -1) {
    err(1, "%s: remove", namestr);
  }
  printf("remove %s\n", namestr);
}
```
user: What is the c source code of the assembly code below:

```asm
<do_unlink>:
  endbr64
  push   %rbx
  call   <name_get@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <remove@plt>
  cmp    $0xffffffff,%eax
  je     L2
L19:
  mov    %rbx,%rsi
  lea    D17(%rip),%rdi
  call   <printf@plt>
  pop    %rbx
  ret
L2:
  mov    %rbx,%rdx
  lea    D11(%rip),%rsi
  mov    $0x1,%edi
  call   <err@plt>
  jmp    L19
```

tool_calls: name: retrieve_data
arguments: label: D17
type_guessed: string
name: retrieve_data
arguments: label: D11
type_guessed: string

tool: D17: remove %s


tool: D11: %s: remove

assistant: ```c
void do_unlink(unsigned name) {
  const char *namestr;
  namestr = name_get(name);
  if (remove(namestr) == -1) {
    err(1, "%s: remove", namestr);
  }
  printf("remove %s\n", namestr);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<do_unlink>:
  endbr64
  push   %rbp
  call   <name_get@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <remove@plt>
  cmp    $0xffffffff,%eax
  je     L0
  mov    %rbp,%rsi
  lea    D21(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
  nopw   0x0(%rax,%rax,1)
L0:
  mov    %rbp,%rdx
  lea    D25(%rip),%rsi
  mov    $0x1,%edi
  call   <err@plt>
  mov    %rbp,%rsi
  lea    D21(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
```

tool_calls: name: read_data
arguments: data_tag: D21
datatype: string
name: read_data
arguments: data_tag: D25
datatype: string

tool: D21: remove %s


tool: D25: %s: remove

assistant: ```c
void do_unlink(unsigned name) {
  const char *namestr;
  namestr = name_get(name);
  if (remove(namestr) == -1) {
    err(1, "%s: remove", namestr);
  }
  printf("remove %s\n", namestr);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<do_unlink>:
  endbr64
  push   %rbp
  call   <name_get@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <remove@plt>
  cmp    $0xffffffff,%eax
  je     L3
  mov    %rbp,%rsi
  lea    D17(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
  nopw   0x0(%rax,%rax,1)
L3:
  mov    %rbp,%rdx
  lea    D12(%rip),%rsi
  mov    $0x1,%edi
  call   <err@plt>
  mov    %rbp,%rsi
  lea    D17(%rip),%rdi
  pop    %rbp
  jmp    1090 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: label: D17
type_infered: string
name: retrieve_data
arguments: label: D12
type_infered: string

tool: D17: remove %s


tool: D12: %s: remove

assistant: ```c
void do_unlink(unsigned name) {
  const char *namestr;
  namestr = name_get(name);
  if (remove(namestr) == -1) {
    err(1, "%s: remove", namestr);
  }
  printf("remove %s\n", namestr);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<message_write>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0x18(%rbp)
  jmp    L24
L41:
  movl   $0x0,-0x14(%rbp)
  jmp    L17
L33:
  mov    -0x18(%rbp),%eax
  add    $0x1,%eax
  cmp    %eax,-0x2c(%rbp)
  jle    L93
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L93
  mov    -0x18(%rbp),%eax
  cltq
  lea    0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L93
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x14(%rbp),%eax
  cltq
  mov    %dl,-0xc(%rbp,%rax,1)
  addl   $0x1,-0x14(%rbp)
  addl   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x14(%rbp),%eax
  cltq
  mov    %dl,-0xc(%rbp,%rax,1)
  addl   $0x1,-0x14(%rbp)
  addl   $0x1,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  movb   $0x2e,-0xc(%rbp,%rax,1)
  addl   $0x1,-0x14(%rbp)
  jmp    L17
L93:
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x14(%rbp),%eax
  cltq
  mov    %dl,-0xc(%rbp,%rax,1)
  addl   $0x1,-0x14(%rbp)
  addl   $0x1,-0x18(%rbp)
L17:
  mov    -0x18(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jge    L24
  mov    -0x14(%rbp),%eax
  cmp    -0x10(%rbp),%eax
  jl     L33
L24:
  mov    -0x18(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L41
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L16
  call   <__stack_chk_fail@plt>
L16:
  leave
  ret
```

assistant: ```c
void message_write(char *msg, int len) {
  int i;
  int j;
  char buffer[2 + 2];
  int limit = 2 + 2 - 4;
  for (i = 0; i < len;) {
    for (j = 0; i < len && j < limit;) {
      if (i + 1 < len && msg[i] == '\n' && msg[i + 1] == '.') {
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = '.';
        j++;
      } else {
        buffer[j] = msg[i];
        j++;
        i++;
      }
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<message_write>:
  endbr64
L9:
  test   %esi,%esi
  jg     L9
  ret
```

assistant: ```c
void message_write(char *msg, int len) {
  int i;
  int j;
  char buffer[2 + 2];
  int limit = 2 + 2 - 4;
  for (i = 0; i < len;) {
    for (j = 0; i < len && j < limit;) {
      if (i + 1 < len && msg[i] == '\n' && msg[i + 1] == '.') {
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = '.';
        j++;
      } else {
        buffer[j] = msg[i];
        j++;
        i++;
      }
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<message_write>:
  endbr64
  nopl   0x0(%rax)
L5:
  test   %esi,%esi
  jg     L5
  ret
```

assistant: ```c
void message_write(char *msg, int len) {
  int i;
  int j;
  char buffer[2 + 2];
  int limit = 2 + 2 - 4;
  for (i = 0; i < len;) {
    for (j = 0; i < len && j < limit;) {
      if (i + 1 < len && msg[i] == '\n' && msg[i + 1] == '.') {
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = '.';
        j++;
      } else {
        buffer[j] = msg[i];
        j++;
        i++;
      }
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<message_write>:
  endbr64
  test   %esi,%esi
  jle    L2
L16:
  jmp    L16
  nopw   0x0(%rax,%rax,1)
L2:
  ret
```

assistant: ```c
void message_write(char *msg, int len) {
  int i;
  int j;
  char buffer[2 + 2];
  int limit = 2 + 2 - 4;
  for (i = 0; i < len;) {
    for (j = 0; i < len && j < limit;) {
      if (i + 1 < len && msg[i] == '\n' && msg[i + 1] == '.') {
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = msg[i];
        j++;
        i++;
        buffer[j] = '.';
        j++;
      } else {
        buffer[j] = msg[i];
        j++;
        i++;
      }
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main_restart>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main_restart(int argc, char **argv) {
  (void)argc, (void)argv;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main_restart>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main_restart(int argc, char **argv) {
  (void)argc, (void)argv;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main_restart>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main_restart(int argc, char **argv) {
  (void)argc, (void)argv;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main_restart>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main_restart(int argc, char **argv) {
  (void)argc, (void)argv;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<is_hex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L31
L36:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isxdigit@plt>
  test   %eax,%eax
  jne    L31
  mov    $0x0,%eax
  jmp    L3
L31:
  addq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L36
  mov    $0x1,%eax
L3:
  leave
  ret
```

assistant: ```c
bool is_hex(const char *s) {
  const char *ptr = s;
  while (*++ptr) {
    if (!isxdigit(*ptr)) {
      return false;
    }
  }
  return true;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<is_hex>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
L22:
  add    $0x1,%rbx
  movzbl (%rbx),%edi
  test   %dil,%dil
  je     L1
  movsbl %dil,%edi
  call   <isxdigit@plt>
  test   %eax,%eax
  jne    L22
  jmp    L6
L1:
  mov    $0x1,%eax
L6:
  pop    %rbx
  ret
```

assistant: ```c
bool is_hex(const char *s) {
  const char *ptr = s;
  while (*++ptr) {
    if (!isxdigit(*ptr)) {
      return false;
    }
  }
  return true;
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_hex>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L22:
  call   <isxdigit@plt>
  test   %eax,%eax
  je     L9
L3:
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L22
  mov    $0x1,%eax
L9:
  pop    %rbx
  ret
```

assistant: ```c
bool is_hex(const char *s) {
  const char *ptr = s;
  while (*++ptr) {
    if (!isxdigit(*ptr)) {
      return false;
    }
  }
  return true;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<is_hex>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  jmp    L18
  nopw   0x0(%rax,%rax,1)
L3:
  call   <isxdigit@plt>
  test   %eax,%eax
  je     L29
L18:
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L3
  mov    $0x1,%eax
L29:
  pop    %rbx
  ret
```

assistant: ```c
bool is_hex(const char *s) {
  const char *ptr = s;
  while (*++ptr) {
    if (!isxdigit(*ptr)) {
      return false;
    }
  }
  return true;
}
```