ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<f>:
  endbr64
  push   %r13
  lea    D43(%rip),%r13
  xor    %eax,%eax
  push   %r12
  mov    %rdi,%r12
  mov    %r13,%rdi
  push   %rbp
  mov    %rsi,%rbp
  call   <printf@plt>
  movsbl 0x0(%rbp),%edx
  mov    %r12,%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r12,%rdx
  mov    %r12,%rsi
  xor    %eax,%eax
  lea    D27(%rip),%r12
  mov    %r12,%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D16(%rip),%r12
  xor    %eax,%eax
  mov    %r12,%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D18(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    %rbp,%rsi
  lea    D17(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  pop    %r13
  jmp    1070 <scanf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D43
type: string
name: extract_symbolic_data
arguments: data_label: D27
type: string
name: extract_symbolic_data
arguments: data_label: D16
type: string
name: extract_symbolic_data
arguments: data_label: D18
type: string
name: extract_symbolic_data
arguments: data_label: D17
type: string

tool: D43: %*.*s

tool: D27: %s %i

tool: D16: %lc

tool: D18: %s

tool: D17: %i

assistant: ```c
int f(int *ip, char *cp) {
  __builtin_printf("%*.*s");
  __builtin_printf("%*.*s", ip, *cp);
  __builtin_printf("%s %i", ip, ip);
  __builtin_printf("%s %i", cp);
  __builtin_printf("%lc");
  __builtin_printf("%lc", cp);
  __builtin_scanf("%s");
  __builtin_scanf("%i", cp);
  __builtin_scanf("%lc");
  __builtin_scanf("%lc", cp);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<onion_shortcut_date_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <gmtime_r@plt>
  mov    -0x14(%rbp),%esi
  lea    -0xc(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rcx
  lea    D9(%rip),%rdx
  mov    %rax,%rdi
  call   <strftime@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D9
type_guessed: string

tool: D9: %a, %d %b %Y %T %Z

assistant: ```c
void onion_shortcut_date_string(time_t t, char *dest) {
  struct tm ts;
  gmtime_r(&t, &ts);
  strftime(dest, t, "%a, %d %b %Y %T %Z", &ts);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<onion_shortcut_date_string>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x14(%rsp),%rbp
  lea    0xc(%rsp),%rdi
  mov    %rbp,%rsi
  call   <gmtime_r@plt>
  mov    %rbp,%rcx
  lea    D5(%rip),%rdx
  mov    0xc(%rsp),%esi
  mov    %rbx,%rdi
  call   <strftime@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D5
type_guessed: string

tool: D5: %a, %d %b %Y %T %Z

assistant: ```c
void onion_shortcut_date_string(time_t t, char *dest) {
  struct tm ts;
  gmtime_r(&t, &ts);
  strftime(dest, t, "%a, %d %b %Y %T %Z", &ts);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<onion_shortcut_date_string>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x28,%rsp
  mov    %edi,0xc(%rsp)
  lea    0x14(%rsp),%r12
  lea    0xc(%rsp),%rdi
  mov    %r12,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <gmtime_r@plt>
  mov    0xc(%rsp),%esi
  mov    %r12,%rcx
  mov    %rbp,%rdi
  lea    D4(%rip),%rdx
  call   <strftime@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x28,%rsp
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D4
type_infered: string

tool: D4: %a, %d %b %Y %T %Z

assistant: ```c
void onion_shortcut_date_string(time_t t, char *dest) {
  struct tm ts;
  gmtime_r(&t, &ts);
  strftime(dest, t, "%a, %d %b %Y %T %Z", &ts);
}
```
user: Translate the below assembly code into C programming language:

```asm
<onion_shortcut_date_string>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x28,%rsp
  mov    %edi,0xc(%rsp)
  lea    0x14(%rsp),%r12
  lea    0xc(%rsp),%rdi
  mov    %r12,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <gmtime_r@plt>
  mov    0xc(%rsp),%esi
  mov    %r12,%rcx
  mov    %rbp,%rdi
  lea    D6(%rip),%rdx
  call   <strftime@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x28,%rsp
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D6
datatype: string

tool: D6: %a, %d %b %Y %T %Z

assistant: ```c
void onion_shortcut_date_string(time_t t, char *dest) {
  struct tm ts;
  gmtime_r(&t, &ts);
  strftime(dest, t, "%a, %d %b %Y %T %Z", &ts);
}
```
user: Translate the below assembly code into C programming language:

```asm
<PrintCycle>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L5
L8:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L5:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L8
  mov    $0xa,%edi
  call   <putchar@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D6
type_infered: string

tool: D6: %d 

assistant: ```c
void PrintCycle(int *cycle, int length) {
  for (int i = 0; i < length; i++) {
    printf("%d ", cycle[i]);
  }
  printf("\n");
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<PrintCycle>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L1
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%r12
  lea    D7(%rip),%rbp
L3:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbx
  cmp    %r12,%rbx
  jne    L3
L1:
  mov    $0xa,%edi
  call   <putchar@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D7
data_type: string

tool: D7: %d 

assistant: ```c
void PrintCycle(int *cycle, int length) {
  for (int i = 0; i < length; i++) {
    printf("%d ", cycle[i]);
  }
  printf("\n");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<PrintCycle>:
  endbr64
  test   %esi,%esi
  jle    L12
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D6(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L15:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L15
  pop    %rbx
  mov    $0xa,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <putchar@plt>
  nopl   0x0(%rax,%rax,1)
L12:
  mov    $0xa,%edi
  jmp    1060 <putchar@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D6
type_guessed: string

tool: D6: %d 

assistant: ```c
void PrintCycle(int *cycle, int length) {
  for (int i = 0; i < length; i++) {
    printf("%d ", cycle[i]);
  }
  printf("\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<PrintCycle>:
  endbr64
  test   %esi,%esi
  jle    L19
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D1(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L16:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L16
  pop    %rbx
  mov    $0xa,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <putchar@plt>
  nopl   0x0(%rax,%rax,1)
L19:
  mov    $0xa,%edi
  jmp    1060 <putchar@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D1
data_type: string

tool: D1: %d 

assistant: ```c
void PrintCycle(int *cycle, int length) {
  for (int i = 0; i < length; i++) {
    printf("%d ", cycle[i]);
  }
  printf("\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<get_mask>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <log@plt>
  mov    %eax,%ebx
  mov    $0x2,%edi
  call   <log@plt>
  mov    %eax,%esi
  mov    %ebx,%eax
  cltd
  idiv   %esi
  mov    %eax,%edi
  call   <ceil@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  sub    $0x1,%eax
  mov    $0x2,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  sub    $0x1,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
unsigned int get_mask(unsigned int max) {
  unsigned int bits = (int)(ceil(log(max) / log(2)));
  unsigned int mask = (2 << (bits - 1)) - 1;
  return mask;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<get_mask>:
  endbr64
  push   %rbx
  call   <log@plt>
  mov    %eax,%ebx
  mov    $0x2,%edi
  call   <log@plt>
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %ecx
  mov    %eax,%edi
  call   <ceil@plt>
  lea    -0x1(%rax),%ecx
  mov    $0x2,%eax
  shl    %cl,%eax
  sub    $0x1,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned int get_mask(unsigned int max) {
  unsigned int bits = (int)(ceil(log(max) / log(2)));
  unsigned int mask = (2 << (bits - 1)) - 1;
  return mask;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<get_mask>:
  endbr64
  push   %rbx
  call   <log@plt>
  mov    $0x2,%edi
  mov    %eax,%ebx
  call   <log@plt>
  mov    %eax,%r8d
  mov    %ebx,%eax
  cltd
  idiv   %r8d
  mov    %eax,%edi
  call   <ceil@plt>
  pop    %rbx
  lea    -0x1(%rax),%ecx
  mov    $0x2,%eax
  shl    %cl,%eax
  sub    $0x1,%eax
  ret
```

assistant: ```c
unsigned int get_mask(unsigned int max) {
  unsigned int bits = (int)(ceil(log(max) / log(2)));
  unsigned int mask = (2 << (bits - 1)) - 1;
  return mask;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<get_mask>:
  endbr64
  push   %rbx
  call   <log@plt>
  mov    $0x2,%edi
  mov    %eax,%ebx
  call   <log@plt>
  mov    %eax,%r8d
  mov    %ebx,%eax
  cltd
  idiv   %r8d
  mov    %eax,%edi
  call   <ceil@plt>
  pop    %rbx
  lea    -0x1(%rax),%ecx
  mov    $0x2,%eax
  shl    %cl,%eax
  sub    $0x1,%eax
  ret
```

assistant: ```c
unsigned int get_mask(unsigned int max) {
  unsigned int bits = (int)(ceil(log(max) / log(2)));
  unsigned int mask = (2 << (bits - 1)) - 1;
  return mask;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fullname>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  mov    %rdi,%rax
  mov    %rsi,%rdx
  movb   $0x0,(%rdx)
  jmp    L14
L52:
  mov    %rdx,%rbx
  jmp    L18
L35:
  mov    %rax,%rsi
  lea    0x1(%rsi),%rax
  mov    %rbx,%rcx
  lea    0x1(%rcx),%rbx
  movzbl (%rsi),%esi
  mov    %sil,(%rcx)
L18:
  movzbl (%rax),%ecx
  test   %cl,%cl
  je     L22
  movzbl (%rax),%ecx
  cmp    $0x3a,%cl
  je     L22
  movzbl (%rax),%ecx
  cmp    $0x7c,%cl
  jne    L35
L22:
  movb   $0x0,(%rbx)
  movzbl (%rax),%ecx
  cmp    $0x7c,%cl
  jne    L14
  add    $0x1,%rax
L14:
  movzbl (%rax),%ecx
  test   %cl,%cl
  je     L55
  movzbl (%rax),%ecx
  cmp    $0x3a,%cl
  jne    L52
L55:
  mov    %rdx,%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *fullname(bp, def)
register char *bp, *def;
{
  register char *cp;
  *def = 0;
  while (*bp && *bp != ':') {
    cp = def;
    while (*bp && *bp != ':' && *bp != '|') {
      *cp++ = *bp++;
    }
    *cp = 0;
    if (*bp == '|') {
      bp++;
    }
  }
  return (def);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<fullname>:
  endbr64
  movb   $0x0,(%rsi)
  movzbl (%rdi),%eax
  test   %al,%al
  je     L30
  cmp    $0x3a,%al
  jne    L69
L30:
  mov    %rsi,%rax
  ret
L64:
  mov    %rsi,%rdx
L43:
  movb   $0x0,(%rdx)
  cmpb   $0x7c,(%rdi)
  sete   %al
  movzbl %al,%eax
  add    %rax,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  je     L30
  cmp    $0x3a,%al
  je     L30
L69:
  movzbl (%rdi),%eax
  test   %al,%al
  setne  %cl
  cmp    $0x3a,%al
  setne  %dl
  test   %dl,%cl
  je     L64
  mov    %rsi,%rdx
  cmp    $0x7c,%al
  je     L64
L87:
  add    $0x1,%rdi
  add    $0x1,%rdx
  mov    %al,-0x1(%rdx)
  movzbl (%rdi),%eax
  test   %al,%al
  setne  %r8b
  cmp    $0x3a,%al
  setne  %cl
  test   %cl,%r8b
  je     L43
  cmp    $0x7c,%al
  jne    L87
  jmp    L43
```

assistant: ```c
char *fullname(bp, def)
register char *bp, *def;
{
  register char *cp;
  *def = 0;
  while (*bp && *bp != ':') {
    cp = def;
    while (*bp && *bp != ':' && *bp != '|') {
      *cp++ = *bp++;
    }
    *cp = 0;
    if (*bp == '|') {
      bp++;
    }
  }
  return (def);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fullname>:
  endbr64
  movb   $0x0,(%rsi)
  movzbl (%rdi),%eax
  mov    %rsi,%r9
  cmp    $0x3a,%al
  je     L105
  test   %al,%al
  je     L105
  nopl   (%rax)
L20:
  test   %al,%al
  setne  %cl
  cmp    $0x3a,%al
  setne  %dl
  test   %dl,%cl
  je     L78
  mov    %r9,%rdx
  cmp    $0x7c,%al
  jne    L34
  jmp    L78
  nop
L10:
  cmp    $0x7c,%al
  je     L9
L34:
  add    $0x1,%rdi
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%rdi),%eax
  test   %al,%al
  setne  %r8b
  cmp    $0x3a,%al
  setne  %cl
  test   %cl,%r8b
  jne    L10
L9:
  movb   $0x0,(%rdx)
  movzbl (%rdi),%eax
  cmp    $0x7c,%al
  jne    L66
  movzbl 0x1(%rdi),%eax
  add    $0x1,%rdi
L66:
  test   %al,%al
  je     L105
  cmp    $0x3a,%al
  jne    L20
L105:
  mov    %r9,%rax
  ret
  nop
L78:
  mov    %r9,%rdx
  jmp    L9
```

assistant: ```c
char *fullname(bp, def)
register char *bp, *def;
{
  register char *cp;
  *def = 0;
  while (*bp && *bp != ':') {
    cp = def;
    while (*bp && *bp != ':' && *bp != '|') {
      *cp++ = *bp++;
    }
    *cp = 0;
    if (*bp == '|') {
      bp++;
    }
  }
  return (def);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fullname>:
  endbr64
  movb   $0x0,(%rsi)
  movzbl (%rdi),%eax
  mov    %rsi,%r9
  cmp    $0x3a,%al
  je     L31
  test   %al,%al
  je     L31
  nopl   (%rax)
L10:
  test   %al,%al
  setne  %cl
  cmp    $0x3a,%al
  setne  %dl
  test   %dl,%cl
  je     L72
L114:
  mov    %r9,%rdx
  cmp    $0x7c,%al
  jne    L86
  jmp    L72
  nop
L45:
  cmp    $0x7c,%al
  je     L109
L86:
  add    $0x1,%rdi
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%rdi),%eax
  test   %al,%al
  setne  %r8b
  cmp    $0x3a,%al
  setne  %cl
  test   %cl,%r8b
  jne    L45
L109:
  movb   $0x0,(%rdx)
  movzbl (%rdi),%eax
  cmp    $0x7c,%al
  je     L77
  test   %al,%al
  je     L31
  cmp    $0x3a,%al
  jne    L10
L31:
  mov    %r9,%rax
  ret
  nopw   0x0(%rax,%rax,1)
L77:
  movzbl 0x1(%rdi),%eax
  lea    0x1(%rdi),%rdx
  cmp    $0x3a,%al
  je     L31
  test   %al,%al
  je     L31
  test   %al,%al
  mov    %rdx,%rdi
  setne  %cl
  cmp    $0x3a,%al
  setne  %dl
  test   %dl,%cl
  jne    L114
  nopl   0x0(%rax)
L72:
  mov    %r9,%rdx
  jmp    L109
```

assistant: ```c
char *fullname(bp, def)
register char *bp, *def;
{
  register char *cp;
  *def = 0;
  while (*bp && *bp != ':') {
    cp = def;
    while (*bp && *bp != ':' && *bp != '|') {
      *cp++ = *bp++;
    }
    *cp = 0;
    if (*bp == '|') {
      bp++;
    }
  }
  return (def);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<libintl_bind_textdomain_codeset>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <set_binding_values@plt>
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *libintl_bind_textdomain_codeset(const char *domainname, const char *codeset) {
  set_binding_values(domainname, NULL, &codeset);
  return (char *)codeset;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<libintl_bind_textdomain_codeset>:
  endbr64
  sub    $0x18,%rsp
  mov    %rsi,0x8(%rsp)
  lea    0x8(%rsp),%rdx
  mov    $0x0,%esi
  call   <set_binding_values@plt>
  mov    0x8(%rsp),%rax
  add    $0x18,%rsp
  ret
```

assistant: ```c
char *libintl_bind_textdomain_codeset(const char *domainname, const char *codeset) {
  set_binding_values(domainname, NULL, &codeset);
  return (char *)codeset;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<libintl_bind_textdomain_codeset>:
  endbr64
  sub    $0x18,%rsp
  mov    %rsi,0x8(%rsp)
  lea    0x8(%rsp),%rdx
  xor    %esi,%esi
  call   <set_binding_values@plt>
  mov    0x8(%rsp),%rax
  add    $0x18,%rsp
  ret
```

assistant: ```c
char *libintl_bind_textdomain_codeset(const char *domainname, const char *codeset) {
  set_binding_values(domainname, NULL, &codeset);
  return (char *)codeset;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<aspf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xd8(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L2
  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)
L2:
  mov    -0xd8(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%ecx
  mov    -0xd8(%rbp),%rdx
  mov    -0xd0(%rbp),%rsi
  mov    -0xc8(%rbp),%rax
  mov    %rax,%rdi
  call   <vaspf@plt>
  mov    %eax,-0xb4(%rbp)
  mov    -0xb8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int aspf(char **sp, int *lp, const char *fmt, ...) {
  va_list ap;
  int n;
  va_start(ap, fmt);
  n = vaspf(sp, lp, fmt, ap);
  va_end(ap);
  return n;
}
```
user: Translate the below assembly code into C programming language:

```asm
<aspf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %rdx,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %rbx,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <vaspf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int aspf(char **sp, int *lp, const char *fmt, ...) {
  va_list ap;
  int n;
  va_start(ap, fmt);
  n = vaspf(sp, lp, fmt, ap);
  va_end(ap);
  return n;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<aspf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <vaspf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int aspf(char **sp, int *lp, const char *fmt, ...) {
  va_list ap;
  int n;
  va_start(ap, fmt);
  n = vaspf(sp, lp, fmt, ap);
  va_end(ap);
  return n;
}
```
user: Translate the below assembly code into C programming language:

```asm
<aspf>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  mov    %rdx,%rsi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  xor    %ebp,%ebp
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %ebp,%ecx
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <vaspf@plt>
  mov    %ebp,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int aspf(char **sp, int *lp, const char *fmt, ...) {
  va_list ap;
  int n;
  va_start(ap, fmt);
  n = vaspf(sp, lp, fmt, ap);
  va_end(ap);
  return n;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<str_ltrim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  jne    L55
  mov    -0x1c(%rbp),%eax
  jmp    L34
L55:
  movl   $0x0,-0xc(%rbp)
  jmp    L46
L49:
  addl   $0x1,-0xc(%rbp)
L46:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L49
  cmpl   $0x0,-0xc(%rbp)
  je     L69
  mov    -0x1c(%rbp),%eax
  sub    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L45
L31:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0xc(%rbp)
  addl   $0x1,-0x8(%rbp)
L45:
  mov    -0xc(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jle    L31
L69:
  mov    -0x4(%rbp),%eax
L34:
  pop    %rbp
  ret
```

assistant: ```c
int str_ltrim(char *const buf, int len) {
  int i, j, ret_len = len;
  if (len == 0)
    return len;
  for (i = 0; buf[i] == ' ';)
    i++;
  if (i) {
    ret_len = len - i;
    for (j = 0; i <= len; i++, j++)
      buf[j] = buf[i];
  }
  return ret_len;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<str_ltrim>:
  endbr64
  mov    %esi,%eax
  test   %esi,%esi
  je     L17
  cmpb   $0x20,(%rdi)
  jne    L17
  mov    $0x1,%edx
L2:
  mov    %edx,%ecx
  add    $0x1,%rdx
  cmpb   $0x20,-0x1(%rdi,%rdx,1)
  je     L2
  test   %ecx,%ecx
  je     L17
  mov    %eax,%r8d
  sub    %ecx,%r8d
  cmp    %ecx,%eax
  jl     L54
  mov    %rdi,%rdx
  sub    %ecx,%eax
  lea    0x1(%rdi,%rax,1),%rsi
  movslq %ecx,%rcx
L58:
  movzbl (%rdx,%rcx,1),%eax
  mov    %al,(%rdx)
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  jne    L58
  mov    %r8d,%eax
  ret
L54:
  mov    %r8d,%eax
L17:
  ret
```

assistant: ```c
int str_ltrim(char *const buf, int len) {
  int i, j, ret_len = len;
  if (len == 0)
    return len;
  for (i = 0; buf[i] == ' ';)
    i++;
  if (i) {
    ret_len = len - i;
    for (j = 0; i <= len; i++, j++)
      buf[j] = buf[i];
  }
  return ret_len;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<str_ltrim>:
  endbr64
  xor    %r8d,%r8d
  test   %esi,%esi
  je     L14
  cmpb   $0x20,(%rdi)
  jne    L50
  mov    $0x1,%eax
  nopl   (%rax)
L34:
  movslq %eax,%rcx
  add    $0x1,%rax
  movzbl -0x1(%rdi,%rax,1),%edx
  cmp    $0x20,%dl
  je     L34
  mov    %esi,%r8d
  sub    %ecx,%r8d
  cmp    %ecx,%esi
  jl     L14
  mov    %r8d,%eax
  add    %rdi,%rax
  jmp    L42
  nopl   0x0(%rax,%rax,1)
L68:
  movzbl 0x1(%rdi,%rcx,1),%edx
  add    $0x1,%rdi
L42:
  mov    %dl,(%rdi)
  cmp    %rax,%rdi
  jne    L68
L14:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L50:
  mov    %esi,%r8d
  jmp    L14
```

assistant: ```c
int str_ltrim(char *const buf, int len) {
  int i, j, ret_len = len;
  if (len == 0)
    return len;
  for (i = 0; buf[i] == ' ';)
    i++;
  if (i) {
    ret_len = len - i;
    for (j = 0; i <= len; i++, j++)
      buf[j] = buf[i];
  }
  return ret_len;
}
```