ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<destroyVariableHashEntry>:
  endbr64
  push   %rbp
  mov    %rsi,%rdi
  mov    %rdx,%rbp
  call   <free@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1050 <free@plt>
```

assistant: ```c
void destroyVariableHashEntry(void *arg, char *key, char *value) {
  do {
    (void)(arg);
  } while (0);
  free(key);
  free(value);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<to_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    D19(%rip),%rax
  movq   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  mov    $0xa,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtol@plt>
  mov    %eax,-0x4(%rbp)
  mov    D19(%rip),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int to_int(const char *s) {
  int val;
  errno = 0;
  val = strtol(s, NULL, 10);
  assert(errno == 0);
  return val;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<to_int>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D0(%rip),%rbp
  movq   $0x0,0x0(%rbp)
  mov    $0xa,%edx
  mov    $0x0,%esi
  call   <strtol@plt>
  mov    %eax,%ebx
  cmpq   $0x0,0x0(%rbp)
  sete   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int to_int(const char *s) {
  int val;
  errno = 0;
  val = strtol(s, NULL, 10);
  assert(errno == 0);
  return val;
}
```
user: What is the c source code of the assembly code below?

```asm
<to_int>:
  endbr64
  push   %r12
  xor    %esi,%esi
  mov    $0xa,%edx
  push   %rbx
  sub    $0x8,%rsp
  mov    D3(%rip),%rbx
  movq   $0x0,(%rbx)
  call   <strtol@plt>
  xor    %edi,%edi
  cmpq   $0x0,(%rbx)
  sete   %dil
  mov    %eax,%r12d
  call   <assert@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int to_int(const char *s) {
  int val;
  errno = 0;
  val = strtol(s, NULL, 10);
  assert(errno == 0);
  return val;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<to_int>:
  endbr64
  push   %r12
  xor    %esi,%esi
  mov    $0xa,%edx
  push   %rbx
  sub    $0x8,%rsp
  mov    D1(%rip),%rbx
  movq   $0x0,(%rbx)
  call   <strtol@plt>
  xor    %edi,%edi
  cmpq   $0x0,(%rbx)
  sete   %dil
  mov    %eax,%r12d
  call   <assert@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int to_int(const char *s) {
  int val;
  errno = 0;
  val = strtol(s, NULL, 10);
  assert(errno == 0);
  return val;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<doztof>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <string_parse_fractional_12@plt>
  movsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double doztof(const char *string) {
  double v;
  string_parse_fractional_12(string, &v);
  return v;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<doztof>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <string_parse_fractional_12@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double doztof(const char *string) {
  double v;
  string_parse_fractional_12(string, &v);
  return v;
}
```
user: Translate the below assembly code into C programming language:

```asm
<doztof>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <string_parse_fractional_12@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double doztof(const char *string) {
  double v;
  string_parse_fractional_12(string, &v);
  return v;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<doztof>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <string_parse_fractional_12@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double doztof(const char *string) {
  double v;
  string_parse_fractional_12(string, &v);
  return v;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<html_tag_dont_self_close>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    D13(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L51
  mov    $0x1,%eax
  jmp    L17
L51:
  mov    -0x8(%rbp),%rax
  lea    D7(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L4
  mov    $0x1,%eax
  jmp    L17
L4:
  mov    -0x8(%rbp),%rax
  lea    D30(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L11
  mov    $0x1,%eax
  jmp    L17
L11:
  mov    -0x8(%rbp),%rax
  lea    D28(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L55
  mov    $0x1,%eax
  jmp    L17
L55:
  mov    -0x8(%rbp),%rax
  lea    D19(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L20
  mov    $0x1,%eax
  jmp    L17
L20:
  mov    $0x0,%eax
L17:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D13
type_guessed: string
name: disassemble_data
arguments: data_tag: D7
type_guessed: string
name: disassemble_data
arguments: data_tag: D30
type_guessed: string
name: disassemble_data
arguments: data_tag: D28
type_guessed: string
name: disassemble_data
arguments: data_tag: D19
type_guessed: string

tool: D13: script

tool: D7: i

tool: D30: iframe

tool: D28: div

tool: D19: title

assistant: ```c
int html_tag_dont_self_close(const char *tag) {
  if (!strcmp(tag, "script"))
    return (1);
  if (!strcmp(tag, "i"))
    return (1);
  if (!strcmp(tag, "iframe"))
    return (1);
  if (!strcmp(tag, "div"))
    return (1);
  if (!strcmp(tag, "title"))
    return (1);
  return (0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<html_tag_dont_self_close>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D23(%rip),%rsi
  call   <strcmp@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  je     L6
  lea    D39(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  je     L6
  lea    D41(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  je     L6
  lea    D32(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %eax,%edx
  mov    $0x1,%eax
  test   %edx,%edx
  je     L6
  lea    D7(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
L6:
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D23
datatype: string
name: extract_symbolic_data
arguments: label: D39
datatype: string
name: extract_symbolic_data
arguments: label: D41
datatype: string
name: extract_symbolic_data
arguments: label: D32
datatype: string
name: extract_symbolic_data
arguments: label: D7
datatype: string

tool: D23: script

tool: D39: i

tool: D41: iframe

tool: D32: div

tool: D7: title

assistant: ```c
int html_tag_dont_self_close(const char *tag) {
  if (!strcmp(tag, "script"))
    return (1);
  if (!strcmp(tag, "i"))
    return (1);
  if (!strcmp(tag, "iframe"))
    return (1);
  if (!strcmp(tag, "div"))
    return (1);
  if (!strcmp(tag, "title"))
    return (1);
  return (0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<html_tag_dont_self_close>:
  endbr64
  push   %r12
  lea    D12(%rip),%rsi
  mov    $0x1,%r12d
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strcmp@plt>
  test   %eax,%eax
  je     L28
  cmpb   $0x69,0x0(%rbp)
  je     L47
L13:
  lea    D10(%rip),%rsi
  mov    %rbp,%rdi
  mov    $0x1,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  je     L28
  lea    D34(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L28
  lea    D28(%rip),%rsi
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %r12b
L28:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L47:
  cmpb   $0x0,0x1(%rbp)
  jne    L13
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D12
datatype: string
name: unpack_data
arguments: data_tag: D10
datatype: string
name: unpack_data
arguments: data_tag: D34
datatype: string
name: unpack_data
arguments: data_tag: D28
datatype: string

tool: D12: script

tool: D10: iframe

tool: D34: div

tool: D28: title

assistant: ```c
int html_tag_dont_self_close(const char *tag) {
  if (!strcmp(tag, "script"))
    return (1);
  if (!strcmp(tag, "i"))
    return (1);
  if (!strcmp(tag, "iframe"))
    return (1);
  if (!strcmp(tag, "div"))
    return (1);
  if (!strcmp(tag, "title"))
    return (1);
  return (0);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<html_tag_dont_self_close>:
  endbr64
  push   %r12
  lea    D0(%rip),%rsi
  mov    $0x1,%r12d
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strcmp@plt>
  test   %eax,%eax
  je     L6
  cmpb   $0x69,0x0(%rbp)
  je     L28
L35:
  lea    D16(%rip),%rsi
  mov    %rbp,%rdi
  mov    $0x1,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  je     L6
  lea    D37(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L6
  lea    D23(%rip),%rsi
  mov    %rbp,%rdi
  xor    %r12d,%r12d
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %r12b
L6:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L28:
  cmpb   $0x0,0x1(%rbp)
  jne    L35
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D0
type_guessed: string
name: disassemble_data
arguments: data_tag: D16
type_guessed: string
name: disassemble_data
arguments: data_tag: D37
type_guessed: string
name: disassemble_data
arguments: data_tag: D23
type_guessed: string

tool: D0: script

tool: D16: iframe

tool: D37: div

tool: D23: title

assistant: ```c
int html_tag_dont_self_close(const char *tag) {
  if (!strcmp(tag, "script"))
    return (1);
  if (!strcmp(tag, "i"))
    return (1);
  if (!strcmp(tag, "iframe"))
    return (1);
  if (!strcmp(tag, "div"))
    return (1);
  if (!strcmp(tag, "title"))
    return (1);
  return (0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_str>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jns    L21
  negl   -0x24(%rbp)
L21:
  mov    -0x24(%rbp),%eax
  cltd
  shr    $0x1e,%edx
  add    %edx,%eax
  and    $0x3,%eax
  sub    %edx,%eax
  add    $0x5,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  mov    -0x14(%rbp),%edx
  mov    -0x24(%rbp),%eax
  add    %eax,%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  shr    $0x20,%rax
  sar    $0x3,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x61,%eax
  mov    %eax,-0x10(%rbp)
  jmp    L39
L0:
  cmpl   $0x7a,-0x10(%rbp)
  jle    L36
  movl   $0x61,-0x10(%rbp)
L36:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    -0x10(%rbp),%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x14(%rbp)
  addl   $0x1,-0x10(%rbp)
L39:
  mov    -0x14(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L0
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *get_str(int n) {
  char *s;
  int size;
  int i;
  int c;
  if (n < 0)
    n = -n;
  size = (n % 4) + 5;
  s = (char *)malloc(size + 1);
  for (i = 0, c = ((i + n) % ('z' - 'a' + 1)) + 'a'; i < size; i++, c++) {
    if (c > 'z')
      c = 'a';
    s[i] = c;
  }
  s[i] = 0;
  return s;
}
```
user: What is the c source code of the assembly code below?

```asm
<get_str>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  neg    %ebx
  cmovs  %edi,%ebx
  mov    %ebx,%ebp
  and    $0x3,%ebp
  lea    0x6(%rbp),%edi
  call   <malloc@plt>
  mov    %rax,%rdi
  movslq %ebx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%ebx
  lea    0x61(%rbx),%eax
  mov    %rdi,%rdx
  lea    0x4(%rbp),%ecx
  mov    %ecx,%ecx
  add    %rdi,%rcx
  mov    $0x61,%esi
  jmp    L2
L14:
  cmp    $0x7b,%eax
  cmovge %esi,%eax
  add    $0x1,%rdx
L2:
  mov    %al,(%rdx)
  add    $0x1,%eax
  cmp    %rcx,%rdx
  jne    L14
  add    $0x5,%ebp
  movslq %ebp,%rbp
  movb   $0x0,(%rdi,%rbp,1)
  mov    %rdi,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *get_str(int n) {
  char *s;
  int size;
  int i;
  int c;
  if (n < 0)
    n = -n;
  size = (n % 4) + 5;
  s = (char *)malloc(size + 1);
  for (i = 0, c = ((i + n) % ('z' - 'a' + 1)) + 'a'; i < size; i++, c++) {
    if (c > 'z')
      c = 'a';
    s[i] = c;
  }
  s[i] = 0;
  return s;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<get_str>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  neg    %ebx
  cmovs  %edi,%ebx
  mov    %ebx,%edi
  and    $0x3,%edi
  lea    0x5(%rdi),%ebp
  add    $0x6,%edi
  call   <malloc@plt>
  mov    %ebx,%edx
  movslq %ebp,%rbp
  imul   $0x4ec4ec4f,%rdx,%rdx
  mov    %rax,%rcx
  lea    (%rax,%rbp,1),%rdi
  shr    $0x23,%rdx
  imul   $0x1a,%edx,%edx
  sub    %edx,%ebx
  lea    0x61(%rbx),%edx
  jmp    L6
  nopw   0x0(%rax,%rax,1)
L36:
  mov    %edx,%esi
  add    $0x1,%rcx
  add    $0x1,%edx
  mov    %sil,-0x1(%rcx)
  cmp    %rdi,%rcx
  je     L16
L6:
  cmp    $0x7b,%edx
  jne    L36
  mov    $0x61,%esi
  add    $0x1,%rcx
  mov    $0x62,%edx
  mov    %sil,-0x1(%rcx)
  cmp    %rdi,%rcx
  jne    L6
L16:
  movb   $0x0,(%rax,%rbp,1)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *get_str(int n) {
  char *s;
  int size;
  int i;
  int c;
  if (n < 0)
    n = -n;
  size = (n % 4) + 5;
  s = (char *)malloc(size + 1);
  for (i = 0, c = ((i + n) % ('z' - 'a' + 1)) + 'a'; i < size; i++, c++) {
    if (c > 'z')
      c = 'a';
    s[i] = c;
  }
  s[i] = 0;
  return s;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_str>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  neg    %ebx
  cmovs  %edi,%ebx
  mov    %ebx,%edi
  and    $0x3,%edi
  lea    0x5(%rdi),%ebp
  add    $0x6,%edi
  call   <malloc@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  imul   $0x4ec4ec4f,%rax,%rax
  shr    $0x23,%rax
  imul   $0x1a,%eax,%edx
  mov    %ebx,%eax
  sub    %edx,%eax
  lea    0x61(%rax),%edx
  mov    %dl,(%r8)
  cmp    $0x19,%eax
  jne    L88
  mov    $0x6261,%ecx
  mov    $0x63,%edx
  mov    %cx,0x1(%r8)
L24:
  mov    %dl,0x3(%r8)
  lea    0x1(%rdx),%eax
  cmp    $0x7a,%edx
  jne    L97
  movb   $0x61,0x4(%r8)
  cmp    $0x5,%ebp
  je     L168
  movb   $0x62,0x5(%r8)
  cmp    $0x6,%ebp
  je     L168
  movb   $0x63,0x6(%r8)
  cmp    $0x8,%ebp
  jne    L168
  mov    $0x64,%eax
  jmp    L41
  nopl   0x0(%rax,%rax,1)
L88:
  lea    0x62(%rax),%ecx
  lea    0x63(%rax),%esi
  mov    %cl,0x1(%r8)
  cmp    $0x18,%eax
  jne    L178
  mov    $0x6261,%edx
  mov    $0x63,%eax
  mov    %dx,0x2(%r8)
L97:
  mov    %al,0x4(%r8)
  lea    0x1(%rax),%ecx
  cmp    $0x5,%ebp
  je     L168
  cmp    $0x7b,%ecx
  jne    L43
  movb   $0x61,0x5(%r8)
  cmp    $0x6,%ebp
  je     L168
  movb   $0x62,0x6(%r8)
  mov    $0x63,%eax
  cmp    $0x8,%ebp
  jne    L168
L41:
  mov    %al,0x7(%r8)
L168:
  movslq %ebp,%rax
  movb   $0x0,(%r8,%rax,1)
  add    $0x8,%rsp
  mov    %r8,%rax
  pop    %rbx
  pop    %rbp
  ret
  cs nopw 0x0(%rax,%rax,1)
L178:
  mov    %sil,0x2(%r8)
  lea    0x64(%rax),%edx
  cmp    $0x17,%eax
  jne    L24
  mov    $0x6261,%eax
  mov    %ax,0x3(%r8)
  cmp    $0x5,%ebp
  je     L168
  movb   $0x63,0x5(%r8)
  cmp    $0x6,%ebp
  jle    L168
  mov    $0x64,%edx
L208:
  mov    %dl,0x6(%r8)
  lea    0x1(%rdx),%eax
  cmp    $0x8,%ebp
  jne    L168
  cmp    $0x7b,%eax
  jne    L41
  mov    $0x61,%eax
  jmp    L41
L43:
  mov    %cl,0x5(%r8)
  lea    0x2(%rax),%edx
  cmp    $0x6,%ebp
  jle    L168
  cmp    $0x7b,%edx
  jne    L208
  movb   $0x61,0x6(%r8)
  mov    $0x62,%eax
  cmp    $0x8,%ebp
  je     L41
  jmp    L168
```

assistant: ```c
char *get_str(int n) {
  char *s;
  int size;
  int i;
  int c;
  if (n < 0)
    n = -n;
  size = (n % 4) + 5;
  s = (char *)malloc(size + 1);
  for (i = 0, c = ((i + n) % ('z' - 'a' + 1)) + 'a'; i < size; i++, c++) {
    if (c > 'z')
      c = 'a';
    s[i] = c;
  }
  s[i] = 0;
  return s;
}
```
user: What is the c source code of the assembly code below?

```asm
<arg_function_pointer>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    $0x162e,%esi
  mov    $0x4d2,%edi
  call   *%rax
  leave
  ret
```

assistant: ```c
int arg_function_pointer(int i, int (*func)(int, int)) {
  (void)i;
  return func(1234, 5678);
}
```
user: Translate the below assembly code into C programming language:

```asm
<arg_function_pointer>:
  endbr64
  sub    $0x8,%rsp
  mov    %rsi,%rax
  mov    $0x162e,%esi
  mov    $0x4d2,%edi
  call   *%rax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int arg_function_pointer(int i, int (*func)(int, int)) {
  (void)i;
  return func(1234, 5678);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<arg_function_pointer>:
  endbr64
  mov    %rsi,%rax
  mov    $0x4d2,%edi
  mov    $0x162e,%esi
  jmp    *%rax
```

assistant: ```c
int arg_function_pointer(int i, int (*func)(int, int)) {
  (void)i;
  return func(1234, 5678);
}
```
user: What is the c source code of the assembly code below?

```asm
<arg_function_pointer>:
  endbr64
  mov    %rsi,%rax
  mov    $0x4d2,%edi
  mov    $0x162e,%esi
  jmp    *%rax
```

assistant: ```c
int arg_function_pointer(int i, int (*func)(int, int)) {
  (void)i;
  return func(1234, 5678);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mspack_version>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    $0xf,%eax
  seta   %dl
  test   %dl,%dl
  jne    L44
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%rdx
  mov    %rdx,%rax
  mov    %rax,%rdx
  and    $0xabe8,%edx
  test   %rdx,%rdx
  setne  %dl
  test   %dl,%dl
  jne    L48
  mov    %rax,%rdx
  and    $0x1403,%edx
  test   %rdx,%rdx
  setne  %dl
  test   %dl,%dl
  jne    L25
  and    $0x4014,%eax
  test   %rax,%rax
  setne  %al
  test   %al,%al
  je     L44
  mov    $0x2,%eax
  jmp    L2
L25:
  mov    $0x1,%eax
  jmp    L2
L48:
  mov    $0x0,%eax
  jmp    L2
L44:
  mov    $0xffffffff,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int mspack_version(int entity) {
  switch (entity) {
  case (4):
  case (2):
  case (14):
    return 2;
  case (0):
  case (1):
  case (10):
  case (12):
    return 1;
  case (3):
  case (5):
  case (6):
  case (7):
  case (8):
  case (9):
  case (11):
  case (13):
  case (15):
    return 0;
  }
  return -1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<mspack_version>:
  endbr64
  cmp    $0xf,%edi
  ja     L17
  mov    $0x1,%eax
  mov    %edi,%ecx
  shl    %cl,%rax
  mov    $0x0,%edx
  test   $0xabe8,%eax
  je     L22
L23:
  mov    %edx,%eax
  ret
L22:
  mov    $0x1,%edx
  test   $0x1403,%eax
  jne    L23
  and    $0x4014,%eax
  cmp    $0x1,%rax
  sbb    %edx,%edx
  or     $0x2,%edx
  jmp    L23
L17:
  mov    $0xffffffff,%edx
  jmp    L23
```

assistant: ```c
int mspack_version(int entity) {
  switch (entity) {
  case (4):
  case (2):
  case (14):
    return 2;
  case (0):
  case (1):
  case (10):
  case (12):
    return 1;
  case (3):
  case (5):
  case (6):
  case (7):
  case (8):
  case (9):
  case (11):
  case (13):
  case (15):
    return 0;
  }
  return -1;
}
```
user: What is the c source code of the assembly code below:

```asm
<mspack_version>:
  endbr64
  cmp    $0xf,%edi
  ja     L6
  mov    $0x1,%eax
  mov    %edi,%ecx
  xor    %r8d,%r8d
  shl    %cl,%rax
  test   $0xabe8,%eax
  je     L4
L12:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L4:
  mov    $0x1,%r8d
  test   $0x1403,%eax
  jne    L12
  and    $0x4014,%eax
  cmp    $0x1,%rax
  sbb    %r8d,%r8d
  or     $0x2,%r8d
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L6:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int mspack_version(int entity) {
  switch (entity) {
  case (4):
  case (2):
  case (14):
    return 2;
  case (0):
  case (1):
  case (10):
  case (12):
    return 1;
  case (3):
  case (5):
  case (6):
  case (7):
  case (8):
  case (9):
  case (11):
  case (13):
  case (15):
    return 0;
  }
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mspack_version>:
  endbr64
  cmp    $0xf,%edi
  ja     L24
  mov    $0x1,%eax
  mov    %edi,%ecx
  xor    %r8d,%r8d
  shl    %cl,%rax
  test   $0xabe8,%eax
  je     L2
L20:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L2:
  mov    $0x1,%r8d
  test   $0x1403,%eax
  jne    L20
  and    $0x4014,%eax
  cmp    $0x1,%rax
  sbb    %r8d,%r8d
  or     $0x2,%r8d
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L24:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int mspack_version(int entity) {
  switch (entity) {
  case (4):
  case (2):
  case (14):
    return 2;
  case (0):
  case (1):
  case (10):
  case (12):
    return 1;
  case (3):
  case (5):
  case (6):
  case (7):
  case (8):
  case (9):
  case (11):
  case (13):
  case (15):
    return 0;
  }
  return -1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<filesize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  test   %rax,%rax
  je     L17
  movl   $0x0,-0x14(%rbp)
  jmp    L1
L17:
  mov    -0x10(%rbp),%rax
  mov    %eax,-0x14(%rbp)
L1:
  mov    -0x14(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L19
  call   <__stack_chk_fail@plt>
L19:
  leave
  ret
```

assistant: ```c
int filesize(char *filename) {
  int size;
  struct stat fileinfo;
  if (stat(filename, &fileinfo) != 0) {
    size = (int)0;
  } else {
    size = (int)fileinfo.st_size;
  }
  return size;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<filesize>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <stat@plt>
  test   %rax,%rax
  mov    $0x0,%eax
  cmove  (%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int filesize(char *filename) {
  int size;
  struct stat fileinfo;
  if (stat(filename, &fileinfo) != 0) {
    size = (int)0;
  } else {
    size = (int)fileinfo.st_size;
  }
  return size;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<filesize>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <stat@plt>
  test   %rax,%rax
  mov    $0x0,%eax
  cmove  (%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int filesize(char *filename) {
  int size;
  struct stat fileinfo;
  if (stat(filename, &fileinfo) != 0) {
    size = (int)0;
  } else {
    size = (int)fileinfo.st_size;
  }
  return size;
}
```