ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的:

```asm
<_calc_gradients_line_by_line>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    %ecx,-0x28(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L13
L6:
  mov    -0x4(%rbp),%edi
  mov    -0x28(%rbp),%ecx
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %edi,%r8d
  mov    %rax,%rdi
  call   <_calc_single_line@plt>
  addl   $0x1,-0x4(%rbp)
L13:
  mov    -0x28(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x4(%rbp)
  jl     L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void _calc_gradients_line_by_line(int *gradient, uint8_t *image, int width, int height) {
  for (int y = 1; y < height - 1; y++) {
    _calc_single_line(gradient, image, width, height, y);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<_calc_gradients_line_by_line>:
  endbr64
  cmp    $0x2,%ecx
  jle    L2
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %edx,%r14d
  mov    %ecx,%ebp
  lea    -0x1(%rcx),%r15d
  mov    $0x1,%ebx
L9:
  mov    %ebx,%r8d
  mov    %ebp,%ecx
  mov    %r14d,%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <_calc_single_line@plt>
  add    $0x1,%ebx
  cmp    %ebx,%r15d
  jne    L9
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L2:
  ret
```

assistant: ```c
void _calc_gradients_line_by_line(int *gradient, uint8_t *image, int width, int height) {
  for (int y = 1; y < height - 1; y++) {
    _calc_single_line(gradient, image, width, height, y);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<_calc_gradients_line_by_line>:
  endbr64
  push   %r15
  lea    -0x1(%rcx),%r15d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x1,%r15d
  jle    L3
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %edx,%r14d
  mov    %ecx,%ebp
  mov    $0x1,%ebx
  nopl   0x0(%rax)
L18:
  mov    %ebx,%r8d
  mov    %ebp,%ecx
  mov    %r14d,%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebx
  call   <_calc_single_line@plt>
  cmp    %r15d,%ebx
  jne    L18
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void _calc_gradients_line_by_line(int *gradient, uint8_t *image, int width, int height) {
  for (int y = 1; y < height - 1; y++) {
    _calc_single_line(gradient, image, width, height, y);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<_calc_gradients_line_by_line>:
  endbr64
  push   %r15
  lea    -0x1(%rcx),%r15d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x1,%r15d
  jle    L12
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %edx,%r14d
  mov    %ecx,%ebp
  mov    $0x1,%ebx
  nopl   0x0(%rax)
L19:
  mov    %ebx,%r8d
  mov    %ebp,%ecx
  mov    %r14d,%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebx
  call   <_calc_single_line@plt>
  cmp    %r15d,%ebx
  jne    L19
L12:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void _calc_gradients_line_by_line(int *gradient, uint8_t *image, int width, int height) {
  for (int y = 1; y < height - 1; y++) {
    _calc_single_line(gradient, image, width, height, y);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<xrealloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L10
  cmpq   $0x0,-0x10(%rbp)
  je     L10
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <die@plt>
L10:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D8
type_guessed: string

tool: D8: Out of memory

assistant: ```c
void *xrealloc(void *mem, size_t sz) {
  mem = realloc(mem, sz);
  if (!mem && sz)
    die("Out of memory");
  return mem;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<xrealloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%rbp
  call   <realloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  jne    L5
  test   %rbp,%rbp
  jne    L4
L5:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L4:
  lea    D1(%rip),%rdi
  call   <die@plt>
  jmp    L5
```

tool_calls: name: extract_symbolic_data
arguments: label: D1
type: string

tool: D1: Out of memory

assistant: ```c
void *xrealloc(void *mem, size_t sz) {
  mem = realloc(mem, sz);
  if (!mem && sz)
    die("Out of memory");
  return mem;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<xrealloc>:
  endbr64
  push   %r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L3
  test   %rbx,%rbx
  jne    L4
L3:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L4:
  lea    D5(%rip),%rdi
  call   <die@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: label: D5
type_guessed: string

tool: D5: Out of memory

assistant: ```c
void *xrealloc(void *mem, size_t sz) {
  mem = realloc(mem, sz);
  if (!mem && sz)
    die("Out of memory");
  return mem;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<xrealloc>:
  endbr64
  push   %r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  jne    L15
  test   %rbx,%rbx
  jne    L9
L15:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  lea    D9(%rip),%rdi
  call   <die@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: label: D9
data_type: string

tool: D9: Out of memory

assistant: ```c
void *xrealloc(void *mem, size_t sz) {
  mem = realloc(mem, sz);
  if (!mem && sz)
    die("Out of memory");
  return mem;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<os_error>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    $0x0,%eax
  call   <recursion_check@plt>
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D8
type_infered: string

tool: D8: Operating system error: 

assistant: ```c
void os_error(const char *message) {
  recursion_check();
  printf("Operating system error: ");
  printf("%s\n", message);
  exit(1);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<os_error>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <recursion_check@plt>
  lea    D4(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D4
type_guessed: string

tool: D4: Operating system error: 

assistant: ```c
void os_error(const char *message) {
  recursion_check();
  printf("Operating system error: ");
  printf("%s\n", message);
  exit(1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<os_error>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <recursion_check@plt>
  lea    D2(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  pop    %rbp
  jmp    10b0 <exit@plt>
```

tool_calls: name: parse_data
arguments: tag: D2
type: string

tool: D2: Operating system error: 

assistant: ```c
void os_error(const char *message) {
  recursion_check();
  printf("Operating system error: ");
  printf("%s\n", message);
  exit(1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<os_error>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <recursion_check@plt>
  lea    D5(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  pop    %rbp
  jmp    10b0 <exit@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D5
type_guessed: string

tool: D5: Operating system error: 

assistant: ```c
void os_error(const char *message) {
  recursion_check();
  printf("Operating system error: ");
  printf("%s\n", message);
  exit(1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<RandomFunc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  shl    $0x7,%eax
  and    $0x4334b500,%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x0,-0x10(%rbp)
  nop
  mov    -0xc(%rbp),%eax
  and    $0x2922a849,%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local1;
  {
    state[0UL] = (input[0UL] & 914778474UL) << 7U;
    local1 = 0UL;
    while (local1 < 0U) {
      state[0UL] &= state[local1];
      local1++;
    }
    output[0UL] = state[0UL] & 690137161UL;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  shl    $0x7,%eax
  and    $0x120a000,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local1;
  {
    state[0UL] = (input[0UL] & 914778474UL) << 7U;
    local1 = 0UL;
    while (local1 < 0U) {
      state[0UL] &= state[local1];
      local1++;
    }
    output[0UL] = state[0UL] & 690137161UL;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  shl    $0x7,%eax
  and    $0x120a000,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local1;
  {
    state[0UL] = (input[0UL] & 914778474UL) << 7U;
    local1 = 0UL;
    while (local1 < 0U) {
      state[0UL] &= state[local1];
      local1++;
    }
    output[0UL] = state[0UL] & 690137161UL;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  shl    $0x7,%eax
  and    $0x120a000,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local1;
  {
    state[0UL] = (input[0UL] & 914778474UL) << 7U;
    local1 = 0UL;
    while (local1 < 0U) {
      state[0UL] &= state[local1];
      local1++;
    }
    output[0UL] = state[0UL] & 690137161UL;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<strlcat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L21
L37:
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L16
  addq   $0x1,-0x10(%rbp)
L21:
  mov    -0x10(%rbp),%rax
  cmp    -0x38(%rbp),%rax
  jb     L37
  jmp    L53
L16:
  nop
L53:
  mov    -0x10(%rbp),%rax
  cmp    -0x38(%rbp),%rax
  jne    L22
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  jmp    L68
L22:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  cmp    %rax,-0x38(%rbp)
  jbe    L71
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  jmp    L64
L71:
  mov    -0x38(%rbp),%rax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  sub    $0x1,%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jle    L63
  mov    -0x14(%rbp),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncat@plt>
L63:
  mov    -0x38(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L64:
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
L68:
  leave
  ret
```

assistant: ```c
size_t strlcat(char *dst, const char *src, size_t size) {
  size_t slen = strlen(src);
  size_t dlen = 0;
  while (dlen < size) {
    if (dst[dlen] == 0)
      break;
    dlen++;
  }
  if (dlen == size) {
    return slen + dlen;
  }
  if ((dlen + slen) < size)
    strcat(dst, src);
  else {
    int left = size - dlen - 1;
    if (left > 0) {
      strncat(dst, src, left);
    }
    dst[size - 1] = 0;
  }
  return slen + dlen;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<strlcat>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %rsi,%rdi
  call   <strlen@plt>
  test   %rbx,%rbx
  je     L58
  mov    $0x0,%ecx
L81:
  cmpb   $0x0,0x0(%rbp,%rcx,1)
  je     L78
  add    $0x1,%rcx
  cmp    %rcx,%rbx
  jne    L81
L58:
  lea    (%rax,%rbx,1),%r12
  jmp    L19
L78:
  cmp    %rcx,%rbx
  je     L18
  lea    (%rax,%rcx,1),%r12
  cmp    %rbx,%r12
  jb     L33
  lea    -0x1(%rbx),%edx
  sub    %ecx,%edx
  test   %edx,%edx
  jg     L71
L60:
  movb   $0x0,-0x1(%rbp,%rbx,1)
L19:
  mov    %r12,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L18:
  mov    %rcx,%rbx
  jmp    L58
L33:
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  jmp    L19
L71:
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <strncat@plt>
  jmp    L60
```

assistant: ```c
size_t strlcat(char *dst, const char *src, size_t size) {
  size_t slen = strlen(src);
  size_t dlen = 0;
  while (dlen < size) {
    if (dst[dlen] == 0)
      break;
    dlen++;
  }
  if (dlen == size) {
    return slen + dlen;
  }
  if ((dlen + slen) < size)
    strcat(dst, src);
  else {
    int left = size - dlen - 1;
    if (left > 0) {
      strncat(dst, src, left);
    }
    dst[size - 1] = 0;
  }
  return slen + dlen;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strlcat>:
  endbr64
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rax,%r13
  test   %rbx,%rbx
  je     L21
  xor    %ecx,%ecx
  jmp    L61
  nopl   0x0(%rax,%rax,1)
L37:
  add    $0x1,%rcx
  cmp    %rcx,%rbx
  je     L16
L61:
  cmpb   $0x0,0x0(%rbp,%rcx,1)
  jne    L37
  lea    (%rax,%rcx,1),%r13
  cmp    %rbx,%r13
  jb     L35
  lea    -0x1(%rbx),%edx
  sub    %ecx,%edx
  test   %edx,%edx
  jg     L41
L43:
  movb   $0x0,-0x1(%rbp,%rbx,1)
L21:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L41:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strncat@plt>
  jmp    L43
  nopl   (%rax)
L35:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L16:
  add    $0x8,%rsp
  lea    (%rax,%rbx,1),%r13
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
size_t strlcat(char *dst, const char *src, size_t size) {
  size_t slen = strlen(src);
  size_t dlen = 0;
  while (dlen < size) {
    if (dst[dlen] == 0)
      break;
    dlen++;
  }
  if (dlen == size) {
    return slen + dlen;
  }
  if ((dlen + slen) < size)
    strcat(dst, src);
  else {
    int left = size - dlen - 1;
    if (left > 0) {
      strncat(dst, src, left);
    }
    dst[size - 1] = 0;
  }
  return slen + dlen;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strlcat>:
  endbr64
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rax,%r13
  test   %rbx,%rbx
  je     L35
  xor    %ecx,%ecx
  jmp    L54
  nopl   0x0(%rax,%rax,1)
L51:
  add    $0x1,%rcx
  cmp    %rcx,%rbx
  je     L10
L54:
  cmpb   $0x0,0x0(%rbp,%rcx,1)
  jne    L51
  lea    (%rax,%rcx,1),%r13
  cmp    %rbx,%r13
  jb     L27
  lea    -0x1(%rbx),%edx
  sub    %ecx,%edx
  test   %edx,%edx
  jg     L0
L43:
  movb   $0x0,-0x1(%rbp,%rbx,1)
L35:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L0:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strncat@plt>
  jmp    L43
  nopl   (%rax)
L27:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L10:
  add    $0x8,%rsp
  lea    (%rax,%rbx,1),%r13
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
size_t strlcat(char *dst, const char *src, size_t size) {
  size_t slen = strlen(src);
  size_t dlen = 0;
  while (dlen < size) {
    if (dst[dlen] == 0)
      break;
    dlen++;
  }
  if (dlen == size) {
    return slen + dlen;
  }
  if ((dlen + slen) < size)
    strcat(dst, src);
  else {
    int left = size - dlen - 1;
    if (left > 0) {
      strncat(dst, src, left);
    }
    dst[size - 1] = 0;
  }
  return slen + dlen;
}
```
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
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <setjmp@plt>
  endbr64
  cmp    $0x3,%eax
  je     L12
  cmp    $0x3,%eax
  jg     L54
  cmp    $0x2,%eax
  je     L55
  cmp    $0x2,%eax
  jg     L54
  test   %eax,%eax
  je     L53
  cmp    $0x1,%eax
  je     L22
  jmp    L54
L53:
  lea    D59(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x4(%rbp),%eax
  mov    $0x2,%esi
  mov    %eax,%edi
  call   <longjmp@plt>
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L54
L22:
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L55:
  lea    D32(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x4(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <longjmp@plt>
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L54
L12:
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
L54:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D59
datatype: string
name: read_data
arguments: tag: D51
datatype: string
name: read_data
arguments: tag: D0
datatype: string
name: read_data
arguments: tag: D32
datatype: string
name: read_data
arguments: tag: D18
datatype: string
name: read_data
arguments: tag: D5
datatype: string

tool: D59: In Try Statement


tool: D51: I do not appear


tool: D0: Got Foo!


tool: D32: Got Bar!


tool: D18: I do not appear 2


tool: D5: Got Baz!


assistant: ```c
int main(int argc, char **argv) {
  jmp_buf ex_buf__;
  switch (setjmp(ex_buf__)) {
  case 0: {
    printf("In Try Statement\n");
    longjmp(ex_buf__, 2);
    printf("I do not appear\n");
  } break;
  case 1: {
    printf("Got Foo!\n");
  }
  case 2: {
    printf("Got Bar!\n");
    longjmp(ex_buf__, 1);
    printf("I do not appear 2\n");
  } break;
  case 3: {
    printf("Got Baz!\n");
  } break;
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <setjmp@plt>
  endbr64
  cmp    $0x2,%eax
  je     L51
  jg     L42
  test   %eax,%eax
  je     L0
  cmp    $0x1,%eax
  jne    L60
  lea    D20(%rip),%rdi
  call   <printf@plt>
L51:
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%esi
  mov    $0x0,%edi
  call   <longjmp@plt>
  lea    D54(%rip),%rdi
  call   <printf@plt>
L60:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L42:
  cmp    $0x3,%eax
  jne    L60
  lea    D39(%rip),%rdi
  call   <printf@plt>
  jmp    L60
L0:
  lea    D58(%rip),%rdi
  call   <printf@plt>
  mov    $0x2,%esi
  mov    $0x0,%edi
  call   <longjmp@plt>
  lea    D36(%rip),%rdi
  call   <printf@plt>
  jmp    L60
```

tool_calls: name: extract_symbolic_data
arguments: label: D20
data_type: string
name: extract_symbolic_data
arguments: label: D19
data_type: string
name: extract_symbolic_data
arguments: label: D54
data_type: string
name: extract_symbolic_data
arguments: label: D39
data_type: string
name: extract_symbolic_data
arguments: label: D58
data_type: string
name: extract_symbolic_data
arguments: label: D36
data_type: string

tool: D20: Got Foo!


tool: D19: Got Bar!


tool: D54: I do not appear 2


tool: D39: Got Baz!


tool: D58: In Try Statement


tool: D36: I do not appear


assistant: ```c
int main(int argc, char **argv) {
  jmp_buf ex_buf__;
  switch (setjmp(ex_buf__)) {
  case 0: {
    printf("In Try Statement\n");
    longjmp(ex_buf__, 2);
    printf("I do not appear\n");
  } break;
  case 1: {
    printf("Got Foo!\n");
  }
  case 2: {
    printf("Got Bar!\n");
    longjmp(ex_buf__, 1);
    printf("I do not appear 2\n");
  } break;
  case 3: {
    printf("Got Baz!\n");
  } break;
  }
  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
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <setjmp@plt>
  endbr64
  cmp    $0x2,%eax
  je     L9
  jg     L61
  test   %eax,%eax
  je     L47
  cmp    $0x1,%eax
  jne    L45
  lea    D44(%rip),%rdi
  call   <printf@plt>
L9:
  lea    D24(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  mov    $0x1,%esi
  call   <longjmp@plt>
  lea    D34(%rip),%rdi
  call   <printf@plt>
L45:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L61:
  cmp    $0x3,%eax
  jne    L45
  lea    D42(%rip),%rdi
  call   <printf@plt>
  jmp    L45
L47:
  lea    D39(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  mov    $0x2,%esi
  call   <longjmp@plt>
  lea    D41(%rip),%rdi
  call   <printf@plt>
  jmp    L45
```

tool_calls: name: unpack_data
arguments: label: D44
type: string
name: unpack_data
arguments: label: D24
type: string
name: unpack_data
arguments: label: D34
type: string
name: unpack_data
arguments: label: D42
type: string
name: unpack_data
arguments: label: D39
type: string
name: unpack_data
arguments: label: D41
type: string

tool: D44: Got Foo!


tool: D24: Got Bar!


tool: D34: I do not appear 2


tool: D42: Got Baz!


tool: D39: In Try Statement


tool: D41: I do not appear


assistant: ```c
int main(int argc, char **argv) {
  jmp_buf ex_buf__;
  switch (setjmp(ex_buf__)) {
  case 0: {
    printf("In Try Statement\n");
    longjmp(ex_buf__, 2);
    printf("I do not appear\n");
  } break;
  case 1: {
    printf("Got Foo!\n");
  }
  case 2: {
    printf("Got Bar!\n");
    longjmp(ex_buf__, 1);
    printf("I do not appear 2\n");
  } break;
  case 3: {
    printf("Got Baz!\n");
  } break;
  }
  return 0;
}
```