ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<strparse>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %edx,%ebx
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,%r12d
  call   <strlen@plt>
  cmp    %r12d,%ebx
  jge    L31
  movzbl (%r14),%edi
  jmp    L43
  nopw   0x0(%rax,%rax,1)
L98:
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jle    L31
L43:
  movslq %ebx,%rdx
  cmp    %dil,0x0(%rbp,%rdx,1)
  jne    L98
  add    $0x1,%ebx
  cmp    $0x1,%eax
  je     L97
  cmp    %ebx,%r12d
  jle    L31
L111:
  movslq %ebx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%edx
  lea    0x1(%rbp,%rcx,1),%rsi
  mov    $0x1,%ecx
L48:
  movslq %ecx,%r8
  cmp    %dl,(%r14,%r8,1)
  je     L52
  cmp    $0x20,%dl
  je     L38
  cmp    %ebx,%r12d
  jle    L31
  movslq %ebx,%rdx
  cmp    %dil,0x0(%rbp,%rdx,1)
  jne    L98
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jg     L111
L31:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L52:
  add    $0x1,%ecx
L38:
  add    $0x1,%ebx
  cmp    %eax,%ecx
  je     L74
  cmp    %ebx,%r12d
  jle    L31
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  jmp    L48
L97:
  mov    %ebx,0x0(%r13)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L74:
  mov    %ebx,0x0(%r13)
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int strparse(char *s1, char *s2, int i0, int *i1) {
  int i = i0;
  int n = strlen(s1);
  int m = strlen(s2);
  int j = 0;
  char ch;
  int start = 0;
  while (i < n) {
    ch = s1[i];
    if (start == 1) {
      if (ch == s2[j] || ch == ' ') {
        if (ch == s2[j])
          j++;
        i++;
        if (j == m) {
          *i1 = i;
          return (1);
        }
      } else {
        start = 0;
        j = 0;
      }
    } else {
      if (ch == s2[0]) {
        j++;
        i++;
        start = 1;
        if (j == m) {
          *i1 = i;
          return (1);
        }
      } else
        i++;
    }
  }
  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
<strparse>:
  endbr64
  push   %r14
  mov    %rsi,%r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %edx,%ebx
  call   <strlen@plt>
  mov    %r14,%rdi
  mov    %eax,%r12d
  call   <strlen@plt>
  cmp    %r12d,%ebx
  jge    L72
  movzbl (%r14),%edi
  jmp    L112
  nopw   0x0(%rax,%rax,1)
L81:
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jle    L72
L112:
  movslq %ebx,%rdx
  cmp    %dil,0x0(%rbp,%rdx,1)
  jne    L81
  add    $0x1,%ebx
  cmp    $0x1,%eax
  je     L63
  cmp    %ebx,%r12d
  jle    L72
L108:
  movslq %ebx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%edx
  lea    0x1(%rbp,%rcx,1),%rsi
  mov    $0x1,%ecx
L124:
  movslq %ecx,%r8
  cmp    %dl,(%r14,%r8,1)
  je     L40
  cmp    $0x20,%dl
  je     L125
  cmp    %ebx,%r12d
  jle    L72
  movslq %ebx,%rdx
  cmp    %dil,0x0(%rbp,%rdx,1)
  jne    L81
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  jg     L108
L72:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L40:
  add    $0x1,%ecx
L125:
  add    $0x1,%ebx
  cmp    %eax,%ecx
  je     L132
  cmp    %ebx,%r12d
  jle    L72
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  jmp    L124
L63:
  mov    %ebx,0x0(%r13)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L132:
  mov    %ebx,0x0(%r13)
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int strparse(char *s1, char *s2, int i0, int *i1) {
  int i = i0;
  int n = strlen(s1);
  int m = strlen(s2);
  int j = 0;
  char ch;
  int start = 0;
  while (i < n) {
    ch = s1[i];
    if (start == 1) {
      if (ch == s2[j] || ch == ' ') {
        if (ch == s2[j])
          j++;
        i++;
        if (j == m) {
          *i1 = i;
          return (1);
        }
      } else {
        start = 0;
        j = 0;
      }
    } else {
      if (ch == s2[0]) {
        j++;
        i++;
        start = 1;
        if (j == m) {
          *i1 = i;
          return (1);
        }
      } else
        i++;
    }
  }
  return (0);
}
```
user: What is the c source code of the assembly code below?

```asm
<FF_trick>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L12
L2:
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    $0x3,%edi
  call   <malloc@plt>
  mov    %rax,(%rbx)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    $0x2,%esi
  mov    D8(%rip),%edx
  movd   %edx,%xmm0
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  add    $0x2,%rax
  movb   $0x0,(%rax)
  addl   $0x1,-0x14(%rbp)
L12:
  cmpl   $0x3,-0x14(%rbp)
  jle    L2
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D8
datatype: byte[4]

tool: {"D8": [0x00,0x00,0x8c,0x42]}

assistant: ```c
void FF_trick(char *list[]) {
  for (int k = 0; k < 4; k++) {
    list[k] = malloc(3);
    memset(list[k], 'F', 2);
    list[k][2] = '\0';
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<FF_trick>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  lea    0x20(%rdi),%rbp
L9:
  mov    $0x3,%edi
  call   <malloc@plt>
  mov    %rax,%rdi
  mov    %rax,(%rbx)
  mov    $0x2,%esi
  movss  D6(%rip),%xmm0
  call   <memset@plt>
  mov    (%rbx),%rax
  movb   $0x0,0x2(%rax)
  add    $0x8,%rbx
  cmp    %rbp,%rbx
  jne    L9
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: label: D6
type_infered: byte[4]

tool: {"D6": [0x00,0x00,0x8c,0x42]}

assistant: ```c
void FF_trick(char *list[]) {
  for (int k = 0; k < 4; k++) {
    list[k] = malloc(3);
    memset(list[k], 'F', 2);
    list[k][2] = '\0';
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<FF_trick>:
  endbr64
  push   %rbp
  lea    0x20(%rdi),%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
L3:
  mov    $0x3,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  movss  D9(%rip),%xmm0
  mov    $0x2,%esi
  mov    %rax,-0x8(%rbx)
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x8(%rbx),%rax
  movb   $0x0,0x2(%rax)
  cmp    %rbp,%rbx
  jne    L3
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D9
data_type: byte[4]

tool: {"D9": [0x00,0x00,0x8c,0x42]}

assistant: ```c
void FF_trick(char *list[]) {
  for (int k = 0; k < 4; k++) {
    list[k] = malloc(3);
    memset(list[k], 'F', 2);
    list[k][2] = '\0';
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<FF_trick>:
  endbr64
  push   %rbp
  lea    0x20(%rdi),%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
L8:
  mov    $0x3,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  movss  D7(%rip),%xmm0
  mov    $0x2,%esi
  mov    %rax,-0x8(%rbx)
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x8(%rbx),%rax
  movb   $0x0,0x2(%rax)
  cmp    %rbp,%rbx
  jne    L8
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D7
type_infered: byte[4]

tool: {"D7": [0x00,0x00,0x8c,0x42]}

assistant: ```c
void FF_trick(char *list[]) {
  for (int k = 0; k < 4; k++) {
    list[k] = malloc(3);
    memset(list[k], 'F', 2);
    list[k][2] = '\0';
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movq   $0x0,-0x20(%rbp)
  mov    $0x1,%edi
  call   <node_malloc@plt>
  mov    %rax,-0x18(%rbp)
  mov    $0x2,%edi
  call   <node_malloc@plt>
  mov    %rax,-0x10(%rbp)
  mov    $0x3,%edi
  call   <node_malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <list_remove@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <list_dispose@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(void) {
  struct node *l = NULL;
  struct node *n1 = node_malloc(1);
  struct node *n2 = node_malloc(2);
  struct node *n3 = node_malloc(3);
  l = list_add(l, n1);
  l = list_add(l, n2);
  l = list_add(l, n3);
  l = list_remove(l);
  list_dispose(l);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x1,%edi
  call   <node_malloc@plt>
  mov    %rax,%r12
  mov    $0x2,%edi
  call   <node_malloc@plt>
  mov    %rax,%rbp
  mov    $0x3,%edi
  call   <node_malloc@plt>
  mov    %rax,%rbx
  mov    %r12,%rsi
  mov    $0x0,%edi
  call   <list_add@plt>
  mov    %rax,%rdi
  mov    %rbp,%rsi
  call   <list_add@plt>
  mov    %rax,%rdi
  mov    %rbx,%rsi
  call   <list_add@plt>
  mov    %rax,%rdi
  call   <list_remove@plt>
  mov    %rax,%rdi
  call   <list_dispose@plt>
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int main(void) {
  struct node *l = NULL;
  struct node *n1 = node_malloc(1);
  struct node *n2 = node_malloc(2);
  struct node *n3 = node_malloc(3);
  l = list_add(l, n1);
  l = list_add(l, n2);
  l = list_add(l, n3);
  l = list_remove(l);
  list_dispose(l);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  push   %r13
  mov    $0x1,%edi
  push   %r12
  push   %rbp
  call   <node_malloc@plt>
  mov    $0x2,%edi
  mov    %rax,%r13
  call   <node_malloc@plt>
  mov    $0x3,%edi
  mov    %rax,%r12
  call   <node_malloc@plt>
  mov    %r13,%rsi
  xor    %edi,%edi
  mov    %rax,%rbp
  call   <list_add@plt>
  mov    %r12,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rax,%rdi
  call   <list_remove@plt>
  mov    %rax,%rdi
  call   <list_dispose@plt>
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int main(void) {
  struct node *l = NULL;
  struct node *n1 = node_malloc(1);
  struct node *n2 = node_malloc(2);
  struct node *n3 = node_malloc(3);
  l = list_add(l, n1);
  l = list_add(l, n2);
  l = list_add(l, n3);
  l = list_remove(l);
  list_dispose(l);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %r13
  mov    $0x1,%edi
  push   %r12
  push   %rbp
  call   <node_malloc@plt>
  mov    $0x2,%edi
  mov    %rax,%r13
  call   <node_malloc@plt>
  mov    $0x3,%edi
  mov    %rax,%r12
  call   <node_malloc@plt>
  mov    %r13,%rsi
  xor    %edi,%edi
  mov    %rax,%rbp
  call   <list_add@plt>
  mov    %r12,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <list_add@plt>
  mov    %rax,%rdi
  call   <list_remove@plt>
  mov    %rax,%rdi
  call   <list_dispose@plt>
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int main(void) {
  struct node *l = NULL;
  struct node *n1 = node_malloc(1);
  struct node *n2 = node_malloc(2);
  struct node *n3 = node_malloc(3);
  l = list_add(l, n1);
  l = list_add(l, n2);
  l = list_add(l, n3);
  l = list_remove(l);
  list_dispose(l);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<inList>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L22
L23:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    0x4(%rax),%eax
  cmp    %eax,-0x14(%rbp)
  jne    L34
  mov    -0x4(%rbp),%eax
  jmp    L10
L34:
  addl   $0x1,-0x4(%rbp)
L22:
  mov    -0x4(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L23
  mov    $0xffffffff,%eax
L10:
  pop    %rbp
  ret
```

assistant: ```c
int inList(int fd, int pfds[8][2], int nfds) {
  int i;
  for (i = 0; i < nfds; ++i)
    if (pfds[i][1] == fd)
      return i;
  return -1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<inList>:
  endbr64
  test   %edx,%edx
  jle    L1
  mov    %edx,%edx
  mov    $0x0,%eax
L33:
  mov    %eax,%ecx
  cmp    %edi,0x4(%rsi,%rax,8)
  je     L14
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L33
  mov    $0xffffffff,%ecx
L14:
  mov    %ecx,%eax
  ret
L1:
  mov    $0xffffffff,%ecx
  jmp    L14
```

assistant: ```c
int inList(int fd, int pfds[8][2], int nfds) {
  int i;
  for (i = 0; i < nfds; ++i)
    if (pfds[i][1] == fd)
      return i;
  return -1;
}
```
user: What is the c source code of the assembly code below?

```asm
<inList>:
  endbr64
  test   %edx,%edx
  jle    L13
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L38
  nop
L39:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L13
L38:
  mov    %eax,%r8d
  cmp    %edi,0x4(%rsi,%rax,8)
  jne    L39
  mov    %r8d,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L13:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int inList(int fd, int pfds[8][2], int nfds) {
  int i;
  for (i = 0; i < nfds; ++i)
    if (pfds[i][1] == fd)
      return i;
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<inList>:
  endbr64
  test   %edx,%edx
  jle    L16
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L1
  nop
L0:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L16
L1:
  mov    %eax,%r8d
  cmp    %edi,0x4(%rsi,%rax,8)
  jne    L0
  mov    %r8d,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L16:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int inList(int fd, int pfds[8][2], int nfds) {
  int i;
  for (i = 0; i < nfds; ++i)
    if (pfds[i][1] == fd)
      return i;
  return -1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<tw_pthread_mutex_unlock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_unlock@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L4
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <do_error@plt>
L4:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
data_type: string

tool: D2: pthread_mutex_unlock

assistant: ```c
int tw_pthread_mutex_unlock(pthread_mutex_t *m) {
  int return_value;
  if ((return_value = pthread_mutex_unlock(m)) == -1)
    do_error("pthread_mutex_unlock");
  return (return_value);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<tw_pthread_mutex_unlock>:
  endbr64
  push   %rbx
  call   <pthread_mutex_unlock@plt>
  mov    %eax,%ebx
  cmp    $0xffffffff,%eax
  je     L16
L10:
  mov    %ebx,%eax
  pop    %rbx
  ret
L16:
  lea    D3(%rip),%rdi
  call   <do_error@plt>
  jmp    L10
```

tool_calls: name: parse_data
arguments: data_tag: D3
type: string

tool: D3: pthread_mutex_unlock

assistant: ```c
int tw_pthread_mutex_unlock(pthread_mutex_t *m) {
  int return_value;
  if ((return_value = pthread_mutex_unlock(m)) == -1)
    do_error("pthread_mutex_unlock");
  return (return_value);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<tw_pthread_mutex_unlock>:
  endbr64
  push   %r12
  call   <pthread_mutex_unlock@plt>
  mov    %eax,%r12d
  cmp    $0xffffffff,%eax
  je     L9
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L9:
  lea    D7(%rip),%rdi
  call   <do_error@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: data_tag: D7
data_type: string

tool: D7: pthread_mutex_unlock

assistant: ```c
int tw_pthread_mutex_unlock(pthread_mutex_t *m) {
  int return_value;
  if ((return_value = pthread_mutex_unlock(m)) == -1)
    do_error("pthread_mutex_unlock");
  return (return_value);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<tw_pthread_mutex_unlock>:
  endbr64
  push   %r12
  call   <pthread_mutex_unlock@plt>
  mov    %eax,%r12d
  cmp    $0xffffffff,%eax
  je     L2
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L2:
  lea    D5(%rip),%rdi
  call   <do_error@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D5
datatype: string

tool: D5: pthread_mutex_unlock

assistant: ```c
int tw_pthread_mutex_unlock(pthread_mutex_t *m) {
  int return_value;
  if ((return_value = pthread_mutex_unlock(m)) == -1)
    do_error("pthread_mutex_unlock");
  return (return_value);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<strlen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L10
L6:
  addq   $0x1,-0x8(%rbp)
L10:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L6
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
size_t strlen(const char *str) {
  size_t len = 0;
  while (str[len]) {
    len++;
  }
  return len;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strlen>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L17
  mov    $0x0,%eax
L18:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L18
  ret
L17:
  mov    $0x0,%eax
  ret
```

assistant: ```c
size_t strlen(const char *str) {
  size_t len = 0;
  while (str[len]) {
    len++;
  }
  return len;
}
```
user: What is the c source code of the assembly code below?

```asm
<strlen>:
  endbr64
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  je     L2
  nopl   0x0(%rax,%rax,1)
L1:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L1
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  ret
```

assistant: ```c
size_t strlen(const char *str) {
  size_t len = 0;
  while (str[len]) {
    len++;
  }
  return len;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<strlen>:
  endbr64
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  je     L16
  nopl   0x0(%rax,%rax,1)
L6:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L6
  ret
  nopl   0x0(%rax,%rax,1)
L16:
  ret
```

assistant: ```c
size_t strlen(const char *str) {
  size_t len = 0;
  while (str[len]) {
    len++;
  }
  return len;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<crc16>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movw   $0xffff,-0x6(%rbp)
  jmp    L2
L21:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  movzbl %al,%eax
  xor    %ax,-0x6(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L30
L38:
  movzwl -0x6(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L29
  shrw   -0x6(%rbp)
  xorw   $0xa001,-0x6(%rbp)
  jmp    L7
L29:
  shrw   -0x6(%rbp)
L7:
  addl   $0x1,-0x4(%rbp)
L30:
  cmpl   $0x7,-0x4(%rbp)
  jle    L38
L2:
  mov    -0x1c(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x1c(%rbp)
  test   %eax,%eax
  jne    L21
  movzwl -0x6(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned short crc16(const unsigned char *ptr, int length) {
  unsigned short crc = 0xFFFF;
  int i;
  while (length--) {
    crc ^= *ptr++;
    for (i = 0; i < 8; ++i) {
      if (crc & 0x01) {
        crc >>= 1;
        crc ^= 0xA001;
      } else
        crc >>= 1;
    }
  }
  return crc;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<crc16>:
  endbr64
  test   %esi,%esi
  je     L34
  mov    %esi,%esi
  lea    (%rdi,%rsi,1),%r8
  mov    $0xffffffff,%eax
  jmp    L27
L31:
  cmp    %r8,%rdi
  je     L26
L27:
  add    $0x1,%rdi
  movzbl -0x1(%rdi),%edx
  xor    %edx,%eax
  mov    $0x8,%ecx
L30:
  mov    %eax,%edx
  shr    %dx
  xor    $0xa001,%dx
  mov    %eax,%esi
  shr    %si
  test   $0x1,%al
  mov    %edx,%eax
  cmove  %esi,%eax
  sub    $0x1,%ecx
  jne    L30
  jmp    L31
L26:
  ret
L34:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
unsigned short crc16(const unsigned char *ptr, int length) {
  unsigned short crc = 0xFFFF;
  int i;
  while (length--) {
    crc ^= *ptr++;
    for (i = 0; i < 8; ++i) {
      if (crc & 0x01) {
        crc >>= 1;
        crc ^= 0xA001;
      } else
        crc >>= 1;
    }
  }
  return crc;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<crc16>:
  endbr64
  test   %esi,%esi
  je     L18
  mov    %esi,%esi
  mov    $0xffffffff,%eax
  lea    (%rdi,%rsi,1),%r8
  nopl   0x0(%rax,%rax,1)
L2:
  movzbl (%rdi),%edx
  add    $0x1,%rdi
  xor    %edx,%eax
  mov    $0x8,%edx
  cs nopw 0x0(%rax,%rax,1)
L19:
  mov    %eax,%esi
  shr    %ax
  mov    %eax,%ecx
  and    $0x1,%esi
  xor    $0xa001,%cx
  test   %si,%si
  cmovne %ecx,%eax
  sub    $0x1,%edx
  jne    L19
  cmp    %r8,%rdi
  jne    L2
  ret
L18:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
unsigned short crc16(const unsigned char *ptr, int length) {
  unsigned short crc = 0xFFFF;
  int i;
  while (length--) {
    crc ^= *ptr++;
    for (i = 0; i < 8; ++i) {
      if (crc & 0x01) {
        crc >>= 1;
        crc ^= 0xA001;
      } else
        crc >>= 1;
    }
  }
  return crc;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<crc16>:
  endbr64
  mov    %rdi,%rcx
  test   %esi,%esi
  je     L19
  mov    %esi,%esi
  mov    $0xffffffff,%r8d
  lea    (%rdi,%rsi,1),%rdi
  nopl   0x0(%rax,%rax,1)
L15:
  movzbl (%rcx),%edx
  add    $0x1,%rcx
  xor    %r8d,%edx
  mov    %edx,%eax
  shr    %ax
  mov    %eax,%esi
  xor    $0xa001,%si
  and    $0x1,%edx
  cmovne %esi,%eax
  mov    %eax,%edx
  shr    %dx
  mov    %edx,%esi
  xor    $0xa001,%si
  test   $0x1,%al
  cmovne %esi,%edx
  mov    %edx,%eax
  shr    %ax
  mov    %eax,%esi
  xor    $0xa001,%si
  and    $0x1,%edx
  cmovne %esi,%eax
  mov    %eax,%edx
  shr    %dx
  mov    %edx,%esi
  xor    $0xa001,%si
  test   $0x1,%al
  cmovne %esi,%edx
  mov    %edx,%eax
  shr    %ax
  mov    %eax,%esi
  xor    $0xa001,%si
  and    $0x1,%edx
  cmovne %esi,%eax
  mov    %eax,%edx
  shr    %dx
  mov    %edx,%esi
  xor    $0xa001,%si
  test   $0x1,%al
  cmovne %esi,%edx
  mov    %edx,%eax
  shr    %ax
  mov    %eax,%esi
  xor    $0xa001,%si
  and    $0x1,%edx
  cmovne %esi,%eax
  mov    %eax,%r8d
  shr    %r8w
  mov    %r8d,%edx
  xor    $0xa001,%dx
  test   $0x1,%al
  cmovne %edx,%r8d
  cmp    %rcx,%rdi
  jne    L15
  mov    %r8d,%eax
  ret
L19:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
unsigned short crc16(const unsigned char *ptr, int length) {
  unsigned short crc = 0xFFFF;
  int i;
  while (length--) {
    crc ^= *ptr++;
    for (i = 0; i < 8; ++i) {
      if (crc & 0x01) {
        crc >>= 1;
        crc ^= 0xA001;
      } else
        crc >>= 1;
    }
  }
  return crc;
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <test_single@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  je     L3
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L3:
  mov    $0x0,%eax
  call   <test_double@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L27
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L27:
  mov    -0x4(%rbp),%eax
  add    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jne    L22
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L22:
  mov    -0x8(%rbp),%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D23
data_type: string
name: disassemble_data
arguments: data_label: D25
data_type: string
name: disassemble_data
arguments: data_label: D14
data_type: string

tool: D23: WARNING: Single-precision floating point math might be broken


tool: D25: WARNING: Double-precision floating point math might be broken


tool: D14: floating point math appears to work


assistant: ```c
int main() {
  int i, j;
  if ((i = test_single()))
    printf("WARNING: Single-precision "
           "floating point math might be broken\n");
  if ((j = test_double()))
    printf("WARNING: Double-precision "
           "floating point math might be broken\n");
  i += j;
  if (i == 0)
    printf("floating point math appears to work\n");
  return i;
}
```