ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<unlock>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <gettid@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  cmp    %edx,(%rbx)
  je     L0
L12:
  pop    %rbx
  ret
L0:
  movl   $0x0,(%rbx)
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <__sync_fetch_and_add@plt>
  mov    $0x1,%esi
  mov    %rbx,%rdi
  call   <futex_wake@plt>
  mov    $0x1,%eax
  jmp    L12
```

assistant: ```c
int unlock(unsigned int *lock) {
  unsigned int self = gettid();
  if (*lock != self)
    return 0;
  *lock = 0;
  __sync_fetch_and_add(lock, 0);
  futex_wake((int *)lock, 1);
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<unlock>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <gettid@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    %r8d,0x0(%rbp)
  je     L6
  pop    %rbp
  ret
  nopl   0x0(%rax)
L6:
  movl   $0x0,0x0(%rbp)
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <__sync_fetch_and_add@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <futex_wake@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int unlock(unsigned int *lock) {
  unsigned int self = gettid();
  if (*lock != self)
    return 0;
  *lock = 0;
  __sync_fetch_and_add(lock, 0);
  futex_wake((int *)lock, 1);
  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
<unlock>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  call   <gettid@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    %r8d,0x0(%rbp)
  je     L7
  pop    %rbp
  ret
  nopl   0x0(%rax)
L7:
  movl   $0x0,0x0(%rbp)
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <__sync_fetch_and_add@plt>
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <futex_wake@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int unlock(unsigned int *lock) {
  unsigned int self = gettid();
  if (*lock != self)
    return 0;
  *lock = 0;
  __sync_fetch_and_add(lock, 0);
  futex_wake((int *)lock, 1);
  return 1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<getWord>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  nop
L7:
  mov    $0x0,%eax
  call   <getch@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L7
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0xc(%rbp)
  je     L40
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    -0xc(%rbp),%edx
  mov    %dl,(%rax)
L40:
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  jne    L54
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0xc(%rbp),%eax
  jmp    L1
L36:
  mov    $0x0,%eax
  call   <getch@plt>
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L66
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ungetch@plt>
  jmp    L49
L66:
  addq   $0x1,-0x8(%rbp)
L54:
  subl   $0x1,-0x1c(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  jg     L36
L49:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
L1:
  leave
  ret
```

assistant: ```c
int getWord(char *word, int lim) {
  int c;
  char *w = word;
  while (isspace(c = getch()))
    ;
  if (c != EOF) {
    *w++ = c;
  }
  if (!isalpha(c)) {
    *w = '\0';
    return c;
  }
  for (; --lim > 0; w++) {
    if (!isalnum(*w = getch())) {
      ungetch(*w);
      break;
    }
  }
  *w = '\0';
  return word[0];
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<getWord>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %esi,%r13d
L23:
  mov    $0x0,%eax
  call   <getch@plt>
  mov    %rax,%rbx
  mov    %eax,%r14d
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L23
  mov    %r12,%rbp
  mov    D6(%rip),%rax
  cmp    %ebx,(%rax)
  je     L13
  lea    0x1(%r12),%rbp
  mov    %bl,(%r12)
L13:
  mov    %r14d,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L82
  lea    -0x2(%r13),%eax
  lea    0x1(%rbp,%rax,1),%rbx
  cmp    $0x1,%r13d
  jle    L11
L63:
  mov    $0x0,%eax
  call   <getch@plt>
  mov    %al,0x0(%rbp)
  movsbl %al,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  je     L47
  add    $0x1,%rbp
  cmp    %rbx,%rbp
  jne    L63
  jmp    L22
L11:
  mov    %rbp,%rbx
  jmp    L22
L82:
  movb   $0x0,0x0(%rbp)
  jmp    L26
L47:
  movsbl 0x0(%rbp),%edi
  call   <ungetch@plt>
  mov    %rbp,%rbx
L22:
  movb   $0x0,(%rbx)
  movsbl (%r12),%r14d
L26:
  mov    %r14d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int getWord(char *word, int lim) {
  int c;
  char *w = word;
  while (isspace(c = getch()))
    ;
  if (c != EOF) {
    *w++ = c;
  }
  if (!isalpha(c)) {
    *w = '\0';
    return c;
  }
  for (; --lim > 0; w++) {
    if (!isalnum(*w = getch())) {
      ungetch(*w);
      break;
    }
  }
  *w = '\0';
  return word[0];
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<getWord>:
  endbr64
  push   %r14
  mov    %esi,%r14d
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  nopw   0x0(%rax,%rax,1)
L35:
  xor    %eax,%eax
  call   <getch@plt>
  mov    %eax,%edi
  mov    %rax,%rbx
  mov    %eax,%r13d
  call   <isspace@plt>
  test   %rax,%rax
  jne    L35
  mov    D6(%rip),%rax
  mov    %r12,%rbp
  cmp    %ebx,(%rax)
  je     L56
  mov    %bl,(%r12)
  lea    0x1(%r12),%rbp
L56:
  mov    %r13d,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L61
  lea    -0x2(%r14),%eax
  lea    0x1(%rbp,%rax,1),%rbx
  cmp    $0x1,%r14d
  jg     L43
  jmp    L11
  nopl   (%rax)
L42:
  add    $0x1,%rbp
  cmp    %rbx,%rbp
  je     L40
L43:
  xor    %eax,%eax
  call   <getch@plt>
  mov    %al,0x0(%rbp)
  movsbl %al,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L42
  movsbl 0x0(%rbp),%edi
  call   <ungetch@plt>
L11:
  mov    %rbp,%rbx
L40:
  movb   $0x0,(%rbx)
  movsbl (%r12),%r13d
  pop    %rbx
  pop    %rbp
  mov    %r13d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L61:
  movb   $0x0,0x0(%rbp)
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int getWord(char *word, int lim) {
  int c;
  char *w = word;
  while (isspace(c = getch()))
    ;
  if (c != EOF) {
    *w++ = c;
  }
  if (!isalpha(c)) {
    *w = '\0';
    return c;
  }
  for (; --lim > 0; w++) {
    if (!isalnum(*w = getch())) {
      ungetch(*w);
      break;
    }
  }
  *w = '\0';
  return word[0];
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<getWord>:
  endbr64
  push   %r14
  mov    %esi,%r14d
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  nopw   0x0(%rax,%rax,1)
L0:
  xor    %eax,%eax
  call   <getch@plt>
  mov    %eax,%edi
  mov    %rax,%rbx
  mov    %eax,%r13d
  call   <isspace@plt>
  test   %rax,%rax
  jne    L0
  mov    D7(%rip),%rax
  mov    %r12,%rbp
  cmp    %ebx,(%rax)
  je     L11
  mov    %bl,(%r12)
  lea    0x1(%r12),%rbp
L11:
  mov    %r13d,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L60
  lea    -0x2(%r14),%eax
  lea    0x1(%rbp,%rax,1),%rbx
  cmp    $0x1,%r14d
  jg     L49
  jmp    L67
  nopl   (%rax)
L7:
  add    $0x1,%rbp
  cmp    %rbx,%rbp
  je     L28
L49:
  xor    %eax,%eax
  call   <getch@plt>
  mov    %al,0x0(%rbp)
  movsbl %al,%edi
  call   <isalnum@plt>
  test   %eax,%eax
  jne    L7
  movsbl 0x0(%rbp),%edi
  call   <ungetch@plt>
L67:
  mov    %rbp,%rbx
L28:
  movb   $0x0,(%rbx)
  movsbl (%r12),%r13d
  pop    %rbx
  pop    %rbp
  mov    %r13d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L60:
  movb   $0x0,0x0(%rbp)
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
int getWord(char *word, int lim) {
  int c;
  char *w = word;
  while (isspace(c = getch()))
    ;
  if (c != EOF) {
    *w++ = c;
  }
  if (!isalpha(c)) {
    *w = '\0';
    return c;
  }
  for (; --lim > 0; w++) {
    if (!isalnum(*w = getch())) {
      ungetch(*w);
      break;
    }
  }
  *w = '\0';
  return word[0];
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<myrealloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L11
  mov    $0x0,%eax
  jmp    L19
L11:
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x8(%rbp),%rax
L19:
  leave
  ret
```

assistant: ```c
char *myrealloc(char *p, size_t old, size_t new) {
  char *pnew = malloc(new);
  if (pnew == NULL) {
    return NULL;
  }
  memcpy(pnew, p, old);
  free(p);
  return pnew;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<myrealloc>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %rdx,%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L5
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <free@plt>
L5:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *myrealloc(char *p, size_t old, size_t new) {
  char *pnew = malloc(new);
  if (pnew == NULL) {
    return NULL;
  }
  memcpy(pnew, p, old);
  free(p);
  return pnew;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<myrealloc>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rdx,%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L8
  mov    %rax,%rdi
  mov    %r13,%rdx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <free@plt>
L8:
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *myrealloc(char *p, size_t old, size_t new) {
  char *pnew = malloc(new);
  if (pnew == NULL) {
    return NULL;
  }
  memcpy(pnew, p, old);
  free(p);
  return pnew;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<myrealloc>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rdx,%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L4
  mov    %rax,%rdi
  mov    %r13,%rdx
  mov    %rbp,%rsi
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <free@plt>
L4:
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *myrealloc(char *p, size_t old, size_t new) {
  char *pnew = malloc(new);
  if (pnew == NULL) {
    return NULL;
  }
  memcpy(pnew, p, old);
  free(p);
  return pnew;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<compute_encoded_length>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x10(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L6
L27:
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x19(%rbp)
  cmpb   $0x5c,-0x19(%rbp)
  je     L44
  cmpb   $0xd,-0x19(%rbp)
  je     L44
  cmpb   $0xa,-0x19(%rbp)
  jne    L28
L44:
  mov    $0x2,%eax
  jmp    L35
L28:
  mov    $0x1,%eax
L35:
  add    %rax,-0x10(%rbp)
  addq   $0x1,-0x18(%rbp)
L6:
  mov    -0x18(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jb     L27
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
size_t compute_encoded_length(const char *input) {
  size_t original_length = strlen(input);
  size_t i;
  size_t result = 0;
  for (i = 0; i < original_length; i++) {
    char c = input[i];
    result += (c == '\\' || c == '\r' || c == '\n') ? 2 : 1;
  }
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<compute_encoded_length>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L19
  mov    %rbx,%rdx
  lea    (%rbx,%rax,1),%rdi
  mov    $0x0,%esi
L2:
  movzbl (%rdx),%ecx
  cmp    $0x5c,%cl
  sete   %al
  cmp    $0xd,%cl
  sete   %r8b
  or     %r8d,%eax
  cmp    $0xa,%cl
  sete   %cl
  or     %ecx,%eax
  movzbl %al,%eax
  lea    0x1(%rsi,%rax,1),%rsi
  add    $0x1,%rdx
  cmp    %rdi,%rdx
  jne    L2
L19:
  mov    %rsi,%rax
  pop    %rbx
  ret
```

assistant: ```c
size_t compute_encoded_length(const char *input) {
  size_t original_length = strlen(input);
  size_t i;
  size_t result = 0;
  for (i = 0; i < original_length; i++) {
    char c = input[i];
    result += (c == '\\' || c == '\r' || c == '\n') ? 2 : 1;
  }
  return result;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<compute_encoded_length>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  test   %rax,%rax
  je     L9
  lea    (%rbx,%rax,1),%r8
  mov    %rbx,%rdi
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L11:
  movzbl (%rdi),%ecx
  cmp    $0x5c,%cl
  sete   %dl
  cmp    $0xd,%cl
  sete   %sil
  or     %esi,%edx
  cmp    $0xa,%cl
  sete   %cl
  add    $0x1,%rdi
  or     %ecx,%edx
  movzbl %dl,%edx
  lea    0x1(%rax,%rdx,1),%rax
  cmp    %rdi,%r8
  jne    L11
L9:
  pop    %rbx
  ret
```

assistant: ```c
size_t compute_encoded_length(const char *input) {
  size_t original_length = strlen(input);
  size_t i;
  size_t result = 0;
  for (i = 0; i < original_length; i++) {
    char c = input[i];
    result += (c == '\\' || c == '\r' || c == '\n') ? 2 : 1;
  }
  return result;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cmodel_is_planar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x1b,-0x4(%rbp)
  je     L35
  cmpl   $0x1b,-0x4(%rbp)
  jg     L98
  cmpl   $0x12,-0x4(%rbp)
  je     L93
  cmpl   $0x12,-0x4(%rbp)
  jg     L98
  cmpl   $0x7,-0x4(%rbp)
  je     L75
  cmpl   $0x11,-0x4(%rbp)
  je     L57
  jmp    L98
L75:
  mov    $0x1,%eax
  jmp    L80
L57:
  mov    $0x1,%eax
  jmp    L80
L35:
  mov    $0x1,%eax
  jmp    L80
L93:
  mov    $0x1,%eax
  jmp    L80
L98:
  mov    $0x0,%eax
L80:
  pop    %rbp
  ret
```

assistant: ```c
int cmodel_is_planar(int colormodel) {
  switch (colormodel) {
  case 7:
    return 1;
    break;
  case 17:
    return 1;
    break;
  case 27:
    return 1;
    break;
  case 18:
    return 1;
    break;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cmodel_is_planar>:
  endbr64
  cmp    $0x1b,%edi
  ja     L1
  mov    $0x8060080,%eax
  mov    %edi,%ecx
  shr    %cl,%rax
  and    $0x1,%eax
  ret
L1:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int cmodel_is_planar(int colormodel) {
  switch (colormodel) {
  case 7:
    return 1;
    break;
  case 17:
    return 1;
    break;
  case 27:
    return 1;
    break;
  case 18:
    return 1;
    break;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<cmodel_is_planar>:
  endbr64
  cmp    $0x1b,%edi
  ja     L0
  mov    %edi,%ecx
  mov    $0x8060080,%eax
  shr    %cl,%rax
  and    $0x1,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  xor    %eax,%eax
  ret
```

assistant: ```c
int cmodel_is_planar(int colormodel) {
  switch (colormodel) {
  case 7:
    return 1;
    break;
  case 17:
    return 1;
    break;
  case 27:
    return 1;
    break;
  case 18:
    return 1;
    break;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cmodel_is_planar>:
  endbr64
  cmp    $0x1b,%edi
  ja     L2
  mov    %edi,%ecx
  mov    $0x8060080,%eax
  shr    %cl,%rax
  and    $0x1,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
int cmodel_is_planar(int colormodel) {
  switch (colormodel) {
  case 7:
    return 1;
    break;
  case 17:
    return 1;
    break;
  case 27:
    return 1;
    break;
  case 18:
    return 1;
    break;
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0xff,%edi
  call   <test_int_hex@plt>
  mov    $0xdeadbeef,%edi
  call   <test_int_hex@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D0
data_type: string

tool: D0: hello world

assistant: ```c
int main() {
  test_int_hex(0xff);
  test_int_hex(0xdeadbeef);
  printf("hello world");
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0xff,%edi
  call   <test_int_hex@plt>
  mov    $0xdeadbeef,%edi
  call   <test_int_hex@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
data_type: string

tool: D3: hello world

assistant: ```c
int main() {
  test_int_hex(0xff);
  test_int_hex(0xdeadbeef);
  printf("hello world");
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0xff,%edi
  call   <test_int_hex@plt>
  mov    $0xdeadbeef,%edi
  call   <test_int_hex@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: label: D3
type_infered: string

tool: D3: hello world

assistant: ```c
int main() {
  test_int_hex(0xff);
  test_int_hex(0xdeadbeef);
  printf("hello world");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0xff,%edi
  call   <test_int_hex@plt>
  mov    $0xdeadbeef,%edi
  call   <test_int_hex@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D3
datatype: string

tool: D3: hello world

assistant: ```c
int main() {
  test_int_hex(0xff);
  test_int_hex(0xdeadbeef);
  printf("hello world");
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<str_ends_with>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jae    L21
  mov    $0x0,%eax
  jmp    L33
L21:
  mov    -0x18(%rbp),%rax
  sub    -0x10(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x30(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L22
  mov    -0x8(%rbp),%rax
  jmp    L33
L22:
  mov    $0x0,%eax
L33:
  leave
  ret
```

assistant: ```c
char *str_ends_with(const char *const haystack, const char *const needle) {
  const size_t stacklen = strlen(haystack);
  const size_t ndllen = strlen(needle);
  if (stacklen < ndllen)
    return NULL;
  char *cmppos = (char *)(haystack + (stacklen - ndllen));
  return (memcmp(cmppos, needle, ndllen) == 0) ? cmppos : NULL;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<str_ends_with>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%r12
  call   <strlen@plt>
  mov    %rax,%rbp
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  cmp    %rdx,%rbp
  jb     L4
  sub    %rdx,%rbp
  lea    (%rbx,%rbp,1),%rax
  mov    %r12,%rsi
  mov    %rax,%rdi
  call   <memcmp@plt>
  add    %rbp,%rbx
  test   %rax,%rax
  mov    $0x0,%eax
  cmove  %rbx,%rax
L4:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *str_ends_with(const char *const haystack, const char *const needle) {
  const size_t stacklen = strlen(haystack);
  const size_t ndllen = strlen(needle);
  if (stacklen < ndllen)
    return NULL;
  char *cmppos = (char *)(haystack + (stacklen - ndllen));
  return (memcmp(cmppos, needle, ndllen) == 0) ? cmppos : NULL;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<str_ends_with>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  cmp    %rax,%rbx
  jb     L5
  sub    %rax,%rbx
  mov    %rax,%rdx
  mov    %rbp,%rsi
  add    %rbx,%r12
  mov    %r12,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L5
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L5:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *str_ends_with(const char *const haystack, const char *const needle) {
  const size_t stacklen = strlen(haystack);
  const size_t ndllen = strlen(needle);
  if (stacklen < ndllen)
    return NULL;
  char *cmppos = (char *)(haystack + (stacklen - ndllen));
  return (memcmp(cmppos, needle, ndllen) == 0) ? cmppos : NULL;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<str_ends_with>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <strlen@plt>
  cmp    %rax,%rbx
  jb     L16
  sub    %rax,%rbx
  mov    %rax,%rdx
  mov    %rbp,%rsi
  add    %rbx,%r12
  mov    %r12,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L16
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L16:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
char *str_ends_with(const char *const haystack, const char *const needle) {
  const size_t stacklen = strlen(haystack);
  const size_t ndllen = strlen(needle);
  if (stacklen < ndllen)
    return NULL;
  char *cmppos = (char *)(haystack + (stacklen - ndllen));
  return (memcmp(cmppos, needle, ndllen) == 0) ? cmppos : NULL;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<typ_link_tentative>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <typ_is_ungenarg@plt>
  test   %rax,%rax
  jne    L24
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <typ_is_tentative@plt>
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <typ_is_generic_functor@plt>
  test   %eax,%eax
  jne    L30
  mov    $0x1,%eax
  jmp    L49
L30:
  mov    $0x0,%eax
L49:
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  je     L66
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <typ_is_tentative@plt>
  test   %eax,%eax
  jne    L50
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <link_to_final@plt>
  jmp    L1
L50:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <link_to_tentative@plt>
  jmp    L1
L24:
  nop
  jmp    L1
L66:
  nop
L1:
  leave
  ret
```

assistant: ```c
void typ_link_tentative(struct typ *dst, struct typ *src) {
  if (typ_is_ungenarg(src)) {
    return;
  }
  assert(typ_is_tentative(src));
  assert(!typ_is_generic_functor(src) && "use typ_link_tentative_functor()");
  if (dst == src) {
    return;
  }
  if (!typ_is_tentative(dst)) {
    link_to_final(NULL, dst, src);
  } else {
    link_to_tentative(NULL, dst, src);
  }
}
```