ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<strnicmp>:
  endbr64
  mov    %rdi,%r9
  mov    %rsi,%r10
  test   %edx,%edx
  je     L35
  mov    %edx,%edx
  xor    %ecx,%ecx
  jmp    L25
  nopl   0x0(%rax)
L45:
  lea    -0x61(%rax),%r8d
  lea    -0x20(%rax),%esi
  cmp    $0x1a,%r8d
  lea    -0x61(%rdi),%r8d
  cmovb  %esi,%eax
  lea    -0x20(%rdi),%esi
  cmp    $0x1a,%r8d
  cmovae %edi,%esi
  cmp    %esi,%eax
  jne    L27
  add    $0x1,%rcx
  cmp    %rcx,%rdx
  je     L35
L25:
  movsbl (%r9,%rcx,1),%eax
  movsbl (%r10,%rcx,1),%edi
  mov    %eax,%esi
  or     %dil,%sil
  jne    L45
L35:
  xor    %eax,%eax
  ret
  nopl   (%rax)
L27:
  sub    %esi,%eax
  ret
```

assistant: ```c
int strnicmp(const char *a, const char *b, unsigned int maxlen) {
  unsigned int pos;
  for (pos = 0; pos < maxlen; pos++) {
    int ca = *a++, cb = *b++;
    if (!ca && !cb)
      break;
    if (ca >= 'a' && ca <= 'z')
      ca += 'A' - 'a';
    if (cb >= 'a' && cb <= 'z')
      cb += 'A' - 'a';
    if (ca != cb)
      return ca - cb;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<VIM_MAPI_JpegAutoDecode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%eax
  call   <VIM_JPEG_ResetState@plt>
  mov    $0x0,%eax
  call   <VIM_IPP_Reset@plt>
  mov    $0x0,%eax
  call   <VIM_JPEG_SetDefaultHT@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_SetUseCustomQTEnable@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_SetUseSameQTEnable@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_FeedHeaderEnable@plt>
  mov    $0x0,%eax
  call   <VIM_JPEG_ResetState@plt>
  mov    $0x0,%eax
  call   <VIM_MAPI_StartDecode@plt>
  mov    $0x0,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  sub    $0x4,%rax
  mov    %rax,%rcx
  lea    -0xc(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <VIM_HIF_ReadSram@plt>
  mov    $0x0,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  sub    $0x4,%rax
  mov    %rax,%rcx
  lea    -0xc(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <VIM_HIF_WriteSram@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

assistant: ```c
void VIM_MAPI_JpegAutoDecode(unsigned long Datasize) {
  unsigned char dat[4];
  VIM_JPEG_ResetState();
  VIM_IPP_Reset();
  VIM_JPEG_SetDefaultHT();
  VIM_JPEG_SetUseCustomQTEnable(0);
  VIM_JPEG_SetUseSameQTEnable(0);
  VIM_JPEG_FeedHeaderEnable(0);
  VIM_JPEG_ResetState();
  VIM_MAPI_StartDecode();
  VIM_HIF_ReadSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
  VIM_HIF_WriteSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
}
```
user: What is the c source code of the assembly code below:

```asm
<VIM_MAPI_JpegAutoDecode>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <VIM_JPEG_ResetState@plt>
  mov    $0x0,%eax
  call   <VIM_IPP_Reset@plt>
  mov    $0x0,%eax
  call   <VIM_JPEG_SetDefaultHT@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_SetUseCustomQTEnable@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_SetUseSameQTEnable@plt>
  mov    $0x0,%edi
  call   <VIM_JPEG_FeedHeaderEnable@plt>
  mov    $0x0,%eax
  call   <VIM_JPEG_ResetState@plt>
  mov    $0x0,%eax
  call   <VIM_MAPI_StartDecode@plt>
  mov    $0x0,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  sub    $0x4,%rbx
  lea    0x4(%rsp),%rbp
  lea    (%rax,%rbx,1),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <VIM_HIF_ReadSram@plt>
  mov    $0x0,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  lea    (%rax,%rbx,1),%rdi
  mov    $0x4,%edx
  mov    %rbp,%rsi
  call   <VIM_HIF_WriteSram@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void VIM_MAPI_JpegAutoDecode(unsigned long Datasize) {
  unsigned char dat[4];
  VIM_JPEG_ResetState();
  VIM_IPP_Reset();
  VIM_JPEG_SetDefaultHT();
  VIM_JPEG_SetUseCustomQTEnable(0);
  VIM_JPEG_SetUseSameQTEnable(0);
  VIM_JPEG_FeedHeaderEnable(0);
  VIM_JPEG_ResetState();
  VIM_MAPI_StartDecode();
  VIM_HIF_ReadSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
  VIM_HIF_WriteSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<VIM_MAPI_JpegAutoDecode>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x4,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  call   <VIM_JPEG_ResetState@plt>
  xor    %eax,%eax
  call   <VIM_IPP_Reset@plt>
  xor    %eax,%eax
  call   <VIM_JPEG_SetDefaultHT@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_SetUseCustomQTEnable@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_SetUseSameQTEnable@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_FeedHeaderEnable@plt>
  xor    %eax,%eax
  call   <VIM_JPEG_ResetState@plt>
  xor    %eax,%eax
  call   <VIM_MAPI_StartDecode@plt>
  xor    %eax,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    $0x4,%edx
  mov    %rbp,%rsi
  lea    (%rax,%rbx,1),%rdi
  call   <VIM_HIF_ReadSram@plt>
  xor    %eax,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    $0x4,%edx
  mov    %rbp,%rsi
  lea    (%rax,%rbx,1),%rdi
  call   <VIM_HIF_WriteSram@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void VIM_MAPI_JpegAutoDecode(unsigned long Datasize) {
  unsigned char dat[4];
  VIM_JPEG_ResetState();
  VIM_IPP_Reset();
  VIM_JPEG_SetDefaultHT();
  VIM_JPEG_SetUseCustomQTEnable(0);
  VIM_JPEG_SetUseSameQTEnable(0);
  VIM_JPEG_FeedHeaderEnable(0);
  VIM_JPEG_ResetState();
  VIM_MAPI_StartDecode();
  VIM_HIF_ReadSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
  VIM_HIF_WriteSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<VIM_MAPI_JpegAutoDecode>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x4,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  call   <VIM_JPEG_ResetState@plt>
  xor    %eax,%eax
  call   <VIM_IPP_Reset@plt>
  xor    %eax,%eax
  call   <VIM_JPEG_SetDefaultHT@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_SetUseCustomQTEnable@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_SetUseSameQTEnable@plt>
  xor    %edi,%edi
  call   <VIM_JPEG_FeedHeaderEnable@plt>
  xor    %eax,%eax
  call   <VIM_JPEG_ResetState@plt>
  xor    %eax,%eax
  call   <VIM_MAPI_StartDecode@plt>
  xor    %eax,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    $0x4,%edx
  mov    %rbp,%rsi
  lea    (%rax,%rbx,1),%rdi
  call   <VIM_HIF_ReadSram@plt>
  xor    %eax,%eax
  call   <VIM_MARB_GetJbufStartAddr@plt>
  mov    $0x4,%edx
  mov    %rbp,%rsi
  lea    (%rax,%rbx,1),%rdi
  call   <VIM_HIF_WriteSram@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void VIM_MAPI_JpegAutoDecode(unsigned long Datasize) {
  unsigned char dat[4];
  VIM_JPEG_ResetState();
  VIM_IPP_Reset();
  VIM_JPEG_SetDefaultHT();
  VIM_JPEG_SetUseCustomQTEnable(0);
  VIM_JPEG_SetUseSameQTEnable(0);
  VIM_JPEG_FeedHeaderEnable(0);
  VIM_JPEG_ResetState();
  VIM_MAPI_StartDecode();
  VIM_HIF_ReadSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
  VIM_HIF_WriteSram(VIM_MARB_GetJbufStartAddr() + Datasize - 4, dat, 4);
}
```
user: Translate the below assembly code into C programming language:

```asm
<wcsdup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <__wcslen@plt>
  add    $0x1,%eax
  cltq
  shl    $0x2,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L16
  mov    $0x0,%eax
  jmp    L3
L16:
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
L3:
  leave
  ret
```

assistant: ```c
wchar_t *wcsdup(const wchar_t *s) {
  size_t len = (__wcslen(s) + 1) * sizeof(wchar_t);
  void *new = malloc(len);
  if (new == NULL)
    return NULL;
  return (wchar_t *)memcpy(new, (void *)s, len);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<wcsdup>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <__wcslen@plt>
  lea    0x1(%rax),%ebx
  movslq %ebx,%rbx
  shl    $0x2,%rbx
  mov    %rbx,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L0
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
L0:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
wchar_t *wcsdup(const wchar_t *s) {
  size_t len = (__wcslen(s) + 1) * sizeof(wchar_t);
  void *new = malloc(len);
  if (new == NULL)
    return NULL;
  return (wchar_t *)memcpy(new, (void *)s, len);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<wcsdup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <__wcslen@plt>
  lea    0x1(%rax),%r12d
  movslq %r12d,%r12
  shl    $0x2,%r12
  mov    %r12,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L0
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <memcpy@plt>
L0:
  pop    %rdx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
wchar_t *wcsdup(const wchar_t *s) {
  size_t len = (__wcslen(s) + 1) * sizeof(wchar_t);
  void *new = malloc(len);
  if (new == NULL)
    return NULL;
  return (wchar_t *)memcpy(new, (void *)s, len);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<wcsdup>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <__wcslen@plt>
  lea    0x1(%rax),%r12d
  movslq %r12d,%r12
  shl    $0x2,%r12
  mov    %r12,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L3
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <memcpy@plt>
L3:
  pop    %rdx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
wchar_t *wcsdup(const wchar_t *s) {
  size_t len = (__wcslen(s) + 1) * sizeof(wchar_t);
  void *new = malloc(len);
  if (new == NULL)
    return NULL;
  return (wchar_t *)memcpy(new, (void *)s, len);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ft_ultimate_div_mod>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    -0x20(%rbp),%rdx
  mov    (%rdx),%esi
  cltd
  idiv   %esi
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    -0x20(%rbp),%rdx
  mov    (%rdx),%ecx
  cltd
  idiv   %ecx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void ft_ultimate_div_mod(int *a, int *b) {
  int temp;
  temp = *a / *b;
  *b = *a % *b;
  *a = temp;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ft_ultimate_div_mod>:
  endbr64
  mov    (%rdi),%eax
  cltd
  idivl  (%rsi)
  mov    %edx,(%rsi)
  mov    %eax,(%rdi)
  ret
```

assistant: ```c
void ft_ultimate_div_mod(int *a, int *b) {
  int temp;
  temp = *a / *b;
  *b = *a % *b;
  *a = temp;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ft_ultimate_div_mod>:
  endbr64
  mov    (%rdi),%eax
  cltd
  idivl  (%rsi)
  mov    %edx,(%rsi)
  mov    %eax,(%rdi)
  ret
```

assistant: ```c
void ft_ultimate_div_mod(int *a, int *b) {
  int temp;
  temp = *a / *b;
  *b = *a % *b;
  *a = temp;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ft_ultimate_div_mod>:
  endbr64
  mov    (%rdi),%eax
  cltd
  idivl  (%rsi)
  mov    %edx,(%rsi)
  mov    %eax,(%rdi)
  ret
```

assistant: ```c
void ft_ultimate_div_mod(int *a, int *b) {
  int temp;
  temp = *a / *b;
  *b = *a % *b;
  *a = temp;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <f@plt>
  mov    -0x10(%rbp),%eax
  cmp    $0x1,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <__CRAB_assert@plt>
  mov    -0xc(%rbp),%eax
  cmp    $0x2,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <__CRAB_assert@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
int main() {
  volatile int x;
  volatile int y;
  f(&x, &y);
  __CRAB_assert(x == 1);
  __CRAB_assert(y == 2);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  call   <f@plt>
  mov    (%rsp),%eax
  cmp    $0x1,%eax
  sete   %dil
  movzbl %dil,%edi
  call   <__CRAB_assert@plt>
  mov    0x4(%rsp),%eax
  cmp    $0x2,%eax
  sete   %dil
  movzbl %dil,%edi
  call   <__CRAB_assert@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  volatile int x;
  volatile int y;
  f(&x, &y);
  __CRAB_assert(x == 1);
  __CRAB_assert(y == 2);
  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    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  call   <f@plt>
  mov    (%rsp),%eax
  xor    %edi,%edi
  cmp    $0x1,%eax
  sete   %dil
  call   <__CRAB_assert@plt>
  mov    0x4(%rsp),%eax
  xor    %edi,%edi
  cmp    $0x2,%eax
  sete   %dil
  call   <__CRAB_assert@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  volatile int x;
  volatile int y;
  f(&x, &y);
  __CRAB_assert(x == 1);
  __CRAB_assert(y == 2);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  mov    %rsp,%rdi
  call   <f@plt>
  mov    (%rsp),%eax
  xor    %edi,%edi
  cmp    $0x1,%eax
  sete   %dil
  call   <__CRAB_assert@plt>
  mov    0x4(%rsp),%eax
  xor    %edi,%edi
  cmp    $0x2,%eax
  sete   %dil
  call   <__CRAB_assert@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  volatile int x;
  volatile int y;
  f(&x, &y);
  __CRAB_assert(x == 1);
  __CRAB_assert(y == 2);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movl   $0x0,-0x4(%rbp)
  jmp    L16
L12:
  addl   $0x1,-0x4(%rbp)
L16:
  mov    D2(%rip),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  movzbl (%rdx,%rax,1),%ecx
  mov    D29(%rip),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  mov    %cl,(%rdx,%rax,1)
  mov    D29(%rip),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  movzbl (%rdx,%rax,1),%eax
  test   %al,%al
  jne    L12
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void copy(void) {
  int i = 0;
  extern char line[], longest[];
  while ((longest[i] = line[i]) != '\0')
    ++i;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<copy>:
  endbr64
  mov    D25(%rip),%rax
  movzbl (%rax),%eax
  mov    D24(%rip),%rdx
  mov    %al,(%rdx)
  test   %al,%al
  je     L0
  mov    $0x1,%eax
  mov    D25(%rip),%rsi
  mov    %rdx,%rcx
L11:
  movzbl (%rax,%rsi,1),%edx
  mov    %dl,(%rax,%rcx,1)
  add    $0x1,%rax
  test   %dl,%dl
  jne    L11
L0:
  ret
```

assistant: ```c
void copy(void) {
  int i = 0;
  extern char line[], longest[];
  while ((longest[i] = line[i]) != '\0')
    ++i;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<copy>:
  endbr64
  mov    D15(%rip),%rcx
  mov    D3(%rip),%rsi
  movzbl (%rcx),%eax
  mov    %al,(%rsi)
  test   %al,%al
  je     L2
  mov    $0x1,%eax
L15:
  movzbl (%rax,%rcx,1),%edx
  add    $0x1,%rax
  mov    %dl,-0x1(%rax,%rsi,1)
  test   %dl,%dl
  jne    L15
L2:
  ret
```

assistant: ```c
void copy(void) {
  int i = 0;
  extern char line[], longest[];
  while ((longest[i] = line[i]) != '\0')
    ++i;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<copy>:
  endbr64
  mov    D11(%rip),%rcx
  mov    D14(%rip),%rsi
  movzbl (%rcx),%eax
  mov    %al,(%rsi)
  test   %al,%al
  je     L16
  mov    $0x1,%eax
L2:
  movzbl (%rax,%rcx,1),%edx
  add    $0x1,%rax
  mov    %dl,-0x1(%rax,%rsi,1)
  test   %dl,%dl
  jne    L2
L16:
  ret
```

assistant: ```c
void copy(void) {
  int i = 0;
  extern char line[], longest[];
  while ((longest[i] = line[i]) != '\0')
    ++i;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  lea    D45(%rip),%rsi
  lea    D21(%rip),%rdi
  call   <fopen@plt>
  mov    %rax,%r13
  lea    0x4(%rsp),%rdx
  lea    D30(%rip),%rsi
  mov    %rax,%rdi
  call   <fscanf@plt>
  mov    0x4(%rsp),%eax
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  cmpl   $0x0,0x4(%rsp)
  jle    L36
  mov    %rax,%r12
  mov    $0x0,%ebp
  lea    D30(%rip),%r14
L82:
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <fscanf@plt>
  add    $0x1,%ebp
  add    $0x4,%r12
  cmp    %ebp,0x4(%rsp)
  jg     L82
L36:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x4(%rsp),%r8d
  test   %r8d,%r8d
  jle    L127
  sub    $0x2,%r8d
  lea    0x4(%rbx),%r9
  jmp    L90
L75:
  cmp    %rdi,%rax
  je     L87
L88:
  mov    %rax,%rsi
  mov    (%rax),%ecx
  add    $0x4,%rax
  mov    (%rax),%edx
  cmp    %edx,%ecx
  jle    L75
  mov    %ecx,(%rax)
  mov    %edx,(%rsi)
  jmp    L75
L69:
  test   %r8d,%r8d
  jns    L87
L127:
  cmpl   $0x0,0x4(%rsp)
  jle    L33
  mov    $0x0,%ebp
  lea    D33(%rip),%r12
L17:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%ebp
  add    $0x4,%rbx
  cmp    %ebp,0x4(%rsp)
  jg     L17
L33:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L53
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L87:
  sub    $0x1,%r8d
L90:
  lea    0x1(%r8),%eax
  test   %eax,%eax
  jle    L69
  mov    %rbx,%rax
  mov    %r8d,%edx
  lea    (%r9,%rdx,4),%rdi
  jmp    L88
L53:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D45
data_type: string
name: disassemble_data
arguments: tag: D21
data_type: string
name: disassemble_data
arguments: tag: D30
data_type: string
name: disassemble_data
arguments: tag: D33
data_type: string

tool: D45: r

tool: D21: Data1.txt

tool: D30: %d

tool: D33: %d 

assistant: ```c
int main(int argc, char *argv[]) {
  int firstNum = 0;
  int *numArr = NULL;
  int tempHolder = 0;
  FILE *fileHandle = fopen("Data1.txt", "r");
  {
    fscanf(fileHandle, "%d", &firstNum);
    numArr = (int *)(malloc(sizeof(int) * firstNum));
    for (int i = 0; i < firstNum; i++) {
      fscanf(fileHandle, "%d", &numArr[i]);
    }
  }
  fclose(fileHandle);
  printf("\n");
  for (int i = firstNum - 1; i >= 0; i--) {
    for (int j = 0; j < i; j++) {
      if (numArr[j] > numArr[j + 1]) {
        tempHolder = numArr[j + 1];
        numArr[j + 1] = numArr[j];
        numArr[j] = tempHolder;
      }
    }
  }
  for (int i = 0; i < firstNum; i++) {
    printf("%d ", numArr[i]);
  }
  printf("\n");
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r14
  lea    D12(%rip),%rsi
  lea    D15(%rip),%rdi
  push   %r13
  lea    D11(%rip),%r14
  push   %r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  call   <fopen@plt>
  lea    0x4(%rsp),%rdx
  mov    %r14,%rsi
  mov    %rax,%rdi
  mov    %rax,%r13
  call   <fscanf@plt>
  mov    0x4(%rsp),%eax
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  mov    0x4(%rsp),%edx
  mov    %rax,%rbx
  mov    %rax,%r12
  test   %edx,%edx
  jle    L101
  nopl   (%rax)
L44:
  mov    %r12,%rdx
  mov    %r14,%rsi
  mov    %r13,%rdi
  add    $0x1,%ebp
  call   <fscanf@plt>
  add    $0x4,%r12
  cmp    %ebp,0x4(%rsp)
  jg     L44
L101:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x4(%rsp),%eax
  lea    0x4(%rbx),%r9
  sub    $0x1,%eax
  js     L100
  lea    -0x1(%rax),%r8d
  test   %eax,%eax
  jle    L27
  nopw   0x0(%rax,%rax,1)
L51:
  mov    %r8d,%edx
  mov    %rbx,%rax
  lea    (%r9,%rdx,4),%rdi
  nopw   0x0(%rax,%rax,1)
L76:
  mov    (%rax),%ecx
  mov    %rax,%rsi
  mov    0x4(%rax),%edx
  add    $0x4,%rax
  cmp    %edx,%ecx
  jle    L12
  mov    %ecx,(%rax)
  mov    %edx,(%rsi)
L12:
  cmp    %rax,%rdi
  jne    L76
L20:
  mov    %r8d,%eax
  lea    -0x1(%rax),%r8d
  test   %eax,%eax
  jg     L51
L27:
  test   %r8d,%r8d
  jns    L20
L100:
  mov    0x4(%rsp),%eax
  xor    %ebp,%ebp
  lea    D1(%rip),%r12
  test   %eax,%eax
  jle    L7
  nopw   0x0(%rax,%rax,1)
L91:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x1,%ebp
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %ebp,0x4(%rsp)
  jg     L91
L7:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D12
type_infered: string
name: read_data
arguments: label: D15
type_infered: string
name: read_data
arguments: label: D11
type_infered: string
name: read_data
arguments: label: D1
type_infered: string

tool: D12: r

tool: D15: Data1.txt

tool: D11: %d

tool: D1: %d 

assistant: ```c
int main(int argc, char *argv[]) {
  int firstNum = 0;
  int *numArr = NULL;
  int tempHolder = 0;
  FILE *fileHandle = fopen("Data1.txt", "r");
  {
    fscanf(fileHandle, "%d", &firstNum);
    numArr = (int *)(malloc(sizeof(int) * firstNum));
    for (int i = 0; i < firstNum; i++) {
      fscanf(fileHandle, "%d", &numArr[i]);
    }
  }
  fclose(fileHandle);
  printf("\n");
  for (int i = firstNum - 1; i >= 0; i--) {
    for (int j = 0; j < i; j++) {
      if (numArr[j] > numArr[j + 1]) {
        tempHolder = numArr[j + 1];
        numArr[j + 1] = numArr[j];
        numArr[j] = tempHolder;
      }
    }
  }
  for (int i = 0; i < firstNum; i++) {
    printf("%d ", numArr[i]);
  }
  printf("\n");
  return 0;
}
```