ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<reorder_list>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <list_length@plt>
  cmp    $0x1,%eax
  jle    L37
  lea    -0x1(%rax),%ebp
  mov    %eax,%r9d
  mov    $0x1,%r8d
  movslq %ebp,%rax
  lea    -0x2(%r9),%edi
  lea    (%rbx,%rax,4),%r11
  movslq %r9d,%rax
  lea    -0x8(%rbx,%rax,4),%r10
  cs nopw 0x0(%rax,%rax,1)
L22:
  cmp    %ebp,%r8d
  jge    L31
  mov    %edi,%eax
  mov    %r10,%rsi
  sub    %r8d,%eax
  shl    $0x2,%rax
  sub    %rax,%rsi
  mov    %r11,%rax
  nopw   0x0(%rax,%rax,1)
L29:
  mov    -0x4(%rax),%edx
  mov    (%rax),%ecx
  sub    $0x4,%rax
  mov    %ecx,(%rax)
  mov    %edx,0x4(%rax)
  cmp    %rsi,%rax
  jne    L29
L31:
  add    $0x2,%r8d
  cmp    %r8d,%r9d
  jg     L22
L37:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void reorder_list(int *list) {
  int size = list_length(list);
  int i = 0, j = 0;
  for (i = 1; i < size; i += 2) {
    for (j = size - 1; j > i; j--) {
      list[j] ^= list[j - 1];
      list[j - 1] ^= list[j];
      list[j] ^= list[j - 1];
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<reorder_list>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <list_length@plt>
  cmp    $0x1,%eax
  jle    L30
  lea    -0x1(%rax),%r8d
  cmp    $0x2,%eax
  je     L30
  cltq
  mov    $0x1,%edi
  movslq %r8d,%r9
  lea    (%rbx,%rax,4),%r10
  nopl   0x0(%rax)
L26:
  mov    -0x4(%r10),%ecx
  mov    %r9,%rax
  nopw   0x0(%rax,%rax,1)
L6:
  mov    -0x4(%rbx,%rax,4),%edx
  movd   %ecx,%xmm0
  mov    %edx,%esi
  xor    %ecx,%esi
  movd   %esi,%xmm1
  punpckldq %xmm1,%xmm0
  movq   %xmm0,-0x4(%rbx,%rax,4)
  mov    %edx,(%rbx,%rax,4)
  sub    $0x1,%rax
  cmp    %eax,%edi
  jl     L6
  add    $0x2,%edi
  cmp    %r8d,%edi
  jl     L26
L30:
  pop    %rbx
  ret
```

assistant: ```c
void reorder_list(int *list) {
  int size = list_length(list);
  int i = 0, j = 0;
  for (i = 1; i < size; i += 2) {
    for (j = size - 1; j > i; j--) {
      list[j] ^= list[j - 1];
      list[j - 1] ^= list[j];
      list[j] ^= list[j - 1];
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<sread>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    D6(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x14(%rbp)
  nop
L43:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0xffffffff,-0xc(%rbp)
  je     L18
  cmpl   $0x0,-0xc(%rbp)
  je     L59
  jmp    L16
L18:
  mov    D22(%rip),%rax
  mov    (%rax),%edx
  mov    D28(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  je     L70
  mov    $0xffffffff,%eax
  jmp    L27
L59:
  mov    -0x8(%rbp),%rax
  mov    %eax,%edx
  mov    -0x28(%rbp),%rax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  jmp    L27
L16:
  mov    -0xc(%rbp),%eax
  cltq
  sub    %rax,-0x28(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  add    %rax,-0x20(%rbp)
  jmp    L53
L70:
  nop
L53:
  cmpq   $0x0,-0x28(%rbp)
  jne    L43
  mov    -0x8(%rbp),%rax
L27:
  leave
  ret
```

assistant: ```c
ssize_t sread(int fd, void *buf, size_t n, int canbepipe) {
  ssize_t rv, cnt;
  size_t rn = n;
  if (fd == STDIN_FILENO)
    goto nocheck;
nocheck:
  do
    switch ((rv = read(fd, buf, n))) {
    case -1:
      if (errno == EINTR)
        continue;
      return -1;
    case 0:
      return rn - n;
    default:
      n -= rv;
      buf = ((char *)buf) + rv;
      break;
    }
  while (n > 0);
  return rn;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<sread>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  mov    %rsi,%rbp
  mov    %rdx,%r13
  mov    %rdx,%rbx
  jmp    L15
L36:
  mov    D15(%rip),%rcx
  mov    D14(%rip),%rdx
  mov    (%rdx),%esi
  cmp    %esi,(%rcx)
  jne    L6
L62:
  test   %rbx,%rbx
  je     L20
L15:
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L36
  test   %eax,%eax
  je     L58
  cltq
  sub    %rax,%rbx
  add    %rax,%rbp
  jmp    L62
L58:
  mov    %r13d,%eax
  sub    %ebx,%eax
L6:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L20:
  mov    %r13d,%eax
  jmp    L6
```

assistant: ```c
ssize_t sread(int fd, void *buf, size_t n, int canbepipe) {
  ssize_t rv, cnt;
  size_t rn = n;
  if (fd == STDIN_FILENO)
    goto nocheck;
nocheck:
  do
    switch ((rv = read(fd, buf, n))) {
    case -1:
      if (errno == EINTR)
        continue;
      return -1;
    case 0:
      return rn - n;
    default:
      n -= rv;
      buf = ((char *)buf) + rv;
      break;
    }
  while (n > 0);
  return rn;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<sread>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
L7:
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %r13d,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L21
  test   %eax,%eax
  je     L47
  cltq
  sub    %rax,%rbx
  add    %rax,%rbp
L20:
  test   %rbx,%rbx
  jne    L7
  mov    %r12d,%eax
L1:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L21:
  mov    D9(%rip),%rdx
  mov    D18(%rip),%rcx
  mov    (%rdx),%esi
  cmp    %esi,(%rcx)
  je     L20
  jmp    L1
  cs nopw 0x0(%rax,%rax,1)
L47:
  add    $0x8,%rsp
  mov    %r12d,%eax
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
ssize_t sread(int fd, void *buf, size_t n, int canbepipe) {
  ssize_t rv, cnt;
  size_t rn = n;
  if (fd == STDIN_FILENO)
    goto nocheck;
nocheck:
  do
    switch ((rv = read(fd, buf, n))) {
    case -1:
      if (errno == EINTR)
        continue;
      return -1;
    case 0:
      return rn - n;
    default:
      n -= rv;
      buf = ((char *)buf) + rv;
      break;
    }
  while (n > 0);
  return rn;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sread>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
L49:
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %r13d,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L1
  test   %eax,%eax
  je     L37
  cltq
  sub    %rax,%rbx
  add    %rax,%rbp
L4:
  test   %rbx,%rbx
  jne    L49
  mov    %r12d,%eax
L8:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L1:
  mov    D1(%rip),%rdx
  mov    D2(%rip),%rcx
  mov    (%rdx),%esi
  cmp    %esi,(%rcx)
  je     L4
  jmp    L8
  cs nopw 0x0(%rax,%rax,1)
L37:
  add    $0x8,%rsp
  mov    %r12d,%eax
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
ssize_t sread(int fd, void *buf, size_t n, int canbepipe) {
  ssize_t rv, cnt;
  size_t rn = n;
  if (fd == STDIN_FILENO)
    goto nocheck;
nocheck:
  do
    switch ((rv = read(fd, buf, n))) {
    case -1:
      if (errno == EINTR)
        continue;
      return -1;
    case 0:
      return rn - n;
    default:
      n -= rv;
      buf = ((char *)buf) + rv;
      break;
    }
  while (n > 0);
  return rn;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<to_upper>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L12
L15:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <islower@plt>
  test   %eax,%eax
  je     L7
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  sub    $0x20,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
L7:
  addq   $0x1,-0x8(%rbp)
L12:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L15
  nop
  leave
  ret
```

assistant: ```c
to_upper(str) char *str;
{
  char *cp;
  for (cp = str; *cp; cp++) {
    if (islower(*cp))
      *cp -= ('a' - 'A');
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<to_upper>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  movzbl (%rdi),%ebx
  test   %bl,%bl
  jne    L18
L6:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L13:
  add    $0x1,%rbp
  movzbl 0x0(%rbp),%ebx
  test   %bl,%bl
  je     L6
L18:
  movsbl %bl,%edi
  call   <islower@plt>
  test   %eax,%eax
  je     L13
  sub    $0x20,%ebx
  mov    %bl,0x0(%rbp)
  jmp    L13
```

assistant: ```c
to_upper(str) char *str;
{
  char *cp;
  for (cp = str; *cp; cp++) {
    if (islower(*cp))
      *cp -= ('a' - 'A');
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<to_upper>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%ebx
  test   %bl,%bl
  je     L21
  mov    %rdi,%rbp
  nopl   0x0(%rax)
L14:
  movsbl %bl,%edi
  call   <islower@plt>
  test   %eax,%eax
  je     L27
  sub    $0x20,%ebx
  mov    %bl,0x0(%rbp)
L27:
  movzbl 0x1(%rbp),%ebx
  add    $0x1,%rbp
  test   %bl,%bl
  jne    L14
L21:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
to_upper(str) char *str;
{
  char *cp;
  for (cp = str; *cp; cp++) {
    if (islower(*cp))
      *cp -= ('a' - 'A');
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<to_upper>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%ebx
  test   %bl,%bl
  je     L23
  nopl   0x0(%rax)
L39:
  movsbl %bl,%edi
  call   <islower@plt>
  test   %eax,%eax
  je     L37
  sub    $0x20,%ebx
  add    $0x1,%rbp
  mov    %bl,-0x1(%rbp)
  movzbl 0x0(%rbp),%ebx
  test   %bl,%bl
  jne    L39
L23:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L37:
  movzbl 0x1(%rbp),%ebx
  add    $0x1,%rbp
  test   %bl,%bl
  jne    L39
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
to_upper(str) char *str;
{
  char *cp;
  for (cp = str; *cp; cp++) {
    if (islower(*cp))
      *cp -= ('a' - 'A');
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fail>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

assistant: ```c
void fail(char *str) {
  printf(str);
  exit(-1);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<fail>:
  endbr64
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void fail(char *str) {
  printf(str);
  exit(-1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fail>:
  endbr64
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

assistant: ```c
void fail(char *str) {
  printf(str);
  exit(-1);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<fail>:
  endbr64
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

assistant: ```c
void fail(char *str) {
  printf(str);
  exit(-1);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<psnip_cpu_count>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    D2(%rip),%eax
  test   %eax,%eax
  je     L16
  mov    D2(%rip),%eax
  jmp    L3
L16:
  cmpl   $0x0,-0x4(%rbp)
  jle    L23
  mov    -0x4(%rbp),%eax
  jmp    L8
L23:
  mov    $0xffffffff,%eax
L8:
  mov    %eax,D33(%rip)
  mov    D33(%rip),%eax
L3:
  pop    %rbp
  ret
```

assistant: ```c
int psnip_cpu_count(void) {
  static int count = 0;
  int c;
  if (count != 0)
    return count;
  count = (c > 0) ? c : -1;
  return count;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<psnip_cpu_count>:
  endbr64
  mov    D4(%rip),%eax
  test   %eax,%eax
  je     L10
L17:
  ret
L10:
  movl   $0xffffffff,D4(%rip)
  mov    $0xffffffff,%eax
  jmp    L17
```

assistant: ```c
int psnip_cpu_count(void) {
  static int count = 0;
  int c;
  if (count != 0)
    return count;
  count = (c > 0) ? c : -1;
  return count;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<psnip_cpu_count>:
  endbr64
  mov    D10(%rip),%eax
  test   %eax,%eax
  je     L7
  ret
  nop
L7:
  movl   $0xffffffff,D10(%rip)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int psnip_cpu_count(void) {
  static int count = 0;
  int c;
  if (count != 0)
    return count;
  count = (c > 0) ? c : -1;
  return count;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<psnip_cpu_count>:
  endbr64
  mov    D5(%rip),%eax
  test   %eax,%eax
  je     L4
  ret
  nop
L4:
  movl   $0xffffffff,D5(%rip)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int psnip_cpu_count(void) {
  static int count = 0;
  int c;
  if (count != 0)
    return count;
  count = (c > 0) ? c : -1;
  return count;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<az_list_destroy_>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x8(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  movq   $0x0,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void az_list_destroy_(int *num, int *max, void **items) {
  free(*items);
  *num = 0;
  *max = 0;
  *items = NULL;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<az_list_destroy_>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %rdx,%rbx
  mov    (%rdx),%rdi
  call   <free@plt>
  movl   $0x0,(%r12)
  movl   $0x0,0x0(%rbp)
  movq   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void az_list_destroy_(int *num, int *max, void **items) {
  free(*items);
  *num = 0;
  *max = 0;
  *items = NULL;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<az_list_destroy_>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    (%rdx),%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <free@plt>
  movl   $0x0,(%r12)
  movl   $0x0,0x0(%rbp)
  movq   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void az_list_destroy_(int *num, int *max, void **items) {
  free(*items);
  *num = 0;
  *max = 0;
  *items = NULL;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<az_list_destroy_>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    (%rdx),%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <free@plt>
  movl   $0x0,(%r12)
  movl   $0x0,0x0(%rbp)
  movq   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void az_list_destroy_(int *num, int *max, void **items) {
  free(*items);
  *num = 0;
  *max = 0;
  *items = NULL;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<gen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L14
L4:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    -0xc(%rbp),%edx
  add    $0x1,%edx
  mov    %edx,(%rax)
  addl   $0x1,-0xc(%rbp)
L14:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L4
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
int *gen(int n) {
  int i, *a = (int *)malloc(n * sizeof(int));
  for (i = 0; i < n; ++i)
    a[i] = i + 1;
  return a;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<gen>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  lea    0x0(,%rdi,4),%edi
  call   <malloc@plt>
  test   %ebx,%ebx
  jle    L9
  mov    %rax,%rcx
  mov    $0x0,%edx
L11:
  add    $0x1,%edx
  mov    %edx,(%rcx)
  add    $0x4,%rcx
  cmp    %ebx,%edx
  jne    L11
L9:
  pop    %rbx
  ret
```

assistant: ```c
int *gen(int n) {
  int i, *a = (int *)malloc(n * sizeof(int));
  for (i = 0; i < n; ++i)
    a[i] = i + 1;
  return a;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<gen>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  shl    $0x2,%edi
  call   <malloc@plt>
  test   %ebx,%ebx
  jle    L11
  mov    %rax,%rcx
  xor    %edx,%edx
  nopl   0x0(%rax,%rax,1)
L5:
  add    $0x1,%edx
  add    $0x4,%rcx
  mov    %edx,-0x4(%rcx)
  cmp    %ebx,%edx
  jne    L5
L11:
  pop    %rbx
  ret
```

assistant: ```c
int *gen(int n) {
  int i, *a = (int *)malloc(n * sizeof(int));
  for (i = 0; i < n; ++i)
    a[i] = i + 1;
  return a;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<gen>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  shl    $0x2,%edi
  call   <malloc@plt>
  test   %ebx,%ebx
  jle    L2
  lea    -0x1(%rbx),%edx
  cmp    $0x2,%edx
  jbe    L16
  mov    %ebx,%ecx
  movdqa D2(%rip),%xmm1
  mov    %rax,%rdx
  movdqa D29(%rip),%xmm3
  shr    $0x2,%ecx
  movdqa D20(%rip),%xmm2
  shl    $0x4,%rcx
  add    %rax,%rcx
  nopw   0x0(%rax,%rax,1)
L43:
  movdqa %xmm1,%xmm0
  add    $0x10,%rdx
  paddd  %xmm3,%xmm1
  paddd  %xmm2,%xmm0
  movups %xmm0,-0x10(%rdx)
  cmp    %rcx,%rdx
  jne    L43
  mov    %ebx,%edx
  and    $0xfffffffc,%edx
  test   $0x3,%bl
  je     L2
L53:
  movslq %edx,%rsi
  lea    0x1(%rdx),%ecx
  mov    %ecx,(%rax,%rsi,4)
  lea    0x0(,%rsi,4),%rdi
  cmp    %ecx,%ebx
  jle    L2
  lea    0x2(%rdx),%ecx
  mov    %ecx,0x4(%rax,%rdi,1)
  cmp    %ecx,%ebx
  jle    L2
  add    $0x3,%edx
  mov    %edx,0x8(%rax,%rdi,1)
L2:
  pop    %rbx
  ret
L16:
  xor    %edx,%edx
  jmp    L53
```

tool_calls: name: disassemble_data
arguments: data_label: D2
type_infered: byte[16]
name: disassemble_data
arguments: data_label: D29
type_infered: byte[16]
name: disassemble_data
arguments: data_label: D20
type_infered: byte[16]

tool: {"D2": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D29": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D20": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

assistant: ```c
int *gen(int n) {
  int i, *a = (int *)malloc(n * sizeof(int));
  for (i = 0; i < n; ++i)
    a[i] = i + 1;
  return a;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strcmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  jmp    L2
L25:
  addq   $0x1,-0x8(%rbp)
  addq   $0x1,-0x10(%rbp)
L2:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L8
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L25
L8:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  pop    %rbp
  ret
```

assistant: ```c
int strcmp(const char *s1, const char *s2) {
  while (*s1 != 0 && *s1 == *s2) {
    s1++;
    s2++;
  }
  return (*(unsigned char *)s1) - (*(unsigned char *)s2);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strcmp>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L12
L8:
  cmp    %al,(%rsi)
  jne    L12
  add    $0x1,%rdi
  add    $0x1,%rsi
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L8
L12:
  movzbl %al,%eax
  movzbl (%rsi),%edx
  sub    %edx,%eax
  ret
```

assistant: ```c
int strcmp(const char *s1, const char *s2) {
  while (*s1 != 0 && *s1 == *s2) {
    s1++;
    s2++;
  }
  return (*(unsigned char *)s1) - (*(unsigned char *)s2);
}
```
user: Translate the below assembly code into C programming language:

```asm
<strcmp>:
  endbr64
  jmp    L19
  cs nopw 0x0(%rax,%rax,1)
L0:
  cmp    %al,(%rsi)
  jne    L7
  add    $0x1,%rdi
  add    $0x1,%rsi
L19:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L0
  xor    %eax,%eax
L7:
  movzbl (%rsi),%edx
  sub    %edx,%eax
  ret
```

assistant: ```c
int strcmp(const char *s1, const char *s2) {
  while (*s1 != 0 && *s1 == *s2) {
    s1++;
    s2++;
  }
  return (*(unsigned char *)s1) - (*(unsigned char *)s2);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strcmp>:
  endbr64
  jmp    L21
  cs nopw 0x0(%rax,%rax,1)
L11:
  cmp    %al,(%rsi)
  jne    L25
  add    $0x1,%rdi
  add    $0x1,%rsi
L21:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L11
  xor    %eax,%eax
L25:
  movzbl (%rsi),%edx
  sub    %edx,%eax
  ret
```

assistant: ```c
int strcmp(const char *s1, const char *s2) {
  while (*s1 != 0 && *s1 == *s2) {
    s1++;
    s2++;
  }
  return (*(unsigned char *)s1) - (*(unsigned char *)s2);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<__hsail_atomic_wrapinc_u32>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L3
L19:
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  cmp    -0x30(%rbp),%rax
  jge    L39
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  jmp    L17
L39:
  mov    $0x0,%eax
L17:
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <__sync_bool_compare_and_swap@plt>
  mov    %eax,-0x14(%rbp)
L3:
  cmpl   $0x0,-0x14(%rbp)
  je     L19
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
uint32_t __hsail_atomic_wrapinc_u32(uint32_t *ptr, uint32_t a) {
  int done = 0;
  uint32_t old_value;
  uint32_t new_value;
  while (!done) {
    old_value = *ptr;
    new_value = (old_value >= a) ? 0 : (old_value + 1);
    done = __sync_bool_compare_and_swap(ptr, old_value, new_value);
  }
  return old_value;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<__hsail_atomic_wrapinc_u32>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    $0x0,%r13d
L4:
  mov    0x0(%rbp),%rbx
  lea    0x1(%rbx),%rdx
  cmp    %r12,%rbx
  cmovge %r13,%rdx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <__sync_bool_compare_and_swap@plt>
  test   %eax,%eax
  je     L4
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
uint32_t __hsail_atomic_wrapinc_u32(uint32_t *ptr, uint32_t a) {
  int done = 0;
  uint32_t old_value;
  uint32_t new_value;
  while (!done) {
    old_value = *ptr;
    new_value = (old_value >= a) ? 0 : (old_value + 1);
    done = __sync_bool_compare_and_swap(ptr, old_value, new_value);
  }
  return old_value;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<__hsail_atomic_wrapinc_u32>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  nopw   0x0(%rax,%rax,1)
L2:
  mov    (%rbx),%r12
  mov    %rbx,%rdi
  cmp    %rbp,%r12
  lea    0x1(%r12),%rdx
  mov    %r12,%rsi
  cmovge %r13,%rdx
  call   <__sync_bool_compare_and_swap@plt>
  test   %eax,%eax
  je     L2
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
uint32_t __hsail_atomic_wrapinc_u32(uint32_t *ptr, uint32_t a) {
  int done = 0;
  uint32_t old_value;
  uint32_t new_value;
  while (!done) {
    old_value = *ptr;
    new_value = (old_value >= a) ? 0 : (old_value + 1);
    done = __sync_bool_compare_and_swap(ptr, old_value, new_value);
  }
  return old_value;
}
```