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

```asm
<uppercase>:
  endbr64
  test   %rdi,%rdi
  je     L8
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  movzbl (%rdi),%ebp
  test   %ebp,%ebp
  jne    L43
L31:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L16:
  add    $0x1,%rbx
  movzbl (%rbx),%ebp
  test   %ebp,%ebp
  je     L31
L43:
  mov    %ebp,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L16
  mov    %ebp,%edi
  call   <toupper@plt>
  mov    %al,(%rbx)
  jmp    L16
L8:
  ret
```

assistant: ```c
void uppercase(char *s) {
  int c;
  if (s) {
    for (; (c = (int)(*(unsigned const char *)(s))); ++s) {
      if (islower(c))
        *s = toupper(c);
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<uppercase>:
  endbr64
  test   %rdi,%rdi
  je     L5
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%ebp
  test   %ebp,%ebp
  jne    L45
  jmp    L50
  nopl   0x0(%rax,%rax,1)
L58:
  movzbl 0x1(%rbx),%ebp
  add    $0x1,%rbx
  test   %ebp,%ebp
  je     L50
L45:
  mov    %ebp,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L58
  mov    %ebp,%edi
  add    $0x1,%rbx
  call   <toupper@plt>
  mov    %al,-0x1(%rbx)
  movzbl (%rbx),%ebp
  test   %ebp,%ebp
  jne    L45
L50:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L5:
  ret
```

assistant: ```c
void uppercase(char *s) {
  int c;
  if (s) {
    for (; (c = (int)(*(unsigned const char *)(s))); ++s) {
      if (islower(c))
        *s = toupper(c);
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<uppercase>:
  endbr64
  test   %rdi,%rdi
  je     L49
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%ebp
  test   %ebp,%ebp
  je     L35
  nopl   0x0(%rax)
L48:
  mov    %ebp,%edi
  call   <islower@plt>
  test   %rax,%rax
  jne    L41
  movzbl 0x1(%rbx),%ebp
  add    $0x1,%rbx
  test   %ebp,%ebp
  jne    L48
L35:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nop
L41:
  mov    %ebp,%edi
  add    $0x1,%rbx
  call   <toupper@plt>
  mov    %al,-0x1(%rbx)
  movzbl (%rbx),%ebp
  test   %ebp,%ebp
  jne    L48
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L49:
  ret
```

assistant: ```c
void uppercase(char *s) {
  int c;
  if (s) {
    for (; (c = (int)(*(unsigned const char *)(s))); ++s) {
      if (islower(c))
        *s = toupper(c);
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<foo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L15
  mov    $0x3,%eax
  jmp    L9
L15:
  mov    $0x1,%eax
L9:
  pop    %rbp
  ret
```

assistant: ```c
int foo(int a) {
  if (a) {
    return 3;
  }
  return 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<foo>:
  endbr64
  cmp    $0x1,%edi
  sbb    %eax,%eax
  and    $0xfffffffe,%eax
  add    $0x3,%eax
  ret
```

assistant: ```c
int foo(int a) {
  if (a) {
    return 3;
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<foo>:
  endbr64
  cmp    $0x1,%edi
  sbb    %eax,%eax
  and    $0xfffffffe,%eax
  add    $0x3,%eax
  ret
```

assistant: ```c
int foo(int a) {
  if (a) {
    return 3;
  }
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<foo>:
  endbr64
  cmp    $0x1,%edi
  sbb    %eax,%eax
  and    $0xfffffffe,%eax
  add    $0x3,%eax
  ret
```

assistant: ```c
int foo(int a) {
  if (a) {
    return 3;
  }
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<izbaciCifruDesetica>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  shr    $0x20,%rax
  sar    $0x2,%eax
  mov    %edx,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  mov    %eax,%ecx
  mov    %ecx,%eax
  shl    $0x2,%eax
  add    %ecx,%eax
  add    %eax,%eax
  sub    %eax,%edx
  mov    %edx,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
int izbaciCifruDesetica(int n) {
  int s;
  s = n % 10;
  n /= 100;
  n *= 10;
  return (n + s);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<izbaciCifruDesetica>:
  endbr64
  movslq %edi,%rax
  imul   $0x51eb851f,%rax,%rdx
  sar    $0x25,%rdx
  mov    %edi,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  lea    (%rdx,%rdx,4),%eax
  lea    (%rdi,%rax,2),%eax
  ret
```

assistant: ```c
int izbaciCifruDesetica(int n) {
  int s;
  s = n % 10;
  n /= 100;
  n *= 10;
  return (n + s);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<izbaciCifruDesetica>:
  endbr64
  movslq %edi,%rax
  mov    %edi,%ecx
  imul   $0x51eb851f,%rax,%rdx
  sar    $0x1f,%ecx
  imul   $0x66666667,%rax,%rax
  sar    $0x25,%rdx
  sar    $0x22,%rax
  sub    %ecx,%edx
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  lea    (%rdx,%rdx,4),%eax
  lea    (%rdi,%rax,2),%eax
  ret
```

assistant: ```c
int izbaciCifruDesetica(int n) {
  int s;
  s = n % 10;
  n /= 100;
  n *= 10;
  return (n + s);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<izbaciCifruDesetica>:
  endbr64
  movslq %edi,%rax
  mov    %edi,%ecx
  imul   $0x51eb851f,%rax,%rdx
  sar    $0x1f,%ecx
  imul   $0x66666667,%rax,%rax
  sar    $0x25,%rdx
  sar    $0x22,%rax
  sub    %ecx,%edx
  sub    %ecx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edi
  lea    (%rdx,%rdx,4),%eax
  lea    (%rdi,%rax,2),%eax
  ret
```

assistant: ```c
int izbaciCifruDesetica(int n) {
  int s;
  s = n % 10;
  n /= 100;
  n *= 10;
  return (n + s);
}
```
user: Translate the below assembly code into C programming language:

```asm
<F>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movq   %rax,%xmm0
  call   <sin@plt>
  movq   %xmm0,%rax
  movq   %rax,%xmm1
  mulsd  -0x18(%rbp),%xmm1
  movsd  %xmm1,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movq   %rax,%xmm0
  call   <cos@plt>
  addsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double F(double x) {
  double value = x * sin(x) + cos(x);
  return value;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<F>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  movq   %xmm0,%rbx
  lea    0x8(%rsp),%rdi
  mov    %rsp,%rsi
  call   <sincos@plt>
  movq   %rbx,%xmm0
  mulsd  0x8(%rsp),%xmm0
  addsd  (%rsp),%xmm0
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
double F(double x) {
  double value = x * sin(x) + cos(x);
  return value;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<F>:
  endbr64
  sub    $0x28,%rsp
  lea    0x18(%rsp),%rdi
  lea    0x10(%rsp),%rsi
  movsd  %xmm0,0x8(%rsp)
  call   <sincos@plt>
  movsd  0x8(%rsp),%xmm0
  mulsd  0x18(%rsp),%xmm0
  addsd  0x10(%rsp),%xmm0
  add    $0x28,%rsp
  ret
```

assistant: ```c
double F(double x) {
  double value = x * sin(x) + cos(x);
  return value;
}
```
user: Translate the below assembly code into C programming language:

```asm
<F>:
  endbr64
  sub    $0x28,%rsp
  lea    0x18(%rsp),%rdi
  lea    0x10(%rsp),%rsi
  movsd  %xmm0,0x8(%rsp)
  call   <sincos@plt>
  movsd  0x8(%rsp),%xmm0
  mulsd  0x18(%rsp),%xmm0
  addsd  0x10(%rsp),%xmm0
  add    $0x28,%rsp
  ret
```

assistant: ```c
double F(double x) {
  double value = x * sin(x) + cos(x);
  return value;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<stringSplit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L93
  mov    $0x0,%eax
  jmp    L24
L93:
  mov    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x30(%rbp)
L86:
  mov    -0x8(%rbp),%rdx
  mov    -0x40(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  je     L42
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L26
  jmp    L42
L4:
  mov    -0x30(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  add    %rax,-0x30(%rbp)
L42:
  mov    -0x8(%rbp),%rdx
  mov    -0x40(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  je     L4
  mov    -0x20(%rbp),%rax
  add    $0x2,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L51
  mov    $0x0,%eax
  jmp    L24
L51:
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x28(%rbp),%rax
  mov    %rax,(%rdx)
  mov    -0x20(%rbp),%rax
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movq   $0x0,(%rax)
  addq   $0x1,-0x20(%rbp)
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L68
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x28(%rbp)
L26:
  addq   $0x1,-0x30(%rbp)
  jmp    L86
L68:
  nop
  mov    -0x18(%rbp),%rax
L24:
  leave
  ret
```

assistant: ```c
char **stringSplit(char *str, char *token) {
  char *saveptr, *ptr, *start;
  long length, i;
  char **dst = NULL;
  if (!(saveptr = strdup(str)))
    return NULL;
  length = strlen(token);
  i = 0;
  for (start = saveptr, ptr = start;; ptr++) {
    if (!strncmp(ptr, token, length) || !*ptr) {
      while (!strncmp(ptr, token, length)) {
        *ptr = 0;
        ptr += length;
      }
      if (!(dst = (char **)realloc(dst, (i + 2) * sizeof(char *)))) {
        return 0;
      }
      dst[i] = start;
      dst[i + 1] = NULL;
      i++;
      if (!*ptr)
        break;
      start = ptr;
    }
  }
  return dst;
}
```
user: Translate the below assembly code into C programming language:

```asm
<stringSplit>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rsi,%r12
  call   <strdup@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L95
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %rax,%rbp
  mov    %rbx,0x8(%rsp)
  mov    $0x0,%r13d
  mov    $0x0,%r15d
  jmp    L96
L38:
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  jne    L56
  movb   $0x0,(%rbx)
  add    %rbp,%rbx
  jmp    L38
L56:
  lea    0x10(,%r15,8),%r14
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <realloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L40
  mov    0x8(%rsp),%rax
  mov    %rax,-0x10(%r13,%r14,1)
  movq   $0x0,-0x8(%r13,%r14,1)
  add    $0x1,%r15
  cmpb   $0x0,(%rbx)
  je     L13
  mov    %rbx,0x8(%rsp)
L98:
  add    $0x1,%rbx
L96:
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  je     L38
  cmpb   $0x0,(%rbx)
  je     L56
  jmp    L98
L95:
  mov    %rax,%r13
  jmp    L13
L40:
  mov    $0x0,%r13d
L13:
  mov    %r13,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char **stringSplit(char *str, char *token) {
  char *saveptr, *ptr, *start;
  long length, i;
  char **dst = NULL;
  if (!(saveptr = strdup(str)))
    return NULL;
  length = strlen(token);
  i = 0;
  for (start = saveptr, ptr = start;; ptr++) {
    if (!strncmp(ptr, token, length) || !*ptr) {
      while (!strncmp(ptr, token, length)) {
        *ptr = 0;
        ptr += length;
      }
      if (!(dst = (char **)realloc(dst, (i + 2) * sizeof(char *)))) {
        return 0;
      }
      dst[i] = start;
      dst[i + 1] = NULL;
      i++;
      if (!*ptr)
        break;
      start = ptr;
    }
  }
  return dst;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<stringSplit>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <strdup@plt>
  test   %rax,%rax
  je     L46
  mov    %r12,%rdi
  mov    %rax,%rbx
  xor    %r13d,%r13d
  xor    %r14d,%r14d
  call   <strlen@plt>
  mov    %rbx,0x8(%rsp)
  mov    %rax,%rbp
  jmp    L68
  xchg   %ax,%ax
L48:
  cmpb   $0x0,(%rbx)
  jne    L26
L3:
  lea    0x10(,%r14,8),%r15
  mov    %r13,%rdi
  mov    %r15,%rsi
  call   <realloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L46
  mov    0x8(%rsp),%rax
  add    $0x1,%r14
  movq   $0x0,-0x8(%r13,%r15,1)
  mov    %rax,-0x10(%r13,%r15,1)
  cmpb   $0x0,(%rbx)
  je     L36
  mov    %rbx,0x8(%rsp)
L26:
  add    $0x1,%rbx
L68:
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  jne    L48
  nopw   0x0(%rax,%rax,1)
L33:
  movb   $0x0,(%rbx)
  add    %rbp,%rbx
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  je     L33
  jmp    L3
L46:
  xor    %r13d,%r13d
L36:
  add    $0x18,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char **stringSplit(char *str, char *token) {
  char *saveptr, *ptr, *start;
  long length, i;
  char **dst = NULL;
  if (!(saveptr = strdup(str)))
    return NULL;
  length = strlen(token);
  i = 0;
  for (start = saveptr, ptr = start;; ptr++) {
    if (!strncmp(ptr, token, length) || !*ptr) {
      while (!strncmp(ptr, token, length)) {
        *ptr = 0;
        ptr += length;
      }
      if (!(dst = (char **)realloc(dst, (i + 2) * sizeof(char *)))) {
        return 0;
      }
      dst[i] = start;
      dst[i + 1] = NULL;
      i++;
      if (!*ptr)
        break;
      start = ptr;
    }
  }
  return dst;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<stringSplit>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <strdup@plt>
  test   %rax,%rax
  je     L72
  mov    %r12,%rdi
  mov    %rax,%rbx
  xor    %r13d,%r13d
  xor    %r14d,%r14d
  call   <strlen@plt>
  mov    %rbx,0x8(%rsp)
  mov    %rax,%rbp
  jmp    L28
  xchg   %ax,%ax
L20:
  cmpb   $0x0,(%rbx)
  jne    L58
L27:
  lea    0x10(,%r14,8),%r15
  mov    %r13,%rdi
  mov    %r15,%rsi
  call   <realloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L72
  mov    0x8(%rsp),%rax
  add    $0x1,%r14
  movq   $0x0,-0x8(%r13,%r15,1)
  mov    %rax,-0x10(%r13,%r15,1)
  cmpb   $0x0,(%rbx)
  je     L70
  mov    %rbx,0x8(%rsp)
L58:
  add    $0x1,%rbx
L28:
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  jne    L20
  nopw   0x0(%rax,%rax,1)
L11:
  movb   $0x0,(%rbx)
  add    %rbp,%rbx
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  je     L11
  jmp    L27
L72:
  xor    %r13d,%r13d
L70:
  add    $0x18,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char **stringSplit(char *str, char *token) {
  char *saveptr, *ptr, *start;
  long length, i;
  char **dst = NULL;
  if (!(saveptr = strdup(str)))
    return NULL;
  length = strlen(token);
  i = 0;
  for (start = saveptr, ptr = start;; ptr++) {
    if (!strncmp(ptr, token, length) || !*ptr) {
      while (!strncmp(ptr, token, length)) {
        *ptr = 0;
        ptr += length;
      }
      if (!(dst = (char **)realloc(dst, (i + 2) * sizeof(char *)))) {
        return 0;
      }
      dst[i] = start;
      dst[i + 1] = NULL;
      i++;
      if (!*ptr)
        break;
      start = ptr;
    }
  }
  return dst;
}
```
user: Translate the below assembly code into C programming language:

```asm
<display_put>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0xc000,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x20(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  shl    $0x7,%eax
  mov    %eax,%edx
  mov    -0x1c(%rbp),%eax
  add    %edx,%eax
  mov    %eax,%eax
  shl    $0x2,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    -0x24(%rbp),%edx
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void display_put(void *display_io, unsigned int x, unsigned int y, unsigned int color) {
  unsigned int *addr;
  addr = (unsigned int *)((char *)display_io + 0xc000);
  addr += x + (y * 640);
  *addr = color;
}
```
user: What is the c source code of the assembly code below?

```asm
<display_put>:
  endbr64
  lea    (%rdx,%rdx,4),%eax
  shl    $0x7,%eax
  lea    (%rax,%rsi,1),%eax
  mov    %ecx,0xc000(%rdi,%rax,4)
  ret
```

assistant: ```c
void display_put(void *display_io, unsigned int x, unsigned int y, unsigned int color) {
  unsigned int *addr;
  addr = (unsigned int *)((char *)display_io + 0xc000);
  addr += x + (y * 640);
  *addr = color;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<display_put>:
  endbr64
  lea    (%rdx,%rdx,4),%eax
  shl    $0x7,%eax
  add    %esi,%eax
  mov    %eax,%eax
  mov    %ecx,0xc000(%rdi,%rax,4)
  ret
```

assistant: ```c
void display_put(void *display_io, unsigned int x, unsigned int y, unsigned int color) {
  unsigned int *addr;
  addr = (unsigned int *)((char *)display_io + 0xc000);
  addr += x + (y * 640);
  *addr = color;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<display_put>:
  endbr64
  lea    (%rdx,%rdx,4),%eax
  shl    $0x7,%eax
  add    %esi,%eax
  mov    %eax,%eax
  mov    %ecx,0xc000(%rdi,%rax,4)
  ret
```

assistant: ```c
void display_put(void *display_io, unsigned int x, unsigned int y, unsigned int color) {
  unsigned int *addr;
  addr = (unsigned int *)((char *)display_io + 0xc000);
  addr += x + (y * 640);
  *addr = color;
}
```
user: Translate the below assembly code into C programming language:

```asm
<__test_and_clear_bit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <BIT_MASK@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <BIT_WORD@plt>
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  not    %rax
  and    -0x8(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x8(%rbp),%rax
  and    -0x18(%rbp),%rax
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  leave
  ret
```

assistant: ```c
int __test_and_clear_bit(int nr, volatile unsigned long *addr) {
  unsigned long mask = BIT_MASK(nr);
  unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
  unsigned long old = *p;
  *p = old & ~mask;
  return (old & mask) != 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<__test_and_clear_bit>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %rsi,%r12
  call   <BIT_MASK@plt>
  mov    %rax,%rbx
  mov    %ebp,%edi
  call   <BIT_WORD@plt>
  cltq
  lea    (%r12,%rax,8),%rcx
  mov    (%rcx),%rdx
  mov    %rbx,%rax
  not    %rax
  and    %rdx,%rax
  mov    %rax,(%rcx)
  test   %rdx,%rbx
  setne  %al
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int __test_and_clear_bit(int nr, volatile unsigned long *addr) {
  unsigned long mask = BIT_MASK(nr);
  unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
  unsigned long old = *p;
  *p = old & ~mask;
  return (old & mask) != 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<__test_and_clear_bit>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  call   <BIT_MASK@plt>
  mov    %ebp,%edi
  mov    %rax,%rbx
  call   <BIT_WORD@plt>
  cltq
  lea    (%r12,%rax,8),%rcx
  mov    %rbx,%rax
  mov    (%rcx),%rdx
  not    %rax
  and    %rdx,%rax
  mov    %rax,(%rcx)
  xor    %eax,%eax
  test   %rdx,%rbx
  pop    %rbx
  setne  %al
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int __test_and_clear_bit(int nr, volatile unsigned long *addr) {
  unsigned long mask = BIT_MASK(nr);
  unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
  unsigned long old = *p;
  *p = old & ~mask;
  return (old & mask) != 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<__test_and_clear_bit>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  call   <BIT_MASK@plt>
  mov    %ebp,%edi
  mov    %rax,%rbx
  call   <BIT_WORD@plt>
  cltq
  lea    (%r12,%rax,8),%rcx
  mov    %rbx,%rax
  mov    (%rcx),%rdx
  not    %rax
  and    %rdx,%rax
  mov    %rax,(%rcx)
  xor    %eax,%eax
  test   %rdx,%rbx
  pop    %rbx
  setne  %al
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int __test_and_clear_bit(int nr, volatile unsigned long *addr) {
  unsigned long mask = BIT_MASK(nr);
  unsigned long *p = ((unsigned long *)addr) + BIT_WORD(nr);
  unsigned long old = *p;
  *p = old & ~mask;
  return (old & mask) != 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x8(%rbp)
  jmp    L64
L66:
  mov    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  jmp    L29
L75:
  subl   $0x2,-0x4(%rbp)
L29:
  cmpl   $0x1,-0x4(%rbp)
  jg     L75
  cmpl   $0x0,-0x4(%rbp)
  jne    L36
  jmp    L19
L14:
  addl   $0x1,-0x4(%rbp)
L19:
  mov    -0x4(%rbp),%eax
  add    %eax,%eax
  cmp    %eax,-0x8(%rbp)
  jg     L14
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L64
L36:
  mov    -0x8(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  mov    %eax,-0x8(%rbp)
L64:
  cmpl   $0x1,-0x8(%rbp)
  jg     L66
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  while (x > 1) {
    y = x;
    while (y > 1) {
      y = y - 2;
    }
    if (y == 0) {
      while (2 * y < x) {
        y = y + 1;
      }
      x = y;
    } else {
      x = 3 * x + 1;
    }
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  cmp    $0x1,%eax
  jg     L9
  jmp    L7
L35:
  test   %eax,%eax
  je     L28
L8:
  lea    0x1(%rax,%rax,2),%eax
L14:
  cmp    $0x1,%eax
  jle    L7
L9:
  mov    %eax,%edx
  cmp    $0x1,%eax
  jle    L35
L5:
  sub    $0x2,%edx
  cmp    $0x1,%edx
  jg     L5
  test   $0x1,%al
  jne    L8
L66:
  sub    $0x1,%eax
  shr    %eax
  lea    0x1(%rax),%ecx
  mov    $0x0,%edx
L76:
  add    $0x1,%edx
  cmp    %ecx,%edx
  jne    L76
  add    $0x1,%eax
  jmp    L14
L28:
  jg     L66
L7:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int x, y;
  x = __VERIFIER_nondet_int();
  while (x > 1) {
    y = x;
    while (y > 1) {
      y = y - 2;
    }
    if (y == 0) {
      while (2 * y < x) {
        y = y + 1;
      }
      x = y;
    } else {
      x = 3 * x + 1;
    }
  }
  return 0;
}
```