ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<calcQuarterbackRating>:
  endbr64
  divss  %xmm1,%xmm0
  sub    $0x28,%rsp
  movss  %xmm1,0xc(%rsp)
  pxor   %xmm1,%xmm1
  movss  %xmm4,0x18(%rsp)
  movss  %xmm3,0x1c(%rsp)
  movss  %xmm2,0x14(%rsp)
  mulss  D74(%rip),%xmm0
  subss  D14(%rip),%xmm0
  divss  D75(%rip),%xmm0
  call   <max@plt>
  movss  D24(%rip),%xmm0
  mov    %eax,%edi
  call   <min@plt>
  movss  0x14(%rsp),%xmm2
  pxor   %xmm1,%xmm1
  divss  0xc(%rsp),%xmm2
  movss  %xmm0,0x10(%rsp)
  movss  D74(%rip),%xmm0
  mulss  %xmm2,%xmm0
  divss  D147(%rip),%xmm0
  call   <max@plt>
  movss  D24(%rip),%xmm0
  mov    %eax,%edi
  call   <min@plt>
  movss  0x1c(%rsp),%xmm3
  pxor   %xmm1,%xmm1
  divss  0xc(%rsp),%xmm3
  mulss  D74(%rip),%xmm3
  movss  %xmm0,0x14(%rsp)
  movss  D65(%rip),%xmm0
  subss  %xmm3,%xmm0
  mulss  D110(%rip),%xmm0
  call   <max@plt>
  movss  D24(%rip),%xmm0
  mov    %eax,%edi
  call   <min@plt>
  movss  0x10(%rsp),%xmm5
  addss  0x14(%rsp),%xmm5
  movaps %xmm0,%xmm1
  movss  0x18(%rsp),%xmm4
  divss  0xc(%rsp),%xmm4
  movaps %xmm5,%xmm0
  addss  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  movss  %xmm0,0x10(%rsp)
  movaps %xmm4,%xmm0
  subss  D86(%rip),%xmm0
  mulss  D110(%rip),%xmm0
  call   <max@plt>
  movss  D24(%rip),%xmm0
  mov    %eax,%edi
  call   <min@plt>
  addss  0x10(%rsp),%xmm0
  divss  D47(%rip),%xmm0
  add    $0x28,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D74
type: byte[4]
name: extract_symbolic_data
arguments: label: D14
type: byte[4]
name: extract_symbolic_data
arguments: label: D75
type: byte[4]
name: extract_symbolic_data
arguments: label: D24
type: byte[4]
name: extract_symbolic_data
arguments: label: D147
type: byte[4]
name: extract_symbolic_data
arguments: label: D65
type: byte[4]
name: extract_symbolic_data
arguments: label: D110
type: byte[4]
name: extract_symbolic_data
arguments: label: D86
type: byte[4]
name: extract_symbolic_data
arguments: label: D47
type: byte[4]

tool: {"D74": [0x00,0x00,0xc8,0x42]}

tool: {"D14": [0x00,0x00,0xf0,0x41]}

tool: {"D75": [0x00,0x00,0xa0,0x41]}

tool: {"D24": [0x00,0x00,0x18,0x40]}

tool: {"D147": [0x00,0x00,0xa0,0x40]}

tool: {"D65": [0x00,0x00,0x18,0x41]}

tool: {"D110": [0x00,0x00,0x80,0x3e]}

tool: {"D86": [0x00,0x00,0x40,0x40]}

tool: {"D47": [0x8f,0xc2,0x75,0x3d]}

assistant: ```c
float calcQuarterbackRating(float Comp, float Att, float TDs, float Int, float Yards) {
  float a, b, c, d;
  a = (((Comp / Att) * 100.0F) - 30.0F) / 20.0F;
  b = ((TDs / Att) * 100.0F) / 5.0F;
  c = (9.5F - ((Int / Att) * 100.0F)) / 4.0F;
  d = ((Yards / Att) - 3.0F) / 4.0F;
  a = min(max(a, 0.0F), 2.375F);
  b = min(max(b, 0.0F), 2.375F);
  c = min(max(c, 0.0F), 2.375F);
  return (a + b + c + min(max(d, 0.0F), 2.375F)) / .06F;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<copiarInt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int copiarInt(void *destino, const void *origen) {
  int *d = (int *)destino;
  int *o = (int *)origen;
  *d = *o;
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<copiarInt>:
  endbr64
  mov    (%rsi),%eax
  mov    %eax,(%rdi)
  mov    $0x0,%eax
  ret
```

assistant: ```c
int copiarInt(void *destino, const void *origen) {
  int *d = (int *)destino;
  int *o = (int *)origen;
  *d = *o;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<copiarInt>:
  endbr64
  mov    (%rsi),%eax
  mov    %eax,(%rdi)
  xor    %eax,%eax
  ret
```

assistant: ```c
int copiarInt(void *destino, const void *origen) {
  int *d = (int *)destino;
  int *o = (int *)origen;
  *d = *o;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<copiarInt>:
  endbr64
  mov    (%rsi),%eax
  mov    %eax,(%rdi)
  xor    %eax,%eax
  ret
```

assistant: ```c
int copiarInt(void *destino, const void *origen) {
  int *d = (int *)destino;
  int *o = (int *)origen;
  *d = *o;
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<makeLevel>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <lrand48@plt>
  mov    %eax,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L14
L1:
  addl   $0x1,-0x4(%rbp)
  shrl   -0x8(%rbp)
L14:
  mov    -0x8(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L19
  cmpl   $0x1f,-0x4(%rbp)
  jle    L1
L19:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int makeLevel() {
  unsigned int r = lrand48();
  int i = 1;
  while ((r & 1) && (i < 32)) {
    i++;
    r = r >> 1;
  }
  return i;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<makeLevel>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <lrand48@plt>
  test   $0x1,%al
  je     L28
  mov    $0x1,%edx
L36:
  add    $0x1,%edx
  shr    %eax
  test   $0x1,%al
  je     L32
  cmp    $0x1f,%edx
  jle    L36
L32:
  mov    %edx,%eax
  add    $0x8,%rsp
  ret
L28:
  mov    $0x1,%edx
  jmp    L32
```

assistant: ```c
int makeLevel() {
  unsigned int r = lrand48();
  int i = 1;
  while ((r & 1) && (i < 32)) {
    i++;
    r = r >> 1;
  }
  return i;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<makeLevel>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <lrand48@plt>
  mov    $0x1,%r8d
  test   $0x1,%al
  jne    L3
  jmp    L38
  nopl   0x0(%rax,%rax,1)
L2:
  cmp    $0x20,%r8d
  je     L38
L3:
  shr    %eax
  add    $0x1,%r8d
  test   $0x1,%al
  jne    L2
L38:
  mov    %r8d,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int makeLevel() {
  unsigned int r = lrand48();
  int i = 1;
  while ((r & 1) && (i < 32)) {
    i++;
    r = r >> 1;
  }
  return i;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<makeLevel>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <lrand48@plt>
  mov    $0x1,%r8d
  test   $0x1,%al
  jne    L22
  jmp    L3
  nopl   0x0(%rax,%rax,1)
L13:
  cmp    $0x20,%r8d
  je     L3
L22:
  shr    %eax
  add    $0x1,%r8d
  test   $0x1,%al
  jne    L13
L3:
  mov    %r8d,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int makeLevel() {
  unsigned int r = lrand48();
  int i = 1;
  while ((r & 1) && (i < 32)) {
    i++;
    r = r >> 1;
  }
  return i;
}
```
user: What is the c source code of the assembly code below?

```asm
<ft_putnbr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x9,-0x4(%rbp)
  jg     L25
  cmpl   $0xfffffff7,-0x4(%rbp)
  jge    L8
L25:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,%edi
  call   <ft_putnbr>
L8:
  cmpl   $0x0,-0x4(%rbp)
  jns    L50
  cmpl   $0xfffffff7,-0x4(%rbp)
  jl     L50
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
L50:
  mov    -0x4(%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)
  cmpl   $0x0,-0x4(%rbp)
  jle    L48
  mov    -0x4(%rbp),%eax
  add    $0x30,%eax
  mov    %eax,%edi
  call   <ft_putchar@plt>
  jmp    L46
L48:
  mov    $0x30,%eax
  sub    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <ft_putchar@plt>
L46:
  nop
  leave
  ret
```

assistant: ```c
void ft_putnbr(int nb) {
  if (nb >= 10 || nb <= -10)
    ft_putnbr(nb / 10);
  if (nb < 0 && nb > -10) {
    ft_putchar('-');
  }
  nb = nb % 10;
  if (nb > 0)
    ft_putchar(nb + '0');
  else
    ft_putchar(-nb + '0');
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ft_putnbr>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  lea    0x9(%rdi),%eax
  cmp    $0x12,%eax
  ja     L4
  cmp    $0x8,%eax
  jbe    L33
L17:
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%edx
  add    %edx,%edx
  mov    %ebx,%eax
  sub    %edx,%eax
  test   %eax,%eax
  jle    L10
  lea    0x30(%rax),%edi
  call   <ft_putchar@plt>
L25:
  pop    %rbx
  ret
L4:
  movslq %edi,%rdi
  imul   $0x66666667,%rdi,%rdi
  sar    $0x22,%rdi
  mov    %ebx,%eax
  sar    $0x1f,%eax
  sub    %eax,%edi
  call   <ft_putnbr>
  jmp    L17
L33:
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%edx
  add    %edx,%edx
  mov    %ebx,%eax
  sub    %edx,%eax
L10:
  mov    $0x30,%edi
  sub    %eax,%edi
  call   <ft_putchar@plt>
  jmp    L25
```

assistant: ```c
void ft_putnbr(int nb) {
  if (nb >= 10 || nb <= -10)
    ft_putnbr(nb / 10);
  if (nb < 0 && nb > -10) {
    ft_putchar('-');
  }
  nb = nb % 10;
  if (nb > 0)
    ft_putchar(nb + '0');
  else
    ft_putchar(-nb + '0');
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ft_putnbr>:
  endbr64
  push   %rbx
  movslq %edi,%rbx
  mov    %edi,%eax
  lea    0x9(%rdi),%edx
  imul   $0x66666667,%rbx,%rbx
  sar    $0x1f,%eax
  sar    $0x22,%rbx
  sub    %eax,%ebx
  lea    (%rbx,%rbx,4),%eax
  mov    %ebx,%r8d
  mov    %edi,%ebx
  add    %eax,%eax
  sub    %eax,%ebx
  cmp    $0x12,%edx
  ja     L12
  cmp    $0x8,%edx
  jbe    L23
L11:
  test   %ebx,%ebx
  jle    L8
  lea    0x30(%rbx),%edi
  pop    %rbx
  jmp    1050 <ft_putchar@plt>
L23:
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
L8:
  mov    $0x30,%edi
  sub    %ebx,%edi
  pop    %rbx
  jmp    1050 <ft_putchar@plt>
  nopw   0x0(%rax,%rax,1)
L12:
  mov    %r8d,%edi
  call   <ft_putnbr>
  jmp    L11
```

assistant: ```c
void ft_putnbr(int nb) {
  if (nb >= 10 || nb <= -10)
    ft_putnbr(nb / 10);
  if (nb < 0 && nb > -10) {
    ft_putchar('-');
  }
  nb = nb % 10;
  if (nb > 0)
    ft_putchar(nb + '0');
  else
    ft_putchar(-nb + '0');
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ft_putnbr>:
  endbr64
  push   %r12
  mov    %edi,%eax
  lea    0x9(%rdi),%ecx
  push   %rbp
  sar    $0x1f,%eax
  push   %rbx
  movslq %edi,%rbx
  imul   $0x66666667,%rbx,%rbx
  sar    $0x22,%rbx
  sub    %eax,%ebx
  lea    (%rbx,%rbx,4),%edx
  mov    %ebx,%eax
  mov    %edi,%ebx
  add    %edx,%edx
  sub    %edx,%ebx
  cmp    $0x12,%ecx
  ja     L70
  cmp    $0x8,%ecx
  jbe    L75
L23:
  test   %ebx,%ebx
  jle    L109
  lea    0x30(%rbx),%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1050 <ft_putchar@plt>
  nopl   (%rax)
L75:
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
L109:
  mov    $0x30,%edi
  sub    %ebx,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1050 <ft_putchar@plt>
  nopw   0x0(%rax,%rax,1)
L70:
  movslq %eax,%rbp
  cltd
  lea    0x9(%rax),%esi
  imul   $0x66666667,%rbp,%rbp
  sar    $0x22,%rbp
  sub    %edx,%ebp
  lea    0x0(%rbp,%rbp,4),%ecx
  mov    %ebp,%edx
  add    %ecx,%ecx
  sub    %ecx,%eax
  mov    %eax,%ebp
  cmp    $0x12,%esi
  ja     L87
  cmp    $0x8,%esi
  jbe    L30
L59:
  test   %ebp,%ebp
  jle    L61
  lea    0x30(%rbp),%edi
  call   <ft_putchar@plt>
  jmp    L23
L30:
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
L61:
  mov    $0x30,%edi
  sub    %ebp,%edi
  call   <ft_putchar@plt>
  jmp    L23
  nopl   0x0(%rax,%rax,1)
L87:
  movslq %edx,%r12
  mov    %edx,%eax
  lea    0x9(%rdx),%ecx
  imul   $0x66666667,%r12,%r12
  sar    $0x1f,%eax
  sar    $0x22,%r12
  sub    %eax,%r12d
  lea    (%r12,%r12,4),%eax
  mov    %r12d,%edi
  add    %eax,%eax
  sub    %eax,%edx
  mov    %edx,%r12d
  cmp    $0x12,%ecx
  ja     L54
  cmp    $0x8,%ecx
  jbe    L111
L83:
  test   %r12d,%r12d
  jle    L62
  lea    0x30(%r12),%edi
  call   <ft_putchar@plt>
  jmp    L59
  nopw   0x0(%rax,%rax,1)
L111:
  mov    $0x2d,%edi
  call   <ft_putchar@plt>
L62:
  mov    $0x30,%edi
  sub    %r12d,%edi
  call   <ft_putchar@plt>
  jmp    L59
  nopl   0x0(%rax)
L54:
  call   <ft_putnbr>
  jmp    L83
```

assistant: ```c
void ft_putnbr(int nb) {
  if (nb >= 10 || nb <= -10)
    ft_putnbr(nb / 10);
  if (nb < 0 && nb > -10) {
    ft_putchar('-');
  }
  nb = nb % 10;
  if (nb > 0)
    ft_putchar(nb + '0');
  else
    ft_putchar(-nb + '0');
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <gnu_get_libc_version@plt>
  mov    %eax,%edi
  call   <puts@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(void) {
  puts(gnu_get_libc_version());
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <gnu_get_libc_version@plt>
  mov    %eax,%edi
  call   <puts@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  puts(gnu_get_libc_version());
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <gnu_get_libc_version@plt>
  mov    %eax,%edi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  puts(gnu_get_libc_version());
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <gnu_get_libc_version@plt>
  mov    %eax,%edi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  puts(gnu_get_libc_version());
  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
<rc4_skip>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L16
L7:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <rc4_emit_byte@plt>
  addq   $0x1,-0x8(%rbp)
L16:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jb     L7
  nop
  nop
  leave
  ret
```

assistant: ```c
void rc4_skip(struct rc4 *k, size_t count) {
  for (size_t b = 0; b < count; b++) {
    rc4_emit_byte(k);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rc4_skip>:
  endbr64
  test   %rsi,%rsi
  je     L18
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    $0x0,%ebx
L13:
  mov    %r12,%rdi
  call   <rc4_emit_byte@plt>
  add    $0x1,%rbx
  cmp    %rbx,%rbp
  jne    L13
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L18:
  ret
```

assistant: ```c
void rc4_skip(struct rc4 *k, size_t count) {
  for (size_t b = 0; b < count; b++) {
    rc4_emit_byte(k);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rc4_skip>:
  endbr64
  test   %rsi,%rsi
  je     L6
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  nopl   (%rax)
L0:
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <rc4_emit_byte@plt>
  cmp    %rbx,%rbp
  jne    L0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L6:
  ret
```

assistant: ```c
void rc4_skip(struct rc4 *k, size_t count) {
  for (size_t b = 0; b < count; b++) {
    rc4_emit_byte(k);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rc4_skip>:
  endbr64
  test   %rsi,%rsi
  je     L17
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  nopl   (%rax)
L1:
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <rc4_emit_byte@plt>
  cmp    %rbx,%rbp
  jne    L1
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L17:
  ret
```

assistant: ```c
void rc4_skip(struct rc4 *k, size_t count) {
  for (size_t b = 0; b < count; b++) {
    rc4_emit_byte(k);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rev>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L18
L14:
  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    -0x8(%rbp),%eax
  imul   -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x14(%rbp)
L18:
  cmpl   $0x0,-0x14(%rbp)
  jne    L14
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int rev(int n) {
  int r = 0;
  while (n) {
    int x = n % 10;
    r = r * x;
    n /= 10;
  }
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rev>:
  endbr64
  test   %edi,%edi
  je     L4
L14:
  movslq %edi,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  sar    $0x1f,%edi
  sub    %edi,%eax
  mov    %eax,%edi
  jne    L14
L4:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int rev(int n) {
  int r = 0;
  while (n) {
    int x = n % 10;
    r = r * x;
    n /= 10;
  }
  return r;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<rev>:
  endbr64
  test   %edi,%edi
  je     L14
  nopl   0x0(%rax,%rax,1)
L0:
  movslq %edi,%rax
  mov    %edi,%edx
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x22,%rax
  sub    %edx,%eax
  mov    %eax,%edi
  jne    L0
L14:
  xor    %eax,%eax
  ret
```

assistant: ```c
int rev(int n) {
  int r = 0;
  while (n) {
    int x = n % 10;
    r = r * x;
    n /= 10;
  }
  return r;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<rev>:
  endbr64
  test   %edi,%edi
  je     L4
  nopl   0x0(%rax,%rax,1)
L3:
  movslq %edi,%rax
  mov    %edi,%edx
  imul   $0x66666667,%rax,%rax
  sar    $0x1f,%edx
  sar    $0x22,%rax
  sub    %edx,%eax
  mov    %eax,%edi
  jne    L3
L4:
  xor    %eax,%eax
  ret
```

assistant: ```c
int rev(int n) {
  int r = 0;
  while (n) {
    int x = n % 10;
    r = r * x;
    n /= 10;
  }
  return r;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<rsock_unknown_level_to_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  cmpq   $0x6,-0x10(%rbp)
  je     L11
  cmpq   $0xa,-0x10(%rbp)
  je     L13
  jmp    L37
L11:
  mov    $0xffffffff,%eax
  jmp    L14
L13:
  mov    $0xffffffff,%eax
  jmp    L14
L37:
  mov    $0xffffffff,%eax
L14:
  pop    %rbp
  ret
```

assistant: ```c
int rsock_unknown_level_to_int(const char *str, long len, int *valp) {
  switch (len) {
  case 6:
    return -1;
  case 10:
    return -1;
  default:
    return -1;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<rsock_unknown_level_to_int>:
  endbr64
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int rsock_unknown_level_to_int(const char *str, long len, int *valp) {
  switch (len) {
  case 6:
    return -1;
  case 10:
    return -1;
  default:
    return -1;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<rsock_unknown_level_to_int>:
  endbr64
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int rsock_unknown_level_to_int(const char *str, long len, int *valp) {
  switch (len) {
  case 6:
    return -1;
  case 10:
    return -1;
  default:
    return -1;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rsock_unknown_level_to_int>:
  endbr64
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int rsock_unknown_level_to_int(const char *str, long len, int *valp) {
  switch (len) {
  case 6:
    return -1;
  case 10:
    return -1;
  default:
    return -1;
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<PrintChar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %al,-0x1c(%rbp)
  cmpl   $0x0,-0x20(%rbp)
  jg     L44
  movl   $0x1,-0x20(%rbp)
L44:
  cmpl   $0x0,-0x24(%rbp)
  je     L10
  mov    -0x18(%rbp),%rax
  movzbl -0x1c(%rbp),%edx
  mov    %dl,(%rax)
  movl   $0x1,-0x4(%rbp)
  jmp    L59
L35:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
  addl   $0x1,-0x4(%rbp)
L59:
  mov    -0x4(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L35
  jmp    L19
L10:
  movl   $0x0,-0x4(%rbp)
  jmp    L31
L25:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
  addl   $0x1,-0x4(%rbp)
L31:
  mov    -0x20(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x4(%rbp)
  jl     L25
  mov    -0x20(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  movzbl -0x1c(%rbp),%eax
  mov    %al,(%rdx)
L19:
  mov    -0x20(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int PrintChar(char *buf, char c, int length, int ladjust) {
  int i;
  if (length < 1)
    length = 1;
  if (ladjust) {
    *buf = c;
    for (i = 1; i < length; i++)
      buf[i] = ' ';
  } else {
    for (i = 0; i < length - 1; i++)
      buf[i] = ' ';
    buf[length - 1] = c;
  }
  return length;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<PrintChar>:
  endbr64
  mov    %ecx,%eax
  test   %edx,%edx
  mov    $0x1,%ecx
  cmovg  %edx,%ecx
  test   %eax,%eax
  jne    L21
  cmp    $0x1,%edx
  jle    L34
  mov    %rdi,%rax
  lea    -0x2(%rcx),%edx
  lea    0x1(%rdi,%rdx,1),%rdx
L42:
  movb   $0x20,(%rax)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L42
L34:
  movslq %ecx,%rax
  mov    %sil,-0x1(%rdi,%rax,1)
L35:
  mov    %ecx,%eax
  ret
L21:
  mov    %sil,(%rdi)
  cmp    $0x1,%edx
  jle    L35
  mov    $0x1,%eax
L14:
  movb   $0x20,(%rdi,%rax,1)
  add    $0x1,%rax
  cmp    %eax,%ecx
  jg     L14
  jmp    L35
```

assistant: ```c
int PrintChar(char *buf, char c, int length, int ladjust) {
  int i;
  if (length < 1)
    length = 1;
  if (ladjust) {
    *buf = c;
    for (i = 1; i < length; i++)
      buf[i] = ' ';
  } else {
    for (i = 0; i < length - 1; i++)
      buf[i] = ' ';
    buf[length - 1] = c;
  }
  return length;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<PrintChar>:
  endbr64
  push   %r12
  mov    $0x1,%r12d
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  test   %edx,%edx
  cmovg  %edx,%r12d
  test   %ecx,%ecx
  jne    L29
  cmp    $0x1,%edx
  jle    L17
  lea    -0x2(%r12),%edx
  mov    $0x20,%esi
  add    $0x1,%rdx
  call   <memset@plt>
  mov    %rax,%rdi
L17:
  movslq %r12d,%rax
  mov    %bl,-0x1(%rdi,%rax,1)
L5:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L29:
  mov    %sil,(%rdi)
  cmp    $0x1,%edx
  jle    L5
  lea    -0x2(%r12),%edx
  add    $0x1,%rdi
  mov    $0x20,%esi
  add    $0x1,%rdx
  call   <memset@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int PrintChar(char *buf, char c, int length, int ladjust) {
  int i;
  if (length < 1)
    length = 1;
  if (ladjust) {
    *buf = c;
    for (i = 1; i < length; i++)
      buf[i] = ' ';
  } else {
    for (i = 0; i < length - 1; i++)
      buf[i] = ' ';
    buf[length - 1] = c;
  }
  return length;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<PrintChar>:
  endbr64
  push   %r12
  mov    $0x1,%r12d
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  test   %edx,%edx
  cmovg  %edx,%r12d
  test   %ecx,%ecx
  jne    L6
  cmp    $0x1,%edx
  jle    L21
  lea    -0x2(%r12),%edx
  mov    $0x20,%esi
  add    $0x1,%rdx
  call   <memset@plt>
  mov    %rax,%rdi
L21:
  movslq %r12d,%rax
  mov    %bl,-0x1(%rdi,%rax,1)
L9:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L6:
  mov    %sil,(%rdi)
  cmp    $0x1,%edx
  jle    L9
  lea    -0x2(%r12),%edx
  add    $0x1,%rdi
  mov    $0x20,%esi
  add    $0x1,%rdx
  call   <memset@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int PrintChar(char *buf, char c, int length, int ladjust) {
  int i;
  if (length < 1)
    length = 1;
  if (ladjust) {
    *buf = c;
    for (i = 1; i < length; i++)
      buf[i] = ' ';
  } else {
    for (i = 0; i < length - 1; i++)
      buf[i] = ' ';
    buf[length - 1] = c;
  }
  return length;
}
```