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
<synth_1to1_mono2stereo_i386>:
  endbr64
  push   %rbp
  mov    %rdx,%rcx
  mov    %rdx,%rbp
  mov    %rsi,%rdx
  push   %rbx
  mov    %rsi,%rbx
  xor    %esi,%esi
  sub    $0x8,%rsp
  call   <synth_1to1_i386@plt>
  movslq 0x0(%rbp),%rcx
  mov    %eax,%r8d
  lea    -0x80(%rbx,%rcx,1),%rdx
  lea    -0x7e(%rbx,%rcx,1),%rax
  movdqu (%rdx),%xmm1
  movdqu 0x10(%rdx),%xmm0
  pextrw $0x0,%xmm1,%esi
  mov    %si,(%rax)
  pextrw $0x2,%xmm1,%esi
  mov    %si,0x4(%rax)
  pextrw $0x4,%xmm1,%esi
  mov    %si,0x8(%rax)
  pextrw $0x6,%xmm1,%esi
  mov    %si,0xc(%rax)
  pextrw $0x0,%xmm0,%esi
  mov    %si,0x10(%rax)
  pextrw $0x2,%xmm0,%esi
  mov    %si,0x14(%rax)
  pextrw $0x4,%xmm0,%esi
  mov    %si,0x18(%rax)
  pextrw $0x6,%xmm0,%esi
  mov    %si,0x1c(%rax)
  movdqu 0x20(%rdx),%xmm1
  movdqu 0x30(%rdx),%xmm0
  pextrw $0x0,%xmm1,%esi
  mov    %si,0x20(%rax)
  pextrw $0x2,%xmm1,%esi
  mov    %si,0x24(%rax)
  pextrw $0x4,%xmm1,%esi
  mov    %si,0x28(%rax)
  pextrw $0x6,%xmm1,%esi
  mov    %si,0x2c(%rax)
  pextrw $0x0,%xmm0,%esi
  mov    %si,0x30(%rax)
  pextrw $0x2,%xmm0,%esi
  mov    %si,0x34(%rax)
  pextrw $0x4,%xmm0,%esi
  mov    %si,0x38(%rax)
  pextrw $0x6,%xmm0,%esi
  mov    %si,0x3c(%rax)
  movdqu 0x40(%rdx),%xmm1
  movdqu 0x50(%rdx),%xmm0
  pextrw $0x0,%xmm1,%esi
  mov    %si,0x40(%rax)
  pextrw $0x2,%xmm1,%esi
  mov    %si,0x44(%rax)
  pextrw $0x4,%xmm1,%esi
  mov    %si,0x48(%rax)
  pextrw $0x6,%xmm1,%esi
  mov    %si,0x4c(%rax)
  pextrw $0x0,%xmm0,%esi
  mov    %si,0x50(%rax)
  pextrw $0x2,%xmm0,%esi
  mov    %si,0x54(%rax)
  pextrw $0x4,%xmm0,%esi
  mov    %si,0x58(%rax)
  pextrw $0x6,%xmm0,%esi
  mov    %si,0x5c(%rax)
  lea    -0x20(%rbx,%rcx,1),%rsi
  lea    -0x1e(%rbx,%rcx,1),%rax
  movq   (%rsi),%xmm1
  movq   0x8(%rsi),%xmm0
  pextrw $0x0,%xmm1,%ecx
  mov    %cx,(%rax)
  pextrw $0x2,%xmm1,%ecx
  mov    %cx,0x4(%rax)
  pextrw $0x0,%xmm0,%ecx
  mov    %cx,0x8(%rax)
  pextrw $0x2,%xmm0,%ecx
  mov    %cx,0xc(%rax)
  movzwl 0x70(%rdx),%eax
  mov    %ax,0x72(%rdx)
  movzwl 0x74(%rdx),%eax
  mov    %ax,0x76(%rdx)
  movzwl 0x78(%rdx),%eax
  mov    %ax,0x7a(%rdx)
  movzwl 0x7c(%rdx),%eax
  mov    %ax,0x7e(%rdx)
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int synth_1to1_mono2stereo_i386(double *bandPtr, unsigned char *samples, int *pnt) {
  int i, ret;
  ret = synth_1to1_i386(bandPtr, 0, samples, pnt);
  samples = samples + *pnt - 128;
  for (i = 0; i < 32; i++) {
    ((short *)samples)[1] = ((short *)samples)[0];
    samples += 4;
  }
  return ret;
}
```
user: Translate the below assembly code into C programming language:

```asm
<normalize_v3f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <magnitude_v3f@plt>
  movd   %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  pxor   %xmm0,%xmm0
  ucomiss -0x4(%rbp),%xmm0
  jp     L21
  pxor   %xmm0,%xmm0
  ucomiss -0x4(%rbp),%xmm0
  je     L22
L21:
  movss  D9(%rip),%xmm0
  divss  -0x4(%rbp),%xmm0
  cvttss2si %xmm0,%eax
  mov    -0x18(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <scale_v3f@plt>
  jmp    L9
L22:
  nop
L9:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D9
datatype: byte[4]

tool: {"D9": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void normalize_v3f(float *x) {
  float magnitude = magnitude_v3f(x);
  if (magnitude == 0.f) {
    return;
  }
  scale_v3f(1 / magnitude, x);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<normalize_v3f>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <magnitude_v3f@plt>
  ucomiss D19(%rip),%xmm0
  jp     L2
  jne    L2
L12:
  pop    %rbx
  ret
L2:
  movss  D17(%rip),%xmm1
  divss  %xmm0,%xmm1
  cvttss2si %xmm1,%edi
  mov    %rbx,%rsi
  call   <scale_v3f@plt>
  jmp    L12
```

tool_calls: name: read_data
arguments: tag: D19
data_type: byte[4]
name: read_data
arguments: tag: D17
data_type: byte[4]

tool: {"D19": [0x00,0x00,0x00,0x00]}

tool: {"D17": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void normalize_v3f(float *x) {
  float magnitude = magnitude_v3f(x);
  if (magnitude == 0.f) {
    return;
  }
  scale_v3f(1 / magnitude, x);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<normalize_v3f>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <magnitude_v3f@plt>
  ucomiss D1(%rip),%xmm0
  jp     L1
  jne    L1
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  movss  D3(%rip),%xmm1
  mov    %rbp,%rsi
  pop    %rbp
  divss  %xmm0,%xmm1
  cvttss2si %xmm1,%edi
  jmp    1070 <scale_v3f@plt>
```

tool_calls: name: read_data
arguments: data_tag: D1
data_type: byte[4]
name: read_data
arguments: data_tag: D3
data_type: byte[4]

tool: {"D1": [0x00,0x00,0x00,0x00]}

tool: {"D3": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void normalize_v3f(float *x) {
  float magnitude = magnitude_v3f(x);
  if (magnitude == 0.f) {
    return;
  }
  scale_v3f(1 / magnitude, x);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<normalize_v3f>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <magnitude_v3f@plt>
  ucomiss D8(%rip),%xmm0
  jp     L19
  jne    L19
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L19:
  movss  D12(%rip),%xmm1
  mov    %rbp,%rsi
  pop    %rbp
  divss  %xmm0,%xmm1
  cvttss2si %xmm1,%edi
  jmp    1070 <scale_v3f@plt>
```

tool_calls: name: parse_data
arguments: data_label: D8
type: byte[4]
name: parse_data
arguments: data_label: D12
type: byte[4]

tool: {"D8": [0x00,0x00,0x00,0x00]}

tool: {"D12": [0x00,0x00,0x80,0x3f]}

assistant: ```c
void normalize_v3f(float *x) {
  float magnitude = magnitude_v3f(x);
  if (magnitude == 0.f) {
    return;
  }
  scale_v3f(1 / magnitude, x);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<_npy_signbit_d>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movzwl -0xa(%rbp),%eax
  shr    $0xf,%ax
  movzbl %al,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
int _npy_signbit_d(double x) {
  union {
    double d;
    short s[4];
    int i[2];
  } u;
  u.d = x;
  return u.s[3] < 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<_npy_signbit_d>:
  endbr64
  movq   %xmm0,%rax
  shr    $0x3f,%rax
  ret
```

assistant: ```c
int _npy_signbit_d(double x) {
  union {
    double d;
    short s[4];
    int i[2];
  } u;
  u.d = x;
  return u.s[3] < 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
<_npy_signbit_d>:
  endbr64
  movq   %xmm0,%rax
  shr    $0x3f,%rax
  ret
```

assistant: ```c
int _npy_signbit_d(double x) {
  union {
    double d;
    short s[4];
    int i[2];
  } u;
  u.d = x;
  return u.s[3] < 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<_npy_signbit_d>:
  endbr64
  movq   %xmm0,%rax
  shr    $0x3f,%rax
  ret
```

assistant: ```c
int _npy_signbit_d(double x) {
  union {
    double d;
    short s[4];
    int i[2];
  } u;
  u.d = x;
  return u.s[3] < 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x2c657962646f6f47,%rax
  movabs $0x77206c6575726320,%rdx
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  movl   $0x646c726f,-0x10(%rbp)
  movb   $0x0,-0xc(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D14(%rip),%rax
  mov    %al,-0x17(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D24
datatype: string
name: extract_symbolic_data
arguments: data_label: D14
datatype: string
name: extract_symbolic_data
arguments: data_label: D21
datatype: string

tool: D24: Before:
	[%s]


tool: D14: doggy

tool: D21: After:
	[%s]


assistant: ```c
int main(void) {
  char s[] = "Goodbye, cruel world";
  printf("Before:\n\t[%s]\n", s);
  s[9] = "doggy";
  printf("After:\n\t[%s]\n", s);
  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
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movabs $0x2c657962646f6f47,%rax
  movabs $0x77206c6575726320,%rdx
  mov    %rax,(%rsp)
  mov    %rdx,0x8(%rsp)
  movl   $0x646c726f,0x10(%rsp)
  movb   $0x0,0x14(%rsp)
  mov    %rsp,%rbx
  mov    %rbx,%rsi
  lea    D12(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D14(%rip),%rax
  mov    %al,0x9(%rsp)
  mov    %rbx,%rsi
  lea    D18(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  add    $0x20,%rsp
  pop    %rbx
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D12
type: string
name: disassemble_data
arguments: tag: D14
type: string
name: disassemble_data
arguments: tag: D18
type: string

tool: D12: Before:
	[%s]


tool: D14: doggy

tool: D18: After:
	[%s]


assistant: ```c
int main(void) {
  char s[] = "Goodbye, cruel world";
  printf("Before:\n\t[%s]\n", s);
  s[9] = "doggy";
  printf("After:\n\t[%s]\n", s);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  push   %rbp
  lea    D12(%rip),%rdi
  sub    $0x20,%rsp
  movdqa D1(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movl   $0x646c726f,0x10(%rsp)
  mov    %rbp,%rsi
  movb   $0x0,0x14(%rsp)
  movaps %xmm0,(%rsp)
  call   <printf@plt>
  lea    D22(%rip),%rax
  mov    %rbp,%rsi
  lea    D13(%rip),%rdi
  mov    %al,0x9(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D12
data_type: string
name: unpack_data
arguments: label: D1
data_type: byte[16]
name: unpack_data
arguments: label: D22
data_type: string
name: unpack_data
arguments: label: D13
data_type: string

tool: D12: Before:
	[%s]


tool: {"D1": [0x47,0x6f,0x6f,0x64,0x62,0x79,0x65,0x2c,0x20,0x63,0x72,0x75,0x65,0x6c,0x20,0x77]}

tool: D22: doggy

tool: D13: After:
	[%s]


assistant: ```c
int main(void) {
  char s[] = "Goodbye, cruel world";
  printf("Before:\n\t[%s]\n", s);
  s[9] = "doggy";
  printf("After:\n\t[%s]\n", s);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D11(%rip),%rdi
  sub    $0x20,%rsp
  movdqa D8(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movl   $0x646c726f,0x10(%rsp)
  mov    %rbp,%rsi
  movb   $0x0,0x14(%rsp)
  movaps %xmm0,(%rsp)
  call   <printf@plt>
  lea    D4(%rip),%rax
  mov    %rbp,%rsi
  lea    D32(%rip),%rdi
  mov    %al,0x9(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D11
type_guessed: string
name: parse_data
arguments: data_tag: D8
type_guessed: byte[16]
name: parse_data
arguments: data_tag: D4
type_guessed: string
name: parse_data
arguments: data_tag: D32
type_guessed: string

tool: D11: Before:
	[%s]


tool: {"D8": [0x47,0x6f,0x6f,0x64,0x62,0x79,0x65,0x2c,0x20,0x63,0x72,0x75,0x65,0x6c,0x20,0x77]}

tool: D4: doggy

tool: D32: After:
	[%s]


assistant: ```c
int main(void) {
  char s[] = "Goodbye, cruel world";
  printf("Before:\n\t[%s]\n", s);
  s[9] = "doggy";
  printf("After:\n\t[%s]\n", s);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<uninitvar_vswprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    -0x1c(%rbp),%ecx
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <vswprintf@plt>
  nop
  leave
  ret
```

assistant: ```c
void uninitvar_vswprintf(void) {
  wchar_t *s;
  size_t n;
  const wchar_t *format;
  va_list arg;
  (void)vswprintf(s, n, format, arg);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<uninitvar_vswprintf>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <vswprintf@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void uninitvar_vswprintf(void) {
  wchar_t *s;
  size_t n;
  const wchar_t *format;
  va_list arg;
  (void)vswprintf(s, n, format, arg);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<uninitvar_vswprintf>:
  endbr64
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  jmp    1050 <vswprintf@plt>
```

assistant: ```c
void uninitvar_vswprintf(void) {
  wchar_t *s;
  size_t n;
  const wchar_t *format;
  va_list arg;
  (void)vswprintf(s, n, format, arg);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<uninitvar_vswprintf>:
  endbr64
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %edi,%edi
  jmp    1050 <vswprintf@plt>
```

assistant: ```c
void uninitvar_vswprintf(void) {
  wchar_t *s;
  size_t n;
  const wchar_t *format;
  va_list arg;
  (void)vswprintf(s, n, format, arg);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L5
L19:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movsd  (%rdx),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x4(%rbp)
L5:
  cmpl   $0x63,-0x4(%rbp)
  jle    L19
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void copy(double *u_new, double *u_old) {
  for (int i = 0; i < 100; i++) {
    u_old[i] = u_new[i];
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<copy>:
  endbr64
  mov    $0x0,%eax
L7:
  movsd  (%rdi,%rax,1),%xmm0
  movsd  %xmm0,(%rsi,%rax,1)
  add    $0x8,%rax
  cmp    $0x320,%rax
  jne    L7
  ret
```

assistant: ```c
void copy(double *u_new, double *u_old) {
  for (int i = 0; i < 100; i++) {
    u_old[i] = u_new[i];
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<copy>:
  endbr64
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L9:
  movsd  (%rdi,%rax,1),%xmm0
  movsd  %xmm0,(%rsi,%rax,1)
  add    $0x8,%rax
  cmp    $0x320,%rax
  jne    L9
  ret
```

assistant: ```c
void copy(double *u_new, double *u_old) {
  for (int i = 0; i < 100; i++) {
    u_old[i] = u_new[i];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<copy>:
  endbr64
  lea    0x8(%rdi),%rax
  cmp    %rax,%rsi
  mov    $0x0,%eax
  je     L13
  nopw   0x0(%rax,%rax,1)
L17:
  movupd (%rdi,%rax,1),%xmm1
  movups %xmm1,(%rsi,%rax,1)
  add    $0x10,%rax
  cmp    $0x320,%rax
  jne    L17
  ret
  xchg   %ax,%ax
L13:
  movsd  (%rdi,%rax,1),%xmm0
  movsd  %xmm0,(%rsi,%rax,1)
  add    $0x8,%rax
  cmp    $0x320,%rax
  jne    L13
  ret
```

assistant: ```c
void copy(double *u_new, double *u_old) {
  for (int i = 0; i < 100; i++) {
    u_old[i] = u_new[i];
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<quicksort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <quicksort_algo@plt>
  nop
  leave
  ret
```

assistant: ```c
void quicksort(int *array, int size) {
  quicksort_algo(array, 0, size - 1);
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<quicksort>:
  endbr64
  sub    $0x8,%rsp
  lea    -0x1(%rsi),%edx
  mov    $0x0,%esi
  call   <quicksort_algo@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void quicksort(int *array, int size) {
  quicksort_algo(array, 0, size - 1);
  return;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<quicksort>:
  endbr64
  lea    -0x1(%rsi),%edx
  xor    %esi,%esi
  jmp    1050 <quicksort_algo@plt>
```

assistant: ```c
void quicksort(int *array, int size) {
  quicksort_algo(array, 0, size - 1);
  return;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<quicksort>:
  endbr64
  lea    -0x1(%rsi),%edx
  xor    %esi,%esi
  jmp    1050 <quicksort_algo@plt>
```

assistant: ```c
void quicksort(int *array, int size) {
  quicksort_algo(array, 0, size - 1);
  return;
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  int volatile a;
  int *volatile b;
  float *const c;
  long double d;
  static const int kDuration = 3;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main() {
  int volatile a;
  int *volatile b;
  float *const c;
  long double d;
  static const int kDuration = 3;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int volatile a;
  int *volatile b;
  float *const c;
  long double d;
  static const int kDuration = 3;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int volatile a;
  int *volatile b;
  float *const c;
  long double d;
  static const int kDuration = 3;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<string_hash>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x1505,-0xc(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L6
L19:
  mov    -0xc(%rbp),%eax
  shl    $0x5,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %eax,%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  add    %edx,%eax
  mov    %eax,-0xc(%rbp)
  addq   $0x1,-0x8(%rbp)
L6:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L19
  mov    -0xc(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned string_hash(const void *key) {
  unsigned hash = 5381;
  const signed char *c;
  for (c = key; *c != '\0'; c++) {
    hash = (hash << 5) + hash + (unsigned)*c;
  }
  return hash;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<string_hash>:
  endbr64
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L12
  mov    $0x1505,%eax
L15:
  mov    %eax,%ecx
  shl    $0x5,%ecx
  add    %ecx,%eax
  movsbl %dl,%edx
  add    %edx,%eax
  add    $0x1,%rdi
  movzbl (%rdi),%edx
  test   %dl,%dl
  jne    L15
  ret
L12:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned string_hash(const void *key) {
  unsigned hash = 5381;
  const signed char *c;
  for (c = key; *c != '\0'; c++) {
    hash = (hash << 5) + hash + (unsigned)*c;
  }
  return hash;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<string_hash>:
  endbr64
  movsbl (%rdi),%edx
  mov    $0x1505,%eax
  test   %dl,%dl
  je     L19
L1:
  mov    %eax,%ecx
  add    $0x1,%rdi
  shl    $0x5,%ecx
  add    %ecx,%eax
  add    %edx,%eax
  movsbl (%rdi),%edx
  test   %dl,%dl
  jne    L1
  ret
  nopl   (%rax)
L19:
  ret
```

assistant: ```c
unsigned string_hash(const void *key) {
  unsigned hash = 5381;
  const signed char *c;
  for (c = key; *c != '\0'; c++) {
    hash = (hash << 5) + hash + (unsigned)*c;
  }
  return hash;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<string_hash>:
  endbr64
  movsbl (%rdi),%edx
  mov    $0x1505,%eax
  test   %dl,%dl
  je     L7
L16:
  mov    %eax,%ecx
  add    $0x1,%rdi
  shl    $0x5,%ecx
  add    %ecx,%eax
  add    %edx,%eax
  movsbl (%rdi),%edx
  test   %dl,%dl
  jne    L16
  ret
  nopl   (%rax)
L7:
  ret
```

assistant: ```c
unsigned string_hash(const void *key) {
  unsigned hash = 5381;
  const signed char *c;
  for (c = key; *c != '\0'; c++) {
    hash = (hash << 5) + hash + (unsigned)*c;
  }
  return hash;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<compute_unsigned_dec_width>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
L4:
  addl   $0x1,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    $0xcccccccd,%eax
  imul   %rdx,%rax
  shr    $0x20,%rax
  shr    $0x3,%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jne    L4
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int compute_unsigned_dec_width(unsigned int value) {
  int width = 0;
  do {
    width++;
    value /= 10;
  } while (value);
  return width;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<compute_unsigned_dec_width>:
  endbr64
  mov    $0x0,%eax
  mov    $0xcccccccd,%ecx
L6:
  add    $0x1,%eax
  mov    %edi,%edx
  mov    %edi,%edi
  imul   %rcx,%rdi
  shr    $0x23,%rdi
  cmp    $0x9,%edx
  ja     L6
  ret
```

assistant: ```c
int compute_unsigned_dec_width(unsigned int value) {
  int width = 0;
  do {
    width++;
    value /= 10;
  } while (value);
  return width;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<compute_unsigned_dec_width>:
  endbr64
  xor    %r8d,%r8d
  mov    $0xcccccccd,%edx
  nopl   0x0(%rax)
L0:
  mov    %edi,%edi
  add    $0x1,%r8d
  mov    %rdi,%rax
  imul   %rdx,%rdi
  shr    $0x23,%rdi
  cmp    $0x9,%eax
  ja     L0
  mov    %r8d,%eax
  ret
```

assistant: ```c
int compute_unsigned_dec_width(unsigned int value) {
  int width = 0;
  do {
    width++;
    value /= 10;
  } while (value);
  return width;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<compute_unsigned_dec_width>:
  endbr64
  xor    %r8d,%r8d
  mov    $0xcccccccd,%edx
  nopl   0x0(%rax)
L6:
  mov    %edi,%edi
  add    $0x1,%r8d
  mov    %rdi,%rax
  imul   %rdx,%rdi
  shr    $0x23,%rdi
  cmp    $0x9,%eax
  ja     L6
  mov    %r8d,%eax
  ret
```

assistant: ```c
int compute_unsigned_dec_width(unsigned int value) {
  int width = 0;
  do {
    width++;
    value /= 10;
  } while (value);
  return width;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<print>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L1
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L1:
  mov    -0xc8(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb4(%rbp),%edx
  mov    -0xc8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <vprint@plt>
  mov    -0xb4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  nop
  leave
  ret
```

assistant: ```c
void print(const wchar_t *format, ...) {
  va_list va;
  va_start(va, format);
  vprint(format, va);
  va_end(va);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rdi,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <vprint@plt>
  mov    %ebp,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void print(const wchar_t *format, ...) {
  va_list va;
  va_start(va, format);
  vprint(format, va);
  va_end(va);
}
```