ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<GET_GPFSEL_ADDR>:
  endbr64
  movslq %edi,%rax
  sar    $0x1f,%edi
  xor    %r8d,%r8d
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  sub    %edi,%eax
  cmp    $0x5,%eax
  ja     L3
  cltq
  lea    0x20200000(,%rax,4),%r8
L3:
  mov    %r8,%rax
  ret
```

assistant: ```c
unsigned long GET_GPFSEL_ADDR(int pin) {
  int reg_num = 0;
  reg_num = pin / 10;
  switch (reg_num) {
  case 0:
    return 0x20200000;
    break;
  case 1:
    return 0x20200004UL;
    break;
  case 2:
    return 0x20200008UL;
    break;
  case 3:
    return 0x2020000cUL;
    break;
  case 4:
    return 0x20200010UL;
    break;
  case 5:
    return 0x20200014UL;
    break;
  default:
    return 0;
    break;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<GET_GPFSEL_ADDR>:
  endbr64
  movslq %edi,%rax
  sar    $0x1f,%edi
  xor    %r8d,%r8d
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  sub    %edi,%eax
  cmp    $0x5,%eax
  ja     L5
  cltq
  lea    0x20200000(,%rax,4),%r8
L5:
  mov    %r8,%rax
  ret
```

assistant: ```c
unsigned long GET_GPFSEL_ADDR(int pin) {
  int reg_num = 0;
  reg_num = pin / 10;
  switch (reg_num) {
  case 0:
    return 0x20200000;
    break;
  case 1:
    return 0x20200004UL;
    break;
  case 2:
    return 0x20200008UL;
    break;
  case 3:
    return 0x2020000cUL;
    break;
  case 4:
    return 0x20200010UL;
    break;
  case 5:
    return 0x20200014UL;
    break;
  default:
    return 0;
    break;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<second>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,-0x68(%rbp)
  mov    %rsi,-0x70(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  mov    -0x68(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x54(%rbp)
  mov    -0x70(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x50(%rbp),%edx
  mov    -0x54(%rbp),%eax
  add    %edx,%eax
  add    $0x1,%eax
  mov    %eax,-0x4c(%rbp)
  mov    -0x4c(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x48(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r14
  mov    $0x0,%r15d
  movslq %eax,%rdx
  mov    %rdx,%r12
  mov    $0x0,%r13d
  cltq
  mov    $0x10,%edx
  sub    $0x1,%rdx
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L33:
  cmp    %rdx,%rsp
  je     L2
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L33
L2:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L28
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L28:
  mov    %rsp,%rax
  add    $0x0,%rax
  mov    %rax,-0x40(%rbp)
  mov    -0x68(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x70(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x40(%rbp),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    %rbx,%rsp
  nop
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
datatype: string

tool: D3: %s


assistant: ```c
int second(char stringOne[], char stringTwo[]) {
  int length1 = strlen(stringOne);
  int length2 = strlen(stringTwo);
  int totalLength = length2 + length1 + 1;
  char string3[totalLength];
  strcat(string3, stringOne);
  strcat(string3, stringTwo);
  printf("%s\n", string3);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<second>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %eax,%r13d
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x1(%r13,%rax,1),%eax
  cltq
  add    $0xf,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffffff0,%rcx
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L35:
  cmp    %rdx,%rsp
  je     L16
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L35
L16:
  mov    %rcx,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L37
  orq    $0x0,-0x8(%rsp,%rax,1)
L37:
  mov    %r12,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %rbx,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %rsp,%rsi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D2
type_infered: string

tool: D2: %s


assistant: ```c
int second(char stringOne[], char stringTwo[]) {
  int length1 = strlen(stringOne);
  int length2 = strlen(stringTwo);
  int totalLength = length2 + length1 + 1;
  char string3[totalLength];
  strcat(string3, stringOne);
  strcat(string3, stringTwo);
  printf("%s\n", string3);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<second>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  mov    %rsp,%rcx
  lea    0x1(%rbx,%rax,1),%eax
  cltq
  add    $0xf,%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L49
L16:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L16
L49:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L18
L17:
  mov    %r13,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %r12,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %rsp,%rsi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  lea    -0x18(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L17
L31:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D0
type: string

tool: D0: %s


assistant: ```c
int second(char stringOne[], char stringTwo[]) {
  int length1 = strlen(stringOne);
  int length2 = strlen(stringTwo);
  int totalLength = length2 + length1 + 1;
  char string3[totalLength];
  strcat(string3, stringOne);
  strcat(string3, stringTwo);
  printf("%s\n", string3);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<second>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  mov    %rsp,%rcx
  lea    0x1(%rbx,%rax,1),%eax
  cltq
  add    $0xf,%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L28
L30:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L30
L28:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L44
L20:
  mov    %r13,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %r12,%rsi
  mov    %rsp,%rdi
  call   <strcat@plt>
  mov    %rsp,%rsi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  lea    -0x18(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L44:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L20
L33:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D2
type: string

tool: D2: %s


assistant: ```c
int second(char stringOne[], char stringTwo[]) {
  int length1 = strlen(stringOne);
  int length2 = strlen(stringTwo);
  int totalLength = length2 + length1 + 1;
  char string3[totalLength];
  strcat(string3, stringOne);
  strcat(string3, stringTwo);
  printf("%s\n", string3);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<my_puts>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  jmp    L11
L8:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
L11:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L8
  nop
  nop
  leave
  ret
```

assistant: ```c
void my_puts(char *str) {
  while (*str)
    putchar(*str++);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<my_puts>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L12
L3:
  add    $0x1,%rbx
  movsbl %dil,%edi
  call   <putchar@plt>
  movzbl (%rbx),%edi
  test   %dil,%dil
  jne    L3
L12:
  pop    %rbx
  ret
```

assistant: ```c
void my_puts(char *str) {
  while (*str)
    putchar(*str++);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<my_puts>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L4
L11:
  call   <putchar@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L11
L4:
  pop    %rbx
  ret
```

assistant: ```c
void my_puts(char *str) {
  while (*str)
    putchar(*str++);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<my_puts>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L19
L12:
  call   <putchar@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L12
L19:
  pop    %rbx
  ret
```

assistant: ```c
void my_puts(char *str) {
  while (*str)
    putchar(*str++);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<print_mat_float>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8d,-0x28(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L13
L24:
  movl   $0x0,-0x4(%rbp)
  jmp    L9
L26:
  mov    -0x8(%rbp),%eax
  imul   -0x24(%rbp),%eax
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  imul   -0x28(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  pxor   %xmm1,%xmm1
  cvtss2sd %xmm0,%xmm1
  movq   %xmm1,%rax
  movq   %rax,%xmm0
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L9:
  mov    -0x4(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L26
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x8(%rbp)
L13:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L24
  mov    $0xa,%edi
  call   <putchar@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D0
data_type: string

tool: D0: %f 

assistant: ```c
void print_mat_float(int m, int n, float *a, int a_row_stride, int a_col_stride) {
  int i, j;
  for (i = 0; i < m; i++) {
    for (j = 0; j < n; j++) {
      printf("%f ", a[(i)*a_row_stride + (j)*a_col_stride]);
    }
    printf("\n");
  }
  printf("\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<print_mat_float>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,0x10(%rsp)
  mov    %rdx,0x18(%rsp)
  mov    %ecx,0x14(%rsp)
  test   %edi,%edi
  jle    L30
  mov    %esi,%r12d
  movslq %r8d,%r8
  lea    0x0(,%r8,4),%rax
  mov    %rax,0x8(%rsp)
  mov    $0x0,%r15d
  mov    $0x0,%r14d
  lea    D1(%rip),%r13
  jmp    L42
L33:
  movslq %r15d,%rax
  mov    0x18(%rsp),%rdx
  lea    (%rdx,%rax,4),%rbp
  mov    $0x0,%ebx
L7:
  pxor   %xmm0,%xmm0
  cvtss2sd 0x0(%rbp),%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  add    $0x1,%ebx
  add    0x8(%rsp),%rbp
  cmp    %ebx,%r12d
  jne    L7
L32:
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x1,%r14d
  add    0x14(%rsp),%r15d
  cmp    %r14d,0x10(%rsp)
  je     L30
L42:
  test   %r12d,%r12d
  jg     L33
  jmp    L32
L30:
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: parse_data
arguments: tag: D1
data_type: string

tool: D1: %f 

assistant: ```c
void print_mat_float(int m, int n, float *a, int a_row_stride, int a_col_stride) {
  int i, j;
  for (i = 0; i < m; i++) {
    for (j = 0; j < n; j++) {
      printf("%f ", a[(i)*a_row_stride + (j)*a_col_stride]);
    }
    printf("\n");
  }
  printf("\n");
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<print_mat_float>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,0x10(%rsp)
  mov    %rdx,0x18(%rsp)
  mov    %ecx,0x14(%rsp)
  test   %edi,%edi
  jle    L4
  movl   $0x0,0xc(%rsp)
  movslq %r8d,%r8
  mov    %esi,%ebx
  xor    %r13d,%r13d
  lea    0x0(,%r8,4),%rbp
  lea    D1(%rip),%r12
  nopw   0x0(%rax,%rax,1)
L15:
  test   %ebx,%ebx
  jle    L24
  movslq 0xc(%rsp),%rax
  mov    0x18(%rsp),%rcx
  xor    %r15d,%r15d
  lea    (%rcx,%rax,4),%r14
  nopl   (%rax)
L9:
  pxor   %xmm0,%xmm0
  mov    %r12,%rdi
  mov    $0x1,%eax
  add    $0x1,%r15d
  cvtss2sd (%r14),%xmm0
  call   <printf@plt>
  add    %rbp,%r14
  cmp    %r15d,%ebx
  jne    L9
L24:
  mov    $0xa,%edi
  add    $0x1,%r13d
  call   <putchar@plt>
  mov    0x14(%rsp),%edx
  add    %edx,0xc(%rsp)
  cmp    %r13d,0x10(%rsp)
  jne    L15
L4:
  add    $0x28,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <putchar@plt>
```

tool_calls: name: disassemble_data
arguments: label: D1
type_guessed: string

tool: D1: %f 

assistant: ```c
void print_mat_float(int m, int n, float *a, int a_row_stride, int a_col_stride) {
  int i, j;
  for (i = 0; i < m; i++) {
    for (j = 0; j < n; j++) {
      printf("%f ", a[(i)*a_row_stride + (j)*a_col_stride]);
    }
    printf("\n");
  }
  printf("\n");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<print_mat_float>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,0x10(%rsp)
  mov    %rdx,0x18(%rsp)
  mov    %ecx,0x14(%rsp)
  test   %edi,%edi
  jle    L6
  movl   $0x0,0xc(%rsp)
  movslq %r8d,%r8
  mov    %esi,%ebx
  xor    %r13d,%r13d
  lea    0x0(,%r8,4),%rbp
  lea    D8(%rip),%r12
  nopw   0x0(%rax,%rax,1)
L19:
  test   %ebx,%ebx
  jle    L28
  movslq 0xc(%rsp),%rax
  mov    0x18(%rsp),%rcx
  xor    %r15d,%r15d
  lea    (%rcx,%rax,4),%r14
  nopl   (%rax)
L35:
  pxor   %xmm0,%xmm0
  mov    %r12,%rdi
  mov    $0x1,%eax
  add    $0x1,%r15d
  cvtss2sd (%r14),%xmm0
  call   <printf@plt>
  add    %rbp,%r14
  cmp    %r15d,%ebx
  jne    L35
L28:
  mov    $0xa,%edi
  add    $0x1,%r13d
  call   <putchar@plt>
  mov    0x14(%rsp),%edx
  add    %edx,0xc(%rsp)
  cmp    %r13d,0x10(%rsp)
  jne    L19
L6:
  add    $0x28,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <putchar@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D8
type: string

tool: D8: %f 

assistant: ```c
void print_mat_float(int m, int n, float *a, int a_row_stride, int a_col_stride) {
  int i, j;
  for (i = 0; i < m; i++) {
    for (j = 0; j < n; j++) {
      printf("%f ", a[(i)*a_row_stride + (j)*a_col_stride]);
    }
    printf("\n");
  }
  printf("\n");
}
```
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
  mov    $0x0,%eax
  call   <test_INT@plt>
  mov    $0x0,%eax
  call   <test_UINT@plt>
  mov    $0x0,%eax
  (bad)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  test_INT();
  test_UINT();
  asm volatile(".byte 0xd6" : : "a"(0));
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <test_INT@plt>
  mov    $0x0,%eax
  call   <test_UINT@plt>
  mov    $0x0,%eax
  (bad)
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_INT();
  test_UINT();
  asm volatile(".byte 0xd6" : : "a"(0));
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_INT@plt>
  xor    %eax,%eax
  call   <test_UINT@plt>
  xor    %eax,%eax
  (bad)
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_INT();
  test_UINT();
  asm volatile(".byte 0xd6" : : "a"(0));
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_INT@plt>
  xor    %eax,%eax
  call   <test_UINT@plt>
  xor    %eax,%eax
  (bad)
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_INT();
  test_UINT();
  asm volatile(".byte 0xd6" : : "a"(0));
  return 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    $0xe0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  lea    -0xe0(%rbp),%rdx
  mov    $0x0,%eax
  mov    $0x1a,%ecx
  mov    %rdx,%rdi
  rep stos %rax,%es:(%rdi)
  lea    -0xe0(%rbp),%rax
  mov    %rax,%rdi
  call   <shuffle@plt>
  lea    -0xe0(%rbp),%rax
  mov    %rax,%rdi
  call   <playAGame@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
int main() {
  srand(time(0));
  int deck[4][13] = {{0}};
  shuffle(deck);
  playAGame(deck);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0xe0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  mov    %rsp,%rdi
  mov    $0x1a,%ecx
  mov    $0x0,%eax
  rep stos %rax,%es:(%rdi)
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <shuffle@plt>
  mov    %rbx,%rdi
  call   <playAGame@plt>
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  add    $0xe0,%rsp
  pop    %rbx
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  srand(time(0));
  int deck[4][13] = {{0}};
  shuffle(deck);
  playAGame(deck);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  sub    $0xe0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x1a,%ecx
  rep stos %rax,%es:(%rdi)
  mov    %rbp,%rdi
  call   <shuffle@plt>
  mov    %rbp,%rdi
  call   <playAGame@plt>
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0xe0,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  srand(time(0));
  int deck[4][13] = {{0}};
  shuffle(deck);
  playAGame(deck);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  sub    $0xe0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xd8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    $0x1a,%ecx
  rep stos %rax,%es:(%rdi)
  mov    %rbp,%rdi
  call   <shuffle@plt>
  mov    %rbp,%rdi
  call   <playAGame@plt>
  mov    0xd8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0xe0,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  srand(time(0));
  int deck[4][13] = {{0}};
  shuffle(deck);
  playAGame(deck);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<vp8_variance8x16_c>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x20(%rbp)
  mov    %r8,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x20(%rbp),%ecx
  mov    -0x28(%rbp),%rdx
  mov    -0x1c(%rbp),%esi
  mov    -0x18(%rbp),%rax
  lea    -0xc(%rbp),%rdi
  push   %rdi
  lea    -0x10(%rbp),%rdi
  push   %rdi
  mov    $0x10,%r9d
  mov    $0x8,%r8d
  mov    %rax,%rdi
  call   <vp8_variance@plt>
  add    $0x10,%rsp
  mov    -0x10(%rbp),%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x10(%rbp),%eax
  mov    -0xc(%rbp),%ecx
  mov    -0xc(%rbp),%edx
  imul   %ecx,%edx
  sar    $0x7,%edx
  sub    %edx,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
unsigned int vp8_variance8x16_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *sse) {
  unsigned int var;
  int avg;
  vp8_variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 16, &var, &avg);
  *sse = var;
  return (var - ((avg * avg) >> 7));
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<vp8_variance8x16_c>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %r8,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rax
  push   %rax
  lea    0x8(%rsp),%rax
  push   %rax
  mov    $0x10,%r9d
  mov    $0x8,%r8d
  call   <vp8_variance@plt>
  mov    0x10(%rsp),%eax
  mov    %eax,(%rbx)
  mov    0x14(%rsp),%edx
  imul   %edx,%edx
  sar    $0x7,%edx
  sub    %edx,%eax
  add    $0x10,%rsp
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x10,%rsp
  pop    %rbx
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned int vp8_variance8x16_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *sse) {
  unsigned int var;
  int avg;
  vp8_variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 16, &var, &avg);
  *sse = var;
  return (var - ((avg * avg) >> 7));
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<vp8_variance8x16_c>:
  endbr64
  push   %rbx
  mov    $0x10,%r9d
  mov    %r8,%rbx
  mov    $0x8,%r8d
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rax
  push   %rax
  lea    0x8(%rsp),%rax
  push   %rax
  call   <vp8_variance@plt>
  mov    0x14(%rsp),%edx
  mov    0x10(%rsp),%eax
  imul   %edx,%edx
  mov    %eax,(%rbx)
  sar    $0x7,%edx
  sub    %edx,%eax
  pop    %rdx
  pop    %rcx
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x10,%rsp
  pop    %rbx
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned int vp8_variance8x16_c(unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr, int recon_stride, unsigned int *sse) {
  unsigned int var;
  int avg;
  vp8_variance(src_ptr, source_stride, ref_ptr, recon_stride, 8, 16, &var, &avg);
  *sse = var;
  return (var - ((avg * avg) >> 7));
}
```