ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的?

```asm
<to_uppercase>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L21
  mov    %r12,%rbx
  nopl   0x0(%rax)
L23:
  call   <islower@plt>
  test   %rax,%rax
  je     L35
  subb   $0x20,(%rbx)
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L23
L21:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   (%rax)
L35:
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L23
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *to_uppercase(char *str) {
  char *p;
  for (p = str; *p; p++)
    if (islower(*p))
      *p -= 'a' - 'A';
  return str;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<MC_put_xy_mmx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    %r8d,-0x2c(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <mmx_zero_reg@plt>
L6:
  mov    -0x8(%rbp),%rax
  lea    0x4(%rax),%rcx
  mov    -0x28(%rbp),%rax
  lea    0x4(%rax),%rdi
  mov    -0x8(%rbp),%rdx
  mov    -0x28(%rbp),%rsi
  mov    -0x20(%rbp),%rax
  mov    %rcx,%r8
  mov    %rdx,%rcx
  mov    %rdi,%rdx
  mov    %rax,%rdi
  call   <mmx_average_4_U8@plt>
  cmpl   $0x10,-0x14(%rbp)
  jne    L15
  mov    -0x8(%rbp),%rax
  lea    0x24(%rax),%rdi
  mov    -0x8(%rbp),%rax
  lea    0x20(%rax),%rcx
  mov    -0x28(%rbp),%rax
  lea    0x24(%rax),%rdx
  mov    -0x28(%rbp),%rax
  lea    0x20(%rax),%rsi
  mov    -0x20(%rbp),%rax
  add    $0x20,%rax
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <mmx_average_4_U8@plt>
L15:
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x20(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x28(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rax,-0x8(%rbp)
  subl   $0x1,-0x18(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jne    L6
  nop
  nop
  leave
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_put_xy_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_average_4_U8(dest, ref, ref + 1, ref_next, ref_next + 1);
    if (width == 16)
      mmx_average_4_U8(dest + 8, ref + 8, ref + 9, ref_next + 8, ref_next + 9);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<MC_put_xy_mmx>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r15d
  mov    %esi,%r14d
  mov    %rdx,%r13
  mov    %rcx,%rbx
  movslq %r8d,%r12
  shl    $0x2,%r12
  lea    (%rcx,%r12,1),%rbp
  mov    $0x0,%eax
  call   <mmx_zero_reg@plt>
  jmp    L17
L27:
  add    %r12,%r13
  add    %r12,%rbx
  add    %r12,%rbp
  sub    $0x1,%r14d
  je     L23
L17:
  lea    0x4(%rbx),%rdx
  lea    0x4(%rbp),%r8
  mov    %rbp,%rcx
  mov    %rbx,%rsi
  mov    %r13,%rdi
  call   <mmx_average_4_U8@plt>
  cmp    $0x10,%r15d
  jne    L27
  lea    0x20(%rbp),%rcx
  lea    0x24(%rbx),%rdx
  lea    0x20(%rbx),%rsi
  lea    0x20(%r13),%rdi
  lea    0x24(%rbp),%r8
  call   <mmx_average_4_U8@plt>
  jmp    L27
L23:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_put_xy_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_average_4_U8(dest, ref, ref + 1, ref_next, ref_next + 1);
    if (width == 16)
      mmx_average_4_U8(dest + 8, ref + 8, ref + 9, ref_next + 8, ref_next + 9);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<MC_put_xy_mmx>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %rdx,%r15
  push   %r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  movslq %r8d,%r12
  push   %rbp
  shl    $0x2,%r12
  mov    %rcx,%rbp
  push   %rbx
  lea    (%rcx,%r12,1),%r14
  mov    %r14,%rbx
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  call   <mmx_zero_reg@plt>
  jmp    L15
  cs nopw 0x0(%rax,%rax,1)
L32:
  add    %r12,%r15
  mov    %r14,%rbp
  add    %r12,%rbx
  sub    $0x1,%r13d
  je     L11
L0:
  add    %r12,%r14
L15:
  lea    0x4(%rbp),%rdx
  lea    0x4(%rbx),%r8
  mov    %rbx,%rcx
  mov    %rbp,%rsi
  mov    %r15,%rdi
  call   <mmx_average_4_U8@plt>
  cmpl   $0x10,0xc(%rsp)
  jne    L32
  lea    0x20(%rbx),%rcx
  lea    0x24(%rbp),%rdx
  lea    0x20(%rbp),%rsi
  lea    0x20(%r15),%rdi
  mov    %r14,%rbp
  add    %r12,%r15
  lea    0x24(%rbx),%r8
  add    %r12,%rbx
  call   <mmx_average_4_U8@plt>
  sub    $0x1,%r13d
  jne    L0
L11:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_put_xy_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_average_4_U8(dest, ref, ref + 1, ref_next, ref_next + 1);
    if (width == 16)
      mmx_average_4_U8(dest + 8, ref + 8, ref + 9, ref_next + 8, ref_next + 9);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: Translate the below assembly code into C programming language:

```asm
<MC_put_xy_mmx>:
  endbr64
  push   %r15
  xor    %eax,%eax
  mov    %rdx,%r15
  push   %r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  movslq %r8d,%r12
  push   %rbp
  shl    $0x2,%r12
  mov    %rcx,%rbp
  push   %rbx
  lea    (%rcx,%r12,1),%r14
  mov    %r14,%rbx
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  call   <mmx_zero_reg@plt>
  cmpl   $0x10,0xc(%rsp)
  jne    L13
  jmp    L7
  nopl   (%rax)
L15:
  add    %r12,%r14
L13:
  lea    0x4(%rbp),%rdx
  lea    0x4(%rbx),%r8
  mov    %rbx,%rcx
  mov    %rbp,%rsi
  mov    %r15,%rdi
  mov    %r14,%rbp
  add    %r12,%r15
  add    %r12,%rbx
  call   <mmx_average_4_U8@plt>
  sub    $0x1,%r13d
  jne    L15
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  add    %r12,%r14
L7:
  lea    0x4(%rbp),%rdx
  lea    0x4(%rbx),%r8
  mov    %rbx,%rcx
  mov    %rbp,%rsi
  mov    %r15,%rdi
  call   <mmx_average_4_U8@plt>
  lea    0x20(%rbx),%rcx
  lea    0x24(%rbp),%rdx
  lea    0x20(%rbp),%rsi
  lea    0x20(%r15),%rdi
  mov    %r14,%rbp
  add    %r12,%r15
  lea    0x24(%rbx),%r8
  add    %r12,%rbx
  call   <mmx_average_4_U8@plt>
  sub    $0x1,%r13d
  jne    L1
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
__attribute__((__always___)) void MC_put_xy_mmx(const int width, int height, uint8_t *dest, const uint8_t *ref, const int stride) {
  const uint8_t *ref_next = ref + stride;
  mmx_zero_reg();
  do {
    mmx_average_4_U8(dest, ref, ref + 1, ref_next, ref_next + 1);
    if (width == 16)
      mmx_average_4_U8(dest + 8, ref + 8, ref + 9, ref_next + 8, ref_next + 9);
    dest += stride;
    ref += stride;
    ref_next += stride;
  } while (--height);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<print_tab>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L30
L4:
  cmpl   $0x1,-0x4(%rbp)
  je     L31
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  jmp    L35
L31:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L35:
  subl   $0x1,-0x4(%rbp)
L30:
  cmpl   $0x0,-0x4(%rbp)
  jg     L4
  nop
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D9
type: string

tool: D9: %s

assistant: ```c
void print_tab(int *ile, char *arg[], char *jakis) {
  int i;
  for (i = *ile - 1; i > 0; i--) {
    if (i != 1) {
      printf("%s", arg[i]);
      printf("%c", *jakis);
    } else {
      printf("%s\n", arg[i]);
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_tab>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    (%rdi),%ebx
  sub    $0x1,%ebx
  test   %ebx,%ebx
  jle    L38
  mov    %rsi,%rbp
  mov    %rdx,%r12
  movslq %ebx,%rbx
  lea    D8(%rip),%r13
  jmp    L12
L31:
  mov    0x0(%rbp,%rbx,8),%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movsbl (%r12),%edi
  call   <putchar@plt>
  sub    $0x1,%rbx
  test   %ebx,%ebx
  jle    L38
L12:
  cmp    $0x1,%ebx
  jne    L31
  mov    0x8(%rbp),%rdi
  call   <puts@plt>
L38:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: parse_data
arguments: tag: D8
data_type: string

tool: D8: %s

assistant: ```c
void print_tab(int *ile, char *arg[], char *jakis) {
  int i;
  for (i = *ile - 1; i > 0; i--) {
    if (i != 1) {
      printf("%s", arg[i]);
      printf("%c", *jakis);
    } else {
      printf("%s\n", arg[i]);
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<print_tab>:
  endbr64
  mov    (%rdi),%eax
  sub    $0x1,%eax
  test   %eax,%eax
  jle    L31
  push   %r13
  lea    D2(%rip),%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movslq %eax,%rbx
  sub    $0x8,%rsp
  jmp    L27
  nopl   0x0(%rax)
L21:
  mov    0x0(%rbp,%rbx,8),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  sub    $0x1,%rbx
  call   <printf@plt>
  movsbl (%r12),%edi
  call   <putchar@plt>
  test   %ebx,%ebx
  jle    L16
L27:
  cmp    $0x1,%ebx
  jne    L21
  mov    0x8(%rbp),%rdi
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1080 <puts@plt>
L31:
  ret
L16:
  pop    %rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: label: D2
type_guessed: string

tool: D2: %s

assistant: ```c
void print_tab(int *ile, char *arg[], char *jakis) {
  int i;
  for (i = *ile - 1; i > 0; i--) {
    if (i != 1) {
      printf("%s", arg[i]);
      printf("%c", *jakis);
    } else {
      printf("%s\n", arg[i]);
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_tab>:
  endbr64
  mov    (%rdi),%eax
  sub    $0x1,%eax
  test   %eax,%eax
  jle    L28
  push   %r13
  lea    D7(%rip),%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movslq %eax,%rbx
  sub    $0x8,%rsp
  jmp    L31
  nopl   0x0(%rax)
L8:
  mov    0x0(%rbp,%rbx,8),%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  sub    $0x1,%rbx
  call   <printf@plt>
  movsbl (%r12),%edi
  call   <putchar@plt>
  test   %ebx,%ebx
  jle    L0
L31:
  cmp    $0x1,%ebx
  jne    L8
  mov    0x8(%rbp),%rdi
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1080 <puts@plt>
L28:
  ret
L0:
  pop    %rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D7
datatype: string

tool: D7: %s

assistant: ```c
void print_tab(int *ile, char *arg[], char *jakis) {
  int i;
  for (i = *ile - 1; i > 0; i--) {
    if (i != 1) {
      printf("%s", arg[i]);
      printf("%c", *jakis);
    } else {
      printf("%s\n", arg[i]);
    }
  }
}
```
user: What would the C source look like for the assembly code provided here?

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

assistant: ```c
void remover(char nombre[255]) {
  if (existe(nombre) == 1) {
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<remover>:
  endbr64
  sub    $0x8,%rsp
  call   <existe@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void remover(char nombre[255]) {
  if (existe(nombre) == 1) {
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<remover>:
  endbr64
  jmp    1050 <existe@plt>
```

assistant: ```c
void remover(char nombre[255]) {
  if (existe(nombre) == 1) {
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<remover>:
  endbr64
  jmp    1050 <existe@plt>
```

assistant: ```c
void remover(char nombre[255]) {
  if (existe(nombre) == 1) {
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Uniq>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L89
L17:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L35
  mov    -0x8(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L12
L74:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L49
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L63
  mov    $0x0,%eax
  jmp    L0
L49:
  nop
L63:
  addl   $0x1,-0x4(%rbp)
L12:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L74
  jmp    L26
L35:
  nop
L26:
  addl   $0x1,-0x8(%rbp)
L89:
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x8(%rbp)
  jl     L17
  mov    $0x1,%eax
L0:
  leave
  ret
```

assistant: ```c
int Uniq(char **List, int ListLength) {
  int i, j;
  for (i = 1; i < ListLength - 1; i++) {
    if (*List[i] != '-')
      continue;
    for (j = i + 1; j < ListLength; j++) {
      if (*List[j] != '-')
        continue;
      if (!strcmp(List[i], List[j]))
        return (0);
    }
  }
  return (1);
}
```
user: What is the c source code of the assembly code below:

```asm
<Uniq>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %esi,(%rsp)
  cmp    $0x2,%esi
  jle    L74
  mov    %rdi,%r14
  mov    %esi,%eax
  lea    -0x3(%rsi),%r15d
  add    $0x3,%r15
  mov    $0x2,%ebp
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  lea    0x10(%rdi),%rax
  mov    %rax,0x8(%rsp)
  jmp    L72
L93:
  add    $0x8,%rbx
  cmp    %r13,%rbx
  je     L50
L14:
  mov    (%rbx),%rsi
  cmpb   $0x2d,(%rsi)
  jne    L93
  mov    %r12,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L93
L15:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L50:
  add    $0x1,%rbp
  cmp    %r15,%rbp
  je     L106
L72:
  mov    -0x8(%r14,%rbp,8),%r12
  cmpb   $0x2d,(%r12)
  jne    L50
  cmp    %ebp,(%rsp)
  jle    L50
  lea    (%r14,%rbp,8),%rbx
  mov    0x4(%rsp),%eax
  sub    %ebp,%eax
  lea    -0x1(%rbp,%rax,1),%rax
  mov    0x8(%rsp),%rdx
  lea    (%rdx,%rax,8),%r13
  jmp    L14
L106:
  mov    $0x1,%eax
  jmp    L15
L74:
  mov    $0x1,%eax
  jmp    L15
```

assistant: ```c
int Uniq(char **List, int ListLength) {
  int i, j;
  for (i = 1; i < ListLength - 1; i++) {
    if (*List[i] != '-')
      continue;
    for (j = i + 1; j < ListLength; j++) {
      if (*List[j] != '-')
        continue;
      if (!strcmp(List[i], List[j]))
        return (0);
    }
  }
  return (1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<Uniq>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %esi,(%rsp)
  cmp    $0x2,%esi
  jle    L37
  mov    %esi,%eax
  lea    -0x3(%rsi),%r12d
  mov    %rdi,%rbp
  mov    $0x2,%r14d
  sub    $0x1,%eax
  add    $0x3,%r12
  mov    %eax,0x4(%rsp)
  lea    0x10(%rdi),%rax
  mov    %rax,0x8(%rsp)
  jmp    L21
  nopl   0x0(%rax,%rax,1)
L67:
  add    $0x1,%r14
  cmp    %r12,%r14
  je     L37
L21:
  mov    -0x8(%rbp,%r14,8),%r13
  cmpb   $0x2d,0x0(%r13)
  jne    L67
  cmp    %r14d,(%rsp)
  jle    L67
  mov    0x4(%rsp),%esi
  mov    0x8(%rsp),%rcx
  lea    0x0(%rbp,%r14,8),%r15
  sub    %r14d,%esi
  lea    -0x1(%r14,%rsi,1),%rax
  lea    (%rcx,%rax,8),%rbx
  jmp    L38
  nop
L17:
  add    $0x8,%r15
  cmp    %rbx,%r15
  je     L67
L38:
  mov    (%r15),%rsi
  cmpb   $0x2d,(%rsi)
  jne    L17
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L17
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L37:
  add    $0x18,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int Uniq(char **List, int ListLength) {
  int i, j;
  for (i = 1; i < ListLength - 1; i++) {
    if (*List[i] != '-')
      continue;
    for (j = i + 1; j < ListLength; j++) {
      if (*List[j] != '-')
        continue;
      if (!strcmp(List[i], List[j]))
        return (0);
    }
  }
  return (1);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Uniq>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %esi,(%rsp)
  cmp    $0x2,%esi
  jle    L78
  mov    %esi,%eax
  lea    -0x3(%rsi),%r12d
  mov    %rdi,%rbp
  mov    $0x2,%r14d
  sub    $0x1,%eax
  add    $0x3,%r12
  mov    %eax,0x4(%rsp)
  lea    0x10(%rdi),%rax
  mov    %rax,0x8(%rsp)
  jmp    L87
  nopl   0x0(%rax,%rax,1)
L7:
  add    $0x1,%r14
  cmp    %r12,%r14
  je     L78
L87:
  mov    -0x8(%rbp,%r14,8),%r13
  cmpb   $0x2d,0x0(%r13)
  jne    L7
  cmp    %r14d,(%rsp)
  jle    L7
  mov    0x4(%rsp),%esi
  mov    0x8(%rsp),%rcx
  lea    0x0(%rbp,%r14,8),%r15
  sub    %r14d,%esi
  lea    -0x1(%r14,%rsi,1),%rax
  lea    (%rcx,%rax,8),%rbx
  jmp    L39
  nop
L9:
  add    $0x8,%r15
  cmp    %rbx,%r15
  je     L7
L39:
  mov    (%r15),%rsi
  cmpb   $0x2d,(%rsi)
  jne    L9
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L9
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L78:
  add    $0x18,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int Uniq(char **List, int ListLength) {
  int i, j;
  for (i = 1; i < ListLength - 1; i++) {
    if (*List[i] != '-')
      continue;
    for (j = i + 1; j < ListLength; j++) {
      if (*List[j] != '-')
        continue;
      if (!strcmp(List[i], List[j]))
        return (0);
    }
  }
  return (1);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<do_crash>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movq   $0x0,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void __attribute__((__no__)) do_crash() {
  char *ptr = NULL;
  *ptr = 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<do_crash>:
  endbr64
  movb   $0x0,0x0
  ret
```

assistant: ```c
void __attribute__((__no__)) do_crash() {
  char *ptr = NULL;
  *ptr = 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<do_crash>:
  endbr64
  movb   $0x0,0x0
  ud2
```

assistant: ```c
void __attribute__((__no__)) do_crash() {
  char *ptr = NULL;
  *ptr = 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<do_crash>:
  endbr64
  movb   $0x0,0x0
  ud2
```

assistant: ```c
void __attribute__((__no__)) do_crash() {
  char *ptr = NULL;
  *ptr = 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<insert>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %edx,-0x30(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %r8,-0x40(%rbp)
  mov    -0x2c(%rbp),%eax
  sub    $0x1,%eax
  imul   -0x30(%rbp),%eax
  cltq
  mov    %rax,-0x10(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L31
L5:
  mov    -0x30(%rbp),%eax
  cltq
  sub    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%eax
  add    %eax,-0x14(%rbp)
L31:
  cmpq   $0x0,-0x10(%rbp)
  js     L48
  mov    -0x38(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  mov    -0x40(%rbp),%rcx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   *%rcx
  test   %eax,%eax
  jg     L5
L48:
  mov    -0x30(%rbp),%eax
  cltq
  add    %rax,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  imul   -0x30(%rbp),%eax
  cltq
  cmp    %rax,-0x10(%rbp)
  je     L25
  mov    -0x14(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x28(%rbp),%rdx
  mov    -0x14(%rbp),%esi
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    %rax,%rdi
  call   <fread@plt>
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  mov    -0x30(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x10(%rbp),%rax
  add    %rax,%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x28(%rbp),%rdx
  mov    -0x14(%rbp),%esi
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    %rax,%rdi
  call   <fwrite@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <fflush@plt>
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x28(%rbp),%rdx
  mov    -0x30(%rbp),%esi
  mov    -0x38(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x1,%edx
  mov    %rax,%rdi
  call   <fwrite@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <fflush@plt>
  jmp    L30
L25:
  nop
L30:
  leave
  ret
```

assistant: ```c
void insert(FILE *strings, int loc, int s, char *saved, int (*cmp)(const long, const char *)) {
  long i = (loc - 1) * s;
  int numToMove = 0;
  while (i >= 0 && cmp(i, saved) > 0) {
    i -= s;
    numToMove += s;
  }
  i += s;
  if (i == loc * s) {
    return;
  }
  char *sn = (char *)calloc(numToMove, sizeof(char));
  fseek(strings, i, SEEK_SET);
  fread(sn, numToMove, 1, strings);
  fseek(strings, i + s, SEEK_SET);
  fwrite(sn, numToMove, 1, strings);
  fflush(strings);
  fseek(strings, i, SEEK_SET);
  fwrite(saved, s, 1, strings);
  fflush(strings);
}
```