ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<readvar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  lea    D9(%rip),%rax
  mov    %rsp,%rcx
  mov    %rax,-0x50(%rbp)
  lea    D31(%rip),%rax
  mov    %rax,-0x48(%rbp)
  lea    D22(%rip),%rax
  mov    %rax,-0x40(%rbp)
  lea    D15(%rip),%rax
  mov    %rax,-0x38(%rbp)
  lea    D14(%rip),%rax
  mov    %rax,-0x30(%rbp)
  movslq %esi,%rax
  add    $0xf,%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L68
L14:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L14
L68:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L18
L65:
  mov    %rsp,%rbx
  lea    -0x50(%rbp),%r13
  jmp    L7
  nopl   0x0(%rax,%rax,1)
L38:
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <is_c_type@plt>
  test   %rax,%rax
  jne    L88
L7:
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <getword@plt>
  test   %eax,%eax
  jg     L38
  xor    %eax,%eax
L2:
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L53
  lea    -0x20(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %rbp
  ret
  nopl   (%rax)
L88:
  mov    %r12d,%esi
  mov    %r14,%rdi
  call   <getword@plt>
  jmp    L2
  nopl   (%rax)
L18:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L65
L53:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D9
type_guessed: string
name: parse_data
arguments: data_label: D31
type_guessed: string
name: parse_data
arguments: data_label: D22
type_guessed: string
name: parse_data
arguments: data_label: D15
type_guessed: string
name: parse_data
arguments: data_label: D14
type_guessed: string

tool: D9: short

tool: D31: int

tool: D22: float

tool: D15: double

tool: D14: void

assistant: ```c
int readvar(char *var, int maxlen) {
  char *types[] = {"short", "int", "float", "double", "void"};
  char word[maxlen];
  while (getword(word, maxlen) > 0) {
    if (is_c_type(word, types)) {
      return getword(var, maxlen);
    }
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<readvar>:
  endbr64
  push   %rbp
  lea    D5(%rip),%rcx
  lea    D22(%rip),%rdx
  movq   %rcx,%xmm0
  mov    %rsp,%rbp
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  lea    D41(%rip),%rax
  mov    %rsp,%rcx
  movq   %rax,%xmm1
  lea    D8(%rip),%rax
  movq   %rax,%xmm2
  lea    D21(%rip),%rax
  punpcklqdq %xmm1,%xmm0
  mov    %rax,-0x30(%rbp)
  movslq %esi,%rax
  add    $0xf,%rax
  movaps %xmm0,-0x50(%rbp)
  movq   %rdx,%xmm0
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  punpcklqdq %xmm2,%xmm0
  sub    %rax,%rcx
  movaps %xmm0,-0x40(%rbp)
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L37
L61:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L61
L37:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L11
L83:
  mov    %rsp,%rbx
  lea    -0x50(%rbp),%r13
  jmp    L58
  nopl   0x0(%rax)
L68:
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <is_c_type@plt>
  test   %rax,%rax
  jne    L76
L58:
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <getword@plt>
  test   %eax,%eax
  jg     L68
  xor    %eax,%eax
L2:
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L63
  lea    -0x20(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %rbp
  ret
  nopl   (%rax)
L76:
  mov    %r12d,%esi
  mov    %r14,%rdi
  call   <getword@plt>
  jmp    L2
  nopl   (%rax)
L11:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L83
L63:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D5
type_infered: string
name: read_data
arguments: tag: D22
type_infered: string
name: read_data
arguments: tag: D41
type_infered: string
name: read_data
arguments: tag: D8
type_infered: string
name: read_data
arguments: tag: D21
type_infered: string

tool: D5: short

tool: D22: float

tool: D41: int

tool: D8: double

tool: D21: void

assistant: ```c
int readvar(char *var, int maxlen) {
  char *types[] = {"short", "int", "float", "double", "void"};
  char word[maxlen];
  while (getword(word, maxlen) > 0) {
    if (is_c_type(word, types)) {
      return getword(var, maxlen);
    }
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x7f800000,%edi
  call   <test@plt>
  mov    $0x7f800001,%edi
  call   <test@plt>
  mov    $0x3f800000,%edi
  call   <test@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  test(0x7F800000);
  test(0x7F800001);
  test(0x3F800000);
  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    $0x7f800000,%edi
  call   <test@plt>
  mov    $0x7f800001,%edi
  call   <test@plt>
  mov    $0x3f800000,%edi
  call   <test@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test(0x7F800000);
  test(0x7F800001);
  test(0x3F800000);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7f800000,%edi
  call   <test@plt>
  mov    $0x7f800001,%edi
  call   <test@plt>
  mov    $0x3f800000,%edi
  call   <test@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test(0x7F800000);
  test(0x7F800001);
  test(0x3F800000);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7f800000,%edi
  call   <test@plt>
  mov    $0x7f800001,%edi
  call   <test@plt>
  mov    $0x3f800000,%edi
  call   <test@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test(0x7F800000);
  test(0x7F800001);
  test(0x3F800000);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x400,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  jmp    L30
L14:
  cmpl   $0x50,-0x3f4(%rbp)
  jle    L30
  lea    -0x3f0(%rbp),%rdx
  mov    -0x3f4(%rbp),%eax
  mov    %eax,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L30:
  lea    -0x3f0(%rbp),%rax
  mov    $0x3e8,%esi
  mov    %rax,%rdi
  call   <getline@plt>
  mov    %eax,-0x3f4(%rbp)
  cmpl   $0x0,-0x3f4(%rbp)
  jg     L14
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L16
  call   <__stack_chk_fail@plt>
L16:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
datatype: string

tool: D1: line length:%d %s

assistant: ```c
int main() {
  int len;
  char line[1000];
  while ((len = getline(line, 1000)) > 0)
    if (len > 80)
      printf("line length:%d %s", len, line);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x3f8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x3e8(%rsp)
  xor    %eax,%eax
  lea    D9(%rip),%rbp
L9:
  mov    %rsp,%rbx
L39:
  mov    $0x3e8,%esi
  mov    %rbx,%rdi
  call   <getline@plt>
  test   %eax,%eax
  jle    L37
  cmp    $0x50,%eax
  jle    L39
  mov    %rsp,%rdx
  mov    %eax,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  jmp    L9
L37:
  mov    0x3e8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  mov    $0x0,%eax
  add    $0x3f8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D9
data_type: string

tool: D9: line length:%d %s

assistant: ```c
int main() {
  int len;
  char line[1000];
  while ((len = getline(line, 1000)) > 0)
    if (len > 80)
      printf("line length:%d %s", len, line);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D4(%rip),%rbp
  push   %rbx
  sub    $0x3f8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x3e8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  jmp    L36
  nopl   0x0(%rax)
L16:
  cmp    $0x50,%eax
  jg     L10
L36:
  mov    $0x3e8,%esi
  mov    %rbx,%rdi
  call   <getline@plt>
  test   %eax,%eax
  jg     L16
  mov    0x3e8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x3f8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L10:
  mov    %rbx,%rdx
  mov    %eax,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  jmp    L36
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D4
type: string

tool: D4: line length:%d %s

assistant: ```c
int main() {
  int len;
  char line[1000];
  while ((len = getline(line, 1000)) > 0)
    if (len > 80)
      printf("line length:%d %s", len, line);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D5(%rip),%rbp
  push   %rbx
  sub    $0x3f8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x3e8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  jmp    L47
  nopl   0x0(%rax)
L11:
  cmp    $0x50,%eax
  jg     L39
L47:
  mov    $0x3e8,%esi
  mov    %rbx,%rdi
  call   <getline@plt>
  test   %eax,%eax
  jg     L11
  mov    0x3e8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L37
  add    $0x3f8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L39:
  mov    %rbx,%rdx
  mov    %eax,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  jmp    L47
L37:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D5
type_infered: string

tool: D5: line length:%d %s

assistant: ```c
int main() {
  int len;
  char line[1000];
  while ((len = getline(line, 1000)) > 0)
    if (len > 80)
      printf("line length:%d %s", len, line);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<half_bytes_to_ASCII>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    -0x2c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <assert@plt>
  movl   $0x0,-0x1c(%rbp)
  jmp    L42
L33:
  mov    -0x1c(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L50
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  and    $0xfffffff0,%eax
  mov    %al,-0x1d(%rbp)
  sarb   $0x4,-0x1d(%rbp)
  andb   $0xf,-0x1d(%rbp)
  movsbl -0x1d(%rbp),%eax
  mov    -0x1c(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    %eax,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%rbx)
  cmpl   $0x0,-0x1c(%rbp)
  jne    L53
  andb   $0x1,-0x1d(%rbp)
  movsbl -0x1d(%rbp),%eax
  mov    -0x1c(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    %eax,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%rbx)
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jns    L53
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  or     $0xffffff80,%edx
  mov    %dl,(%rax)
  jmp    L53
L50:
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  and    $0xf,%eax
  mov    -0x1c(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    %eax,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%rbx)
L53:
  addl   $0x1,-0x1c(%rbp)
L42:
  mov    -0x1c(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L33
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *half_bytes_to_ASCII(char *half_bytes, int length) {
  char *edit_script = malloc((length + 1) * sizeof(*edit_script));
  assert(edit_script);
  for (int i = 0; i < length; i++) {
    if (i % 2 == 0) {
      char left = half_bytes[i / 2] & (((char)15) << 4);
      left >>= 4;
      left &= (char)15;
      edit_script[i] = half_byte_to_char(left);
      if (i == 0) {
        left &= (char)1;
        edit_script[i] = half_byte_to_char(left);
        if ((half_bytes[0] & (char)0x80) != 0)
          edit_script[i] |= (char)0x80;
      }
    } else
      edit_script[i] = half_byte_to_char(half_bytes[i / 2] & (char)15);
  }
  edit_script[length] = '\0';
  return edit_script;
}
```
user: What is the c source code of the assembly code below:

```asm
<half_bytes_to_ASCII>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %esi,%r14d
  lea    0x1(%rsi),%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <assert@plt>
  test   %r14d,%r14d
  jle    L15
  mov    %r14d,%r13d
  mov    $0x0,%ebx
  jmp    L3
L52:
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  sar    %eax
  cltq
  movzbl (%r12,%rax,1),%edi
  and    $0xf,%edi
  call   <half_byte_to_char@plt>
  mov    %al,0x0(%rbp,%rbx,1)
L48:
  add    $0x1,%rbx
  cmp    %r13,%rbx
  je     L15
L3:
  test   $0x1,%bl
  jne    L52
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  sar    %eax
  cltq
  movzbl (%r12,%rax,1),%edi
  mov    %edi,%r15d
  sar    $0x4,%r15b
  shr    $0x4,%dil
  movsbl %dil,%edi
  call   <half_byte_to_char@plt>
  mov    %al,0x0(%rbp,%rbx,1)
  test   %ebx,%ebx
  jne    L48
  mov    %r15d,%edi
  and    $0x1,%edi
  call   <half_byte_to_char@plt>
  mov    %al,0x0(%rbp,%rbx,1)
  cmpb   $0x0,(%r12)
  jns    L48
  or     $0xffffff80,%eax
  mov    %al,0x0(%rbp,%rbx,1)
  jmp    L48
L15:
  movslq %r14d,%r14
  movb   $0x0,0x0(%rbp,%r14,1)
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *half_bytes_to_ASCII(char *half_bytes, int length) {
  char *edit_script = malloc((length + 1) * sizeof(*edit_script));
  assert(edit_script);
  for (int i = 0; i < length; i++) {
    if (i % 2 == 0) {
      char left = half_bytes[i / 2] & (((char)15) << 4);
      left >>= 4;
      left &= (char)15;
      edit_script[i] = half_byte_to_char(left);
      if (i == 0) {
        left &= (char)1;
        edit_script[i] = half_byte_to_char(left);
        if ((half_bytes[0] & (char)0x80) != 0)
          edit_script[i] |= (char)0x80;
      }
    } else
      edit_script[i] = half_byte_to_char(half_bytes[i / 2] & (char)15);
  }
  edit_script[length] = '\0';
  return edit_script;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<half_bytes_to_ASCII>:
  endbr64
  push   %r14
  push   %r13
  movslq %esi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  lea    0x1(%r13),%edi
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <assert@plt>
  test   %r13d,%r13d
  jle    L45
  xor    %ebx,%ebx
  jmp    L0
  nop
L65:
  mov    %edi,%r14d
  shr    $0x4,%dil
  movsbl %dil,%edi
  sar    $0x4,%r14b
  call   <half_byte_to_char@plt>
  mov    %al,(%r12,%rbx,1)
  test   %rbx,%rbx
  je     L21
L30:
  add    $0x1,%rbx
  cmp    %rbx,%r13
  je     L45
L0:
  mov    %ebx,%eax
  sar    %eax
  cltq
  movzbl 0x0(%rbp,%rax,1),%edi
  test   $0x1,%bl
  je     L65
  and    $0xf,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%r12,%rbx,1)
  add    $0x1,%rbx
  cmp    %rbx,%r13
  jne    L0
L45:
  movb   $0x0,(%r12,%r13,1)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L21:
  mov    %r14d,%edi
  and    $0x1,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%r12)
  cmpb   $0x0,0x0(%rbp)
  jns    L30
  or     $0xffffff80,%eax
  mov    %al,(%r12)
  jmp    L30
```

assistant: ```c
char *half_bytes_to_ASCII(char *half_bytes, int length) {
  char *edit_script = malloc((length + 1) * sizeof(*edit_script));
  assert(edit_script);
  for (int i = 0; i < length; i++) {
    if (i % 2 == 0) {
      char left = half_bytes[i / 2] & (((char)15) << 4);
      left >>= 4;
      left &= (char)15;
      edit_script[i] = half_byte_to_char(left);
      if (i == 0) {
        left &= (char)1;
        edit_script[i] = half_byte_to_char(left);
        if ((half_bytes[0] & (char)0x80) != 0)
          edit_script[i] |= (char)0x80;
      }
    } else
      edit_script[i] = half_byte_to_char(half_bytes[i / 2] & (char)15);
  }
  edit_script[length] = '\0';
  return edit_script;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<half_bytes_to_ASCII>:
  endbr64
  push   %r14
  push   %r13
  movslq %esi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  lea    0x1(%r13),%edi
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <assert@plt>
  test   %r13d,%r13d
  jle    L30
  xor    %ebx,%ebx
  jmp    L65
  nop
L69:
  mov    %edi,%r14d
  shr    $0x4,%dil
  movsbl %dil,%edi
  sar    $0x4,%r14b
  call   <half_byte_to_char@plt>
  mov    %al,(%r12,%rbx,1)
  test   %rbx,%rbx
  je     L58
L40:
  add    $0x1,%rbx
  cmp    %rbx,%r13
  je     L30
L65:
  mov    %ebx,%eax
  sar    %eax
  cltq
  movzbl 0x0(%rbp,%rax,1),%edi
  test   $0x1,%bl
  je     L69
  and    $0xf,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%r12,%rbx,1)
  add    $0x1,%rbx
  cmp    %rbx,%r13
  jne    L65
L30:
  movb   $0x0,(%r12,%r13,1)
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L58:
  mov    %r14d,%edi
  and    $0x1,%edi
  call   <half_byte_to_char@plt>
  mov    %al,(%r12)
  cmpb   $0x0,0x0(%rbp)
  jns    L40
  or     $0xffffff80,%eax
  mov    %al,(%r12)
  jmp    L40
```

assistant: ```c
char *half_bytes_to_ASCII(char *half_bytes, int length) {
  char *edit_script = malloc((length + 1) * sizeof(*edit_script));
  assert(edit_script);
  for (int i = 0; i < length; i++) {
    if (i % 2 == 0) {
      char left = half_bytes[i / 2] & (((char)15) << 4);
      left >>= 4;
      left &= (char)15;
      edit_script[i] = half_byte_to_char(left);
      if (i == 0) {
        left &= (char)1;
        edit_script[i] = half_byte_to_char(left);
        if ((half_bytes[0] & (char)0x80) != 0)
          edit_script[i] |= (char)0x80;
      }
    } else
      edit_script[i] = half_byte_to_char(half_bytes[i / 2] & (char)15);
  }
  edit_script[length] = '\0';
  return edit_script;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<InstructCodec_Stop>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    $0x0,%edi
  call   <CodecWrapper_Stop@plt>
  nop
  leave
  ret
```

assistant: ```c
void InstructCodec_Stop(void *rslObj) {
  ;
  CodecWrapper_Stop(0);
}
```
user: What is the c source code of the assembly code below:

```asm
<InstructCodec_Stop>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <CodecWrapper_Stop@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void InstructCodec_Stop(void *rslObj) {
  ;
  CodecWrapper_Stop(0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<InstructCodec_Stop>:
  endbr64
  xor    %edi,%edi
  jmp    1050 <CodecWrapper_Stop@plt>
```

assistant: ```c
void InstructCodec_Stop(void *rslObj) {
  ;
  CodecWrapper_Stop(0);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<InstructCodec_Stop>:
  endbr64
  xor    %edi,%edi
  jmp    1050 <CodecWrapper_Stop@plt>
```

assistant: ```c
void InstructCodec_Stop(void *rslObj) {
  ;
  CodecWrapper_Stop(0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<GenReadIdent>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  mov    $0xb,%edi
  call   <GenSelectByteOrWord@plt>
  mov    -0x8(%rbp),%edx
  mov    %edx,%r9d
  mov    $0x10,%r8d
  mov    $0x0,%ecx
  mov    %eax,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <GenPrintInstr2Operands@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <GenExtendRegAIfNeeded@plt>
  nop
  leave
  ret
```

assistant: ```c
void GenReadIdent(int opSz, int label) {
  GenPrintInstr2Operands(0x00, 0, GenSelectByteOrWord(0x0B, opSz), 0, 0x10, label);
  GenExtendRegAIfNeeded(opSz);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<GenReadIdent>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  mov    %edi,%esi
  mov    $0xb,%edi
  call   <GenSelectByteOrWord@plt>
  mov    %eax,%edx
  mov    %ebp,%r9d
  mov    $0x10,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <GenPrintInstr2Operands@plt>
  mov    %ebx,%edi
  call   <GenExtendRegAIfNeeded@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void GenReadIdent(int opSz, int label) {
  GenPrintInstr2Operands(0x00, 0, GenSelectByteOrWord(0x0B, opSz), 0, 0x10, label);
  GenExtendRegAIfNeeded(opSz);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<GenReadIdent>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  mov    %edi,%esi
  mov    $0xb,%edi
  sub    $0x8,%rsp
  call   <GenSelectByteOrWord@plt>
  mov    %ebx,%r9d
  xor    %edi,%edi
  mov    $0x10,%r8d
  mov    %eax,%edx
  xor    %ecx,%ecx
  xor    %esi,%esi
  call   <GenPrintInstr2Operands@plt>
  add    $0x8,%rsp
  mov    %ebp,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <GenExtendRegAIfNeeded@plt>
```

assistant: ```c
void GenReadIdent(int opSz, int label) {
  GenPrintInstr2Operands(0x00, 0, GenSelectByteOrWord(0x0B, opSz), 0, 0x10, label);
  GenExtendRegAIfNeeded(opSz);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<GenReadIdent>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  mov    %edi,%esi
  mov    $0xb,%edi
  sub    $0x8,%rsp
  call   <GenSelectByteOrWord@plt>
  mov    %ebx,%r9d
  xor    %edi,%edi
  mov    $0x10,%r8d
  mov    %eax,%edx
  xor    %ecx,%ecx
  xor    %esi,%esi
  call   <GenPrintInstr2Operands@plt>
  add    $0x8,%rsp
  mov    %ebp,%edi
  pop    %rbx
  pop    %rbp
  jmp    1080 <GenExtendRegAIfNeeded@plt>
```

assistant: ```c
void GenReadIdent(int opSz, int label) {
  GenPrintInstr2Operands(0x00, 0, GenSelectByteOrWord(0x0B, opSz), 0, 0x10, label);
  GenExtendRegAIfNeeded(opSz);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<base_calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L7
  mov    -0x18(%rbp),%rax
  imul   -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <base_err_alloc@plt>
L7:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *base_calloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    base_err_alloc(nmemb * size);
  }
  return ptr;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<base_calloc>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%r12
  call   <calloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L18
L13:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L18:
  mov    %rbp,%rdi
  imul   %r12,%rdi
  call   <base_err_alloc@plt>
  jmp    L13
```

assistant: ```c
void *base_calloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    base_err_alloc(nmemb * size);
  }
  return ptr;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<base_calloc>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L18
L3:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L18:
  imul   %rbp,%rbx
  mov    %rbx,%rdi
  call   <base_err_alloc@plt>
  jmp    L3
```

assistant: ```c
void *base_calloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    base_err_alloc(nmemb * size);
  }
  return ptr;
}
```