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
<hex_byte>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  movsbl (%rdi),%edi
  call   <hex_digit@plt>
  test   %eax,%eax
  js     L29
  mov    %eax,%ebx
  movsbl 0x1(%r12),%edi
  mov    %rbp,%rsi
  call   <hex_digit@plt>
  mov    %eax,%edx
  test   %eax,%eax
  js     L23
  mov    %ebx,%eax
  shl    $0x4,%eax
  or     %edx,%eax
L11:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L29:
  mov    $0xffffffff,%eax
  jmp    L11
L23:
  mov    $0xffffffff,%eax
  jmp    L11
```

assistant: ```c
int hex_byte(const char *s, const char *path) {
  int hi, lo;
  hi = hex_digit(s[0], path);
  if (hi < 0)
    return -1;
  lo = hex_digit(s[1], path);
  if (lo < 0)
    return -1;
  return hi << 4 | lo;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<hex_byte>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movsbl (%rdi),%edi
  call   <hex_digit@plt>
  test   %eax,%eax
  js     L0
  movsbl 0x1(%r12),%edi
  mov    %rbp,%rsi
  mov    %eax,%ebx
  call   <hex_digit@plt>
  mov    %eax,%edx
  test   %eax,%eax
  js     L0
  mov    %ebx,%eax
  shl    $0x4,%eax
  or     %edx,%eax
L18:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    $0xffffffff,%eax
  jmp    L18
```

assistant: ```c
int hex_byte(const char *s, const char *path) {
  int hi, lo;
  hi = hex_digit(s[0], path);
  if (hi < 0)
    return -1;
  lo = hex_digit(s[1], path);
  if (lo < 0)
    return -1;
  return hi << 4 | lo;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<hex_byte>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  movsbl (%rdi),%edi
  call   <hex_digit@plt>
  test   %eax,%eax
  js     L23
  movsbl 0x1(%r12),%edi
  mov    %rbp,%rsi
  mov    %eax,%ebx
  call   <hex_digit@plt>
  mov    %eax,%edx
  test   %eax,%eax
  js     L23
  mov    %ebx,%eax
  shl    $0x4,%eax
  or     %edx,%eax
L16:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L23:
  mov    $0xffffffff,%eax
  jmp    L16
```

assistant: ```c
int hex_byte(const char *s, const char *path) {
  int hi, lo;
  hi = hex_digit(s[0], path);
  if (hi < 0)
    return -1;
  lo = hex_digit(s[1], path);
  if (lo < 0)
    return -1;
  return hi << 4 | lo;
}
```
user: Translate the below assembly code into C programming language:

```asm
<edi2xml_conv2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x10(%rbp)
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <output_init@plt>
  cmpq   $0x0,-0x30(%rbp)
  je     L16
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <output_set_enc@plt>
L16:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <edi2xml_conv@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,-0x14(%rbp)
  mov    $0x0,%eax
  call   <output_shutdown@plt>
  cmpl   $0x0,-0x14(%rbp)
  jne    L9
  mov    -0x10(%rbp),%rax
  test   %rax,%rax
  je     L6
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
L6:
  movq   $0x0,-0x10(%rbp)
L9:
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

assistant: ```c
char *edi2xml_conv2(const char *edi_text, const char *enc) {
  int ok;
  char *r = NULL;
  output_init(&r);
  if (enc)
    output_set_enc(enc);
  ok = 0 == edi2xml_conv(edi_text);
  output_shutdown();
  if (!ok) {
    if (r)
      free(r);
    r = NULL;
  }
  return r;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<edi2xml_conv2>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  mov    %rsp,%rdi
  call   <output_init@plt>
  test   %rbx,%rbx
  je     L19
  mov    %rbx,%rdi
  call   <output_set_enc@plt>
L19:
  mov    %rbp,%rdi
  call   <edi2xml_conv@plt>
  mov    %rax,%rbx
  mov    $0x0,%eax
  call   <output_shutdown@plt>
  test   %rbx,%rbx
  je     L39
  mov    (%rsp),%rdi
  test   %rdi,%rdi
  je     L5
  call   <free@plt>
L5:
  movq   $0x0,(%rsp)
L39:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L14
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L14:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *edi2xml_conv2(const char *edi_text, const char *enc) {
  int ok;
  char *r = NULL;
  output_init(&r);
  if (enc)
    output_set_enc(enc);
  ok = 0 == edi2xml_conv(edi_text);
  output_shutdown();
  if (!ok) {
    if (r)
      free(r);
    r = NULL;
  }
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<edi2xml_conv2>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  movq   $0x0,(%rsp)
  call   <output_init@plt>
  test   %rbp,%rbp
  je     L27
  mov    %rbp,%rdi
  call   <output_set_enc@plt>
L27:
  mov    %r12,%rdi
  call   <edi2xml_conv@plt>
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <output_shutdown@plt>
  mov    (%rsp),%rax
  test   %rbp,%rbp
  je     L1
  mov    (%rsp),%rdi
  test   %rdi,%rdi
  je     L38
  call   <free@plt>
L38:
  xor    %eax,%eax
L1:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L15
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *edi2xml_conv2(const char *edi_text, const char *enc) {
  int ok;
  char *r = NULL;
  output_init(&r);
  if (enc)
    output_set_enc(enc);
  ok = 0 == edi2xml_conv(edi_text);
  output_shutdown();
  if (!ok) {
    if (r)
      free(r);
    r = NULL;
  }
  return r;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<edi2xml_conv2>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  movq   $0x0,(%rsp)
  call   <output_init@plt>
  test   %rbp,%rbp
  je     L6
  mov    %rbp,%rdi
  call   <output_set_enc@plt>
L6:
  mov    %r12,%rdi
  call   <edi2xml_conv@plt>
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <output_shutdown@plt>
  mov    (%rsp),%rax
  test   %rbp,%rbp
  je     L31
  mov    (%rsp),%rdi
  test   %rdi,%rdi
  je     L21
  call   <free@plt>
L21:
  xor    %eax,%eax
L31:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *edi2xml_conv2(const char *edi_text, const char *enc) {
  int ok;
  char *r = NULL;
  output_init(&r);
  if (enc)
    output_set_enc(enc);
  ok = 0 == edi2xml_conv(edi_text);
  output_shutdown();
  if (!ok) {
    if (r)
      free(r);
    r = NULL;
  }
  return r;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<sol_buffer_append_printf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L6
  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)
L6:
  mov    -0xd0(%rbp),%rdx
  mov    -0xb8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb8(%rbp),%edx
  mov    -0xd0(%rbp),%rcx
  mov    -0xc8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sol_buffer_append_vprintf@plt>
  mov    %eax,-0xb4(%rbp)
  mov    -0xb8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0xb4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int sol_buffer_append_printf(struct sol_buffer *buf, const char *fmt, ...) {
  va_list args;
  int r;
  va_start(args, fmt);
  r = sol_buffer_append_vprintf(buf, fmt, args);
  va_end(args);
  return r;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sol_buffer_append_printf>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <sol_buffer_append_vprintf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int sol_buffer_append_printf(struct sol_buffer *buf, const char *fmt, ...) {
  va_list args;
  int r;
  va_start(args, fmt);
  r = sol_buffer_append_vprintf(buf, fmt, args);
  va_end(args);
  return r;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sol_buffer_append_printf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <sol_buffer_append_vprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int sol_buffer_append_printf(struct sol_buffer *buf, const char *fmt, ...) {
  va_list args;
  int r;
  va_start(args, fmt);
  r = sol_buffer_append_vprintf(buf, fmt, args);
  va_end(args);
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sol_buffer_append_printf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <sol_buffer_append_vprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int sol_buffer_append_printf(struct sol_buffer *buf, const char *fmt, ...) {
  va_list args;
  int r;
  va_start(args, fmt);
  r = sol_buffer_append_vprintf(buf, fmt, args);
  va_end(args);
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  D53(%rip),%xmm1
  movsd  D0(%rip),%xmm0
  mov    D59(%rip),%rax
  movapd %xmm1,%xmm2
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movsd  D58(%rip),%xmm1
  movsd  D40(%rip),%xmm0
  mov    D3(%rip),%rax
  movapd %xmm1,%xmm2
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D53
type_infered: f64
name: unpack_data
arguments: tag: D0
type_infered: f64
name: unpack_data
arguments: tag: D59
type_infered: f64
name: unpack_data
arguments: tag: D28
type_infered: string
name: unpack_data
arguments: tag: D58
type_infered: f64
name: unpack_data
arguments: tag: D40
type_infered: f64
name: unpack_data
arguments: tag: D3
type_infered: f64

tool: D53: 133.9

tool: D0: 13.5

tool: D59: 5

tool: D28: 
%10.1f %10.1f %10.1f

tool: D58: 3005.3

tool: D40: 1200.9

tool: D3: 305

assistant: ```c
main() {
  printf("\n%10.1f %10.1f %10.1f", 5.0, 13.5, 133.9);
  printf("\n%10.1f %10.1f %10.1f", 305.0, 1200.9, 3005.3);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbx
  movsd  D0(%rip),%xmm2
  movsd  D5(%rip),%xmm1
  movsd  D7(%rip),%xmm0
  lea    D18(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  movsd  D53(%rip),%xmm2
  movsd  D45(%rip),%xmm1
  movsd  D46(%rip),%xmm0
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type_infered: f64
name: extract_symbolic_data
arguments: tag: D5
type_infered: f64
name: extract_symbolic_data
arguments: tag: D7
type_infered: f64
name: extract_symbolic_data
arguments: tag: D18
type_infered: string
name: extract_symbolic_data
arguments: tag: D53
type_infered: f64
name: extract_symbolic_data
arguments: tag: D45
type_infered: f64
name: extract_symbolic_data
arguments: tag: D46
type_infered: f64

tool: D0: 133.9

tool: D5: 13.5

tool: D7: 5

tool: D18: 
%10.1f %10.1f %10.1f

tool: D53: 3005.3

tool: D45: 1200.9

tool: D46: 305

assistant: ```c
main() {
  printf("\n%10.1f %10.1f %10.1f", 5.0, 13.5, 133.9);
  printf("\n%10.1f %10.1f %10.1f", 305.0, 1200.9, 3005.3);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  movsd  D17(%rip),%xmm2
  lea    D39(%rip),%rbp
  movsd  D35(%rip),%xmm1
  movsd  D27(%rip),%xmm0
  mov    %rbp,%rdi
  call   <printf@plt>
  movsd  D64(%rip),%xmm2
  movsd  D36(%rip),%xmm1
  mov    %rbp,%rdi
  movsd  D45(%rip),%xmm0
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D17
datatype: f64
name: extract_symbolic_data
arguments: data_tag: D39
datatype: string
name: extract_symbolic_data
arguments: data_tag: D35
datatype: f64
name: extract_symbolic_data
arguments: data_tag: D27
datatype: f64
name: extract_symbolic_data
arguments: data_tag: D64
datatype: f64
name: extract_symbolic_data
arguments: data_tag: D36
datatype: f64
name: extract_symbolic_data
arguments: data_tag: D45
datatype: f64

tool: D17: 133.9

tool: D39: 
%10.1f %10.1f %10.1f

tool: D35: 13.5

tool: D27: 5

tool: D64: 3005.3

tool: D36: 1200.9

tool: D45: 305

assistant: ```c
main() {
  printf("\n%10.1f %10.1f %10.1f", 5.0, 13.5, 133.9);
  printf("\n%10.1f %10.1f %10.1f", 305.0, 1200.9, 3005.3);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  movsd  D6(%rip),%xmm2
  lea    D44(%rip),%rbp
  movsd  D13(%rip),%xmm1
  movsd  D62(%rip),%xmm0
  mov    %rbp,%rdi
  call   <printf@plt>
  movsd  D67(%rip),%xmm2
  movsd  D39(%rip),%xmm1
  mov    %rbp,%rdi
  movsd  D5(%rip),%xmm0
  call   <printf@plt>
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D6
type_infered: f64
name: read_data
arguments: data_label: D44
type_infered: string
name: read_data
arguments: data_label: D13
type_infered: f64
name: read_data
arguments: data_label: D62
type_infered: f64
name: read_data
arguments: data_label: D67
type_infered: f64
name: read_data
arguments: data_label: D39
type_infered: f64
name: read_data
arguments: data_label: D5
type_infered: f64

tool: D6: 133.9

tool: D44: 
%10.1f %10.1f %10.1f

tool: D13: 13.5

tool: D62: 5

tool: D67: 3005.3

tool: D39: 1200.9

tool: D5: 305

assistant: ```c
main() {
  printf("\n%10.1f %10.1f %10.1f", 5.0, 13.5, 133.9);
  printf("\n%10.1f %10.1f %10.1f", 305.0, 1200.9, 3005.3);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<mn_md5_to_hex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L13
L18:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  shr    $0x4,%al
  movzbl %al,%eax
  mov    -0x4(%rbp),%edx
  add    %edx,%edx
  movslq %edx,%rcx
  mov    -0x20(%rbp),%rdx
  add    %rcx,%rdx
  cltq
  lea    D4(%rip),%rcx
  movzbl (%rax,%rcx,1),%eax
  mov    %al,(%rdx)
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0xf,%eax
  mov    %eax,%ecx
  mov    -0x4(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rax,%rdx
  movslq %ecx,%rax
  lea    D4(%rip),%rcx
  movzbl (%rax,%rcx,1),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
L13:
  cmpl   $0xf,-0x4(%rbp)
  jle    L18
  mov    -0x20(%rbp),%rax
  add    $0x20,%rax
  movb   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

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

tool: D4: 0123456789abcdef

assistant: ```c
void mn_md5_to_hex(const unsigned char resbuf[16], char hexbuf[33]) {
  int i;
  for (i = 0; i < 16; i++) {
    hexbuf[i * 2] = "0123456789abcdef"[resbuf[i] >> 4];
    hexbuf[i * 2 + 1] = "0123456789abcdef"[resbuf[i] & 0xf];
  }
  hexbuf[32] = 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mn_md5_to_hex>:
  endbr64
  mov    $0x0,%eax
  lea    D8(%rip),%rcx
L9:
  movzbl (%rdi,%rax,1),%edx
  shr    $0x4,%dl
  and    $0xf,%edx
  movzbl (%rcx,%rdx,1),%edx
  mov    %dl,(%rsi,%rax,2)
  movzbl (%rdi,%rax,1),%edx
  and    $0xf,%edx
  movzbl (%rcx,%rdx,1),%edx
  mov    %dl,0x1(%rsi,%rax,2)
  add    $0x1,%rax
  cmp    $0x10,%rax
  jne    L9
  movb   $0x0,0x20(%rsi)
  ret
```

tool_calls: name: parse_data
arguments: data_label: D8
datatype: string

tool: D8: 0123456789abcdef

assistant: ```c
void mn_md5_to_hex(const unsigned char resbuf[16], char hexbuf[33]) {
  int i;
  for (i = 0; i < 16; i++) {
    hexbuf[i * 2] = "0123456789abcdef"[resbuf[i] >> 4];
    hexbuf[i * 2 + 1] = "0123456789abcdef"[resbuf[i] & 0xf];
  }
  hexbuf[32] = 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mn_md5_to_hex>:
  endbr64
  xor    %eax,%eax
  lea    D2(%rip),%rcx
  nopl   (%rax)
L7:
  movzbl (%rdi,%rax,1),%edx
  shr    $0x4,%dl
  and    $0xf,%edx
  movzbl (%rcx,%rdx,1),%edx
  mov    %dl,(%rsi,%rax,2)
  movzbl (%rdi,%rax,1),%edx
  and    $0xf,%edx
  movzbl (%rcx,%rdx,1),%edx
  mov    %dl,0x1(%rsi,%rax,2)
  add    $0x1,%rax
  cmp    $0x10,%rax
  jne    L7
  movb   $0x0,0x20(%rsi)
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D2
data_type: string

tool: D2: 0123456789abcdef

assistant: ```c
void mn_md5_to_hex(const unsigned char resbuf[16], char hexbuf[33]) {
  int i;
  for (i = 0; i < 16; i++) {
    hexbuf[i * 2] = "0123456789abcdef"[resbuf[i] >> 4];
    hexbuf[i * 2 + 1] = "0123456789abcdef"[resbuf[i] & 0xf];
  }
  hexbuf[32] = 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<update_crc>:
  endbr64
  mov    %edi,%eax
  mov    %rsi,%rcx
  sar    $0x2,%edx
  je     L19
  lea    -0x1(%rdx),%esi
  add    $0x1,%rsi
  shl    $0x4,%rsi
  add    %rcx,%rsi
  lea    D6(%rip),%rdi
L12:
  xor    (%rcx),%eax
  add    $0x10,%rcx
  mov    %eax,%edx
  shl    $0x4,%edx
  sar    $0x1c,%eax
  cltq
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  shl    $0x4,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  shl    $0x4,%edx
  sar    $0x1c,%eax
  cltq
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  shl    $0x4,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  shl    $0x4,%edx
  sar    $0x1c,%eax
  cltq
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  shl    $0x4,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  shl    $0x4,%edx
  sar    $0x1c,%eax
  cltq
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  shl    $0x4,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  xor    (%rdi,%rdx,4),%eax
  cmp    %rsi,%rcx
  jne    L12
L19:
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D6
data_type: string

tool: 

assistant: ```c
uint32_t update_crc(uint32_t Crc, uint8_t *Buffer, uint32_t Size) {
  Size = Size >> 2;
  while (Size--) {
    static const uint32_t CrcTable[16] = {0x00000000, 0x04C11DB7, 0x09823B6E, 0x0D4326D9, 0x130476DC, 0x17C56B6B, 0x1A864DB2, 0x1E475005, 0x2608EDB8, 0x22C9F00F, 0x2F8AD6D6, 0x2B4BCB61, 0x350C9B64, 0x31CD86D3, 0x3C8EA00A, 0x384FBDBD};
    Crc = Crc ^ *((uint32_t *)Buffer);
    Buffer += 4;
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
  }
  return (Crc);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<update_crc>:
  endbr64
  sar    $0x2,%edx
  mov    %edi,%eax
  mov    %rsi,%rcx
  je     L17
  mov    %edx,%edx
  lea    D1(%rip),%rdi
  shl    $0x4,%rdx
  lea    (%rsi,%rdx,1),%rsi
  nopl   0x0(%rax,%rax,1)
L18:
  xor    (%rcx),%eax
  add    $0x10,%rcx
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  cmp    %rsi,%rcx
  jne    L18
L17:
  ret
```

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

tool: 

assistant: ```c
uint32_t update_crc(uint32_t Crc, uint8_t *Buffer, uint32_t Size) {
  Size = Size >> 2;
  while (Size--) {
    static const uint32_t CrcTable[16] = {0x00000000, 0x04C11DB7, 0x09823B6E, 0x0D4326D9, 0x130476DC, 0x17C56B6B, 0x1A864DB2, 0x1E475005, 0x2608EDB8, 0x22C9F00F, 0x2F8AD6D6, 0x2B4BCB61, 0x350C9B64, 0x31CD86D3, 0x3C8EA00A, 0x384FBDBD};
    Crc = Crc ^ *((uint32_t *)Buffer);
    Buffer += 4;
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
  }
  return (Crc);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<update_crc>:
  endbr64
  sar    $0x2,%edx
  mov    %edi,%eax
  mov    %rsi,%rcx
  je     L16
  mov    %edx,%edx
  lea    D3(%rip),%rdi
  shl    $0x4,%rdx
  lea    (%rsi,%rdx,1),%rsi
  nopl   0x0(%rax,%rax,1)
L14:
  xor    (%rcx),%eax
  add    $0x10,%rcx
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  mov    %eax,%edx
  sar    $0x1c,%eax
  cltq
  shl    $0x4,%edx
  xor    (%rdi,%rax,4),%edx
  mov    %edx,%eax
  sar    $0x1c,%edx
  movslq %edx,%rdx
  shl    $0x4,%eax
  xor    (%rdi,%rdx,4),%eax
  cmp    %rsi,%rcx
  jne    L14
L16:
  ret
```

tool_calls: name: disassemble_data
arguments: label: D3
data_type: string

tool: 

assistant: ```c
uint32_t update_crc(uint32_t Crc, uint8_t *Buffer, uint32_t Size) {
  Size = Size >> 2;
  while (Size--) {
    static const uint32_t CrcTable[16] = {0x00000000, 0x04C11DB7, 0x09823B6E, 0x0D4326D9, 0x130476DC, 0x17C56B6B, 0x1A864DB2, 0x1E475005, 0x2608EDB8, 0x22C9F00F, 0x2F8AD6D6, 0x2B4BCB61, 0x350C9B64, 0x31CD86D3, 0x3C8EA00A, 0x384FBDBD};
    Crc = Crc ^ *((uint32_t *)Buffer);
    Buffer += 4;
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
    Crc = (Crc << 4) ^ CrcTable[Crc >> 28];
  }
  return (Crc);
}
```