ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<codage>:
  endbr64
  push   %r12
  lea    D1(%rip),%rsi
  push   %rbp
  push   %rbx
  sub    $0xe10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xe08(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  mov    %rax,%rbp
  xor    %eax,%eax
  test   %rbp,%rbp
  je     L29
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <tableauHuffman@plt>
  test   %rax,%rax
  jne    L21
L2:
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L29:
  mov    0xe08(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L14
  add    $0xe10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L21:
  xor    %eax,%eax
  call   <save@plt>
  mov    %rax,%r12
  nopw   0x0(%rax,%rax,1)
L41:
  mov    %rbp,%rdi
  call   <fgetc@plt>
  mov    %rbx,%rdx
  mov    %r12,%rdi
  mov    %eax,%esi
  call   <codeCarac@plt>
  test   %eax,%eax
  je     L41
  mov    %r12,%rdi
  call   <fclose@plt>
  jmp    L2
L14:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D1
data_type: string

tool: D1: r

assistant: ```c
int codage(char *fichier) {
  FILE *fichierLu = fopen(fichier, "r");
  FILE *fichierCode = NULL;
  char code[256][14];
  int noError = 1, fini = 0;
  if (fichierLu == NULL)
    noError = 0;
  else {
    if (tableauHuffman(code)) {
      fichierCode = save();
      while (!fini)
        fini = codeCarac(fichierCode, fgetc(fichierLu), code);
      fclose(fichierCode);
    }
    fclose(fichierLu);
  }
  return noError;
}
```
user: What is the c source code of the assembly code below:

```asm
<wctomb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,%eax
  mov    %al,-0xc(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L8
  mov    -0x8(%rbp),%rax
  movzbl -0xc(%rbp),%edx
  mov    %dl,(%rax)
L8:
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  if (s)
    s[0] = wchar;
  return 1;
}
```
user: What is the c source code of the assembly code below:

```asm
<wctomb>:
  endbr64
  test   %rdi,%rdi
  je     L8
  mov    %sil,(%rdi)
L8:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  if (s)
    s[0] = wchar;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<wctomb>:
  endbr64
  test   %rdi,%rdi
  je     L3
  mov    %sil,(%rdi)
L3:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  if (s)
    s[0] = wchar;
  return 1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<wctomb>:
  endbr64
  test   %rdi,%rdi
  je     L5
  mov    %sil,(%rdi)
L5:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  if (s)
    s[0] = wchar;
  return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<comp_exec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  cmpq   $0xffdc,-0x30(%rbp)
  jbe    L4
  movl   $0x4,-0x18(%rbp)
  jmp    L51
L4:
  cmpq   $0xf0,-0x30(%rbp)
  jbe    L61
  movl   $0x2,-0x18(%rbp)
  jmp    L51
L61:
  movl   $0x1,-0x18(%rbp)
L51:
  mov    -0x18(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x14(%rbp)
  movq   $0x0,-0x8(%rbp)
  cmpq   $0x2,-0x30(%rbp)
  jbe    L48
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  sub    %rdx,%rax
  lea    -0x1(%rax),%rcx
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x38(%rbp),%rax
  add    %rax,%rdx
  mov    -0x30(%rbp),%rsi
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <lzf_compress@plt>
  mov    %rax,-0x8(%rbp)
L48:
  cmpq   $0x0,-0x8(%rbp)
  jne    L12
  movl   $0x1,-0x14(%rbp)
  mov    -0x18(%rbp),%eax
  and    $0x7,%eax
  mov    %eax,%edx
  mov    -0x38(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x38(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <memcpy@plt>
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  jmp    L11
L12:
  mov    -0x18(%rbp),%eax
  and    $0x7,%eax
  or     $0x10,%eax
  mov    %eax,%edx
  mov    -0x38(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x30(%rbp),%rdx
  mov    -0x18(%rbp),%esi
  mov    -0x38(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x0,%edx
  mov    %rax,%rdi
  call   <_comp_header_set_data@plt>
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
L11:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
unsigned long comp_exec(unsigned char *ind, unsigned long inl, unsigned char *outd) {
  unsigned long ret;
  int header_len;
  unsigned long lzf_ret;
  int data_size;
  if (inl > 65500)
    data_size = 4;
  else if (inl > 240)
    data_size = 2;
  else
    data_size = 1;
  header_len = 1 + data_size;
  lzf_ret = 0;
  if (inl > 2) {
    lzf_ret = lzf_compress(ind, inl, outd + header_len, inl - header_len - 1);
  }
  if (lzf_ret == 0) {
    header_len = 1;
    outd[0] = (0 << 4) | (data_size & 0x7);
    memcpy(outd + header_len, ind, inl);
    ret = header_len + inl;
  } else {
    outd[0] = (1 << 4) | (data_size & 0x7);
    _comp_header_set_data(outd, data_size, 0, inl);
    ret = header_len + lzf_ret;
  }
  return ret;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<comp_exec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %rdx,%rbp
  cmp    $0xffdc,%rsi
  ja     L22
  mov    $0x1,%r14d
  cmp    $0xf0,%rsi
  jbe    L35
  mov    $0x2,%r14d
L43:
  lea    0x1(%r14),%r13d
  movslq %r13d,%r13
  lea    -0x1(%rbx),%rcx
  sub    %r13,%rcx
  lea    0x0(%rbp,%r13,1),%rdx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <lzf_compress@plt>
  mov    %rax,%r15
  test   %rax,%rax
  je     L34
  mov    %r14d,%eax
  or     $0x10,%eax
  mov    %al,0x0(%rbp)
  mov    %rbx,%rcx
  mov    $0x0,%edx
  mov    %r14d,%esi
  mov    %rbp,%rdi
  call   <_comp_header_set_data@plt>
  lea    0x0(%r13,%r15,1),%rax
  jmp    L47
L22:
  mov    $0x4,%r14d
L35:
  cmp    $0x2,%rbx
  ja     L43
L34:
  mov    %r14b,0x0(%rbp)
  lea    0x1(%rbp),%rdi
  mov    %rbx,%rdx
  mov    %r12,%rsi
  call   <memcpy@plt>
  lea    0x1(%rbx),%rax
L47:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
unsigned long comp_exec(unsigned char *ind, unsigned long inl, unsigned char *outd) {
  unsigned long ret;
  int header_len;
  unsigned long lzf_ret;
  int data_size;
  if (inl > 65500)
    data_size = 4;
  else if (inl > 240)
    data_size = 2;
  else
    data_size = 1;
  header_len = 1 + data_size;
  lzf_ret = 0;
  if (inl > 2) {
    lzf_ret = lzf_compress(ind, inl, outd + header_len, inl - header_len - 1);
  }
  if (lzf_ret == 0) {
    header_len = 1;
    outd[0] = (0 << 4) | (data_size & 0x7);
    memcpy(outd + header_len, ind, inl);
    ret = header_len + inl;
  } else {
    outd[0] = (1 << 4) | (data_size & 0x7);
    _comp_header_set_data(outd, data_size, 0, inl);
    ret = header_len + lzf_ret;
  }
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<comp_exec>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0xffdc,%rsi
  ja     L33
  cmp    $0xf0,%rsi
  ja     L59
  cmp    $0x2,%rsi
  ja     L1
  mov    $0x1,%eax
L38:
  mov    %al,0x0(%rbp)
  lea    0x1(%rbp),%rdi
  mov    %r12,%rdx
  mov    %r14,%rsi
  call   <memcpy@plt>
  add    $0x8,%rsp
  lea    0x1(%r12),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  cs nopw 0x0(%rax,%rax,1)
L33:
  mov    $0x5,%r13d
  mov    $0x4,%r15d
L18:
  lea    -0x1(%r12),%rcx
  lea    0x0(%rbp,%r13,1),%rdx
  mov    %r12,%rsi
  mov    %r14,%rdi
  sub    %r13,%rcx
  call   <lzf_compress@plt>
  mov    %rax,%rbx
  mov    %r15d,%eax
  test   %rbx,%rbx
  je     L38
  or     $0x10,%eax
  mov    %r12,%rcx
  mov    %r15d,%esi
  mov    %rbp,%rdi
  mov    %al,0x0(%rbp)
  xor    %edx,%edx
  call   <_comp_header_set_data@plt>
  add    $0x8,%rsp
  lea    0x0(%r13,%rbx,1),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L59:
  mov    $0x3,%r13d
  mov    $0x2,%r15d
  jmp    L18
L1:
  mov    $0x2,%r13d
  mov    $0x1,%r15d
  jmp    L18
```

assistant: ```c
unsigned long comp_exec(unsigned char *ind, unsigned long inl, unsigned char *outd) {
  unsigned long ret;
  int header_len;
  unsigned long lzf_ret;
  int data_size;
  if (inl > 65500)
    data_size = 4;
  else if (inl > 240)
    data_size = 2;
  else
    data_size = 1;
  header_len = 1 + data_size;
  lzf_ret = 0;
  if (inl > 2) {
    lzf_ret = lzf_compress(ind, inl, outd + header_len, inl - header_len - 1);
  }
  if (lzf_ret == 0) {
    header_len = 1;
    outd[0] = (0 << 4) | (data_size & 0x7);
    memcpy(outd + header_len, ind, inl);
    ret = header_len + inl;
  } else {
    outd[0] = (1 << 4) | (data_size & 0x7);
    _comp_header_set_data(outd, data_size, 0, inl);
    ret = header_len + lzf_ret;
  }
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<comp_exec>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  sub    $0x18,%rsp
  cmp    $0xffdc,%rsi
  ja     L34
  cmp    $0xf0,%rsi
  ja     L1
  mov    $0x1,%r15d
  cmp    $0x2,%rsi
  ja     L5
L23:
  mov    %r15b,0x0(%rbp)
  lea    0x1(%rbp),%rdi
  mov    %r12,%rdx
  mov    %r13,%rsi
  call   <memcpy@plt>
  add    $0x18,%rsp
  lea    0x1(%r12),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L34:
  movb   $0x14,0xf(%rsp)
  mov    $0x4,%r15d
  mov    $0x5,%r14d
  mov    $0x4,%r9d
L47:
  lea    -0x1(%r12),%rcx
  lea    0x0(%rbp,%r14,1),%rdx
  mov    %r12,%rsi
  mov    %r13,%rdi
  sub    %r14,%rcx
  mov    %r9d,0x8(%rsp)
  call   <lzf_compress@plt>
  mov    0x8(%rsp),%r9d
  test   %rax,%rax
  mov    %rax,%rbx
  je     L23
  movzbl 0xf(%rsp),%eax
  mov    %r12,%rcx
  mov    %rbp,%rdi
  xor    %edx,%edx
  mov    %r9d,%esi
  mov    %al,0x0(%rbp)
  call   <_comp_header_set_data@plt>
  add    $0x18,%rsp
  lea    (%r14,%rbx,1),%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L1:
  movb   $0x12,0xf(%rsp)
  mov    $0x2,%r15d
  mov    $0x3,%r14d
  mov    $0x2,%r9d
  jmp    L47
L5:
  movb   $0x11,0xf(%rsp)
  mov    $0x2,%r14d
  mov    $0x1,%r9d
  jmp    L47
```

assistant: ```c
unsigned long comp_exec(unsigned char *ind, unsigned long inl, unsigned char *outd) {
  unsigned long ret;
  int header_len;
  unsigned long lzf_ret;
  int data_size;
  if (inl > 65500)
    data_size = 4;
  else if (inl > 240)
    data_size = 2;
  else
    data_size = 1;
  header_len = 1 + data_size;
  lzf_ret = 0;
  if (inl > 2) {
    lzf_ret = lzf_compress(ind, inl, outd + header_len, inl - header_len - 1);
  }
  if (lzf_ret == 0) {
    header_len = 1;
    outd[0] = (0 << 4) | (data_size & 0x7);
    memcpy(outd + header_len, ind, inl);
    ret = header_len + inl;
  } else {
    outd[0] = (1 << 4) | (data_size & 0x7);
    _comp_header_set_data(outd, data_size, 0, inl);
    ret = header_len + lzf_ret;
  }
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<perf_config_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x10(%rbp)
  lea    -0x10(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <perf_parse_long@plt>
  test   %eax,%eax
  jne    L1
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <die_bad_config@plt>
L1:
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L13
  call   <__stack_chk_fail@plt>
L13:
  leave
  ret
```

assistant: ```c
int perf_config_int(const char *name, const char *value) {
  long ret = 0;
  if (!perf_parse_long(value, &ret))
    die_bad_config(name);
  return ret;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<perf_config_int>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  mov    %rsp,%rsi
  call   <perf_parse_long@plt>
  test   %eax,%eax
  je     L22
L8:
  mov    (%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L12
  add    $0x10,%rsp
  pop    %rbx
  ret
L22:
  mov    %rbx,%rdi
  call   <die_bad_config@plt>
  jmp    L8
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int perf_config_int(const char *name, const char *value) {
  long ret = 0;
  if (!perf_parse_long(value, &ret))
    die_bad_config(name);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<perf_config_int>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  movq   $0x0,(%rsp)
  call   <perf_parse_long@plt>
  test   %eax,%eax
  je     L1
L3:
  mov    (%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L24
  add    $0x10,%rsp
  pop    %rbp
  ret
  nopl   0x0(%rax)
L1:
  mov    %rbp,%rdi
  call   <die_bad_config@plt>
  jmp    L3
L24:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int perf_config_int(const char *name, const char *value) {
  long ret = 0;
  if (!perf_parse_long(value, &ret))
    die_bad_config(name);
  return ret;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<perf_config_int>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  movq   $0x0,(%rsp)
  call   <perf_parse_long@plt>
  test   %eax,%eax
  je     L4
L14:
  mov    (%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L10
  add    $0x10,%rsp
  pop    %rbp
  ret
  nopl   0x0(%rax)
L4:
  mov    %rbp,%rdi
  call   <die_bad_config@plt>
  jmp    L14
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int perf_config_int(const char *name, const char *value) {
  long ret = 0;
  if (!perf_parse_long(value, &ret))
    die_bad_config(name);
  return ret;
}
```
user: What is the c source code of the assembly code below?

```asm
<pdu_parse_byte>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0xffffffff,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  cmp    $0x1,%rax
  jbe    L15
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <parse_hexdigit@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  js     L15
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <parse_hexdigit@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L15
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x8(%rbp),%eax
  shl    $0x4,%eax
  or     -0x4(%rbp),%eax
  jmp    L10
L15:
  mov    -0x8(%rbp),%eax
L10:
  leave
  ret
```

assistant: ```c
int pdu_parse_byte(char **digits2hex, size_t *length) {
  int res = -1;
  int res2;
  if (*length >= 2) {
    res = parse_hexdigit(*digits2hex[0]);
    if (res >= 0) {
      (*digits2hex)++;
      (*length)--;
      res2 = parse_hexdigit(*digits2hex[0]);
      if (res2 >= 0) {
        (*digits2hex)++;
        (*length)--;
        return (res << 4) | res2;
      }
    }
  }
  return res;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<pdu_parse_byte>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  cmpq   $0x1,(%rsi)
  jbe    L14
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    (%rdi),%rax
  movsbl (%rax),%edi
  call   <parse_hexdigit@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  jns    L11
L32:
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L11:
  addq   $0x1,0x0(%rbp)
  subq   $0x1,(%r12)
  mov    0x0(%rbp),%rax
  movsbl (%rax),%edi
  call   <parse_hexdigit@plt>
  test   %eax,%eax
  js     L32
  addq   $0x1,0x0(%rbp)
  subq   $0x1,(%r12)
  shl    $0x4,%ebx
  or     %eax,%ebx
  jmp    L32
L14:
  mov    $0xffffffff,%ebx
  jmp    L32
```

assistant: ```c
int pdu_parse_byte(char **digits2hex, size_t *length) {
  int res = -1;
  int res2;
  if (*length >= 2) {
    res = parse_hexdigit(*digits2hex[0]);
    if (res >= 0) {
      (*digits2hex)++;
      (*length)--;
      res2 = parse_hexdigit(*digits2hex[0]);
      if (res2 >= 0) {
        (*digits2hex)++;
        (*length)--;
        return (res << 4) | res2;
      }
    }
  }
  return res;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<pdu_parse_byte>:
  endbr64
  cmpq   $0x1,(%rsi)
  push   %r12
  push   %rbp
  push   %rbx
  jbe    L8
  mov    (%rdi),%rax
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  movsbl (%rax),%edi
  call   <parse_hexdigit@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jns    L11
L0:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L11:
  mov    0x0(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,0x0(%rbp)
  subq   $0x1,(%rbx)
  movsbl 0x1(%rax),%edi
  call   <parse_hexdigit@plt>
  test   %eax,%eax
  js     L0
  shl    $0x4,%r12d
  addq   $0x1,0x0(%rbp)
  or     %eax,%r12d
  subq   $0x1,(%rbx)
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L8:
  mov    $0xffffffff,%r12d
  jmp    L0
```

assistant: ```c
int pdu_parse_byte(char **digits2hex, size_t *length) {
  int res = -1;
  int res2;
  if (*length >= 2) {
    res = parse_hexdigit(*digits2hex[0]);
    if (res >= 0) {
      (*digits2hex)++;
      (*length)--;
      res2 = parse_hexdigit(*digits2hex[0]);
      if (res2 >= 0) {
        (*digits2hex)++;
        (*length)--;
        return (res << 4) | res2;
      }
    }
  }
  return res;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<pdu_parse_byte>:
  endbr64
  cmpq   $0x1,(%rsi)
  push   %r12
  push   %rbp
  push   %rbx
  jbe    L35
  mov    (%rdi),%rax
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  movsbl (%rax),%edi
  call   <parse_hexdigit@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jns    L19
L31:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L19:
  mov    0x0(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,0x0(%rbp)
  subq   $0x1,(%rbx)
  movsbl 0x1(%rax),%edi
  call   <parse_hexdigit@plt>
  test   %eax,%eax
  js     L31
  shl    $0x4,%r12d
  addq   $0x1,0x0(%rbp)
  or     %eax,%r12d
  subq   $0x1,(%rbx)
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L35:
  mov    $0xffffffff,%r12d
  jmp    L31
```

assistant: ```c
int pdu_parse_byte(char **digits2hex, size_t *length) {
  int res = -1;
  int res2;
  if (*length >= 2) {
    res = parse_hexdigit(*digits2hex[0]);
    if (res >= 0) {
      (*digits2hex)++;
      (*length)--;
      res2 = parse_hexdigit(*digits2hex[0]);
      if (res2 >= 0) {
        (*digits2hex)++;
        (*length)--;
        return (res << 4) | res2;
      }
    }
  }
  return res;
}
```
user: What is the c source code of the assembly code below?

```asm
<vector_alloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%eax
  mov    %al,-0x1c(%rbp)
  movsbl -0x1c(%rbp),%eax
  mov    %eax,%edi
  call   <element_length@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <calloc@plt>
  leave
  ret
```

assistant: ```c
void *vector_alloc(long n, char type) {
  size_t el;
  el = element_length(type);
  return calloc((size_t)(n + 1), el);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<vector_alloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl %sil,%edi
  call   <element_length@plt>
  mov    %rax,%rsi
  lea    0x1(%rbx),%rdi
  call   <calloc@plt>
  pop    %rbx
  ret
```

assistant: ```c
void *vector_alloc(long n, char type) {
  size_t el;
  el = element_length(type);
  return calloc((size_t)(n + 1), el);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<vector_alloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl %sil,%edi
  call   <element_length@plt>
  lea    0x1(%rbx),%rdi
  pop    %rbx
  mov    %rax,%rsi
  jmp    1060 <calloc@plt>
```

assistant: ```c
void *vector_alloc(long n, char type) {
  size_t el;
  el = element_length(type);
  return calloc((size_t)(n + 1), el);
}
```
user: Translate the below assembly code into C programming language:

```asm
<vector_alloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl %sil,%edi
  call   <element_length@plt>
  lea    0x1(%rbx),%rdi
  pop    %rbx
  mov    %rax,%rsi
  jmp    1060 <calloc@plt>
```

assistant: ```c
void *vector_alloc(long n, char type) {
  size_t el;
  el = element_length(type);
  return calloc((size_t)(n + 1), el);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<bmod>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    %r8,-0x48(%rbp)
  mov    %r9,-0x50(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L11
L26:
  movq   $0x0,-0x18(%rbp)
  jmp    L4
L9:
  mov    -0x18(%rbp),%rax
  imul   0x18(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movq   D6(%rip),%xmm1
  xorpd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  imul   0x10(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  lea    (%rdx,%rax,1),%rsi
  mov    -0x18(%rbp),%rax
  imul   0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x8(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  movq   %rdx,%xmm0
  mov    %rax,%rdx
  mov    %rcx,%rdi
  call   <daxpy@plt>
  addq   $0x1,-0x18(%rbp)
L4:
  mov    -0x18(%rbp),%rax
  cmp    -0x48(%rbp),%rax
  jl     L9
  addq   $0x1,-0x10(%rbp)
L11:
  mov    -0x10(%rbp),%rax
  cmp    -0x50(%rbp),%rax
  jl     L26
  nop
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_guessed: byte[8]

tool: {"D6": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
void bmod(double *a, double *b, double *c, long dimi, long dimj, long dimk, long stridea, long strideb, long stridec) {
  long j;
  long k;
  double alpha;
  for (k = 0; k < dimk; k++) {
    for (j = 0; j < dimj; j++) {
      alpha = -b[k + j * strideb];
      daxpy(&c[j * stridec], &a[k * stridea], dimi, alpha);
    }
  }
}
```