ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<sg_get_sense_info_fld>:
  endbr64
  push   %rbx
  mov    %rdx,%rbx
  test   %rdx,%rdx
  je     L91
  movl   $0x0,(%rdx)
L91:
  cmp    $0x6,%esi
  jle    L118
  movzbl (%rdi),%eax
  mov    %eax,%edx
  and    $0x7f,%edx
  cmp    $0x71,%dl
  jbe    L50
  sub    $0x72,%edx
  xor    %eax,%eax
  cmp    $0x1,%dl
  ja     L3
  xor    %edx,%edx
  call   <sg_scsi_sense_desc_find@plt>
  test   %rax,%rax
  je     L118
  cmpb   $0xa,0x1(%rax)
  jne    L118
  xor    %edx,%edx
  xor    %ecx,%ecx
  jmp    L65
  nopw   0x0(%rax,%rax,1)
L114:
  shl    $0x8,%ecx
  or     %esi,%ecx
  cmp    $0x7,%rdx
  je     L16
L87:
  add    $0x1,%rdx
L65:
  movzbl 0x4(%rax,%rdx,1),%esi
  test   %rdx,%rdx
  jne    L114
  or     %esi,%ecx
  jmp    L87
  nopl   (%rax)
L50:
  cmp    $0x6f,%dl
  ja     L24
L118:
  xor    %eax,%eax
L3:
  pop    %rbx
  ret
  nopl   0x0(%rax)
L24:
  test   %rbx,%rbx
  je     L89
  movzbl 0x3(%rdi),%eax
  movzbl 0x6(%rdi),%edx
  shl    $0x18,%eax
  add    %edx,%eax
  movzbl 0x4(%rdi),%edx
  shl    $0x10,%edx
  add    %edx,%eax
  movzbl 0x5(%rdi),%edx
  shl    $0x8,%edx
  add    %edx,%eax
  mov    %eax,(%rbx)
  movzbl (%rdi),%eax
L89:
  shr    $0x7,%al
  pop    %rbx
  movzbl %al,%eax
  ret
  nopl   0x0(%rax)
L16:
  test   %rbx,%rbx
  je     L6
  mov    %ecx,(%rbx)
L6:
  movsbl 0x2(%rax),%eax
  pop    %rbx
  shr    $0x1f,%eax
  ret
```

assistant: ```c
int sg_get_sense_info_fld(const unsigned char *sensep, int sb_len, uint64_t *info_outp) {
  int j;
  const unsigned char *ucp;
  uint64_t ull;
  if (info_outp)
    *info_outp = 0;
  if (sb_len < 7)
    return 0;
  switch (sensep[0] & 0x7f) {
  case 0x70:
  case 0x71:
    if (info_outp)
      *info_outp = ((unsigned int)sensep[3] << 24) + (sensep[4] << 16) + (sensep[5] << 8) + sensep[6];
    return (sensep[0] & 0x80) ? 1 : 0;
  case 0x72:
  case 0x73:
    ucp = sg_scsi_sense_desc_find(sensep, sb_len, 0);
    if (ucp && (0xa == ucp[1])) {
      ull = 0;
      for (j = 0; j < 8; ++j) {
        if (j > 0)
          ull <<= 8;
        ull |= ucp[4 + j];
      }
      if (info_outp)
        *info_outp = ull;
      return !!(ucp[2] & 0x80);
    } else
      return 0;
  default:
    return 0;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<sg_get_sense_info_fld>:
  endbr64
  push   %rbx
  mov    %rdx,%rbx
  test   %rdx,%rdx
  je     L7
  movl   $0x0,(%rdx)
L7:
  cmp    $0x6,%esi
  jle    L8
  movzbl (%rdi),%eax
  mov    %eax,%edx
  and    $0x7f,%edx
  cmp    $0x71,%dl
  jbe    L9
  sub    $0x72,%edx
  xor    %eax,%eax
  cmp    $0x1,%dl
  ja     L20
  xor    %edx,%edx
  call   <sg_scsi_sense_desc_find@plt>
  test   %rax,%rax
  je     L8
  cmpb   $0xa,0x1(%rax)
  jne    L8
  movzbl 0x4(%rax),%edx
  movzbl 0x5(%rax),%ecx
  shl    $0x8,%edx
  or     %edx,%ecx
  movzbl 0x6(%rax),%edx
  shl    $0x8,%ecx
  or     %ecx,%edx
  movzbl 0x7(%rax),%ecx
  shl    $0x8,%edx
  or     %edx,%ecx
  movzbl 0x8(%rax),%edx
  shl    $0x8,%ecx
  or     %ecx,%edx
  movzbl 0x9(%rax),%ecx
  shl    $0x8,%edx
  or     %edx,%ecx
  movzbl 0xa(%rax),%edx
  shl    $0x8,%ecx
  or     %ecx,%edx
  movzbl 0xb(%rax),%ecx
  shl    $0x8,%edx
  or     %edx,%ecx
  test   %rbx,%rbx
  je     L2
  mov    %ecx,(%rbx)
L2:
  movsbl 0x2(%rax),%eax
  shr    $0x1f,%eax
L20:
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  cmp    $0x6f,%dl
  ja     L57
L8:
  xor    %eax,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax)
L57:
  test   %rbx,%rbx
  je     L13
  movzbl 0x3(%rdi),%eax
  movzbl 0x6(%rdi),%edx
  shl    $0x18,%eax
  add    %edx,%eax
  movzbl 0x4(%rdi),%edx
  shl    $0x10,%edx
  add    %edx,%eax
  movzbl 0x5(%rdi),%edx
  shl    $0x8,%edx
  add    %edx,%eax
  mov    %eax,(%rbx)
  movzbl (%rdi),%eax
L13:
  shr    $0x7,%al
  pop    %rbx
  movzbl %al,%eax
  ret
```

assistant: ```c
int sg_get_sense_info_fld(const unsigned char *sensep, int sb_len, uint64_t *info_outp) {
  int j;
  const unsigned char *ucp;
  uint64_t ull;
  if (info_outp)
    *info_outp = 0;
  if (sb_len < 7)
    return 0;
  switch (sensep[0] & 0x7f) {
  case 0x70:
  case 0x71:
    if (info_outp)
      *info_outp = ((unsigned int)sensep[3] << 24) + (sensep[4] << 16) + (sensep[5] << 8) + sensep[6];
    return (sensep[0] & 0x80) ? 1 : 0;
  case 0x72:
  case 0x73:
    ucp = sg_scsi_sense_desc_find(sensep, sb_len, 0);
    if (ucp && (0xa == ucp[1])) {
      ull = 0;
      for (j = 0; j < 8; ++j) {
        if (j > 0)
          ull <<= 8;
        ull |= ucp[4 + j];
      }
      if (info_outp)
        *info_outp = ull;
      return !!(ucp[2] & 0x80);
    } else
      return 0;
  default:
    return 0;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%edi
  call   <a@plt>
  mov    $0x0,%edi
  call   <b@plt>
  mov    $0x0,%edi
  call   <c@plt>
  mov    $0x0,%edi
  call   <d@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
main() {
  a(0);
  b(0);
  c(0);
  d(0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <a@plt>
  mov    $0x0,%edi
  call   <b@plt>
  mov    $0x0,%edi
  call   <c@plt>
  mov    $0x0,%edi
  call   <d@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  a(0);
  b(0);
  c(0);
  d(0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <a@plt>
  xor    %edi,%edi
  call   <b@plt>
  xor    %edi,%edi
  call   <c@plt>
  xor    %edi,%edi
  call   <d@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  a(0);
  b(0);
  c(0);
  d(0);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <a@plt>
  xor    %edi,%edi
  call   <b@plt>
  xor    %edi,%edi
  call   <c@plt>
  xor    %edi,%edi
  call   <d@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  a(0);
  b(0);
  c(0);
  d(0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<check_funcptr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  jmp    L17
L6:
  mov    $0x0,%eax
L17:
  leave
  ret
```

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

tool: D1: (*)

assistant: ```c
const char *check_funcptr(const char *type) {
  const char *str = strstr(type, "(*)");
  if (str)
    return str + 2;
  return NULL;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<check_funcptr>:
  endbr64
  sub    $0x8,%rsp
  lea    D7(%rip),%rsi
  call   <strstr@plt>
  lea    0x2(%rax),%rdx
  test   %rax,%rax
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_label: D7
type_guessed: string

tool: D7: (*)

assistant: ```c
const char *check_funcptr(const char *type) {
  const char *str = strstr(type, "(*)");
  if (str)
    return str + 2;
  return NULL;
}
```
user: Translate the below assembly code into C programming language:

```asm
<check_funcptr>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rsi
  call   <strstr@plt>
  test   %rax,%rax
  lea    0x2(%rax),%rdx
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

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

tool: D9: (*)

assistant: ```c
const char *check_funcptr(const char *type) {
  const char *str = strstr(type, "(*)");
  if (str)
    return str + 2;
  return NULL;
}
```
user: Translate the below assembly code into C programming language:

```asm
<check_funcptr>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rsi
  call   <strstr@plt>
  test   %rax,%rax
  lea    0x2(%rax),%rdx
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

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

tool: D2: (*)

assistant: ```c
const char *check_funcptr(const char *type) {
  const char *str = strstr(type, "(*)");
  if (str)
    return str + 2;
  return NULL;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<get_highfreq_letter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x360,%rsp
  mov    %rdi,-0x358(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x330(%rbp),%rdx
  mov    $0x0,%eax
  mov    $0x64,%ecx
  mov    %rdx,%rdi
  rep stos %rax,%es:(%rdi)
  movl   $0x0,-0x344(%rbp)
  movl   $0x0,-0x340(%rbp)
  movl   $0x0,-0x33c(%rbp)
  movb   $0x0,-0x346(%rbp)
  movb   $0x0,-0x345(%rbp)
  mov    -0x358(%rbp),%rax
  mov    %rax,-0x338(%rbp)
  jmp    L54
L4:
  mov    -0x338(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x346(%rbp)
  lea    -0x345(%rbp),%rdx
  lea    -0x346(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <to_uppercase@plt>
  movzbl -0x345(%rbp),%eax
  cmp    $0x20,%al
  je     L45
  movzbl -0x345(%rbp),%eax
  movsbl %al,%eax
  movslq %eax,%rdx
  mov    -0x330(%rbp,%rdx,4),%edx
  add    $0x1,%edx
  cltq
  mov    %edx,-0x330(%rbp,%rax,4)
L45:
  addq   $0x1,-0x338(%rbp)
L54:
  cmpq   $0x0,-0x338(%rbp)
  je     L53
  mov    -0x338(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L4
L53:
  movl   $0x0,-0x33c(%rbp)
  jmp    L76
L20:
  mov    -0x33c(%rbp),%eax
  cltq
  mov    -0x330(%rbp,%rax,4),%eax
  cmp    %eax,-0x340(%rbp)
  jge    L0
  mov    -0x33c(%rbp),%eax
  mov    %eax,-0x344(%rbp)
  mov    -0x33c(%rbp),%eax
  cltq
  mov    -0x330(%rbp,%rax,4),%eax
  mov    %eax,-0x340(%rbp)
L0:
  addl   $0x1,-0x33c(%rbp)
L76:
  cmpl   $0xc7,-0x33c(%rbp)
  jle    L20
  mov    -0x344(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L30
  call   <__stack_chk_fail@plt>
L30:
  leave
  ret
```

assistant: ```c
char get_highfreq_letter(char *p_str) {
  int frequencyTable[200] = {0}, maxIndex = 0, maxFrequency = 0, i = 0;
  char toUpper = 0, retUpper = 0;
  char *s_str = p_str;
  while (s_str != NULL && *s_str != '\0') {
    toUpper = *s_str;
    to_uppercase(&toUpper, &retUpper);
    if (retUpper != ' ')
      frequencyTable[retUpper]++;
    s_str++;
  }
  for (i = 0; i < 200; i++) {
    if (frequencyTable[i] > maxFrequency) {
      maxIndex = i;
      maxFrequency = frequencyTable[i];
    }
  }
  return (char)maxIndex;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_highfreq_letter>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x348,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x338(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdi
  mov    $0x64,%ecx
  rep stos %rax,%es:(%rdi)
  movb   $0x0,0xf(%rsp)
  lea    0xf(%rsp),%rbp
  test   %rbx,%rbx
  jne    L18
L62:
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0x0,%eax
  jmp    L71
L69:
  add    $0x1,%rbx
L18:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L62
  mov    %al,0xe(%rsp)
  lea    0xe(%rsp),%rdi
  mov    %rbp,%rsi
  call   <to_uppercase@plt>
  movzbl 0xf(%rsp),%eax
  cmp    $0x20,%al
  je     L69
  movsbq %al,%rax
  addl   $0x1,0x10(%rsp,%rax,4)
  jmp    L69
L0:
  add    $0x1,%rdx
  cmp    $0xc8,%rdx
  je     L22
L71:
  mov    0x10(%rsp,%rdx,4),%ecx
  cmp    %esi,%ecx
  jle    L0
  mov    %ecx,%esi
  mov    %edx,%eax
  jmp    L0
L22:
  mov    0x338(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L76
  add    $0x348,%rsp
  pop    %rbx
  pop    %rbp
  ret
L76:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char get_highfreq_letter(char *p_str) {
  int frequencyTable[200] = {0}, maxIndex = 0, maxFrequency = 0, i = 0;
  char toUpper = 0, retUpper = 0;
  char *s_str = p_str;
  while (s_str != NULL && *s_str != '\0') {
    toUpper = *s_str;
    to_uppercase(&toUpper, &retUpper);
    if (retUpper != ' ')
      frequencyTable[retUpper]++;
    s_str++;
  }
  for (i = 0; i < 200; i++) {
    if (frequencyTable[i] > maxFrequency) {
      maxIndex = i;
      maxFrequency = frequencyTable[i];
    }
  }
  return (char)maxIndex;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_highfreq_letter>:
  endbr64
  push   %r12
  mov    $0x64,%ecx
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x340,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x338(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  movb   $0x0,0xf(%rsp)
  lea    0xf(%rsp),%r12
  mov    %rbx,%rdi
  rep stos %rax,%es:(%rdi)
  test   %rbp,%rbp
  jne    L32
  jmp    L17
  cs nopw 0x0(%rax,%rax,1)
L9:
  lea    0xe(%rsp),%rdi
  mov    %r12,%rsi
  mov    %al,0xe(%rsp)
  call   <to_uppercase@plt>
  movsbq 0xf(%rsp),%rax
  cmp    $0x20,%al
  je     L79
  addl   $0x1,0x10(%rsp,%rax,4)
L79:
  add    $0x1,%rbp
L32:
  movzbl 0x0(%rbp),%eax
  test   %al,%al
  jne    L9
  mov    0x10(%rsp),%ecx
L17:
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %eax,%eax
  jmp    L36
  nopl   0x0(%rax,%rax,1)
L70:
  mov    (%rbx,%rdx,4),%ecx
L36:
  cmp    %esi,%ecx
  jle    L62
  mov    %ecx,%esi
  mov    %edx,%eax
L62:
  add    $0x1,%rdx
  cmp    $0xc8,%rdx
  jne    L70
  mov    0x338(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L34
  add    $0x340,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L34:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char get_highfreq_letter(char *p_str) {
  int frequencyTable[200] = {0}, maxIndex = 0, maxFrequency = 0, i = 0;
  char toUpper = 0, retUpper = 0;
  char *s_str = p_str;
  while (s_str != NULL && *s_str != '\0') {
    toUpper = *s_str;
    to_uppercase(&toUpper, &retUpper);
    if (retUpper != ' ')
      frequencyTable[retUpper]++;
    s_str++;
  }
  for (i = 0; i < 200; i++) {
    if (frequencyTable[i] > maxFrequency) {
      maxIndex = i;
      maxFrequency = frequencyTable[i];
    }
  }
  return (char)maxIndex;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_highfreq_letter>:
  endbr64
  push   %r13
  mov    $0x64,%ecx
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x348,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x338(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  movb   $0x0,0xf(%rsp)
  mov    %rbx,%rdi
  rep stos %rax,%es:(%rdi)
  test   %rbp,%rbp
  je     L36
  movzbl 0x0(%rbp),%eax
  lea    0xf(%rsp),%r13
  lea    0xe(%rsp),%r12
  test   %al,%al
  je     L36
  nopl   0x0(%rax,%rax,1)
L89:
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    %al,0xe(%rsp)
  call   <to_uppercase@plt>
  movsbq 0xf(%rsp),%rax
  cmp    $0x20,%al
  je     L9
  add    $0x1,%rbp
  addl   $0x1,0x10(%rsp,%rax,4)
  movzbl 0x0(%rbp),%eax
  test   %al,%al
  jne    L89
L36:
  xor    %edx,%edx
  xor    %esi,%esi
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L79:
  mov    (%rbx,%rdx,4),%ecx
  cmp    %esi,%ecx
  jle    L69
  mov    %ecx,%esi
  mov    %edx,%eax
L69:
  add    $0x1,%rdx
  cmp    $0xc8,%rdx
  jne    L79
  mov    0x338(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L35
  add    $0x348,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L9:
  movzbl 0x1(%rbp),%eax
  add    $0x1,%rbp
  test   %al,%al
  jne    L89
  jmp    L36
L35:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char get_highfreq_letter(char *p_str) {
  int frequencyTable[200] = {0}, maxIndex = 0, maxFrequency = 0, i = 0;
  char toUpper = 0, retUpper = 0;
  char *s_str = p_str;
  while (s_str != NULL && *s_str != '\0') {
    toUpper = *s_str;
    to_uppercase(&toUpper, &retUpper);
    if (retUpper != ' ')
      frequencyTable[retUpper]++;
    s_str++;
  }
  for (i = 0; i < 200; i++) {
    if (frequencyTable[i] > maxFrequency) {
      maxIndex = i;
      maxFrequency = frequencyTable[i];
    }
  }
  return (char)maxIndex;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<cust_sign>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %ecx,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x80,-0x40(%rbp)
  jne    L12
  movq   $0x0,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movl   $0x0,-0x20(%rbp)
  lea    -0x30(%rbp),%rdx
  mov    -0x3c(%rbp),%esi
  mov    -0x38(%rbp),%rax
  mov    $0x14,%ecx
  mov    %rax,%rdi
  call   <cust_hash@plt>
  test   %rax,%rax
  je     L78
  mov    $0xffffffff,%eax
  jmp    L34
L78:
  mov    $0xffffffff,%eax
  jmp    L34
L12:
  cmpl   $0x100,-0x40(%rbp)
  jne    L73
  movq   $0x0,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  lea    -0x30(%rbp),%rdx
  mov    -0x3c(%rbp),%esi
  mov    -0x38(%rbp),%rax
  mov    $0x20,%ecx
  mov    %rax,%rdi
  call   <cust_hash@plt>
  test   %rax,%rax
  je     L58
  mov    $0xffffffff,%eax
  jmp    L34
L58:
  mov    $0xffffffff,%eax
  jmp    L34
L73:
  mov    $0xffffffff,%eax
L34:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L40
  call   <__stack_chk_fail@plt>
L40:
  leave
  ret
```

assistant: ```c
int cust_sign(unsigned char *d_buf, unsigned int d_len, unsigned char *s_buf, unsigned int s_len) {
  if (s_len == (128)) {
    unsigned char sha1_buf[(20)] = {0};
    if (cust_hash(d_buf, d_len, sha1_buf, (20)) != 0) {
      return -1;
    }
    return -1;
  } else if (s_len == (256)) {
    unsigned char sha256_buf[(32)] = {0};
    if (cust_hash(d_buf, d_len, sha256_buf, (32)) != 0) {
      return -1;
    }
    return -1;
  }
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cust_sign>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  cmp    $0x80,%ecx
  je     L31
  cmp    $0x100,%ecx
  je     L39
L15:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L36
  mov    $0xffffffff,%eax
  add    $0x38,%rsp
  ret
L31:
  movq   $0x0,(%rsp)
  movq   $0x0,0x8(%rsp)
  movl   $0x0,0x10(%rsp)
  mov    %rsp,%rdx
  mov    $0x14,%ecx
  call   <cust_hash@plt>
  jmp    L15
L39:
  movq   $0x0,(%rsp)
  movq   $0x0,0x8(%rsp)
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x18(%rsp)
  mov    %rsp,%rdx
  mov    $0x20,%ecx
  call   <cust_hash@plt>
  jmp    L15
L36:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cust_sign(unsigned char *d_buf, unsigned int d_len, unsigned char *s_buf, unsigned int s_len) {
  if (s_len == (128)) {
    unsigned char sha1_buf[(20)] = {0};
    if (cust_hash(d_buf, d_len, sha1_buf, (20)) != 0) {
      return -1;
    }
    return -1;
  } else if (s_len == (256)) {
    unsigned char sha256_buf[(32)] = {0};
    if (cust_hash(d_buf, d_len, sha256_buf, (32)) != 0) {
      return -1;
    }
    return -1;
  }
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cust_sign>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  cmp    $0x80,%ecx
  je     L39
  cmp    $0x100,%ecx
  je     L13
L7:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  mov    $0xffffffff,%eax
  add    $0x38,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L39:
  pxor   %xmm0,%xmm0
  mov    %rsp,%rdx
  mov    $0x14,%ecx
  movl   $0x0,0x10(%rsp)
  movaps %xmm0,(%rsp)
  call   <cust_hash@plt>
  jmp    L7
  nopw   0x0(%rax,%rax,1)
L13:
  pxor   %xmm0,%xmm0
  mov    %rsp,%rdx
  mov    $0x20,%ecx
  movaps %xmm0,(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <cust_hash@plt>
  jmp    L7
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cust_sign(unsigned char *d_buf, unsigned int d_len, unsigned char *s_buf, unsigned int s_len) {
  if (s_len == (128)) {
    unsigned char sha1_buf[(20)] = {0};
    if (cust_hash(d_buf, d_len, sha1_buf, (20)) != 0) {
      return -1;
    }
    return -1;
  } else if (s_len == (256)) {
    unsigned char sha256_buf[(32)] = {0};
    if (cust_hash(d_buf, d_len, sha256_buf, (32)) != 0) {
      return -1;
    }
    return -1;
  }
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<cust_sign>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  cmp    $0x80,%ecx
  je     L41
  cmp    $0x100,%ecx
  je     L30
L21:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  mov    $0xffffffff,%eax
  add    $0x38,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L41:
  pxor   %xmm0,%xmm0
  mov    %rsp,%rdx
  mov    $0x14,%ecx
  movl   $0x0,0x10(%rsp)
  movaps %xmm0,(%rsp)
  call   <cust_hash@plt>
  jmp    L21
  nopw   0x0(%rax,%rax,1)
L30:
  pxor   %xmm0,%xmm0
  mov    %rsp,%rdx
  mov    $0x20,%ecx
  movaps %xmm0,(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <cust_hash@plt>
  jmp    L21
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cust_sign(unsigned char *d_buf, unsigned int d_len, unsigned char *s_buf, unsigned int s_len) {
  if (s_len == (128)) {
    unsigned char sha1_buf[(20)] = {0};
    if (cust_hash(d_buf, d_len, sha1_buf, (20)) != 0) {
      return -1;
    }
    return -1;
  } else if (s_len == (256)) {
    unsigned char sha256_buf[(32)] = {0};
    if (cust_hash(d_buf, d_len, sha256_buf, (32)) != 0) {
      return -1;
    }
    return -1;
  }
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<Choitro>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  cmpq   $0x1f,-0x18(%rbp)
  jg     L19
  cmpq   $0xc,-0x20(%rbp)
  jg     L19
  cmpq   $0x3e8,-0x28(%rbp)
  jle    L19
  cmpq   $0xe,-0x18(%rbp)
  jg     L3
  mov    -0x28(%rbp),%rax
  sub    $0x252,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0xe,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L43
L3:
  mov    -0x28(%rbp),%rax
  sub    $0x252,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  sub    $0xe,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L43
L19:
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L43:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D19
data_type: string
name: disassemble_data
arguments: data_tag: D10
data_type: string
name: disassemble_data
arguments: data_tag: D6
data_type: string

tool: D19: %ld-Falgun-%ld


tool: D10: %ld-Choitra-%ld


tool: D6: Invalid Input.
Please Check Your Input..........

assistant: ```c
int Choitro(long int day, long int month, long int year) {
  long int date, bangla;
  if (day <= 31 && month < 13 && year > 1000) {
    if (day < 15) {
      bangla = year - 594;
      date = day + 14;
      printf("%ld-Falgun-%ld\n", date, bangla);
    } else {
      bangla = year - 594;
      date = day - 14;
      printf("%ld-Choitra-%ld\n", date, bangla);
    }
  } else
    printf("Invalid Input.\nPlease Check Your Input..........\n");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Choitro>:
  endbr64
  sub    $0x8,%rsp
  cmp    $0xc,%rsi
  setle  %cl
  cmp    $0x3e8,%rdx
  setg   %al
  test   %al,%cl
  je     L44
  cmp    $0x1f,%rdi
  jg     L44
  cmp    $0xe,%rdi
  jg     L48
  sub    $0x252,%rdx
  lea    0xe(%rdi),%rsi
  lea    D16(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L43
L48:
  sub    $0x252,%rdx
  lea    -0xe(%rdi),%rsi
  lea    D28(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L43
L44:
  lea    D13(%rip),%rdi
  call   <puts@plt>
L43:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D16
datatype: string
name: retrieve_data
arguments: data_tag: D28
datatype: string
name: retrieve_data
arguments: data_tag: D13
datatype: string

tool: D16: %ld-Falgun-%ld


tool: D28: %ld-Choitra-%ld


tool: D13: Invalid Input.
Please Check Your Input..........

assistant: ```c
int Choitro(long int day, long int month, long int year) {
  long int date, bangla;
  if (day <= 31 && month < 13 && year > 1000) {
    if (day < 15) {
      bangla = year - 594;
      date = day + 14;
      printf("%ld-Falgun-%ld\n", date, bangla);
    } else {
      bangla = year - 594;
      date = day - 14;
      printf("%ld-Choitra-%ld\n", date, bangla);
    }
  } else
    printf("Invalid Input.\nPlease Check Your Input..........\n");
  return 0;
}
```