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

```asm
<dw_daxpy>:
  endbr64
  mov    %rsi,%rcx
  test   %edi,%edi
  jle    L4
  lea    0x8(%rsi),%rax
  cmp    %rax,%rdx
  je     L37
  cmp    $0x1,%edi
  je     L37
  mov    %edi,%esi
  movapd %xmm0,%xmm2
  xor    %eax,%eax
  shr    %esi
  unpcklpd %xmm2,%xmm2
  shl    $0x4,%rsi
  nop
L48:
  movupd (%rcx,%rax,1),%xmm1
  movupd (%rdx,%rax,1),%xmm3
  mulpd  %xmm2,%xmm1
  addpd  %xmm3,%xmm1
  movups %xmm1,(%rdx,%rax,1)
  add    $0x10,%rax
  cmp    %rsi,%rax
  jne    L48
  mov    %edi,%eax
  and    $0xfffffffe,%eax
  and    $0x1,%edi
  je     L4
  mulsd  (%rcx,%rax,8),%xmm0
  lea    (%rdx,%rax,8),%rdx
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  ret
  nopl   0x0(%rax,%rax,1)
L37:
  movslq %edi,%rdi
  xor    %eax,%eax
  nopl   (%rax)
L45:
  movsd  (%rcx,%rax,8),%xmm1
  mulsd  %xmm0,%xmm1
  addsd  (%rdx,%rax,8),%xmm1
  movsd  %xmm1,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rdi
  jne    L45
L4:
  ret
```

assistant: ```c
void dw_daxpy(const int len, const double alpha, const double *x, double *y) {
  int i;
  for (i = 0; i < len; i++) {
    y[i] = alpha * x[i] + y[i];
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<StringToHex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %edx,-0x44(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  cmpq   $0x0,-0x38(%rbp)
  jne    L5
  mov    $0xffffffff,%eax
  jmp    L15
L5:
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    -0x44(%rbp),%edx
  add    %edx,%edx
  cmp    %edx,%eax
  jae    L57
  mov    $0xffffffff,%eax
  jmp    L15
L57:
  mov    -0x38(%rbp),%rax
  mov    %rax,-0x28(%rbp)
  movl   $0x0,-0x2c(%rbp)
  jmp    L89
L71:
  mov    -0x28(%rbp),%rcx
  lea    -0x1b(%rbp),%rax
  mov    $0x2,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  movb   $0x0,-0x18(%rbp)
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x40(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  lea    -0x1b(%rbp),%rax
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %al,(%rbx)
  addq   $0x2,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L33
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x3a,%al
  jne    L48
L33:
  addq   $0x1,-0x28(%rbp)
L48:
  addl   $0x1,-0x2c(%rbp)
L89:
  mov    -0x2c(%rbp),%eax
  cmp    -0x44(%rbp),%eax
  jl     L71
  mov    $0x1,%eax
L15:
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L86
  call   <__stack_chk_fail@plt>
L86:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int StringToHex(char *string, char *hexstr, int len) {
  char *ptr;
  char digits[3];
  int i;
  if (!string)
    return -1;
  if (strlen(string) < (unsigned int)len * 2)
    return -1;
  ptr = string;
  for (i = 0; i < len; i++) {
    memcpy(&digits, ptr, 2);
    digits[3] = '\0';
    hexstr[i] = strtoul((const char *)&digits, NULL, 16);
    ptr += 2;
    if ((*ptr == ' ') || (*ptr == ':'))
      ptr++;
  }
  return 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<StringToHex>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0xffffffff,%eax
  test   %rdi,%rdi
  je     L82
  mov    %rdi,%rbx
  mov    %rsi,%r13
  mov    %edx,%r12d
  call   <strlen@plt>
  mov    %eax,%ecx
  lea    (%r12,%r12,1),%edx
  mov    $0xffffffff,%eax
  cmp    %edx,%ecx
  jb     L82
  test   %r12d,%r12d
  jle    L3
  mov    %r13,%rbp
  lea    -0x1(%r12),%eax
  lea    0x1(%r13,%rax,1),%r13
  lea    0x5(%rsp),%r12
  jmp    L47
L11:
  add    $0x2,%rbx
L64:
  add    $0x1,%rbp
  cmp    %r13,%rbp
  je     L19
L47:
  mov    $0x2,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  movb   $0x0,0x8(%rsp)
  mov    $0x10,%edx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <strtoul@plt>
  mov    %al,0x0(%rbp)
  movzbl 0x2(%rbx),%eax
  cmp    $0x20,%al
  je     L71
  cmp    $0x3a,%al
  jne    L11
L71:
  add    $0x3,%rbx
  jmp    L64
L19:
  mov    $0x1,%eax
L82:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L59
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  mov    $0x1,%eax
  jmp    L82
L59:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int StringToHex(char *string, char *hexstr, int len) {
  char *ptr;
  char digits[3];
  int i;
  if (!string)
    return -1;
  if (strlen(string) < (unsigned int)len * 2)
    return -1;
  ptr = string;
  for (i = 0; i < len; i++) {
    memcpy(&digits, ptr, 2);
    digits[3] = '\0';
    hexstr[i] = strtoul((const char *)&digits, NULL, 16);
    ptr += 2;
    if ((*ptr == ' ') || (*ptr == ':'))
      ptr++;
  }
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<StringToHex>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  je     L89
  mov    %edx,%r12d
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  call   <strlen@plt>
  mov    %eax,%r8d
  lea    (%r12,%r12,1),%eax
  cmp    %eax,%r8d
  jb     L89
  test   %r12d,%r12d
  jle    L52
  lea    -0x1(%r12),%eax
  lea    0x5(%rsp),%r12
  lea    0x1(%rbp,%rax,1),%r13
  jmp    L67
  nopw   0x0(%rax,%rax,1)
L80:
  add    $0x1,%rbp
  add    $0x2,%rbx
  cmp    %r13,%rbp
  je     L52
L67:
  mov    $0x2,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %r12,%rdi
  movb   $0x0,0x8(%rsp)
  call   <strtoul@plt>
  mov    %al,0x0(%rbp)
  movzbl 0x2(%rbx),%eax
  cmp    $0x20,%al
  je     L83
  cmp    $0x3a,%al
  jne    L80
L83:
  add    $0x1,%rbp
  add    $0x3,%rbx
  cmp    %r13,%rbp
  jne    L67
L52:
  mov    $0x1,%eax
  jmp    L19
  nopl   0x0(%rax)
L89:
  mov    $0xffffffff,%eax
L19:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L25
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int StringToHex(char *string, char *hexstr, int len) {
  char *ptr;
  char digits[3];
  int i;
  if (!string)
    return -1;
  if (strlen(string) < (unsigned int)len * 2)
    return -1;
  ptr = string;
  for (i = 0; i < len; i++) {
    memcpy(&digits, ptr, 2);
    digits[3] = '\0';
    hexstr[i] = strtoul((const char *)&digits, NULL, 16);
    ptr += 2;
    if ((*ptr == ' ') || (*ptr == ':'))
      ptr++;
  }
  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
<StringToHex>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  test   %rdi,%rdi
  je     L95
  mov    %edx,%r12d
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  call   <strlen@plt>
  mov    %eax,%r8d
  lea    (%r12,%r12,1),%eax
  cmp    %eax,%r8d
  jb     L95
  test   %r12d,%r12d
  jle    L60
  lea    -0x1(%r12),%eax
  lea    0x5(%rsp),%r12
  lea    0x1(%rbp,%rax,1),%r13
  jmp    L1
  nopw   0x0(%rax,%rax,1)
L65:
  add    $0x1,%rbp
  add    $0x2,%rbx
  cmp    %r13,%rbp
  je     L60
L1:
  mov    $0x2,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %r12,%rdi
  movb   $0x0,0x8(%rsp)
  call   <strtoul@plt>
  mov    %al,0x0(%rbp)
  movzbl 0x2(%rbx),%eax
  cmp    $0x20,%al
  je     L75
  cmp    $0x3a,%al
  jne    L65
L75:
  add    $0x1,%rbp
  add    $0x3,%rbx
  cmp    %r13,%rbp
  jne    L1
L60:
  mov    $0x1,%eax
  jmp    L26
  nopl   0x0(%rax)
L95:
  mov    $0xffffffff,%eax
L26:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L77
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L77:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int StringToHex(char *string, char *hexstr, int len) {
  char *ptr;
  char digits[3];
  int i;
  if (!string)
    return -1;
  if (strlen(string) < (unsigned int)len * 2)
    return -1;
  ptr = string;
  for (i = 0; i < len; i++) {
    memcpy(&digits, ptr, 2);
    digits[3] = '\0';
    hexstr[i] = strtoul((const char *)&digits, NULL, 16);
    ptr += 2;
    if ((*ptr == ' ') || (*ptr == ':'))
      ptr++;
  }
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<collatz>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
L36:
  cmpq   $0x1,-0x18(%rbp)
  jne    L39
  addq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  jmp    L14
L39:
  mov    -0x18(%rbp),%rax
  and    $0x1,%eax
  test   %rax,%rax
  jne    L20
  addq   $0x1,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  shr    %rax
  mov    %rax,-0x18(%rbp)
  jmp    L36
L20:
  addq   $0x1,-0x8(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,-0x18(%rbp)
  jmp    L36
L14:
  pop    %rbp
  ret
```

assistant: ```c
unsigned long int collatz(unsigned long long int n) {
  unsigned long int count = 0;
  for (;;) {
    if (n == 1) {
      count++;
      return count;
    } else {
      if (!(n % 2)) {
        count++;
        n = n / 2;
      } else {
        count++;
        n = 3 * n + 1;
      }
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<collatz>:
  endbr64
  cmp    $0x1,%rdi
  je     L44
  mov    $0x1,%eax
  jmp    L5
L44:
  mov    $0x0,%eax
L41:
  add    $0x1,%rax
  ret
L26:
  lea    0x1(%rdi,%rdi,2),%rdi
L39:
  lea    0x1(%rax),%rdx
  cmp    $0x1,%rdi
  je     L41
  mov    %rdx,%rax
L5:
  test   $0x1,%dil
  jne    L26
  shr    %rdi
  jmp    L39
```

assistant: ```c
unsigned long int collatz(unsigned long long int n) {
  unsigned long int count = 0;
  for (;;) {
    if (n == 1) {
      count++;
      return count;
    } else {
      if (!(n % 2)) {
        count++;
        n = n / 2;
      } else {
        count++;
        n = 3 * n + 1;
      }
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<collatz>:
  endbr64
  cmp    $0x1,%rdi
  je     L10
  xor    %edx,%edx
  jmp    L19
  xchg   %ax,%ax
L12:
  shr    %rdi
  cmp    $0x1,%rdi
  je     L27
L19:
  mov    %rdx,%rax
  add    $0x1,%rdx
  test   $0x1,%dil
  je     L12
  lea    0x1(%rdi,%rdi,2),%rdi
  cmp    $0x1,%rdi
  jne    L19
L27:
  add    $0x2,%rax
  ret
  cs nopw 0x0(%rax,%rax,1)
L10:
  mov    $0x1,%eax
  ret
```

assistant: ```c
unsigned long int collatz(unsigned long long int n) {
  unsigned long int count = 0;
  for (;;) {
    if (n == 1) {
      count++;
      return count;
    } else {
      if (!(n % 2)) {
        count++;
        n = n / 2;
      } else {
        count++;
        n = 3 * n + 1;
      }
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<collatz>:
  endbr64
  cmp    $0x1,%rdi
  je     L10
  xor    %eax,%eax
  jmp    L17
  xchg   %ax,%ax
L15:
  shr    %rdi
  cmp    $0x1,%rdi
  je     L8
L39:
  mov    %rdx,%rax
L17:
  lea    0x1(%rax),%rdx
  test   $0x1,%dil
  je     L15
  lea    0x1(%rdi,%rdi,2),%rdi
  cmp    $0x1,%rdi
  jne    L39
L8:
  add    $0x2,%rax
  ret
  cs nopw 0x0(%rax,%rax,1)
L10:
  mov    $0x1,%eax
  ret
```

assistant: ```c
unsigned long int collatz(unsigned long long int n) {
  unsigned long int count = 0;
  for (;;) {
    if (n == 1) {
      count++;
      return count;
    } else {
      if (!(n % 2)) {
        count++;
        n = n / 2;
      } else {
        count++;
        n = 3 * n + 1;
      }
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<__swapc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x20(%rbp),%rax
  movzbl -0x1(%rbp),%edx
  mov    %dl,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void __swapc(char *a, char *b) {
  char tmp = *a;
  *a = *b;
  *b = tmp;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<__swapc>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%edx
  mov    %dl,(%rdi)
  mov    %al,(%rsi)
  ret
```

assistant: ```c
void __swapc(char *a, char *b) {
  char tmp = *a;
  *a = *b;
  *b = tmp;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<__swapc>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%edx
  mov    %dl,(%rdi)
  mov    %al,(%rsi)
  ret
```

assistant: ```c
void __swapc(char *a, char *b) {
  char tmp = *a;
  *a = *b;
  *b = tmp;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<__swapc>:
  endbr64
  movzbl (%rdi),%eax
  movzbl (%rsi),%edx
  mov    %dl,(%rdi)
  mov    %al,(%rsi)
  ret
```

assistant: ```c
void __swapc(char *a, char *b) {
  char tmp = *a;
  *a = *b;
  *b = tmp;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<getlogdate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,-0x14(%rbp)
  lea    -0x14(%rbp),%rax
  mov    %rax,%rdi
  call   <ctime@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
char *getlogdate(void) {
  char *tp;
  time_t tm = time(NULL);
  tp = ctime(&tm);
  tp[strlen(tp) - 1] = '\0';
  ;
  return (tp);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<getlogdate>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,0x4(%rsp)
  lea    0x4(%rsp),%rdi
  call   <ctime@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%rbx,%rax,1)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    %rbx,%rax
  add    $0x10,%rsp
  pop    %rbx
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *getlogdate(void) {
  char *tp;
  time_t tm = time(NULL);
  tp = ctime(&tm);
  tp[strlen(tp) - 1] = '\0';
  ;
  return (tp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getlogdate>:
  endbr64
  push   %r12
  xor    %edi,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <time@plt>
  lea    0x4(%rsp),%rdi
  mov    %eax,0x4(%rsp)
  call   <ctime@plt>
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%r12,%rax,1)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *getlogdate(void) {
  char *tp;
  time_t tm = time(NULL);
  tp = ctime(&tm);
  tp[strlen(tp) - 1] = '\0';
  ;
  return (tp);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<getlogdate>:
  endbr64
  push   %r12
  xor    %edi,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <time@plt>
  lea    0x4(%rsp),%rdi
  mov    %eax,0x4(%rsp)
  call   <ctime@plt>
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strlen@plt>
  cltq
  movb   $0x0,-0x1(%r12,%rax,1)
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x10,%rsp
  mov    %r12,%rax
  pop    %r12
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *getlogdate(void) {
  char *tp;
  time_t tm = time(NULL);
  tp = ctime(&tm);
  tp[strlen(tp) - 1] = '\0';
  ;
  return (tp);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<sql_config2fmt_getfield>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  movl   $0x0,-0x4(%rbp)
  addl   $0x1,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x25,%al
  jne    L82
  mov    -0x30(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  lea    D2(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    $0x1,%eax
  jmp    L58
L15:
  cmpb   $0x60,-0x5(%rbp)
  jle    L12
  cmpb   $0x7a,-0x5(%rbp)
  jle    L55
L12:
  cmpb   $0x40,-0x5(%rbp)
  jle    L95
  cmpb   $0x5a,-0x5(%rbp)
  jle    L55
L95:
  cmpb   $0x2f,-0x5(%rbp)
  jle    L14
  cmpb   $0x39,-0x5(%rbp)
  jg     L14
L55:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  movzbl -0x5(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
  addl   $0x1,-0x1c(%rbp)
L82:
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x5(%rbp)
  cmpb   $0x0,-0x5(%rbp)
  je     L14
  mov    -0x4(%rbp),%eax
  cltq
  mov    -0x30(%rbp),%rdx
  sub    $0x1,%rdx
  cmp    %rdx,%rax
  jb     L15
L14:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x4(%rbp),%eax
  cltq
L58:
  leave
  ret
```

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

tool: D2: %

assistant: ```c
size_t sql_config2fmt_getfield(char *in, int pos, char *field, size_t fieldsize) {
  char c;
  int i = 0;
  pos++;
  if (in[pos] == '%') {
    strncpy(field, "%", fieldsize - 1);
    return 1;
  }
  while ((c = in[pos]) != 0 && i < fieldsize - 1) {
    if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9')) {
      field[i] = c;
      i++;
      pos++;
    } else {
      break;
    }
  }
  field[i] = 0;
  return i;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sql_config2fmt_getfield>:
  endbr64
  mov    %rdx,%r10
  lea    0x1(%rsi),%eax
  cltq
  movzbl (%rdi,%rax,1),%r8d
  cmp    $0x25,%r8b
  je     L46
  test   %r8b,%r8b
  je     L40
  mov    $0x0,%edx
  movslq %esi,%rsi
  add    %rsi,%rdi
  sub    $0x1,%rcx
  mov    $0x0,%eax
  jne    L56
  jmp    L57
L46:
  sub    $0x8,%rsp
  lea    -0x1(%rcx),%rdx
  lea    D0(%rip),%rsi
  mov    %r10,%rdi
  call   <strncpy@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
L36:
  mov    %r8b,(%r10,%rdx,1)
  lea    0x1(%r9),%eax
  movzbl 0x2(%rdi,%rdx,1),%r8d
  test   %r8b,%r8b
  je     L57
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  je     L57
L56:
  mov    %edx,%r9d
  mov    %edx,%eax
  mov    %r8d,%esi
  and    $0xffffffdf,%esi
  sub    $0x41,%esi
  cmp    $0x19,%sil
  jbe    L36
  lea    -0x30(%r8),%esi
  cmp    $0x9,%sil
  jbe    L36
L57:
  cltq
  movb   $0x0,(%r10,%rax,1)
  ret
L40:
  mov    $0x0,%eax
  jmp    L57
```

tool_calls: name: unpack_data
arguments: data_label: D0
type_infered: string

tool: D0: %

assistant: ```c
size_t sql_config2fmt_getfield(char *in, int pos, char *field, size_t fieldsize) {
  char c;
  int i = 0;
  pos++;
  if (in[pos] == '%') {
    strncpy(field, "%", fieldsize - 1);
    return 1;
  }
  while ((c = in[pos]) != 0 && i < fieldsize - 1) {
    if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9')) {
      field[i] = c;
      i++;
      pos++;
    } else {
      break;
    }
  }
  field[i] = 0;
  return i;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sql_config2fmt_getfield>:
  endbr64
  lea    0x1(%rsi),%eax
  mov    %rdx,%r8
  cltq
  movzbl (%rdi,%rax,1),%edx
  cmp    $0x25,%dl
  je     L13
  xor    %eax,%eax
  test   %dl,%dl
  je     L9
  movslq %esi,%rsi
  add    %rsi,%rdi
  sub    $0x1,%rcx
  jne    L63
  jmp    L9
  nopl   0x0(%rax)
L1:
  cmp    %rcx,%rax
  je     L64
L63:
  mov    %edx,%esi
  and    $0xffffffdf,%esi
  sub    $0x41,%esi
  cmp    $0x19,%sil
  jbe    L7
  lea    -0x30(%rdx),%esi
  cmp    $0x9,%sil
  ja     L4
L7:
  mov    %dl,(%r8,%rax,1)
  movzbl 0x2(%rdi,%rax,1),%edx
  add    $0x1,%rax
  test   %dl,%dl
  jne    L1
L64:
  add    %rax,%r8
L9:
  movb   $0x0,(%r8)
  ret
  nopl   (%rax)
L4:
  cltq
  add    %rax,%r8
  movb   $0x0,(%r8)
  ret
  nopw   0x0(%rax,%rax,1)
L13:
  sub    $0x8,%rsp
  lea    -0x1(%rcx),%rdx
  lea    D7(%rip),%rsi
  mov    %r8,%rdi
  call   <strncpy@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D7: %

assistant: ```c
size_t sql_config2fmt_getfield(char *in, int pos, char *field, size_t fieldsize) {
  char c;
  int i = 0;
  pos++;
  if (in[pos] == '%') {
    strncpy(field, "%", fieldsize - 1);
    return 1;
  }
  while ((c = in[pos]) != 0 && i < fieldsize - 1) {
    if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9')) {
      field[i] = c;
      i++;
      pos++;
    } else {
      break;
    }
  }
  field[i] = 0;
  return i;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sql_config2fmt_getfield>:
  endbr64
  lea    0x1(%rsi),%eax
  mov    %rdx,%r8
  cltq
  movzbl (%rdi,%rax,1),%edx
  cmp    $0x25,%dl
  je     L61
  xor    %eax,%eax
  test   %dl,%dl
  je     L77
  movslq %esi,%rsi
  add    %rsi,%rdi
  sub    $0x1,%rcx
  jne    L18
  jmp    L77
  nopl   0x0(%rax)
L55:
  cmp    %rax,%rcx
  je     L41
L18:
  mov    %edx,%esi
  and    $0xffffffdf,%esi
  sub    $0x41,%esi
  cmp    $0x19,%sil
  jbe    L38
  lea    -0x30(%rdx),%esi
  cmp    $0x9,%sil
  ja     L52
L38:
  mov    %dl,(%r8,%rax,1)
  movzbl 0x2(%rdi,%rax,1),%edx
  add    $0x1,%rax
  test   %dl,%dl
  jne    L55
L41:
  add    %rax,%r8
L77:
  movb   $0x0,(%r8)
  ret
  nopl   (%rax)
L52:
  cltq
  add    %rax,%r8
  movb   $0x0,(%r8)
  ret
  nopw   0x0(%rax,%rax,1)
L61:
  sub    $0x8,%rsp
  lea    -0x1(%rcx),%rdx
  lea    D0(%rip),%rsi
  mov    %r8,%rdi
  call   <strncpy@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: tag: D0
datatype: string

tool: D0: %

assistant: ```c
size_t sql_config2fmt_getfield(char *in, int pos, char *field, size_t fieldsize) {
  char c;
  int i = 0;
  pos++;
  if (in[pos] == '%') {
    strncpy(field, "%", fieldsize - 1);
    return 1;
  }
  while ((c = in[pos]) != 0 && i < fieldsize - 1) {
    if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9')) {
      field[i] = c;
      i++;
      pos++;
    } else {
      break;
    }
  }
  field[i] = 0;
  return i;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<printf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L9
  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)
L9:
  lea    -0xc8(%rbp),%rax
  mov    %rax,-0xb8(%rbp)
  mov    -0xb8(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    -0xc8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <vprintf@plt>
  leave
  ret
```

assistant: ```c
int printf(const char *fmt, ...) {
  void **pp = (void **)&fmt;
  return vprintf(fmt, pp + 1);
}
```
user: What is the c source code of the assembly code below:

```asm
<printf>:
  endbr64
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  lea    0x10(%rsp),%rsi
  call   <vprintf@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int printf(const char *fmt, ...) {
  void **pp = (void **)&fmt;
  return vprintf(fmt, pp + 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
<printf>:
  endbr64
  sub    $0x18,%rsp
  lea    0x10(%rsp),%rsi
  mov    %rdi,0x8(%rsp)
  call   <vprintf@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int printf(const char *fmt, ...) {
  void **pp = (void **)&fmt;
  return vprintf(fmt, pp + 1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<printf>:
  endbr64
  sub    $0x18,%rsp
  lea    0x10(%rsp),%rsi
  mov    %rdi,0x8(%rsp)
  call   <vprintf@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int printf(const char *fmt, ...) {
  void **pp = (void **)&fmt;
  return vprintf(fmt, pp + 1);
}
```