ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<assign>:
  endbr64
  mov    %edx,%r9d
  test   %edx,%edx
  jle    L30
  movslq %edx,%rcx
  xor    %eax,%eax
L55:
  mov    (%rsi,%rax,4),%edx
  mov    %edx,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L55
  mov    %r9d,%r8d
  cmp    $0x1e,%r9d
  jg     L60
L15:
  movslq %r8d,%rax
  lea    -0x1(%r9),%edx
  shl    $0x2,%rax
  shl    $0x2,%rdx
  lea    (%rdi,%rax,1),%rsi
  sub    $0x4,%rdi
  sub    %rdx,%rdi
  lea    (%rdi,%rax,1),%rcx
  cs nopw 0x0(%rax,%rax,1)
L41:
  movl   $0x0,(%rsi)
  mov    %rsi,%rax
  xor    %edx,%edx
  test   %r9d,%r9d
  jle    L69
L4:
  add    -0x4(%rax),%edx
  sub    $0x4,%rax
  mov    %edx,(%rsi)
  cmp    %rcx,%rax
  jne    L4
L69:
  add    $0x1,%r8d
  add    $0x4,%rsi
  add    $0x4,%rcx
  cmp    $0x1f,%r8d
  jne    L41
  ret
L30:
  xor    %r8d,%r8d
  jmp    L15
L60:
  ret
```

assistant: ```c
void assign(int e[], int f[], int m) {
  int i = 0, j;
  while (i < m) {
    e[i] = f[i];
    i++;
  }
  while (i <= 30) {
    e[i] = 0;
    for (j = 1; j <= m; j++)
      e[i] += e[i - j];
    i++;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<assign>:
  endbr64
  mov    %rdi,%rax
  mov    %rsi,%rcx
  mov    %edx,%r8d
  test   %edx,%edx
  jle    L10
  lea    0x4(%rsi),%rsi
  mov    %rdi,%rdx
  sub    %rsi,%rdx
  cmp    $0x8,%rdx
  jbe    L87
  lea    -0x1(%r8),%edx
  cmp    $0x2,%edx
  jbe    L87
  mov    %r8d,%esi
  xor    %edx,%edx
  shr    $0x2,%esi
  shl    $0x4,%rsi
  nopw   0x0(%rax,%rax,1)
L104:
  movdqu (%rcx,%rdx,1),%xmm0
  movups %xmm0,(%rax,%rdx,1)
  add    $0x10,%rdx
  cmp    %rsi,%rdx
  jne    L104
  mov    %r8d,%edx
  and    $0xfffffffc,%edx
  test   $0x3,%r8b
  je     L85
  mov    %edx,%edi
  mov    (%rcx,%rdi,4),%r9d
  lea    0x0(,%rdi,4),%rsi
  mov    %r9d,(%rax,%rdi,4)
  lea    0x1(%rdx),%edi
  cmp    %edi,%r8d
  jle    L85
  mov    0x4(%rcx,%rsi,1),%edi
  add    $0x2,%edx
  mov    %edi,0x4(%rax,%rsi,1)
  cmp    %edx,%r8d
  jle    L85
  mov    0x8(%rcx,%rsi,1),%edx
  mov    %edx,0x8(%rax,%rsi,1)
L85:
  mov    %r8d,%edi
  cmp    $0x1e,%r8d
  jg     L51
L57:
  movslq %edi,%rdx
  lea    -0x1(%r8),%esi
  shl    $0x2,%rdx
  shl    $0x2,%rsi
  lea    (%rax,%rdx,1),%rcx
  sub    $0x4,%rax
  sub    %rsi,%rax
  lea    (%rax,%rdx,1),%rsi
  nop
L81:
  movl   $0x0,(%rcx)
  mov    %rcx,%rax
  xor    %edx,%edx
  test   %r8d,%r8d
  jle    L110
L107:
  add    -0x4(%rax),%edx
  sub    $0x4,%rax
  mov    %edx,(%rcx)
  cmp    %rsi,%rax
  jne    L107
L110:
  add    $0x1,%edi
  add    $0x4,%rcx
  add    $0x4,%rsi
  cmp    $0x1f,%edi
  jne    L81
  ret
L87:
  mov    %r8d,%edi
  xor    %edx,%edx
  nopl   0x0(%rax)
L82:
  mov    (%rcx,%rdx,4),%esi
  mov    %esi,(%rax,%rdx,4)
  add    $0x1,%rdx
  cmp    %rdi,%rdx
  jne    L82
  mov    %r8d,%edi
  cmp    $0x1e,%r8d
  jle    L57
L51:
  ret
L10:
  xor    %edi,%edi
  jmp    L57
```

assistant: ```c
void assign(int e[], int f[], int m) {
  int i = 0, j;
  while (i < m) {
    e[i] = f[i];
    i++;
  }
  while (i <= 30) {
    e[i] = 0;
    for (j = 1; j <= m; j++)
      e[i] += e[i - j];
    i++;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<hexadecimalInt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L9
L19:
  shll   $0x4,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <hexadecimalNibble@plt>
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
L9:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L19
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int hexadecimalInt(char *value) {
  int ret;
  for (ret = 0x00; *value; value++) {
    ret *= 0x10;
    ret += hexadecimalNibble(*value);
  }
  return ret;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<hexadecimalInt>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L14
  mov    $0x0,%ebx
L1:
  movsbl %dil,%edi
  call   <hexadecimalNibble@plt>
  shl    $0x4,%ebx
  add    %eax,%ebx
  add    $0x1,%rbp
  movzbl 0x0(%rbp),%edi
  test   %dil,%dil
  jne    L1
L4:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L14:
  mov    $0x0,%ebx
  jmp    L4
```

assistant: ```c
int hexadecimalInt(char *value) {
  int ret;
  for (ret = 0x00; *value; value++) {
    ret *= 0x10;
    ret += hexadecimalNibble(*value);
  }
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<hexadecimalInt>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L11
  nopl   0x0(%rax)
L15:
  call   <hexadecimalNibble@plt>
  movsbl 0x1(%rbx),%edi
  shl    $0x4,%r12d
  add    $0x1,%rbx
  add    %eax,%r12d
  test   %dil,%dil
  jne    L15
L11:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int hexadecimalInt(char *value) {
  int ret;
  for (ret = 0x00; *value; value++) {
    ret *= 0x10;
    ret += hexadecimalNibble(*value);
  }
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<hexadecimalInt>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L1
  nopl   0x0(%rax)
L16:
  call   <hexadecimalNibble@plt>
  movsbl 0x1(%rbx),%edi
  shl    $0x4,%r12d
  add    $0x1,%rbx
  add    %eax,%r12d
  test   %dil,%dil
  jne    L16
L1:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
int hexadecimalInt(char *value) {
  int ret;
  for (ret = 0x00; *value; value++) {
    ret *= 0x10;
    ret += hexadecimalNibble(*value);
  }
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<comma_dnum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movsd  %xmm0,-0x8(%rbp)
  mov    %edi,-0xc(%rbp)
  mov    D9(%rip),%rax
  mov    (%rax),%eax
  test   %eax,%eax
  setne  %al
  movzbl %al,%edx
  mov    -0xc(%rbp),%ecx
  mov    -0x8(%rbp),%rax
  mov    %ecx,%esi
  mov    %edx,%edi
  movq   %rax,%xmm0
  call   <do_big_dnum@plt>
  leave
  ret
```

assistant: ```c
char *comma_dnum(double dnum, int decimal_digits) {
  extern int human_readable;
  return do_big_dnum(dnum, human_readable != 0, decimal_digits);
}
```
user: Translate the below assembly code into C programming language:

```asm
<comma_dnum>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%esi
  mov    D4(%rip),%rax
  cmpl   $0x0,(%rax)
  setne  %dil
  movzbl %dil,%edi
  call   <do_big_dnum@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
char *comma_dnum(double dnum, int decimal_digits) {
  extern int human_readable;
  return do_big_dnum(dnum, human_readable != 0, decimal_digits);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<comma_dnum>:
  endbr64
  mov    D4(%rip),%rax
  mov    %edi,%esi
  xor    %edi,%edi
  mov    (%rax),%eax
  test   %eax,%eax
  setne  %dil
  jmp    1050 <do_big_dnum@plt>
```

assistant: ```c
char *comma_dnum(double dnum, int decimal_digits) {
  extern int human_readable;
  return do_big_dnum(dnum, human_readable != 0, decimal_digits);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<comma_dnum>:
  endbr64
  mov    D7(%rip),%rax
  mov    %edi,%esi
  xor    %edi,%edi
  mov    (%rax),%eax
  test   %eax,%eax
  setne  %dil
  jmp    1050 <do_big_dnum@plt>
```

assistant: ```c
char *comma_dnum(double dnum, int decimal_digits) {
  extern int human_readable;
  return do_big_dnum(dnum, human_readable != 0, decimal_digits);
}
```
user: What is the c source code of the assembly code below:

```asm
<rec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  cmpl   $0x17,-0x4(%rbp)
  jg     L5
  cmpl   $0xffffffd6,-0x4(%rbp)
  jl     L5
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x8(%rbp),%eax
  sub    $0x1,%eax
  add    %eax,%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <rec>
L5:
  nop
  leave
  ret
```

assistant: ```c
void rec(int x, int y) {
  if (x <= 23 && x >= -42) {
    rec(2 * y - 2, x + 1);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<rec>:
  endbr64
  lea    0x2a(%rdi),%edx
  cmp    $0x41,%edx
  jbe    L5
  ret
L5:
  sub    $0x8,%rsp
  mov    %esi,%eax
  lea    0x1(%rdi),%esi
  lea    -0x2(%rax,%rax,1),%edi
  call   <rec>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void rec(int x, int y) {
  if (x <= 23 && x >= -42) {
    rec(2 * y - 2, x + 1);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<rec>:
  endbr64
  jmp    L14
  cs nopw 0x0(%rax,%rax,1)
L17:
  mov    %esi,%eax
  lea    0x1(%rdi),%esi
  lea    -0x2(%rax,%rax,1),%edi
L14:
  lea    0x2a(%rdi),%eax
  cmp    $0x41,%eax
  jbe    L17
  ret
```

assistant: ```c
void rec(int x, int y) {
  if (x <= 23 && x >= -42) {
    rec(2 * y - 2, x + 1);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<rec>:
  endbr64
  jmp    L9
  cs nopw 0x0(%rax,%rax,1)
L7:
  mov    %esi,%eax
  lea    0x1(%rdi),%esi
  lea    -0x2(%rax,%rax,1),%edi
L9:
  lea    0x2a(%rdi),%eax
  cmp    $0x41,%eax
  jbe    L7
  ret
```

assistant: ```c
void rec(int x, int y) {
  if (x <= 23 && x >= -42) {
    rec(2 * y - 2, x + 1);
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<sstrsep>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %rdi,-0x128(%rbp)
  mov    %rsi,-0x130(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x118(%rbp)
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L24
  mov    $0x0,%eax
  jmp    L3
L24:
  lea    -0x110(%rbp),%rax
  mov    $0x100,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  movb   $0x1,-0x110(%rbp)
  jmp    L64
L59:
  mov    -0x130(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  cltq
  movb   $0x1,-0x110(%rbp,%rax,1)
  addq   $0x1,-0x130(%rbp)
L64:
  mov    -0x130(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L59
  jmp    L48
L73:
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x128(%rbp),%rax
  mov    %rdx,(%rax)
L48:
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  cltq
  movzbl -0x110(%rbp,%rax,1),%eax
  test   %al,%al
  je     L73
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L6
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  movb   $0x0,(%rax)
  mov    -0x128(%rbp),%rax
  mov    (%rax),%rax
  lea    0x1(%rax),%rdx
  mov    -0x128(%rbp),%rax
  mov    %rdx,(%rax)
L6:
  mov    -0x118(%rbp),%rax
L3:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L52
  call   <__stack_chk_fail@plt>
L52:
  leave
  ret
```

assistant: ```c
char *sstrsep(char **string, const char *delim) {
  char isdelim[256];
  char *token = *string;
  if (**string == 0)
    return NULL;
  memset(isdelim, 0, 256);
  isdelim[0] = 1;
  while (*delim) {
    isdelim[(unsigned char)(*delim)] = 1;
    delim++;
  }
  while (!isdelim[(unsigned char)(**string)]) {
    (*string)++;
  }
  if (**string) {
    **string = 0;
    (*string)++;
  }
  return token;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<sstrsep>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    (%rdi),%r12
  cmpb   $0x0,(%r12)
  je     L17
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %rsp,%rdi
  mov    $0x100,%edx
  mov    $0x0,%esi
  call   <memset@plt>
  movb   $0x1,(%rsp)
  movzbl (%rbx),%eax
  test   %al,%al
  je     L35
L41:
  movzbl %al,%eax
  movb   $0x1,(%rsp,%rax,1)
  add    $0x1,%rbx
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L41
L35:
  mov    0x0(%rbp),%rsi
  movzbl (%rsi),%edx
  movzbl %dl,%eax
  cmpb   $0x0,(%rsp,%rax,1)
  jne    L72
  lea    0x1(%rsi),%rax
L32:
  mov    %rax,%rsi
  mov    %rax,0x0(%rbp)
  movzbl (%rax),%edx
  add    $0x1,%rax
  movzbl %dl,%ecx
  cmpb   $0x0,(%rsp,%rcx,1)
  je     L32
L72:
  test   %dl,%dl
  je     L30
  movb   $0x0,(%rsi)
  addq   $0x1,0x0(%rbp)
L30:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  mov    %r12,%rax
  add    $0x110,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  mov    $0x0,%r12d
  jmp    L30
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *sstrsep(char **string, const char *delim) {
  char isdelim[256];
  char *token = *string;
  if (**string == 0)
    return NULL;
  memset(isdelim, 0, 256);
  isdelim[0] = 1;
  while (*delim) {
    isdelim[(unsigned char)(*delim)] = 1;
    delim++;
  }
  while (!isdelim[(unsigned char)(**string)]) {
    (*string)++;
  }
  if (**string) {
    **string = 0;
    (*string)++;
  }
  return token;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sstrsep>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x110,%rsp
  mov    (%rdi),%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmpb   $0x0,(%r12)
  je     L69
  mov    %rsi,%rbx
  mov    %rdi,%rbp
  mov    $0x100,%edx
  mov    %rsp,%rdi
  xor    %esi,%esi
  call   <memset@plt>
  movb   $0x1,(%rsp)
  movzbl (%rbx),%eax
  test   %al,%al
  je     L28
L42:
  add    $0x1,%rbx
  movb   $0x1,(%rsp,%rax,1)
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L42
L28:
  mov    0x0(%rbp),%rsi
  movzbl (%rsi),%eax
  cmpb   $0x0,(%rsp,%rax,1)
  mov    %rax,%rdx
  jne    L57
  lea    0x1(%rsi),%rax
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %rax,0x0(%rbp)
  movzbl (%rax),%ecx
  mov    %rax,%rsi
  add    $0x1,%rax
  cmpb   $0x0,(%rsp,%rcx,1)
  mov    %rcx,%rdx
  je     L14
L57:
  test   %dl,%dl
  jne    L81
L13:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  add    $0x110,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L81:
  movb   $0x0,(%rsi)
  addq   $0x1,0x0(%rbp)
  jmp    L13
  nopw   0x0(%rax,%rax,1)
L69:
  xor    %r12d,%r12d
  jmp    L13
L25:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *sstrsep(char **string, const char *delim) {
  char isdelim[256];
  char *token = *string;
  if (**string == 0)
    return NULL;
  memset(isdelim, 0, 256);
  isdelim[0] = 1;
  while (*delim) {
    isdelim[(unsigned char)(*delim)] = 1;
    delim++;
  }
  while (!isdelim[(unsigned char)(**string)]) {
    (*string)++;
  }
  if (**string) {
    **string = 0;
    (*string)++;
  }
  return token;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<sstrsep>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x110,%rsp
  mov    (%rdi),%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmpb   $0x0,(%r12)
  je     L69
  mov    %rsi,%rbx
  mov    %rdi,%rbp
  mov    $0x100,%edx
  mov    %rsp,%rdi
  xor    %esi,%esi
  call   <memset@plt>
  movb   $0x1,(%rsp)
  movzbl (%rbx),%eax
  test   %al,%al
  je     L56
L63:
  add    $0x1,%rbx
  movb   $0x1,(%rsp,%rax,1)
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L63
L56:
  mov    0x0(%rbp),%rsi
  movzbl (%rsi),%eax
  cmpb   $0x0,(%rsp,%rax,1)
  mov    %rax,%rdx
  jne    L38
  lea    0x1(%rsi),%rax
  nopl   0x0(%rax,%rax,1)
L84:
  mov    %rax,0x0(%rbp)
  movzbl (%rax),%ecx
  mov    %rax,%rsi
  add    $0x1,%rax
  cmpb   $0x0,(%rsp,%rcx,1)
  mov    %rcx,%rdx
  je     L84
L38:
  test   %dl,%dl
  jne    L54
L45:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x110,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L54:
  movb   $0x0,(%rsi)
  addq   $0x1,0x0(%rbp)
  jmp    L45
  nopw   0x0(%rax,%rax,1)
L69:
  xor    %r12d,%r12d
  jmp    L45
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
char *sstrsep(char **string, const char *delim) {
  char isdelim[256];
  char *token = *string;
  if (**string == 0)
    return NULL;
  memset(isdelim, 0, 256);
  isdelim[0] = 1;
  while (*delim) {
    isdelim[(unsigned char)(*delim)] = 1;
    delim++;
  }
  while (!isdelim[(unsigned char)(**string)]) {
    (*string)++;
  }
  if (**string) {
    **string = 0;
    (*string)++;
  }
  return token;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cad_tamanho>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L16
  mov    $0x0,%eax
  jmp    L4
L16:
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <cad_tamanho>
  add    $0x1,%eax
L4:
  leave
  ret
```

assistant: ```c
int cad_tamanho(char s[]) {
  if (s[0] == '\0')
    return 0;
  else
    return 1 + cad_tamanho(s + 1);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cad_tamanho>:
  endbr64
  mov    $0x0,%eax
  cmpb   $0x0,(%rdi)
  jne    L6
  ret
L6:
  sub    $0x8,%rsp
  add    $0x1,%rdi
  call   <cad_tamanho>
  add    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int cad_tamanho(char s[]) {
  if (s[0] == '\0')
    return 0;
  else
    return 1 + cad_tamanho(s + 1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cad_tamanho>:
  endbr64
  xor    %r8d,%r8d
  cmpb   $0x0,(%rdi)
  mov    $0x1,%eax
  je     L4
  nopl   0x0(%rax)
L9:
  add    $0x1,%rdi
  mov    %eax,%r8d
  add    $0x1,%eax
  cmpb   $0x0,(%rdi)
  jne    L9
L4:
  mov    %r8d,%eax
  ret
```

assistant: ```c
int cad_tamanho(char s[]) {
  if (s[0] == '\0')
    return 0;
  else
    return 1 + cad_tamanho(s + 1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<cad_tamanho>:
  endbr64
  xor    %r8d,%r8d
  cmpb   $0x0,(%rdi)
  mov    $0x1,%eax
  je     L0
  nopl   0x0(%rax)
L6:
  add    $0x1,%rdi
  mov    %eax,%r8d
  add    $0x1,%eax
  cmpb   $0x0,(%rdi)
  jne    L6
L0:
  mov    %r8d,%eax
  ret
```

assistant: ```c
int cad_tamanho(char s[]) {
  if (s[0] == '\0')
    return 0;
  else
    return 1 + cad_tamanho(s + 1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movsd  D19(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x20(%rbp),%rax
  mov    $0x2,%edi
  movq   %rax,%xmm0
  call   <pow@plt>
  movsd  -0x18(%rbp),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movq   %rax,%xmm0
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D19
datatype: f64
name: extract_symbolic_data
arguments: label: D18
datatype: string
name: extract_symbolic_data
arguments: label: D4
datatype: string

tool: D19: 3.14159

tool: D18: %lf

tool: D4: A=%.4lf


assistant: ```c
int main(void) {
  double a;
  double n = 3.14159;
  double area;
  scanf("%lf", &a);
  area = n * pow(a, 2);
  printf("A=%.4lf\n", area);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    D15(%rip),%rdi
  call   <scanf@plt>
  mov    $0x2,%edi
  movsd  (%rsp),%xmm0
  call   <pow@plt>
  mulsd  D20(%rip),%xmm0
  lea    D23(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D15
datatype: string
name: unpack_data
arguments: data_tag: D20
datatype: f64
name: unpack_data
arguments: data_tag: D23
datatype: string

tool: D15: %lf

tool: D20: 3.14159

tool: D23: A=%.4lf


assistant: ```c
int main(void) {
  double a;
  double n = 3.14159;
  double area;
  scanf("%lf", &a);
  area = n * pow(a, 2);
  printf("A=%.4lf\n", area);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D2(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  movsd  (%rsp),%xmm0
  mov    $0x2,%edi
  call   <pow@plt>
  mulsd  D19(%rip),%xmm0
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
type_infered: string
name: extract_symbolic_data
arguments: label: D19
type_infered: f64
name: extract_symbolic_data
arguments: label: D6
type_infered: string

tool: D2: %lf

tool: D19: 3.14159

tool: D6: A=%.4lf


assistant: ```c
int main(void) {
  double a;
  double n = 3.14159;
  double area;
  scanf("%lf", &a);
  area = n * pow(a, 2);
  printf("A=%.4lf\n", area);
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D20(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  movsd  (%rsp),%xmm0
  mov    $0x2,%edi
  call   <pow@plt>
  mulsd  D29(%rip),%xmm0
  lea    D14(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D20
data_type: string
name: retrieve_data
arguments: data_label: D29
data_type: f64
name: retrieve_data
arguments: data_label: D14
data_type: string

tool: D20: %lf

tool: D29: 3.14159

tool: D14: A=%.4lf


assistant: ```c
int main(void) {
  double a;
  double n = 3.14159;
  double area;
  scanf("%lf", &a);
  area = n * pow(a, 2);
  printf("A=%.4lf\n", area);
  return 0;
}
```