ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D33(%rip),%rdi
  call   <printf@plt>
  lea    0x7(%rsp),%rsi
  lea    D32(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%ecx
  mov    %ecx,%eax
  and    $0xffffffdf,%eax
  cmp    $0x41,%al
  je     L18
  sub    $0x45,%ecx
  cmp    $0x30,%cl
  ja     L39
  movabs $0x1041100010411,%rax
  shr    %cl,%rax
  test   $0x1,%al
  jne    L18
L39:
  lea    D30(%rip),%rdi
  call   <printf@plt>
  jmp    L31
L18:
  lea    D22(%rip),%rdi
  call   <printf@plt>
L31:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L48
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L48:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D33
datatype: string
name: read_data
arguments: data_label: D32
datatype: string
name: read_data
arguments: data_label: D30
datatype: string
name: read_data
arguments: data_label: D22
datatype: string

tool: D33: Enter any English Alphabet: 

tool: D32: %c

tool: D30: 
The letter is a Consonant.


tool: D22: 
The letter is a Vowel.


assistant: ```c
int main() {
  char ch;
  printf("Enter any English Alphabet: ");
  scanf("%c", &ch);
  if (ch == 'a' || ch == 'A' || ch == 'e' || ch == 'E' || ch == 'i' || ch == 'I' || ch == 'o' || ch == 'O' || ch == 'u' || ch == 'U') {
    printf("\nThe letter is a Vowel.\n");
  } else {
    printf("\nThe letter is a Consonant.\n");
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D13(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x7(%rsp),%rsi
  lea    D9(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%ecx
  mov    %ecx,%eax
  and    $0xffffffdf,%eax
  cmp    $0x41,%al
  je     L11
  sub    $0x45,%ecx
  cmp    $0x30,%cl
  ja     L43
  movabs $0x1041100010411,%rax
  shr    %cl,%rax
  test   $0x1,%al
  jne    L11
L43:
  lea    D18(%rip),%rdi
  call   <printf@plt>
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L11:
  lea    D36(%rip),%rdi
  call   <printf@plt>
L26:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L25:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D13
type_guessed: string
name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D18
type_guessed: string
name: disassemble_data
arguments: label: D36
type_guessed: string

tool: D13: Enter any English Alphabet: 

tool: D9: %c

tool: D18: 
The letter is a Consonant.


tool: D36: 
The letter is a Vowel.


assistant: ```c
int main() {
  char ch;
  printf("Enter any English Alphabet: ");
  scanf("%c", &ch);
  if (ch == 'a' || ch == 'A' || ch == 'e' || ch == 'E' || ch == 'i' || ch == 'I' || ch == 'o' || ch == 'O' || ch == 'u' || ch == 'U') {
    printf("\nThe letter is a Vowel.\n");
  } else {
    printf("\nThe letter is a Consonant.\n");
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D27(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x7(%rsp),%rsi
  lea    D30(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%ecx
  mov    %ecx,%eax
  and    $0xffffffdf,%eax
  cmp    $0x41,%al
  je     L30
  sub    $0x45,%ecx
  cmp    $0x30,%cl
  ja     L29
  movabs $0x1041100010411,%rax
  shr    %cl,%rax
  test   $0x1,%al
  jne    L30
L29:
  lea    D19(%rip),%rdi
  call   <printf@plt>
  jmp    L24
  nopw   0x0(%rax,%rax,1)
L30:
  lea    D25(%rip),%rdi
  call   <printf@plt>
L24:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D27
type: string
name: retrieve_data
arguments: tag: D30
type: string
name: retrieve_data
arguments: tag: D19
type: string
name: retrieve_data
arguments: tag: D25
type: string

tool: D27: Enter any English Alphabet: 

tool: D30: %c

tool: D19: 
The letter is a Consonant.


tool: D25: 
The letter is a Vowel.


assistant: ```c
int main() {
  char ch;
  printf("Enter any English Alphabet: ");
  scanf("%c", &ch);
  if (ch == 'a' || ch == 'A' || ch == 'e' || ch == 'E' || ch == 'i' || ch == 'I' || ch == 'o' || ch == 'O' || ch == 'u' || ch == 'U') {
    printf("\nThe letter is a Vowel.\n");
  } else {
    printf("\nThe letter is a Consonant.\n");
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<erasePosition>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %rdx,-0x10(%rbp)
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <resetEffects@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <writePositionEffect@plt>
  nop
  leave
  ret
```

assistant: ```c
void erasePosition(int row, int col, int **chessboard) {
  chessboard[row][col] = 0;
  resetEffects(chessboard);
  writePositionEffect(chessboard);
}
```
user: What is the c source code of the assembly code below?

```asm
<erasePosition>:
  endbr64
  push   %rbx
  mov    %rdx,%rbx
  movslq %edi,%rdi
  movslq %esi,%rsi
  mov    (%rdx,%rdi,8),%rax
  movl   $0x0,(%rax,%rsi,4)
  mov    %rdx,%rdi
  call   <resetEffects@plt>
  mov    %rbx,%rdi
  call   <writePositionEffect@plt>
  pop    %rbx
  ret
```

assistant: ```c
void erasePosition(int row, int col, int **chessboard) {
  chessboard[row][col] = 0;
  resetEffects(chessboard);
  writePositionEffect(chessboard);
}
```
user: Translate the below assembly code into C programming language:

```asm
<erasePosition>:
  endbr64
  movslq %edi,%rdi
  movslq %esi,%rsi
  push   %rbp
  mov    %rdx,%rbp
  mov    (%rdx,%rdi,8),%rax
  mov    %rdx,%rdi
  movl   $0x0,(%rax,%rsi,4)
  call   <resetEffects@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <writePositionEffect@plt>
```

assistant: ```c
void erasePosition(int row, int col, int **chessboard) {
  chessboard[row][col] = 0;
  resetEffects(chessboard);
  writePositionEffect(chessboard);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<erasePosition>:
  endbr64
  movslq %edi,%rdi
  movslq %esi,%rsi
  push   %rbp
  mov    %rdx,%rbp
  mov    (%rdx,%rdi,8),%rax
  mov    %rdx,%rdi
  movl   $0x0,(%rax,%rsi,4)
  call   <resetEffects@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <writePositionEffect@plt>
```

assistant: ```c
void erasePosition(int row, int col, int **chessboard) {
  chessboard[row][col] = 0;
  resetEffects(chessboard);
  writePositionEffect(chessboard);
}
```
user: Translate the below assembly code into C programming language:

```asm
<imprime_matriz_lu>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r14
  mov    %rsi,%r12
  lea    D28(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%ebp
  lea    D53(%rip),%r13
  test   %r12,%r12
  jg     L128
  lea    D8(%rip),%rdi
  call   <puts@plt>
L136:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L73:
  pxor   %xmm0,%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L19
L56:
  movsd  D17(%rip),%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L19:
  lea    0x1(%rbx),%rax
  cmp    %rax,%r12
  je     L42
  mov    %rax,%rbx
L68:
  cmp    %rbx,%rbp
  jl     L73
  jle    L56
  mov    (%r14,%rbx,8),%rax
  movsd  (%rax,%r15,1),%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L19
L42:
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    0x1(%rbp),%rax
  cmp    %rbx,%rbp
  je     L92
  mov    %rax,%rbp
L128:
  lea    0x0(,%rbp,8),%r15
  mov    $0x0,%ebx
  jmp    L68
L122:
  pxor   %xmm0,%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L58:
  lea    0x1(%rbp),%rax
  cmp    %rbp,%rbx
  je     L79
  mov    %rax,%rbp
L64:
  cmp    %rbp,%r12
  jg     L122
  mov    (%r14,%rbp,8),%rax
  movsd  (%rax,%r15,1),%xmm0
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L58
L79:
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    0x1(%r12),%rax
  cmp    %rbx,%r12
  je     L136
  mov    %rax,%r12
L108:
  lea    0x0(,%r12,8),%r15
  mov    $0x0,%ebp
  jmp    L64
L92:
  lea    D8(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%r12d
  lea    D53(%rip),%r13
  jmp    L108
```

tool_calls: name: retrieve_data
arguments: tag: D28
type_guessed: string
name: retrieve_data
arguments: tag: D53
type_guessed: string
name: retrieve_data
arguments: tag: D8
type_guessed: string
name: retrieve_data
arguments: tag: D17
type_guessed: f64

tool: D28: 
 *************** MATRIZ L:****************

tool: D53: %f 

tool: D8: 
 *************** MATRIZ U:****************

tool: D17: 1

assistant: ```c
void imprime_matriz_lu(double **A, long n) {
  long i, j;
  float u = 1, c = 0;
  printf("\n *************** MATRIZ L:****************\n");
  for (i = 0; i < n; i++) {
    for (j = 0; j < n; j++) {
      if (i < j)
        printf("%f ", c);
      else if (i > j)
        printf("%f ", A[j][i]);
      else
        printf("%f ", u);
    }
    printf("\n");
  }
  printf("\n *************** MATRIZ U:****************\n");
  for (i = 0; i < n; i++) {
    for (j = 0; j < n; j++) {
      if (i <= j)
        printf("%f ", A[j][i]);
      else
        printf("%f ", c);
    }
    printf("\n");
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<imprime_matriz_lu>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdi,%r14
  lea    D27(%rip),%rdi
  push   %r13
  mov    %rsi,%r13
  push   %r12
  lea    D10(%rip),%r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  sub    $0x8,%rsp
  call   <puts@plt>
  test   %r13,%r13
  jle    L41
  cs nopw 0x0(%rax,%rax,1)
L5:
  lea    0x0(,%rbp,8),%r15
  xor    %ebx,%ebx
  jmp    L78
  nopl   0x0(%rax)
L52:
  mov    (%r14,%rbx,8),%rax
  mov    %r12,%rdi
  movsd  (%rax,%r15,1),%xmm0
  mov    $0x1,%eax
  call   <printf@plt>
L119:
  lea    0x1(%rbx),%rax
  cmp    %rax,%r13
  je     L147
L98:
  mov    %rax,%rbx
L78:
  cmp    %rbx,%rbp
  jl     L69
  jg     L52
  movsd  D15(%rip),%xmm0
  mov    %r12,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    0x1(%rbx),%rax
  cmp    %rax,%r13
  jne    L98
L147:
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    0x1(%rbp),%rax
  cmp    %rbx,%rbp
  je     L137
  mov    %rax,%rbp
  jmp    L5
L69:
  pxor   %xmm0,%xmm0
  mov    %r12,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L119
  nopl   0x0(%rax,%rax,1)
L137:
  lea    D9(%rip),%rdi
  xor    %r13d,%r13d
  call   <puts@plt>
  nopw   0x0(%rax,%rax,1)
L146:
  lea    0x0(,%r13,8),%r15
  xor    %ebp,%ebp
  jmp    L134
  nopl   0x0(%rax)
L109:
  mov    (%r14,%rbp,8),%rax
  mov    %r12,%rdi
  movsd  (%rax,%r15,1),%xmm0
  mov    $0x1,%eax
  call   <printf@plt>
  lea    0x1(%rbp),%rax
  cmp    %rbx,%rbp
  je     L64
L57:
  mov    %rax,%rbp
L134:
  cmp    %r13,%rbp
  jge    L109
  pxor   %xmm0,%xmm0
  mov    %r12,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    0x1(%rbp),%rax
  cmp    %rbx,%rbp
  jne    L57
L64:
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    0x1(%r13),%rax
  cmp    %r13,%rbx
  je     L112
  mov    %rax,%r13
  jmp    L146
  nopw   0x0(%rax,%rax,1)
L112:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L41:
  add    $0x8,%rsp
  lea    D9(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1080 <puts@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D27
datatype: string
name: retrieve_data
arguments: data_tag: D10
datatype: string
name: retrieve_data
arguments: data_tag: D15
datatype: f64
name: retrieve_data
arguments: data_tag: D9
datatype: string

tool: D27: 
 *************** MATRIZ L:****************

tool: D10: %f 

tool: D15: 1

tool: D9: 
 *************** MATRIZ U:****************

assistant: ```c
void imprime_matriz_lu(double **A, long n) {
  long i, j;
  float u = 1, c = 0;
  printf("\n *************** MATRIZ L:****************\n");
  for (i = 0; i < n; i++) {
    for (j = 0; j < n; j++) {
      if (i < j)
        printf("%f ", c);
      else if (i > j)
        printf("%f ", A[j][i]);
      else
        printf("%f ", u);
    }
    printf("\n");
  }
  printf("\n *************** MATRIZ U:****************\n");
  for (i = 0; i < n; i++) {
    for (j = 0; j < n; j++) {
      if (i <= j)
        printf("%f ", A[j][i]);
      else
        printf("%f ", c);
    }
    printf("\n");
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<apply>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  movsd  %xmm0,-0x10(%rbp)
  mov    %rsi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%r8
  mov    %rcx,%rsi
  mov    %rdx,%rdi
  movq   %rax,%xmm0
  call   *%r8
  nop
  leave
  ret
```

assistant: ```c
void apply(void (*f)(double, double *, double *), double x, double *sinx, double *cosx) {
  f(x, sinx, cosx);
  return;
}
```
user: What is the c source code of the assembly code below?

```asm
<apply>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rax
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  call   *%rax
  add    $0x8,%rsp
  ret
```

assistant: ```c
void apply(void (*f)(double, double *, double *), double x, double *sinx, double *cosx) {
  f(x, sinx, cosx);
  return;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<apply>:
  endbr64
  mov    %rdi,%rax
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  jmp    *%rax
```

assistant: ```c
void apply(void (*f)(double, double *, double *), double x, double *sinx, double *cosx) {
  f(x, sinx, cosx);
  return;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<apply>:
  endbr64
  mov    %rdi,%rax
  mov    %rsi,%rdi
  mov    %rdx,%rsi
  jmp    *%rax
```

assistant: ```c
void apply(void (*f)(double, double *, double *), double x, double *sinx, double *cosx) {
  f(x, sinx, cosx);
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<parse_args>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x30(%rbp),%rax
  movl   $0x0,(%rax)
  movl   $0x1,-0xc(%rbp)
  jmp    L60
L0:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  jne    L56
  movl   $0x1,-0x8(%rbp)
  jmp    L2
L89:
  mov    -0x28(%rbp),%rax
  mov    (%rax),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%eax
  cltq
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  lea    (%rcx,%rax,1),%edx
  mov    -0x28(%rbp),%rax
  mov    %edx,(%rax)
  addl   $0x1,-0x8(%rbp)
L2:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x8(%rbp)
  jl     L89
  jmp    L17
L56:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L17
  movl   $0x1,-0x4(%rbp)
  jmp    L9
L32:
  mov    -0x30(%rbp),%rax
  mov    (%rax),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  lea    (%rcx,%rax,1),%edx
  mov    -0x30(%rbp),%rax
  mov    %edx,(%rax)
  addl   $0x1,-0x4(%rbp)
L9:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x4(%rbp)
  jl     L32
L17:
  addl   $0x1,-0xc(%rbp)
L60:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L0
  nop
  nop
  leave
  ret
```

assistant: ```c
void parse_args(int argc, char *argv[], int *tab_width, int *start_col) {
  *tab_width = 0;
  *start_col = 0;
  for (int i = 1; i < argc; ++i) {
    if (argv[i][0] == '+') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *tab_width = 10 * *tab_width + (argv[i][j] - '0');
      }
    } else if (argv[i][0] == '-') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *start_col = 10 * *start_col + (argv[i][j] - '0');
      }
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<parse_args>:
  endbr64
  movl   $0x0,(%rdx)
  movl   $0x0,(%rcx)
  cmp    $0x1,%edi
  jle    L50
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdx,%r13
  mov    %rcx,%r14
  lea    0x8(%rsi),%r12
  lea    -0x2(%rdi),%eax
  lea    0x10(%rsi,%rax,8),%r15
  jmp    L85
L90:
  mov    (%rbx),%rax
  movsbl (%rax,%rbp,1),%edx
  mov    0x0(%r13),%eax
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,0x0(%r13)
L13:
  mov    (%rbx),%rdi
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L90
L17:
  add    $0x8,%r12
  cmp    %r15,%r12
  je     L43
L85:
  mov    %r12,%rbx
  mov    (%r12),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  je     L73
  cmp    $0x2d,%al
  jne    L17
  mov    $0x0,%ebp
  jmp    L3
L73:
  mov    $0x0,%ebp
  jmp    L13
L45:
  mov    (%rbx),%rax
  movsbl (%rax,%rbp,1),%edx
  mov    (%r14),%eax
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,(%r14)
L3:
  mov    (%rbx),%rdi
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L45
  jmp    L17
L43:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L50:
  ret
```

assistant: ```c
void parse_args(int argc, char *argv[], int *tab_width, int *start_col) {
  *tab_width = 0;
  *start_col = 0;
  for (int i = 1; i < argc; ++i) {
    if (argv[i][0] == '+') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *tab_width = 10 * *tab_width + (argv[i][j] - '0');
      }
    } else if (argv[i][0] == '-') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *start_col = 10 * *start_col + (argv[i][j] - '0');
      }
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<parse_args>:
  endbr64
  movl   $0x0,(%rdx)
  movl   $0x0,(%rcx)
  cmp    $0x1,%edi
  jle    L75
  lea    -0x2(%rdi),%eax
  push   %r14
  lea    0x10(%rsi,%rax,8),%r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  push   %rbx
  lea    0x8(%rsi),%rbx
  jmp    L52
  nopl   (%rax)
L100:
  cmp    $0x2d,%al
  je     L87
L92:
  add    $0x8,%rbx
  cmp    %r14,%rbx
  je     L13
L52:
  mov    (%rbx),%rdi
  movzbl (%rdi),%eax
  cmp    $0x2b,%al
  jne    L100
  xor    %ebp,%ebp
  jmp    L56
  nopl   0x0(%rax,%rax,1)
L18:
  mov    (%rbx),%rdi
  mov    (%r12),%eax
  movsbl (%rdi,%rbp,1),%edx
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,(%r12)
L56:
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L18
  add    $0x8,%rbx
  cmp    %r14,%rbx
  jne    L52
L13:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L87:
  xor    %ebp,%ebp
  jmp    L63
  nopl   0x0(%rax)
L7:
  mov    (%rbx),%rdi
  mov    0x0(%r13),%eax
  movsbl (%rdi,%rbp,1),%edx
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,0x0(%r13)
L63:
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L7
  jmp    L92
L75:
  ret
```

assistant: ```c
void parse_args(int argc, char *argv[], int *tab_width, int *start_col) {
  *tab_width = 0;
  *start_col = 0;
  for (int i = 1; i < argc; ++i) {
    if (argv[i][0] == '+') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *tab_width = 10 * *tab_width + (argv[i][j] - '0');
      }
    } else if (argv[i][0] == '-') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *start_col = 10 * *start_col + (argv[i][j] - '0');
      }
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<parse_args>:
  endbr64
  movl   $0x0,(%rdx)
  movl   $0x0,(%rcx)
  cmp    $0x1,%edi
  jle    L94
  lea    -0x2(%rdi),%eax
  push   %r14
  lea    0x10(%rsi,%rax,8),%r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  push   %rbx
  lea    0x8(%rsi),%rbx
  jmp    L66
  nopl   (%rax)
L65:
  cmp    $0x2d,%al
  je     L0
L16:
  add    $0x8,%rbx
  cmp    %r14,%rbx
  je     L81
L66:
  mov    (%rbx),%rdi
  movzbl (%rdi),%eax
  cmp    $0x2b,%al
  jne    L65
  xor    %ebp,%ebp
  jmp    L85
  nopl   0x0(%rax,%rax,1)
L69:
  mov    (%rbx),%rdi
  mov    (%r12),%eax
  movsbl (%rdi,%rbp,1),%edx
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,(%r12)
L85:
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L69
  add    $0x8,%rbx
  cmp    %r14,%rbx
  jne    L66
L81:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L0:
  xor    %ebp,%ebp
  jmp    L71
  nopl   0x0(%rax)
L13:
  mov    (%rbx),%rdi
  mov    0x0(%r13),%eax
  movsbl (%rdi,%rbp,1),%edx
  lea    (%rax,%rax,4),%eax
  lea    -0x30(%rdx,%rax,2),%eax
  mov    %eax,0x0(%r13)
L71:
  call   <strlen@plt>
  add    $0x1,%rbp
  cmp    %ebp,%eax
  jg     L13
  jmp    L16
L94:
  ret
```

assistant: ```c
void parse_args(int argc, char *argv[], int *tab_width, int *start_col) {
  *tab_width = 0;
  *start_col = 0;
  for (int i = 1; i < argc; ++i) {
    if (argv[i][0] == '+') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *tab_width = 10 * *tab_width + (argv[i][j] - '0');
      }
    } else if (argv[i][0] == '-') {
      for (int j = 1; j < strlen(argv[i]); ++j) {
        *start_col = 10 * *start_col + (argv[i][j] - '0');
      }
    }
  }
}
```