ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<arm_get_reg_idx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L10
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L49
L10:
  mov    $0x1,%eax
  jmp    L75
L68:
  mov    -0x4(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  add    %edx,%eax
  sub    $0x30,%eax
  mov    %eax,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
L49:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L25
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L68
L25:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L58
  mov    $0x1,%eax
  jmp    L75
L58:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jbe    L74
  mov    $0x1,%eax
  jmp    L75
L74:
  mov    -0x20(%rbp),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  mov    $0x0,%eax
L75:
  pop    %rbp
  ret
```

assistant: ```c
int arm_get_reg_idx(const char *reg, unsigned *idx, unsigned max) {
  unsigned n;
  n = 0;
  if ((reg[0] < '0') || (reg[0] > '9')) {
    return (1);
  }
  while ((reg[0] >= '0') && (reg[0] <= '9')) {
    n = 10 * n + (unsigned)(reg[0] - '0');
    reg += 1;
  }
  if (reg[0] != 0) {
    return (1);
  }
  if (n > max) {
    return (1);
  }
  *idx = n;
  return (0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<arm_get_reg_idx>:
  endbr64
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%r8d
  mov    $0x1,%ecx
  cmp    $0x9,%r8b
  ja     L24
  mov    $0x0,%ecx
L8:
  lea    (%rcx,%rcx,4),%ecx
  movsbl %al,%eax
  lea    -0x30(%rax,%rcx,2),%ecx
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  lea    -0x30(%rax),%r8d
  cmp    $0x9,%r8b
  jbe    L8
  cmp    %ecx,%edx
  jb     L4
  test   %al,%al
  jne    L4
  mov    %ecx,(%rsi)
  mov    $0x0,%ecx
  jmp    L24
L4:
  mov    $0x1,%ecx
L24:
  mov    %ecx,%eax
  ret
```

assistant: ```c
int arm_get_reg_idx(const char *reg, unsigned *idx, unsigned max) {
  unsigned n;
  n = 0;
  if ((reg[0] < '0') || (reg[0] > '9')) {
    return (1);
  }
  while ((reg[0] >= '0') && (reg[0] <= '9')) {
    n = 10 * n + (unsigned)(reg[0] - '0');
    reg += 1;
  }
  if (reg[0] != 0) {
    return (1);
  }
  if (n > max) {
    return (1);
  }
  *idx = n;
  return (0);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<arm_get_reg_idx>:
  endbr64
  movsbl (%rdi),%eax
  mov    $0x1,%r8d
  lea    -0x30(%rax),%ecx
  cmp    $0x9,%cl
  ja     L36
  xor    %ecx,%ecx
  nopw   0x0(%rax,%rax,1)
L38:
  lea    (%rcx,%rcx,4),%ecx
  add    $0x1,%rdi
  lea    -0x30(%rax,%rcx,2),%ecx
  movsbl (%rdi),%eax
  lea    -0x30(%rax),%r8d
  cmp    $0x9,%r8b
  jbe    L38
  cmp    %ecx,%edx
  jb     L20
  test   %al,%al
  jne    L20
  mov    %ecx,(%rsi)
  xor    %r8d,%r8d
L36:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L20:
  mov    $0x1,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int arm_get_reg_idx(const char *reg, unsigned *idx, unsigned max) {
  unsigned n;
  n = 0;
  if ((reg[0] < '0') || (reg[0] > '9')) {
    return (1);
  }
  while ((reg[0] >= '0') && (reg[0] <= '9')) {
    n = 10 * n + (unsigned)(reg[0] - '0');
    reg += 1;
  }
  if (reg[0] != 0) {
    return (1);
  }
  if (n > max) {
    return (1);
  }
  *idx = n;
  return (0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<arm_get_reg_idx>:
  endbr64
  movsbl (%rdi),%eax
  mov    $0x1,%r8d
  lea    -0x30(%rax),%ecx
  cmp    $0x9,%cl
  ja     L26
  xor    %ecx,%ecx
  nopw   0x0(%rax,%rax,1)
L16:
  lea    (%rcx,%rcx,4),%ecx
  add    $0x1,%rdi
  lea    -0x30(%rax,%rcx,2),%ecx
  movsbl (%rdi),%eax
  lea    -0x30(%rax),%r8d
  cmp    $0x9,%r8b
  jbe    L16
  cmp    %ecx,%edx
  jb     L15
  test   %al,%al
  jne    L15
  mov    %ecx,(%rsi)
  xor    %r8d,%r8d
L26:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L15:
  mov    $0x1,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int arm_get_reg_idx(const char *reg, unsigned *idx, unsigned max) {
  unsigned n;
  n = 0;
  if ((reg[0] < '0') || (reg[0] > '9')) {
    return (1);
  }
  while ((reg[0] >= '0') && (reg[0] <= '9')) {
    n = 10 * n + (unsigned)(reg[0] - '0');
    reg += 1;
  }
  if (reg[0] != 0) {
    return (1);
  }
  if (n > max) {
    return (1);
  }
  *idx = n;
  return (0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<parnam>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  movsbl -0x4(%rbp),%eax
  cmp    $0x73,%eax
  je     L61
  cmp    $0x73,%eax
  jg     L7
  cmp    $0x6f,%eax
  je     L79
  cmp    $0x6f,%eax
  jg     L7
  cmp    $0x6d,%eax
  je     L128
  cmp    $0x6d,%eax
  jg     L7
  test   %eax,%eax
  je     L80
  cmp    $0x65,%eax
  jne    L7
  lea    D27(%rip),%rax
  jmp    L129
L79:
  lea    D1(%rip),%rax
  jmp    L129
L128:
  lea    D46(%rip),%rax
  jmp    L129
L61:
  lea    D53(%rip),%rax
  jmp    L129
L80:
  lea    D40(%rip),%rax
  jmp    L129
L7:
  lea    D21(%rip),%rax
L129:
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D27
type_guessed: string
name: disassemble_data
arguments: data_label: D1
type_guessed: string
name: disassemble_data
arguments: data_label: D46
type_guessed: string
name: disassemble_data
arguments: data_label: D53
type_guessed: string
name: disassemble_data
arguments: data_label: D40
type_guessed: string
name: disassemble_data
arguments: data_label: D21
type_guessed: string

tool: D27: even

tool: D1: odd

tool: D46: mark

tool: D53: space

tool: D40: none

tool: D21: invalid

assistant: ```c
char *parnam(char c) {
  switch (c) {
  case 'e':
    return ("even");
  case 'o':
    return ("odd");
  case 'm':
    return ("mark");
  case 's':
    return ("space");
  case 0:
    return ("none");
  default:
    return ("invalid");
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<parnam>:
  endbr64
  lea    D32(%rip),%rax
  cmp    $0x6d,%dil
  je     L34
  jle    L11
  lea    D30(%rip),%rax
  cmp    $0x6f,%dil
  je     L34
  cmp    $0x73,%dil
  lea    D42(%rip),%rax
  lea    D43(%rip),%rdx
  cmove  %rdx,%rax
L34:
  ret
L11:
  lea    D34(%rip),%rax
  test   %dil,%dil
  je     L34
  cmp    $0x65,%dil
  lea    D42(%rip),%rax
  lea    D58(%rip),%rdx
  cmove  %rdx,%rax
  ret
```

tool_calls: name: retrieve_data
arguments: label: D32
data_type: string
name: retrieve_data
arguments: label: D30
data_type: string
name: retrieve_data
arguments: label: D42
data_type: string
name: retrieve_data
arguments: label: D43
data_type: string
name: retrieve_data
arguments: label: D34
data_type: string
name: retrieve_data
arguments: label: D58
data_type: string

tool: D32: mark

tool: D30: odd

tool: D42: invalid

tool: D43: space

tool: D34: none

tool: D58: even

assistant: ```c
char *parnam(char c) {
  switch (c) {
  case 'e':
    return ("even");
  case 'o':
    return ("odd");
  case 'm':
    return ("mark");
  case 's':
    return ("space");
  case 0:
    return ("none");
  default:
    return ("invalid");
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<parnam>:
  endbr64
  lea    D46(%rip),%rax
  cmp    $0x6d,%dil
  je     L35
  jle    L10
  lea    D54(%rip),%rax
  cmp    $0x6f,%dil
  je     L35
  cmp    $0x73,%dil
  lea    D20(%rip),%rax
  lea    D32(%rip),%rdx
  cmove  %rdx,%rax
L35:
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  lea    D63(%rip),%rax
  test   %dil,%dil
  je     L35
  cmp    $0x65,%dil
  lea    D41(%rip),%rdx
  lea    D20(%rip),%rax
  cmove  %rdx,%rax
  ret
```

tool_calls: name: parse_data
arguments: data_label: D46
type: string
name: parse_data
arguments: data_label: D54
type: string
name: parse_data
arguments: data_label: D20
type: string
name: parse_data
arguments: data_label: D32
type: string
name: parse_data
arguments: data_label: D63
type: string
name: parse_data
arguments: data_label: D41
type: string

tool: D46: mark

tool: D54: odd

tool: D20: invalid

tool: D32: space

tool: D63: none

tool: D41: even

assistant: ```c
char *parnam(char c) {
  switch (c) {
  case 'e':
    return ("even");
  case 'o':
    return ("odd");
  case 'm':
    return ("mark");
  case 's':
    return ("space");
  case 0:
    return ("none");
  default:
    return ("invalid");
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<parnam>:
  endbr64
  lea    D14(%rip),%rax
  cmp    $0x6d,%dil
  je     L5
  jle    L25
  lea    D29(%rip),%rax
  cmp    $0x6f,%dil
  je     L5
  cmp    $0x73,%dil
  lea    D35(%rip),%rax
  lea    D6(%rip),%rdx
  cmove  %rdx,%rax
L5:
  ret
  nopw   0x0(%rax,%rax,1)
L25:
  lea    D10(%rip),%rax
  test   %dil,%dil
  je     L5
  cmp    $0x65,%dil
  lea    D37(%rip),%rdx
  lea    D35(%rip),%rax
  cmove  %rdx,%rax
  ret
```

tool_calls: name: read_data
arguments: data_label: D14
datatype: string
name: read_data
arguments: data_label: D29
datatype: string
name: read_data
arguments: data_label: D35
datatype: string
name: read_data
arguments: data_label: D6
datatype: string
name: read_data
arguments: data_label: D10
datatype: string
name: read_data
arguments: data_label: D37
datatype: string

tool: D14: mark

tool: D29: odd

tool: D35: invalid

tool: D6: space

tool: D10: none

tool: D37: even

assistant: ```c
char *parnam(char c) {
  switch (c) {
  case 'e':
    return ("even");
  case 'o':
    return ("odd");
  case 'm':
    return ("mark");
  case 's':
    return ("space");
  case 0:
    return ("none");
  default:
    return ("invalid");
  }
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L8
L16:
  addl   $0x1,-0x4(%rbp)
L8:
  cmpl   $0x773593ff,-0x4(%rbp)
  jbe    L16
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  unsigned int i;
  for (i = 0; i < 2000000000; i++)
    ;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  mov    $0x77359400,%eax
L1:
  sub    $0x1,%eax
  jne    L1
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  unsigned int i;
  for (i = 0; i < 2000000000; i++)
    ;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  unsigned int i;
  for (i = 0; i < 2000000000; i++)
    ;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  unsigned int i;
  for (i = 0; i < 2000000000; i++)
    ;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_help_line>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    -0x14(%rbp),%eax
  movzbl %al,%eax
  or     $0x22a00,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <bmp_string_width@plt>
  mov    %eax,-0x4(%rbp)
  mov    $0x168,%eax
  sub    -0x18(%rbp),%eax
  add    %eax,%eax
  cmp    %eax,-0x4(%rbp)
  jle    L4
  mov    $0x16c,%eax
  sub    -0x18(%rbp),%eax
  add    %eax,%eax
  sar    $0x4,%eax
  shl    $0x1a,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  or     %edx,%eax
  or     $0x3000000,%eax
  mov    %eax,-0x8(%rbp)
L4:
  mov    -0x28(%rbp),%rcx
  mov    -0x1c(%rbp),%edx
  mov    -0x18(%rbp),%esi
  mov    -0x8(%rbp),%eax
  mov    %rcx,%r8
  lea    D4(%rip),%rcx
  mov    %eax,%edi
  call   <bmp_printf@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D4
type: string

tool: D4: %s

assistant: ```c
void print_help_line(int color, int x, int y, char *msg) {
  int fnt = (0 | (((0 | (((2) << 16) & (0xFFFF0000)) | ((0) & 0xFF) << 8 | ((0) & 0xFF) << 0)) & (0xFFFF0000)) | ((42) & 0xFF) << 8 | ((color)&0xFF) << 0);
  int len = bmp_string_width(fnt, msg);
  if (len > 720 - 2 * x) {
    fnt |= 0x03000000 | ((((720 - 2 * x + 8) >> 4) << 26) & 0xFC000000);
  }
  bmp_printf(fnt, x, y, "%s", msg);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<print_help_line>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %esi,%r12d
  mov    %edx,%r14d
  mov    %rcx,%r13
  movzbl %dil,%ebp
  or     $0x22a00,%ebp
  mov    %ebp,%ebx
  mov    %rcx,%rsi
  mov    %ebp,%edi
  call   <bmp_string_width@plt>
  mov    %eax,%edx
  mov    $0x168,%eax
  sub    %r12d,%eax
  add    %eax,%eax
  cmp    %edx,%eax
  jge    L7
  mov    $0x16c,%ebx
  sub    %r12d,%ebx
  shl    $0x17,%ebx
  and    $0xfc000000,%ebx
  or     %ebp,%ebx
  or     $0x3000000,%ebx
L7:
  mov    %r13,%r8
  lea    D1(%rip),%rcx
  mov    %r14d,%edx
  mov    %r12d,%esi
  mov    %ebx,%edi
  call   <bmp_printf@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: read_data
arguments: data_label: D1
type: string

tool: D1: %s

assistant: ```c
void print_help_line(int color, int x, int y, char *msg) {
  int fnt = (0 | (((0 | (((2) << 16) & (0xFFFF0000)) | ((0) & 0xFF) << 8 | ((0) & 0xFF) << 0)) & (0xFFFF0000)) | ((42) & 0xFF) << 8 | ((color)&0xFF) << 0);
  int len = bmp_string_width(fnt, msg);
  if (len > 720 - 2 * x) {
    fnt |= 0x03000000 | ((((720 - 2 * x + 8) >> 4) << 26) & 0xFC000000);
  }
  bmp_printf(fnt, x, y, "%s", msg);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<print_help_line>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %esi,%r12d
  mov    %rcx,%rsi
  push   %rbp
  movzbl %dil,%ebp
  push   %rbx
  or     $0x22a00,%ebp
  mov    %rcx,%rbx
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <bmp_string_width@plt>
  mov    %eax,%r8d
  mov    $0x168,%eax
  sub    %r12d,%eax
  add    %eax,%eax
  cmp    %r8d,%eax
  jge    L8
  mov    $0x16c,%eax
  sub    %r12d,%eax
  shl    $0x17,%eax
  and    $0xfc000000,%eax
  or     %ebp,%eax
  or     $0x3000000,%eax
  mov    %eax,%ebp
L8:
  add    $0x8,%rsp
  mov    %rbx,%r8
  mov    %r13d,%edx
  mov    %r12d,%esi
  pop    %rbx
  mov    %ebp,%edi
  lea    D8(%rip),%rcx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <bmp_printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D8
datatype: string

tool: D8: %s

assistant: ```c
void print_help_line(int color, int x, int y, char *msg) {
  int fnt = (0 | (((0 | (((2) << 16) & (0xFFFF0000)) | ((0) & 0xFF) << 8 | ((0) & 0xFF) << 0)) & (0xFFFF0000)) | ((42) & 0xFF) << 8 | ((color)&0xFF) << 0);
  int len = bmp_string_width(fnt, msg);
  if (len > 720 - 2 * x) {
    fnt |= 0x03000000 | ((((720 - 2 * x + 8) >> 4) << 26) & 0xFC000000);
  }
  bmp_printf(fnt, x, y, "%s", msg);
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_help_line>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %esi,%r12d
  mov    %rcx,%rsi
  push   %rbp
  movzbl %dil,%ebp
  push   %rbx
  or     $0x22a00,%ebp
  mov    %rcx,%rbx
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <bmp_string_width@plt>
  mov    %eax,%r8d
  mov    $0x168,%eax
  sub    %r12d,%eax
  add    %eax,%eax
  cmp    %r8d,%eax
  jge    L3
  mov    $0x16c,%eax
  sub    %r12d,%eax
  shl    $0x17,%eax
  and    $0xfc000000,%eax
  or     %ebp,%eax
  or     $0x3000000,%eax
  mov    %eax,%ebp
L3:
  add    $0x8,%rsp
  mov    %rbx,%r8
  mov    %r13d,%edx
  mov    %r12d,%esi
  pop    %rbx
  mov    %ebp,%edi
  lea    D8(%rip),%rcx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <bmp_printf@plt>
```

tool_calls: name: read_data
arguments: tag: D8
data_type: string

tool: D8: %s

assistant: ```c
void print_help_line(int color, int x, int y, char *msg) {
  int fnt = (0 | (((0 | (((2) << 16) & (0xFFFF0000)) | ((0) & 0xFF) << 8 | ((0) & 0xFF) << 0)) & (0xFFFF0000)) | ((42) & 0xFF) << 8 | ((color)&0xFF) << 0);
  int len = bmp_string_width(fnt, msg);
  if (len > 720 - 2 * x) {
    fnt |= 0x03000000 | ((((720 - 2 * x + 8) >> 4) << 26) & 0xFC000000);
  }
  bmp_printf(fnt, x, y, "%s", msg);
}
```
user: What is the c source code of the assembly code below:

```asm
<test_str_to_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x30(%rbp),%rdx
  lea    -0x10(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <str_to_int@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L1
  lea    D21(%rip),%rax
  jmp    L26
L1:
  lea    D19(%rip),%rax
L26:
  mov    -0x14(%rbp),%ecx
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rsi
  mov    %rax,%r8
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D21
data_type: string
name: extract_symbolic_data
arguments: label: D19
data_type: string
name: extract_symbolic_data
arguments: label: D8
data_type: string

tool: D21: not zero

tool: D19: zero

tool: D8: '%s' in base %zu converts to [%d] - *endptr is %s


assistant: ```c
void test_str_to_int(const char *str, const size_t base) {
  const char *endptr;
  int n = str_to_int(str, &endptr, base);
  printf("'%s' in base %zu converts to [%d] - *endptr is %s\n", str, base, n, *endptr ? "not zero" : "zero");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<test_str_to_int>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  mov    %rbp,%rdx
  call   <str_to_int@plt>
  mov    %eax,%ecx
  mov    (%rsp),%rax
  cmpb   $0x0,(%rax)
  lea    D17(%rip),%r8
  lea    D12(%rip),%rax
  cmove  %rax,%r8
  mov    %rbp,%rdx
  mov    %rbx,%rsi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D17
type: string
name: parse_data
arguments: data_tag: D12
type: string
name: parse_data
arguments: data_tag: D8
type: string

tool: D17: not zero

tool: D12: zero

tool: D8: '%s' in base %zu converts to [%d] - *endptr is %s


assistant: ```c
void test_str_to_int(const char *str, const size_t base) {
  const char *endptr;
  int n = str_to_int(str, &endptr, base);
  printf("'%s' in base %zu converts to [%d] - *endptr is %s\n", str, base, n, *endptr ? "not zero" : "zero");
}
```
user: What is the c source code of the assembly code below:

```asm
<test_str_to_int>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %r12,%rdx
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <str_to_int@plt>
  lea    D27(%rip),%r8
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %eax,%ecx
  mov    (%rsp),%rax
  lea    D21(%rip),%rdi
  cmpb   $0x0,(%rax)
  lea    D23(%rip),%rax
  cmove  %rax,%r8
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D27
type_guessed: string
name: unpack_data
arguments: tag: D21
type_guessed: string
name: unpack_data
arguments: tag: D23
type_guessed: string

tool: D27: not zero

tool: D21: '%s' in base %zu converts to [%d] - *endptr is %s


tool: D23: zero

assistant: ```c
void test_str_to_int(const char *str, const size_t base) {
  const char *endptr;
  int n = str_to_int(str, &endptr, base);
  printf("'%s' in base %zu converts to [%d] - *endptr is %s\n", str, base, n, *endptr ? "not zero" : "zero");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<test_str_to_int>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %r12,%rdx
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <str_to_int@plt>
  lea    D10(%rip),%r8
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %eax,%ecx
  mov    (%rsp),%rax
  lea    D27(%rip),%rdi
  cmpb   $0x0,(%rax)
  lea    D1(%rip),%rax
  cmove  %rax,%r8
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D10
type: string
name: read_data
arguments: label: D27
type: string
name: read_data
arguments: label: D1
type: string

tool: D10: not zero

tool: D27: '%s' in base %zu converts to [%d] - *endptr is %s


tool: D1: zero

assistant: ```c
void test_str_to_int(const char *str, const size_t base) {
  const char *endptr;
  int n = str_to_int(str, &endptr, base);
  printf("'%s' in base %zu converts to [%d] - *endptr is %s\n", str, base, n, *endptr ? "not zero" : "zero");
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<count_digits>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L6
L0:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x14(%rbp)
  addl   $0x1,-0x4(%rbp)
L6:
  cmpl   $0x9,-0x14(%rbp)
  jg     L0
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t count_digits(uint32_t num) {
  uint32_t digits = 1;
  while (num > 9) {
    num /= 10;
    digits++;
  }
  return digits;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<count_digits>:
  endbr64
  cmp    $0x9,%edi
  jle    L12
  mov    $0x1,%edx
L23:
  mov    %edi,%ecx
  movslq %edi,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %edi,%esi
  sar    $0x1f,%esi
  sub    %esi,%eax
  mov    %eax,%edi
  add    $0x1,%edx
  cmp    $0x63,%ecx
  jg     L23
L27:
  mov    %edx,%eax
  ret
L12:
  mov    $0x1,%edx
  jmp    L27
```

assistant: ```c
uint32_t count_digits(uint32_t num) {
  uint32_t digits = 1;
  while (num > 9) {
    num /= 10;
    digits++;
  }
  return digits;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<count_digits>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0x9,%edi
  jle    L10
  mov    $0xcccccccd,%edx
  nopl   0x0(%rax)
L15:
  mov    %edi,%edi
  add    $0x1,%r8d
  mov    %rdi,%rax
  imul   %rdx,%rdi
  shr    $0x23,%rdi
  cmp    $0x63,%eax
  jg     L15
L10:
  mov    %r8d,%eax
  ret
```

assistant: ```c
uint32_t count_digits(uint32_t num) {
  uint32_t digits = 1;
  while (num > 9) {
    num /= 10;
    digits++;
  }
  return digits;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<count_digits>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0x9,%edi
  jle    L5
  mov    $0xcccccccd,%edx
  nopl   0x0(%rax)
L4:
  mov    %edi,%edi
  add    $0x1,%r8d
  mov    %rdi,%rax
  imul   %rdx,%rdi
  shr    $0x23,%rdi
  cmp    $0x63,%eax
  jg     L4
L5:
  mov    %r8d,%eax
  ret
```

assistant: ```c
uint32_t count_digits(uint32_t num) {
  uint32_t digits = 1;
  while (num > 9) {
    num /= 10;
    digits++;
  }
  return digits;
}
```