ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<reset_mem>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L18
L16:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L31
  mov    $0xffffffff,%eax
  jmp    L19
L31:
  addq   $0x1,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L18:
  mov    -0xc(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L16
  mov    $0x0,%eax
L19:
  pop    %rbp
  ret
```

assistant: ```c
int reset_mem(void *addr, int size) {
  char *ptr = (char *)addr;
  int i;
  for (i = 0; i < (size); i++) {
    *ptr = 0;
    if (*ptr != 0)
      return -1;
    ptr++;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<reset_mem>:
  endbr64
  test   %esi,%esi
  jle    L5
  mov    %esi,%esi
  lea    (%rdi,%rsi,1),%rax
L15:
  movb   $0x0,(%rdi)
  add    $0x1,%rdi
  cmp    %rax,%rdi
  jne    L15
L5:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int reset_mem(void *addr, int size) {
  char *ptr = (char *)addr;
  int i;
  for (i = 0; i < (size); i++) {
    *ptr = 0;
    if (*ptr != 0)
      return -1;
    ptr++;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<reset_mem>:
  endbr64
  test   %esi,%esi
  jle    L1
  sub    $0x8,%rsp
  movslq %esi,%rdx
  xor    %esi,%esi
  call   <memset@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
  nopl   (%rax)
L1:
  xor    %eax,%eax
  ret
```

assistant: ```c
int reset_mem(void *addr, int size) {
  char *ptr = (char *)addr;
  int i;
  for (i = 0; i < (size); i++) {
    *ptr = 0;
    if (*ptr != 0)
      return -1;
    ptr++;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<reset_mem>:
  endbr64
  test   %esi,%esi
  jle    L8
  sub    $0x8,%rsp
  movslq %esi,%rdx
  xor    %esi,%esi
  call   <memset@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
  nopl   (%rax)
L8:
  xor    %eax,%eax
  ret
```

assistant: ```c
int reset_mem(void *addr, int size) {
  char *ptr = (char *)addr;
  int i;
  for (i = 0; i < (size); i++) {
    *ptr = 0;
    if (*ptr != 0)
      return -1;
    ptr++;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sendCGSComment>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  lea    D21(%rip),%rdx
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <dispDebug@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x64,%eax
  jle    L3
  mov    -0x8(%rbp),%rax
  lea    D20(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <dispError@plt>
L3:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  lea    D18(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sendString@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D21
type_guessed: string
name: unpack_data
arguments: data_tag: D20
type_guessed: string
name: unpack_data
arguments: data_tag: D18
type_guessed: string

tool: D21: Try to send a comment

tool: D20: The Comment is more than 100 characters.

tool: D18: SEND_COMMENT %s

assistant: ```c
void sendCGSComment(const char *fct, char *comment) {
  dispDebug(fct, 2, "Try to send a comment");
  if (strlen(comment) > 100)
    dispError(fct, "The Comment is more than 100 characters.");
  sendString(fct, "SEND_COMMENT %s", comment);
}
```
user: Translate the below assembly code into C programming language:

```asm
<sendCGSComment>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  lea    D12(%rip),%rdx
  mov    $0x2,%esi
  call   <dispDebug@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    $0x64,%eax
  jg     L10
L4:
  mov    %rbp,%rdx
  lea    D5(%rip),%rsi
  mov    %rbx,%rdi
  call   <sendString@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  lea    D14(%rip),%rsi
  mov    %rbx,%rdi
  call   <dispError@plt>
  jmp    L4
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D12
type: string
name: extract_symbolic_data
arguments: data_tag: D5
type: string
name: extract_symbolic_data
arguments: data_tag: D14
type: string

tool: D12: Try to send a comment

tool: D5: SEND_COMMENT %s

tool: D14: The Comment is more than 100 characters.

assistant: ```c
void sendCGSComment(const char *fct, char *comment) {
  dispDebug(fct, 2, "Try to send a comment");
  if (strlen(comment) > 100)
    dispError(fct, "The Comment is more than 100 characters.");
  sendString(fct, "SEND_COMMENT %s", comment);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sendCGSComment>:
  endbr64
  push   %r12
  lea    D26(%rip),%rdx
  mov    %rsi,%r12
  mov    $0x2,%esi
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <dispDebug@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  cmp    $0x64,%eax
  jg     L0
L8:
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rdi
  lea    D25(%rip),%rsi
  pop    %rbp
  pop    %r12
  jmp    1080 <sendString@plt>
  nopl   0x0(%rax,%rax,1)
L0:
  lea    D20(%rip),%rsi
  mov    %rbp,%rdi
  call   <dispError@plt>
  jmp    L8
```

tool_calls: name: unpack_data
arguments: tag: D26
type_guessed: string
name: unpack_data
arguments: tag: D25
type_guessed: string
name: unpack_data
arguments: tag: D20
type_guessed: string

tool: D26: Try to send a comment

tool: D25: SEND_COMMENT %s

tool: D20: The Comment is more than 100 characters.

assistant: ```c
void sendCGSComment(const char *fct, char *comment) {
  dispDebug(fct, 2, "Try to send a comment");
  if (strlen(comment) > 100)
    dispError(fct, "The Comment is more than 100 characters.");
  sendString(fct, "SEND_COMMENT %s", comment);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<sendCGSComment>:
  endbr64
  push   %r12
  lea    D12(%rip),%rdx
  mov    %rsi,%r12
  mov    $0x2,%esi
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <dispDebug@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  cmp    $0x64,%eax
  jg     L6
L14:
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rdi
  lea    D21(%rip),%rsi
  pop    %rbp
  pop    %r12
  jmp    1080 <sendString@plt>
  nopl   0x0(%rax,%rax,1)
L6:
  lea    D25(%rip),%rsi
  mov    %rbp,%rdi
  call   <dispError@plt>
  jmp    L14
```

tool_calls: name: disassemble_data
arguments: label: D12
type: string
name: disassemble_data
arguments: label: D21
type: string
name: disassemble_data
arguments: label: D25
type: string

tool: D12: Try to send a comment

tool: D21: SEND_COMMENT %s

tool: D25: The Comment is more than 100 characters.

assistant: ```c
void sendCGSComment(const char *fct, char *comment) {
  dispDebug(fct, 2, "Try to send a comment");
  if (strlen(comment) > 100)
    dispError(fct, "The Comment is more than 100 characters.");
  sendString(fct, "SEND_COMMENT %s", comment);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x90,%rsp
  mov    %edi,-0x84(%rbp)
  mov    %rsi,-0x90(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x2,-0x80(%rbp)
  movl   $0x4,-0x7c(%rbp)
  movl   $0x1,-0x78(%rbp)
  movl   $0x5,-0x74(%rbp)
  movl   $0x6,-0x70(%rbp)
  movl   $0x7,-0x6c(%rbp)
  movl   $0x9,-0x68(%rbp)
  movl   $0x14,-0x64(%rbp)
  movl   $0xfffffffe,-0x60(%rbp)
  movl   $0x36,-0x5c(%rbp)
  movl   $0x159,-0x58(%rbp)
  movl   $0x2b,-0x54(%rbp)
  movl   $0x2,-0x50(%rbp)
  movl   $0x5,-0x4c(%rbp)
  movl   $0x6,-0x48(%rbp)
  movl   $0x3,-0x44(%rbp)
  movl   $0x7,-0x40(%rbp)
  movl   $0x159,-0x3c(%rbp)
  movl   $0x38,-0x38(%rbp)
  movl   $0x7,-0x34(%rbp)
  movl   $0x22,-0x30(%rbp)
  movl   $0x28e,-0x2c(%rbp)
  movl   $0x144,-0x28(%rbp)
  movl   $0x6,-0x24(%rbp)
  movl   $0x2a,-0x20(%rbp)
  movl   $0x4,-0x1c(%rbp)
  movl   $0x5,-0x18(%rbp)
  lea    -0x80(%rbp),%rax
  mov    $0x1b,%esi
  mov    %rax,%rdi
  call   <printList@plt>
  lea    -0x80(%rbp),%rax
  mov    $0x1b,%esi
  mov    %rax,%rdi
  call   <heapsort@plt>
  lea    -0x80(%rbp),%rax
  mov    $0x1b,%esi
  mov    %rax,%rdi
  call   <printList@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  int l[27] = {2, 4, 1, 5, 6, 7, 9, 20, -2, 54, 345, 43, 2, 5, 6, 3, 7, 345, 56, 7, 34, 654, 324, 6, 42, 4, 5};
  printList(l, 27);
  heapsort(l, 27);
  printList(l, 27);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  push   %rbx
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  movl   $0x2,(%rsp)
  movl   $0x4,0x4(%rsp)
  movl   $0x1,0x8(%rsp)
  movl   $0x5,0xc(%rsp)
  movl   $0x6,0x10(%rsp)
  movl   $0x7,0x14(%rsp)
  movl   $0x9,0x18(%rsp)
  movl   $0x14,0x1c(%rsp)
  movl   $0xfffffffe,0x20(%rsp)
  movl   $0x36,0x24(%rsp)
  movl   $0x159,0x28(%rsp)
  movl   $0x2b,0x2c(%rsp)
  movl   $0x2,0x30(%rsp)
  movl   $0x5,0x34(%rsp)
  movl   $0x6,0x38(%rsp)
  movl   $0x3,0x3c(%rsp)
  movl   $0x7,0x40(%rsp)
  movl   $0x159,0x44(%rsp)
  movl   $0x38,0x48(%rsp)
  movl   $0x7,0x4c(%rsp)
  movl   $0x22,0x50(%rsp)
  movl   $0x28e,0x54(%rsp)
  movl   $0x144,0x58(%rsp)
  movl   $0x6,0x5c(%rsp)
  movl   $0x2a,0x60(%rsp)
  movl   $0x4,0x64(%rsp)
  movl   $0x5,0x68(%rsp)
  mov    %rsp,%rbx
  mov    $0x1b,%esi
  mov    %rbx,%rdi
  call   <printList@plt>
  mov    $0x1b,%esi
  mov    %rbx,%rdi
  call   <heapsort@plt>
  mov    $0x1b,%esi
  mov    %rbx,%rdi
  call   <printList@plt>
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  mov    $0x0,%eax
  sub    $0xffffffffffffff80,%rsp
  pop    %rbx
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  int l[27] = {2, 4, 1, 5, 6, 7, 9, 20, -2, 54, 345, 43, 2, 5, 6, 3, 7, 345, 56, 7, 34, 654, 324, 6, 42, 4, 5};
  printList(l, 27);
  heapsort(l, 27);
  printList(l, 27);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x1b,%esi
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  movabs $0x400000002,%rax
  mov    %rsp,%rbp
  movl   $0x5,0x68(%rsp)
  mov    %rbp,%rdi
  mov    %rax,(%rsp)
  movabs $0x500000001,%rax
  mov    %rax,0x8(%rsp)
  movabs $0x700000006,%rax
  mov    %rax,0x10(%rsp)
  movabs $0x1400000009,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x36fffffffe,%rax
  mov    %rax,0x20(%rsp)
  movabs $0x2b00000159,%rax
  mov    %rax,0x28(%rsp)
  movabs $0x500000002,%rax
  mov    %rax,0x30(%rsp)
  movabs $0x300000006,%rax
  mov    %rax,0x38(%rsp)
  movabs $0x15900000007,%rax
  mov    %rax,0x40(%rsp)
  movabs $0x700000038,%rax
  mov    %rax,0x48(%rsp)
  movabs $0x28e00000022,%rax
  mov    %rax,0x50(%rsp)
  movabs $0x600000144,%rax
  mov    %rax,0x58(%rsp)
  movabs $0x40000002a,%rax
  mov    %rax,0x60(%rsp)
  call   <printList@plt>
  mov    $0x1b,%esi
  mov    %rbp,%rdi
  call   <heapsort@plt>
  mov    $0x1b,%esi
  mov    %rbp,%rdi
  call   <printList@plt>
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  sub    $0xffffffffffffff80,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  int l[27] = {2, 4, 1, 5, 6, 7, 9, 20, -2, 54, 345, 43, 2, 5, 6, 3, 7, 345, 56, 7, 34, 654, 324, 6, 42, 4, 5};
  printList(l, 27);
  heapsort(l, 27);
  printList(l, 27);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0x1b,%esi
  add    $0xffffffffffffff80,%rsp
  movdqa D62(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    D12(%rip),%rax
  movl   $0x5,0x68(%rsp)
  movaps %xmm0,(%rsp)
  movdqa D42(%rip),%xmm0
  mov    %rbp,%rdi
  mov    %rax,0x60(%rsp)
  movaps %xmm0,0x10(%rsp)
  movdqa D45(%rip),%xmm0
  movaps %xmm0,0x20(%rsp)
  movdqa D0(%rip),%xmm0
  movaps %xmm0,0x30(%rsp)
  movdqa D63(%rip),%xmm0
  movaps %xmm0,0x40(%rsp)
  movdqa D21(%rip),%xmm0
  movaps %xmm0,0x50(%rsp)
  call   <printList@plt>
  mov    $0x1b,%esi
  mov    %rbp,%rdi
  call   <heapsort@plt>
  mov    $0x1b,%esi
  mov    %rbp,%rdi
  call   <printList@plt>
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  sub    $0xffffffffffffff80,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D62
type_infered: byte[16]
name: retrieve_data
arguments: label: D12
type_infered: byte[8]
name: retrieve_data
arguments: label: D42
type_infered: byte[16]
name: retrieve_data
arguments: label: D45
type_infered: byte[16]
name: retrieve_data
arguments: label: D0
type_infered: byte[16]
name: retrieve_data
arguments: label: D63
type_infered: byte[16]
name: retrieve_data
arguments: label: D21
type_infered: byte[16]

tool: {"D62": [0x02,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x05,0x00,0x00,0x00]}

tool: {"D12": [0x2a,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D42": [0x06,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x09,0x00,0x00,0x00,0x14,0x00,0x00,0x00]}

tool: {"D45": [0xfe,0xff,0xff,0xff,0x36,0x00,0x00,0x00,0x59,0x01,0x00,0x00,0x2b,0x00,0x00,0x00]}

tool: {"D0": [0x02,0x00,0x00,0x00,0x05,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D63": [0x07,0x00,0x00,0x00,0x59,0x01,0x00,0x00,0x38,0x00,0x00,0x00,0x07,0x00,0x00,0x00]}

tool: {"D21": [0x22,0x00,0x00,0x00,0x8e,0x02,0x00,0x00,0x44,0x01,0x00,0x00,0x06,0x00,0x00,0x00]}

assistant: ```c
int main(int argc, char **argv) {
  int l[27] = {2, 4, 1, 5, 6, 7, 9, 20, -2, 54, 345, 43, 2, 5, 6, 3, 7, 345, 56, 7, 34, 654, 324, 6, 42, 4, 5};
  printList(l, 27);
  heapsort(l, 27);
  printList(l, 27);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<xil_fpo_recsqrt_d>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  movq   %rdx,%xmm0
  mov    %rax,%rdi
  call   <xip_fpo_recsqrt_d@plt>
  movsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double xil_fpo_recsqrt_d(double a) {
  double res_d;
  xip_fpo_recsqrt_d(&res_d, a);
  return res_d;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<xil_fpo_recsqrt_d>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <xip_fpo_recsqrt_d@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double xil_fpo_recsqrt_d(double a) {
  double res_d;
  xip_fpo_recsqrt_d(&res_d, a);
  return res_d;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xil_fpo_recsqrt_d>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <xip_fpo_recsqrt_d@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double xil_fpo_recsqrt_d(double a) {
  double res_d;
  xip_fpo_recsqrt_d(&res_d, a);
  return res_d;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xil_fpo_recsqrt_d>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <xip_fpo_recsqrt_d@plt>
  movsd  (%rsp),%xmm0
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
double xil_fpo_recsqrt_d(double a) {
  double res_d;
  xip_fpo_recsqrt_d(&res_d, a);
  return res_d;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ft_isdigit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x4(%rbp)
  cmpl   $0x2f,-0x14(%rbp)
  jle    L1
  cmpl   $0x39,-0x14(%rbp)
  jg     L1
  mov    -0x4(%rbp),%eax
  jmp    L6
L1:
  mov    $0x0,%eax
L6:
  pop    %rbp
  ret
```

assistant: ```c
int ft_isdigit(int c) {
  int res;
  res = 1;
  if (c >= '0' && c <= '9')
    return (res);
  return (0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ft_isdigit>:
  endbr64
  sub    $0x30,%edi
  cmp    $0x9,%edi
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int ft_isdigit(int c) {
  int res;
  res = 1;
  if (c >= '0' && c <= '9')
    return (res);
  return (0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ft_isdigit>:
  endbr64
  sub    $0x30,%edi
  xor    %eax,%eax
  cmp    $0x9,%edi
  setbe  %al
  ret
```

assistant: ```c
int ft_isdigit(int c) {
  int res;
  res = 1;
  if (c >= '0' && c <= '9')
    return (res);
  return (0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ares_expand_name>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rcx,%r13
  mov    %r8,%r12
  call   <name_length@plt>
  mov    %rax,%r14
  mov    $0x8,%eax
  test   %r14,%r14
  js     L197
  lea    0x1(%r14),%edi
  call   <malloc@plt>
  mov    %rax,%rdx
  mov    %rax,0x0(%r13)
  test   %rax,%rax
  je     L20
  test   %r14,%r14
  je     L109
  movzbl (%rbx),%r8d
  mov    %rbx,%rcx
  mov    $0x0,%r10d
  mov    $0x1,%edi
  test   %r8b,%r8b
  jne    L33
L6:
  add    $0x1,%rcx
  sub    %rbx,%rcx
  mov    %rcx,(%r12)
  jmp    L67
L109:
  movb   $0x0,(%rax)
  movq   $0x1,(%r12)
  mov    $0x0,%eax
L197:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L137:
  movzbl (%rcx),%eax
  shl    $0x8,%eax
  and    $0xffff3f00,%eax
  movzbl 0x1(%rcx),%ecx
  or     %ecx,%eax
  cltq
  lea    0x0(%rbp,%rax,1),%rcx
  mov    %edi,%r10d
L24:
  movzbl (%rcx),%r8d
  test   %r8b,%r8b
  je     L38
L33:
  mov    %r8d,%eax
  and    $0xffffffc0,%eax
  cmp    $0xc0,%al
  jne    L129
  test   %r10d,%r10d
  jne    L137
  lea    0x2(%rcx),%rax
  sub    %rbx,%rax
  mov    %rax,(%r12)
  jmp    L137
L129:
  lea    0x1(%rcx),%r11
  test   %r8b,%r8b
  je     L62
  movzbl %r8b,%eax
  lea    0x1(%rcx,%rax,1),%r9
  mov    %r11,%rax
  jmp    L50
L105:
  lea    0x1(%rdx),%rcx
  movb   $0x5c,(%rdx)
L130:
  lea    0x1(%rcx),%rdx
  movzbl (%rax),%esi
  mov    %sil,(%rcx)
  add    $0x1,%rax
  cmp    %r9,%rax
  je     L194
L50:
  movzbl (%rax),%esi
  cmp    $0x2e,%sil
  je     L105
  mov    %rdx,%rcx
  cmp    $0x5c,%sil
  jne    L130
  jmp    L105
L194:
  movzbl %r8b,%ecx
  add    %r11,%rcx
  mov    %rdx,%rax
L189:
  lea    0x1(%rax),%rdx
  movb   $0x2e,(%rax)
  jmp    L24
L62:
  mov    %r11,%rcx
  mov    %rdx,%rax
  jmp    L189
L38:
  test   %r10d,%r10d
  je     L6
L67:
  cmp    %rdx,0x0(%r13)
  jae    L108
  movb   $0x0,-0x1(%rdx)
  mov    $0x0,%eax
  jmp    L197
L108:
  movb   $0x0,(%rdx)
  mov    $0x0,%eax
  jmp    L197
L20:
  mov    $0xf,%eax
  jmp    L197
```

assistant: ```c
int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, int alen, char **s, long *enclen) {
  int len, indir = 0;
  char *q;
  const unsigned char *p;
  union {
    ssize_t sig;
    size_t uns;
  } nlen;
  nlen.sig = name_length(encoded, abuf, alen);
  if (nlen.sig < 0)
    return 8;
  *s = malloc(nlen.uns + 1);
  if (!*s)
    return 15;
  q = *s;
  if (nlen.uns == 0) {
    q[0] = '\0';
    *enclen = 1;
    return 0;
  }
  p = encoded;
  while (*p) {
    if ((*p & 0xc0) == 0xc0) {
      if (!indir) {
        *enclen = p + 2 - encoded;
        indir = 1;
      }
      p = abuf + ((*p & ~0xc0) << 8 | *(p + 1));
    } else {
      len = *p;
      p++;
      while (len--) {
        if (*p == '.' || *p == '\\')
          *q++ = '\\';
        *q++ = *p;
        p++;
      }
      *q++ = '.';
    }
  }
  if (!indir)
    *enclen = p + 1 - encoded;
  if (q > *s)
    *(q - 1) = 0;
  else
    *q = 0;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<__ultoa>:
  endbr64
  push   %rbx
  mov    %edi,%eax
  mov    %rsi,%rbx
  cmp    $0xa,%edx
  je     L16
  cmp    $0x10,%edx
  je     L57
  cmp    $0x8,%edx
  je     L89
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %rbx,%rsi
  jmp    L52
L16:
  cmp    $0x9,%edi
  jle    L23
  mov    D9(%rip),%rdx
  cmp    %edi,(%rdx)
  jge    L159
  lea    -0x1(%rsi),%rsi
  movslq %edi,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x22,%rdx
  mov    %edi,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%ecx
  add    %ecx,%ecx
  sub    %ecx,%eax
  add    $0x30,%eax
  mov    %al,-0x1(%rbx)
  movslq %edx,%rcx
L116:
  movabs $0x6666666666666667,%r8
L25:
  sub    $0x1,%rsi
  mov    %rcx,%rax
  imul   %r8
  sar    $0x2,%rdx
  mov    %rcx,%rax
  sar    $0x3f,%rax
  sub    %rax,%rdx
  lea    (%rdx,%rdx,4),%rdi
  add    %rdi,%rdi
  mov    %rcx,%rax
  sub    %rdi,%rax
  add    $0x30,%eax
  mov    %al,(%rsi)
  mov    %rdx,%rcx
  test   %rdx,%rdx
  jne    L25
  jmp    L52
L23:
  lea    -0x1(%rsi),%rsi
  add    $0x30,%eax
  mov    %al,-0x1(%rbx)
  jmp    L52
L159:
  movslq %edi,%rcx
  jmp    L116
L89:
  mov    %rbx,%rsi
  sub    $0x1,%rbx
  mov    %eax,%edx
  and    $0x7,%edx
  add    $0x30,%edx
  mov    %dl,(%rbx)
  sar    $0x3,%eax
  jne    L89
  cmp    $0x30,%dl
  je     L84
  test   %ecx,%ecx
  jne    L143
L84:
  mov    %rbx,%rsi
  jmp    L52
L143:
  sub    $0x2,%rsi
  movb   $0x30,-0x1(%rbx)
  jmp    L52
L57:
  sub    $0x1,%rbx
  mov    %eax,%edx
  and    $0xf,%edx
  movzbl (%r8,%rdx,1),%edx
  mov    %dl,(%rbx)
  sar    $0x4,%eax
  jne    L57
  mov    %rbx,%rsi
L52:
  mov    %rsi,%rax
  pop    %rbx
  ret
```

assistant: ```c
char *__ultoa(u_long val, char *endp, int base, int octzero, char *xdigs) {
  char *cp = endp;
  long sval;
  switch (base) {
  case 10:
    if (val < 10) {
      *--cp = ((val) + '0');
      return (cp);
    }
    if (val > LONG_MAX) {
      *--cp = ((val % 10) + '0');
      sval = val / 10;
    } else
      sval = val;
    do {
      *--cp = ((sval % 10) + '0');
      sval /= 10;
    } while (sval != 0);
    break;
  case 8:
    do {
      *--cp = ((val & 7) + '0');
      val >>= 3;
    } while (val);
    if (octzero && *cp != '0')
      *--cp = '0';
    break;
  case 16:
    do {
      *--cp = xdigs[val & 15];
      val >>= 4;
    } while (val);
    break;
  default:
    exit(1);
  }
  return (cp);
}
```