ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<vlog_notice>:
  endbr64
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  sub    $0x8,%rsp
  and    $0x3,%edi
  je     L3
  call   <create_buffer@plt>
  mov    %r12d,%edx
  mov    %rax,%rbp
  mov    %rax,%rsi
  mov    D16(%rip),%rax
  mov    (%rax),%edi
  call   <vsyslog@plt>
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <free@plt>
  xchg   %ax,%ax
L3:
  mov    D16(%rip),%rax
  mov    (%rax),%edi
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  jmp    1090 <vsyslog@plt>
```

assistant: ```c
void vlog_notice(int mode, const char *msg, va_list az) {
  int err_type, exit_code;
  exit_code = (mode >> 2);
  err_type = (mode & 0x3);
  ;
  if (err_type) {
    char *buffer;
    buffer = create_buffer(err_type, msg);
    vsyslog(LOG_NOTICE, buffer, az);
    free(buffer);
  } else {
    vsyslog(LOG_NOTICE, msg, az);
  }
  return;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<vlog_notice>:
  endbr64
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  sub    $0x8,%rsp
  and    $0x3,%edi
  je     L4
  call   <create_buffer@plt>
  mov    %r12d,%edx
  mov    %rax,%rbp
  mov    %rax,%rsi
  mov    D2(%rip),%rax
  mov    (%rax),%edi
  call   <vsyslog@plt>
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1070 <free@plt>
  xchg   %ax,%ax
L4:
  mov    D2(%rip),%rax
  mov    (%rax),%edi
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  jmp    1090 <vsyslog@plt>
```

assistant: ```c
void vlog_notice(int mode, const char *msg, va_list az) {
  int err_type, exit_code;
  exit_code = (mode >> 2);
  err_type = (mode & 0x3);
  ;
  if (err_type) {
    char *buffer;
    buffer = create_buffer(err_type, msg);
    vsyslog(LOG_NOTICE, buffer, az);
    free(buffer);
  } else {
    vsyslog(LOG_NOTICE, msg, az);
  }
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<gf8mul_01101001>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  pxor   %xmm7,%xmm3
  pxor   %xmm6,%xmm2
  pxor   %xmm5,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm1
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm1
  pxor   %xmm2,%xmm0
  pxor   %xmm1,%xmm7
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm2
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm1
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm4
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm3
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm2
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm5
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm4
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm3
  nop
  pop    %rbp
  ret
```

assistant: ```c
void gf8mul_01101001(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm3\n"
                       "\tpxor    %xmm6, %xmm2\n"
                       "\tpxor    %xmm5, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm1\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm2, %xmm0\n"
                       "\tpxor    %xmm1, %xmm7\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm2\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm1\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm4\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm3\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm2\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm5\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm4\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm3\n");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<gf8mul_01101001>:
  endbr64
  pxor   %xmm7,%xmm3
  pxor   %xmm6,%xmm2
  pxor   %xmm5,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm1
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm1
  pxor   %xmm2,%xmm0
  pxor   %xmm1,%xmm7
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm2
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm1
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm4
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm3
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm2
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm5
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm4
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm3
  ret
```

assistant: ```c
void gf8mul_01101001(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm3\n"
                       "\tpxor    %xmm6, %xmm2\n"
                       "\tpxor    %xmm5, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm1\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm2, %xmm0\n"
                       "\tpxor    %xmm1, %xmm7\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm2\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm1\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm4\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm3\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm2\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm5\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm4\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm3\n");
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<gf8mul_01101001>:
  endbr64
  pxor   %xmm7,%xmm3
  pxor   %xmm6,%xmm2
  pxor   %xmm5,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm1
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm1
  pxor   %xmm2,%xmm0
  pxor   %xmm1,%xmm7
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm2
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm1
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm4
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm3
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm2
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm5
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm4
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm3
  ret
```

assistant: ```c
void gf8mul_01101001(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm3\n"
                       "\tpxor    %xmm6, %xmm2\n"
                       "\tpxor    %xmm5, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm1\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm2, %xmm0\n"
                       "\tpxor    %xmm1, %xmm7\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm2\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm1\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm4\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm3\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm2\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm5\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm4\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm3\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<gf8mul_01101001>:
  endbr64
  pxor   %xmm7,%xmm3
  pxor   %xmm6,%xmm2
  pxor   %xmm5,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm1
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm1
  pxor   %xmm2,%xmm0
  pxor   %xmm1,%xmm7
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm2
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm1
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm4
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm3
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm2
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm6
  pxor   %xmm2,%xmm5
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm5
  pxor   %xmm1,%xmm4
  pxor   %xmm0,%xmm5
  pxor   %xmm0,%xmm4
  pxor   %xmm0,%xmm3
  ret
```

assistant: ```c
void gf8mul_01101001(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm3\n"
                       "\tpxor    %xmm6, %xmm2\n"
                       "\tpxor    %xmm5, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm1\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm2, %xmm0\n"
                       "\tpxor    %xmm1, %xmm7\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm2\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm1\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm4\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm3\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm2\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm6\n"
                       "\tpxor    %xmm2, %xmm5\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm5\n"
                       "\tpxor    %xmm1, %xmm4\n"
                       "\tpxor    %xmm0, %xmm5\n"
                       "\tpxor    %xmm0, %xmm4\n"
                       "\tpxor    %xmm0, %xmm3\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<printVector>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L11:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <mexPrintf@plt>
  addl   $0x1,-0x4(%rbp)
L1:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L11
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <mexPrintf@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D17
type: string
name: disassemble_data
arguments: data_label: D14
type: string

tool: D17: %d,

tool: D14: 


assistant: ```c
void printVector(int *vector, int n) {
  int i;
  for (i = 0; i < n; i++)
    mexPrintf("%d,", vector[i]);
  mexPrintf("\n");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<printVector>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L0
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%r12
  lea    D15(%rip),%rbp
L4:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <mexPrintf@plt>
  add    $0x4,%rbx
  cmp    %r12,%rbx
  jne    L4
L0:
  lea    D11(%rip),%rdi
  mov    $0x0,%eax
  call   <mexPrintf@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: label: D15
type_infered: string
name: unpack_data
arguments: label: D11
type_infered: string

tool: D15: %d,

tool: D11: 


assistant: ```c
void printVector(int *vector, int n) {
  int i;
  for (i = 0; i < n; i++)
    mexPrintf("%d,", vector[i]);
  mexPrintf("\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<printVector>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L3
  lea    -0x1(%rsi),%eax
  mov    %rdi,%rbx
  lea    D14(%rip),%rbp
  lea    0x4(%rdi,%rax,4),%r12
  xchg   %ax,%ax
L15:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <mexPrintf@plt>
  cmp    %r12,%rbx
  jne    L15
L3:
  pop    %rbx
  lea    D2(%rip),%rdi
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  jmp    1050 <mexPrintf@plt>
```

tool_calls: name: unpack_data
arguments: tag: D14
data_type: string
name: unpack_data
arguments: tag: D2
data_type: string

tool: D14: %d,

tool: D2: 


assistant: ```c
void printVector(int *vector, int n) {
  int i;
  for (i = 0; i < n; i++)
    mexPrintf("%d,", vector[i]);
  mexPrintf("\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<printVector>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L13
  lea    -0x1(%rsi),%eax
  mov    %rdi,%rbx
  lea    D5(%rip),%rbp
  lea    0x4(%rdi,%rax,4),%r12
  xchg   %ax,%ax
L0:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <mexPrintf@plt>
  cmp    %r12,%rbx
  jne    L0
L13:
  pop    %rbx
  lea    D12(%rip),%rdi
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  jmp    1050 <mexPrintf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D5
type_infered: string
name: extract_symbolic_data
arguments: data_tag: D12
type_infered: string

tool: D5: %d,

tool: D12: 


assistant: ```c
void printVector(int *vector, int n) {
  int i;
  for (i = 0; i < n; i++)
    mexPrintf("%d,", vector[i]);
  mexPrintf("\n");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<box_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <assert@plt>
  mov    -0x8(%rbp),%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *box_int(int x) {
  int *ret = malloc(sizeof(*ret));
  assert(ret);
  *ret = x;
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<box_int>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    $0x4,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <assert@plt>
  mov    %ebp,(%rbx)
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void *box_int(int x) {
  int *ret = malloc(sizeof(*ret));
  assert(ret);
  *ret = x;
  return ret;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<box_int>:
  endbr64
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  mov    $0x4,%edi
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  xor    %eax,%eax
  call   <assert@plt>
  mov    %ebx,(%r12)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
void *box_int(int x) {
  int *ret = malloc(sizeof(*ret));
  assert(ret);
  *ret = x;
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<box_int>:
  endbr64
  push   %r12
  push   %rbx
  mov    %edi,%ebx
  mov    $0x4,%edi
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  xor    %eax,%eax
  call   <assert@plt>
  mov    %ebx,(%r12)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
void *box_int(int x) {
  int *ret = malloc(sizeof(*ret));
  assert(ret);
  *ret = x;
  return ret;
}
```
user: What is the c source code of the assembly code below:

```asm
<get_item_as_ulong>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x24(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    -0x40(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <get_item_as_string@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L4
  movl   $0xffffffff,-0x24(%rbp)
  jmp    L39
L4:
  lea    -0x20(%rbp),%rcx
  mov    -0x10(%rbp),%rax
  mov    $0x0,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strtoul@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  cmp    %rax,-0x10(%rbp)
  jne    L39
  movl   $0xffffffff,-0x24(%rbp)
L39:
  cmpq   $0x0,-0x48(%rbp)
  je     L22
  mov    -0x48(%rbp),%rax
  mov    -0x24(%rbp),%edx
  mov    %edx,(%rax)
L22:
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L10
  call   <__stack_chk_fail@plt>
L10:
  leave
  ret
```

assistant: ```c
unsigned long get_item_as_ulong(char **str, char *trenner, int *result) {
  unsigned long v;
  char *s;
  int e;
  char *endptr;
  e = 0;
  v = 0L;
  s = get_item_as_string(str, trenner, NULL);
  if (!s)
    e = -1;
  else {
    v = strtoul(s, (char **)&endptr, 0);
    if (s == endptr)
      e = -1;
  }
  if ((result))
    *(result) = (e);
  return (v);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<get_item_as_ulong>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdx,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edx
  call   <get_item_as_string@plt>
  test   %rax,%rax
  je     L33
  mov    %rax,%rbx
  mov    %rsp,%rsi
  mov    $0x0,%edx
  mov    %rax,%rdi
  call   <strtoul@plt>
  cmp    %rbx,(%rsp)
  sete   %dl
  movzbl %dl,%edx
  neg    %edx
L0:
  test   %rbp,%rbp
  je     L20
  mov    %edx,0x0(%rbp)
L20:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L16
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L33:
  mov    $0xffffffff,%edx
  mov    $0x0,%eax
  jmp    L0
L16:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned long get_item_as_ulong(char **str, char *trenner, int *result) {
  unsigned long v;
  char *s;
  int e;
  char *endptr;
  e = 0;
  v = 0L;
  s = get_item_as_string(str, trenner, NULL);
  if (!s)
    e = -1;
  else {
    v = strtoul(s, (char **)&endptr, 0);
    if (s == endptr)
      e = -1;
  }
  if ((result))
    *(result) = (e);
  return (v);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<get_item_as_ulong>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  xor    %edx,%edx
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <get_item_as_string@plt>
  test   %rax,%rax
  je     L4
  xor    %edx,%edx
  mov    %rsp,%rsi
  mov    %rax,%rdi
  mov    %rax,%rbx
  call   <strtoul@plt>
  xor    %edx,%edx
  cmp    %rbx,(%rsp)
  sete   %dl
  neg    %edx
L5:
  test   %rbp,%rbp
  je     L9
  mov    %edx,0x0(%rbp)
L9:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L10
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L4:
  mov    $0xffffffff,%edx
  xor    %eax,%eax
  jmp    L5
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned long get_item_as_ulong(char **str, char *trenner, int *result) {
  unsigned long v;
  char *s;
  int e;
  char *endptr;
  e = 0;
  v = 0L;
  s = get_item_as_string(str, trenner, NULL);
  if (!s)
    e = -1;
  else {
    v = strtoul(s, (char **)&endptr, 0);
    if (s == endptr)
      e = -1;
  }
  if ((result))
    *(result) = (e);
  return (v);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_item_as_ulong>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  xor    %edx,%edx
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <get_item_as_string@plt>
  test   %rax,%rax
  je     L35
  xor    %edx,%edx
  mov    %rsp,%rsi
  mov    %rax,%rdi
  mov    %rax,%rbx
  call   <strtoul@plt>
  xor    %edx,%edx
  cmp    %rbx,(%rsp)
  sete   %dl
  neg    %edx
L16:
  test   %rbp,%rbp
  je     L29
  mov    %edx,0x0(%rbp)
L29:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L34
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax,%rax,1)
L35:
  mov    $0xffffffff,%edx
  xor    %eax,%eax
  jmp    L16
L34:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned long get_item_as_ulong(char **str, char *trenner, int *result) {
  unsigned long v;
  char *s;
  int e;
  char *endptr;
  e = 0;
  v = 0L;
  s = get_item_as_string(str, trenner, NULL);
  if (!s)
    e = -1;
  else {
    v = strtoul(s, (char **)&endptr, 0);
    if (s == endptr)
      e = -1;
  }
  if ((result))
    *(result) = (e);
  return (v);
}
```