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
<main>:
  endbr64
  sub    $0x8,%rsp
  cmp    $0x2,%edi
  jle    L7
  mov    0x10(%rsi),%r8
  mov    0x8(%rsi),%rdi
  mov    %r8,%rsi
  call   <get@plt>
  xor    %eax,%eax
L18:
  add    $0x8,%rsp
  ret
L7:
  mov    $0x1c,%edx
  lea    D2(%rip),%rsi
  mov    $0x2,%edi
  call   <write@plt>
  mov    $0x1,%eax
  jmp    L18
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
type_infered: string

tool: D2: usage:
	get host /path/file


assistant: ```c
int main(int argc, char **argv) {
  if (argc < 3) {
    write(2, "usage:\n\tget host /path/file\n", 28);
    return 1;
  }
  get(argv[1], argv[2]);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  cmp    $0x2,%edi
  jle    L12
  mov    0x10(%rsi),%r8
  mov    0x8(%rsi),%rdi
  mov    %r8,%rsi
  call   <get@plt>
  xor    %eax,%eax
L11:
  add    $0x8,%rsp
  ret
L12:
  mov    $0x1c,%edx
  lea    D2(%rip),%rsi
  mov    $0x2,%edi
  call   <write@plt>
  mov    $0x1,%eax
  jmp    L11
```

tool_calls: name: parse_data
arguments: label: D2
datatype: string

tool: D2: usage:
	get host /path/file


assistant: ```c
int main(int argc, char **argv) {
  if (argc < 3) {
    write(2, "usage:\n\tget host /path/file\n", 28);
    return 1;
  }
  get(argv[1], argv[2]);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x64,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <fibonacci@plt>
  mov    $0x0,%eax
  leave
  ret
```

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

tool: D8: Sequencia de Fibonacci ate o termo %d:


assistant: ```c
int main() {
  int ultimoTermo = 100;
  printf("Sequencia de Fibonacci ate o termo %d:\n", ultimoTermo);
  fibonacci(ultimoTermo);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x64,%esi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x64,%edi
  call   <fibonacci@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D1
type_guessed: string

tool: D1: Sequencia de Fibonacci ate o termo %d:


assistant: ```c
int main() {
  int ultimoTermo = 100;
  printf("Sequencia de Fibonacci ate o termo %d:\n", ultimoTermo);
  fibonacci(ultimoTermo);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x64,%esi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x64,%edi
  call   <fibonacci@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D1
data_type: string

tool: D1: Sequencia de Fibonacci ate o termo %d:


assistant: ```c
int main() {
  int ultimoTermo = 100;
  printf("Sequencia de Fibonacci ate o termo %d:\n", ultimoTermo);
  fibonacci(ultimoTermo);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x64,%esi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x64,%edi
  call   <fibonacci@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D7
data_type: string

tool: D7: Sequencia de Fibonacci ate o termo %d:


assistant: ```c
int main() {
  int ultimoTermo = 100;
  printf("Sequencia de Fibonacci ate o termo %d:\n", ultimoTermo);
  fibonacci(ultimoTermo);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<test_link>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <test_link_paths@plt>
  mov    $0x0,%eax
  call   <link_dir@plt>
  mov    $0x0,%eax
  call   <link_empty1@plt>
  mov    $0x0,%eax
  call   <link_empty2@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void test_link(void) {
  test_link_paths();
  link_dir();
  link_empty1();
  link_empty2();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_link>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <test_link_paths@plt>
  mov    $0x0,%eax
  call   <link_dir@plt>
  mov    $0x0,%eax
  call   <link_empty1@plt>
  mov    $0x0,%eax
  call   <link_empty2@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void test_link(void) {
  test_link_paths();
  link_dir();
  link_empty1();
  link_empty2();
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<test_link>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_link_paths@plt>
  xor    %eax,%eax
  call   <link_dir@plt>
  xor    %eax,%eax
  call   <link_empty1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10b0 <link_empty2@plt>
```

assistant: ```c
void test_link(void) {
  test_link_paths();
  link_dir();
  link_empty1();
  link_empty2();
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<test_link>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_link_paths@plt>
  xor    %eax,%eax
  call   <link_dir@plt>
  xor    %eax,%eax
  call   <link_empty1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10b0 <link_empty2@plt>
```

assistant: ```c
void test_link(void) {
  test_link_paths();
  link_dir();
  link_empty1();
  link_empty2();
}
```
user: What is the c source code of the assembly code below:

```asm
<dealloc_user_ptr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L1
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
L1:
  nop
  leave
  ret
```

assistant: ```c
void dealloc_user_ptr(struct user_ptr *ptr) {
  if (ptr) {
    free(ptr);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<dealloc_user_ptr>:
  endbr64
  test   %rdi,%rdi
  je     L1
  sub    $0x8,%rsp
  call   <free@plt>
  add    $0x8,%rsp
  ret
L1:
  ret
```

assistant: ```c
void dealloc_user_ptr(struct user_ptr *ptr) {
  if (ptr) {
    free(ptr);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dealloc_user_ptr>:
  endbr64
  test   %rdi,%rdi
  je     L0
  jmp    1050 <free@plt>
  xchg   %ax,%ax
L0:
  ret
```

assistant: ```c
void dealloc_user_ptr(struct user_ptr *ptr) {
  if (ptr) {
    free(ptr);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<dealloc_user_ptr>:
  endbr64
  test   %rdi,%rdi
  je     L3
  jmp    1050 <free@plt>
  xchg   %ax,%ax
L3:
  ret
```

assistant: ```c
void dealloc_user_ptr(struct user_ptr *ptr) {
  if (ptr) {
    free(ptr);
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<sort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L23
L19:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x8(%rbp)
  jmp    L49
L11:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x4(%rbp)
  jle    L28
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <swap@plt>
L28:
  addl   $0x1,-0x8(%rbp)
L49:
  mov    -0x8(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L11
  addl   $0x1,-0xc(%rbp)
L23:
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0xc(%rbp)
  jl     L19
  nop
  nop
  leave
  ret
```

assistant: ```c
void sort(int *elements, int number_of_elements) {
  int i, j, min;
  for (i = 0; i < number_of_elements - 1; i++) {
    min = elements[i];
    for (j = i + 1; j < number_of_elements; j++) {
      if (elements[j] < min) {
        min = elements[j];
        swap(&elements[i], &elements[j]);
      }
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<sort>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %esi,0x18(%rsp)
  cmp    $0x1,%esi
  jle    L54
  lea    -0x2(%rsi),%eax
  add    $0x2,%rax
  mov    %rax,0x8(%rsp)
  mov    %rdi,%r14
  mov    $0x1,%r13d
  lea    -0x1(%rsi),%eax
  mov    %eax,0x1c(%rsp)
  jmp    L7
L44:
  add    $0x4,%rbx
  cmp    %r12,%rbx
  je     L15
L66:
  mov    (%rbx),%ebp
  cmp    %eax,%ebp
  jge    L44
  mov    %rbx,%rsi
  mov    %r15,%rdi
  call   <swap@plt>
  mov    %ebp,%eax
  jmp    L44
L15:
  add    $0x1,%r13
  add    $0x4,%r14
  cmp    0x8(%rsp),%r13
  je     L54
L7:
  mov    %r14,%r15
  mov    (%r14),%eax
  cmp    %r13d,0x18(%rsp)
  jle    L15
  lea    0x4(%r14),%rbx
  mov    0x1c(%rsp),%edx
  sub    %r13d,%edx
  lea    -0x1(%r13,%rdx,1),%rdx
  mov    0x10(%rsp),%rcx
  lea    0x8(%rcx,%rdx,4),%r12
  jmp    L66
L54:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void sort(int *elements, int number_of_elements) {
  int i, j, min;
  for (i = 0; i < number_of_elements - 1; i++) {
    min = elements[i];
    for (j = i + 1; j < number_of_elements; j++) {
      if (elements[j] < min) {
        min = elements[j];
        swap(&elements[i], &elements[j]);
      }
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<sort>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %esi,0x18(%rsp)
  cmp    $0x1,%esi
  jle    L29
  mov    %esi,%eax
  lea    -0x2(%rsi),%r14d
  mov    $0x1,%ebx
  lea    0x2(%r14),%rsi
  sub    $0x1,%eax
  mov    %rdi,%r14
  mov    %rsi,0x8(%rsp)
  mov    %eax,0x1c(%rsp)
  nopw   0x0(%rax,%rax,1)
L63:
  mov    (%r14),%eax
  lea    0x4(%r14),%rbp
  cmp    %ebx,0x18(%rsp)
  jle    L7
  mov    0x1c(%rsp),%ecx
  mov    0x10(%rsp),%rdx
  mov    %rbp,%r13
  sub    %ebx,%ecx
  lea    -0x1(%rbx,%rcx,1),%rcx
  lea    0x8(%rdx,%rcx,4),%r15
  jmp    L27
  nop
L22:
  add    $0x4,%r13
  cmp    %r15,%r13
  je     L7
L27:
  mov    0x0(%r13),%r12d
  cmp    %eax,%r12d
  jge    L22
  mov    %r13,%rsi
  mov    %r14,%rdi
  add    $0x4,%r13
  call   <swap@plt>
  mov    %r12d,%eax
  cmp    %r15,%r13
  jne    L27
L7:
  add    $0x1,%rbx
  mov    %rbp,%r14
  cmp    0x8(%rsp),%rbx
  jne    L63
L29:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void sort(int *elements, int number_of_elements) {
  int i, j, min;
  for (i = 0; i < number_of_elements - 1; i++) {
    min = elements[i];
    for (j = i + 1; j < number_of_elements; j++) {
      if (elements[j] < min) {
        min = elements[j];
        swap(&elements[i], &elements[j]);
      }
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<sort>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,0x10(%rsp)
  mov    %esi,0x18(%rsp)
  cmp    $0x1,%esi
  jle    L0
  mov    %esi,%eax
  lea    -0x2(%rsi),%r14d
  mov    $0x1,%ebx
  lea    0x2(%r14),%rsi
  sub    $0x1,%eax
  mov    %rdi,%r14
  mov    %rsi,0x8(%rsp)
  mov    %eax,0x1c(%rsp)
  nopw   0x0(%rax,%rax,1)
L55:
  mov    (%r14),%eax
  lea    0x4(%r14),%rbp
  cmp    %ebx,0x18(%rsp)
  jle    L38
  mov    0x1c(%rsp),%ecx
  mov    0x10(%rsp),%rdx
  mov    %rbp,%r13
  sub    %ebx,%ecx
  lea    -0x1(%rbx,%rcx,1),%rcx
  lea    0x8(%rdx,%rcx,4),%r15
  jmp    L9
  nop
L20:
  add    $0x4,%r13
  cmp    %r15,%r13
  je     L38
L9:
  mov    0x0(%r13),%r12d
  cmp    %eax,%r12d
  jge    L20
  mov    %r13,%rsi
  mov    %r14,%rdi
  add    $0x4,%r13
  call   <swap@plt>
  mov    %r12d,%eax
  cmp    %r15,%r13
  jne    L9
L38:
  add    $0x1,%rbx
  mov    %rbp,%r14
  cmp    0x8(%rsp),%rbx
  jne    L55
L0:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void sort(int *elements, int number_of_elements) {
  int i, j, min;
  for (i = 0; i < number_of_elements - 1; i++) {
    min = elements[i];
    for (j = i + 1; j < number_of_elements; j++) {
      if (elements[j] < min) {
        min = elements[j];
        swap(&elements[i], &elements[j]);
      }
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<raw_scan>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    %r8,-0x28(%rbp)
  mov    %r9,-0x30(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  je     L6
  mov    -0x30(%rbp),%r8
  mov    -0x28(%rbp),%rdi
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0xc(%rbp),%esi
  mov    -0x8(%rbp),%rax
  sub    $0x8,%rsp
  push   0x10(%rbp)
  mov    %r8,%r9
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <raw_scan_nonroot@plt>
  add    $0x10,%rsp
  jmp    L10
L6:
  mov    -0x30(%rbp),%rdi
  mov    -0x28(%rbp),%rcx
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  mov    0x10(%rbp),%r9
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <raw_scan_root@plt>
L10:
  leave
  ret
```

assistant: ```c
int raw_scan(struct super_block *sb, int start, char *name, int *number, int *ino, struct buffer_head **res_bh, struct msdos_dir_entry **res_de) {
  if (start)
    return raw_scan_nonroot(sb, start, name, number, ino, res_bh, res_de);
  else
    return raw_scan_root(sb, name, number, ino, res_bh, res_de);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<raw_scan>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdx,%rax
  mov    %rcx,%rdx
  mov    %r8,%rcx
  mov    %r9,%r8
  test   %esi,%esi
  je     L2
  sub    $0x8,%rsp
  push   0x18(%rsp)
  mov    %rcx,%r8
  mov    %rdx,%rcx
  mov    %rax,%rdx
  call   <raw_scan_nonroot@plt>
  add    $0x10,%rsp
L10:
  add    $0x8,%rsp
  ret
L2:
  mov    0x10(%rsp),%r9
  mov    %rax,%rsi
  call   <raw_scan_root@plt>
  jmp    L10
```

assistant: ```c
int raw_scan(struct super_block *sb, int start, char *name, int *number, int *ino, struct buffer_head **res_bh, struct msdos_dir_entry **res_de) {
  if (start)
    return raw_scan_nonroot(sb, start, name, number, ino, res_bh, res_de);
  else
    return raw_scan_root(sb, name, number, ino, res_bh, res_de);
}
```
user: Translate the below assembly code into C programming language:

```asm
<raw_scan>:
  endbr64
  mov    %rdx,%r10
  mov    %rcx,%rdx
  mov    %r8,%rcx
  mov    %r9,%r8
  mov    0x8(%rsp),%r9
  test   %esi,%esi
  je     L9
  mov    %r9,0x8(%rsp)
  mov    %r8,%r9
  mov    %rcx,%r8
  mov    %rdx,%rcx
  mov    %r10,%rdx
  jmp    1070 <raw_scan_nonroot@plt>
  nop
L9:
  mov    %r10,%rsi
  jmp    1060 <raw_scan_root@plt>
```

assistant: ```c
int raw_scan(struct super_block *sb, int start, char *name, int *number, int *ino, struct buffer_head **res_bh, struct msdos_dir_entry **res_de) {
  if (start)
    return raw_scan_nonroot(sb, start, name, number, ino, res_bh, res_de);
  else
    return raw_scan_root(sb, name, number, ino, res_bh, res_de);
}
```
user: What is the c source code of the assembly code below:

```asm
<raw_scan>:
  endbr64
  mov    %rdx,%r10
  mov    %rcx,%rdx
  mov    %r8,%rcx
  mov    %r9,%r8
  mov    0x8(%rsp),%r9
  test   %esi,%esi
  je     L8
  mov    %r9,0x8(%rsp)
  mov    %r8,%r9
  mov    %rcx,%r8
  mov    %rdx,%rcx
  mov    %r10,%rdx
  jmp    1070 <raw_scan_nonroot@plt>
  nop
L8:
  mov    %r10,%rsi
  jmp    1060 <raw_scan_root@plt>
```

assistant: ```c
int raw_scan(struct super_block *sb, int start, char *name, int *number, int *ino, struct buffer_head **res_bh, struct msdos_dir_entry **res_de) {
  if (start)
    return raw_scan_nonroot(sb, start, name, number, ino, res_bh, res_de);
  else
    return raw_scan_root(sb, name, number, ino, res_bh, res_de);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rtrim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L46
L15:
  addq   $0x1,-0x8(%rbp)
L46:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L15
  subq   $0x1,-0x8(%rbp)
  jmp    L23
L16:
  mov    -0x8(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x0,(%rax)
L23:
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jb     L3
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L16
L3:
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *rtrim(char *const s) {
  char *p = s;
  while (*p)
    ++p;
  for (--p; p >= s && isspace(*p); *p-- = 0)
    ;
  return s;
}
```
user: What is the c source code of the assembly code below?

```asm
<rtrim>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  cmpb   $0x0,(%rdi)
  je     L45
  mov    %rdi,%rbx
L29:
  add    $0x1,%rbx
  cmpb   $0x0,(%rbx)
  jne    L29
L37:
  sub    $0x1,%rbx
  cmp    %rbx,%r12
  ja     L13
  lea    -0x1(%r12),%rbp
L25:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L13
  sub    $0x1,%rbx
  movb   $0x0,0x1(%rbx)
  cmp    %rbx,%rbp
  jne    L25
L13:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L45:
  mov    %rdi,%rbx
  jmp    L37
```

assistant: ```c
char *rtrim(char *const s) {
  char *p = s;
  while (*p)
    ++p;
  for (--p; p >= s && isspace(*p); *p-- = 0)
    ;
  return s;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<rtrim>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L52
  mov    %rdi,%rax
  cs nopw 0x0(%rax,%rax,1)
L10:
  mov    %rax,%rbx
  add    $0x1,%rax
  cmpb   $0x0,(%rax)
  jne    L10
L14:
  cmp    %r12,%rbx
  jae    L60
  jmp    L1
  nopl   0x0(%rax,%rax,1)
L49:
  sub    $0x1,%rbx
  movb   $0x0,0x1(%rbx)
  cmp    %rbx,%r12
  ja     L1
L60:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L49
L1:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   (%rax)
L52:
  lea    -0x1(%rdi),%rbx
  jmp    L14
```

assistant: ```c
char *rtrim(char *const s) {
  char *p = s;
  while (*p)
    ++p;
  for (--p; p >= s && isspace(*p); *p-- = 0)
    ;
  return s;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<rtrim>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L30
  mov    %rdi,%rax
  cs nopw 0x0(%rax,%rax,1)
L34:
  mov    %rax,%rbx
  add    $0x1,%rax
  cmpb   $0x0,(%rax)
  jne    L34
L68:
  cmp    %r12,%rbx
  jae    L66
  jmp    L5
  nopl   0x0(%rax,%rax,1)
L52:
  sub    $0x1,%rbx
  movb   $0x0,0x1(%rbx)
  cmp    %rbx,%r12
  ja     L5
L66:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L52
L5:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
  nopl   (%rax)
L30:
  lea    -0x1(%rdi),%rbx
  jmp    L68
```

assistant: ```c
char *rtrim(char *const s) {
  char *p = s;
  while (*p)
    ++p;
  for (--p; p >= s && isspace(*p); *p-- = 0)
    ;
  return s;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<endswap64>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  sar    $0x8,%rax
  and    $0xff000000,%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  cltq
  sar    $0x18,%rax
  and    $0xff0000,%eax
  or     %eax,%edx
  mov    -0x14(%rbp),%eax
  cltq
  sar    $0x28,%rax
  and    $0xff00,%eax
  mov    %edx,%esi
  or     %eax,%esi
  mov    $0x38,%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%ecx
  sar    %cl,%eax
  movzbl %al,%eax
  or     %esi,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint64_t endswap64(uint64_t x) {
  uint64_t ret = (((x & 0xFF) << 56) | ((x & 0xFF00) << 40) | ((x & 0xFF0000) << 24) | ((x & 0xFF000000) << 8) | ((x & 0xFF00000000) >> 8) | ((x & 0xFF0000000000) >> 24) | ((x & 0xFF000000000000) >> 40) | ((x >> 56) & 0xFF));
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<endswap64>:
  endbr64
  movslq %edi,%rdx
  mov    %rdx,%rax
  sar    $0x8,%rax
  and    $0xff000000,%eax
  mov    %rdx,%rcx
  sar    $0x18,%rcx
  and    $0xff0000,%ecx
  or     %ecx,%eax
  mov    $0x38,%ecx
  sar    %cl,%edi
  movzbl %dil,%edi
  or     %edi,%eax
  sar    $0x28,%rdx
  and    $0xff00,%edx
  or     %edx,%eax
  ret
```

assistant: ```c
uint64_t endswap64(uint64_t x) {
  uint64_t ret = (((x & 0xFF) << 56) | ((x & 0xFF00) << 40) | ((x & 0xFF0000) << 24) | ((x & 0xFF000000) << 8) | ((x & 0xFF00000000) >> 8) | ((x & 0xFF0000000000) >> 24) | ((x & 0xFF000000000000) >> 40) | ((x >> 56) & 0xFF));
  return ret;
}
```
user: What is the c source code of the assembly code below:

```asm
<endswap64>:
  endbr64
  movslq %edi,%rdx
  mov    %rdx,%rax
  mov    %rdx,%rcx
  sar    $0x28,%rdx
  sar    $0x8,%rax
  sar    $0x18,%rcx
  and    $0xff00,%edx
  and    $0xff0000,%ecx
  and    $0xff000000,%eax
  or     %ecx,%eax
  mov    $0x38,%ecx
  sar    %cl,%edi
  movzbl %dil,%edi
  or     %edi,%eax
  or     %edx,%eax
  ret
```

assistant: ```c
uint64_t endswap64(uint64_t x) {
  uint64_t ret = (((x & 0xFF) << 56) | ((x & 0xFF00) << 40) | ((x & 0xFF0000) << 24) | ((x & 0xFF000000) << 8) | ((x & 0xFF00000000) >> 8) | ((x & 0xFF0000000000) >> 24) | ((x & 0xFF000000000000) >> 40) | ((x >> 56) & 0xFF));
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<endswap64>:
  endbr64
  movslq %edi,%rdx
  mov    %rdx,%rax
  mov    %rdx,%rcx
  sar    $0x28,%rdx
  sar    $0x8,%rax
  sar    $0x18,%rcx
  and    $0xff00,%edx
  and    $0xff0000,%ecx
  and    $0xff000000,%eax
  or     %ecx,%eax
  mov    $0x38,%ecx
  sar    %cl,%edi
  movzbl %dil,%edi
  or     %edi,%eax
  or     %edx,%eax
  ret
```

assistant: ```c
uint64_t endswap64(uint64_t x) {
  uint64_t ret = (((x & 0xFF) << 56) | ((x & 0xFF00) << 40) | ((x & 0xFF0000) << 24) | ((x & 0xFF000000) << 8) | ((x & 0xFF00000000) >> 8) | ((x & 0xFF0000000000) >> 24) | ((x & 0xFF000000000000) >> 40) | ((x >> 56) & 0xFF));
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<_msg_open>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x38(%rbp),%rdx
  lea    -0x30(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x40(%rbp),%rdx
  lea    -0x30(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    D5(%rip),%rax
  mov    (%rax),%edx
  mov    D19(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  lea    -0x30(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <open@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
int _msg_open(const char *msgfile, const char *extension) {
  char tmp[32];
  strcpy(tmp, msgfile);
  strcat(tmp, extension);
  return open(tmp, O_CREAT | O_RDWR);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<_msg_open>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    %rdi,%rsi
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <strcat@plt>
  mov    D9(%rip),%rax
  mov    (%rax),%esi
  mov    D0(%rip),%rax
  or     (%rax),%esi
  mov    %rbx,%rdi
  call   <open@plt>
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int _msg_open(const char *msgfile, const char *extension) {
  char tmp[32];
  strcpy(tmp, msgfile);
  strcat(tmp, extension);
  return open(tmp, O_CREAT | O_RDWR);
}
```