ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rsi
  xor    %edi,%edi
  call   <gprs@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D3
type: string

tool: D3: 13591991768

assistant: ```c
int main() {
  gprs(0, "13591991768");
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rsi
  xor    %edi,%edi
  call   <gprs@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D9
type_guessed: string

tool: D9: 13591991768

assistant: ```c
int main() {
  gprs(0, "13591991768");
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<getgrnam>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  mov    D10(%rip),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
void *getgrnam(const char *name) {
  errno = ENOSYS;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<getgrnam>:
  endbr64
  mov    D13(%rip),%rax
  mov    (%rax),%edx
  mov    D2(%rip),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
  ret
```

assistant: ```c
void *getgrnam(const char *name) {
  errno = ENOSYS;
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<getgrnam>:
  endbr64
  mov    D1(%rip),%rax
  mov    (%rax),%edx
  mov    D10(%rip),%rax
  mov    %edx,(%rax)
  xor    %eax,%eax
  ret
```

assistant: ```c
void *getgrnam(const char *name) {
  errno = ENOSYS;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<getgrnam>:
  endbr64
  mov    D9(%rip),%rax
  mov    (%rax),%edx
  mov    D0(%rip),%rax
  mov    %edx,(%rax)
  xor    %eax,%eax
  ret
```

assistant: ```c
void *getgrnam(const char *name) {
  errno = ENOSYS;
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<nextpow2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L4
L7:
  shll   -0x4(%rbp)
L4:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L7
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int nextpow2(int x) {
  int i;
  for (i = 1; i < x; i *= 2)
    ;
  return i;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<nextpow2>:
  endbr64
  cmp    $0x1,%edi
  jle    L7
  mov    $0x1,%eax
L11:
  add    %eax,%eax
  cmp    %eax,%edi
  jg     L11
  ret
L7:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int nextpow2(int x) {
  int i;
  for (i = 1; i < x; i *= 2)
    ;
  return i;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<nextpow2>:
  endbr64
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L10
  xchg   %ax,%ax
L0:
  add    %eax,%eax
  cmp    %eax,%edi
  jg     L0
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  ret
```

assistant: ```c
int nextpow2(int x) {
  int i;
  for (i = 1; i < x; i *= 2)
    ;
  return i;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<nextpow2>:
  endbr64
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L10
  xchg   %ax,%ax
L6:
  add    %eax,%eax
  cmp    %eax,%edi
  jg     L6
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  ret
```

assistant: ```c
int nextpow2(int x) {
  int i;
  for (i = 1; i < x; i *= 2)
    ;
  return i;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<w_malloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
L14:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L7
  mov    $0x1,%edi
  call   <sleep@plt>
L7:
  cmpq   $0x0,-0x8(%rbp)
  je     L14
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *w_malloc(size_t size) {
  void *p;
  do {
    p = malloc(size);
    if (!p)
      sleep(1);
  } while (!p);
  return p;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<w_malloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
L16:
  mov    %rbx,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L14
  pop    %rbx
  ret
L14:
  mov    $0x1,%edi
  call   <sleep@plt>
  jmp    L16
```

assistant: ```c
void *w_malloc(size_t size) {
  void *p;
  do {
    p = malloc(size);
    if (!p)
      sleep(1);
  } while (!p);
  return p;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<w_malloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
L16:
  mov    %rbx,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L13
  pop    %rbx
  ret
L13:
  mov    $0x1,%edi
  call   <sleep@plt>
  jmp    L16
```

assistant: ```c
void *w_malloc(size_t size) {
  void *p;
  do {
    p = malloc(size);
    if (!p)
      sleep(1);
  } while (!p);
  return p;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<w_malloc>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
L9:
  mov    %rbx,%rdi
  call   <malloc@plt>
  test   %rax,%rax
  je     L17
  pop    %rbx
  ret
L17:
  mov    $0x1,%edi
  call   <sleep@plt>
  jmp    L9
```

assistant: ```c
void *w_malloc(size_t size) {
  void *p;
  do {
    p = malloc(size);
    if (!p)
      sleep(1);
  } while (!p);
  return p;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<print_arr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmpq   $0x0,-0x20(%rbp)
  je     L16
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L16:
  movq   $0x1,-0x8(%rbp)
  jmp    L10
L26:
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addq   $0x1,-0x8(%rbp)
L10:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jb     L26
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D16
type_infered: string
name: read_data
arguments: tag: D1
type_infered: string
name: read_data
arguments: tag: D14
type_infered: string
name: read_data
arguments: tag: D11
type_infered: string

tool: D16: [ 

tool: D1: %d

tool: D14: , %d

tool: D11:  ]

assistant: ```c
void print_arr(int arr[], size_t arr_sz) {
  size_t i = 0;
  printf("[ ");
  if (arr_sz > 0) {
    printf("%d", arr[0]);
  }
  for (i = 1; i < arr_sz; i++) {
    printf(", %d", arr[i]);
  }
  printf(" ]");
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_arr>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbp
  lea    D21(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   %rbp,%rbp
  je     L18
  mov    (%r12),%esi
  lea    D20(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    $0x1,%rbp
  jbe    L18
  mov    $0x1,%ebx
  lea    D38(%rip),%r13
L4:
  mov    (%r12,%rbx,4),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    %rbx,%rbp
  jne    L4
L18:
  lea    D8(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: read_data
arguments: data_tag: D21
type_guessed: string
name: read_data
arguments: data_tag: D20
type_guessed: string
name: read_data
arguments: data_tag: D38
type_guessed: string
name: read_data
arguments: data_tag: D8
type_guessed: string

tool: D21: [ 

tool: D20: %d

tool: D38: , %d

tool: D8:  ]

assistant: ```c
void print_arr(int arr[], size_t arr_sz) {
  size_t i = 0;
  printf("[ ");
  if (arr_sz > 0) {
    printf("%d", arr[0]);
  }
  for (i = 1; i < arr_sz; i++) {
    printf(", %d", arr[i]);
  }
  printf(" ]");
}
```
user: What is the c source code of the assembly code below?

```asm
<print_arr>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %rdi,%r12
  lea    D25(%rip),%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <printf@plt>
  test   %rbp,%rbp
  jne    L5
L14:
  add    $0x8,%rsp
  lea    D28(%rip),%rdi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1050 <printf@plt>
  nop
L5:
  mov    (%r12),%esi
  xor    %eax,%eax
  lea    D27(%rip),%rdi
  call   <printf@plt>
  cmp    $0x1,%rbp
  je     L14
  mov    $0x1,%ebx
  lea    D14(%rip),%r13
  nopl   0x0(%rax)
L15:
  mov    (%r12,%rbx,4),%esi
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %rbx,%rbp
  jne    L15
  jmp    L14
```

tool_calls: name: parse_data
arguments: data_tag: D25
type_infered: string
name: parse_data
arguments: data_tag: D28
type_infered: string
name: parse_data
arguments: data_tag: D27
type_infered: string
name: parse_data
arguments: data_tag: D14
type_infered: string

tool: D25: [ 

tool: D28:  ]

tool: D27: %d

tool: D14: , %d

assistant: ```c
void print_arr(int arr[], size_t arr_sz) {
  size_t i = 0;
  printf("[ ");
  if (arr_sz > 0) {
    printf("%d", arr[0]);
  }
  for (i = 1; i < arr_sz; i++) {
    printf(", %d", arr[i]);
  }
  printf(" ]");
}
```
user: What is the c source code of the assembly code below:

```asm
<print_arr>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %rdi,%r12
  lea    D4(%rip),%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <printf@plt>
  test   %rbp,%rbp
  jne    L30
L37:
  add    $0x8,%rsp
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1050 <printf@plt>
  nop
L30:
  mov    (%r12),%esi
  xor    %eax,%eax
  lea    D10(%rip),%rdi
  call   <printf@plt>
  cmp    $0x1,%rbp
  je     L37
  mov    $0x1,%ebx
  lea    D16(%rip),%r13
  nopl   0x0(%rax)
L11:
  mov    (%r12,%rbx,4),%esi
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %rbx,%rbp
  jne    L11
  jmp    L37
```

tool_calls: name: parse_data
arguments: data_label: D4
type_infered: string
name: parse_data
arguments: data_label: D8
type_infered: string
name: parse_data
arguments: data_label: D10
type_infered: string
name: parse_data
arguments: data_label: D16
type_infered: string

tool: D4: [ 

tool: D8:  ]

tool: D10: %d

tool: D16: , %d

assistant: ```c
void print_arr(int arr[], size_t arr_sz) {
  size_t i = 0;
  printf("[ ");
  if (arr_sz > 0) {
    printf("%d", arr[0]);
  }
  for (i = 1; i < arr_sz; i++) {
    printf(", %d", arr[i]);
  }
  printf(" ]");
}
```
user: What is the c source code of the assembly code below:

```asm
<LowerChar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x40,-0x4(%rbp)
  jle    L18
  cmpb   $0x5a,-0x4(%rbp)
  jg     L18
  movzbl -0x4(%rbp),%eax
  add    $0x20,%eax
  jmp    L4
L18:
  movzbl -0x4(%rbp),%eax
L4:
  pop    %rbp
  ret
```

assistant: ```c
char LowerChar(char ch) {
  if (('A' <= ch) && (ch <= 'Z'))
    return ch + ('a' - 'A');
  return ch;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<LowerChar>:
  endbr64
  lea    -0x41(%rdi),%edx
  lea    0x20(%rdi),%eax
  cmp    $0x1a,%dl
  cmovae %edi,%eax
  ret
```

assistant: ```c
char LowerChar(char ch) {
  if (('A' <= ch) && (ch <= 'Z'))
    return ch + ('a' - 'A');
  return ch;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<LowerChar>:
  endbr64
  lea    -0x41(%rdi),%edx
  lea    0x20(%rdi),%eax
  cmp    $0x1a,%dl
  cmovae %edi,%eax
  ret
```

assistant: ```c
char LowerChar(char ch) {
  if (('A' <= ch) && (ch <= 'Z'))
    return ch + ('a' - 'A');
  return ch;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<LowerChar>:
  endbr64
  lea    -0x41(%rdi),%edx
  lea    0x20(%rdi),%eax
  cmp    $0x1a,%dl
  cmovae %edi,%eax
  ret
```

assistant: ```c
char LowerChar(char ch) {
  if (('A' <= ch) && (ch <= 'Z'))
    return ch + ('a' - 'A');
  return ch;
}
```
user: Translate the below assembly code into C programming language:

```asm
<test_no_extension>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x656c6966,-0xd(%rbp)
  movb   $0x0,-0x9(%rbp)
  lea    -0xd(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <cut_extension@plt>
  mov    %eax,%esi
  mov    $0x9,%ecx
  lea    D39(%rip),%rax
  mov    %rax,%rdx
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <seatest_assert_string_equal@plt>
  lea    -0xd(%rbp),%rax
  mov    $0xa,%ecx
  lea    D39(%rip),%rdx
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <seatest_assert_string_equal@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D39
datatype: string
name: unpack_data
arguments: data_label: D21
datatype: string
name: unpack_data
arguments: data_label: D13
datatype: string

tool: D39: test_no_extension

tool: 

tool: D13: file

assistant: ```c
void test_no_extension(void) {
  char buf[] = "file";
  do {
    seatest_assert_string_equal("", cut_extension(buf), __FUNCTION__, 9);
  } while (0);
  do {
    seatest_assert_string_equal("file", buf, __FUNCTION__, 10);
  } while (0);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<test_no_extension>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x656c6966,0x3(%rsp)
  movb   $0x0,0x7(%rsp)
  lea    0x3(%rsp),%rbx
  mov    %rbx,%rdi
  call   <cut_extension@plt>
  mov    %eax,%esi
  mov    $0x9,%ecx
  lea    D29(%rip),%rbp
  mov    %rbp,%rdx
  lea    D4(%rip),%rdi
  mov    $0x0,%eax
  call   <seatest_assert_string_equal@plt>
  mov    $0xa,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rsi
  lea    D23(%rip),%rdi
  mov    $0x0,%eax
  call   <seatest_assert_string_equal@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D29
type_infered: string
name: disassemble_data
arguments: data_label: D4
type_infered: string
name: disassemble_data
arguments: data_label: D23
type_infered: string

tool: D29: test_no_extension

tool: 

tool: D23: file

assistant: ```c
void test_no_extension(void) {
  char buf[] = "file";
  do {
    seatest_assert_string_equal("", cut_extension(buf), __FUNCTION__, 9);
  } while (0);
  do {
    seatest_assert_string_equal("file", buf, __FUNCTION__, 10);
  } while (0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<test_no_extension>:
  endbr64
  push   %r12
  lea    D20(%rip),%r12
  push   %rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x3(%rsp),%rbp
  movl   $0x656c6966,0x3(%rsp)
  mov    %rbp,%rdi
  movb   $0x0,0x7(%rsp)
  call   <cut_extension@plt>
  mov    $0x9,%ecx
  mov    %r12,%rdx
  lea    D29(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <seatest_assert_string_equal@plt>
  xor    %eax,%eax
  mov    $0xa,%ecx
  mov    %r12,%rdx
  mov    %rbp,%rsi
  lea    D5(%rip),%rdi
  call   <seatest_assert_string_equal@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D20
type_guessed: string
name: unpack_data
arguments: tag: D29
type_guessed: string
name: unpack_data
arguments: tag: D5
type_guessed: string

tool: D20: test_no_extension

tool: 

tool: D5: file

assistant: ```c
void test_no_extension(void) {
  char buf[] = "file";
  do {
    seatest_assert_string_equal("", cut_extension(buf), __FUNCTION__, 9);
  } while (0);
  do {
    seatest_assert_string_equal("file", buf, __FUNCTION__, 10);
  } while (0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_no_extension>:
  endbr64
  push   %r12
  lea    D12(%rip),%r12
  push   %rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x3(%rsp),%rbp
  movl   $0x656c6966,0x3(%rsp)
  mov    %rbp,%rdi
  movb   $0x0,0x7(%rsp)
  call   <cut_extension@plt>
  mov    $0x9,%ecx
  mov    %r12,%rdx
  lea    D25(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <seatest_assert_string_equal@plt>
  xor    %eax,%eax
  mov    $0xa,%ecx
  mov    %r12,%rdx
  mov    %rbp,%rsi
  lea    D29(%rip),%rdi
  call   <seatest_assert_string_equal@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D12
data_type: string
name: read_data
arguments: tag: D25
data_type: string
name: read_data
arguments: tag: D29
data_type: string

tool: D12: test_no_extension

tool: 

tool: D29: file

assistant: ```c
void test_no_extension(void) {
  char buf[] = "file";
  do {
    seatest_assert_string_equal("", cut_extension(buf), __FUNCTION__, 9);
  } while (0);
  do {
    seatest_assert_string_equal("file", buf, __FUNCTION__, 10);
  } while (0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<test_lock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <init_store@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  mov    $0x22b,%esi
  mov    $0x0,%edi
  call   <set@plt>
  mov    $0x0,%edi
  call   <get@plt>
  cmp    $0x22b,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  mov    $0xde,%esi
  mov    $0x0,%edi
  call   <set@plt>
  mov    $0x0,%edi
  call   <get@plt>
  cmp    $0x22b,%eax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    $0x0,%eax
  call   <destroy_store@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void test_lock() {
  init_store();
  set(0, 555, -1, 4);
  assert(get(0) == 555);
  set(0, 222, -1, 4);
  assert(get(0) == 555);
  destroy_store();
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<test_lock>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <init_store@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  mov    $0x22b,%esi
  mov    $0x0,%edi
  call   <set@plt>
  mov    $0x0,%edi
  call   <get@plt>
  cmp    $0x22b,%eax
  sete   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  mov    $0xde,%esi
  mov    $0x0,%edi
  call   <set@plt>
  mov    $0x0,%edi
  call   <get@plt>
  cmp    $0x22b,%eax
  sete   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    $0x0,%eax
  call   <destroy_store@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void test_lock() {
  init_store();
  set(0, 555, -1, 4);
  assert(get(0) == 555);
  set(0, 222, -1, 4);
  assert(get(0) == 555);
  destroy_store();
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<test_lock>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <init_store@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  xor    %edi,%edi
  mov    $0x22b,%esi
  call   <set@plt>
  xor    %edi,%edi
  call   <get@plt>
  xor    %edi,%edi
  cmp    $0x22b,%eax
  sete   %dil
  call   <assert@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  xor    %edi,%edi
  mov    $0xde,%esi
  call   <set@plt>
  xor    %edi,%edi
  call   <get@plt>
  xor    %edi,%edi
  cmp    $0x22b,%eax
  sete   %dil
  call   <assert@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10b0 <destroy_store@plt>
```

assistant: ```c
void test_lock() {
  init_store();
  set(0, 555, -1, 4);
  assert(get(0) == 555);
  set(0, 222, -1, 4);
  assert(get(0) == 555);
  destroy_store();
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<test_lock>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <init_store@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  xor    %edi,%edi
  mov    $0x22b,%esi
  call   <set@plt>
  xor    %edi,%edi
  call   <get@plt>
  xor    %edi,%edi
  cmp    $0x22b,%eax
  sete   %dil
  call   <assert@plt>
  mov    $0x4,%ecx
  mov    $0xffffffff,%edx
  xor    %edi,%edi
  mov    $0xde,%esi
  call   <set@plt>
  xor    %edi,%edi
  call   <get@plt>
  xor    %edi,%edi
  cmp    $0x22b,%eax
  sete   %dil
  call   <assert@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10b0 <destroy_store@plt>
```

assistant: ```c
void test_lock() {
  init_store();
  set(0, 555, -1, 4);
  assert(get(0) == 555);
  set(0, 222, -1, 4);
  assert(get(0) == 555);
  destroy_store();
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<free_aligned>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L9
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <munmap@plt>
  test   %rax,%rax
  jns    L9
  mov    $0x0,%edi
  call   <perror@plt>
L9:
  nop
  leave
  ret
```

assistant: ```c
void free_aligned(void *addr, long size) {
  if (addr != NULL)
    if (munmap(addr, size) < 0)
      perror(NULL);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<free_aligned>:
  endbr64
  test   %rdi,%rdi
  je     L7
  sub    $0x8,%rsp
  call   <munmap@plt>
  test   %rax,%rax
  js     L14
L10:
  add    $0x8,%rsp
  ret
L14:
  mov    $0x0,%edi
  call   <perror@plt>
  jmp    L10
L7:
  ret
```

assistant: ```c
void free_aligned(void *addr, long size) {
  if (addr != NULL)
    if (munmap(addr, size) < 0)
      perror(NULL);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<free_aligned>:
  endbr64
  test   %rdi,%rdi
  je     L2
  sub    $0x8,%rsp
  call   <munmap@plt>
  test   %rax,%rax
  js     L19
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L2:
  ret
  nopl   0x0(%rax)
L19:
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <perror@plt>
```

assistant: ```c
void free_aligned(void *addr, long size) {
  if (addr != NULL)
    if (munmap(addr, size) < 0)
      perror(NULL);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<free_aligned>:
  endbr64
  test   %rdi,%rdi
  je     L15
  sub    $0x8,%rsp
  call   <munmap@plt>
  test   %rax,%rax
  js     L2
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L15:
  ret
  nopl   0x0(%rax)
L2:
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <perror@plt>
```

assistant: ```c
void free_aligned(void *addr, long size) {
  if (addr != NULL)
    if (munmap(addr, size) < 0)
      perror(NULL);
}
```