ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<sprintf>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <vsprintf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int(sprintf)(char *buf, const char *fmt, ...) {
  va_list ap;
  int r;
  va_start(ap, fmt);
  r = vsprintf(buf, fmt, ap);
  va_end(ap);
  return r;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sprintf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <vsprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int(sprintf)(char *buf, const char *fmt, ...) {
  va_list ap;
  int r;
  va_start(ap, fmt);
  r = vsprintf(buf, fmt, ap);
  va_end(ap);
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<sprintf>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <vsprintf@plt>
  mov    %r13d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int(sprintf)(char *buf, const char *fmt, ...) {
  va_list ap;
  int r;
  va_start(ap, fmt);
  r = vsprintf(buf, fmt, ap);
  va_end(ap);
  return r;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<number_of_all_objects>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0xc(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L16
L22:
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <number_of_objects@plt>
  mov    %eax,-0x4(%rbp)
  mov    $0x0,%eax
  call   <error@plt>
  test   %rax,%rax
  je     L36
  mov    $0x0,%eax
  jmp    L6
L36:
  mov    -0x4(%rbp),%eax
  add    %eax,-0xc(%rbp)
  addl   $0x1,-0x8(%rbp)
L16:
  cmpl   $0x70,-0x8(%rbp)
  jle    L22
  mov    -0xc(%rbp),%eax
L6:
  leave
  ret
```

assistant: ```c
int number_of_all_objects() {
  int tn, n;
  int object_type;
  tn = 0;
  for (object_type = 1; object_type <= 112; object_type++) {
    n = number_of_objects(object_type);
    if (error())
      return (0);
    tn += n;
  }
  return (tn);
}
```
user: Translate the below assembly code into C programming language:

```asm
<number_of_all_objects>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x1,%ebp
  mov    $0x0,%r12d
L1:
  mov    %ebp,%edi
  call   <number_of_objects@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <error@plt>
  test   %rax,%rax
  jne    L18
  add    %ebx,%r12d
  add    $0x1,%ebp
  cmp    $0x71,%ebp
  jne    L1
  jmp    L8
L18:
  mov    $0x0,%r12d
L8:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int number_of_all_objects() {
  int tn, n;
  int object_type;
  tn = 0;
  for (object_type = 1; object_type <= 112; object_type++) {
    n = number_of_objects(object_type);
    if (error())
      return (0);
    tn += n;
  }
  return (tn);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<number_of_all_objects>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    $0x1,%ebp
  push   %rbx
  jmp    L2
  nopw   0x0(%rax,%rax,1)
L22:
  add    $0x1,%ebp
  add    %ebx,%r12d
  cmp    $0x71,%ebp
  je     L25
L2:
  mov    %ebp,%edi
  call   <number_of_objects@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <error@plt>
  test   %rax,%rax
  je     L22
  xor    %r12d,%r12d
L25:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int number_of_all_objects() {
  int tn, n;
  int object_type;
  tn = 0;
  for (object_type = 1; object_type <= 112; object_type++) {
    n = number_of_objects(object_type);
    if (error())
      return (0);
    tn += n;
  }
  return (tn);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<number_of_all_objects>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    $0x1,%ebp
  push   %rbx
  jmp    L27
  nopw   0x0(%rax,%rax,1)
L28:
  add    $0x1,%ebp
  add    %ebx,%r12d
  cmp    $0x71,%ebp
  je     L14
L27:
  mov    %ebp,%edi
  call   <number_of_objects@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <error@plt>
  test   %rax,%rax
  je     L28
  xor    %r12d,%r12d
L14:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int number_of_all_objects() {
  int tn, n;
  int object_type;
  tn = 0;
  for (object_type = 1; object_type <= 112; object_type++) {
    n = number_of_objects(object_type);
    if (error())
      return (0);
    tn += n;
  }
  return (tn);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x2,%edi
  call   <print_month_name@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  print_month_name(2);
  return (0);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%edi
  call   <print_month_name@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  print_month_name(2);
  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    $0x2,%edi
  call   <print_month_name@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  print_month_name(2);
  return (0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%edi
  call   <print_month_name@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  print_month_name(2);
  return (0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Test>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x8(%rbp),%rax
  movsd  (%rax),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double Test(void) {
  struct A;
  struct B {
    struct A *y;
  };
  struct A {
    double x;
    struct B *y;
  };
  struct B z;
  return z.y->x;
}
```
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>:
  endbr64
  movsd  0x0,%xmm0
  ret
```

assistant: ```c
double Test(void) {
  struct A;
  struct B {
    struct A *y;
  };
  struct A {
    double x;
    struct B *y;
  };
  struct B z;
  return z.y->x;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Test>:
  endbr64
  movsd  0x0,%xmm0
  ret
```

assistant: ```c
double Test(void) {
  struct A;
  struct B {
    struct A *y;
  };
  struct A {
    double x;
    struct B *y;
  };
  struct B z;
  return z.y->x;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cnc_ctrl_ipc_init>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L4
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  jmp    L16
L4:
  mov    $0xffffffff,%eax
L16:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D7
data_type: string

tool: D7: CNCIPCO

assistant: ```c
int cnc_ctrl_ipc_init(void) {
  const char *cnc_out = getenv("CNCIPC"
                               "O");
  return cnc_out ? atoi(cnc_out) : -1;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<cnc_ctrl_ipc_init>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L16
  mov    %rax,%rdi
  call   <atoi@plt>
L1:
  add    $0x8,%rsp
  ret
L16:
  mov    $0xffffffff,%eax
  jmp    L1
```

tool_calls: name: unpack_data
arguments: data_tag: D0
type_guessed: string

tool: D0: CNCIPCO

assistant: ```c
int cnc_ctrl_ipc_init(void) {
  const char *cnc_out = getenv("CNCIPC"
                               "O");
  return cnc_out ? atoi(cnc_out) : -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<cnc_ctrl_ipc_init>:
  endbr64
  sub    $0x8,%rsp
  lea    D6(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L9
  mov    %rax,%rdi
  add    $0x8,%rsp
  jmp    1070 <atoi@plt>
  nopl   (%rax)
L9:
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D6
type_infered: string

tool: D6: CNCIPCO

assistant: ```c
int cnc_ctrl_ipc_init(void) {
  const char *cnc_out = getenv("CNCIPC"
                               "O");
  return cnc_out ? atoi(cnc_out) : -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cnc_ctrl_ipc_init>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L1
  mov    %rax,%rdi
  add    $0x8,%rsp
  jmp    1070 <atoi@plt>
  nopl   (%rax)
L1:
  mov    $0xffffffff,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D0
type: string

tool: D0: CNCIPCO

assistant: ```c
int cnc_ctrl_ipc_init(void) {
  const char *cnc_out = getenv("CNCIPC"
                               "O");
  return cnc_out ? atoi(cnc_out) : -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_short_le_s>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L0
  mov    $0x0,%eax
  jmp    L3
L0:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %ax,-0xa(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzwl -0xa(%rbp),%eax
  add    %edx,%eax
  mov    %ax,-0xa(%rbp)
  movzwl -0xa(%rbp),%eax
L3:
  pop    %rbp
  ret
```

assistant: ```c
short int get_short_le_s(const char *cp) {
  short int ret;
  unsigned char *source = (unsigned char *)cp;
  if (NULL == cp)
    return 0;
  ret = *source++;
  ret += ((*source++) << 8);
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_short_le_s>:
  endbr64
  test   %rdi,%rdi
  je     L2
  movzbl 0x1(%rdi),%edx
  shl    $0x8,%edx
  movzbl (%rdi),%eax
  add    %edx,%eax
  ret
L2:
  mov    $0x0,%eax
  ret
```

assistant: ```c
short int get_short_le_s(const char *cp) {
  short int ret;
  unsigned char *source = (unsigned char *)cp;
  if (NULL == cp)
    return 0;
  ret = *source++;
  ret += ((*source++) << 8);
  return ret;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_short_le_s>:
  endbr64
  test   %rdi,%rdi
  je     L2
  movzbl 0x1(%rdi),%edx
  movzbl (%rdi),%eax
  shl    $0x8,%edx
  add    %edx,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
short int get_short_le_s(const char *cp) {
  short int ret;
  unsigned char *source = (unsigned char *)cp;
  if (NULL == cp)
    return 0;
  ret = *source++;
  ret += ((*source++) << 8);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<get_short_le_s>:
  endbr64
  test   %rdi,%rdi
  je     L8
  movzbl 0x1(%rdi),%edx
  movzbl (%rdi),%eax
  shl    $0x8,%edx
  add    %edx,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L8:
  xor    %eax,%eax
  ret
```

assistant: ```c
short int get_short_le_s(const char *cp) {
  short int ret;
  unsigned char *source = (unsigned char *)cp;
  if (NULL == cp)
    return 0;
  ret = *source++;
  ret += ((*source++) << 8);
  return ret;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<get_lots>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%edx
  mov    -0x8(%rbp),%rsi
  mov    -0x14(%rbp),%eax
  mov    $0x0,%ecx
  mov    %eax,%edi
  call   <recv@plt>
  cmp    $0xffffffff,%eax
  jne    L1
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  jmp    L15
L1:
  mov    -0x8(%rbp),%rax
L15:
  leave
  ret
```

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

tool: D8: get_lots error


assistant: ```c
char *get_lots(int sockfd, int length) {
  char *buffer = (char *)malloc(length + 1);
  if ((recv(sockfd, buffer, length, 0)) == -1) {
    printf("get_lots error\n");
    return 0;
  }
  return buffer;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<get_lots>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %esi,%ebp
  lea    0x1(%rsi),%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    $0x0,%ecx
  mov    %ebp,%edx
  mov    %rax,%rsi
  mov    %r12d,%edi
  call   <recv@plt>
  cmp    $0xffffffff,%eax
  je     L9
L8:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%ebx
  jmp    L8
```

tool_calls: name: parse_data
arguments: label: D0
type_guessed: string

tool: D0: get_lots error


assistant: ```c
char *get_lots(int sockfd, int length) {
  char *buffer = (char *)malloc(length + 1);
  if ((recv(sockfd, buffer, length, 0)) == -1) {
    printf("get_lots error\n");
    return 0;
  }
  return buffer;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_lots>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  lea    0x1(%rsi),%edi
  call   <malloc@plt>
  xor    %ecx,%ecx
  mov    %r13d,%edx
  mov    %ebp,%edi
  mov    %rax,%rsi
  mov    %rax,%r12
  call   <recv@plt>
  cmp    $0xffffffff,%eax
  je     L10
L14:
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L10:
  lea    D4(%rip),%rdi
  xor    %r12d,%r12d
  call   <printf@plt>
  jmp    L14
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
type: string

tool: D4: get_lots error


assistant: ```c
char *get_lots(int sockfd, int length) {
  char *buffer = (char *)malloc(length + 1);
  if ((recv(sockfd, buffer, length, 0)) == -1) {
    printf("get_lots error\n");
    return 0;
  }
  return buffer;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_lots>:
  endbr64
  push   %r13
  mov    %esi,%r13d
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  lea    0x1(%rsi),%edi
  call   <malloc@plt>
  xor    %ecx,%ecx
  mov    %r13d,%edx
  mov    %ebp,%edi
  mov    %rax,%rsi
  mov    %rax,%r12
  call   <recv@plt>
  cmp    $0xffffffff,%eax
  je     L10
L16:
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L10:
  lea    D4(%rip),%rdi
  xor    %r12d,%r12d
  call   <printf@plt>
  jmp    L16
```

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

tool: D4: get_lots error


assistant: ```c
char *get_lots(int sockfd, int length) {
  char *buffer = (char *)malloc(length + 1);
  if ((recv(sockfd, buffer, length, 0)) == -1) {
    printf("get_lots error\n");
    return 0;
  }
  return buffer;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<closeStream>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x1c(%rbp),%eax
  add    $0x6,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  lea    -0xc(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <lstat@plt>
  test   %rax,%rax
  jne    L6
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISFIFO@plt>
  test   %eax,%eax
  jne    L1
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  jmp    L1
L6:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
L1:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
void closeStream(char *argv[], int open_counter, FILE *file_pes[]) {
  struct stat file_stat;
  if (lstat(argv[6 + open_counter], &file_stat) == 0) {
    if (!S_ISFIFO(file_stat.st_mode)) {
      fclose(file_pes[open_counter]);
    } else {
    }
  } else {
    fclose(file_pes[open_counter]);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<closeStream>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdx,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  add    $0x6,%esi
  movslq %esi,%rsi
  lea    0x0(,%rsi,8),%rbp
  lea    0x4(%rsp),%rax
  mov    (%rdi,%rsi,8),%rdi
  mov    %rax,%rsi
  call   <lstat@plt>
  test   %rax,%rax
  jne    L0
  mov    0x4(%rsp),%edi
  call   <S_ISFIFO@plt>
  test   %eax,%eax
  jne    L17
  mov    -0x30(%rbx,%rbp,1),%rdi
  call   <fclose@plt>
  jmp    L17
L0:
  mov    -0x30(%rbx,%rbp,1),%rdi
  call   <fclose@plt>
L17:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L36
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L36:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void closeStream(char *argv[], int open_counter, FILE *file_pes[]) {
  struct stat file_stat;
  if (lstat(argv[6 + open_counter], &file_stat) == 0) {
    if (!S_ISFIFO(file_stat.st_mode)) {
      fclose(file_pes[open_counter]);
    } else {
    }
  } else {
    fclose(file_pes[open_counter]);
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<closeStream>:
  endbr64
  push   %rbp
  add    $0x6,%esi
  push   %rbx
  movslq %esi,%rsi
  mov    %rdx,%rbx
  lea    0x0(,%rsi,8),%rbp
  sub    $0x18,%rsp
  mov    (%rdi,%rsi,8),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r8
  mov    %r8,%rsi
  call   <lstat@plt>
  test   %rax,%rax
  jne    L35
  mov    0x4(%rsp),%edi
  call   <S_ISFIFO@plt>
  test   %eax,%eax
  je     L35
L22:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L23
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L35:
  mov    -0x30(%rbx,%rbp,1),%rdi
  call   <fclose@plt>
  jmp    L22
L23:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void closeStream(char *argv[], int open_counter, FILE *file_pes[]) {
  struct stat file_stat;
  if (lstat(argv[6 + open_counter], &file_stat) == 0) {
    if (!S_ISFIFO(file_stat.st_mode)) {
      fclose(file_pes[open_counter]);
    } else {
    }
  } else {
    fclose(file_pes[open_counter]);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<closeStream>:
  endbr64
  push   %rbp
  add    $0x6,%esi
  push   %rbx
  movslq %esi,%rsi
  mov    %rdx,%rbx
  lea    0x0(,%rsi,8),%rbp
  sub    $0x18,%rsp
  mov    (%rdi,%rsi,8),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r8
  mov    %r8,%rsi
  call   <lstat@plt>
  test   %rax,%rax
  jne    L8
  mov    0x4(%rsp),%edi
  call   <S_ISFIFO@plt>
  test   %eax,%eax
  je     L8
L23:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L8:
  mov    -0x30(%rbx,%rbp,1),%rdi
  call   <fclose@plt>
  jmp    L23
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void closeStream(char *argv[], int open_counter, FILE *file_pes[]) {
  struct stat file_stat;
  if (lstat(argv[6 + open_counter], &file_stat) == 0) {
    if (!S_ISFIFO(file_stat.st_mode)) {
      fclose(file_pes[open_counter]);
    } else {
    }
  } else {
    fclose(file_pes[open_counter]);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  cmpq   $0x1,-0x18(%rbp)
  jne    L30
  cmpq   $0x1,-0x20(%rbp)
  jne    L30
  mov    $0x0,%eax
  jmp    L14
L30:
  mov    -0x18(%rbp),%rax
  imul   -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L18
  mov    -0x18(%rbp),%rax
  imul   -0x20(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x8(%rbp),%rax
  jmp    L14
L18:
  mov    $0x0,%eax
L14:
  leave
  ret
```

assistant: ```c
void *calloc(size_t nmemb, size_t size) {
  if ((nmemb == 1) && (size == 1)) {
    return NULL;
  }
  void *data = malloc(nmemb * size);
  if (data) {
    memset(data, 0x0, nmemb * size);
    return data;
  }
  return NULL;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<calloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x1,%rdi
  jne    L22
  mov    $0x0,%ebp
  cmp    $0x1,%rsi
  je     L20
L22:
  mov    %rdi,%rbx
  imul   %rsi,%rbx
  mov    %rbx,%rdi
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L20
  mov    %rbx,%rdx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L20:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void *calloc(size_t nmemb, size_t size) {
  if ((nmemb == 1) && (size == 1)) {
    return NULL;
  }
  void *data = malloc(nmemb * size);
  if (data) {
    memset(data, 0x0, nmemb * size);
    return data;
  }
  return NULL;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<calloc>:
  endbr64
  push   %r13
  push   %r12
  sub    $0x8,%rsp
  cmp    $0x1,%rdi
  jne    L6
  xor    %r13d,%r13d
  cmp    $0x1,%rsi
  je     L10
L6:
  imul   %rsi,%rdi
  mov    %rdi,%r12
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L10
  mov    %r12,%rdx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L10:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *calloc(size_t nmemb, size_t size) {
  if ((nmemb == 1) && (size == 1)) {
    return NULL;
  }
  void *data = malloc(nmemb * size);
  if (data) {
    memset(data, 0x0, nmemb * size);
    return data;
  }
  return NULL;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<calloc>:
  endbr64
  push   %r13
  push   %r12
  sub    $0x8,%rsp
  cmp    $0x1,%rdi
  jne    L29
  xor    %r13d,%r13d
  cmp    $0x1,%rsi
  je     L8
L29:
  imul   %rsi,%rdi
  mov    %rdi,%r12
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L8
  mov    %r12,%rdx
  xor    %esi,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L8:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void *calloc(size_t nmemb, size_t size) {
  if ((nmemb == 1) && (size == 1)) {
    return NULL;
  }
  void *data = malloc(nmemb * size);
  if (data) {
    memset(data, 0x0, nmemb * size);
    return data;
  }
  return NULL;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    $0x0,%eax
  call   <empty@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    $0x5,%esi
  mov    %eax,%edi
  call   <test@plt>
  mov    %eax,%ebx
  mov    $0x0,%esi
  mov    $0x3,%edi
  call   <test@plt>
  add    %eax,%ebx
  mov    $0x0,%eax
  call   <empty@plt>
  add    %ebx,%eax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int main(void) {
  int a = empty();
  return test(a, 5) + test(3, 0) + empty();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <empty@plt>
  mov    %eax,%edi
  mov    $0x5,%esi
  call   <test@plt>
  mov    %eax,%ebx
  mov    $0x0,%esi
  mov    $0x3,%edi
  call   <test@plt>
  add    %eax,%ebx
  mov    $0x0,%eax
  call   <empty@plt>
  add    %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main(void) {
  int a = empty();
  return test(a, 5) + test(3, 0) + empty();
}
```