ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<CheckEventsForward>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <CheckHitT@plt>
  test   %rax,%rax
  je     L56
  mov    $0x7,%eax
  jmp    L4
L56:
  mov    $0x0,%eax
  call   <CheckCentOff@plt>
  test   %rax,%rax
  je     L9
  mov    $0x4,%eax
  jmp    L4
L9:
  mov    $0x0,%eax
  call   <CheckLeftOn@plt>
  test   %rax,%rax
  je     L4
  mov    $0x1,%eax
  jmp    L4
L4:
  pop    %rbp
  ret
```

assistant: ```c
unsigned char CheckEventsForward(void) {
  if (CheckHitT() != 0)
    return 7;
  if (CheckCentOff() != 0)
    return 4;
  if (CheckLeftOn() != 0)
    return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<CheckEventsForward>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <CheckHitT@plt>
  mov    %rax,%rdx
  mov    $0x7,%eax
  test   %rdx,%rdx
  je     L26
L11:
  add    $0x8,%rsp
  ret
L26:
  mov    $0x0,%eax
  call   <CheckCentOff@plt>
  mov    %rax,%rdx
  mov    $0x4,%eax
  test   %rdx,%rdx
  jne    L11
  mov    $0x0,%eax
  call   <CheckLeftOn@plt>
  mov    %rax,%rdx
  mov    $0x1,%eax
  test   %rdx,%rdx
  jmp    L11
```

assistant: ```c
unsigned char CheckEventsForward(void) {
  if (CheckHitT() != 0)
    return 7;
  if (CheckCentOff() != 0)
    return 4;
  if (CheckLeftOn() != 0)
    return 1;
}
```
user: What is the c source code of the assembly code below:

```asm
<CheckEventsForward>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <CheckHitT@plt>
  mov    %rax,%r8
  mov    $0x7,%eax
  test   %r8,%r8
  je     L5
L15:
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L5:
  xor    %eax,%eax
  call   <CheckCentOff@plt>
  mov    %rax,%r8
  mov    $0x4,%eax
  test   %r8,%r8
  jne    L15
  xor    %eax,%eax
  call   <CheckLeftOn@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
unsigned char CheckEventsForward(void) {
  if (CheckHitT() != 0)
    return 7;
  if (CheckCentOff() != 0)
    return 4;
  if (CheckLeftOn() != 0)
    return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<CheckEventsForward>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <CheckHitT@plt>
  mov    %rax,%r8
  mov    $0x7,%eax
  test   %r8,%r8
  je     L5
L14:
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L5:
  xor    %eax,%eax
  call   <CheckCentOff@plt>
  mov    %rax,%r8
  mov    $0x4,%eax
  test   %r8,%r8
  jne    L14
  xor    %eax,%eax
  call   <CheckLeftOn@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
unsigned char CheckEventsForward(void) {
  if (CheckHitT() != 0)
    return 7;
  if (CheckCentOff() != 0)
    return 4;
  if (CheckLeftOn() != 0)
    return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D35(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x70(%rbp),%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x70(%rbp),%rax
  mov    %rax,%rsi
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x78(%rbp),%rdx
  lea    -0x70(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <new_atoi@plt>
  mov    %eax,-0x74(%rbp)
  cmpl   $0x0,-0x74(%rbp)
  je     L29
  mov    $0xffffffff,%eax
  jmp    L20
L29:
  mov    -0x78(%rbp),%eax
  mov    %eax,%esi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
L20:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L19
  call   <__stack_chk_fail@plt>
L19:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D35
data_type: string
name: read_data
arguments: data_tag: D2
data_type: string
name: read_data
arguments: data_tag: D34
data_type: string
name: read_data
arguments: data_tag: D20
data_type: string

tool: D35: please input legal number:

tool: D2: %s

tool: D34: the string:%s


tool: D20: The result is %d


assistant: ```c
int main(void) {
  char string[100];
  int ret, num;
  printf("please input legal number:");
  scanf("%s", string);
  printf("the string:%s\n", string);
  ret = new_atoi(string, &num);
  if (ret) {
    return -1;
  }
  printf("The result is %d\n", num);
  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
  push   %rbx
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  lea    D20(%rip),%rdi
  call   <printf@plt>
  lea    0x10(%rsp),%rbx
  mov    %rbx,%rsi
  lea    D14(%rip),%rdi
  call   <scanf@plt>
  mov    %rbx,%rsi
  lea    D22(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rsi
  mov    %rbx,%rdi
  call   <new_atoi@plt>
  test   %eax,%eax
  jne    L28
  mov    %eax,%ebx
  mov    0xc(%rsp),%esi
  lea    D18(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L0:
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  mov    %ebx,%eax
  sub    $0xffffffffffffff80,%rsp
  pop    %rbx
  ret
L28:
  mov    $0xffffffff,%ebx
  jmp    L0
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D20
data_type: string
name: disassemble_data
arguments: label: D14
data_type: string
name: disassemble_data
arguments: label: D22
data_type: string
name: disassemble_data
arguments: label: D18
data_type: string

tool: D20: please input legal number:

tool: D14: %s

tool: D22: the string:%s


tool: D18: The result is %d


assistant: ```c
int main(void) {
  char string[100];
  int ret, num;
  printf("please input legal number:");
  scanf("%s", string);
  printf("the string:%s\n", string);
  ret = new_atoi(string, &num);
  if (ret) {
    return -1;
  }
  printf("The result is %d\n", num);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r12
  lea    D25(%rip),%rdi
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r12
  call   <printf@plt>
  mov    %r12,%rsi
  lea    D31(%rip),%rdi
  call   <scanf@plt>
  mov    %r12,%rsi
  lea    D26(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rsi
  mov    %r12,%rdi
  call   <new_atoi@plt>
  test   %eax,%eax
  jne    L0
  mov    0xc(%rsp),%esi
  mov    %eax,%r12d
  lea    D29(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
L12:
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  sub    $0xffffffffffffff80,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
L0:
  or     $0xffffffff,%r12d
  jmp    L12
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D25
type_infered: string
name: read_data
arguments: tag: D31
type_infered: string
name: read_data
arguments: tag: D26
type_infered: string
name: read_data
arguments: tag: D29
type_infered: string

tool: D25: please input legal number:

tool: D31: %s

tool: D26: the string:%s


tool: D29: The result is %d


assistant: ```c
int main(void) {
  char string[100];
  int ret, num;
  printf("please input legal number:");
  scanf("%s", string);
  printf("the string:%s\n", string);
  ret = new_atoi(string, &num);
  if (ret) {
    return -1;
  }
  printf("The result is %d\n", num);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r12
  lea    D14(%rip),%rdi
  add    $0xffffffffffffff80,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x78(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r12
  call   <printf@plt>
  mov    %r12,%rsi
  lea    D28(%rip),%rdi
  call   <scanf@plt>
  mov    %r12,%rsi
  lea    D12(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rsi
  mov    %r12,%rdi
  call   <new_atoi@plt>
  test   %eax,%eax
  jne    L29
  mov    0xc(%rsp),%esi
  mov    %eax,%r12d
  lea    D5(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
L4:
  mov    0x78(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  sub    $0xffffffffffffff80,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
L29:
  or     $0xffffffff,%r12d
  jmp    L4
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D14
type_guessed: string
name: disassemble_data
arguments: data_label: D28
type_guessed: string
name: disassemble_data
arguments: data_label: D12
type_guessed: string
name: disassemble_data
arguments: data_label: D5
type_guessed: string

tool: D14: please input legal number:

tool: D28: %s

tool: D12: the string:%s


tool: D5: The result is %d


assistant: ```c
int main(void) {
  char string[100];
  int ret, num;
  printf("please input legal number:");
  scanf("%s", string);
  printf("the string:%s\n", string);
  ret = new_atoi(string, &num);
  if (ret) {
    return -1;
  }
  printf("The result is %d\n", num);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    -0x3c(%rbp),%rsi
  lea    D4(%rip),%rdi
  call   <scanf@plt>
  mov    -0x3c(%rbp),%ecx
  movslq %ecx,%rax
  lea    0xf(,%rax,8),%rdx
  mov    %rdx,%rax
  and    $0xfffffffffffffff0,%rax
  and    $0xfffffffffffff000,%rdx
  mov    %rsp,%rsi
  sub    %rdx,%rsi
L78:
  cmp    %rsi,%rsp
  je     L81
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L78
L81:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L156
  orq    $0x0,-0x8(%rsp,%rdx,1)
L156:
  mov    %rsp,%rbx
  test   %ecx,%ecx
  jle    L126
  mov    %rbx,%r15
  mov    $0x0,%r12d
  lea    D17(%rip),%r13
L163:
  lea    0x4(%rbx),%rdx
  mov    %rbx,%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  add    $0x1,%r12d
  mov    -0x3c(%rbp),%eax
  add    $0x8,%rbx
  cmp    %r12d,%eax
  jg     L163
  test   %eax,%eax
  jle    L126
  movl   $0x0,-0x44(%rbp)
  mov    $0x2a,%r13d
  jmp    L54
L140:
  mov    $0x2a,%edi
  call   <putchar@plt>
  mov    %r13d,%eax
L2:
  add    $0x1,%ebx
  cmp    %ebx,0x4(%r12)
  jle    L82
L49:
  cmp    $0x2a,%al
  jne    L140
  mov    $0x2e,%edi
  call   <putchar@plt>
  mov    $0x2e,%eax
  jmp    L2
L82:
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x1,%r14d
  cmp    %r14d,(%r12)
  jle    L47
L61:
  mov    %r14d,%edx
  shr    $0x1f,%edx
  lea    (%r14,%rdx,1),%eax
  and    $0x1,%eax
  sub    %edx,%eax
  cmp    $0x1,%eax
  setne  %al
  lea    0x2a(,%rax,4),%eax
  cmpl   $0x0,0x4(%r12)
  jle    L82
  mov    $0x0,%ebx
  jmp    L49
L47:
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x44(%rbp)
  mov    -0x44(%rbp),%eax
  add    $0x8,%r15
  cmp    %eax,-0x3c(%rbp)
  jle    L126
L54:
  mov    %r15,%r12
  mov    $0x0,%r14d
  cmpl   $0x0,(%r15)
  jg     L61
  jmp    L47
L126:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  mov    $0x0,%eax
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D4
type_infered: string
name: unpack_data
arguments: data_label: D17
type_infered: string

tool: D4: %d

tool: D17: %d %d

assistant: ```c
int main(int argc, char const *argv[]) {
  int t;
  scanf("%d", &t);
  int input_array[t][2];
  for (int i = 0; i < t; ++i) {
    scanf("%d %d", &input_array[i][0], &input_array[i][1]);
  }
  char before;
  for (int i = 0; i < t; ++i) {
    for (int m = 0; m < input_array[i][0]; ++m) {
      if (m % 2 == 1) {
        before = '*';
      } else {
        before = '.';
      }
      for (int n = 0; n < input_array[i][1]; ++n) {
        if (before == '*') {
          printf("%c", '.');
          before = '.';
        } else {
          printf("%c", '*');
          before = '*';
        }
      }
      printf("\n");
    }
    printf("\n");
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D0(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    -0x3c(%rbp),%rsi
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rax
  mov    %rsp,%rsi
  lea    0xf(,%rax,8),%rdx
  mov    %rax,%rcx
  mov    %rdx,%rax
  and    $0xfffffffffffff000,%rdx
  sub    %rdx,%rsi
  and    $0xfffffffffffffff0,%rax
  cmp    %rsi,%rsp
  je     L37
L144:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L144
L37:
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  jne    L69
L34:
  mov    %rsp,%r13
  test   %ecx,%ecx
  jle    L86
  mov    %r13,%rbx
  xor    %r12d,%r12d
  lea    D3(%rip),%r14
  nopw   0x0(%rax,%rax,1)
L26:
  lea    0x4(%rbx),%rdx
  mov    %rbx,%rsi
  mov    %r14,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  add    $0x1,%r12d
  add    $0x8,%rbx
  cmp    %r12d,%eax
  jg     L26
  test   %eax,%eax
  jle    L86
  add    $0x4,%r13
  xor    %r15d,%r15d
L28:
  mov    -0x4(%r13),%eax
  xor    %r14d,%r14d
  test   %eax,%eax
  jle    L54
  nopl   0x0(%rax,%rax,1)
L62:
  mov    %r14d,%r12d
  mov    0x0(%r13),%eax
  and    $0x1,%r12d
  jne    L59
  test   %eax,%eax
  jle    L67
  mov    $0x1,%ebx
L19:
  mov    $0x2a,%edi
  lea    0x1(%rbx),%r12d
  call   <putchar@plt>
  cmp    0x0(%r13),%ebx
  jge    L67
L30:
  mov    $0x2e,%edi
  lea    0x1(%r12),%ebx
  call   <putchar@plt>
  cmp    0x0(%r13),%r12d
  jl     L19
L67:
  mov    $0xa,%edi
  add    $0x1,%r14d
  call   <putchar@plt>
  cmp    %r14d,-0x4(%r13)
  jg     L62
L54:
  mov    $0xa,%edi
  add    $0x1,%r15d
  add    $0x8,%r13
  call   <putchar@plt>
  cmp    %r15d,-0x3c(%rbp)
  jg     L28
L86:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L43
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nop
L59:
  test   %eax,%eax
  jg     L30
  jmp    L67
L69:
  orq    $0x0,-0x8(%rsp,%rax,1)
  jmp    L34
L43:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D0
type_guessed: string
name: read_data
arguments: label: D3
type_guessed: string

tool: D0: %d

tool: D3: %d %d

assistant: ```c
int main(int argc, char const *argv[]) {
  int t;
  scanf("%d", &t);
  int input_array[t][2];
  for (int i = 0; i < t; ++i) {
    scanf("%d %d", &input_array[i][0], &input_array[i][1]);
  }
  char before;
  for (int i = 0; i < t; ++i) {
    for (int m = 0; m < input_array[i][0]; ++m) {
      if (m % 2 == 1) {
        before = '*';
      } else {
        before = '.';
      }
      for (int n = 0; n < input_array[i][1]; ++n) {
        if (before == '*') {
          printf("%c", '.');
          before = '.';
        } else {
          printf("%c", '*');
          before = '*';
        }
      }
      printf("\n");
    }
    printf("\n");
  }
  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
  push   %rbp
  lea    D11(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    -0x3c(%rbp),%rsi
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rax
  mov    %rsp,%rsi
  lea    0xf(,%rax,8),%rdx
  mov    %rax,%rcx
  mov    %rdx,%rax
  and    $0xfffffffffffff000,%rdx
  sub    %rdx,%rsi
  and    $0xfffffffffffffff0,%rax
  cmp    %rsi,%rsp
  je     L138
L24:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L24
L138:
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  jne    L144
L91:
  mov    %rsp,%r13
  test   %ecx,%ecx
  jle    L87
  mov    %r13,%rbx
  xor    %r12d,%r12d
  lea    D17(%rip),%r14
  nopw   0x0(%rax,%rax,1)
L161:
  lea    0x4(%rbx),%rdx
  mov    %rbx,%rsi
  mov    %r14,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    -0x3c(%rbp),%eax
  add    $0x1,%r12d
  add    $0x8,%rbx
  cmp    %r12d,%eax
  jg     L161
  test   %eax,%eax
  jle    L87
  add    $0x4,%r13
  xor    %r15d,%r15d
L27:
  mov    -0x4(%r13),%eax
  xor    %r14d,%r14d
  test   %eax,%eax
  jle    L28
  nopl   0x0(%rax,%rax,1)
L61:
  mov    %r14d,%r12d
  mov    0x0(%r13),%eax
  and    $0x1,%r12d
  jne    L97
  test   %eax,%eax
  jle    L25
  mov    $0x1,%ebx
L15:
  mov    $0x2a,%edi
  lea    0x1(%rbx),%r12d
  call   <putchar@plt>
  cmp    %ebx,0x0(%r13)
  jle    L25
L56:
  mov    $0x2e,%edi
  lea    0x1(%r12),%ebx
  call   <putchar@plt>
  cmp    %r12d,0x0(%r13)
  jg     L15
L25:
  mov    $0xa,%edi
  add    $0x1,%r14d
  call   <putchar@plt>
  cmp    %r14d,-0x4(%r13)
  jg     L61
L28:
  mov    $0xa,%edi
  add    $0x1,%r15d
  add    $0x8,%r13
  call   <putchar@plt>
  cmp    %r15d,-0x3c(%rbp)
  jg     L27
L87:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L154
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nop
L97:
  test   %eax,%eax
  jg     L56
  jmp    L25
L144:
  orq    $0x0,-0x8(%rsp,%rax,1)
  jmp    L91
L154:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D11
data_type: string
name: retrieve_data
arguments: tag: D17
data_type: string

tool: D11: %d

tool: D17: %d %d

assistant: ```c
int main(int argc, char const *argv[]) {
  int t;
  scanf("%d", &t);
  int input_array[t][2];
  for (int i = 0; i < t; ++i) {
    scanf("%d %d", &input_array[i][0], &input_array[i][1]);
  }
  char before;
  for (int i = 0; i < t; ++i) {
    for (int m = 0; m < input_array[i][0]; ++m) {
      if (m % 2 == 1) {
        before = '*';
      } else {
        before = '.';
      }
      for (int n = 0; n < input_array[i][1]; ++n) {
        if (before == '*') {
          printf("%c", '.');
          before = '.';
        } else {
          printf("%c", '*');
          before = '*';
        }
      }
      printf("\n");
    }
    printf("\n");
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<merge>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %esi,%r12d
  mov    %edx,%ebp
  mov    %ecx,%ebx
  mov    %edx,%eax
  sub    %ecx,%eax
  lea    0x4(,%rax,4),%edi
  call   <malloc@plt>
  mov    %rax,%r15
  mov    %ebx,%eax
  sub    %r12d,%eax
  lea    0x4(,%rax,4),%edi
  call   <malloc@plt>
  mov    %rax,%r14
  cmp    %r12d,%ebx
  jl     L69
  mov    %r15,%rax
  mov    %ebx,%edx
  sub    %r12d,%edx
  lea    0x4(%r15,%rdx,4),%rsi
  movslq %r12d,%rdx
  lea    0x0(%r13,%rdx,4),%rcx
  sub    %r15,%rcx
L4:
  mov    (%rcx,%rax,1),%edx
  mov    %edx,(%rax)
  add    $0x4,%rax
  cmp    %rsi,%rax
  jne    L4
L69:
  cmp    %ebx,%ebp
  jle    L26
  mov    %r14,%rax
  mov    %ebp,%edx
  sub    %ebx,%edx
  lea    -0x1(%rdx),%edx
  lea    0x4(%r14,%rdx,4),%rsi
  movslq %ebx,%rdx
  lea    0x0(%r13,%rdx,4),%rcx
  sub    %r14,%rcx
L102:
  mov    0x4(%rcx,%rax,1),%edx
  mov    %edx,(%rax)
  add    $0x4,%rax
  cmp    %rsi,%rax
  jne    L102
L26:
  movslq %r12d,%rax
  mov    $0x0,%edx
  mov    $0x0,%ecx
  jmp    L59
L115:
  movslq %edx,%rsi
  mov    (%r14,%rsi,4),%esi
  mov    %esi,0x0(%r13,%rax,4)
  add    $0x1,%edx
L48:
  add    $0x1,%rax
  cmp    %eax,%ebp
  jl     L91
L59:
  lea    (%rcx,%r12,1),%esi
  cmp    %ebx,%esi
  jg     L115
  lea    (%rdx,%rbx,1),%esi
  cmp    %ebp,%esi
  jl     L76
  movslq %ecx,%rsi
  mov    (%r15,%rsi,4),%esi
  mov    %esi,0x0(%r13,%rax,4)
  add    $0x1,%ecx
  jmp    L48
L76:
  movslq %ecx,%rsi
  mov    (%r15,%rsi,4),%edi
  movslq %edx,%rsi
  mov    (%r14,%rsi,4),%esi
  cmp    %esi,%edi
  jg     L31
  mov    %edi,0x0(%r13,%rax,4)
  add    $0x1,%ecx
  jmp    L48
L31:
  mov    %esi,0x0(%r13,%rax,4)
  add    $0x1,%edx
  jmp    L48
L91:
  mov    %r15,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void merge(int *Array, int first, int last, int mid) {
  int i, j, k;
  int *tempArray1 = (int *)malloc((last - mid + 1) * sizeof(int));
  int *tempArray2 = (int *)malloc((mid - first + 1) * sizeof(int));
  for (i = first; i <= mid; i = i + 1)
    tempArray1[i - first] = Array[i];
  for (j = mid + 1; j <= last; j = j + 1)
    tempArray2[j - mid - 1] = Array[j];
  i = 0;
  j = 0;
  k = first;
  do {
    if (i + first > mid) {
      Array[k] = tempArray2[j];
      j++;
    } else if (j + mid + 1 > last) {
      Array[k] = tempArray1[i];
      i++;
    } else if (tempArray1[i] <= tempArray2[j]) {
      Array[k] = tempArray1[i];
      i++;
    } else {
      Array[k] = tempArray2[j];
      j++;
    }
    k++;
  } while (k <= last);
  free(tempArray1);
  free(tempArray2);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<merge>:
  endbr64
  push   %r15
  mov    %edx,%eax
  push   %r14
  sub    %ecx,%eax
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rdi,%r12
  lea    0x4(,%rax,4),%edi
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %ecx,%ebx
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %ebx,%edx
  sub    %r13d,%edx
  mov    %rax,%r15
  lea    0x4(,%rdx,4),%edi
  mov    %edx,0xc(%rsp)
  call   <malloc@plt>
  cmp    %r13d,%ebx
  mov    0xc(%rsp),%edx
  mov    %rax,%r14
  jl     L109
  lea    0x4(%r15,%rdx,4),%rdi
  movslq %r13d,%rdx
  mov    %r15,%rax
  lea    0x0(,%rdx,4),%rsi
  sub    %r15,%rsi
  add    %r12,%rsi
  nopl   (%rax)
L28:
  mov    (%rsi,%rax,1),%ecx
  add    $0x4,%rax
  mov    %ecx,-0x4(%rax)
  cmp    %rax,%rdi
  jne    L28
L78:
  cmp    %ebx,%ebp
  jle    L31
  mov    %ebp,%ecx
  mov    %r14,%rax
  sub    %ebx,%ecx
  sub    $0x1,%ecx
  lea    0x4(%r14,%rcx,4),%rdi
  movslq %ebx,%rcx
  lea    (%r12,%rcx,4),%rsi
  sub    %r14,%rsi
  nopl   0x0(%rax)
L118:
  mov    0x4(%rsi,%rax,1),%ecx
  add    $0x4,%rax
  mov    %ecx,-0x4(%rax)
  cmp    %rax,%rdi
  jne    L118
L31:
  mov    %rdx,%rax
  xor    %esi,%esi
  xor    %edx,%edx
  jmp    L64
  nopl   0x0(%rax)
L48:
  movslq %edx,%rcx
  add    $0x1,%edx
  mov    (%r14,%rcx,4),%ecx
L46:
  mov    %ecx,(%r12,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%ebp
  jl     L41
L64:
  lea    (%rsi,%r13,1),%ecx
  cmp    %ebx,%ecx
  jg     L48
  movslq %esi,%rcx
  lea    (%rdx,%rbx,1),%edi
  mov    (%r15,%rcx,4),%ecx
  cmp    %ebp,%edi
  jge    L99
  movslq %edx,%rdi
  mov    (%r14,%rdi,4),%edi
  cmp    %ecx,%edi
  jge    L99
  mov    %edi,%ecx
  add    $0x1,%edx
  mov    %ecx,(%r12,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%ebp
  jge    L64
L41:
  mov    %r15,%rdi
  call   <free@plt>
  add    $0x18,%rsp
  mov    %r14,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <free@plt>
  cs nopw 0x0(%rax,%rax,1)
L99:
  add    $0x1,%esi
  jmp    L46
  nopl   (%rax)
L109:
  movslq %r13d,%rdx
  jmp    L78
```

assistant: ```c
void merge(int *Array, int first, int last, int mid) {
  int i, j, k;
  int *tempArray1 = (int *)malloc((last - mid + 1) * sizeof(int));
  int *tempArray2 = (int *)malloc((mid - first + 1) * sizeof(int));
  for (i = first; i <= mid; i = i + 1)
    tempArray1[i - first] = Array[i];
  for (j = mid + 1; j <= last; j = j + 1)
    tempArray2[j - mid - 1] = Array[j];
  i = 0;
  j = 0;
  k = first;
  do {
    if (i + first > mid) {
      Array[k] = tempArray2[j];
      j++;
    } else if (j + mid + 1 > last) {
      Array[k] = tempArray1[i];
      i++;
    } else if (tempArray1[i] <= tempArray2[j]) {
      Array[k] = tempArray1[i];
      i++;
    } else {
      Array[k] = tempArray2[j];
      j++;
    }
    k++;
  } while (k <= last);
  free(tempArray1);
  free(tempArray2);
}
```