ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<render>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movl   $0x0,D36(%rip)
L9:
  movl   $0x0,D31(%rip)
L16:
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%ebp
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%edi
  movslq %ebp,%rax
  imul   $0xffffffff80808081,%rax,%rax
  shr    $0x20,%rax
  add    %ebp,%eax
  sar    $0x7,%eax
  mov    %ebp,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  mov    %eax,%ecx
  shl    $0x8,%ecx
  sub    %eax,%ecx
  mov    %ebp,%edx
  sub    %ecx,%edx
  movslq %ebx,%rax
  imul   $0xffffffff80808081,%rax,%rax
  shr    $0x20,%rax
  add    %ebx,%eax
  sar    $0x7,%eax
  mov    %ebx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x8,%ecx
  sub    %eax,%ecx
  mov    %ebx,%esi
  sub    %ecx,%esi
  movslq %edi,%rax
  imul   $0xffffffff80808081,%rax,%rax
  shr    $0x20,%rax
  add    %edi,%eax
  sar    $0x7,%eax
  mov    %edi,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x8,%ecx
  sub    %eax,%ecx
  sub    %ecx,%edi
  call   <map_rgb@plt>
  mov    %eax,%edx
  mov    D31(%rip),%esi
  mov    D36(%rip),%edi
  call   <set_pixel@plt>
  mov    D31(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D57(%rip)
  cmp    $0x10f,%eax
  jle    L16
  mov    D36(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D57(%rip)
  cmp    $0x1df,%eax
  jle    L9
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void render() {
  static int i, z;
  for (i = 0; i < 480; i++)
    for (z = 0; z < 272; z++)
      set_pixel(i, z, map_rgb(rand() % 255, rand() % 255, rand() % 255));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<render>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movl   $0x0,D32(%rip)
  nopl   0x0(%rax)
L0:
  movl   $0x0,D61(%rip)
  nopw   0x0(%rax,%rax,1)
L12:
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebp
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <rand@plt>
  movslq %ebp,%rdx
  mov    %ebp,%r8d
  mov    %ebx,%esi
  imul   $0xffffffff80808081,%rdx,%rdx
  mov    %eax,%edi
  mov    %ebp,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %ebp,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  movslq %ebx,%rdx
  imul   $0xffffffff80808081,%rdx,%rdx
  sub    %eax,%r8d
  mov    %ebx,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %ebx,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  movslq %edi,%rdx
  imul   $0xffffffff80808081,%rdx,%rdx
  sub    %eax,%esi
  mov    %edi,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %edi,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  mov    %r8d,%edx
  sub    %eax,%edi
  call   <map_rgb@plt>
  mov    D61(%rip),%esi
  mov    D32(%rip),%edi
  mov    %eax,%edx
  call   <set_pixel@plt>
  mov    D61(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D10(%rip)
  cmp    $0x10f,%eax
  jle    L12
  mov    D32(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D10(%rip)
  cmp    $0x1df,%eax
  jle    L0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void render() {
  static int i, z;
  for (i = 0; i < 480; i++)
    for (z = 0; z < 272; z++)
      set_pixel(i, z, map_rgb(rand() % 255, rand() % 255, rand() % 255));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<render>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movl   $0x0,D44(%rip)
  nopl   0x0(%rax)
L19:
  movl   $0x0,D73(%rip)
  nopw   0x0(%rax,%rax,1)
L0:
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebp
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <rand@plt>
  movslq %ebp,%rdx
  mov    %ebp,%r8d
  mov    %ebx,%esi
  imul   $0xffffffff80808081,%rdx,%rdx
  mov    %eax,%edi
  mov    %ebp,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %ebp,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  movslq %ebx,%rdx
  imul   $0xffffffff80808081,%rdx,%rdx
  sub    %eax,%r8d
  mov    %ebx,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %ebx,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  movslq %edi,%rdx
  imul   $0xffffffff80808081,%rdx,%rdx
  sub    %eax,%esi
  mov    %edi,%eax
  sar    $0x1f,%eax
  shr    $0x20,%rdx
  add    %edi,%edx
  sar    $0x7,%edx
  sub    %eax,%edx
  mov    %edx,%eax
  shl    $0x8,%eax
  sub    %edx,%eax
  mov    %r8d,%edx
  sub    %eax,%edi
  call   <map_rgb@plt>
  mov    D73(%rip),%esi
  mov    D44(%rip),%edi
  mov    %eax,%edx
  call   <set_pixel@plt>
  mov    D73(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D20(%rip)
  cmp    $0x10f,%eax
  jle    L0
  mov    D44(%rip),%eax
  add    $0x1,%eax
  mov    %eax,D20(%rip)
  cmp    $0x1df,%eax
  jle    L19
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void render() {
  static int i, z;
  for (i = 0; i < 480; i++)
    for (z = 0; z < 272; z++)
      set_pixel(i, z, map_rgb(rand() % 255, rand() % 255, rand() % 255));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movsd  (%rax),%xmm1
  mov    -0x10(%rbp),%rax
  movsd  (%rax),%xmm0
  comisd %xmm1,%xmm0
  jbe    L43
  mov    $0xffffffff,%eax
  jmp    L10
L43:
  mov    -0x8(%rbp),%rax
  movsd  (%rax),%xmm0
  mov    -0x10(%rbp),%rax
  movsd  (%rax),%xmm1
  ucomisd %xmm1,%xmm0
  jp     L3
  ucomisd %xmm1,%xmm0
  jne    L3
  mov    $0x0,%eax
  jmp    L10
L3:
  mov    $0x1,%eax
L10:
  pop    %rbp
  ret
```

assistant: ```c
int cmp(const double *a, const double *b) {
  if (*a < *b)
    return -1;
  if (*a == *b)
    return 0;
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cmp>:
  endbr64
  movsd  (%rdi),%xmm1
  movsd  (%rsi),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L0
  ucomisd %xmm0,%xmm1
  setp   %al
  movzbl %al,%eax
  mov    $0x1,%edx
  cmovne %edx,%eax
L0:
  ret
```

assistant: ```c
int cmp(const double *a, const double *b) {
  if (*a < *b)
    return -1;
  if (*a == *b)
    return 0;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<cmp>:
  endbr64
  movsd  (%rdi),%xmm1
  movsd  (%rsi),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L9
  xor    %eax,%eax
  ucomisd %xmm0,%xmm1
  mov    $0x1,%edx
  setp   %al
  cmovne %edx,%eax
L9:
  ret
```

assistant: ```c
int cmp(const double *a, const double *b) {
  if (*a < *b)
    return -1;
  if (*a == *b)
    return 0;
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<cmp>:
  endbr64
  movsd  (%rdi),%xmm1
  movsd  (%rsi),%xmm0
  mov    $0xffffffff,%eax
  comisd %xmm1,%xmm0
  ja     L2
  xor    %eax,%eax
  ucomisd %xmm0,%xmm1
  mov    $0x1,%edx
  setp   %al
  cmovne %edx,%eax
L2:
  ret
```

assistant: ```c
int cmp(const double *a, const double *b) {
  if (*a < *b)
    return -1;
  if (*a == *b)
    return 0;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  mov    $0x0,%eax
  call   <unknown1@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L70
L5:
  mov    $0x0,%eax
  call   <unknown1@plt>
  test   %eax,%eax
  je     L69
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
L69:
  addl   $0x1,-0xc(%rbp)
L70:
  mov    -0x4(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jg     L5
  mov    -0xc(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L12
  cmpl   $0x0,-0x4(%rbp)
  jle    L59
  cmpl   $0x0,-0x8(%rbp)
  js     L23
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jmp    L59
L12:
  nop
  jmp    L59
L23:
  nop
L59:
  leave
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int m = 0;
  int n = unknown1();
  while (x <= n - 1) {
    if (unknown1()) {
      m = x;
    }
    x = x + 1;
  }
  if (x < n)
    return;
  if (n >= 1 && (m <= -1 || m >= n)) {
    goto ERROR;
  ERROR:;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <unknown1@plt>
  test   %eax,%eax
  jle    L6
  mov    %eax,%ebp
  mov    $0x0,%ebx
L19:
  mov    $0x0,%eax
  call   <unknown1@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L19
L6:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int m = 0;
  int n = unknown1();
  while (x <= n - 1) {
    if (unknown1()) {
      m = x;
    }
    x = x + 1;
  }
  if (x < n)
    return;
  if (n >= 1 && (m <= -1 || m >= n)) {
    goto ERROR;
  ERROR:;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  push   %rbx
  sub    $0x8,%rsp
  call   <unknown1@plt>
  test   %eax,%eax
  jle    L11
  mov    %eax,%ebp
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L0:
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <unknown1@plt>
  cmp    %ebx,%ebp
  jne    L0
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int m = 0;
  int n = unknown1();
  while (x <= n - 1) {
    if (unknown1()) {
      m = x;
    }
    x = x + 1;
  }
  if (x < n)
    return;
  if (n >= 1 && (m <= -1 || m >= n)) {
    goto ERROR;
  ERROR:;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  push   %rbx
  sub    $0x8,%rsp
  call   <unknown1@plt>
  test   %eax,%eax
  jle    L13
  mov    %eax,%ebp
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L17:
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <unknown1@plt>
  cmp    %ebx,%ebp
  jne    L17
L13:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void main() {
  int x = 0;
  int m = 0;
  int n = unknown1();
  while (x <= n - 1) {
    if (unknown1()) {
      m = x;
    }
    x = x + 1;
  }
  if (x < n)
    return;
  if (n >= 1 && (m <= -1 || m >= n)) {
    goto ERROR;
  ERROR:;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<print_ddr_size>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  shr    $0x14,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x3ff,-0x4(%rbp)
  jbe    L16
  mov    -0x4(%rbp),%eax
  shr    $0xa,%eax
  mov    %eax,%edi
  call   <serial_put_dec@plt>
  jmp    L34
L16:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <serial_put_dec@plt>
L34:
  cmpl   $0x3ff,-0x4(%rbp)
  jbe    L21
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <serial_puts@plt>
  jmp    L33
L21:
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <serial_puts@plt>
L33:
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D11
type_guessed: string
name: disassemble_data
arguments: label: D7
type_guessed: string

tool: D11: GB

tool: D7: MB

assistant: ```c
void print_ddr_size(unsigned int size) {
  unsigned int mem_size = size >> 20;
  (mem_size) >= 1024 ? serial_put_dec(mem_size >> 10) : serial_put_dec(mem_size);
  (mem_size) >= 1024 ? serial_puts("GB") : serial_puts("MB");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<print_ddr_size>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%eax
  shr    $0x14,%eax
  cmp    $0x3fffffff,%edi
  jbe    L6
  shr    $0x1e,%edi
  call   <serial_put_dec@plt>
  lea    D16(%rip),%rdi
  call   <serial_puts@plt>
L1:
  add    $0x8,%rsp
  ret
L6:
  mov    %eax,%edi
  call   <serial_put_dec@plt>
  lea    D5(%rip),%rdi
  call   <serial_puts@plt>
  jmp    L1
```

tool_calls: name: parse_data
arguments: data_tag: D16
datatype: string
name: parse_data
arguments: data_tag: D5
datatype: string

tool: D16: GB

tool: D5: MB

assistant: ```c
void print_ddr_size(unsigned int size) {
  unsigned int mem_size = size >> 20;
  (mem_size) >= 1024 ? serial_put_dec(mem_size >> 10) : serial_put_dec(mem_size);
  (mem_size) >= 1024 ? serial_puts("GB") : serial_puts("MB");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<print_ddr_size>:
  endbr64
  mov    %edi,%r8d
  sub    $0x8,%rsp
  shr    $0x14,%r8d
  cmp    $0x3fffffff,%edi
  jbe    L9
  shr    $0x1e,%edi
  call   <serial_put_dec@plt>
  lea    D6(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <serial_puts@plt>
  nop
L9:
  mov    %r8d,%edi
  call   <serial_put_dec@plt>
  lea    D8(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <serial_puts@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D6
type_infered: string
name: extract_symbolic_data
arguments: data_label: D8
type_infered: string

tool: D6: GB

tool: D8: MB

assistant: ```c
void print_ddr_size(unsigned int size) {
  unsigned int mem_size = size >> 20;
  (mem_size) >= 1024 ? serial_put_dec(mem_size >> 10) : serial_put_dec(mem_size);
  (mem_size) >= 1024 ? serial_puts("GB") : serial_puts("MB");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<print_ddr_size>:
  endbr64
  mov    %edi,%r8d
  sub    $0x8,%rsp
  shr    $0x14,%r8d
  cmp    $0x3fffffff,%edi
  jbe    L0
  shr    $0x1e,%edi
  call   <serial_put_dec@plt>
  lea    D5(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <serial_puts@plt>
  nop
L0:
  mov    %r8d,%edi
  call   <serial_put_dec@plt>
  lea    D12(%rip),%rdi
  add    $0x8,%rsp
  jmp    1070 <serial_puts@plt>
```

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

tool: D5: GB

tool: D12: MB

assistant: ```c
void print_ddr_size(unsigned int size) {
  unsigned int mem_size = size >> 20;
  (mem_size) >= 1024 ? serial_put_dec(mem_size >> 10) : serial_put_dec(mem_size);
  (mem_size) >= 1024 ? serial_puts("GB") : serial_puts("MB");
}
```
user: Translate the below assembly code into C programming language:

```asm
<exit_error>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %edi,-0xc4(%rbp)
  mov    %rsi,-0xd0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L8
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L8:
  mov    -0xd0(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  mov    -0xb4(%rbp),%edx
  mov    -0xd0(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <vfprintf@plt>
  mov    -0xc4(%rbp),%eax
  mov    %eax,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

assistant: ```c
void exit_error(int32_t code, const char *fmt, ...) {
  va_list vl;
  va_start(vl, fmt);
  vfprintf(stderr, fmt, vl);
  exit(code);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<exit_error>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    $0x0,%r12d
  mov    %r12d,%edi
  call   <va_start@plt>
  mov    %r12d,%edx
  mov    %rbx,%rsi
  mov    D1(%rip),%rax
  mov    (%rax),%edi
  call   <vfprintf@plt>
  mov    %ebp,%edi
  call   <exit@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void exit_error(int32_t code, const char *fmt, ...) {
  va_list vl;
  va_start(vl, fmt);
  vfprintf(stderr, fmt, vl);
  exit(code);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<exit_error>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %edi,%r12d
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    D4(%rip),%rax
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    (%rax),%edi
  call   <vfprintf@plt>
  mov    %r12d,%edi
  call   <exit@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void exit_error(int32_t code, const char *fmt, ...) {
  va_list vl;
  va_start(vl, fmt);
  vfprintf(stderr, fmt, vl);
  exit(code);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<exit_error>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %edi,%r12d
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  call   <va_start@plt>
  mov    D7(%rip),%rax
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    (%rax),%edi
  call   <vfprintf@plt>
  mov    %r12d,%edi
  call   <exit@plt>
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void exit_error(int32_t code, const char *fmt, ...) {
  va_list vl;
  va_start(vl, fmt);
  vfprintf(stderr, fmt, vl);
  exit(code);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D4
data_type: string
name: unpack_data
arguments: data_label: D18
data_type: string

tool: D4: usage: 


tool: D18:     mugc ip port


assistant: ```c
void usage(void) {
  printf("usage: \n");
  printf("    mugc ip port\n");
  exit(0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  lea    D14(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D3
type_guessed: string
name: disassemble_data
arguments: data_tag: D14
type_guessed: string

tool: D3: usage: 


tool: D14:     mugc ip port


assistant: ```c
void usage(void) {
  printf("usage: \n");
  printf("    mugc ip port\n");
  exit(0);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D11(%rip),%rdi
  call   <printf@plt>
  lea    D14(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: disassemble_data
arguments: label: D11
data_type: string
name: disassemble_data
arguments: label: D14
data_type: string

tool: D11: usage: 


tool: D14:     mugc ip port


assistant: ```c
void usage(void) {
  printf("usage: \n");
  printf("    mugc ip port\n");
  exit(0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D19(%rip),%rdi
  call   <printf@plt>
  lea    D13(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: disassemble_data
arguments: label: D19
type_infered: string
name: disassemble_data
arguments: label: D13
type_infered: string

tool: D19: usage: 


tool: D13:     mugc ip port


assistant: ```c
void usage(void) {
  printf("usage: \n");
  printf("    mugc ip port\n");
  exit(0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sck_recv4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    %r8,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x8,-0x1c(%rbp)
  lea    -0x1c(%rbp),%rdi
  lea    -0x10(%rbp),%rcx
  mov    -0x38(%rbp),%rdx
  mov    -0x30(%rbp),%rsi
  mov    -0x24(%rbp),%eax
  mov    %rdi,%r9
  mov    %rcx,%r8
  mov    $0x0,%ecx
  mov    %eax,%edi
  call   <recvfrom@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x40(%rbp)
  je     L16
  mov    -0xc(%rbp),%edx
  mov    -0x40(%rbp),%rax
  mov    %edx,(%rax)
L16:
  cmpq   $0x0,-0x48(%rbp)
  je     L23
  mov    -0x48(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <u16_ub@plt>
L23:
  mov    -0x18(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L10
  call   <__stack_chk_fail@plt>
L10:
  leave
  ret
```

assistant: ```c
size_t sck_recv4(int s, char *b, size_t l, char ip[4], uint16_t *p) {
  struct sockaddr_in si;
  socklen_t len = sizeof si;
  size_t r;
  if ((r = recvfrom(s, b, l, 0, (struct sockaddr *)&si, &len)) < 0)
    return -1;
  if (ip)
    *(uint32_t *)ip = *(uint32_t *)&si.sin_addr;
  if (p)
    u16_ub((char *)&si.sin_port, p);
  return r;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<sck_recv4>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %rcx,%rbx
  mov    %r8,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x8,0xc(%rsp)
  lea    0xc(%rsp),%r9
  lea    0x10(%rsp),%r8
  mov    $0x0,%ecx
  call   <recvfrom@plt>
  mov    %rax,%r12
  test   %rbx,%rbx
  je     L9
  mov    0x14(%rsp),%eax
  mov    %eax,(%rbx)
L9:
  test   %rbp,%rbp
  je     L25
  lea    0x10(%rsp),%rdi
  mov    %rbp,%rsi
  call   <u16_ub@plt>
L25:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L27
  mov    %r12,%rax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L27:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t sck_recv4(int s, char *b, size_t l, char ip[4], uint16_t *p) {
  struct sockaddr_in si;
  socklen_t len = sizeof si;
  size_t r;
  if ((r = recvfrom(s, b, l, 0, (struct sockaddr *)&si, &len)) < 0)
    return -1;
  if (ip)
    *(uint32_t *)ip = *(uint32_t *)&si.sin_addr;
  if (p)
    u16_ub((char *)&si.sin_port, p);
  return r;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sck_recv4>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  mov    %rcx,%rbx
  xor    %ecx,%ecx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r13
  lea    0xc(%rsp),%r9
  movl   $0x8,0xc(%rsp)
  mov    %r13,%r8
  call   <recvfrom@plt>
  mov    %rax,%r12
  test   %rbx,%rbx
  je     L4
  mov    0x14(%rsp),%eax
  mov    %eax,(%rbx)
L4:
  test   %rbp,%rbp
  je     L25
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <u16_ub@plt>
L25:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t sck_recv4(int s, char *b, size_t l, char ip[4], uint16_t *p) {
  struct sockaddr_in si;
  socklen_t len = sizeof si;
  size_t r;
  if ((r = recvfrom(s, b, l, 0, (struct sockaddr *)&si, &len)) < 0)
    return -1;
  if (ip)
    *(uint32_t *)ip = *(uint32_t *)&si.sin_addr;
  if (p)
    u16_ub((char *)&si.sin_port, p);
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<sck_recv4>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  mov    %rcx,%rbx
  xor    %ecx,%ecx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r13
  lea    0xc(%rsp),%r9
  movl   $0x8,0xc(%rsp)
  mov    %r13,%r8
  call   <recvfrom@plt>
  mov    %rax,%r12
  test   %rbx,%rbx
  je     L22
  mov    0x14(%rsp),%eax
  mov    %eax,(%rbx)
L22:
  test   %rbp,%rbp
  je     L0
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <u16_ub@plt>
L0:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t sck_recv4(int s, char *b, size_t l, char ip[4], uint16_t *p) {
  struct sockaddr_in si;
  socklen_t len = sizeof si;
  size_t r;
  if ((r = recvfrom(s, b, l, 0, (struct sockaddr *)&si, &len)) < 0)
    return -1;
  if (ip)
    *(uint32_t *)ip = *(uint32_t *)&si.sin_addr;
  if (p)
    u16_ub((char *)&si.sin_port, p);
  return r;
}
```