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

```asm
<cp>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L55
  mov    $0x1,%esi
  mov    0x4(%rsp),%edi
  call   <calloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L22
  lea    D36(%rip),%rsi
  mov    %rbx,%rdi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L88
  mov    %rax,%rcx
  mov    0x4(%rsp),%edx
  mov    $0x1,%esi
  mov    %rbp,%rdi
  call   <fread@plt>
  mov    %eax,%r13d
  mov    %rbx,%rdi
  call   <fclose@plt>
  test   %r13d,%r13d
  jle    L46
  lea    D0(%rip),%rsi
  mov    %r12,%rdi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  jne    L74
L46:
  lea    D20(%rip),%rdi
  call   <perror@plt>
L45:
  mov    %rbp,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  jmp    L56
L74:
  mov    %rax,%rcx
  mov    $0x1,%edx
  mov    %r13d,%esi
  mov    %rbp,%rdi
  call   <fwrite@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
  jmp    L56
L88:
  lea    D24(%rip),%rdi
  call   <perror@plt>
  jmp    L45
L22:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    $0x0,%eax
  jmp    L56
L55:
  lea    D56(%rip),%rdi
  call   <perror@plt>
  mov    $0x0,%eax
L56:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L57
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L57:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D36
type: string
name: extract_symbolic_data
arguments: tag: D0
type: string
name: extract_symbolic_data
arguments: tag: D20
type: string
name: extract_symbolic_data
arguments: tag: D24
type: string
name: extract_symbolic_data
arguments: tag: D3
type: string
name: extract_symbolic_data
arguments: tag: D56
type: string

tool: D36: r

tool: D0: w

tool: D20: fopen dest

tool: D24: fopen src

tool: D3: calloc

tool: D56: stat

assistant: ```c
int cp(const char *src, const char *dest) {
  struct stat st;
  int r;
  if (stat(src, &st) == 0) {
    char *buf = calloc(st.st_size, 1);
    if (buf) {
      FILE *fp = fopen(src, "r");
      if (fp) {
        r = fread(buf, 1, st.st_size, fp);
        fclose(fp);
        if (r > 0 && (fp = fopen(dest, "w"))) {
          fwrite(buf, r, 1, fp);
          fclose(fp);
          return 1;
        } else {
          perror("fopen dest");
        }
      } else {
        perror("fopen src");
      }
      free(buf);
    } else {
      perror("calloc");
    }
  } else {
    perror("stat");
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<cp>:
  endbr64
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L73
  mov    0x4(%rsp),%edi
  mov    $0x1,%esi
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L30
  mov    %rbp,%rdi
  lea    D39(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L2
  mov    0x4(%rsp),%edx
  mov    %r12,%rdi
  mov    %rax,%rcx
  mov    $0x1,%esi
  call   <fread@plt>
  mov    %rbp,%rdi
  mov    %eax,%r14d
  call   <fclose@plt>
  test   %r14d,%r14d
  jle    L93
  lea    D25(%rip),%rsi
  mov    %r13,%rdi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L34
L93:
  lea    D0(%rip),%rdi
  call   <perror@plt>
L70:
  mov    %r12,%rdi
  call   <free@plt>
  xor    %eax,%eax
  jmp    L47
L73:
  lea    D20(%rip),%rdi
  call   <perror@plt>
  xor    %eax,%eax
L47:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L24
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L30:
  lea    D53(%rip),%rdi
  call   <perror@plt>
  xor    %eax,%eax
  jmp    L47
L2:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  jmp    L70
  xchg   %ax,%ax
L34:
  mov    %rax,%rcx
  mov    $0x1,%edx
  mov    %r14d,%esi
  mov    %r12,%rdi
  call   <fwrite@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
  jmp    L47
L24:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D39
type_infered: string
name: retrieve_data
arguments: label: D25
type_infered: string
name: retrieve_data
arguments: label: D0
type_infered: string
name: retrieve_data
arguments: label: D20
type_infered: string
name: retrieve_data
arguments: label: D53
type_infered: string
name: retrieve_data
arguments: label: D3
type_infered: string

tool: D39: r

tool: D25: w

tool: D0: fopen dest

tool: D20: stat

tool: D53: calloc

tool: D3: fopen src

assistant: ```c
int cp(const char *src, const char *dest) {
  struct stat st;
  int r;
  if (stat(src, &st) == 0) {
    char *buf = calloc(st.st_size, 1);
    if (buf) {
      FILE *fp = fopen(src, "r");
      if (fp) {
        r = fread(buf, 1, st.st_size, fp);
        fclose(fp);
        if (r > 0 && (fp = fopen(dest, "w"))) {
          fwrite(buf, r, 1, fp);
          fclose(fp);
          return 1;
        } else {
          perror("fopen dest");
        }
      } else {
        perror("fopen src");
      }
      free(buf);
    } else {
      perror("calloc");
    }
  } else {
    perror("stat");
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cp>:
  endbr64
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  test   %rax,%rax
  jne    L28
  mov    0x4(%rsp),%edi
  mov    $0x1,%esi
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L26
  mov    %rbp,%rdi
  lea    D0(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L81
  mov    0x4(%rsp),%edx
  mov    %r12,%rdi
  mov    %rax,%rcx
  mov    $0x1,%esi
  call   <fread@plt>
  mov    %rbp,%rdi
  mov    %eax,%r14d
  call   <fclose@plt>
  test   %r14d,%r14d
  jle    L74
  lea    D15(%rip),%rsi
  mov    %r13,%rdi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  jne    L13
L74:
  lea    D31(%rip),%rdi
  call   <perror@plt>
L80:
  mov    %r12,%rdi
  call   <free@plt>
  xor    %eax,%eax
  jmp    L44
L28:
  lea    D42(%rip),%rdi
  call   <perror@plt>
  xor    %eax,%eax
L44:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L76
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L26:
  lea    D2(%rip),%rdi
  call   <perror@plt>
  xor    %eax,%eax
  jmp    L44
L81:
  lea    D38(%rip),%rdi
  call   <perror@plt>
  jmp    L80
  xchg   %ax,%ax
L13:
  mov    %rax,%rcx
  mov    $0x1,%edx
  mov    %r14d,%esi
  mov    %r12,%rdi
  call   <fwrite@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
  jmp    L44
L76:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D0
type_guessed: string
name: disassemble_data
arguments: tag: D15
type_guessed: string
name: disassemble_data
arguments: tag: D31
type_guessed: string
name: disassemble_data
arguments: tag: D42
type_guessed: string
name: disassemble_data
arguments: tag: D2
type_guessed: string
name: disassemble_data
arguments: tag: D38
type_guessed: string

tool: D0: r

tool: D15: w

tool: D31: fopen dest

tool: D42: stat

tool: D2: calloc

tool: D38: fopen src

assistant: ```c
int cp(const char *src, const char *dest) {
  struct stat st;
  int r;
  if (stat(src, &st) == 0) {
    char *buf = calloc(st.st_size, 1);
    if (buf) {
      FILE *fp = fopen(src, "r");
      if (fp) {
        r = fread(buf, 1, st.st_size, fp);
        fclose(fp);
        if (r > 0 && (fp = fopen(dest, "w"))) {
          fwrite(buf, r, 1, fp);
          fclose(fp);
          return 1;
        } else {
          perror("fopen dest");
        }
      } else {
        perror("fopen src");
      }
      free(buf);
    } else {
      perror("calloc");
    }
  } else {
    perror("stat");
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<benchmark>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%r13d
  mov    %esi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %esi,%rax
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rcx
  and    $0xfffffffffffffff0,%rcx
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L79:
  cmp    %rdx,%rsp
  je     L45
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L79
L45:
  mov    %rcx,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L28
  orq    $0x0,-0x8(%rsp,%rax,1)
L28:
  mov    %rsp,%r14
  test   %r12d,%r12d
  jle    L65
  mov    %r14,%rbx
  mov    %r12d,%eax
  lea    (%r14,%rax,4),%r15
L12:
  mov    $0x0,%eax
  call   <rand_float@plt>
  mulss  D20(%rip),%xmm0
  subss  D1(%rip),%xmm0
  movss  %xmm0,(%rbx)
  add    $0x4,%rbx
  cmp    %r15,%rbx
  jne    L12
L65:
  mov    $0x0,%eax
  call   <tic@plt>
  movq   %xmm0,%r15
  test   %r13d,%r13d
  jle    L91
  mov    $0x0,%ebx
L27:
  mov    $0x1,%edx
  mov    %r14,%rsi
  movss  D10(%rip),%xmm0
  mov    %r12d,%edi
  call   <stdlib_strided_snanstdevwd@plt>
  ucomiss %xmm0,%xmm0
  jp     L39
  add    $0x1,%ebx
  cmp    %ebx,%r13d
  jne    L27
L91:
  mov    $0x0,%eax
  call   <tic@plt>
  movq   %r15,%xmm1
  subsd  %xmm1,%xmm0
  movq   %xmm0,%rbx
L13:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  movq   %rbx,%xmm0
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L39:
  lea    D37(%rip),%r12
  mov    %r12,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <tic@plt>
  movq   %r15,%xmm2
  subsd  %xmm2,%xmm0
  movq   %xmm0,%rbx
  mov    %r12,%rdi
  call   <printf@plt>
  jmp    L13
L25:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D20
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D1
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D10
type_guessed: byte[4]
name: extract_symbolic_data
arguments: label: D37
type_guessed: string

tool: {"D20": [0x00,0x40,0x9c,0x46]}

tool: {"D1": [0x00,0x40,0x1c,0x46]}

tool: {"D10": [0x00,0x00,0x80,0x3f]}

tool: D37: should not return NaN


assistant: ```c
double benchmark(int iterations, int len) {
  double elapsed;
  float x[len];
  float v;
  double t;
  int i;
  for (i = 0; i < len; i++) {
    x[i] = (rand_float() * 20000.0f) - 10000.0f;
  }
  v = 0.0f;
  t = tic();
  for (i = 0; i < iterations; i++) {
    v = stdlib_strided_snanstdevwd(len, 1.0f, x, 1);
    if (v != v) {
      printf("should not return NaN\n");
      break;
    }
  }
  elapsed = tic() - t;
  if (v != v) {
    printf("should not return NaN\n");
  }
  return elapsed;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<benchmark>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbx
  mov    %esi,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %esi,%rax
  mov    %rsp,%rcx
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L13
L103:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L103
L13:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L49
L98:
  mov    %rsp,%r13
  test   %ebx,%ebx
  jle    L24
  mov    %ebx,%eax
  mov    %r13,%r15
  lea    0x0(%r13,%rax,4),%r14
  nopl   0x0(%rax)
L93:
  xor    %eax,%eax
  add    $0x4,%r15
  call   <rand_float@plt>
  mulss  D24(%rip),%xmm0
  subss  D13(%rip),%xmm0
  movss  %xmm0,-0x4(%r15)
  cmp    %r14,%r15
  jne    L93
L24:
  xor    %eax,%eax
  call   <tic@plt>
  movsd  %xmm0,-0x48(%rbp)
  test   %r12d,%r12d
  jle    L94
  xor    %r14d,%r14d
  jmp    L32
  nopl   0x0(%rax,%rax,1)
L27:
  add    $0x1,%r14d
  cmp    %r14d,%r12d
  je     L94
L32:
  movss  D28(%rip),%xmm0
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %ebx,%edi
  call   <stdlib_strided_snanstdevwd@plt>
  ucomiss %xmm0,%xmm0
  jnp    L27
  lea    D26(%rip),%r12
  mov    %r12,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <tic@plt>
  subsd  -0x48(%rbp),%xmm0
  mov    %r12,%rdi
  movsd  %xmm0,-0x48(%rbp)
  call   <printf@plt>
  movsd  -0x48(%rbp),%xmm0
L65:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L36
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L94:
  xor    %eax,%eax
  call   <tic@plt>
  subsd  -0x48(%rbp),%xmm0
  jmp    L65
  xchg   %ax,%ax
L49:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L98
L36:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D24
type: byte[4]
name: parse_data
arguments: tag: D13
type: byte[4]
name: parse_data
arguments: tag: D28
type: byte[4]
name: parse_data
arguments: tag: D26
type: string

tool: {"D24": [0x00,0x40,0x9c,0x46]}

tool: {"D13": [0x00,0x40,0x1c,0x46]}

tool: {"D28": [0x00,0x00,0x80,0x3f]}

tool: D26: should not return NaN


assistant: ```c
double benchmark(int iterations, int len) {
  double elapsed;
  float x[len];
  float v;
  double t;
  int i;
  for (i = 0; i < len; i++) {
    x[i] = (rand_float() * 20000.0f) - 10000.0f;
  }
  v = 0.0f;
  t = tic();
  for (i = 0; i < iterations; i++) {
    v = stdlib_strided_snanstdevwd(len, 1.0f, x, 1);
    if (v != v) {
      printf("should not return NaN\n");
      break;
    }
  }
  elapsed = tic() - t;
  if (v != v) {
    printf("should not return NaN\n");
  }
  return elapsed;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<benchmark>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbx
  mov    %esi,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  movslq %esi,%rax
  mov    %rsp,%rcx
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L37
L20:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L20
L37:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L105
L10:
  mov    %rsp,%r13
  test   %ebx,%ebx
  jle    L25
  mov    %ebx,%eax
  mov    %r13,%r15
  lea    0x0(%r13,%rax,4),%r14
  nopl   0x0(%rax)
L93:
  xor    %eax,%eax
  add    $0x4,%r15
  call   <rand_float@plt>
  mulss  D36(%rip),%xmm0
  subss  D3(%rip),%xmm0
  movss  %xmm0,-0x4(%r15)
  cmp    %r14,%r15
  jne    L93
L25:
  xor    %eax,%eax
  call   <tic@plt>
  movsd  %xmm0,-0x48(%rbp)
  test   %r12d,%r12d
  jle    L32
  xor    %r14d,%r14d
  jmp    L42
  nopl   0x0(%rax,%rax,1)
L82:
  add    $0x1,%r14d
  cmp    %r14d,%r12d
  je     L32
L42:
  movss  D31(%rip),%xmm0
  mov    $0x1,%edx
  mov    %r13,%rsi
  mov    %ebx,%edi
  call   <stdlib_strided_snanstdevwd@plt>
  ucomiss %xmm0,%xmm0
  jnp    L82
  lea    D34(%rip),%r12
  mov    %r12,%rdi
  call   <printf@plt>
  xor    %eax,%eax
  call   <tic@plt>
  subsd  -0x48(%rbp),%xmm0
  mov    %r12,%rdi
  movsd  %xmm0,-0x48(%rbp)
  call   <printf@plt>
  movsd  -0x48(%rbp),%xmm0
L61:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L80
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L32:
  xor    %eax,%eax
  call   <tic@plt>
  subsd  -0x48(%rbp),%xmm0
  jmp    L61
  xchg   %ax,%ax
L105:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L10
L80:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D36
datatype: byte[4]
name: disassemble_data
arguments: data_label: D3
datatype: byte[4]
name: disassemble_data
arguments: data_label: D31
datatype: byte[4]
name: disassemble_data
arguments: data_label: D34
datatype: string

tool: {"D36": [0x00,0x40,0x9c,0x46]}

tool: {"D3": [0x00,0x40,0x1c,0x46]}

tool: {"D31": [0x00,0x00,0x80,0x3f]}

tool: D34: should not return NaN


assistant: ```c
double benchmark(int iterations, int len) {
  double elapsed;
  float x[len];
  float v;
  double t;
  int i;
  for (i = 0; i < len; i++) {
    x[i] = (rand_float() * 20000.0f) - 10000.0f;
  }
  v = 0.0f;
  t = tic();
  for (i = 0; i < iterations; i++) {
    v = stdlib_strided_snanstdevwd(len, 1.0f, x, 1);
    if (v != v) {
      printf("should not return NaN\n");
      break;
    }
  }
  elapsed = tic() - t;
  if (v != v) {
    printf("should not return NaN\n");
  }
  return elapsed;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<text>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,%eax
  mov    %rsi,-0x20(%rbp)
  mov    %al,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
L21:
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%edx
  movzbl -0x14(%rbp),%eax
  mov    -0x4(%rbp),%ecx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <word@plt>
  addl   $0x1,-0x4(%rbp)
  cmpl   $0xf,-0x4(%rbp)
  jg     L25
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L21
  jmp    L29
L25:
  nop
L29:
  nop
  leave
  ret
```

assistant: ```c
void text(unsigned char line, char *str) {
  int i = 0;
  do {
    word(line, i, *str++);
    i++;
    if (i > 15)
      break;
  } while (*str != '\0');
}
```
user: What is the c source code of the assembly code below:

```asm
<text>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  lea    0x1(%rsi),%rbx
  movzbl %dil,%r12d
  movsbl (%rsi),%edx
  mov    $0x0,%esi
  mov    %r12d,%edi
  call   <word@plt>
  mov    $0x1,%ebp
L4:
  cmpb   $0x0,(%rbx)
  je     L3
  add    $0x1,%rbx
  movsbl -0x1(%rbx),%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <word@plt>
  add    $0x1,%ebp
  cmp    $0x10,%ebp
  jne    L4
L3:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void text(unsigned char line, char *str) {
  int i = 0;
  do {
    word(line, i, *str++);
    i++;
    if (i > 15)
      break;
  } while (*str != '\0');
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<text>:
  endbr64
  push   %r12
  movzbl %dil,%r12d
  push   %rbp
  mov    %r12d,%edi
  lea    0x1(%rsi),%rbp
  push   %rbx
  movsbl (%rsi),%edx
  xor    %esi,%esi
  mov    $0x1,%ebx
  call   <word@plt>
  nopw   0x0(%rax,%rax,1)
L10:
  movsbl 0x0(%rbp),%edx
  test   %dl,%dl
  je     L16
  mov    %ebx,%esi
  mov    %r12d,%edi
  add    $0x1,%ebx
  add    $0x1,%rbp
  call   <word@plt>
  cmp    $0x10,%ebx
  jne    L10
L16:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void text(unsigned char line, char *str) {
  int i = 0;
  do {
    word(line, i, *str++);
    i++;
    if (i > 15)
      break;
  } while (*str != '\0');
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<text>:
  endbr64
  push   %r12
  movzbl %dil,%r12d
  push   %rbp
  mov    %r12d,%edi
  lea    0x1(%rsi),%rbp
  push   %rbx
  movsbl (%rsi),%edx
  xor    %esi,%esi
  mov    $0x1,%ebx
  call   <word@plt>
  nopw   0x0(%rax,%rax,1)
L8:
  movsbl 0x0(%rbp),%edx
  test   %dl,%dl
  je     L18
  mov    %ebx,%esi
  mov    %r12d,%edi
  add    $0x1,%ebx
  add    $0x1,%rbp
  call   <word@plt>
  cmp    $0x10,%ebx
  jne    L8
L18:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void text(unsigned char line, char *str) {
  int i = 0;
  do {
    word(line, i, *str++);
    i++;
    if (i > 15)
      break;
  } while (*str != '\0');
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  movl   $0x0,-0x34(%rbp)
  jmp    L22
L26:
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x64,%edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  mov    -0x34(%rbp),%eax
  cltq
  mov    %edx,-0x30(%rbp,%rax,4)
  addl   $0x1,-0x34(%rbp)
L22:
  cmpl   $0x9,-0x34(%rbp)
  jle    L26
  lea    -0x30(%rbp),%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <show_array@plt>
  lea    -0x30(%rbp),%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <bubble_sort@plt>
  lea    -0x30(%rbp),%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <show_array@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L21
  call   <__stack_chk_fail@plt>
L21:
  leave
  ret
```

assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  int array[10];
  srand((unsigned int)time(NULL));
  for (i = 0; i < 10; ++i)
    array[i] = rand() % 100;
  show_array(array, 10);
  bubble_sort(array, 10);
  show_array(array, 10);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  mov    %rsp,%rbx
  lea    0x28(%rsp),%rbp
L4:
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  sar    $0x25,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  imul   $0x64,%edx,%edx
  sub    %edx,%eax
  mov    %eax,(%rbx)
  add    $0x4,%rbx
  cmp    %rbp,%rbx
  jne    L4
  mov    %rsp,%rbx
  mov    $0xa,%esi
  mov    %rbx,%rdi
  call   <show_array@plt>
  mov    $0xa,%esi
  mov    %rbx,%rdi
  call   <bubble_sort@plt>
  mov    $0xa,%esi
  mov    %rbx,%rdi
  call   <show_array@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  mov    $0x0,%eax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  int array[10];
  srand((unsigned int)time(NULL));
  for (i = 0; i < 10; ++i)
    array[i] = rand() % 100;
  show_array(array, 10);
  bubble_sort(array, 10);
  show_array(array, 10);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %r12
  xor    %edi,%edi
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x28(%rsp),%rbx
  call   <time@plt>
  mov    %rbp,%r12
  mov    %eax,%edi
  call   <srand@plt>
  nopl   (%rax)
L1:
  xor    %eax,%eax
  add    $0x4,%r12
  call   <rand@plt>
  movslq %eax,%rdx
  mov    %eax,%ecx
  imul   $0x51eb851f,%rdx,%rdx
  sar    $0x1f,%ecx
  sar    $0x25,%rdx
  sub    %ecx,%edx
  imul   $0x64,%edx,%edx
  sub    %edx,%eax
  mov    %eax,-0x4(%r12)
  cmp    %rbx,%r12
  jne    L1
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <show_array@plt>
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <bubble_sort@plt>
  mov    $0xa,%esi
  mov    %rbp,%rdi
  call   <show_array@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  int array[10];
  srand((unsigned int)time(NULL));
  for (i = 0; i < 10; ++i)
    array[i] = rand() % 100;
  show_array(array, 10);
  bubble_sort(array, 10);
  show_array(array, 10);
  return 0;
}
```