ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x4,%edi
  call   <doubler@plt>
  lea    D24(%rip),%rdi
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <printf@plt>
  xor    %eax,%eax
  mov    %ebx,%ecx
  mov    $0x4,%edx
  mov    $0x4,%esi
  lea    D14(%rip),%rdi
  call   <printf@plt>
  cmp    $0x8,%ebx
  je     L9
L0:
  xor    %eax,%eax
  pop    %rbx
  ret
L9:
  lea    D4(%rip),%rdi
  call   <puts@plt>
  jmp    L0
```

tool_calls: name: unpack_data
arguments: label: D24
data_type: string
name: unpack_data
arguments: label: D14
data_type: string
name: unpack_data
arguments: label: D4
data_type: string

tool: D24: The whole is greater than the sum of parts: 

tool: D14: %d + %d = %d


tool: D4:  - apparently not!

assistant: ```c
int main(void) {
  int i = 4;
  int j = doubler(i);
  printf("The whole is greater than the sum of parts: ");
  printf("%d + %d = %d\n", i, i, j);
  if (j == i * 2)
    printf(" - apparently not!\n");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x4,%edi
  call   <doubler@plt>
  lea    D27(%rip),%rdi
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <printf@plt>
  xor    %eax,%eax
  mov    %ebx,%ecx
  mov    $0x4,%edx
  mov    $0x4,%esi
  lea    D28(%rip),%rdi
  call   <printf@plt>
  cmp    $0x8,%ebx
  je     L17
L19:
  xor    %eax,%eax
  pop    %rbx
  ret
L17:
  lea    D7(%rip),%rdi
  call   <puts@plt>
  jmp    L19
```

tool_calls: name: read_data
arguments: tag: D27
datatype: string
name: read_data
arguments: tag: D28
datatype: string
name: read_data
arguments: tag: D7
datatype: string

tool: D27: The whole is greater than the sum of parts: 

tool: D28: %d + %d = %d


tool: D7:  - apparently not!

assistant: ```c
int main(void) {
  int i = 4;
  int j = doubler(i);
  printf("The whole is greater than the sum of parts: ");
  printf("%d + %d = %d\n", i, i, j);
  if (j == i * 2)
    printf(" - apparently not!\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  lea    D11(%rip),%rax
  mov    %rax,-0x30(%rbp)
  lea    D38(%rip),%rax
  mov    %rax,-0x28(%rbp)
  lea    D30(%rip),%rax
  mov    %rax,-0x20(%rbp)
  lea    D25(%rip),%rax
  mov    %rax,-0x18(%rbp)
  lea    D20(%rip),%rax
  mov    %rax,-0x10(%rbp)
  lea    D49(%rip),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rdi
  mov    -0x18(%rbp),%rcx
  mov    -0x20(%rbp),%rdx
  mov    -0x28(%rbp),%rsi
  mov    -0x30(%rbp),%rax
  mov    %rdi,%r8
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D11
type: string
name: read_data
arguments: data_label: D38
type: string
name: read_data
arguments: data_label: D30
type: string
name: read_data
arguments: data_label: D25
type: string
name: read_data
arguments: data_label: D20
type: string
name: read_data
arguments: data_label: D49
type: string

tool: D11: %s, %s, %s, %s


tool: D38: this is %d d


tool: D30: this is %s sentense.


tool: D25: this is sentense won't construe!


tool: D20: ok! you are right!


tool: D49: shit! %s %d %d, Look this!%d %s


assistant: ```c
int main(int argc, char *argv[]) {
  char *format = "%s, %s, %s, %s\n";
  char *s1 = "this is %d d\n";
  char *s2 = "this is %s sentense.\n";
  char *s3 = "this is sentense won't construe!\n";
  char *s4 = "ok! you are right!\n";
  char *nesting = "shit! %s %d %d, Look this!%d %s\n";
  printf(format, s1, s2, s3, s4);
  printf(s1);
  printf(s2);
  printf(s3);
  printf(s4);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  lea    D48(%rip),%r8
  lea    D52(%rip),%rcx
  lea    D46(%rip),%rbx
  mov    %rbx,%rdx
  lea    D14(%rip),%rbp
  mov    %rbp,%rsi
  lea    D53(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D65(%rip),%rdi
  call   <puts@plt>
  lea    D17(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D48
datatype: string
name: unpack_data
arguments: label: D52
datatype: string
name: unpack_data
arguments: label: D46
datatype: string
name: unpack_data
arguments: label: D14
datatype: string
name: unpack_data
arguments: label: D53
datatype: string
name: unpack_data
arguments: label: D65
datatype: string
name: unpack_data
arguments: label: D17
datatype: string

tool: D48: ok! you are right!


tool: D52: this is sentense won't construe!


tool: D46: this is %s sentense.


tool: D14: this is %d d


tool: D53: %s, %s, %s, %s


tool: D65: this is sentense won't construe!

tool: D17: ok! you are right!

assistant: ```c
int main(int argc, char *argv[]) {
  char *format = "%s, %s, %s, %s\n";
  char *s1 = "this is %d d\n";
  char *s2 = "this is %s sentense.\n";
  char *s3 = "this is sentense won't construe!\n";
  char *s4 = "ok! you are right!\n";
  char *nesting = "shit! %s %d %d, Look this!%d %s\n";
  printf(format, s1, s2, s3, s4);
  printf(s1);
  printf(s2);
  printf(s3);
  printf(s4);
  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
  lea    D30(%rip),%r12
  xor    %eax,%eax
  lea    D68(%rip),%r8
  push   %rbp
  lea    D20(%rip),%rbp
  mov    %r12,%rsi
  lea    D19(%rip),%rcx
  mov    %rbp,%rdx
  lea    D65(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D67(%rip),%rdi
  call   <puts@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D30
data_type: string
name: disassemble_data
arguments: tag: D68
data_type: string
name: disassemble_data
arguments: tag: D20
data_type: string
name: disassemble_data
arguments: tag: D19
data_type: string
name: disassemble_data
arguments: tag: D65
data_type: string
name: disassemble_data
arguments: tag: D67
data_type: string
name: disassemble_data
arguments: tag: D6
data_type: string

tool: D30: this is %d d


tool: D68: ok! you are right!


tool: D20: this is %s sentense.


tool: D19: this is sentense won't construe!


tool: D65: %s, %s, %s, %s


tool: D67: this is sentense won't construe!

tool: D6: ok! you are right!

assistant: ```c
int main(int argc, char *argv[]) {
  char *format = "%s, %s, %s, %s\n";
  char *s1 = "this is %d d\n";
  char *s2 = "this is %s sentense.\n";
  char *s3 = "this is sentense won't construe!\n";
  char *s4 = "ok! you are right!\n";
  char *nesting = "shit! %s %d %d, Look this!%d %s\n";
  printf(format, s1, s2, s3, s4);
  printf(s1);
  printf(s2);
  printf(s3);
  printf(s4);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %r12
  lea    D10(%rip),%r12
  xor    %eax,%eax
  lea    D33(%rip),%r8
  push   %rbp
  lea    D21(%rip),%rbp
  mov    %r12,%rsi
  lea    D3(%rip),%rcx
  mov    %rbp,%rdx
  lea    D27(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  mov    %r12,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D59(%rip),%rdi
  call   <puts@plt>
  lea    D8(%rip),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D10
datatype: string
name: retrieve_data
arguments: data_label: D33
datatype: string
name: retrieve_data
arguments: data_label: D21
datatype: string
name: retrieve_data
arguments: data_label: D3
datatype: string
name: retrieve_data
arguments: data_label: D27
datatype: string
name: retrieve_data
arguments: data_label: D59
datatype: string
name: retrieve_data
arguments: data_label: D8
datatype: string

tool: D10: this is %d d


tool: D33: ok! you are right!


tool: D21: this is %s sentense.


tool: D3: this is sentense won't construe!


tool: D27: %s, %s, %s, %s


tool: D59: this is sentense won't construe!

tool: D8: ok! you are right!

assistant: ```c
int main(int argc, char *argv[]) {
  char *format = "%s, %s, %s, %s\n";
  char *s1 = "this is %d d\n";
  char *s2 = "this is %s sentense.\n";
  char *s3 = "this is sentense won't construe!\n";
  char *s4 = "ok! you are right!\n";
  char *nesting = "shit! %s %d %d, Look this!%d %s\n";
  printf(format, s1, s2, s3, s4);
  printf(s1);
  printf(s2);
  printf(s3);
  printf(s4);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<gdt_compare_uchar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x2(%rbp)
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  movzbl -0x2(%rbp),%eax
  cmp    -0x1(%rbp),%al
  jae    L39
  mov    $0xffffffff,%eax
  jmp    L2
L39:
  movzbl -0x2(%rbp),%eax
  cmp    -0x1(%rbp),%al
  jbe    L16
  mov    $0x1,%eax
  jmp    L2
L16:
  mov    $0x0,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int gdt_compare_uchar(const void *p1, const void *p2) {
  unsigned char c1 = *((unsigned char *)p1);
  unsigned char c2 = *((unsigned char *)p2);
  if (c1 < c2) {
    return -1;
  } else if (c1 > c2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<gdt_compare_uchar>:
  endbr64
  movzbl (%rdi),%ecx
  movzbl (%rsi),%edx
  mov    $0xffffffff,%eax
  cmp    %dl,%cl
  jb     L6
  seta   %al
  movzbl %al,%eax
L6:
  ret
```

assistant: ```c
int gdt_compare_uchar(const void *p1, const void *p2) {
  unsigned char c1 = *((unsigned char *)p1);
  unsigned char c2 = *((unsigned char *)p2);
  if (c1 < c2) {
    return -1;
  } else if (c1 > c2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<gdt_compare_uchar>:
  endbr64
  movzbl (%rsi),%eax
  cmp    %al,(%rdi)
  mov    $0xffffffff,%edx
  seta   %al
  movzbl %al,%eax
  cmovb  %edx,%eax
  ret
```

assistant: ```c
int gdt_compare_uchar(const void *p1, const void *p2) {
  unsigned char c1 = *((unsigned char *)p1);
  unsigned char c2 = *((unsigned char *)p2);
  if (c1 < c2) {
    return -1;
  } else if (c1 > c2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<gdt_compare_uchar>:
  endbr64
  movzbl (%rsi),%eax
  cmp    %al,(%rdi)
  mov    $0xffffffff,%edx
  seta   %al
  movzbl %al,%eax
  cmovb  %edx,%eax
  ret
```

assistant: ```c
int gdt_compare_uchar(const void *p1, const void *p2) {
  unsigned char c1 = *((unsigned char *)p1);
  unsigned char c2 = *((unsigned char *)p2);
  if (c1 < c2) {
    return -1;
  } else if (c1 > c2) {
    return 1;
  } else {
    return 0;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movss  D38(%rip),%xmm0
  movss  %xmm0,-0x30(%rbp)
  movss  D56(%rip),%xmm0
  movss  %xmm0,-0x2c(%rbp)
  movss  D75(%rip),%xmm0
  movss  %xmm0,-0x28(%rbp)
  movss  D27(%rip),%xmm0
  movss  %xmm0,-0x24(%rbp)
  movss  D96(%rip),%xmm0
  movss  %xmm0,-0x20(%rbp)
  movss  D86(%rip),%xmm0
  movss  %xmm0,-0x1c(%rbp)
  movss  D71(%rip),%xmm0
  movss  %xmm0,-0x18(%rbp)
  movss  D69(%rip),%xmm0
  movss  %xmm0,-0x14(%rbp)
  movl   $0x8,-0x38(%rbp)
  movl   $0x1,-0x34(%rbp)
  mov    -0x34(%rbp),%edx
  lea    -0x30(%rbp),%rcx
  mov    -0x38(%rbp),%eax
  mov    %rcx,%rsi
  mov    D38(%rip),%ecx
  movd   %ecx,%xmm0
  mov    %eax,%edi
  call   <c_ssortsh@plt>
  movl   $0x0,-0x3c(%rbp)
  jmp    L8
L21:
  mov    -0x3c(%rbp),%eax
  cltq
  mov    -0x30(%rbp,%rax,4),%edx
  mov    -0x3c(%rbp),%eax
  movd   %edx,%xmm0
  mov    %eax,%esi
  lea    D93(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x3c(%rbp)
L8:
  cmpl   $0x7,-0x3c(%rbp)
  jle    L21
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D38
data_type: f32
name: disassemble_data
arguments: tag: D56
data_type: byte[4]
name: disassemble_data
arguments: tag: D75
data_type: f32
name: disassemble_data
arguments: tag: D27
data_type: byte[4]
name: disassemble_data
arguments: tag: D96
data_type: f32
name: disassemble_data
arguments: tag: D86
data_type: byte[4]
name: disassemble_data
arguments: tag: D71
data_type: f32
name: disassemble_data
arguments: tag: D69
data_type: byte[4]
name: disassemble_data
arguments: tag: D93
data_type: string

tool: D38: 1

tool: {"D56": [0x00,0x00,0x00,0xc0]}

tool: D75: 3

tool: {"D27": [0x00,0x00,0x80,0xc0]}

tool: D96: 5

tool: {"D86": [0x00,0x00,0xc0,0xc0]}

tool: D71: 7

tool: {"D69": [0x00,0x00,0x00,0xc1]}

tool: D93: x[ %i ] = %f


assistant: ```c
int main() {
  float x[] = {1.0, -2.0, 3.0, -4.0, 5.0, -6.0, 7.0, -8.0};
  int N = 8;
  int strideX = 1;
  c_ssortsh(N, 1.0f, x, strideX);
  for (int i = 0; i < 8; i++) {
    printf("x[ %i ] = %f\n", i, x[i]);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movss  D12(%rip),%xmm0
  movss  %xmm0,(%rsp)
  movl   $0xc0000000,0x4(%rsp)
  movl   $0x40400000,0x8(%rsp)
  movl   $0xc0800000,0xc(%rsp)
  movl   $0x40a00000,0x10(%rsp)
  movl   $0xc0c00000,0x14(%rsp)
  movl   $0x40e00000,0x18(%rsp)
  movl   $0xc1000000,0x1c(%rsp)
  mov    %rsp,%rsi
  mov    $0x1,%edx
  mov    $0x8,%edi
  call   <c_ssortsh@plt>
  mov    $0x0,%ebx
  lea    D13(%rip),%rbp
L13:
  movss  (%rsp,%rbx,4),%xmm0
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    $0x8,%rbx
  jne    L13
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  mov    $0x0,%eax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  ret
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D12
datatype: f32
name: parse_data
arguments: tag: D13
datatype: string

tool: D12: 1

tool: D13: x[ %i ] = %f


assistant: ```c
int main() {
  float x[] = {1.0, -2.0, 3.0, -4.0, 5.0, -6.0, 7.0, -8.0};
  int N = 8;
  int strideX = 1;
  c_ssortsh(N, 1.0f, x, strideX);
  for (int i = 0; i < 8; i++) {
    printf("x[ %i ] = %f\n", i, x[i]);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %r12
  mov    $0x1,%edx
  mov    $0x8,%edi
  lea    D0(%rip),%r12
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x30,%rsp
  movss  D15(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  movabs $0xc00000003f800000,%rax
  mov    %rsp,%rbp
  mov    %rbp,%rsi
  mov    %rax,(%rsp)
  movabs $0xc080000040400000,%rax
  mov    %rax,0x8(%rsp)
  movabs $0xc0c0000040a00000,%rax
  mov    %rax,0x10(%rsp)
  movabs $0xc100000040e00000,%rax
  mov    %rax,0x18(%rsp)
  call   <c_ssortsh@plt>
  nopl   0x0(%rax,%rax,1)
L19:
  movss  0x0(%rbp,%rbx,4),%xmm0
  mov    %ebx,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    $0x8,%rbx
  jne    L19
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D0
type_infered: string
name: retrieve_data
arguments: data_tag: D15
type_infered: f32

tool: D0: x[ %i ] = %f


tool: D15: 1

assistant: ```c
int main() {
  float x[] = {1.0, -2.0, 3.0, -4.0, 5.0, -6.0, 7.0, -8.0};
  int N = 8;
  int strideX = 1;
  c_ssortsh(N, 1.0f, x, strideX);
  for (int i = 0; i < 8; i++) {
    printf("x[ %i ] = %f\n", i, x[i]);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r12
  mov    $0x1,%edx
  mov    $0x8,%edi
  lea    D23(%rip),%r12
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x30,%rsp
  movaps D28(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movaps %xmm0,(%rsp)
  movaps D16(%rip),%xmm0
  mov    %rbp,%rsi
  movaps %xmm0,0x10(%rsp)
  movss  D28(%rip),%xmm0
  call   <c_ssortsh@plt>
  nopl   0x0(%rax)
L11:
  movss  0x0(%rbp,%rbx,4),%xmm0
  mov    %ebx,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    $0x8,%rbx
  jne    L11
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D23
datatype: string
name: unpack_data
arguments: label: D28
datatype: f32[4]
name: unpack_data
arguments: label: D16
datatype: f32[4]

tool: D23: x[ %i ] = %f


tool: {"D28": [1.0,-2.0,3.0,-4.0]}

tool: {"D16": [5.0,-6.0,7.0,-8.0]}

assistant: ```c
int main() {
  float x[] = {1.0, -2.0, 3.0, -4.0, 5.0, -6.0, 7.0, -8.0};
  int N = 8;
  int strideX = 1;
  c_ssortsh(N, 1.0f, x, strideX);
  for (int i = 0; i < 8; i++) {
    printf("x[ %i ] = %f\n", i, x[i]);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<encode_half>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movsd  %xmm0,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x28(%rbp),%rcx
  lea    -0x18(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x18(%rbp),%eax
  mov    $0x3f,%edx
  mov    %edx,%ecx
  sar    %cl,%eax
  shl    $0xf,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%eax
  mov    $0x34,%edx
  mov    %edx,%ecx
  sar    %cl,%eax
  and    $0x7ff,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x18(%rbp),%eax
  shl    $0xc,%eax
  sar    $0xc,%eax
  mov    $0x2a,%edx
  mov    %edx,%ecx
  sar    %cl,%eax
  mov    %eax,-0x10(%rbp)
  subl   $0x3ff,-0x14(%rbp)
  cmpl   $0x400,-0x14(%rbp)
  jne    L65
  movl   $0x10,-0x14(%rbp)
  sarl   -0x10(%rbp)
  jmp    L61
L65:
  cmpl   $0xf,-0x14(%rbp)
  jle    L23
  movl   $0xf,-0x14(%rbp)
  movl   $0x3ff,-0x10(%rbp)
  jmp    L61
L23:
  cmpl   $0xfffffff2,-0x14(%rbp)
  jge    L61
  cmpl   $0xffffffe8,-0x14(%rbp)
  jl     L4
  orl    $0x400,-0x10(%rbp)
  mov    $0xfffffff2,%eax
  sub    -0x14(%rbp),%eax
  mov    %eax,%ecx
  sarl   %cl,-0x10(%rbp)
  movl   $0xfffffff1,-0x14(%rbp)
  jmp    L61
L4:
  mov    $0x0,%eax
  jmp    L69
L61:
  mov    -0x14(%rbp),%eax
  add    $0xf,%eax
  shl    $0xa,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  or     %eax,%edx
  mov    -0x10(%rbp),%eax
  or     %edx,%eax
L69:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L43
  call   <__stack_chk_fail@plt>
L43:
  leave
  ret
```

assistant: ```c
unsigned short encode_half(double val) {
  uint64_t v;
  memcpy(&v, &val, sizeof(v));
  int sign = v >> 63 << 15;
  int exp = (v >> 52) & 0x7ff;
  int mant = v << 12 >> 12 >> (53 - 11);
  exp -= 1023;
  if (exp == 1024) {
    exp = 16;
    mant >>= 1;
  } else if (exp >= 16) {
    exp = 15;
    mant = 1023;
  } else if (exp >= -14) {
  } else if (exp >= -24) {
    mant |= 1024;
    mant >>= -(exp + 14);
    exp = -15;
  } else {
    return 0;
  }
  return sign | ((exp + 15) << 10) | mant;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<encode_half>:
  endbr64
  sub    $0x28,%rsp
  movsd  %xmm0,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%rdi
  mov    $0x4,%edx
  call   <memcpy@plt>
  mov    0x14(%rsp),%eax
  mov    %eax,%edx
  mov    $0x3f,%ecx
  sar    %cl,%edx
  mov    %edx,%esi
  shl    $0xf,%esi
  mov    %eax,%edi
  mov    $0x34,%ecx
  sar    %cl,%edi
  mov    %edi,%ecx
  and    $0x7ff,%ecx
  mov    %ecx,%r8d
  shl    $0xc,%eax
  mov    %eax,%edx
  sar    $0xc,%edx
  mov    $0x2a,%ecx
  sar    %cl,%edx
  cmp    $0x7ff,%r8d
  je     L14
  lea    -0x3ff(%r8),%edi
  cmp    $0xf,%edi
  jg     L53
  cmp    $0xfffffff2,%edi
  jge    L10
  mov    $0x0,%eax
  cmp    $0xffffffe8,%edi
  jl     L48
  or     $0x4,%dh
  mov    $0xfffffff2,%ecx
  sub    %edi,%ecx
  sar    %cl,%edx
  mov    $0xfffffff1,%edi
  jmp    L10
L14:
  sar    %edx
  mov    $0x10,%edi
L10:
  lea    0xf(%rdi),%eax
  shl    $0xa,%eax
  or     %esi,%edx
  or     %edx,%eax
L48:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L22
  add    $0x28,%rsp
  ret
L53:
  mov    $0x3ff,%edx
  mov    $0xf,%edi
  jmp    L10
L22:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned short encode_half(double val) {
  uint64_t v;
  memcpy(&v, &val, sizeof(v));
  int sign = v >> 63 << 15;
  int exp = (v >> 52) & 0x7ff;
  int mant = v << 12 >> 12 >> (53 - 11);
  exp -= 1023;
  if (exp == 1024) {
    exp = 16;
    mant >>= 1;
  } else if (exp >= 16) {
    exp = 15;
    mant = 1023;
  } else if (exp >= -14) {
  } else if (exp >= -24) {
    mant |= 1024;
    mant >>= -(exp + 14);
    exp = -15;
  } else {
    return 0;
  }
  return sign | ((exp + 15) << 10) | mant;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<encode_half>:
  endbr64
  sub    $0x28,%rsp
  mov    $0x4,%edx
  movsd  %xmm0,0x8(%rsp)
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <memcpy@plt>
  mov    0x14(%rsp),%eax
  mov    $0x3f,%ecx
  mov    %eax,%esi
  mov    %eax,%edx
  shl    $0xc,%eax
  sar    %cl,%esi
  mov    $0x34,%ecx
  sar    $0xc,%eax
  sar    %cl,%edx
  mov    $0x2a,%ecx
  shl    $0xf,%esi
  and    $0x7ff,%edx
  sar    %cl,%eax
  cmp    $0x7ff,%edx
  je     L25
  lea    -0x3ff(%rdx),%edi
  cmp    $0xf,%edi
  jle    L39
  mov    $0x3ff,%eax
  mov    $0x7800,%r8d
L72:
  or     %eax,%r8d
  or     %esi,%r8d
L68:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    %r8d,%eax
  add    $0x28,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L39:
  cmp    $0xfffffff2,%edi
  jge    L71
  xor    %r8d,%r8d
  cmp    $0xffffffe8,%edi
  jl     L68
  mov    $0xfffffff2,%ecx
  or     $0x4,%ah
  sub    %edi,%ecx
  sar    %cl,%eax
  jmp    L72
  nopl   0x0(%rax,%rax,1)
L25:
  sar    %eax
  mov    $0x7c00,%r8d
  jmp    L72
  nopw   0x0(%rax,%rax,1)
L71:
  lea    -0x3f0(%rdx),%r8d
  shl    $0xa,%r8d
  jmp    L72
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
unsigned short encode_half(double val) {
  uint64_t v;
  memcpy(&v, &val, sizeof(v));
  int sign = v >> 63 << 15;
  int exp = (v >> 52) & 0x7ff;
  int mant = v << 12 >> 12 >> (53 - 11);
  exp -= 1023;
  if (exp == 1024) {
    exp = 16;
    mant >>= 1;
  } else if (exp >= 16) {
    exp = 15;
    mant = 1023;
  } else if (exp >= -14) {
  } else if (exp >= -24) {
    mant |= 1024;
    mant >>= -(exp + 14);
    exp = -15;
  } else {
    return 0;
  }
  return sign | ((exp + 15) << 10) | mant;
}
```