ylfeng/ReF-Decompile-dataset huggingface dataset:
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
  sub    $0x10,%rsp
  mov    0x8(%rsi),%rsi
  fldl   0xec4(%rip)        # 2010 <_fini+0xe5c>
  fstpt  (%rsp)
  mov    (%rsp),%rax
  mov    0x8(%rsp),%edx
  push   %rdx
  push   %rax
  mov    $0x0,%edi
  call   <cov_spec_log@plt>
  fldl   0xea7(%rip)        # 2010 <_fini+0xe5c>
  fstpt  0x10(%rsp)
  mov    0x10(%rsp),%rax
  mov    0x18(%rsp),%edx
  push   %rdx
  push   %rax
  lea    D5(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  add    $0x20,%rsp
  fldl   0xe87(%rip)        # 2018 <_fini+0xe64>
  fstpt  (%rsp)
  mov    (%rsp),%rax
  mov    0x8(%rsp),%edx
  push   %rdx
  push   %rax
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x20,%rsp
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: label: D5
datatype: string

tool: D5: %1.15Le


assistant: ```c
int main(int argc, char *argv[]) {
  double a = 2.2L;
  float b = 2.2L;
  long double c = b + b + a;
  cov_spec_log(c, 0, argv[1]);
  printf("%1.15Le\n", c);
  printf("%1.15Le\n", (long double)a);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  lea    D0(%rip),%rbp
  sub    $0x20,%rsp
  fldl   0xf78(%rip)        # 2010 <_fini+0xe74>
  mov    0x8(%rsi),%rsi
  fstpt  (%rsp)
  call   <cov_spec_log@plt>
  fldt   0xf76(%rip)        # 2020 <_fini+0xe84>
  sub    $0x10,%rsp
  mov    %rbp,%rdi
  fstpt  (%rsp)
  call   <printf@plt>
  fldl   0xf59(%rip)        # 2018 <_fini+0xe7c>
  add    $0x20,%rsp
  mov    %rbp,%rdi
  fstpt  (%rsp)
  mov    (%rsp),%rax
  mov    0x8(%rsp),%edx
  push   %rdx
  push   %rax
  call   <printf@plt>
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D0
type_guessed: string

tool: D0: %1.15Le


assistant: ```c
int main(int argc, char *argv[]) {
  double a = 2.2L;
  float b = 2.2L;
  long double c = b + b + a;
  cov_spec_log(c, 0, argv[1]);
  printf("%1.15Le\n", c);
  printf("%1.15Le\n", (long double)a);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  xor    %edi,%edi
  lea    D1(%rip),%rbp
  sub    $0x20,%rsp
  fldl   0xf78(%rip)        # 2010 <_fini+0xe74>
  mov    0x8(%rsi),%rsi
  fstpt  (%rsp)
  call   <cov_spec_log@plt>
  fldt   0xf76(%rip)        # 2020 <_fini+0xe84>
  sub    $0x10,%rsp
  mov    %rbp,%rdi
  fstpt  (%rsp)
  call   <printf@plt>
  fldl   0xf59(%rip)        # 2018 <_fini+0xe7c>
  add    $0x20,%rsp
  mov    %rbp,%rdi
  fstpt  (%rsp)
  mov    (%rsp),%rax
  mov    0x8(%rsp),%edx
  push   %rdx
  push   %rax
  call   <printf@plt>
  add    $0x20,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D1
data_type: string

tool: D1: %1.15Le


assistant: ```c
int main(int argc, char *argv[]) {
  double a = 2.2L;
  float b = 2.2L;
  long double c = b + b + a;
  cov_spec_log(c, 0, argv[1]);
  printf("%1.15Le\n", c);
  printf("%1.15Le\n", (long double)a);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fillgoodsymb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L36
L10:
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  addq   $0x1,-0x8(%rbp)
L36:
  cmpq   $0xff,-0x8(%rbp)
  jbe    L10
  movq   $0x0,-0x8(%rbp)
  jmp    L38
L13:
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  shl    $0x2,%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
  addq   $0x1,-0x8(%rbp)
L38:
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %rax,-0x8(%rbp)
  jb     L13
  nop
  nop
  leave
  ret
```

assistant: ```c
void fillgoodsymb(int **goodsymb, unsigned char *temp) {
  size_t i;
  for (i = 0; i < 256; ++i) {
    (*goodsymb)[i] = 0;
  }
  for (i = 0; i < strlen(temp); ++i) {
    (*goodsymb)[temp[i]] = 1;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fillgoodsymb>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    $0x0,%eax
L18:
  mov    (%rbx),%rdx
  movl   $0x0,(%rdx,%rax,1)
  add    $0x4,%rax
  cmp    $0x400,%rax
  jne    L18
  mov    $0x0,%ebp
  jmp    L29
L11:
  movzbl (%r12,%rbp,1),%edx
  mov    (%rbx),%rax
  movl   $0x1,(%rax,%rdx,4)
  add    $0x1,%rbp
L29:
  mov    %r12,%rdi
  call   <strlen@plt>
  cmp    %rbp,%rax
  ja     L11
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void fillgoodsymb(int **goodsymb, unsigned char *temp) {
  size_t i;
  for (i = 0; i < 256; ++i) {
    (*goodsymb)[i] = 0;
  }
  for (i = 0; i < strlen(temp); ++i) {
    (*goodsymb)[temp[i]] = 1;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<fillgoodsymb>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    (%rdi),%rax
  xor    %ebx,%ebx
  lea    0x8(%rax),%rdi
  movq   $0x0,(%rax)
  movq   $0x0,0x3f8(%rax)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rax
  lea    0x400(%rax),%ecx
  xor    %eax,%eax
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  jmp    L14
L5:
  movzbl 0x0(%rbp,%rbx,1),%edx
  mov    (%r12),%rax
  add    $0x1,%rbx
  movl   $0x1,(%rax,%rdx,4)
L14:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %rbx,%rax
  ja     L5
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void fillgoodsymb(int **goodsymb, unsigned char *temp) {
  size_t i;
  for (i = 0; i < 256; ++i) {
    (*goodsymb)[i] = 0;
  }
  for (i = 0; i < strlen(temp); ++i) {
    (*goodsymb)[temp[i]] = 1;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<fillgoodsymb>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    (%rdi),%rax
  xor    %ebx,%ebx
  lea    0x8(%rax),%rdi
  movq   $0x0,(%rax)
  movq   $0x0,0x3f8(%rax)
  and    $0xfffffffffffffff8,%rdi
  sub    %rdi,%rax
  lea    0x400(%rax),%ecx
  xor    %eax,%eax
  shr    $0x3,%ecx
  rep stos %rax,%es:(%rdi)
  jmp    L11
L0:
  movzbl 0x0(%rbp,%rbx,1),%edx
  mov    (%r12),%rax
  add    $0x1,%rbx
  movl   $0x1,(%rax,%rdx,4)
L11:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %rbx,%rax
  ja     L0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void fillgoodsymb(int **goodsymb, unsigned char *temp) {
  size_t i;
  for (i = 0; i < 256; ++i) {
    (*goodsymb)[i] = 0;
  }
  for (i = 0; i < strlen(temp); ++i) {
    (*goodsymb)[temp[i]] = 1;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<atomic_cas_u32>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <__LDREXW@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x8(%rbp)
  je     L10
  mov    -0x20(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  mov    %rdx,(%rax)
  mov    $0x0,%eax
  call   <__CLREX@plt>
  mov    $0x0,%eax
  jmp    L2
L10:
  mov    -0x18(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <__STREXW@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
L2:
  leave
  ret
```

assistant: ```c
bool atomic_cas_u32(uint32_t *ptr, uint32_t *expectedCurrentValue, uint32_t desiredValue) {
  uint32_t currentValue = __LDREXW((volatile uint32_t *)ptr);
  if (currentValue != *expectedCurrentValue) {
    *expectedCurrentValue = currentValue;
    __CLREX();
    return false;
  }
  return !__STREXW(desiredValue, (volatile uint32_t *)ptr);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<atomic_cas_u32>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  call   <__LDREXW@plt>
  cmp    %rax,0x0(%rbp)
  je     L12
  mov    %rax,0x0(%rbp)
  mov    $0x0,%eax
  call   <__CLREX@plt>
  mov    $0x0,%eax
L11:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <__STREXW@plt>
  test   %eax,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L11
```

assistant: ```c
bool atomic_cas_u32(uint32_t *ptr, uint32_t *expectedCurrentValue, uint32_t desiredValue) {
  uint32_t currentValue = __LDREXW((volatile uint32_t *)ptr);
  if (currentValue != *expectedCurrentValue) {
    *expectedCurrentValue = currentValue;
    __CLREX();
    return false;
  }
  return !__STREXW(desiredValue, (volatile uint32_t *)ptr);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<atomic_cas_u32>:
  endbr64
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <__LDREXW@plt>
  cmp    %rax,(%rbx)
  je     L6
  mov    %rax,(%rbx)
  xor    %eax,%eax
  call   <__CLREX@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L6:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <__STREXW@plt>
  pop    %rbx
  pop    %rbp
  test   %eax,%eax
  pop    %r12
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
bool atomic_cas_u32(uint32_t *ptr, uint32_t *expectedCurrentValue, uint32_t desiredValue) {
  uint32_t currentValue = __LDREXW((volatile uint32_t *)ptr);
  if (currentValue != *expectedCurrentValue) {
    *expectedCurrentValue = currentValue;
    __CLREX();
    return false;
  }
  return !__STREXW(desiredValue, (volatile uint32_t *)ptr);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<atomic_cas_u32>:
  endbr64
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <__LDREXW@plt>
  cmp    %rax,(%rbx)
  je     L6
  mov    %rax,(%rbx)
  xor    %eax,%eax
  call   <__CLREX@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L6:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <__STREXW@plt>
  pop    %rbx
  pop    %rbp
  test   %eax,%eax
  pop    %r12
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
bool atomic_cas_u32(uint32_t *ptr, uint32_t *expectedCurrentValue, uint32_t desiredValue) {
  uint32_t currentValue = __LDREXW((volatile uint32_t *)ptr);
  if (currentValue != *expectedCurrentValue) {
    *expectedCurrentValue = currentValue;
    __CLREX();
    return false;
  }
  return !__STREXW(desiredValue, (volatile uint32_t *)ptr);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0xc,%esi
  mov    $0x8,%edi
  call   <sum@plt>
  mov    %eax,-0x8(%rbp)
  movsd  D13(%rip),%xmm1
  movsd  D56(%rip),%xmm0
  mov    D20(%rip),%rax
  movapd %xmm1,%xmm2
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  call   <average@plt>
  movd   %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,%esi
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movss  -0x4(%rbp),%xmm0
  cvttss2si %xmm0,%eax
  mov    %eax,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movss  -0x4(%rbp),%xmm0
  cvttss2si %xmm0,%eax
  mov    %eax,%esi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D13
datatype: f64
name: unpack_data
arguments: data_tag: D56
datatype: f64
name: unpack_data
arguments: data_tag: D20
datatype: f64
name: unpack_data
arguments: data_tag: D53
datatype: string
name: unpack_data
arguments: data_tag: D17
datatype: string
name: unpack_data
arguments: data_tag: D23
datatype: string

tool: D13: 3.4

tool: D56: 7.86

tool: D20: 16.9

tool: D53: the sum is: %i 

tool: D17: and the average is: %f 


tool: D23: average casted to an int is: %i 


assistant: ```c
main() {
  int theSum = sum(8, 12);
  float theAverage = average(16.9, 7.86, 3.4);
  printf("the sum is: %i ", theSum);
  printf("and the average is: %f \n", theAverage);
  printf("average casted to an int is: %i \n", (int)theAverage);
}
```
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   %rbx
  sub    $0x10,%rsp
  mov    $0xc,%esi
  mov    $0x8,%edi
  call   <sum@plt>
  mov    %eax,%ebx
  movsd  D40(%rip),%xmm2
  movsd  D34(%rip),%xmm1
  movsd  D20(%rip),%xmm0
  call   <average@plt>
  movss  %xmm0,0xc(%rsp)
  mov    %ebx,%esi
  lea    D29(%rip),%rdi
  call   <printf@plt>
  cvttss2si 0xc(%rsp),%ebx
  mov    %ebx,%esi
  lea    D55(%rip),%rdi
  call   <printf@plt>
  mov    %ebx,%esi
  lea    D47(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: tag: D40
type_infered: f64
name: unpack_data
arguments: tag: D34
type_infered: f64
name: unpack_data
arguments: tag: D20
type_infered: f64
name: unpack_data
arguments: tag: D29
type_infered: string
name: unpack_data
arguments: tag: D55
type_infered: string
name: unpack_data
arguments: tag: D47
type_infered: string

tool: D40: 3.4

tool: D34: 7.86

tool: D20: 16.9

tool: D29: the sum is: %i 

tool: D55: and the average is: %f 


tool: D47: average casted to an int is: %i 


assistant: ```c
main() {
  int theSum = sum(8, 12);
  float theAverage = average(16.9, 7.86, 3.4);
  printf("the sum is: %i ", theSum);
  printf("and the average is: %f \n", theAverage);
  printf("average casted to an int is: %i \n", (int)theAverage);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0xc,%esi
  mov    $0x8,%edi
  sub    $0x10,%rsp
  call   <sum@plt>
  movsd  D4(%rip),%xmm2
  movsd  D14(%rip),%xmm1
  movsd  D35(%rip),%xmm0
  mov    %eax,%ebp
  call   <average@plt>
  mov    %ebp,%esi
  lea    D8(%rip),%rdi
  movss  %xmm0,0xc(%rsp)
  call   <printf@plt>
  movss  0xc(%rsp),%xmm0
  lea    D1(%rip),%rdi
  cvttss2si %xmm0,%ebp
  mov    %ebp,%esi
  call   <printf@plt>
  mov    %ebp,%esi
  lea    D50(%rip),%rdi
  call   <printf@plt>
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: label: D4
type_infered: f64
name: parse_data
arguments: label: D14
type_infered: f64
name: parse_data
arguments: label: D35
type_infered: f64
name: parse_data
arguments: label: D8
type_infered: string
name: parse_data
arguments: label: D1
type_infered: string
name: parse_data
arguments: label: D50
type_infered: string

tool: D4: 3.4

tool: D14: 7.86

tool: D35: 16.9

tool: D8: the sum is: %i 

tool: D1: and the average is: %f 


tool: D50: average casted to an int is: %i 


assistant: ```c
main() {
  int theSum = sum(8, 12);
  float theAverage = average(16.9, 7.86, 3.4);
  printf("the sum is: %i ", theSum);
  printf("and the average is: %f \n", theAverage);
  printf("average casted to an int is: %i \n", (int)theAverage);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    $0xc,%esi
  mov    $0x8,%edi
  sub    $0x10,%rsp
  call   <sum@plt>
  movsd  D27(%rip),%xmm2
  movsd  D46(%rip),%xmm1
  movsd  D25(%rip),%xmm0
  mov    %eax,%ebp
  call   <average@plt>
  mov    %ebp,%esi
  lea    D5(%rip),%rdi
  movss  %xmm0,0xc(%rsp)
  call   <printf@plt>
  movss  0xc(%rsp),%xmm0
  lea    D31(%rip),%rdi
  cvttss2si %xmm0,%ebp
  mov    %ebp,%esi
  call   <printf@plt>
  mov    %ebp,%esi
  lea    D13(%rip),%rdi
  call   <printf@plt>
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D27
type_infered: f64
name: parse_data
arguments: data_label: D46
type_infered: f64
name: parse_data
arguments: data_label: D25
type_infered: f64
name: parse_data
arguments: data_label: D5
type_infered: string
name: parse_data
arguments: data_label: D31
type_infered: string
name: parse_data
arguments: data_label: D13
type_infered: string

tool: D27: 3.4

tool: D46: 7.86

tool: D25: 16.9

tool: D5: the sum is: %i 

tool: D31: and the average is: %f 


tool: D13: average casted to an int is: %i 


assistant: ```c
main() {
  int theSum = sum(8, 12);
  float theAverage = average(16.9, 7.86, 3.4);
  printf("the sum is: %i ", theSum);
  printf("and the average is: %f \n", theAverage);
  printf("average casted to an int is: %i \n", (int)theAverage);
}
```
user: What is the c source code of the assembly code below:

```asm
<binary_digits>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x9,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x7,-0xc(%rbp)
  jmp    L38
L21:
  mov    -0x14(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L29
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x30,(%rax)
  jmp    L6
L29:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x31,(%rax)
L6:
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x14(%rbp)
  subl   $0x1,-0xc(%rbp)
L38:
  cmpl   $0x0,-0xc(%rbp)
  jns    L21
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *binary_digits(int n) {
  char *result = malloc(9);
  int i;
  for (i = 7; i >= 0; --i) {
    if (n % 2 == 0) {
      result[i] = '0';
    } else {
      result[i] = '1';
    }
    n = n / 2;
  }
  result[8] = '\0';
  return result;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<binary_digits>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x9,%edi
  call   <malloc@plt>
  lea    0x7(%rax),%rdx
  jmp    L18
L14:
  movb   $0x31,(%rdx)
L32:
  mov    %ebx,%ecx
  shr    $0x1f,%ecx
  add    %ecx,%ebx
  sar    %ebx
  lea    -0x1(%rdx),%rcx
  cmp    %rax,%rdx
  je     L21
  mov    %rcx,%rdx
L18:
  test   $0x1,%bl
  jne    L14
  movb   $0x30,(%rdx)
  jmp    L32
L21:
  movb   $0x0,0x8(%rax)
  pop    %rbx
  ret
```

assistant: ```c
char *binary_digits(int n) {
  char *result = malloc(9);
  int i;
  for (i = 7; i >= 0; --i) {
    if (n % 2 == 0) {
      result[i] = '0';
    } else {
      result[i] = '1';
    }
    n = n / 2;
  }
  result[8] = '\0';
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<binary_digits>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x9,%edi
  call   <malloc@plt>
  lea    0x7(%rax),%rdx
  nopl   (%rax)
L1:
  mov    %ebx,%ecx
  and    $0x1,%ecx
  add    $0x30,%ecx
  mov    %cl,(%rdx)
  mov    %ebx,%ecx
  shr    $0x1f,%ecx
  add    %ecx,%ebx
  mov    %rdx,%rcx
  sub    $0x1,%rdx
  sar    %ebx
  cmp    %rcx,%rax
  jne    L1
  movb   $0x0,0x8(%rax)
  pop    %rbx
  ret
```

assistant: ```c
char *binary_digits(int n) {
  char *result = malloc(9);
  int i;
  for (i = 7; i >= 0; --i) {
    if (n % 2 == 0) {
      result[i] = '0';
    } else {
      result[i] = '1';
    }
    n = n / 2;
  }
  result[8] = '\0';
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<binary_digits>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x9,%edi
  call   <malloc@plt>
  mov    %ebx,%edx
  and    $0x1,%edx
  movb   $0x0,0x8(%rax)
  add    $0x30,%edx
  mov    %dl,0x7(%rax)
  mov    %ebx,%edx
  shr    $0x1f,%edx
  add    %ebx,%edx
  sar    %edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x6(%rax)
  lea    0x3(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x2,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x5(%rax)
  lea    0x7(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x3,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x4(%rax)
  lea    0xf(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x4,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x3(%rax)
  lea    0x1f(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x5,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x2(%rax)
  lea    0x3f(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x6,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  test   %ebx,%ebx
  mov    %dl,0x1(%rax)
  lea    0x7f(%rbx),%edx
  cmovns %ebx,%edx
  sar    $0x7,%edx
  and    $0x1,%edx
  add    $0x30,%edx
  mov    %dl,(%rax)
  pop    %rbx
  ret
```

assistant: ```c
char *binary_digits(int n) {
  char *result = malloc(9);
  int i;
  for (i = 7; i >= 0; --i) {
    if (n % 2 == 0) {
      result[i] = '0';
    } else {
      result[i] = '1';
    }
    n = n / 2;
  }
  result[8] = '\0';
  return result;
}
```
user: Translate the below assembly code into C programming language:

```asm
<_memcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L17
L7:
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addq   $0x1,-0x18(%rbp)
L17:
  mov    -0x18(%rbp),%rax
  cmp    -0x38(%rbp),%rax
  jb     L7
  mov    -0x28(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
void *_memcpy(void *dst, const void *src, size_t len) {
  char *a = dst;
  const char *b = src;
  size_t i;
  for (i = 0; i < len; ++i)
    a[i] = b[i];
  return dst;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%rax
  test   %rdx,%rdx
  je     L15
  mov    $0x0,%ecx
L4:
  movzbl (%rsi,%rcx,1),%r8d
  mov    %r8b,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rcx,%rdx
  jne    L4
L15:
  ret
```

assistant: ```c
void *_memcpy(void *dst, const void *src, size_t len) {
  char *a = dst;
  const char *b = src;
  size_t i;
  for (i = 0; i < len; ++i)
    a[i] = b[i];
  return dst;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%rax
  test   %rdx,%rdx
  je     L10
  xor    %ecx,%ecx
  xchg   %ax,%ax
L17:
  movzbl (%rsi,%rcx,1),%r8d
  mov    %r8b,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rcx,%rdx
  jne    L17
L10:
  ret
```

assistant: ```c
void *_memcpy(void *dst, const void *src, size_t len) {
  char *a = dst;
  const char *b = src;
  size_t i;
  for (i = 0; i < len; ++i)
    a[i] = b[i];
  return dst;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%r8
  mov    %rsi,%rcx
  test   %rdx,%rdx
  je     L0
  lea    0x1(%rsi),%rdi
  mov    %r8,%rsi
  lea    -0x1(%rdx),%rax
  sub    %rdi,%rsi
  cmp    $0xe,%rsi
  jbe    L90
  cmp    $0x6,%rax
  jbe    L90
  mov    %rdx,%rsi
  cmp    $0xe,%rax
  jbe    L25
  and    $0xfffffffffffffff0,%rsi
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L53:
  movdqu (%rcx,%rax,1),%xmm0
  movups %xmm0,(%r8,%rax,1)
  add    $0x10,%rax
  cmp    %rax,%rsi
  jne    L53
  mov    %rdx,%rax
  and    $0xfffffffffffffff0,%rax
  test   $0xf,%dl
  je     L0
  mov    %rdx,%rsi
  sub    %rax,%rsi
  lea    -0x1(%rsi),%rdi
  cmp    $0x6,%rdi
  jbe    L96
L121:
  mov    (%rcx,%rax,1),%rdi
  mov    %rdi,(%r8,%rax,1)
  mov    %rsi,%rdi
  and    $0xfffffffffffffff8,%rdi
  add    %rdi,%rax
  cmp    %rdi,%rsi
  je     L0
L96:
  movzbl (%rcx,%rax,1),%esi
  mov    %sil,(%r8,%rax,1)
  lea    0x1(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x1(%rcx,%rax,1),%esi
  mov    %sil,0x1(%r8,%rax,1)
  lea    0x2(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x2(%rcx,%rax,1),%esi
  mov    %sil,0x2(%r8,%rax,1)
  lea    0x3(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x3(%rcx,%rax,1),%esi
  mov    %sil,0x3(%r8,%rax,1)
  lea    0x4(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x4(%rcx,%rax,1),%esi
  mov    %sil,0x4(%r8,%rax,1)
  lea    0x5(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x5(%rcx,%rax,1),%esi
  mov    %sil,0x5(%r8,%rax,1)
  lea    0x6(%rax),%rsi
  cmp    %rsi,%rdx
  jbe    L0
  movzbl 0x6(%rcx,%rax,1),%edx
  mov    %dl,0x6(%r8,%rax,1)
L0:
  mov    %r8,%rax
  ret
  nopl   0x0(%rax,%rax,1)
L90:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L136:
  movzbl (%rcx,%rax,1),%esi
  mov    %sil,(%r8,%rax,1)
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L136
  mov    %r8,%rax
  ret
L25:
  xor    %eax,%eax
  jmp    L121
```

assistant: ```c
void *_memcpy(void *dst, const void *src, size_t len) {
  char *a = dst;
  const char *b = src;
  size_t i;
  for (i = 0; i < len; ++i)
    a[i] = b[i];
  return dst;
}
```