ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ConfigIsForRangeIP>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%r15d
  test   %rdi,%rdi
  je     L12
  mov    %rdi,%rbx
  mov    %esi,%r13d
  movzbl 0x8(%rdi),%r14d
  mov    $0x0,%edi
  call   <IpGetClient@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L12
  mov    %rax,%rdi
  call   <TagParseRangeIP@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L120
  movzbl %r14b,%edx
  cmp    $0x7,%edx
  jle    L144
  mov    $0x1,%eax
L38:
  movzbl -0x1(%rbp,%rax,1),%ecx
  cmp    %cl,-0x1(%rbx,%rax,1)
  jg     L47
  cmp    0x3(%rbx,%rax,1),%cl
  jg     L61
  mov    %eax,%ecx
  sub    $0x8,%edx
  add    $0x1,%rax
  cmp    $0x7,%edx
  jg     L38
L90:
  test   %edx,%edx
  jle    L53
  movslq %ecx,%rax
  lea    0x0(%rbp,%rax,1),%rsi
  mov    $0x8,%ecx
  sub    %edx,%ecx
  movzbl (%rsi),%edx
  sar    %cl,%edx
  shl    %cl,%edx
  mov    %dl,(%rsi)
  mov    $0x0,%r15d
  cmp    (%rbx,%rax,1),%dl
  jl     L101
  cmp    0x4(%rbx,%rax,1),%dl
  jg     L101
L53:
  mov    $0x1,%r15d
  cmp    $0x1,%r13d
  jle    L101
  movzbl 0x2(%rbx),%ecx
  movzbl 0x1(%rbx),%edx
  movzbl (%rbx),%esi
  movzbl 0x8(%rbx),%eax
  push   %rax
  movzbl 0x7(%rbx),%eax
  push   %rax
  movzbl 0x6(%rbx),%eax
  push   %rax
  movzbl 0x5(%rbx),%eax
  push   %rax
  movzbl 0x4(%rbx),%r9d
  movzbl 0x3(%rbx),%r8d
  lea    D4(%rip),%rdi
  call   <printf@plt>
  add    $0x20,%rsp
  jmp    L101
L144:
  mov    $0x0,%ecx
  jmp    L90
L47:
  mov    $0x0,%r15d
L101:
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %r12,%rdi
  call   <free@plt>
L12:
  mov    %r15d,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L61:
  mov    $0x0,%r15d
  jmp    L101
L120:
  mov    $0x0,%r15d
  jmp    L12
```

tool_calls: name: unpack_data
arguments: tag: D4
type_infered: string

tool: D4: --- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---


assistant: ```c
int ConfigIsForRangeIP(const char *range, int verbose) {
  char *bip, *ip;
  int pos, size, retValue = 0;
  if (range == NULL)
    return (0);
  size = (int)((unsigned char)range[8]);
  ip = IpGetClient(0);
  if (ip == NULL)
    return (0);
  bip = TagParseRangeIP(ip);
  if (bip == NULL)
    return (0);
  pos = 0;
  while (size >= 8) {
    if (range[pos] <= bip[pos] && bip[pos] <= range[pos + 4]) {
      pos++;
      size -= 8;
    } else
      goto error_is_for_rangeip;
  }
  if (size > 0) {
    bip[pos] = (unsigned char)bip[pos] >> (8 - size);
    bip[pos] = (unsigned char)bip[pos] << (8 - size);
    if (range[pos] > bip[pos] || bip[pos] > range[pos + 4])
      goto error_is_for_rangeip;
  }
  if (verbose >= 2)
    (void)printf("--- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---\n", (unsigned char)range[0], (unsigned char)range[1], (unsigned char)range[2], (unsigned char)range[3], (unsigned char)range[4], (unsigned char)range[5], (unsigned char)range[6], (unsigned char)range[7], (unsigned char)range[8]);
  retValue = 1;
error_is_for_rangeip:
  free(bip);
  free(ip);
  return (retValue);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<ConfigIsForRangeIP>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  test   %rdi,%rdi
  je     L12
  movzbl 0x8(%rdi),%ebp
  mov    %rdi,%rbx
  xor    %edi,%edi
  mov    %esi,%r12d
  call   <IpGetClient@plt>
  mov    %rax,%r14
  test   %rax,%rax
  je     L12
  mov    %rax,%rdi
  call   <TagParseRangeIP@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L12
  movzbl %bpl,%edx
  cmp    $0x7,%edx
  jle    L67
  mov    $0x1,%eax
  jmp    L63
  nopw   0x0(%rax,%rax,1)
L30:
  cmp    0x3(%rbx,%rax,1),%cl
  jg     L24
  sub    $0x8,%edx
  mov    %eax,%ecx
  add    $0x1,%rax
  cmp    $0x7,%edx
  jle    L10
L63:
  movzbl -0x1(%r13,%rax,1),%ecx
  cmp    %cl,-0x1(%rbx,%rax,1)
  jle    L30
L24:
  xor    %r12d,%r12d
L117:
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L12:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L67:
  xor    %ecx,%ecx
  nopl   0x0(%rax)
L10:
  test   %edx,%edx
  je     L105
  movslq %ecx,%rax
  mov    $0x8,%ecx
  lea    0x0(%r13,%rax,1),%rsi
  sub    %edx,%ecx
  movzbl (%rsi),%edx
  sar    %cl,%edx
  shl    %cl,%edx
  mov    %dl,(%rsi)
  cmp    (%rbx,%rax,1),%dl
  jl     L24
  cmp    0x4(%rbx,%rax,1),%dl
  jg     L24
L105:
  cmp    $0x1,%r12d
  jle    L126
  movzbl 0x8(%rbx),%eax
  movzbl 0x2(%rbx),%ecx
  lea    D6(%rip),%rdi
  movzbl 0x1(%rbx),%edx
  movzbl (%rbx),%esi
  push   %rax
  movzbl 0x7(%rbx),%eax
  push   %rax
  movzbl 0x6(%rbx),%eax
  push   %rax
  movzbl 0x5(%rbx),%eax
  push   %rax
  movzbl 0x4(%rbx),%r9d
  movzbl 0x3(%rbx),%r8d
  call   <printf@plt>
  add    $0x20,%rsp
L126:
  mov    $0x1,%r12d
  jmp    L117
```

tool_calls: name: disassemble_data
arguments: tag: D6
type_guessed: string

tool: D6: --- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---


assistant: ```c
int ConfigIsForRangeIP(const char *range, int verbose) {
  char *bip, *ip;
  int pos, size, retValue = 0;
  if (range == NULL)
    return (0);
  size = (int)((unsigned char)range[8]);
  ip = IpGetClient(0);
  if (ip == NULL)
    return (0);
  bip = TagParseRangeIP(ip);
  if (bip == NULL)
    return (0);
  pos = 0;
  while (size >= 8) {
    if (range[pos] <= bip[pos] && bip[pos] <= range[pos + 4]) {
      pos++;
      size -= 8;
    } else
      goto error_is_for_rangeip;
  }
  if (size > 0) {
    bip[pos] = (unsigned char)bip[pos] >> (8 - size);
    bip[pos] = (unsigned char)bip[pos] << (8 - size);
    if (range[pos] > bip[pos] || bip[pos] > range[pos + 4])
      goto error_is_for_rangeip;
  }
  if (verbose >= 2)
    (void)printf("--- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---\n", (unsigned char)range[0], (unsigned char)range[1], (unsigned char)range[2], (unsigned char)range[3], (unsigned char)range[4], (unsigned char)range[5], (unsigned char)range[6], (unsigned char)range[7], (unsigned char)range[8]);
  retValue = 1;
error_is_for_rangeip:
  free(bip);
  free(ip);
  return (retValue);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ConfigIsForRangeIP>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  test   %rdi,%rdi
  je     L20
  movzbl 0x8(%rdi),%ebp
  mov    %rdi,%rbx
  xor    %edi,%edi
  mov    %esi,%r12d
  call   <IpGetClient@plt>
  mov    %rax,%r14
  test   %rax,%rax
  je     L20
  mov    %rax,%rdi
  call   <TagParseRangeIP@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L20
  movzbl %bpl,%edx
  cmp    $0x7,%edx
  jle    L49
  mov    $0x1,%eax
  jmp    L62
  nopw   0x0(%rax,%rax,1)
L2:
  cmp    0x3(%rbx,%rax,1),%cl
  jg     L29
  sub    $0x8,%edx
  mov    %eax,%ecx
  add    $0x1,%rax
  cmp    $0x7,%edx
  jle    L15
L62:
  movzbl -0x1(%r13,%rax,1),%ecx
  cmp    %cl,-0x1(%rbx,%rax,1)
  jle    L2
L29:
  xor    %r12d,%r12d
L100:
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nop
L20:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L49:
  xor    %ecx,%ecx
  nopl   0x0(%rax)
L15:
  test   %edx,%edx
  je     L31
  movslq %ecx,%rax
  mov    $0x8,%ecx
  lea    0x0(%r13,%rax,1),%rsi
  sub    %edx,%ecx
  movzbl (%rsi),%edx
  sar    %cl,%edx
  shl    %cl,%edx
  mov    %dl,(%rsi)
  cmp    (%rbx,%rax,1),%dl
  jl     L29
  cmp    0x4(%rbx,%rax,1),%dl
  jg     L29
L31:
  cmp    $0x1,%r12d
  jle    L46
  movzbl 0x8(%rbx),%eax
  movzbl 0x2(%rbx),%ecx
  lea    D0(%rip),%rdi
  movzbl 0x1(%rbx),%edx
  movzbl (%rbx),%esi
  push   %rax
  movzbl 0x7(%rbx),%eax
  push   %rax
  movzbl 0x6(%rbx),%eax
  push   %rax
  movzbl 0x5(%rbx),%eax
  push   %rax
  movzbl 0x4(%rbx),%r9d
  movzbl 0x3(%rbx),%r8d
  call   <printf@plt>
  add    $0x20,%rsp
L46:
  mov    $0x1,%r12d
  jmp    L100
```

tool_calls: name: parse_data
arguments: data_label: D0
type_infered: string

tool: D0: --- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---


assistant: ```c
int ConfigIsForRangeIP(const char *range, int verbose) {
  char *bip, *ip;
  int pos, size, retValue = 0;
  if (range == NULL)
    return (0);
  size = (int)((unsigned char)range[8]);
  ip = IpGetClient(0);
  if (ip == NULL)
    return (0);
  bip = TagParseRangeIP(ip);
  if (bip == NULL)
    return (0);
  pos = 0;
  while (size >= 8) {
    if (range[pos] <= bip[pos] && bip[pos] <= range[pos + 4]) {
      pos++;
      size -= 8;
    } else
      goto error_is_for_rangeip;
  }
  if (size > 0) {
    bip[pos] = (unsigned char)bip[pos] >> (8 - size);
    bip[pos] = (unsigned char)bip[pos] << (8 - size);
    if (range[pos] > bip[pos] || bip[pos] > range[pos + 4])
      goto error_is_for_rangeip;
  }
  if (verbose >= 2)
    (void)printf("--- Apply restrictions for ip range '%i.%i.%i.%i-%i.%i.%i.%i/%i' ---\n", (unsigned char)range[0], (unsigned char)range[1], (unsigned char)range[2], (unsigned char)range[3], (unsigned char)range[4], (unsigned char)range[5], (unsigned char)range[6], (unsigned char)range[7], (unsigned char)range[8]);
  retValue = 1;
error_is_for_rangeip:
  free(bip);
  free(ip);
  return (retValue);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movl   $0x3,-0x8(%rbp)
  movl   $0x5,-0x4(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int func(void) {
  int n = 3;
  int m = 5;
  n / m;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<func>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int func(void) {
  int n = 3;
  int m = 5;
  n / m;
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<func>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int func(void) {
  int n = 3;
  int m = 5;
  n / m;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<func>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int func(void) {
  int n = 3;
  int m = 5;
  n / m;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L5
L6:
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L5:
  cmpl   $0x18,-0x4(%rbp)
  jle    L6
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D8
type_guessed: string

tool: D8: %d


assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  while (i < 25) {
    printf("%d\n", i);
    i++;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebx
  lea    D4(%rip),%rbp
L4:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  add    $0x1,%ebx
  cmp    $0x19,%ebx
  jne    L4
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D4
data_type: string

tool: D4: %d


assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  while (i < 25) {
    printf("%d\n", i);
    i++;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D4(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax,%rax,1)
L5:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x19,%ebx
  jne    L5
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
data_type: string

tool: D4: %d


assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  while (i < 25) {
    printf("%d\n", i);
    i++;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D7(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax,%rax,1)
L6:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  cmp    $0x19,%ebx
  jne    L6
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D7
type_guessed: string

tool: D7: %d


assistant: ```c
int main(int argc, char *argv[]) {
  int i;
  while (i < 25) {
    printf("%d\n", i);
    i++;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<clear_screen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movq   $0xb8000,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L3
L0:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x20,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0xf,(%rax)
  addl   $0x1,-0xc(%rbp)
L3:
  cmpl   $0x7cf,-0xc(%rbp)
  jle    L0
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void clear_screen() {
  unsigned char *vidmem = (unsigned char *)0xB8000;
  int loop;
  for (loop = 0; loop < (80 * 25); loop++) {
    *vidmem++ = 0x20;
    *vidmem++ = 0x0F;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<clear_screen>:
  endbr64
  mov    $0xb8000,%eax
L7:
  movb   $0x20,(%rax)
  mov    %rax,%rdx
  add    $0x2,%rax
  movb   $0xf,0x1(%rdx)
  cmp    $0xb8f9e,%rdx
  jne    L7
  ret
```

assistant: ```c
void clear_screen() {
  unsigned char *vidmem = (unsigned char *)0xB8000;
  int loop;
  for (loop = 0; loop < (80 * 25); loop++) {
    *vidmem++ = 0x20;
    *vidmem++ = 0x0F;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<clear_screen>:
  endbr64
  mov    $0xb8000,%eax
  nopl   0x0(%rax)
L0:
  mov    %rax,%rdx
  mov    $0xf20,%ecx
  add    $0x2,%rax
  mov    %cx,(%rdx)
  cmp    $0xb8f9e,%rdx
  jne    L0
  ret
```

assistant: ```c
void clear_screen() {
  unsigned char *vidmem = (unsigned char *)0xB8000;
  int loop;
  for (loop = 0; loop < (80 * 25); loop++) {
    *vidmem++ = 0x20;
    *vidmem++ = 0x0F;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<clear_screen>:
  endbr64
  mov    $0xb8000,%eax
  nopl   0x0(%rax)
L6:
  mov    $0xf20,%edx
  add    $0x2,%rax
  mov    %dx,-0x2(%rax)
  cmp    $0xb8fa0,%rax
  jne    L6
  ret
```

assistant: ```c
void clear_screen() {
  unsigned char *vidmem = (unsigned char *)0xB8000;
  int loop;
  for (loop = 0; loop < (80 * 25); loop++) {
    *vidmem++ = 0x20;
    *vidmem++ = 0x0F;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<factorial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L30
  mov    $0xffffffff,%eax
  jmp    L32
L30:
  movl   $0x1,-0x4(%rbp)
  jmp    L33
L26:
  mov    -0x4(%rbp),%eax
  imul   -0x14(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  subl   $0x1,-0x14(%rbp)
L33:
  cmpl   $0x1,-0x14(%rbp)
  jg     L26
  mov    -0x4(%rbp),%eax
L32:
  pop    %rbp
  ret
```

assistant: ```c
int factorial(int n) {
  int f;
  if (n < 0) {
    return -1;
  }
  f = 1;
  while (n > 1) {
    f *= n;
    --n;
  }
  return f;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<factorial>:
  endbr64
  test   %edi,%edi
  js     L27
  cmp    $0x1,%edi
  jle    L5
  mov    $0x1,%eax
L1:
  imul   %edi,%eax
  sub    $0x1,%edi
  cmp    $0x1,%edi
  jne    L1
  ret
L27:
  mov    $0xffffffff,%eax
  ret
L5:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int factorial(int n) {
  int f;
  if (n < 0) {
    return -1;
  }
  f = 1;
  while (n > 1) {
    f *= n;
    --n;
  }
  return f;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<factorial>:
  endbr64
  test   %edi,%edi
  js     L22
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L12
  nopw   0x0(%rax,%rax,1)
L24:
  imul   %edi,%eax
  sub    $0x1,%edi
  cmp    $0x1,%edi
  jne    L24
  ret
  nopl   0x0(%rax)
L12:
  ret
L22:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int factorial(int n) {
  int f;
  if (n < 0) {
    return -1;
  }
  f = 1;
  while (n > 1) {
    f *= n;
    --n;
  }
  return f;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<factorial>:
  endbr64
  test   %edi,%edi
  js     L26
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L6
  nopw   0x0(%rax,%rax,1)
L0:
  imul   %edi,%eax
  sub    $0x1,%edi
  cmp    $0x1,%edi
  jne    L0
  ret
  nopl   0x0(%rax)
L6:
  ret
L26:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int factorial(int n) {
  int f;
  if (n < 0) {
    return -1;
  }
  f = 1;
  while (n > 1) {
    f *= n;
    --n;
  }
  return f;
}
```
user: Translate the below assembly code into C programming language:

```asm
<feclearexcept>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    D5(%rip),%rax
  mov    (%rax),%eax
  and    %eax,-0x14(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <_FPU_GETCW@plt>
  mov    -0x14(%rbp),%eax
  not    %eax
  and    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <_FPU_SETCW@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int feclearexcept(int excepts) {
  fpu_control_t cw;
  excepts &= FE_ALL_EXCEPT;
  _FPU_GETCW(cw);
  cw &= ~excepts;
  _FPU_SETCW(cw);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<feclearexcept>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <_FPU_GETCW@plt>
  mov    $0x0,%edi
  call   <_FPU_SETCW@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int feclearexcept(int excepts) {
  fpu_control_t cw;
  excepts &= FE_ALL_EXCEPT;
  _FPU_GETCW(cw);
  cw &= ~excepts;
  _FPU_SETCW(cw);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<feclearexcept>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <_FPU_GETCW@plt>
  xor    %edi,%edi
  call   <_FPU_SETCW@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int feclearexcept(int excepts) {
  fpu_control_t cw;
  excepts &= FE_ALL_EXCEPT;
  _FPU_GETCW(cw);
  cw &= ~excepts;
  _FPU_SETCW(cw);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<feclearexcept>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <_FPU_GETCW@plt>
  xor    %edi,%edi
  call   <_FPU_SETCW@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int feclearexcept(int excepts) {
  fpu_control_t cw;
  excepts &= FE_ALL_EXCEPT;
  _FPU_GETCW(cw);
  cw &= ~excepts;
  _FPU_SETCW(cw);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<naive_col_convert>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L34
L23:
  movl   $0x0,-0x4(%rbp)
  jmp    L62
L36:
  mov    -0x4(%rbp),%eax
  imul   -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jne    L69
  mov    -0x8(%rbp),%eax
  imul   -0x14(%rbp),%eax
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L52
L69:
  mov    $0x1,%edx
  jmp    L28
L52:
  mov    $0x0,%edx
L28:
  mov    -0x4(%rbp),%eax
  imul   -0x14(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x8(%rbp),%eax
  add    %ecx,%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    %edx,(%rax)
  addl   $0x1,-0x4(%rbp)
L62:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L36
  addl   $0x1,-0x8(%rbp)
L34:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L23
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void naive_col_convert(int dim, int *G) {
  int i, j;
  for (i = 0; i < dim; i++)
    for (j = 0; j < dim; j++)
      G[j * dim + i] = G[j * dim + i] || G[i * dim + j];
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<naive_col_convert>:
  endbr64
  test   %edi,%edi
  jle    L44
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r11d
  mov    %rsi,%r12
  movslq %edi,%r9
  shl    $0x2,%r9
  mov    %edi,%r8d
  mov    $0x0,%ebp
  mov    $0x0,%ebx
  mov    $0x1,%r10d
  jmp    L27
L34:
  mov    %ecx,(%rdi)
  add    %r9,%rax
  add    $0x1,%edx
  cmp    %r8d,%edx
  je     L30
L1:
  mov    %rax,%rdi
  mov    %r10d,%ecx
  cmpl   $0x0,(%rax)
  jne    L34
  movslq %edx,%rcx
  cmpl   $0x0,(%rsi,%rcx,4)
  setne  %cl
  movzbl %cl,%ecx
  jmp    L34
L30:
  add    $0x1,%ebx
  add    %r11d,%r8d
  add    $0x4,%r12
  add    %r11d,%ebp
  cmp    %ebx,%r11d
  je     L66
L27:
  mov    %ebp,%edx
  mov    %r12,%rax
  jmp    L1
L66:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L44:
  ret
```

assistant: ```c
void naive_col_convert(int dim, int *G) {
  int i, j;
  for (i = 0; i < dim; i++)
    for (j = 0; j < dim; j++)
      G[j * dim + i] = G[j * dim + i] || G[i * dim + j];
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<naive_col_convert>:
  endbr64
  test   %edi,%edi
  jle    L14
  movslq %edi,%r9
  push   %rbx
  mov    %edi,%r8d
  mov    %rsi,%rbx
  shl    $0x2,%r9
  xor    %r11d,%r11d
  xor    %r10d,%r10d
  nopl   0x0(%rax)
L28:
  mov    %r11d,%edx
  mov    %rbx,%rax
  cs nopw 0x0(%rax,%rax,1)
L30:
  cmpl   $0x0,(%rax)
  mov    $0x1,%ecx
  jne    L8
  movslq %edx,%rcx
  mov    (%rsi,%rcx,4),%ecx
  test   %ecx,%ecx
  setne  %cl
  movzbl %cl,%ecx
L8:
  add    $0x1,%edx
  mov    %ecx,(%rax)
  add    %r9,%rax
  cmp    %r8d,%edx
  jne    L30
  add    $0x1,%r10d
  add    %edi,%r8d
  add    $0x4,%rbx
  add    %edi,%r11d
  cmp    %r10d,%edi
  jne    L28
  pop    %rbx
  ret
L14:
  ret
```

assistant: ```c
void naive_col_convert(int dim, int *G) {
  int i, j;
  for (i = 0; i < dim; i++)
    for (j = 0; j < dim; j++)
      G[j * dim + i] = G[j * dim + i] || G[i * dim + j];
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<naive_col_convert>:
  endbr64
  test   %edi,%edi
  jle    L49
  movslq %edi,%r8
  push   %rbx
  mov    %edi,%ecx
  mov    %rsi,%rbx
  shl    $0x2,%r8
  xor    %r11d,%r11d
  xor    %r10d,%r10d
  nopl   0x0(%rax,%rax,1)
L11:
  mov    %r11d,%edx
  mov    %rbx,%rax
  cs nopw 0x0(%rax,%rax,1)
L42:
  mov    (%rax),%r9d
  test   %r9d,%r9d
  jne    L37
  movslq %edx,%r9
  mov    (%rsi,%r9,4),%r9d
  test   %r9d,%r9d
  setne  %r9b
  add    $0x1,%edx
  movzbl %r9b,%r9d
  mov    %r9d,(%rax)
  add    %r8,%rax
  cmp    %ecx,%edx
  jne    L42
L59:
  add    $0x1,%r10d
  add    %edi,%ecx
  add    $0x4,%rbx
  add    %edi,%r11d
  cmp    %r10d,%edi
  jne    L11
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L37:
  add    $0x1,%edx
  movl   $0x1,(%rax)
  add    %r8,%rax
  cmp    %edx,%ecx
  jne    L42
  jmp    L59
L49:
  ret
```

assistant: ```c
void naive_col_convert(int dim, int *G) {
  int i, j;
  for (i = 0; i < dim; i++)
    for (j = 0; j < dim; j++)
      G[j * dim + i] = G[j * dim + i] || G[i * dim + j];
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<init_pic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0xff,%esi
  mov    $0x21,%edi
  call   <io_out8@plt>
  mov    $0xff,%esi
  mov    $0xa1,%edi
  call   <io_out8@plt>
  mov    $0x11,%esi
  mov    $0x20,%edi
  call   <io_out8@plt>
  mov    $0x20,%esi
  mov    $0x21,%edi
  call   <io_out8@plt>
  mov    $0x4,%esi
  mov    $0x21,%edi
  call   <io_out8@plt>
  mov    $0x1,%esi
  mov    $0x21,%edi
  call   <io_out8@plt>
  mov    $0x11,%esi
  mov    $0xa0,%edi
  call   <io_out8@plt>
  mov    $0x28,%esi
  mov    $0xa1,%edi
  call   <io_out8@plt>
  mov    $0x2,%esi
  mov    $0xa1,%edi
  call   <io_out8@plt>
  mov    $0x1,%esi
  mov    $0xa1,%edi
  call   <io_out8@plt>
  mov    $0xfb,%esi
  mov    $0x21,%edi
  call   <io_out8@plt>
  mov    $0xff,%esi
  mov    $0xa1,%edi
  call   <io_out8@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void init_pic(void) {
  io_out8((0x0021), 0xff);
  io_out8((0x00a1), 0xff);
  io_out8((0x0020), 0x11);
  io_out8((0x0021), 0x20);
  io_out8((0x0021), 1 << 2);
  io_out8((0x0021), 0x01);
  io_out8((0x00a0), 0x11);
  io_out8((0x00a1), 0x28);
  io_out8((0x00a1), 2);
  io_out8((0x00a1), 0x01);
  io_out8((0x0021), 0xfb);
  io_out8((0x00a1), 0xff);
}
```