ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<rglPrintIt>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r12d
  mov    %edi,%eax
  movzbl %ah,%ecx
  mov    %edi,%edx
  shr    $0x10,%edx
  movzbl %dl,%edx
  mov    %edi,%esi
  shr    $0x18,%esi
  movzbl %dil,%r8d
  lea    D34(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x1,%ebx
  mov    $0x80000000,%ebp
  lea    D10(%rip),%r15
  lea    D9(%rip),%r14
  lea    D32(%rip),%r13
L4:
  test   $0x7,%bl
  mov    %r14,%rdx
  cmove  %r15,%rdx
  test   %ebp,%r12d
  setne  %sil
  movzbl %sil,%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  shr    %ebp
  add    $0x1,%ebx
  cmp    $0x21,%ebx
  jne    L4
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D34
data_type: string
name: disassemble_data
arguments: data_label: D10
data_type: string
name: disassemble_data
arguments: data_label: D9
data_type: string
name: disassemble_data
arguments: data_label: D32
data_type: string

tool: D34: %02x %02x %02x %02x : 

tool: D10:  

tool: 

tool: D32: %d%s

assistant: ```c
void rglPrintIt(unsigned int v) {
  printf("%02x %02x %02x %02x : ", (v >> 24) & 0xff, (v >> 16) & 0xff, (v >> 8) & 0xff, v & 0xff);
  for (unsigned int mask = (0x1 << 31), i = 1; mask != 0; mask >>= 1, i++)
    printf("%d%s", (v & mask) ? 1 : 0, (i % 8 == 0) ? " " : "");
  printf("\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<rglPrintIt>:
  endbr64
  push   %r15
  mov    %edi,%edx
  mov    %edi,%eax
  mov    %edi,%esi
  push   %r14
  shr    $0x10,%edx
  movzbl %ah,%ecx
  movzbl %dil,%r8d
  push   %r13
  movzbl %dl,%edx
  shr    $0x18,%esi
  xor    %eax,%eax
  push   %r12
  mov    %edi,%r12d
  lea    D2(%rip),%rdi
  lea    D39(%rip),%r13
  push   %rbp
  lea    D0(%rip),%r15
  mov    $0x80000000,%ebp
  push   %rbx
  mov    $0x1,%ebx
  sub    $0x8,%rsp
  call   <printf@plt>
  lea    D4(%rip),%rdx
  mov    %rdx,%r14
  jmp    L1
  nopl   (%rax)
L2:
  test   $0x7,%bl
  mov    %r14,%rdx
  cmove  %r15,%rdx
L1:
  xor    %esi,%esi
  test   %ebp,%r12d
  mov    %r13,%rdi
  setne  %sil
  xor    %eax,%eax
  add    $0x1,%ebx
  shr    %ebp
  call   <printf@plt>
  cmp    $0x21,%ebx
  jne    L2
  add    $0x8,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <putchar@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_infered: string
name: retrieve_data
arguments: data_label: D39
type_infered: string
name: retrieve_data
arguments: data_label: D0
type_infered: string
name: retrieve_data
arguments: data_label: D4
type_infered: string

tool: D2: %02x %02x %02x %02x : 

tool: D39: %d%s

tool: D0:  

tool: 

assistant: ```c
void rglPrintIt(unsigned int v) {
  printf("%02x %02x %02x %02x : ", (v >> 24) & 0xff, (v >> 16) & 0xff, (v >> 8) & 0xff, v & 0xff);
  for (unsigned int mask = (0x1 << 31), i = 1; mask != 0; mask >>= 1, i++)
    printf("%d%s", (v & mask) ? 1 : 0, (i % 8 == 0) ? " " : "");
  printf("\n");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<rglPrintIt>:
  endbr64
  push   %r15
  mov    %edi,%edx
  mov    %edi,%eax
  mov    %edi,%esi
  push   %r14
  shr    $0x10,%edx
  movzbl %ah,%ecx
  movzbl %dil,%r8d
  push   %r13
  movzbl %dl,%edx
  shr    $0x18,%esi
  xor    %eax,%eax
  push   %r12
  mov    %edi,%r12d
  lea    D36(%rip),%rdi
  lea    D24(%rip),%r13
  push   %rbp
  lea    D21(%rip),%r15
  mov    $0x80000000,%ebp
  push   %rbx
  mov    $0x1,%ebx
  sub    $0x8,%rsp
  call   <printf@plt>
  lea    D38(%rip),%rdx
  mov    %rdx,%r14
  jmp    L5
  nopl   (%rax)
L9:
  test   $0x7,%bl
  mov    %r14,%rdx
  cmove  %r15,%rdx
L5:
  xor    %esi,%esi
  test   %ebp,%r12d
  mov    %r13,%rdi
  setne  %sil
  xor    %eax,%eax
  add    $0x1,%ebx
  shr    %ebp
  call   <printf@plt>
  cmp    $0x21,%ebx
  jne    L9
  add    $0x8,%rsp
  mov    $0xa,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <putchar@plt>
```

tool_calls: name: read_data
arguments: tag: D36
type: string
name: read_data
arguments: tag: D24
type: string
name: read_data
arguments: tag: D21
type: string
name: read_data
arguments: tag: D38
type: string

tool: D36: %02x %02x %02x %02x : 

tool: D24: %d%s

tool: D21:  

tool: 

assistant: ```c
void rglPrintIt(unsigned int v) {
  printf("%02x %02x %02x %02x : ", (v >> 24) & 0xff, (v >> 16) & 0xff, (v >> 8) & 0xff, v & 0xff);
  for (unsigned int mask = (0x1 << 31), i = 1; mask != 0; mask >>= 1, i++)
    printf("%d%s", (v & mask) ? 1 : 0, (i % 8 == 0) ? " " : "");
  printf("\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
<__infer_nondet_ptr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
void *__infer_nondet_ptr() {
  void *res;
  return res;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

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

assistant: ```c
void *__infer_nondet_ptr() {
  void *res;
  return res;
}
```
user: 请将以下的汇编代码转换成C语言代码:

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

assistant: ```c
void *__infer_nondet_ptr() {
  void *res;
  return res;
}
```
user: Converte this assembly snippet into its equivalent C code:

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

assistant: ```c
void *__infer_nondet_ptr() {
  void *res;
  return res;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebp
  cmp    %rsi,%rdi
  je     L107
  lea    0x1(%rdi),%r12
  movzbl (%rdi),%r14d
  lea    0x1(%rsi),%r13
  movzbl (%rsi),%r15d
  movzbl %r14b,%ebp
  mov    %ebp,%edi
  call   <isdigit@plt>
  cmp    $0x30,%r14b
  sete   %bl
  movzbl %bl,%ebx
  cmp    $0x1,%rax
  sbb    $0xffffffff,%ebx
  movzbl %r15b,%edi
  sub    %edi,%ebp
  test   %r14b,%r14b
  je     L3
  test   %ebp,%ebp
  jne    L3
L54:
  movslq %ebx,%rbx
  lea    D17(%rip),%rax
  mov    (%rax,%rbx,4),%ebx
  add    $0x1,%r12
  movzbl -0x1(%r12),%r14d
  add    $0x1,%r13
  movzbl -0x1(%r13),%r15d
  movzbl %r14b,%ebp
  mov    %ebp,%edi
  call   <isdigit@plt>
  mov    %rax,%rdx
  cmp    $0x30,%r14b
  sete   %al
  movzbl %al,%eax
  cmp    $0x1,%rdx
  sbb    $0xffffffff,%eax
  or     %eax,%ebx
  movzbl %r15b,%edi
  sub    %edi,%ebp
  test   %r14b,%r14b
  je     L3
  test   %ebp,%ebp
  je     L54
L3:
  call   <isdigit@plt>
  mov    %rax,%rdx
  cmp    $0x30,%r15b
  sete   %al
  movzbl %al,%eax
  cmp    $0x1,%rdx
  sbb    $0xffffffff,%eax
  shl    $0x2,%ebx
  or     %ebx,%eax
  cltq
  lea    D10(%rip),%rdx
  mov    (%rdx,%rax,4),%eax
  cmp    $0x2,%eax
  je     L107
  cmp    $0x3,%eax
  je     L55
  mov    %eax,%ebp
L107:
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L55:
  add    $0x1,%r12
  movzbl -0x1(%r12),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L101
  add    $0x1,%r13
  movzbl -0x1(%r13),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L55
  mov    $0x1,%ebp
  jmp    L107
L101:
  movzbl 0x0(%r13),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  mov    $0xffffffff,%eax
  cmovne %eax,%ebp
  jmp    L107
```

tool_calls: name: retrieve_data
arguments: data_tag: D17
type: string
name: retrieve_data
arguments: data_tag: D10
type: string

tool: 

tool: D10: 

assistant: ```c
int strverscmp(const char *s1, const char *s2) {
  const unsigned char *p1 = (const unsigned char *)s1;
  const unsigned char *p2 = (const unsigned char *)s2;
  unsigned char c1, c2;
  int state;
  int diff;
  static const unsigned int next_state[] = {0x0, 0x4, 0xC, 0x0, 0x0, 0x4, 0x4, 0x4, 0x0, 0x8, 0x8, 0x8, 0x0, 0x8, 0xC, 0xC};
  static const int result_type[] = {2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -1, -1, 2, 1, 3, 3, 2, 1, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 2, -1, 2, 2, 2, -1, 2, 2, 2};
  if (p1 == p2)
    return 0;
  c1 = *p1++;
  c2 = *p2++;
  state = 0x0 | ((c1 == '0') + (isdigit(c1) != 0));
  while ((diff = c1 - c2) == 0 && c1 != '\0') {
    state = next_state[state];
    c1 = *p1++;
    c2 = *p2++;
    state |= (c1 == '0') + (isdigit(c1) != 0);
  }
  state = result_type[state << 2 | ((c2 == '0') + (isdigit(c2) != 0))];
  switch (state) {
  case 2:
    return diff;
  case 3:
    while (isdigit(*p1++))
      if (!isdigit(*p2++))
        return 1;
    return isdigit(*p2) ? -1 : diff;
  default:
    return state;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  sub    $0x8,%rsp
  cmp    %rsi,%rdi
  je     L46
  movzbl (%rdi),%ebp
  movzbl (%rsi),%r14d
  lea    0x1(%rdi),%r12
  xor    %ebx,%ebx
  lea    0x1(%rsi),%r13
  mov    %ebp,%edi
  mov    %ebp,%r15d
  call   <isdigit@plt>
  cmp    $0x30,%bpl
  movzbl %r14b,%edi
  sete   %bl
  cmp    $0x1,%rax
  sbb    $0xffffffff,%ebx
  sub    %edi,%ebp
  je     L70
  jmp    L107
L43:
  movzbl (%r12),%ebp
  movslq %ebx,%rbx
  add    $0x1,%r12
  add    $0x1,%r13
  lea    D14(%rip),%rax
  movzbl -0x1(%r13),%r14d
  mov    %ebp,%edi
  mov    (%rax,%rbx,4),%ebx
  mov    %ebp,%r15d
  call   <isdigit@plt>
  movzbl %r14b,%edi
  mov    %rax,%r8
  xor    %eax,%eax
  cmp    $0x30,%bpl
  sete   %al
  cmp    $0x1,%r8
  sbb    $0xffffffff,%eax
  or     %eax,%ebx
  sub    %edi,%ebp
  jne    L107
L70:
  test   %r15b,%r15b
  jne    L43
L107:
  call   <isdigit@plt>
  lea    D5(%rip),%rdx
  mov    %rax,%r8
  xor    %eax,%eax
  cmp    $0x30,%r14b
  sete   %al
  cmp    $0x1,%r8
  sbb    $0xffffffff,%eax
  shl    $0x2,%ebx
  or     %ebx,%eax
  cltq
  mov    (%rdx,%rax,4),%eax
  cmp    $0x2,%eax
  je     L46
  cmp    $0x3,%eax
  je     L57
  mov    %eax,%ebp
L46:
  add    $0x8,%rsp
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L42:
  movzbl 0x0(%r13),%edi
  add    $0x1,%r13
  call   <isdigit@plt>
  test   %rax,%rax
  je     L81
L57:
  movzbl (%r12),%edi
  add    $0x1,%r12
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L42
  movzbl 0x0(%r13),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  mov    $0xffffffff,%eax
  cmovne %eax,%ebp
  jmp    L46
  nopl   (%rax)
L81:
  mov    $0x1,%ebp
  jmp    L46
```

tool_calls: name: retrieve_data
arguments: data_label: D14
datatype: string
name: retrieve_data
arguments: data_label: D5
datatype: string

tool: 

tool: D5: 

assistant: ```c
int strverscmp(const char *s1, const char *s2) {
  const unsigned char *p1 = (const unsigned char *)s1;
  const unsigned char *p2 = (const unsigned char *)s2;
  unsigned char c1, c2;
  int state;
  int diff;
  static const unsigned int next_state[] = {0x0, 0x4, 0xC, 0x0, 0x0, 0x4, 0x4, 0x4, 0x0, 0x8, 0x8, 0x8, 0x0, 0x8, 0xC, 0xC};
  static const int result_type[] = {2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -1, -1, 2, 1, 3, 3, 2, 1, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 2, -1, 2, 2, 2, -1, 2, 2, 2};
  if (p1 == p2)
    return 0;
  c1 = *p1++;
  c2 = *p2++;
  state = 0x0 | ((c1 == '0') + (isdigit(c1) != 0));
  while ((diff = c1 - c2) == 0 && c1 != '\0') {
    state = next_state[state];
    c1 = *p1++;
    c2 = *p2++;
    state |= (c1 == '0') + (isdigit(c1) != 0);
  }
  state = result_type[state << 2 | ((c2 == '0') + (isdigit(c2) != 0))];
  switch (state) {
  case 2:
    return diff;
  case 3:
    while (isdigit(*p1++))
      if (!isdigit(*p2++))
        return 1;
    return isdigit(*p2) ? -1 : diff;
  default:
    return state;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<strverscmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  sub    $0x8,%rsp
  cmp    %rsi,%rdi
  je     L94
  movzbl (%rdi),%ebp
  movzbl (%rsi),%r14d
  lea    0x1(%rdi),%r12
  xor    %ebx,%ebx
  lea    0x1(%rsi),%r13
  mov    %ebp,%edi
  mov    %ebp,%r15d
  call   <isdigit@plt>
  cmp    $0x30,%bpl
  movzbl %r14b,%edi
  sete   %bl
  cmp    $0x1,%rax
  sbb    $0xffffffff,%ebx
  sub    %edi,%ebp
  je     L52
  jmp    L8
L28:
  movzbl (%r12),%ebp
  movslq %ebx,%rbx
  add    $0x1,%r12
  add    $0x1,%r13
  lea    D5(%rip),%rax
  movzbl -0x1(%r13),%r14d
  mov    %ebp,%edi
  mov    (%rax,%rbx,4),%ebx
  mov    %ebp,%r15d
  call   <isdigit@plt>
  movzbl %r14b,%edi
  mov    %rax,%r8
  xor    %eax,%eax
  cmp    $0x30,%bpl
  sete   %al
  cmp    $0x1,%r8
  sbb    $0xffffffff,%eax
  or     %eax,%ebx
  sub    %edi,%ebp
  jne    L8
L52:
  test   %r15b,%r15b
  jne    L28
L8:
  call   <isdigit@plt>
  lea    D19(%rip),%rdx
  mov    %rax,%r8
  xor    %eax,%eax
  cmp    $0x30,%r14b
  sete   %al
  cmp    $0x1,%r8
  sbb    $0xffffffff,%eax
  shl    $0x2,%ebx
  or     %ebx,%eax
  cltq
  mov    (%rdx,%rax,4),%eax
  cmp    $0x2,%eax
  je     L94
  cmp    $0x3,%eax
  je     L79
  mov    %eax,%ebp
L94:
  add    $0x8,%rsp
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L102:
  movzbl 0x0(%r13),%edi
  add    $0x1,%r13
  call   <isdigit@plt>
  test   %rax,%rax
  je     L108
L79:
  movzbl (%r12),%edi
  add    $0x1,%r12
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L102
  movzbl 0x0(%r13),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  mov    $0xffffffff,%eax
  cmovne %eax,%ebp
  jmp    L94
  nopl   (%rax)
L108:
  mov    $0x1,%ebp
  jmp    L94
```

tool_calls: name: retrieve_data
arguments: data_tag: D5
data_type: string
name: retrieve_data
arguments: data_tag: D19
data_type: string

tool: 

tool: D19: 

assistant: ```c
int strverscmp(const char *s1, const char *s2) {
  const unsigned char *p1 = (const unsigned char *)s1;
  const unsigned char *p2 = (const unsigned char *)s2;
  unsigned char c1, c2;
  int state;
  int diff;
  static const unsigned int next_state[] = {0x0, 0x4, 0xC, 0x0, 0x0, 0x4, 0x4, 0x4, 0x0, 0x8, 0x8, 0x8, 0x0, 0x8, 0xC, 0xC};
  static const int result_type[] = {2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, -1, -1, 2, 1, 3, 3, 2, 1, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 2, -1, 2, 2, 2, -1, 2, 2, 2};
  if (p1 == p2)
    return 0;
  c1 = *p1++;
  c2 = *p2++;
  state = 0x0 | ((c1 == '0') + (isdigit(c1) != 0));
  while ((diff = c1 - c2) == 0 && c1 != '\0') {
    state = next_state[state];
    c1 = *p1++;
    c2 = *p2++;
    state |= (c1 == '0') + (isdigit(c1) != 0);
  }
  state = result_type[state << 2 | ((c2 == '0') + (isdigit(c2) != 0))];
  switch (state) {
  case 2:
    return diff;
  case 3:
    while (isdigit(*p1++))
      if (!isdigit(*p2++))
        return 1;
    return isdigit(*p2) ? -1 : diff;
  default:
    return state;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<keypress>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %al,-0x4(%rbp)
  cmpb   $0x71,-0x4(%rbp)
  jne    L3
  mov    $0x0,%edi
  call   <exit@plt>
L3:
  cmpb   $0x2b,-0x4(%rbp)
  jne    L16
  mov    $0x0,%eax
  call   <glutPostRedisplay@plt>
  mov    $0x0,%eax
  call   <choffset@plt>
L16:
  nop
  leave
  ret
```

assistant: ```c
void keypress(unsigned char key, int x, int y) {
  if (key == 'q')
    exit(0);
  if (key == '+') {
    glutPostRedisplay();
    choffset();
  };
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<keypress>:
  endbr64
  sub    $0x8,%rsp
  cmp    $0x71,%dil
  je     L35
  cmp    $0x2b,%dil
  je     L36
L32:
  add    $0x8,%rsp
  ret
L35:
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L32
L36:
  mov    $0x0,%eax
  call   <glutPostRedisplay@plt>
  mov    $0x0,%eax
  call   <choffset@plt>
  jmp    L32
```

assistant: ```c
void keypress(unsigned char key, int x, int y) {
  if (key == 'q')
    exit(0);
  if (key == '+') {
    glutPostRedisplay();
    choffset();
  };
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<keypress>:
  endbr64
  cmp    $0x71,%dil
  je     L16
  cmp    $0x2b,%dil
  je     L14
  ret
  nopl   0x0(%rax)
L16:
  xor    %edi,%edi
  jmp    1090 <exit@plt>
  nop
L14:
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <glutPostRedisplay@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <choffset@plt>
```

assistant: ```c
void keypress(unsigned char key, int x, int y) {
  if (key == 'q')
    exit(0);
  if (key == '+') {
    glutPostRedisplay();
    choffset();
  };
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<keypress>:
  endbr64
  cmp    $0x71,%dil
  je     L14
  cmp    $0x2b,%dil
  je     L15
  ret
  nopl   0x0(%rax)
L14:
  xor    %edi,%edi
  jmp    1090 <exit@plt>
  nop
L15:
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <glutPostRedisplay@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <choffset@plt>
```

assistant: ```c
void keypress(unsigned char key, int x, int y) {
  if (key == 'q')
    exit(0);
  if (key == '+') {
    glutPostRedisplay();
    choffset();
  };
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<tsi_strdup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L27
  mov    $0x0,%eax
  jmp    L32
L27:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  cltq
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L6
  mov    $0x0,%eax
  jmp    L32
L6:
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x8(%rbp),%rax
L32:
  leave
  ret
```

assistant: ```c
char *tsi_strdup(const char *src) {
  char *dst;
  size_t len;
  if (!src)
    return NULL;
  len = strlen(src) + 1;
  dst = malloc(len);
  if (!dst)
    return NULL;
  memcpy(dst, src, len);
  return dst;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<tsi_strdup>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  test   %rdi,%rdi
  je     L5
  call   <strlen@plt>
  lea    0x1(%rax),%ebx
  movslq %ebx,%rbx
  mov    %rbx,%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
  mov    %rbx,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
L6:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L5:
  mov    %rdi,%r12
  jmp    L6
```

assistant: ```c
char *tsi_strdup(const char *src) {
  char *dst;
  size_t len;
  if (!src)
    return NULL;
  len = strlen(src) + 1;
  dst = malloc(len);
  if (!dst)
    return NULL;
  memcpy(dst, src, len);
  return dst;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<tsi_strdup>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  test   %rdi,%rdi
  je     L1
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x1(%rax),%r12d
  movslq %r12d,%r12
  mov    %r12,%rdi
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L10
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
L10:
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L1:
  xor    %r13d,%r13d
  pop    %rbp
  pop    %r12
  mov    %r13,%rax
  pop    %r13
  ret
```

assistant: ```c
char *tsi_strdup(const char *src) {
  char *dst;
  size_t len;
  if (!src)
    return NULL;
  len = strlen(src) + 1;
  dst = malloc(len);
  if (!dst)
    return NULL;
  memcpy(dst, src, len);
  return dst;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<tsi_strdup>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  test   %rdi,%rdi
  je     L19
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x1(%rax),%r12d
  movslq %r12d,%r12
  mov    %r12,%rdi
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L11
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
L11:
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L19:
  xor    %r13d,%r13d
  pop    %rbp
  pop    %r12
  mov    %r13,%rax
  pop    %r13
  ret
```

assistant: ```c
char *tsi_strdup(const char *src) {
  char *dst;
  size_t len;
  if (!src)
    return NULL;
  len = strlen(src) + 1;
  dst = malloc(len);
  if (!dst)
    return NULL;
  memcpy(dst, src, len);
  return dst;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<cec_msg_get_menu_language>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  movl   $0x2,(%rax)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x4(%rax),%rdx
  mov    D9(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  cmpl   $0x0,-0xc(%rbp)
  je     L3
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  jmp    L10
L3:
  mov    $0x0,%eax
L10:
  mov    -0x8(%rbp),%rdx
  mov    %eax,0x4(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void cec_msg_get_menu_language(struct cec_msg *msg, int reply) {
  msg->len = 2;
  msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
  msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<cec_msg_get_menu_language>:
  endbr64
  movl   $0x2,(%rdi)
  mov    0x8(%rdi),%rax
  mov    D10(%rip),%rdx
  mov    (%rdx),%edx
  mov    %edx,0x4(%rax)
  test   %esi,%esi
  je     L8
  mov    D17(%rip),%rax
  mov    (%rax),%esi
L8:
  mov    %esi,0x4(%rdi)
  ret
```

assistant: ```c
void cec_msg_get_menu_language(struct cec_msg *msg, int reply) {
  msg->len = 2;
  msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
  msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<cec_msg_get_menu_language>:
  endbr64
  mov    D10(%rip),%rdx
  mov    0x8(%rdi),%rax
  movl   $0x2,(%rdi)
  mov    (%rdx),%edx
  mov    %edx,0x4(%rax)
  test   %esi,%esi
  je     L0
  mov    D5(%rip),%rax
  mov    (%rax),%esi
L0:
  mov    %esi,0x4(%rdi)
  ret
```

assistant: ```c
void cec_msg_get_menu_language(struct cec_msg *msg, int reply) {
  msg->len = 2;
  msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
  msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<cec_msg_get_menu_language>:
  endbr64
  mov    D17(%rip),%rdx
  mov    0x8(%rdi),%rax
  movl   $0x2,(%rdi)
  mov    (%rdx),%edx
  mov    %edx,0x4(%rax)
  test   %esi,%esi
  je     L8
  mov    D4(%rip),%rax
  mov    (%rax),%esi
L8:
  mov    %esi,0x4(%rdi)
  ret
```

assistant: ```c
void cec_msg_get_menu_language(struct cec_msg *msg, int reply) {
  msg->len = 2;
  msg->msg[1] = CEC_MSG_GET_MENU_LANGUAGE;
  msg->reply = reply ? CEC_MSG_SET_MENU_LANGUAGE : 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<nextpow2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  subl   $0x1,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    %eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    $0x2,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    $0x4,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    $0x8,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  sar    $0x10,%eax
  or     %eax,-0x4(%rbp)
  addl   $0x1,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t nextpow2(uint32_t val) {
  val--;
  val |= val >> 1;
  val |= val >> 2;
  val |= val >> 4;
  val |= val >> 8;
  val |= val >> 16;
  return ++val;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<nextpow2>:
  endbr64
  sub    $0x1,%edi
  mov    %edi,%eax
  sar    %eax
  or     %edi,%eax
  mov    %eax,%edi
  sar    $0x2,%edi
  or     %eax,%edi
  mov    %edi,%eax
  sar    $0x4,%eax
  or     %edi,%eax
  mov    %eax,%edx
  sar    $0x8,%edx
  or     %eax,%edx
  mov    %edx,%eax
  sar    $0x10,%eax
  or     %edx,%eax
  add    $0x1,%eax
  ret
```

assistant: ```c
uint32_t nextpow2(uint32_t val) {
  val--;
  val |= val >> 1;
  val |= val >> 2;
  val |= val >> 4;
  val |= val >> 8;
  val |= val >> 16;
  return ++val;
}
```