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
<mc_io_readable>:
  endbr64
  push   %r13
  pxor   %xmm0,%xmm0
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%r12
  lea    0xc(%rsp),%r13
  movaps %xmm0,0x10(%rsp)
  movq   $0x0,0x20(%rsp)
  mov    %r12,%rdi
  call   <FD_ZERO@plt>
  mov    %r13,%rdi
  call   <FD_ZERO@plt>
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <FD_SET@plt>
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <FD_SET@plt>
  test   %ebx,%ebx
  je     L36
  mov    %ebx,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  mulsd  D7(%rip),%xmm0
  imul   $0x10624dd3,%rax,%rax
  shr    $0x26,%rax
  imul   $0x3e8,%eax,%eax
  cvttsd2si %xmm0,%rdx
  sub    %eax,%ebx
  imul   $0x3e8,%ebx,%eax
  mov    %rdx,0x10(%rsp)
  mov    %rax,0x18(%rsp)
L36:
  xor    %edx,%edx
  lea    0x1(%rbp),%edi
  lea    0x10(%rsp),%r8
  mov    %r13,%rcx
  mov    %r12,%rsi
  call   <select@plt>
  test   %eax,%eax
  js     L0
  jne    L59
L65:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L48
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L59:
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  je     L62
L0:
  mov    $0xffffffff,%eax
  jmp    L65
  cs nopw 0x0(%rax,%rax,1)
L62:
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  jmp    L65
L48:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D7
type_infered: f64

tool: D7: 0.001

assistant: ```c
int mc_io_readable(int fd, unsigned int timedout) {
  struct timeval tv = {0, 0};
  fd_set fds;
  fd_set fd_error;
  int retval;
  FD_ZERO(&fds);
  FD_ZERO(&fd_error);
  FD_SET(fd, &fds);
  FD_SET(fd, &fd_error);
  if (timedout > 0) {
    tv.tv_sec = (long)(timedout * 0.001);
    tv.tv_usec = (long)((timedout % 1000) * 1000);
  }
  retval = select((int)(fd + 1), &fds, NULL, &fd_error, &tv);
  if (retval < 0) {
    return (-1);
  }
  if (retval > 0) {
    if (FD_ISSET(fd, &fd_error)) {
      return (-1);
    }
    if (FD_ISSET(fd, &fds)) {
      return 1;
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mc_io_readable>:
  endbr64
  push   %r13
  pxor   %xmm0,%xmm0
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%r12
  lea    0xc(%rsp),%r13
  movaps %xmm0,0x10(%rsp)
  movq   $0x0,0x20(%rsp)
  mov    %r12,%rdi
  call   <FD_ZERO@plt>
  mov    %r13,%rdi
  call   <FD_ZERO@plt>
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <FD_SET@plt>
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <FD_SET@plt>
  test   %ebx,%ebx
  je     L67
  mov    %ebx,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %rax,%xmm0
  mulsd  D7(%rip),%xmm0
  imul   $0x10624dd3,%rax,%rax
  shr    $0x26,%rax
  imul   $0x3e8,%eax,%eax
  cvttsd2si %xmm0,%rcx
  sub    %eax,%ebx
  imul   $0x3e8,%ebx,%ebx
  movq   %rcx,%xmm1
  movd   %ebx,%xmm0
  punpcklqdq %xmm0,%xmm1
  movaps %xmm1,0x10(%rsp)
L67:
  xor    %edx,%edx
  lea    0x1(%rbp),%edi
  lea    0x10(%rsp),%r8
  mov    %r13,%rcx
  mov    %r12,%rsi
  call   <select@plt>
  test   %eax,%eax
  js     L16
  jne    L1
L41:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nop
L1:
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  je     L61
L16:
  mov    $0xffffffff,%eax
  jmp    L41
  cs nopw 0x0(%rax,%rax,1)
L61:
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <FD_ISSET@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  jmp    L41
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D7
type_guessed: f64

tool: D7: 0.001

assistant: ```c
int mc_io_readable(int fd, unsigned int timedout) {
  struct timeval tv = {0, 0};
  fd_set fds;
  fd_set fd_error;
  int retval;
  FD_ZERO(&fds);
  FD_ZERO(&fd_error);
  FD_SET(fd, &fds);
  FD_SET(fd, &fd_error);
  if (timedout > 0) {
    tv.tv_sec = (long)(timedout * 0.001);
    tv.tv_usec = (long)((timedout % 1000) * 1000);
  }
  retval = select((int)(fd + 1), &fds, NULL, &fd_error, &tv);
  if (retval < 0) {
    return (-1);
  }
  if (retval > 0) {
    if (FD_ISSET(fd, &fd_error)) {
      return (-1);
    }
    if (FD_ISSET(fd, &fds)) {
      return 1;
    }
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<char_swap>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  xor    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void char_swap(char *a, char *b) {
  *a ^= *b;
  *b ^= *a;
  *a ^= *b;
}
```
user: What is the c source code of the assembly code below?

```asm
<char_swap>:
  endbr64
  movzbl (%rdi),%eax
  xor    (%rsi),%al
  mov    %al,(%rdi)
  xor    (%rsi),%al
  mov    %al,(%rsi)
  xor    %al,(%rdi)
  ret
```

assistant: ```c
void char_swap(char *a, char *b) {
  *a ^= *b;
  *b ^= *a;
  *a ^= *b;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<char_swap>:
  endbr64
  movzbl (%rdi),%eax
  xor    (%rsi),%al
  mov    %al,(%rdi)
  xor    (%rsi),%al
  mov    %al,(%rsi)
  xor    %al,(%rdi)
  ret
```

assistant: ```c
void char_swap(char *a, char *b) {
  *a ^= *b;
  *b ^= *a;
  *a ^= *b;
}
```
user: Translate the below assembly code into C programming language:

```asm
<char_swap>:
  endbr64
  movzbl (%rdi),%eax
  xor    (%rsi),%al
  mov    %al,(%rdi)
  xor    (%rsi),%al
  mov    %al,(%rsi)
  xor    %al,(%rdi)
  ret
```

assistant: ```c
void char_swap(char *a, char *b) {
  *a ^= *b;
  *b ^= *a;
  *a ^= *b;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<myStrlen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L1
L15:
  addq   $0x1,-0x8(%rbp)
L1:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L15
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
size_t myStrlen(const char *s) {
  size_t n = 0;
  while (s[n] != '\0')
    n++;
  return n;
}
```
user: Translate the below assembly code into C programming language:

```asm
<myStrlen>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L19
  mov    $0x0,%eax
L2:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L2
  ret
L19:
  mov    $0x0,%eax
  ret
```

assistant: ```c
size_t myStrlen(const char *s) {
  size_t n = 0;
  while (s[n] != '\0')
    n++;
  return n;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<myStrlen>:
  endbr64
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  je     L3
  nopl   0x0(%rax,%rax,1)
L13:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L13
  ret
  nopl   0x0(%rax,%rax,1)
L3:
  ret
```

assistant: ```c
size_t myStrlen(const char *s) {
  size_t n = 0;
  while (s[n] != '\0')
    n++;
  return n;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<myStrlen>:
  endbr64
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  je     L1
  nopl   0x0(%rax,%rax,1)
L2:
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L2
  ret
  nopl   0x0(%rax,%rax,1)
L1:
  ret
```

assistant: ```c
size_t myStrlen(const char *s) {
  size_t n = 0;
  while (s[n] != '\0')
    n++;
  return n;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<isAWordToIgnore>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x200,%rsp
  mov    %rdi,%r12
  mov    %rdx,%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x1f8(%rsp)
  xor    %eax,%eax
  lea    D2(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r13
  mov    %rsp,%r14
  jmp    L98
L36:
  add    $0x1,%rbx
L123:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L36
  movsbl (%rbx),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L36
  cmpb   $0x0,(%rbx)
  je     L98
  mov    %rbx,%rbp
  jmp    L121
L42:
  add    $0x1,%rbp
L121:
  movsbl 0x0(%rbp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L115
  movsbl 0x0(%rbp),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L115
  cmpb   $0x0,0x0(%rbp)
  jne    L42
L55:
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  je     L85
L98:
  mov    %r13,%rdx
  mov    $0x1f4,%esi
  mov    %r14,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L13
  mov    %rsp,%rbx
  jmp    L123
L115:
  cmpb   $0x0,0x0(%rbp)
  je     L55
  movb   $0x0,0x0(%rbp)
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  je     L85
  lea    0x1(%rbp),%rbx
  jmp    L123
L85:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L134:
  mov    0x1f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x200,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L13:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0x0,%eax
  jmp    L134
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D2
type: string

tool: D2: r

assistant: ```c
int isAWordToIgnore(char *wordToLookup, FILE *fp, char *fileName) {
  char line[500];
  int endOfLine;
  char *line_ptr = NULL;
  char *line_ptr2 = NULL;
  fp = fopen(fileName, "r");
  while (fgets(line, 500, fp)) {
    line_ptr = line;
    endOfLine = 0;
    while (endOfLine == 0) {
      while (isspace(*line_ptr) || ispunct(*line_ptr)) {
        line_ptr++;
      }
      line_ptr2 = line_ptr;
      if (line_ptr2[0] == '\0') {
        endOfLine = 1;
      } else {
        while (!isspace(*line_ptr2) && !ispunct(*line_ptr2) && *line_ptr2 != '\0') {
          line_ptr2++;
        }
        if (line_ptr2[0] == '\0') {
          endOfLine = 1;
        } else {
          *line_ptr2 = '\0';
        }
        if (strcasecmp(line_ptr, wordToLookup) == 0) {
          fclose(fp);
          return 1;
        }
        if (endOfLine == 0) {
          line_ptr = line_ptr2 + 1;
        }
      }
    }
  }
  fclose(fp);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<isAWordToIgnore>:
  endbr64
  push   %r14
  lea    D6(%rip),%rsi
  push   %r13
  push   %r12
  mov    %rdi,%r12
  mov    %rdx,%rdi
  push   %rbp
  push   %rbx
  sub    $0x200,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x1f8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r14
  call   <fopen@plt>
  mov    %rax,%r13
  xchg   %ax,%ax
L79:
  mov    %r13,%rdx
  mov    $0x1f4,%esi
  mov    %r14,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L119
  mov    %r14,%rbp
  jmp    L24
  xchg   %ax,%ax
L124:
  add    $0x1,%rbp
L24:
  movsbl 0x0(%rbp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L124
  movsbl 0x0(%rbp),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L124
  movsbl 0x0(%rbp),%edi
  test   %dil,%dil
  je     L79
  mov    %rbp,%rbx
  jmp    L20
  xchg   %ax,%ax
L32:
  movsbl (%rbx),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L3
  cmpb   $0x0,(%rbx)
  je     L56
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
L20:
  call   <isspace@plt>
  test   %rax,%rax
  je     L32
L3:
  cmpb   $0x0,(%rbx)
  je     L56
  movb   $0x0,(%rbx)
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  je     L52
  lea    0x1(%rbx),%rbp
  jmp    L24
  nopw   0x0(%rax,%rax,1)
L56:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L79
L52:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L86:
  mov    0x1f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L113
  add    $0x200,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L119:
  mov    %r13,%rdi
  call   <fclose@plt>
  xor    %eax,%eax
  jmp    L86
L113:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D6
datatype: string

tool: D6: r

assistant: ```c
int isAWordToIgnore(char *wordToLookup, FILE *fp, char *fileName) {
  char line[500];
  int endOfLine;
  char *line_ptr = NULL;
  char *line_ptr2 = NULL;
  fp = fopen(fileName, "r");
  while (fgets(line, 500, fp)) {
    line_ptr = line;
    endOfLine = 0;
    while (endOfLine == 0) {
      while (isspace(*line_ptr) || ispunct(*line_ptr)) {
        line_ptr++;
      }
      line_ptr2 = line_ptr;
      if (line_ptr2[0] == '\0') {
        endOfLine = 1;
      } else {
        while (!isspace(*line_ptr2) && !ispunct(*line_ptr2) && *line_ptr2 != '\0') {
          line_ptr2++;
        }
        if (line_ptr2[0] == '\0') {
          endOfLine = 1;
        } else {
          *line_ptr2 = '\0';
        }
        if (strcasecmp(line_ptr, wordToLookup) == 0) {
          fclose(fp);
          return 1;
        }
        if (endOfLine == 0) {
          line_ptr = line_ptr2 + 1;
        }
      }
    }
  }
  fclose(fp);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<isAWordToIgnore>:
  endbr64
  push   %r14
  lea    D4(%rip),%rsi
  push   %r13
  push   %r12
  mov    %rdi,%r12
  mov    %rdx,%rdi
  push   %rbp
  push   %rbx
  sub    $0x200,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x1f8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r14
  call   <fopen@plt>
  mov    %rax,%r13
  xchg   %ax,%ax
L101:
  mov    %r13,%rdx
  mov    $0x1f4,%esi
  mov    %r14,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L100
  mov    %r14,%rbp
  jmp    L124
  xchg   %ax,%ax
L19:
  add    $0x1,%rbp
L124:
  movsbl 0x0(%rbp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L19
  movsbl 0x0(%rbp),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L19
  cmpb   $0x0,0x0(%rbp)
  je     L101
  mov    %rbp,%rbx
  jmp    L53
  nopl   0x0(%rax,%rax,1)
L80:
  movsbl (%rbx),%edi
  call   <ispunct@plt>
  test   %rax,%rax
  jne    L65
  cmpb   $0x0,(%rbx)
  je     L47
  add    $0x1,%rbx
L53:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L80
L65:
  cmpb   $0x0,(%rbx)
  je     L47
  movb   $0x0,(%rbx)
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  je     L63
  lea    0x1(%rbx),%rbp
  jmp    L124
  nopl   0x0(%rax)
L47:
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L101
L63:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L35:
  mov    0x1f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L108
  add    $0x200,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L100:
  mov    %r13,%rdi
  call   <fclose@plt>
  xor    %eax,%eax
  jmp    L35
L108:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D4
type_guessed: string

tool: D4: r

assistant: ```c
int isAWordToIgnore(char *wordToLookup, FILE *fp, char *fileName) {
  char line[500];
  int endOfLine;
  char *line_ptr = NULL;
  char *line_ptr2 = NULL;
  fp = fopen(fileName, "r");
  while (fgets(line, 500, fp)) {
    line_ptr = line;
    endOfLine = 0;
    while (endOfLine == 0) {
      while (isspace(*line_ptr) || ispunct(*line_ptr)) {
        line_ptr++;
      }
      line_ptr2 = line_ptr;
      if (line_ptr2[0] == '\0') {
        endOfLine = 1;
      } else {
        while (!isspace(*line_ptr2) && !ispunct(*line_ptr2) && *line_ptr2 != '\0') {
          line_ptr2++;
        }
        if (line_ptr2[0] == '\0') {
          endOfLine = 1;
        } else {
          *line_ptr2 = '\0';
        }
        if (strcasecmp(line_ptr, wordToLookup) == 0) {
          fclose(fp);
          return 1;
        }
        if (endOfLine == 0) {
          line_ptr = line_ptr2 + 1;
        }
      }
    }
  }
  fclose(fp);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<__mpn_lshift>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  mov    %rdi,%rax
  mov    %rdx,-0x40(%rbp)
  mov    %ecx,%edx
  mov    %edx,%r14d
  add    $0x4,%rax
  mov    $0x20,%edx
  sub    %r14d,%edx
  mov    %edx,%r13d
  mov    -0x40(%rbp),%rdx
  lea    -0x1(%rdx),%rbx
  lea    0x0(,%rbx,4),%rdx
  add    %rsi,%rdx
  mov    (%rdx),%r12d
  mov    %r12d,%edx
  mov    %r13d,%ecx
  shr    %cl,%edx
  mov    %edx,-0x2c(%rbp)
  mov    %r12d,%r15d
  jmp    L10
L18:
  lea    0x0(,%rbx,4),%rdx
  add    %rsi,%rdx
  mov    (%rdx),%r12d
  mov    %r15d,%edi
  mov    %r14d,%ecx
  shl    %cl,%edi
  mov    %r12d,%edx
  mov    %r13d,%ecx
  shr    %cl,%edx
  mov    %edx,%ecx
  lea    0x0(,%rbx,4),%rdx
  add    %rax,%rdx
  or     %edi,%ecx
  mov    %ecx,(%rdx)
  mov    %r12d,%r15d
L10:
  sub    $0x1,%rbx
  jmp    L18
```

assistant: ```c
mp_limb_t __mpn_lshift(register mp_ptr wp, register mp_srcptr up, mp_size_t usize, register unsigned int cnt) {
  register mp_limb_t high_limb, low_limb;
  register unsigned sh_1, sh_2;
  register mp_size_t i;
  mp_limb_t retval;
  sh_1 = cnt;
  wp += 1;
  sh_2 = 32 - sh_1;
  i = usize - 1;
  low_limb = up[i];
  retval = low_limb >> sh_2;
  high_limb = low_limb;
  while (--i >= 0) {
    low_limb = up[i];
    wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);
    high_limb = low_limb;
  }
  wp[i] = high_limb << sh_1;
  return retval;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<__mpn_lshift>:
  endbr64
  mov    %rdi,%r10
  mov    %ecx,%r9d
  mov    $0x20,%r11d
  sub    %ecx,%r11d
  sub    $0x1,%rdx
  mov    (%rsi,%rdx,4),%eax
L3:
  sub    $0x1,%rdx
  mov    (%rsi,%rdx,4),%edi
  mov    %r9d,%ecx
  shl    %cl,%eax
  mov    %edi,%r8d
  mov    %r11d,%ecx
  shr    %cl,%r8d
  or     %r8d,%eax
  mov    %eax,0x4(%r10,%rdx,4)
  mov    %edi,%eax
  jmp    L3
```

assistant: ```c
mp_limb_t __mpn_lshift(register mp_ptr wp, register mp_srcptr up, mp_size_t usize, register unsigned int cnt) {
  register mp_limb_t high_limb, low_limb;
  register unsigned sh_1, sh_2;
  register mp_size_t i;
  mp_limb_t retval;
  sh_1 = cnt;
  wp += 1;
  sh_2 = 32 - sh_1;
  i = usize - 1;
  low_limb = up[i];
  retval = low_limb >> sh_2;
  high_limb = low_limb;
  while (--i >= 0) {
    low_limb = up[i];
    wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);
    high_limb = low_limb;
  }
  wp[i] = high_limb << sh_1;
  return retval;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<__mpn_lshift>:
  endbr64
  sub    $0x1,%rdx
  mov    $0x20,%r11d
  mov    %rdi,%r10
  mov    %ecx,%r9d
  mov    (%rsi,%rdx,4),%eax
  sub    %ecx,%r11d
  nopw   0x0(%rax,%rax,1)
L4:
  sub    $0x1,%rdx
  mov    %r9d,%ecx
  mov    (%rsi,%rdx,4),%edi
  shl    %cl,%eax
  mov    %r11d,%ecx
  mov    %edi,%r8d
  shr    %cl,%r8d
  or     %r8d,%eax
  mov    %eax,0x4(%r10,%rdx,4)
  mov    %edi,%eax
  jmp    L4
```

assistant: ```c
mp_limb_t __mpn_lshift(register mp_ptr wp, register mp_srcptr up, mp_size_t usize, register unsigned int cnt) {
  register mp_limb_t high_limb, low_limb;
  register unsigned sh_1, sh_2;
  register mp_size_t i;
  mp_limb_t retval;
  sh_1 = cnt;
  wp += 1;
  sh_2 = 32 - sh_1;
  i = usize - 1;
  low_limb = up[i];
  retval = low_limb >> sh_2;
  high_limb = low_limb;
  while (--i >= 0) {
    low_limb = up[i];
    wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);
    high_limb = low_limb;
  }
  wp[i] = high_limb << sh_1;
  return retval;
}
```
user: What is the c source code of the assembly code below?

```asm
<__mpn_lshift>:
  endbr64
  sub    $0x1,%rdx
  mov    $0x20,%r11d
  mov    %rdi,%r10
  mov    %ecx,%r9d
  mov    (%rsi,%rdx,4),%eax
  sub    %ecx,%r11d
  nopw   0x0(%rax,%rax,1)
L4:
  sub    $0x1,%rdx
  mov    %r9d,%ecx
  mov    (%rsi,%rdx,4),%edi
  shl    %cl,%eax
  mov    %r11d,%ecx
  mov    %edi,%r8d
  shr    %cl,%r8d
  or     %r8d,%eax
  mov    %eax,0x4(%r10,%rdx,4)
  mov    %edi,%eax
  jmp    L4
```

assistant: ```c
mp_limb_t __mpn_lshift(register mp_ptr wp, register mp_srcptr up, mp_size_t usize, register unsigned int cnt) {
  register mp_limb_t high_limb, low_limb;
  register unsigned sh_1, sh_2;
  register mp_size_t i;
  mp_limb_t retval;
  sh_1 = cnt;
  wp += 1;
  sh_2 = 32 - sh_1;
  i = usize - 1;
  low_limb = up[i];
  retval = low_limb >> sh_2;
  high_limb = low_limb;
  while (--i >= 0) {
    low_limb = up[i];
    wp[i] = (high_limb << sh_1) | (low_limb >> sh_2);
    high_limb = low_limb;
  }
  wp[i] = high_limb << sh_1;
  return retval;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <overflow@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(void) {
  overflow();
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <overflow@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  overflow();
  return 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <overflow@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  overflow();
  return 1;
}
```
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
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <overflow@plt>
  mov    $0x1,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  overflow();
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<inter_change>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0x1,-0x8(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  js     L3
  mov    -0x1c(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jg     L3
  cmpl   $0x0,-0x20(%rbp)
  js     L3
  mov    -0x20(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L21
L3:
  mov    $0x1,%eax
  jmp    L14
L21:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rax
  mov    (%rdx),%edx
  mov    %edx,(%rax)
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  mov    $0x0,%eax
L14:
  pop    %rbp
  ret
```

assistant: ```c
int inter_change(int **list, int pos1, int pos2) {
  int list_size = sizeof(**list) / sizeof(int);
  if (pos1 < 0 || pos1 > list_size || pos2 < 0 || pos2 > list_size) {
    return 1;
  }
  int tmp = *list[pos1];
  *list[pos1] = *list[pos2];
  *list[pos2] = tmp;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<inter_change>:
  endbr64
  mov    %esi,%ecx
  or     %edx,%ecx
  mov    $0x1,%eax
  cmp    $0x1,%ecx
  ja     L0
  movslq %esi,%rsi
  mov    (%rdi,%rsi,8),%rcx
  mov    (%rcx),%esi
  movslq %edx,%rdx
  lea    (%rdi,%rdx,8),%rax
  mov    (%rax),%rdx
  mov    (%rdx),%edx
  mov    %edx,(%rcx)
  mov    (%rax),%rax
  mov    %esi,(%rax)
  mov    $0x0,%eax
L0:
  ret
```

assistant: ```c
int inter_change(int **list, int pos1, int pos2) {
  int list_size = sizeof(**list) / sizeof(int);
  if (pos1 < 0 || pos1 > list_size || pos2 < 0 || pos2 > list_size) {
    return 1;
  }
  int tmp = *list[pos1];
  *list[pos1] = *list[pos2];
  *list[pos2] = tmp;
  return 0;
}
```