ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的？

```asm
<remapPIC>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r13d
  mov    %esi,%r12d
  mov    $0x21,%edi
  call   <inportb@plt>
  mov    %eax,%ebp
  mov    $0xa1,%edi
  call   <inportb@plt>
  mov    %eax,%ebx
  mov    $0x20,%esi
  mov    $0x20,%edi
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0x20,%edi
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0xa0,%edi
  call   <outportb@plt>
  movzbl %r13b,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  movzbl %r12b,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x4,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x2,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  movzbl %bpl,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  movzbl %bl,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void remapPIC(int pic1, int pic2) {
  unsigned char md, sd;
  md = inportb(0x21);
  sd = inportb(0xA1);
  outportb(0x20, 0x20);
  outportb(0x20, 0x10 + 0x01);
  outportb(0xA0, 0x10 + 0x01);
  outportb(0x21, pic1);
  outportb(0xA1, pic2);
  outportb(0x21, 0x04);
  outportb(0xA1, 0x02);
  outportb(0x21, 0x01);
  outportb(0xA1, 0x01);
  outportb(0x21, md);
  outportb(0xA1, sd);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<remapPIC>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  mov    $0x21,%edi
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <inportb@plt>
  mov    $0xa1,%edi
  mov    %eax,%ebp
  call   <inportb@plt>
  mov    $0x20,%esi
  mov    $0x20,%edi
  mov    %eax,%ebx
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0x20,%edi
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0xa0,%edi
  call   <outportb@plt>
  movzbl %r13b,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  movzbl %r12b,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x4,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x2,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  movzbl %bpl,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  add    $0x8,%rsp
  movzbl %bl,%esi
  mov    $0xa1,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1070 <outportb@plt>
```

assistant: ```c
void remapPIC(int pic1, int pic2) {
  unsigned char md, sd;
  md = inportb(0x21);
  sd = inportb(0xA1);
  outportb(0x20, 0x20);
  outportb(0x20, 0x10 + 0x01);
  outportb(0xA0, 0x10 + 0x01);
  outportb(0x21, pic1);
  outportb(0xA1, pic2);
  outportb(0x21, 0x04);
  outportb(0xA1, 0x02);
  outportb(0x21, 0x01);
  outportb(0xA1, 0x01);
  outportb(0x21, md);
  outportb(0xA1, sd);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<remapPIC>:
  endbr64
  push   %r13
  mov    %edi,%r13d
  mov    $0x21,%edi
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <inportb@plt>
  mov    $0xa1,%edi
  mov    %eax,%ebp
  call   <inportb@plt>
  mov    $0x20,%esi
  mov    $0x20,%edi
  mov    %eax,%ebx
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0x20,%edi
  call   <outportb@plt>
  mov    $0x11,%esi
  mov    $0xa0,%edi
  call   <outportb@plt>
  movzbl %r13b,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  movzbl %r12b,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x4,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x2,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  mov    $0x1,%esi
  mov    $0xa1,%edi
  call   <outportb@plt>
  movzbl %bpl,%esi
  mov    $0x21,%edi
  call   <outportb@plt>
  add    $0x8,%rsp
  movzbl %bl,%esi
  mov    $0xa1,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1070 <outportb@plt>
```

assistant: ```c
void remapPIC(int pic1, int pic2) {
  unsigned char md, sd;
  md = inportb(0x21);
  sd = inportb(0xA1);
  outportb(0x20, 0x20);
  outportb(0x20, 0x10 + 0x01);
  outportb(0xA0, 0x10 + 0x01);
  outportb(0x21, pic1);
  outportb(0xA1, pic2);
  outportb(0x21, 0x04);
  outportb(0xA1, 0x02);
  outportb(0x21, 0x01);
  outportb(0xA1, 0x01);
  outportb(0x21, md);
  outportb(0xA1, sd);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ft_strdup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  jmp    L13
L15:
  addl   $0x1,-0x10(%rbp)
L13:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L15
  mov    -0x10(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    $0x1,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L29
L22:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x10(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x10(%rbp)
L29:
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L22
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *ft_strdup(const char *s1) {
  int i;
  char *str;
  int len;
  while (s1[i] != '\0') {
    i++;
  }
  len = i;
  str = (char *)malloc(sizeof(*str));
  i = 0;
  while (i < len) {
    str[i] = s1[i];
    i++;
  }
  return (str);
}
```
user: What is the c source code of the assembly code below:

```asm
<ft_strdup>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    $0x0,%ebp
  cmpb   $0x0,(%rdi)
  je     L9
  mov    $0x1,%eax
L29:
  mov    %eax,%ebp
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rbx,%rax,1)
  jne    L29
L9:
  mov    $0x1,%edi
  call   <malloc@plt>
  test   %ebp,%ebp
  jle    L12
  lea    -0x1(%rbp),%edx
  lea    0x1(%rax,%rdx,1),%rsi
  mov    %rax,%rdx
  sub    %rax,%rbx
L3:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%rdx)
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  jne    L3
L12:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strdup(const char *s1) {
  int i;
  char *str;
  int len;
  while (s1[i] != '\0') {
    i++;
  }
  len = i;
  str = (char *)malloc(sizeof(*str));
  i = 0;
  while (i < len) {
    str[i] = s1[i];
    i++;
  }
  return (str);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ft_strdup>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L17
  mov    $0x1,%eax
  nopw   0x0(%rax,%rax,1)
L14:
  mov    %eax,%ebp
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rbx,%rax,1)
  jne    L14
L25:
  mov    $0x1,%edi
  call   <malloc@plt>
  test   %ebp,%ebp
  jle    L36
  lea    -0x1(%rbp),%edx
  sub    %rax,%rbx
  lea    0x1(%rax,%rdx,1),%rsi
  mov    %rax,%rdx
  nopl   0x0(%rax)
L12:
  movzbl (%rbx,%rdx,1),%ecx
  add    $0x1,%rdx
  mov    %cl,-0x1(%rdx)
  cmp    %rsi,%rdx
  jne    L12
L36:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  xor    %ebp,%ebp
  jmp    L25
```

assistant: ```c
char *ft_strdup(const char *s1) {
  int i;
  char *str;
  int len;
  while (s1[i] != '\0') {
    i++;
  }
  len = i;
  str = (char *)malloc(sizeof(*str));
  i = 0;
  while (i < len) {
    str[i] = s1[i];
    i++;
  }
  return (str);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ft_strdup>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rdi)
  je     L94
  mov    $0x1,%eax
  nopl   0x0(%rax,%rax,1)
L157:
  mov    %eax,%ebp
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rbx,%rax,1)
  jne    L157
L108:
  mov    $0x1,%edi
  call   <malloc@plt>
  mov    %rax,%r8
  test   %ebp,%ebp
  jle    L30
  lea    0x1(%rbx),%rsi
  mov    %r8,%rdx
  lea    -0x1(%rbp),%eax
  mov    %ebp,%ecx
  sub    %rsi,%rdx
  cmp    $0xe,%rdx
  jbe    L58
  cmp    $0x6,%eax
  jbe    L58
  cmp    $0xe,%eax
  jbe    L130
  mov    %ebp,%eax
  mov    %rbx,%rdx
  shr    $0x4,%eax
  sub    %r8,%rdx
  sub    $0x1,%eax
  shl    $0x4,%rax
  lea    0x10(%r8,%rax,1),%rcx
  mov    %r8,%rax
  nopw   0x0(%rax,%rax,1)
L51:
  movdqu (%rax,%rdx,1),%xmm0
  add    $0x10,%rax
  movups %xmm0,-0x10(%rax)
  cmp    %rax,%rcx
  jne    L51
  mov    %ebp,%edx
  and    $0xfffffff0,%edx
  mov    %edx,%eax
  cmp    %edx,%ebp
  je     L30
  mov    %ebp,%ecx
  sub    %edx,%ecx
  lea    -0x1(%rcx),%esi
  cmp    $0x6,%esi
  jbe    L187
L28:
  mov    (%rbx,%rdx,1),%rsi
  mov    %rsi,(%r8,%rdx,1)
  mov    %ecx,%edx
  and    $0xfffffff8,%edx
  add    %edx,%eax
  cmp    %edx,%ecx
  je     L30
L187:
  movslq %eax,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  lea    0x1(%rax),%edx
  cmp    %edx,%ebp
  jle    L30
  movslq %edx,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  lea    0x2(%rax),%edx
  cmp    %edx,%ebp
  jle    L30
  movslq %edx,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  lea    0x3(%rax),%edx
  cmp    %edx,%ebp
  jle    L30
  movslq %edx,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  lea    0x4(%rax),%edx
  cmp    %edx,%ebp
  jle    L30
  movslq %edx,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  lea    0x5(%rax),%edx
  cmp    %edx,%ebp
  jle    L30
  movslq %edx,%rdx
  add    $0x6,%eax
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%r8,%rdx,1)
  cmp    %eax,%ebp
  jle    L30
  cltq
  movzbl (%rbx,%rax,1),%edx
  mov    %dl,(%r8,%rax,1)
L30:
  add    $0x8,%rsp
  mov    %r8,%rax
  pop    %rbx
  pop    %rbp
  ret
L58:
  lea    0x1(%r8,%rax,1),%rcx
  sub    %r8,%rbx
  mov    %r8,%rax
  nopl   0x0(%rax,%rax,1)
L59:
  movzbl (%rbx,%rax,1),%edx
  add    $0x1,%rax
  mov    %dl,-0x1(%rax)
  cmp    %rcx,%rax
  jne    L59
  add    $0x8,%rsp
  mov    %r8,%rax
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L94:
  xor    %ebp,%ebp
  jmp    L108
L130:
  xor    %edx,%edx
  xor    %eax,%eax
  jmp    L28
```

assistant: ```c
char *ft_strdup(const char *s1) {
  int i;
  char *str;
  int len;
  while (s1[i] != '\0') {
    i++;
  }
  len = i;
  str = (char *)malloc(sizeof(*str));
  i = 0;
  while (i < len) {
    str[i] = s1[i];
    i++;
  }
  return (str);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xrop3_99_0_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x24(%rbp)
  mov    %al,-0x28(%rbp)
  movl   $0xff,-0x18(%rbp)
  movzbl -0x24(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x24(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x14(%rbp)
  movzbl -0x28(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x28(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%eax
  not    %eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%eax
  or     -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  xor    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x10(%rbp),%eax
  not    %eax
  or     -0x14(%rbp),%eax
  and    -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  not    %eax
  and    -0x10(%rbp),%eax
  and    -0x18(%rbp),%eax
  or     %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned xrop3_99_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~T;
  stk2 = D | stk3;
  stk1 = S ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xrop3_99_0_1>:
  endbr64
  movzbl %dil,%eax
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  movzbl %sil,%eax
  mov    %eax,%esi
  shl    $0x8,%esi
  or     %eax,%esi
  mov    %esi,%edx
  not    %edx
  mov    %edx,%eax
  or     $0xff,%al
  xor    %edi,%eax
  or     %edi,%edx
  and    %edx,%eax
  not    %edi
  and    %esi,%edi
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_99_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~T;
  stk2 = D | stk3;
  stk1 = S ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<xrop3_99_0_1>:
  endbr64
  movzbl %dil,%eax
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  movzbl %sil,%eax
  mov    %eax,%esi
  shl    $0x8,%esi
  or     %eax,%esi
  mov    %esi,%edx
  not    %edx
  mov    %edx,%eax
  or     %edi,%edx
  or     $0xff,%al
  xor    %edi,%eax
  not    %edi
  and    %esi,%edi
  and    %edx,%eax
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_99_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~T;
  stk2 = D | stk3;
  stk1 = S ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<xrop3_99_0_1>:
  endbr64
  movzbl %dil,%eax
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  movzbl %sil,%eax
  mov    %eax,%esi
  shl    $0x8,%esi
  or     %eax,%esi
  mov    %esi,%edx
  not    %edx
  mov    %edx,%eax
  or     %edi,%edx
  or     $0xff,%al
  xor    %edi,%eax
  not    %edi
  and    %esi,%edi
  and    %edx,%eax
  movzbl %dil,%edi
  or     %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_99_0_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~T;
  stk2 = D | stk3;
  stk1 = S ^ stk2;
  return (stk1 & S) | (stk1 & (~T)) | (T & (~S) & D);
}
```
user: What is the c source code of the assembly code below?

```asm
<strnrstr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  movq   $0x0,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x8(%rbp)
  jmp    L28
L14:
  mov    -0x8(%rbp),%rdx
  mov    -0x10(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  jne    L0
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x18(%rbp)
L0:
  subq   $0x1,-0x38(%rbp)
  addq   $0x1,-0x10(%rbp)
L28:
  mov    -0x38(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jae    L14
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *strnrstr(const char *restrict haystack, const char *restrict needle, size_t len) {
  char *last = 0;
  const char *next = haystack;
  size_t needleLen = strlen(needle);
  for (; len >= needleLen; --len, ++next) {
    if (strncmp(needle, next, needleLen) == 0) {
      last = (char *)next;
    }
  }
  return last;
}
```
user: What is the c source code of the assembly code below?

```asm
<strnrstr>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %rsi,%r14
  mov    %rdx,%r15
  mov    %rsi,%rdi
  call   <strlen@plt>
  cmp    %r15,%rax
  ja     L8
  mov    %rax,%rbp
  mov    %r13,%rbx
  mov    $0x0,%r12d
  add    %r15,%r13
L3:
  mov    %rbp,%rdx
  mov    %rbx,%rsi
  mov    %r14,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  cmove  %rbx,%r12
  add    $0x1,%rbx
  mov    %r13,%rax
  sub    %rbx,%rax
  cmp    %rbp,%rax
  jae    L3
L5:
  mov    %r12,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L8:
  mov    $0x0,%r12d
  jmp    L5
```

assistant: ```c
char *strnrstr(const char *restrict haystack, const char *restrict needle, size_t len) {
  char *last = 0;
  const char *next = haystack;
  size_t needleLen = strlen(needle);
  for (; len >= needleLen; --len, ++next) {
    if (strncmp(needle, next, needleLen) == 0) {
      last = (char *)next;
    }
  }
  return last;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strnrstr>:
  endbr64
  push   %r14
  mov    %rdx,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  call   <strlen@plt>
  cmp    %r14,%rax
  ja     L17
  mov    %rax,%rbp
  xor    %r12d,%r12d
  add    %rbx,%r14
  nopl   0x0(%rax,%rax,1)
L4:
  mov    %rbx,%rsi
  mov    %rbp,%rdx
  mov    %r13,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  mov    %r14,%rax
  cmove  %rbx,%r12
  add    $0x1,%rbx
  sub    %rbx,%rax
  cmp    %rbp,%rax
  jae    L4
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L17:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
char *strnrstr(const char *restrict haystack, const char *restrict needle, size_t len) {
  char *last = 0;
  const char *next = haystack;
  size_t needleLen = strlen(needle);
  for (; len >= needleLen; --len, ++next) {
    if (strncmp(needle, next, needleLen) == 0) {
      last = (char *)next;
    }
  }
  return last;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strnrstr>:
  endbr64
  push   %r14
  mov    %rdx,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rdi
  call   <strlen@plt>
  cmp    %r14,%rax
  ja     L10
  mov    %rax,%rbp
  xor    %r12d,%r12d
  add    %rbx,%r14
  nopl   0x0(%rax,%rax,1)
L15:
  mov    %rbx,%rsi
  mov    %rbp,%rdx
  mov    %r13,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  mov    %r14,%rax
  cmove  %rbx,%r12
  add    $0x1,%rbx
  sub    %rbx,%rax
  cmp    %rbp,%rax
  jae    L15
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L10:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
char *strnrstr(const char *restrict haystack, const char *restrict needle, size_t len) {
  char *last = 0;
  const char *next = haystack;
  size_t needleLen = strlen(needle);
  for (; len >= needleLen; --len, ++next) {
    if (strncmp(needle, next, needleLen) == 0) {
      last = (char *)next;
    }
  }
  return last;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<virtio_panic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <early_puts@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <early_puts@plt>
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <early_puts@plt>
  mov    $0x0,%eax
  call   <virtio_stop@plt>
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D17
type_guessed: string
name: extract_symbolic_data
arguments: tag: D4
type_guessed: string

tool: D17: panic: 

tool: D4: 


assistant: ```c
void virtio_panic(const char *string) {
  early_puts("panic: ");
  early_puts(string);
  early_puts("\n");
  virtio_stop();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<virtio_panic>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D12(%rip),%rdi
  call   <early_puts@plt>
  mov    %rbx,%rdi
  call   <early_puts@plt>
  lea    D1(%rip),%rdi
  call   <early_puts@plt>
  mov    $0x0,%eax
  call   <virtio_stop@plt>
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D12
data_type: string
name: retrieve_data
arguments: data_label: D1
data_type: string

tool: D12: panic: 

tool: D1: 


assistant: ```c
void virtio_panic(const char *string) {
  early_puts("panic: ");
  early_puts(string);
  early_puts("\n");
  virtio_stop();
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<virtio_panic>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  lea    D11(%rip),%rdi
  call   <early_puts@plt>
  mov    %rbp,%rdi
  call   <early_puts@plt>
  lea    D6(%rip),%rdi
  call   <early_puts@plt>
  xor    %eax,%eax
  pop    %rbp
  jmp    1070 <virtio_stop@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D11
type_infered: string
name: disassemble_data
arguments: tag: D6
type_infered: string

tool: D11: panic: 

tool: D6: 


assistant: ```c
void virtio_panic(const char *string) {
  early_puts("panic: ");
  early_puts(string);
  early_puts("\n");
  virtio_stop();
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<virtio_panic>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  lea    D5(%rip),%rdi
  call   <early_puts@plt>
  mov    %rbp,%rdi
  call   <early_puts@plt>
  lea    D1(%rip),%rdi
  call   <early_puts@plt>
  xor    %eax,%eax
  pop    %rbp
  jmp    1070 <virtio_stop@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D5
type: string
name: disassemble_data
arguments: data_label: D1
type: string

tool: D5: panic: 

tool: D1: 


assistant: ```c
void virtio_panic(const char *string) {
  early_puts("panic: ");
  early_puts(string);
  early_puts("\n");
  virtio_stop();
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_ascii_lowercase_text>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x60,-0x4(%rbp)
  jle    L16
  cmpb   $0x7a,-0x4(%rbp)
  jg     L16
  mov    $0x0,%eax
  jmp    L8
L16:
  mov    $0x1,%eax
L8:
  pop    %rbp
  ret
```

assistant: ```c
int is_ascii_lowercase_text(char in_c) {
  if ((in_c >= 0x61 && in_c <= 0x7A)) {
    return 0;
  }
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<is_ascii_lowercase_text>:
  endbr64
  sub    $0x61,%edi
  cmp    $0x19,%dil
  seta   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_ascii_lowercase_text(char in_c) {
  if ((in_c >= 0x61 && in_c <= 0x7A)) {
    return 0;
  }
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<is_ascii_lowercase_text>:
  endbr64
  sub    $0x61,%edi
  xor    %eax,%eax
  cmp    $0x19,%dil
  seta   %al
  ret
```

assistant: ```c
int is_ascii_lowercase_text(char in_c) {
  if ((in_c >= 0x61 && in_c <= 0x7A)) {
    return 0;
  }
  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
<is_ascii_lowercase_text>:
  endbr64
  sub    $0x61,%edi
  xor    %eax,%eax
  cmp    $0x19,%dil
  seta   %al
  ret
```

assistant: ```c
int is_ascii_lowercase_text(char in_c) {
  if ((in_c >= 0x61 && in_c <= 0x7A)) {
    return 0;
  }
  return 1;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x800,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x7f4(%rbp),%rax
  mov    %rax,%rsi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x7f4(%rbp),%eax
  test   %eax,%eax
  jle    L45
  mov    -0x7f4(%rbp),%eax
  cmp    $0x1f3,%eax
  jg     L45
  movl   $0x0,-0x7e8(%rbp)
  jmp    L35
L31:
  lea    -0x7e0(%rbp),%rdx
  mov    -0x7e8(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  addl   $0x1,-0x7e8(%rbp)
L35:
  mov    -0x7f4(%rbp),%eax
  cmp    %eax,-0x7e8(%rbp)
  jl     L31
L45:
  mov    -0x7f4(%rbp),%esi
  lea    -0x7ec(%rbp),%rcx
  lea    -0x7f0(%rbp),%rdx
  lea    -0x7e0(%rbp),%rax
  mov    %rax,%rdi
  call   <minimax@plt>
  mov    -0x7ec(%rbp),%edx
  mov    -0x7f0(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x7e4(%rbp)
  mov    -0x7e4(%rbp),%eax
  mov    %eax,%esi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L17
  call   <__stack_chk_fail@plt>
L17:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D26
type_infered: string
name: disassemble_data
arguments: data_label: D12
type_infered: string

tool: D26: %d

tool: D12: %d


assistant: ```c
int main() {
  int arr[500], s, minimum, maximum, c;
  int sum;
  scanf("%d", &s);
  if (s > 0 && s < 500) {
    for (c = 0; c < s; c++) {
      scanf("%d", &arr[c]);
    }
  }
  minimax(arr, s, &minimum, &maximum);
  sum = maximum + minimum;
  printf("%d\n", sum);
  return 0;
}
```