ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<urandom_read>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %edi,-0x124(%rbp)
  mov    %esi,-0x128(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x114(%rbp)
  jmp    L27
L11:
  lea    -0x110(%rbp),%rcx
  mov    -0x124(%rbp),%eax
  mov    $0x100,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  addl   $0x1,-0x114(%rbp)
L27:
  mov    -0x114(%rbp),%eax
  cmp    -0x128(%rbp),%eax
  jl     L11
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L22
  call   <__stack_chk_fail@plt>
L22:
  leave
  ret
```

assistant: ```c
__attribute__((no)) void urandom_read(int fd, int count) {
  char buf[256];
  int i;
  for (i = 0; i < count; ++i)
    read(fd, buf, 256);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<urandom_read>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  jle    L6
  mov    %edi,%r12d
  mov    %esi,%ebp
  mov    $0x0,%ebx
  mov    %rsp,%r13
L3:
  mov    $0x100,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L3
L6:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((no)) void urandom_read(int fd, int count) {
  char buf[256];
  int i;
  for (i = 0; i < count; ++i)
    read(fd, buf, 256);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<urandom_read>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  jle    L21
  mov    %edi,%r12d
  mov    %esi,%ebp
  xor    %ebx,%ebx
  mov    %rsp,%r13
  nopw   0x0(%rax,%rax,1)
L27:
  mov    $0x100,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <read@plt>
  cmp    %ebx,%ebp
  jne    L27
L21:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L18:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((no)) void urandom_read(int fd, int count) {
  char buf[256];
  int i;
  for (i = 0; i < count; ++i)
    read(fd, buf, 256);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<urandom_read>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  test   %esi,%esi
  jle    L19
  mov    %edi,%r12d
  mov    %esi,%ebp
  xor    %ebx,%ebx
  mov    %rsp,%r13
  nopw   0x0(%rax,%rax,1)
L15:
  mov    $0x100,%edx
  mov    %r13,%rsi
  mov    %r12d,%edi
  add    $0x1,%ebx
  call   <read@plt>
  cmp    %ebx,%ebp
  jne    L15
L19:
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L20:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((no)) void urandom_read(int fd, int count) {
  char buf[256];
  int i;
  for (i = 0; i < count; ++i)
    read(fd, buf, 256);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<push_rest>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  cltq
  mov    %rax,-0x8(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fputs@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <fputc@plt>
  mov    -0x8(%rbp),%rax
  add    %rax,-0x20(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x6e,%rax
  mov    %rax,-0x10(%rbp)
  jmp    L8
L18:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <fputc@plt>
  addq   $0x1,-0x20(%rbp)
  addq   $0x1,-0x10(%rbp)
L8:
  mov    -0x10(%rbp),%rax
  and    $0x3,%eax
  test   %rax,%rax
  jne    L18
  mov    -0x20(%rbp),%rax
  leave
  ret
```

assistant: ```c
unsigned long push_rest(const char *name, unsigned long offset, FILE *output) {
  size_t name_len = strlen(name) + 1;
  size_t tmp_ofs;
  fputs(name, output);
  fputc(0, output);
  offset += name_len;
  tmp_ofs = name_len + 110;
  while (tmp_ofs & 3) {
    fputc(0, output);
    offset++;
    tmp_ofs++;
  }
  return offset;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<push_rest>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r14
  mov    %rsi,%rbp
  mov    %rdx,%r13
  call   <strlen@plt>
  mov    %eax,%r12d
  lea    0x1(%rax),%ebx
  movslq %ebx,%rbx
  mov    %r13,%rsi
  mov    %r14,%rdi
  call   <fputs@plt>
  mov    %r13,%rsi
  mov    $0x0,%edi
  call   <fputc@plt>
  add    %rbx,%rbp
  add    $0x6e,%rbx
  test   $0x3,%bl
  je     L19
  mov    %rbp,%rbx
  movslq %r12d,%r12
L16:
  mov    %r13,%rsi
  mov    $0x0,%edi
  call   <fputc@plt>
  mov    %rbx,%rax
  add    $0x1,%rbx
  lea    0x70(%rax,%r12,1),%rax
  sub    %rbp,%rax
  test   $0x3,%al
  jne    L16
L13:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L19:
  mov    %rbp,%rbx
  jmp    L13
```

assistant: ```c
unsigned long push_rest(const char *name, unsigned long offset, FILE *output) {
  size_t name_len = strlen(name) + 1;
  size_t tmp_ofs;
  fputs(name, output);
  fputc(0, output);
  offset += name_len;
  tmp_ofs = name_len + 110;
  while (tmp_ofs & 3) {
    fputc(0, output);
    offset++;
    tmp_ofs++;
  }
  return offset;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<push_rest>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %r13,%rsi
  mov    %r14,%rdi
  movslq %eax,%rbp
  call   <fputs@plt>
  lea    0x1(%rbp),%r12d
  xor    %edi,%edi
  mov    %r13,%rsi
  call   <fputc@plt>
  movslq %r12d,%r12
  add    %r12,%rbx
  add    $0x6e,%r12
  and    $0x3,%r12d
  mov    %rbx,%r12
  je     L0
  nopl   0x0(%rax)
L2:
  mov    %r13,%rsi
  xor    %edi,%edi
  call   <fputc@plt>
  mov    %r12,%rax
  add    $0x1,%r12
  lea    0x70(%rax,%rbp,1),%rax
  sub    %rbx,%rax
  test   $0x3,%al
  jne    L2
L0:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
unsigned long push_rest(const char *name, unsigned long offset, FILE *output) {
  size_t name_len = strlen(name) + 1;
  size_t tmp_ofs;
  fputs(name, output);
  fputc(0, output);
  offset += name_len;
  tmp_ofs = name_len + 110;
  while (tmp_ofs & 3) {
    fputc(0, output);
    offset++;
    tmp_ofs++;
  }
  return offset;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<push_rest>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %r13,%rsi
  mov    %r14,%rdi
  movslq %eax,%rbp
  call   <fputs@plt>
  lea    0x1(%rbp),%r12d
  xor    %edi,%edi
  mov    %r13,%rsi
  call   <fputc@plt>
  movslq %r12d,%r12
  add    %r12,%rbx
  add    $0x6e,%r12
  and    $0x3,%r12d
  mov    %rbx,%r12
  je     L0
  nopl   0x0(%rax)
L13:
  mov    %r13,%rsi
  xor    %edi,%edi
  call   <fputc@plt>
  mov    %r12,%rax
  add    $0x1,%r12
  lea    0x70(%rax,%rbp,1),%rax
  sub    %rbx,%rax
  test   $0x3,%al
  jne    L13
L0:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
unsigned long push_rest(const char *name, unsigned long offset, FILE *output) {
  size_t name_len = strlen(name) + 1;
  size_t tmp_ofs;
  fputs(name, output);
  fputc(0, output);
  offset += name_len;
  tmp_ofs = name_len + 110;
  while (tmp_ofs & 3) {
    fputc(0, output);
    offset++;
    tmp_ofs++;
  }
  return offset;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<skip_char>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %rsi,-0x20(%rbp)
  mov    %al,-0x14(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L13
L18:
  addq   $0x1,-0x8(%rbp)
L13:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x14(%rbp)
  je     L18
  mov    -0x20(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  mov    %rdx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void skip_char(char sc, char **buf) {
  char *ptr = *buf;
  while (*ptr == sc)
    ptr++;
  *buf = ptr;
}
```
user: Translate the below assembly code into C programming language:

```asm
<skip_char>:
  endbr64
  mov    %edi,%edx
  mov    (%rsi),%rax
  cmp    (%rax),%dil
  jne    L17
L13:
  add    $0x1,%rax
  cmp    %dl,(%rax)
  je     L13
L17:
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void skip_char(char sc, char **buf) {
  char *ptr = *buf;
  while (*ptr == sc)
    ptr++;
  *buf = ptr;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<skip_char>:
  endbr64
  mov    (%rsi),%rax
  mov    %edi,%edx
  cmp    (%rax),%dil
  jne    L3
  xchg   %ax,%ax
L4:
  add    $0x1,%rax
  cmp    %dl,(%rax)
  je     L4
L3:
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void skip_char(char sc, char **buf) {
  char *ptr = *buf;
  while (*ptr == sc)
    ptr++;
  *buf = ptr;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<skip_char>:
  endbr64
  mov    (%rsi),%rax
  mov    %edi,%edx
  cmp    (%rax),%dil
  jne    L7
  xchg   %ax,%ax
L15:
  add    $0x1,%rax
  cmp    %dl,(%rax)
  je     L15
L7:
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void skip_char(char sc, char **buf) {
  char *ptr = *buf;
  while (*ptr == sc)
    ptr++;
  *buf = ptr;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<detab>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L29
L52:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L12
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0xc(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rax,%rdx
  movzbl (%rcx),%eax
  mov    %al,(%rdx)
  jmp    L29
L12:
  mov    -0x8(%rbp),%eax
  cltd
  shr    $0x1d,%edx
  add    %edx,%eax
  and    $0x7,%eax
  sub    %edx,%eax
  mov    %eax,%edx
  mov    $0x8,%eax
  sub    %edx,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L46
L59:
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
L46:
  mov    -0x4(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x4(%rbp)
  test   %eax,%eax
  jg     L59
  addl   $0x1,-0xc(%rbp)
L29:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L52
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void detab(char from[], char to[]) {
  int i_from;
  int i_to;
  i_from = 0;
  i_to = 0;
  int dist_to_tab = 0;
  while (from[i_from] != '\0') {
    if (from[i_from] != '\t')
      to[i_to++] = from[i_from++];
    else {
      dist_to_tab = 8 - i_to % 8;
      while (dist_to_tab-- > 0)
        to[i_to++] = ' ';
      i_from++;
    }
  }
  to[i_to] = '\0';
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<detab>:
  endbr64
  mov    %rsi,%r8
  movzbl (%rdi),%eax
  test   %al,%al
  je     L25
  mov    %rdi,%r9
  mov    $0x1,%esi
  mov    $0x0,%ecx
  mov    $0x7,%r11d
  lea    0x1(%r8),%r10
L48:
  cmp    $0x9,%al
  je     L7
  movslq %ecx,%rdi
  mov    %al,(%r8,%rdi,1)
  lea    0x1(%rcx),%ecx
  movslq %esi,%rax
  movzbl (%r9,%rax,1),%eax
  add    $0x1,%esi
  test   %al,%al
  jne    L48
L33:
  movslq %ecx,%rcx
  movb   $0x0,(%r8,%rcx,1)
  ret
L25:
  mov    $0x0,%ecx
  jmp    L33
L28:
  movslq %ecx,%rcx
  movb   $0x0,(%r8,%rcx,1)
  pop    %rbx
  ret
L7:
  push   %rbx
L70:
  mov    %ecx,%edx
  sar    $0x1f,%edx
  shr    $0x1d,%edx
  lea    (%rcx,%rdx,1),%eax
  and    $0x7,%eax
  sub    %edx,%eax
  mov    %r11d,%edi
  sub    %eax,%edi
  movslq %ecx,%rdx
  lea    (%r8,%rdx,1),%rax
  add    %r10,%rdx
  mov    %edi,%ebx
  add    %rbx,%rdx
L53:
  movb   $0x20,(%rax)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L53
  lea    0x1(%rcx,%rdi,1),%ecx
  mov    %esi,%edx
L37:
  movslq %edx,%rax
  movzbl (%r9,%rax,1),%eax
  add    $0x1,%esi
  test   %al,%al
  je     L28
  cmp    $0x9,%al
  je     L70
  mov    %esi,%edx
  movslq %ecx,%rdi
  mov    %al,(%r8,%rdi,1)
  lea    0x1(%rcx),%ecx
  jmp    L37
```

assistant: ```c
void detab(char from[], char to[]) {
  int i_from;
  int i_to;
  i_from = 0;
  i_to = 0;
  int dist_to_tab = 0;
  while (from[i_from] != '\0') {
    if (from[i_from] != '\t')
      to[i_to++] = from[i_from++];
    else {
      dist_to_tab = 8 - i_to % 8;
      while (dist_to_tab-- > 0)
        to[i_to++] = ' ';
      i_from++;
    }
  }
  to[i_to] = '\0';
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<detab>:
  endbr64
  movzbl (%rdi),%ecx
  mov    %rsi,%r8
  test   %cl,%cl
  je     L27
  movabs $0x2020202020202020,%r9
  lea    0x1(%rdi),%rsi
  xor    %edx,%edx
  jmp    L59
L120:
  add    $0x1,%rsi
  mov    %cl,(%rax)
  mov    %edi,%edx
  movzbl -0x1(%rsi),%ecx
  test   %cl,%cl
  je     L125
L59:
  movslq %edx,%rax
  lea    0x1(%rdx),%edi
  add    %r8,%rax
  cmp    $0x9,%cl
  jne    L120
  not    %edx
  and    $0x7,%edx
  lea    0x1(%rdx),%ecx
  cmp    $0x8,%ecx
  jae    L1
  test   $0x4,%cl
  jne    L102
  test   %ecx,%ecx
  jne    L22
L126:
  add    %edi,%edx
L55:
  movzbl (%rsi),%ecx
  add    $0x1,%rsi
  test   %cl,%cl
  jne    L59
  nopl   0x0(%rax)
L125:
  movslq %edx,%rdx
  add    %rdx,%r8
L27:
  movb   $0x0,(%r8)
  ret
  nopl   0x0(%rax,%rax,1)
L1:
  mov    %ecx,%r10d
  mov    %r9,(%rax)
  mov    %r9,-0x8(%rax,%r10,1)
  lea    0x8(%rax),%r10
  and    $0xfffffffffffffff8,%r10
  sub    %r10,%rax
  add    %eax,%ecx
  and    $0xfffffff8,%ecx
  cmp    $0x8,%ecx
  jb     L126
  and    $0xfffffff8,%ecx
  xor    %eax,%eax
L118:
  mov    %eax,%r11d
  add    $0x8,%eax
  mov    %r9,(%r10,%r11,1)
  cmp    %ecx,%eax
  jb     L118
  add    %edi,%edx
  jmp    L55
  nop
L22:
  movb   $0x20,(%rax)
  test   $0x2,%cl
  je     L126
  mov    $0x2020,%r10d
  add    %edi,%edx
  mov    %r10w,-0x2(%rax,%rcx,1)
  jmp    L55
L102:
  movl   $0x20202020,(%rax)
  add    %edi,%edx
  movl   $0x20202020,-0x4(%rax,%rcx,1)
  jmp    L55
```

assistant: ```c
void detab(char from[], char to[]) {
  int i_from;
  int i_to;
  i_from = 0;
  i_to = 0;
  int dist_to_tab = 0;
  while (from[i_from] != '\0') {
    if (from[i_from] != '\t')
      to[i_to++] = from[i_from++];
    else {
      dist_to_tab = 8 - i_to % 8;
      while (dist_to_tab-- > 0)
        to[i_to++] = ' ';
      i_from++;
    }
  }
  to[i_to] = '\0';
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<detab>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rsi,%r8
  test   %dl,%dl
  je     L121
  movabs $0x2020202020202020,%r9
  xor    %ecx,%ecx
  lea    0x1(%rdi),%rsi
  movslq %ecx,%rax
  lea    0x1(%rcx),%edi
  add    %r8,%rax
  cmp    $0x9,%dl
  je     L35
  nopl   0x0(%rax)
L112:
  add    $0x1,%rsi
  mov    %dl,(%rax)
  movzbl -0x1(%rsi),%edx
  test   %dl,%dl
  je     L25
L41:
  mov    %edi,%ecx
  movslq %ecx,%rax
  lea    0x1(%rcx),%edi
  add    %r8,%rax
  cmp    $0x9,%dl
  jne    L112
L35:
  not    %ecx
  and    $0x7,%ecx
  lea    0x1(%rcx),%edx
  cmp    $0x8,%edx
  jae    L69
  test   $0x4,%dl
  jne    L100
  test   %edx,%edx
  jne    L128
L139:
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  add    %ecx,%edi
  test   %dl,%dl
  jne    L41
  nopl   (%rax)
L25:
  movslq %edi,%rdi
  add    %rdi,%r8
L121:
  movb   $0x0,(%r8)
  ret
  nopl   0x0(%rax,%rax,1)
L69:
  mov    %edx,%r10d
  mov    %r9,(%rax)
  mov    %r9,-0x8(%rax,%r10,1)
  lea    0x8(%rax),%r10
  and    $0xfffffffffffffff8,%r10
  sub    %r10,%rax
  add    %eax,%edx
  and    $0xfffffff8,%edx
  cmp    $0x8,%edx
  jb     L139
  and    $0xfffffff8,%edx
  xor    %eax,%eax
L84:
  mov    %eax,%r11d
  add    $0x8,%eax
  mov    %r9,(%r10,%r11,1)
  cmp    %edx,%eax
  jb     L84
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  add    %ecx,%edi
  test   %dl,%dl
  jne    L41
  jmp    L25
  xchg   %ax,%ax
L128:
  movb   $0x20,(%rax)
  test   $0x2,%dl
  je     L139
  mov    $0x2020,%r10d
  mov    %r10w,-0x2(%rax,%rdx,1)
  jmp    L139
L100:
  movl   $0x20202020,(%rax)
  movl   $0x20202020,-0x4(%rax,%rdx,1)
  jmp    L139
```

assistant: ```c
void detab(char from[], char to[]) {
  int i_from;
  int i_to;
  i_from = 0;
  i_to = 0;
  int dist_to_tab = 0;
  while (from[i_from] != '\0') {
    if (from[i_from] != '\t')
      to[i_to++] = from[i_from++];
    else {
      dist_to_tab = 8 - i_to % 8;
      while (dist_to_tab-- > 0)
        to[i_to++] = ' ';
      i_from++;
    }
  }
  to[i_to] = '\0';
}
```
user: Translate the below assembly code into C programming language:

```asm
<RandomFunc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  add    $0x3686696a,%rax
  xor    $0xffffffffce5d000b,%rax
  mov    %rax,-0x10(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L2
L20:
  mov    -0x10(%rbp),%rax
  cmp    %rax,-0x18(%rbp)
  jae    L8
  mov    -0x10(%rbp),%rax
  cmp    %rax,-0x18(%rbp)
  jne    L15
  mov    -0x18(%rbp),%rax
  mov    -0x10(%rbp,%rax,8),%rax
  mov    -0x10(%rbp),%rdx
  sub    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  jmp    L54
L15:
  lea    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  add    $0x5,%rax
  movzbl (%rax),%eax
  mov    %al,-0x19(%rbp)
  lea    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  add    $0x1,%rax
  lea    -0x10(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  shl    $0x3,%rdx
  add    %rcx,%rdx
  add    $0x5,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  lea    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  shl    $0x3,%rax
  add    %rdx,%rax
  lea    0x1(%rax),%rdx
  movzbl -0x19(%rbp),%eax
  mov    %al,(%rdx)
  jmp    L54
L8:
  mov    -0x18(%rbp),%rax
  mov    -0x10(%rbp,%rax,8),%rdx
  mov    -0x10(%rbp),%rax
  imul   %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,-0x10(%rbp,%rax,8)
L54:
  addq   $0x1,-0x18(%rbp)
L2:
  cmpq   $0x0,-0x18(%rbp)
  je     L20
  mov    -0x10(%rbp),%rax
  shr    %rax
  mov    %rax,%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L39
  call   <__stack_chk_fail@plt>
L39:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  unsigned long local1;
  char copy11;
  {
    state[0UL] = (input[0UL] + 914778474UL) ^ 0xffffffffce5d000bUL;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] > local1) {
        if (state[0UL] == local1) {
          state[0UL] = state[local1] - state[0UL];
        } else {
          copy11 = *((char *)(&state[local1]) + 5);
          *((char *)(&state[local1]) + 5) = *((char *)(&state[local1]) + 1);
          *((char *)(&state[local1]) + 1) = copy11;
        }
      } else {
        state[local1] *= state[0UL];
      }
      local1++;
    }
    output[0UL] = state[0UL] >> 1UL;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%rcx
  lea    0x3686696a(%rcx),%rdx
  xor    $0xffffffffce5d000b,%rdx
  mov    %rdx,%rax
  cmp    $0xffffffff97d696a1,%rcx
  je     L0
  mov    %rdx,%rcx
  shl    $0x10,%rcx
  sar    $0x38,%rcx
  movzbl %dh,%eax
  shl    $0x28,%rax
  movabs $0xffff00ffffffffff,%rdi
  and    %rdi,%rdx
  or     %rdx,%rax
  mov    %cl,%ah
L0:
  shr    %rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  unsigned long local1;
  char copy11;
  {
    state[0UL] = (input[0UL] + 914778474UL) ^ 0xffffffffce5d000bUL;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] > local1) {
        if (state[0UL] == local1) {
          state[0UL] = state[local1] - state[0UL];
        } else {
          copy11 = *((char *)(&state[local1]) + 5);
          *((char *)(&state[local1]) + 5) = *((char *)(&state[local1]) + 1);
          *((char *)(&state[local1]) + 1) = copy11;
        }
      } else {
        state[local1] *= state[0UL];
      }
      local1++;
    }
    output[0UL] = state[0UL] >> 1UL;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%rdx
  lea    0x3686696a(%rdx),%rax
  xor    $0xffffffffce5d000b,%rax
  cmp    $0xffffffff97d696a1,%rdx
  je     L1
  movabs $0xffff00ffffffffff,%rdx
  movzbl %ah,%ecx
  and    %rax,%rdx
  shl    $0x28,%rcx
  shl    $0x10,%rax
  or     %rcx,%rdx
  sar    $0x38,%rax
  mov    %al,%dh
  mov    %rdx,%rax
L1:
  shr    %rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  unsigned long local1;
  char copy11;
  {
    state[0UL] = (input[0UL] + 914778474UL) ^ 0xffffffffce5d000bUL;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] > local1) {
        if (state[0UL] == local1) {
          state[0UL] = state[local1] - state[0UL];
        } else {
          copy11 = *((char *)(&state[local1]) + 5);
          *((char *)(&state[local1]) + 5) = *((char *)(&state[local1]) + 1);
          *((char *)(&state[local1]) + 1) = copy11;
        }
      } else {
        state[local1] *= state[0UL];
      }
      local1++;
    }
    output[0UL] = state[0UL] >> 1UL;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%rdx
  lea    0x3686696a(%rdx),%rax
  xor    $0xffffffffce5d000b,%rax
  cmp    $0xffffffff97d696a1,%rdx
  je     L7
  movabs $0xffff00ffffffffff,%rdx
  movzbl %ah,%ecx
  and    %rax,%rdx
  shl    $0x28,%rcx
  shl    $0x10,%rax
  or     %rcx,%rdx
  sar    $0x38,%rax
  mov    %al,%dh
  mov    %rdx,%rax
L7:
  shr    %rax
  mov    %rax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned long input[1], unsigned long output[1]) {
  unsigned long state[1];
  unsigned long local1;
  char copy11;
  {
    state[0UL] = (input[0UL] + 914778474UL) ^ 0xffffffffce5d000bUL;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] > local1) {
        if (state[0UL] == local1) {
          state[0UL] = state[local1] - state[0UL];
        } else {
          copy11 = *((char *)(&state[local1]) + 5);
          *((char *)(&state[local1]) + 5) = *((char *)(&state[local1]) + 1);
          *((char *)(&state[local1]) + 1) = copy11;
        }
      } else {
        state[local1] *= state[0UL];
      }
      local1++;
    }
    output[0UL] = state[0UL] >> 1UL;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fun>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    $0x5,%edi
  call   *%rax
  mov    %eax,-0x4(%rbp)
  nop
  leave
  ret
```

assistant: ```c
void fun(int (*fn)(int)) {
  int result;
  result = (*fn)(5);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fun>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rax
  mov    $0x5,%edi
  call   *%rax
  add    $0x8,%rsp
  ret
```

assistant: ```c
void fun(int (*fn)(int)) {
  int result;
  result = (*fn)(5);
}
```
user: Translate the below assembly code into C programming language:

```asm
<fun>:
  endbr64
  mov    %rdi,%rax
  mov    $0x5,%edi
  jmp    *%rax
```

assistant: ```c
void fun(int (*fn)(int)) {
  int result;
  result = (*fn)(5);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<fun>:
  endbr64
  mov    %rdi,%rax
  mov    $0x5,%edi
  jmp    *%rax
```

assistant: ```c
void fun(int (*fn)(int)) {
  int result;
  result = (*fn)(5);
}
```