ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<atoi_b16>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L59
L33:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x60,%al
  jle    L38
  mov    -0x8(%rbp),%eax
  shl    $0x4,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  add    %edx,%eax
  sub    $0x57,%eax
  mov    %eax,-0x8(%rbp)
  jmp    L11
L38:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x40,%al
  jle    L23
  mov    -0x8(%rbp),%eax
  shl    $0x4,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  add    %edx,%eax
  sub    $0x37,%eax
  mov    %eax,-0x8(%rbp)
  jmp    L11
L23:
  mov    -0x8(%rbp),%eax
  shl    $0x4,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  add    %edx,%eax
  sub    $0x30,%eax
  mov    %eax,-0x8(%rbp)
L11:
  addl   $0x1,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
L59:
  cmpl   $0x1,-0x4(%rbp)
  jle    L33
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int atoi_b16(char *s) {
  unsigned int result = 0;
  int i;
  for (i = 0; i < 2; i++, s++) {
    if (*s >= 'a')
      result = 16 * result + (*s) - 'a' + 10;
    else if (*s >= 'A')
      result = 16 * result + (*s) - 'A' + 10;
    else
      result = 16 * result + (*s) - '0';
  }
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<atoi_b16>:
  endbr64
  lea    0x2(%rdi),%rcx
  mov    $0x0,%eax
  jmp    L16
L27:
  cmp    $0x40,%dl
  jle    L45
  shl    $0x4,%eax
  movsbl %dl,%edx
  lea    -0x37(%rax,%rdx,1),%eax
L24:
  add    $0x1,%rdi
  cmp    %rdi,%rcx
  je     L28
L16:
  movzbl (%rdi),%edx
  cmp    $0x60,%dl
  jle    L27
  shl    $0x4,%eax
  movsbl %dl,%edx
  lea    -0x57(%rax,%rdx,1),%eax
  jmp    L24
L45:
  shl    $0x4,%eax
  movsbl %dl,%edx
  lea    -0x30(%rax,%rdx,1),%eax
  jmp    L24
L28:
  ret
```

assistant: ```c
unsigned int atoi_b16(char *s) {
  unsigned int result = 0;
  int i;
  for (i = 0; i < 2; i++, s++) {
    if (*s >= 'a')
      result = 16 * result + (*s) - 'a' + 10;
    else if (*s >= 'A')
      result = 16 * result + (*s) - 'A' + 10;
    else
      result = 16 * result + (*s) - '0';
  }
  return result;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<atoi_b16>:
  endbr64
  movsbl (%rdi),%edx
  mov    %edx,%ecx
  lea    -0x57(%rdx),%eax
  cmp    $0x60,%dl
  jg     L19
  lea    -0x30(%rdx),%eax
  sub    $0x37,%edx
  cmp    $0x40,%cl
  cmovg  %edx,%eax
L19:
  movsbl 0x1(%rdi),%ecx
  shl    $0x4,%eax
  cmp    $0x60,%cl
  jle    L10
  lea    -0x57(%rcx,%rax,1),%eax
  ret
  xchg   %ax,%ax
L10:
  lea    -0x37(%rcx,%rax,1),%esi
  cmp    $0x41,%cl
  lea    -0x30(%rcx,%rax,1),%eax
  cmovge %esi,%eax
  ret
```

assistant: ```c
unsigned int atoi_b16(char *s) {
  unsigned int result = 0;
  int i;
  for (i = 0; i < 2; i++, s++) {
    if (*s >= 'a')
      result = 16 * result + (*s) - 'a' + 10;
    else if (*s >= 'A')
      result = 16 * result + (*s) - 'A' + 10;
    else
      result = 16 * result + (*s) - '0';
  }
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<atoi_b16>:
  endbr64
  movsbl (%rdi),%edx
  mov    %edx,%ecx
  lea    -0x57(%rdx),%eax
  cmp    $0x60,%dl
  jg     L3
  lea    -0x30(%rdx),%eax
  sub    $0x37,%edx
  cmp    $0x40,%cl
  cmovg  %edx,%eax
L3:
  movsbl 0x1(%rdi),%ecx
  shl    $0x4,%eax
  cmp    $0x60,%cl
  jle    L10
  lea    -0x57(%rax,%rcx,1),%eax
  ret
  xchg   %ax,%ax
L10:
  lea    -0x37(%rax,%rcx,1),%esi
  cmp    $0x41,%cl
  lea    -0x30(%rax,%rcx,1),%eax
  cmovge %esi,%eax
  ret
```

assistant: ```c
unsigned int atoi_b16(char *s) {
  unsigned int result = 0;
  int i;
  for (i = 0; i < 2; i++, s++) {
    if (*s >= 'a')
      result = 16 * result + (*s) - 'a' + 10;
    else if (*s >= 'A')
      result = 16 * result + (*s) - 'A' + 10;
    else
      result = 16 * result + (*s) - '0';
  }
  return result;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<gf8mul_11001011>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm2
  pxor   %xmm6,%xmm7
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm4
  pxor   %xmm6,%xmm1
  pxor   %xmm6,%xmm0
  pxor   %xmm7,%xmm6
  pxor   %xmm5,%xmm6
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm3
  pxor   %xmm4,%xmm6
  pxor   %xmm4,%xmm5
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm6
  pxor   %xmm3,%xmm4
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm4,%xmm3
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm1
  pxor   %xmm7,%xmm2
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm0
  pxor   %xmm6,%xmm1
  pxor   %xmm0,%xmm7
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm3
  pxor   %xmm0,%xmm1
  nop
  pop    %rbp
  ret
```

assistant: ```c
void gf8mul_11001011(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm6, %xmm7\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm4\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm6, %xmm0\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm5, %xmm6\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm3\n"
                       "\tpxor    %xmm4, %xmm6\n"
                       "\tpxor    %xmm4, %xmm5\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm6\n"
                       "\tpxor    %xmm3, %xmm4\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm0\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm0, %xmm7\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm3\n"
                       "\tpxor    %xmm0, %xmm1\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
<gf8mul_11001011>:
  endbr64
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm2
  pxor   %xmm6,%xmm7
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm4
  pxor   %xmm6,%xmm1
  pxor   %xmm6,%xmm0
  pxor   %xmm7,%xmm6
  pxor   %xmm5,%xmm6
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm3
  pxor   %xmm4,%xmm6
  pxor   %xmm4,%xmm5
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm6
  pxor   %xmm3,%xmm4
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm4,%xmm3
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm1
  pxor   %xmm7,%xmm2
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm0
  pxor   %xmm6,%xmm1
  pxor   %xmm0,%xmm7
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm3
  pxor   %xmm0,%xmm1
  ret
```

assistant: ```c
void gf8mul_11001011(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm6, %xmm7\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm4\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm6, %xmm0\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm5, %xmm6\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm3\n"
                       "\tpxor    %xmm4, %xmm6\n"
                       "\tpxor    %xmm4, %xmm5\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm6\n"
                       "\tpxor    %xmm3, %xmm4\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm0\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm0, %xmm7\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm3\n"
                       "\tpxor    %xmm0, %xmm1\n");
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<gf8mul_11001011>:
  endbr64
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm2
  pxor   %xmm6,%xmm7
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm4
  pxor   %xmm6,%xmm1
  pxor   %xmm6,%xmm0
  pxor   %xmm7,%xmm6
  pxor   %xmm5,%xmm6
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm3
  pxor   %xmm4,%xmm6
  pxor   %xmm4,%xmm5
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm6
  pxor   %xmm3,%xmm4
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm4,%xmm3
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm1
  pxor   %xmm7,%xmm2
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm0
  pxor   %xmm6,%xmm1
  pxor   %xmm0,%xmm7
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm3
  pxor   %xmm0,%xmm1
  ret
```

assistant: ```c
void gf8mul_11001011(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm6, %xmm7\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm4\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm6, %xmm0\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm5, %xmm6\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm3\n"
                       "\tpxor    %xmm4, %xmm6\n"
                       "\tpxor    %xmm4, %xmm5\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm6\n"
                       "\tpxor    %xmm3, %xmm4\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm0\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm0, %xmm7\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm3\n"
                       "\tpxor    %xmm0, %xmm1\n");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<gf8mul_11001011>:
  endbr64
  pxor   %xmm7,%xmm6
  pxor   %xmm7,%xmm2
  pxor   %xmm6,%xmm7
  pxor   %xmm6,%xmm5
  pxor   %xmm6,%xmm4
  pxor   %xmm6,%xmm1
  pxor   %xmm6,%xmm0
  pxor   %xmm7,%xmm6
  pxor   %xmm5,%xmm6
  pxor   %xmm5,%xmm4
  pxor   %xmm5,%xmm3
  pxor   %xmm4,%xmm6
  pxor   %xmm4,%xmm5
  pxor   %xmm4,%xmm3
  pxor   %xmm4,%xmm1
  pxor   %xmm4,%xmm0
  pxor   %xmm3,%xmm7
  pxor   %xmm3,%xmm6
  pxor   %xmm3,%xmm4
  pxor   %xmm3,%xmm2
  pxor   %xmm3,%xmm0
  pxor   %xmm4,%xmm3
  pxor   %xmm2,%xmm7
  pxor   %xmm2,%xmm1
  pxor   %xmm7,%xmm2
  pxor   %xmm1,%xmm6
  pxor   %xmm1,%xmm0
  pxor   %xmm6,%xmm1
  pxor   %xmm0,%xmm7
  pxor   %xmm0,%xmm6
  pxor   %xmm0,%xmm3
  pxor   %xmm0,%xmm1
  ret
```

assistant: ```c
void gf8mul_11001011(void) {
  __asm__ __volatile__("\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm6, %xmm7\n"
                       "\tpxor    %xmm6, %xmm5\n"
                       "\tpxor    %xmm6, %xmm4\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm6, %xmm0\n"
                       "\tpxor    %xmm7, %xmm6\n"
                       "\tpxor    %xmm5, %xmm6\n"
                       "\tpxor    %xmm5, %xmm4\n"
                       "\tpxor    %xmm5, %xmm3\n"
                       "\tpxor    %xmm4, %xmm6\n"
                       "\tpxor    %xmm4, %xmm5\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm4, %xmm1\n"
                       "\tpxor    %xmm4, %xmm0\n"
                       "\tpxor    %xmm3, %xmm7\n"
                       "\tpxor    %xmm3, %xmm6\n"
                       "\tpxor    %xmm3, %xmm4\n"
                       "\tpxor    %xmm3, %xmm2\n"
                       "\tpxor    %xmm3, %xmm0\n"
                       "\tpxor    %xmm4, %xmm3\n"
                       "\tpxor    %xmm2, %xmm7\n"
                       "\tpxor    %xmm2, %xmm1\n"
                       "\tpxor    %xmm7, %xmm2\n"
                       "\tpxor    %xmm1, %xmm6\n"
                       "\tpxor    %xmm1, %xmm0\n"
                       "\tpxor    %xmm6, %xmm1\n"
                       "\tpxor    %xmm0, %xmm7\n"
                       "\tpxor    %xmm0, %xmm6\n"
                       "\tpxor    %xmm0, %xmm3\n"
                       "\tpxor    %xmm0, %xmm1\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<DisasEmit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x5e0,%rsp
  mov    %rdi,-0x5d8(%rbp)
  mov    %rsi,-0x5e0(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L15
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L15:
  mov    %fs:0x28,%rax
  mov    %rax,-0xb8(%rbp)
  xor    %eax,%eax
  mov    -0x5e0(%rbp),%rdx
  mov    -0x5c4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0x5c4(%rbp),%edx
  mov    -0x5e0(%rbp),%rcx
  lea    -0x5c0(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vsprintf@plt>
  mov    -0x5c4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  lea    -0x5c0(%rbp),%rdx
  mov    -0x5d8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  nop
  mov    -0xb8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L12
  call   <__stack_chk_fail@plt>
L12:
  leave
  ret
```

assistant: ```c
void DisasEmit(char *out, const char *Template, ...) {
  char Str[1280];
  va_list args;
  va_start(args, Template);
  vsprintf(Str, Template, args);
  va_end(args);
  strcat(out, Str);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<DisasEmit>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x518,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x508(%rsp)
  xor    %eax,%eax
  mov    $0x0,%r12d
  mov    %r12d,%edi
  call   <va_start@plt>
  mov    %rsp,%r13
  mov    %r12d,%edx
  mov    %rbx,%rsi
  mov    %r13,%rdi
  call   <vsprintf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    0x508(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x518,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void DisasEmit(char *out, const char *Template, ...) {
  char Str[1280];
  va_list args;
  va_start(args, Template);
  vsprintf(Str, Template, args);
  va_end(args);
  strcat(out, Str);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<DisasEmit>:
  endbr64
  push   %r14
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x518,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x508(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r14
  call   <va_start@plt>
  mov    %rbp,%rsi
  mov    %r13d,%edx
  mov    %r14,%rdi
  call   <vsprintf@plt>
  mov    %r13d,%edi
  call   <va_end@plt>
  mov    %r14,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    0x508(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x518,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void DisasEmit(char *out, const char *Template, ...) {
  char Str[1280];
  va_list args;
  va_start(args, Template);
  vsprintf(Str, Template, args);
  va_end(args);
  strcat(out, Str);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<DisasEmit>:
  endbr64
  push   %r14
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    %r13d,%edi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x518,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x508(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r14
  call   <va_start@plt>
  mov    %rbp,%rsi
  mov    %r13d,%edx
  mov    %r14,%rdi
  call   <vsprintf@plt>
  mov    %r13d,%edi
  call   <va_end@plt>
  mov    %r14,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    0x508(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x518,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void DisasEmit(char *out, const char *Template, ...) {
  char Str[1280];
  va_list args;
  va_start(args, Template);
  vsprintf(Str, Template, args);
  va_end(args);
  strcat(out, Str);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<foo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L6
L16:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x20(%rbp),%rdx
  add    $0x1,%rdx
  mov    %rdx,(%rax)
  addl   $0x1,-0x4(%rbp)
L6:
  cmpl   $0x3ff,-0x4(%rbp)
  jle    L16
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
extern void foo(int32_t *bar, int16_t a) {
  for (int i = 0; i < 1024; i++) {
    bar[i] = a + 1;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<foo>:
  endbr64
  mov    %rdi,%rax
  lea    0x2000(%rdi),%rdx
  lea    0x1(%rsi),%rcx
L8:
  mov    %rcx,(%rax)
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L8
  ret
```

assistant: ```c
extern void foo(int32_t *bar, int16_t a) {
  for (int i = 0; i < 1024; i++) {
    bar[i] = a + 1;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<foo>:
  endbr64
  lea    0x1(%rsi),%rax
  lea    0x2000(%rdi),%rdx
  nop
L7:
  mov    %rax,(%rdi)
  add    $0x8,%rdi
  cmp    %rdx,%rdi
  jne    L7
  ret
```

assistant: ```c
extern void foo(int32_t *bar, int16_t a) {
  for (int i = 0; i < 1024; i++) {
    bar[i] = a + 1;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<foo>:
  endbr64
  lea    0x1(%rsi),%rax
  movq   %rax,%xmm0
  lea    0x2000(%rdi),%rax
  punpcklqdq %xmm0,%xmm0
  nopl   0x0(%rax,%rax,1)
L9:
  movups %xmm0,(%rdi)
  add    $0x10,%rdi
  cmp    %rdi,%rax
  jne    L9
  ret
```

assistant: ```c
extern void foo(int32_t *bar, int16_t a) {
  for (int i = 0; i < 1024; i++) {
    bar[i] = a + 1;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x5,%edi
  call   <f1@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  f1(5);
  return 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
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <f1@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  f1(5);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <f1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  f1(5);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x5,%edi
  call   <f1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  f1(5);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<put32_msb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <htonl@plt>
  mov    %eax,-0x4(%rbp)
  lea    -0x4(%rbp),%rcx
  mov    -0x10(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  nop
  leave
  ret
```

assistant: ```c
void put32_msb(uint32_t a, void *out) {
  a = htonl(a);
  memcpy(out, &a, sizeof(a));
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<put32_msb>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rbx
  call   <htonl@plt>
  mov    %eax,0xc(%rsp)
  lea    0xc(%rsp),%rsi
  mov    $0x4,%edx
  mov    %rbx,%rdi
  call   <memcpy@plt>
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
void put32_msb(uint32_t a, void *out) {
  a = htonl(a);
  memcpy(out, &a, sizeof(a));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<put32_msb>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  call   <htonl@plt>
  lea    0xc(%rsp),%rsi
  mov    %rbp,%rdi
  mov    $0x4,%edx
  mov    %eax,0xc(%rsp)
  call   <memcpy@plt>
  add    $0x10,%rsp
  pop    %rbp
  ret
```

assistant: ```c
void put32_msb(uint32_t a, void *out) {
  a = htonl(a);
  memcpy(out, &a, sizeof(a));
}
```
user: What is the c source code of the assembly code below:

```asm
<put32_msb>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x10,%rsp
  mov    %edi,0xc(%rsp)
  call   <htonl@plt>
  lea    0xc(%rsp),%rsi
  mov    %rbp,%rdi
  mov    $0x4,%edx
  mov    %eax,0xc(%rsp)
  call   <memcpy@plt>
  add    $0x10,%rsp
  pop    %rbp
  ret
```

assistant: ```c
void put32_msb(uint32_t a, void *out) {
  a = htonl(a);
  memcpy(out, &a, sizeof(a));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<grab_and_touch>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    $0x100000,%edi
  call   <malloc@plt>
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L8
  mov    $0x0,%eax
  jmp    L7
L8:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    $0x100000,%edx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <memset@plt>
L7:
  leave
  ret
```

assistant: ```c
int *grab_and_touch(char *block[], int i) {
  block[i] = (char *)malloc((1024 * 1024));
  if (!block[i])
    return NULL;
  return (memset(block[i], 1, (1024 * 1024)));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<grab_and_touch>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%ebx
  mov    $0x100000,%edi
  call   <malloc@plt>
  movslq %ebx,%rbx
  mov    %rax,0x0(%rbp,%rbx,8)
  test   %rax,%rax
  je     L2
  mov    %rax,%rdi
  mov    $0x100000,%edx
  mov    $0x1,%esi
  call   <memset@plt>
L18:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  mov    $0x0,%eax
  jmp    L18
```

assistant: ```c
int *grab_and_touch(char *block[], int i) {
  block[i] = (char *)malloc((1024 * 1024));
  if (!block[i])
    return NULL;
  return (memset(block[i], 1, (1024 * 1024)));
}
```