ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<ui64_to_bytes>:
  endbr64
  mov    $0x38,%ecx
  mov    %esi,%edx
  mov    %rdi,%rax
  sar    %cl,%esi
  add    $0x20,%rax
  mov    %esi,%ecx
  mov    %edx,%esi
  and    $0xff,%ecx
  mov    %ecx,(%rdi)
  mov    %edx,%edi
  mov    $0x30,%ecx
  sar    %cl,%edi
  mov    %edi,%ecx
  mov    %edx,%edi
  and    $0xff,%ecx
  mov    %ecx,-0x1c(%rax)
  mov    $0x28,%ecx
  sar    %cl,%esi
  mov    %esi,%ecx
  and    $0xff,%ecx
  mov    %ecx,-0x18(%rax)
  mov    $0x20,%ecx
  sar    %cl,%edi
  mov    %edi,%ecx
  and    $0xff,%ecx
  mov    %ecx,-0x14(%rax)
  mov    %edx,%ecx
  shr    $0x18,%ecx
  mov    %ecx,-0x10(%rax)
  mov    %edx,%ecx
  sar    $0x10,%ecx
  and    $0xff,%ecx
  mov    %ecx,-0xc(%rax)
  movzbl %dh,%ecx
  and    $0xff,%edx
  mov    %ecx,-0x8(%rax)
  mov    %edx,-0x4(%rax)
  ret
```

assistant: ```c
uint8_t *ui64_to_bytes(uint8_t *buf, uint64_t val) {
  buf[0] = (val >> 56) & 0xff;
  buf[1] = (val >> 48) & 0xff;
  buf[2] = (val >> 40) & 0xff;
  buf[3] = (val >> 32) & 0xff;
  buf[4] = (val >> 24) & 0xff;
  buf[5] = (val >> 16) & 0xff;
  buf[6] = (val >> 8) & 0xff;
  buf[7] = (val)&0xff;
  return buf + 8;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ui64_to_bytes>:
  endbr64
  mov    %esi,%edx
  mov    $0x38,%ecx
  mov    %rdi,%rax
  sar    %cl,%esi
  mov    %edx,%edi
  mov    $0x30,%ecx
  add    $0x20,%rax
  sar    %cl,%edi
  movd   %esi,%xmm0
  mov    $0x28,%ecx
  mov    %edx,%esi
  sar    %cl,%esi
  mov    $0x20,%ecx
  movd   %edi,%xmm6
  mov    %edx,%edi
  movd   %esi,%xmm1
  mov    %edx,%esi
  punpckldq %xmm6,%xmm0
  shr    $0x18,%edi
  sar    %cl,%esi
  mov    %edx,%ecx
  movd   %esi,%xmm2
  sar    $0x10,%ecx
  punpckldq %xmm2,%xmm1
  movzbl %cl,%ecx
  punpcklqdq %xmm1,%xmm0
  pand   D7(%rip),%xmm0
  movd   %ecx,%xmm5
  movups %xmm0,-0x20(%rax)
  movd   %edi,%xmm0
  movzbl %dh,%edi
  movzbl %dl,%edx
  movd   %edi,%xmm1
  movd   %edx,%xmm4
  punpckldq %xmm5,%xmm0
  punpckldq %xmm4,%xmm1
  punpcklqdq %xmm1,%xmm0
  movups %xmm0,-0x10(%rax)
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D7
datatype: byte[16]

tool: {"D7": [0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00]}

assistant: ```c
uint8_t *ui64_to_bytes(uint8_t *buf, uint64_t val) {
  buf[0] = (val >> 56) & 0xff;
  buf[1] = (val >> 48) & 0xff;
  buf[2] = (val >> 40) & 0xff;
  buf[3] = (val >> 32) & 0xff;
  buf[4] = (val >> 24) & 0xff;
  buf[5] = (val >> 16) & 0xff;
  buf[6] = (val >> 8) & 0xff;
  buf[7] = (val)&0xff;
  return buf + 8;
}
```
user: Translate the below assembly code into C programming language:

```asm
<thrd_sleep>:
  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),%eax
  mov    %eax,-0x10(%rbp)
L30:
  lea    -0x14(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <nanosleep@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  cmpl   $0xffffffff,-0xc(%rbp)
  jne    L27
  mov    D17(%rip),%rax
  mov    (%rax),%rdx
  mov    D19(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  je     L30
L27:
  cmpq   $0x0,-0x30(%rbp)
  je     L36
  mov    -0x30(%rbp),%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
L36:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L22
  call   <__stack_chk_fail@plt>
L22:
  leave
  ret
```

assistant: ```c
void thrd_sleep(const struct timespec *ts_in, struct timespec *rem_out) {
  int res;
  struct timespec rem, ts = *ts_in;
  do {
    res = nanosleep(&ts, &rem);
    ts = rem;
  } while (res == -1 && errno == EINTR);
  if (rem_out) {
    *rem_out = rem;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<thrd_sleep>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rsi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rdi),%eax
  mov    %eax,0x4(%rsp)
  mov    %rsp,%rbx
L34:
  lea    0x4(%rsp),%rdi
  mov    %rbx,%rsi
  call   <nanosleep@plt>
  mov    (%rsp),%edx
  mov    %edx,0x4(%rsp)
  cmp    $0xffffffff,%eax
  jne    L10
  mov    D10(%rip),%rdx
  mov    D1(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  je     L34
L10:
  test   %rbp,%rbp
  je     L5
  mov    (%rsp),%eax
  mov    %eax,0x0(%rbp)
L5:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L22:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void thrd_sleep(const struct timespec *ts_in, struct timespec *rem_out) {
  int res;
  struct timespec rem, ts = *ts_in;
  do {
    res = nanosleep(&ts, &rem);
    ts = rem;
  } while (res == -1 && errno == EINTR);
  if (rem_out) {
    *rem_out = rem;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<thrd_sleep>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    (%rdi),%eax
  mov    %rsp,%rbp
  lea    0x4(%rsp),%rbx
  mov    %eax,0x4(%rsp)
  jmp    L49
  nopl   (%rax)
L26:
  mov    D2(%rip),%rdx
  mov    D18(%rip),%rcx
  mov    (%rdx),%rsi
  cmp    %rsi,(%rcx)
  jne    L11
L49:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <nanosleep@plt>
  mov    %eax,%r8d
  mov    (%rsp),%eax
  mov    %eax,0x4(%rsp)
  cmp    $0xffffffff,%r8d
  je     L26
L11:
  test   %r12,%r12
  je     L33
  mov    %eax,(%r12)
L33:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void thrd_sleep(const struct timespec *ts_in, struct timespec *rem_out) {
  int res;
  struct timespec rem, ts = *ts_in;
  do {
    res = nanosleep(&ts, &rem);
    ts = rem;
  } while (res == -1 && errno == EINTR);
  if (rem_out) {
    *rem_out = rem;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<thrd_sleep>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    (%rdi),%eax
  mov    %rsp,%rbp
  lea    0x4(%rsp),%rbx
  mov    %eax,0x4(%rsp)
  jmp    L11
  nopl   (%rax)
L42:
  mov    D5(%rip),%rdx
  mov    D7(%rip),%rcx
  mov    (%rdx),%rsi
  cmp    %rsi,(%rcx)
  jne    L10
L11:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <nanosleep@plt>
  mov    %eax,%r8d
  mov    (%rsp),%eax
  mov    %eax,0x4(%rsp)
  cmp    $0xffffffff,%r8d
  je     L42
L10:
  test   %r12,%r12
  je     L1
  mov    %eax,(%r12)
L1:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void thrd_sleep(const struct timespec *ts_in, struct timespec *rem_out) {
  int res;
  struct timespec rem, ts = *ts_in;
  do {
    res = nanosleep(&ts, &rem);
    ts = rem;
  } while (res == -1 && errno == EINTR);
  if (rem_out) {
    *rem_out = rem;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<_be_free_str>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L2
  mov    -0x8(%rbp),%rax
  sub    $0x8,%rax
  mov    %rax,%rdi
  call   <free@plt>
L2:
  nop
  leave
  ret
```

assistant: ```c
void _be_free_str(char *str) {
  if (str)
    free(str - sizeof(long long));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<_be_free_str>:
  endbr64
  test   %rdi,%rdi
  je     L1
  sub    $0x8,%rsp
  sub    $0x8,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  ret
L1:
  ret
```

assistant: ```c
void _be_free_str(char *str) {
  if (str)
    free(str - sizeof(long long));
}
```
user: Translate the below assembly code into C programming language:

```asm
<_be_free_str>:
  endbr64
  test   %rdi,%rdi
  je     L1
  sub    $0x8,%rdi
  jmp    1050 <free@plt>
  nopw   0x0(%rax,%rax,1)
L1:
  ret
```

assistant: ```c
void _be_free_str(char *str) {
  if (str)
    free(str - sizeof(long long));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<_be_free_str>:
  endbr64
  test   %rdi,%rdi
  je     L8
  sub    $0x8,%rdi
  jmp    1050 <free@plt>
  nopw   0x0(%rax,%rax,1)
L8:
  ret
```

assistant: ```c
void _be_free_str(char *str) {
  if (str)
    free(str - sizeof(long long));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<clear_screen_clr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,%eax
  mov    %al,-0x14(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L21
L39:
  movl   $0x0,-0x4(%rbp)
  jmp    L26
L24:
  movzbl -0x14(%rbp),%ecx
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  mov    $0x20,%edi
  call   <print_char@plt>
  addl   $0x1,-0x4(%rbp)
L26:
  cmpl   $0x4f,-0x4(%rbp)
  jle    L24
  addl   $0x1,-0x8(%rbp)
L21:
  cmpl   $0x18,-0x8(%rbp)
  jle    L39
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
  nop
  leave
  ret
```

assistant: ```c
void clear_screen_clr(unsigned char color) {
  int row;
  int col;
  for (row = 0; row < 25; row++) {
    for (col = 0; col < 80; col++) {
      print_char(' ', col, row, color);
    }
  }
  set_cursor(get_screen_offset(0, 0));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<clear_screen_clr>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%ebp
  movzbl %dil,%r12d
L17:
  mov    $0x0,%ebx
L19:
  mov    %r12d,%ecx
  mov    %ebp,%edx
  mov    %ebx,%esi
  mov    $0x20,%edi
  call   <print_char@plt>
  add    $0x1,%ebx
  cmp    $0x50,%ebx
  jne    L19
  add    $0x1,%ebp
  cmp    $0x19,%ebp
  jne    L17
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <get_screen_offset@plt>
  mov    %eax,%edi
  call   <set_cursor@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void clear_screen_clr(unsigned char color) {
  int row;
  int col;
  for (row = 0; row < 25; row++) {
    for (col = 0; col < 80; col++) {
      print_char(' ', col, row, color);
    }
  }
  set_cursor(get_screen_offset(0, 0));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<clear_screen_clr>:
  endbr64
  push   %r12
  movzbl %dil,%r12d
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  xchg   %ax,%ax
L15:
  xor    %ebx,%ebx
  nopw   0x0(%rax,%rax,1)
L6:
  mov    %ebx,%esi
  mov    %r12d,%ecx
  mov    %ebp,%edx
  mov    $0x20,%edi
  call   <print_char@plt>
  add    $0x1,%ebx
  cmp    $0x50,%ebx
  jne    L6
  add    $0x1,%ebp
  cmp    $0x19,%ebp
  jne    L15
  xor    %edi,%edi
  xor    %esi,%esi
  call   <get_screen_offset@plt>
  pop    %rbx
  pop    %rbp
  mov    %eax,%edi
  pop    %r12
  jmp    1080 <set_cursor@plt>
```

assistant: ```c
void clear_screen_clr(unsigned char color) {
  int row;
  int col;
  for (row = 0; row < 25; row++) {
    for (col = 0; col < 80; col++) {
      print_char(' ', col, row, color);
    }
  }
  set_cursor(get_screen_offset(0, 0));
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<clear_screen_clr>:
  endbr64
  push   %r12
  movzbl %dil,%r12d
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  xchg   %ax,%ax
L18:
  xor    %ebx,%ebx
  nopw   0x0(%rax,%rax,1)
L16:
  mov    %ebx,%esi
  mov    %r12d,%ecx
  mov    %ebp,%edx
  mov    $0x20,%edi
  call   <print_char@plt>
  add    $0x1,%ebx
  cmp    $0x50,%ebx
  jne    L16
  add    $0x1,%ebp
  cmp    $0x19,%ebp
  jne    L18
  xor    %edi,%edi
  xor    %esi,%esi
  call   <get_screen_offset@plt>
  pop    %rbx
  pop    %rbp
  mov    %eax,%edi
  pop    %r12
  jmp    1080 <set_cursor@plt>
```

assistant: ```c
void clear_screen_clr(unsigned char color) {
  int row;
  int col;
  for (row = 0; row < 25; row++) {
    for (col = 0; col < 80; col++) {
      print_char(' ', col, row, color);
    }
  }
  set_cursor(get_screen_offset(0, 0));
}
```
user: What is the c source code of the assembly code below:

```asm
<copy_dobldobl_container_to_start_system>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    -0x8(%rbp),%rcx
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%r8d
  mov    %rax,%rsi
  mov    $0xfe,%edi
  call   <_ada_use_c2phc4c@plt>
  mov    %eax,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  leave
  ret
```

assistant: ```c
int copy_dobldobl_container_to_start_system(void) {
  int *a, *b, fail;
  double *c;
  fail = _ada_use_c2phc4c(254, a, b, c, 0);
  return fail;
}
```
user: Translate the below assembly code into C programming language:

```asm
<copy_dobldobl_container_to_start_system>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    $0xfe,%edi
  call   <_ada_use_c2phc4c@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int copy_dobldobl_container_to_start_system(void) {
  int *a, *b, fail;
  double *c;
  fail = _ada_use_c2phc4c(254, a, b, c, 0);
  return fail;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<copy_dobldobl_container_to_start_system>:
  endbr64
  xor    %r8d,%r8d
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  mov    $0xfe,%edi
  jmp    1050 <_ada_use_c2phc4c@plt>
```

assistant: ```c
int copy_dobldobl_container_to_start_system(void) {
  int *a, *b, fail;
  double *c;
  fail = _ada_use_c2phc4c(254, a, b, c, 0);
  return fail;
}
```
user: What is the c source code of the assembly code below?

```asm
<copy_dobldobl_container_to_start_system>:
  endbr64
  xor    %r8d,%r8d
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  mov    $0xfe,%edi
  jmp    1050 <_ada_use_c2phc4c@plt>
```

assistant: ```c
int copy_dobldobl_container_to_start_system(void) {
  int *a, *b, fail;
  double *c;
  fail = _ada_use_c2phc4c(254, a, b, c, 0);
  return fail;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<skip_space_and_test_digit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  jmp    L9
L4:
  addq   $0x1,-0x8(%rbp)
L9:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L4
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %eax,%eax
  jne    L23
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    -0x10(%rbp),%rdx
  mov    %eax,%esi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <die@plt>
L23:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D6
type: string

tool: D6: invalid character '%c' in cpu string '%s'

assistant: ```c
const char *skip_space_and_test_digit(const char *p, const char *cpu_str) {
  while (isspace(*p))
    p++;
  if (!isdigit(*p))
    die("invalid character '%c' in cpu string '%s'", *p, cpu_str);
  return p;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<skip_space_and_test_digit>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  jmp    L36
L31:
  add    $0x1,%rbx
L36:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L31
  movsbl (%rbx),%edi
  call   <isdigit@plt>
  test   %eax,%eax
  je     L7
L38:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L7:
  movsbl (%rbx),%esi
  mov    %rbp,%rdx
  lea    D5(%rip),%rdi
  call   <die@plt>
  jmp    L38
```

tool_calls: name: parse_data
arguments: data_label: D5
type: string

tool: D5: invalid character '%c' in cpu string '%s'

assistant: ```c
const char *skip_space_and_test_digit(const char *p, const char *cpu_str) {
  while (isspace(*p))
    p++;
  if (!isdigit(*p))
    die("invalid character '%c' in cpu string '%s'", *p, cpu_str);
  return p;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<skip_space_and_test_digit>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rdi,%r12
  sub    $0x8,%rsp
  jmp    L19
  nopl   0x0(%rax)
L25:
  add    $0x1,%r12
L19:
  movsbl (%r12),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L25
  movsbl (%r12),%edi
  call   <isdigit@plt>
  test   %eax,%eax
  je     L5
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L5:
  movsbl (%r12),%esi
  mov    %r13,%rdx
  lea    D7(%rip),%rdi
  call   <die@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: disassemble_data
arguments: label: D7
data_type: string

tool: D7: invalid character '%c' in cpu string '%s'

assistant: ```c
const char *skip_space_and_test_digit(const char *p, const char *cpu_str) {
  while (isspace(*p))
    p++;
  if (!isdigit(*p))
    die("invalid character '%c' in cpu string '%s'", *p, cpu_str);
  return p;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<skip_space_and_test_digit>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rdi,%r12
  sub    $0x8,%rsp
  jmp    L0
  nopl   0x0(%rax)
L21:
  add    $0x1,%r12
L0:
  movsbl (%r12),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L21
  movsbl (%r12),%edi
  call   <isdigit@plt>
  test   %eax,%eax
  je     L3
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L3:
  movsbl (%r12),%esi
  mov    %r13,%rdx
  lea    D1(%rip),%rdi
  call   <die@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: unpack_data
arguments: label: D1
type: string

tool: D1: invalid character '%c' in cpu string '%s'

assistant: ```c
const char *skip_space_and_test_digit(const char *p, const char *cpu_str) {
  while (isspace(*p))
    p++;
  if (!isdigit(*p))
    die("invalid character '%c' in cpu string '%s'", *p, cpu_str);
  return p;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<HTTPWrapperIsAlNum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <HTTPWrapperIsAscii@plt>
  test   %rax,%rax
  jle    L32
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <HTTPWrapperIsAlpha@plt>
  test   %rax,%rax
  jle    L38
  mov    -0x4(%rbp),%eax
  jmp    L27
L38:
  cmpl   $0x2f,-0x4(%rbp)
  jle    L32
  cmpl   $0x39,-0x4(%rbp)
  jg     L32
  mov    -0x4(%rbp),%eax
  jmp    L27
L32:
  mov    $0x0,%eax
L27:
  leave
  ret
```

assistant: ```c
int HTTPWrapperIsAlNum(int c) {
  if (HTTPWrapperIsAscii(c) > 0) {
    if (HTTPWrapperIsAlpha(c) > 0) {
      return c;
    }
    if (c >= 48 && c <= 57) {
      return c;
    }
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<HTTPWrapperIsAlNum>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <HTTPWrapperIsAscii@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  jg     L29
L28:
  pop    %rbx
  ret
L29:
  mov    %ebx,%edi
  call   <HTTPWrapperIsAlpha@plt>
  mov    %rax,%rdx
  mov    %ebx,%eax
  test   %rdx,%rdx
  jg     L28
  lea    -0x30(%rbx),%eax
  cmp    $0x9,%eax
  mov    $0x0,%eax
  cmovbe %ebx,%eax
  jmp    L28
```

assistant: ```c
int HTTPWrapperIsAlNum(int c) {
  if (HTTPWrapperIsAscii(c) > 0) {
    if (HTTPWrapperIsAlpha(c) > 0) {
      return c;
    }
    if (c >= 48 && c <= 57) {
      return c;
    }
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<HTTPWrapperIsAlNum>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <HTTPWrapperIsAscii@plt>
  test   %rax,%rax
  jg     L22
  xor    %eax,%eax
L5:
  pop    %rbx
  ret
  nopl   (%rax)
L22:
  mov    %ebx,%edi
  call   <HTTPWrapperIsAlpha@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  jg     L5
  lea    -0x30(%rbx),%edx
  cmp    $0x9,%edx
  jbe    L5
  xor    %eax,%eax
  jmp    L5
```

assistant: ```c
int HTTPWrapperIsAlNum(int c) {
  if (HTTPWrapperIsAscii(c) > 0) {
    if (HTTPWrapperIsAlpha(c) > 0) {
      return c;
    }
    if (c >= 48 && c <= 57) {
      return c;
    }
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<HTTPWrapperIsAlNum>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  call   <HTTPWrapperIsAscii@plt>
  test   %rax,%rax
  jg     L6
  xor    %eax,%eax
L33:
  pop    %rbx
  ret
  nopl   (%rax)
L6:
  mov    %ebx,%edi
  call   <HTTPWrapperIsAlpha@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  jg     L33
  lea    -0x30(%rbx),%edx
  cmp    $0x9,%edx
  jbe    L33
  xor    %eax,%eax
  jmp    L33
```

assistant: ```c
int HTTPWrapperIsAlNum(int c) {
  if (HTTPWrapperIsAscii(c) > 0) {
    if (HTTPWrapperIsAlpha(c) > 0) {
      return c;
    }
    if (c >= 48 && c <= 57) {
      return c;
    }
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<libsais_bwt_aux>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    %r8,-0x28(%rbp)
  mov    %r9,-0x30(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L38
  cmpq   $0x0,-0x10(%rbp)
  je     L38
  cmpq   $0x0,-0x18(%rbp)
  je     L38
  cmpq   $0x0,-0x20(%rbp)
  js     L38
  cmpq   $0x0,-0x28(%rbp)
  js     L38
  cmpq   $0x1,-0x30(%rbp)
  jle    L38
  mov    -0x30(%rbp),%rax
  sub    $0x1,%rax
  and    -0x30(%rbp),%rax
  test   %rax,%rax
  jne    L38
  cmpq   $0x0,0x10(%rbp)
  jne    L119
L38:
  mov    $0xffffffffffffffff,%rax
  jmp    L27
L119:
  cmpq   $0x1,-0x20(%rbp)
  jg     L12
  cmpq   $0x1,-0x20(%rbp)
  jne    L71
  mov    -0x8(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
L71:
  mov    0x10(%rbp),%rax
  mov    -0x20(%rbp),%rdx
  mov    %rdx,(%rax)
  mov    $0x0,%eax
  jmp    L27
L12:
  mov    -0x30(%rbp),%rcx
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  push   $0x1
  push   -0x28(%rbp)
  mov    0x10(%rbp),%r9
  mov    %rcx,%r8
  mov    $0x1,%ecx
  mov    %rax,%rdi
  call   <libsais_main@plt>
  add    $0x10,%rsp
  test   %rax,%rax
  je     L44
  mov    $0xfffffffffffffffe,%rax
  jmp    L27
L44:
  mov    -0x20(%rbp),%rax
  shl    $0x2,%rax
  lea    -0x4(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    0x10(%rbp),%rax
  mov    (%rax),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x10(%rbp),%rax
  lea    0x4(%rax),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <libsais_bwt_copy_8u@plt>
  mov    0x10(%rbp),%rax
  mov    (%rax),%rcx
  mov    -0x20(%rbp),%rax
  sub    %rcx,%rax
  mov    %rax,%rdx
  mov    0x10(%rbp),%rax
  mov    (%rax),%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rax,%rcx
  mov    0x10(%rbp),%rax
  mov    (%rax),%rax
  lea    0x0(,%rax,4),%rsi
  mov    -0x10(%rbp),%rax
  add    %rsi,%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <libsais_bwt_copy_8u@plt>
  mov    $0x0,%eax
L27:
  leave
  ret
```

assistant: ```c
int32_t libsais_bwt_aux(const uint8_t *T, uint8_t *U, int32_t *A, int32_t n, int32_t fs, int32_t r, int32_t *I) {
  if ((T == NULL) || (U == NULL) || (A == NULL) || (n < 0) || (fs < 0) || (r < 2) || ((r & (r - 1)) != 0) || (I == NULL)) {
    return -1;
  } else if (n <= 1) {
    if (n == 1) {
      U[0] = T[0];
    }
    I[0] = n;
    return 0;
  }
  if (libsais_main(T, A, n, 1, r, I, fs, 1) != 0) {
    return -2;
  }
  U[0] = T[n - 1];
  libsais_bwt_copy_8u(U + 1, A, I[0] - 1);
  libsais_bwt_copy_8u(U + I[0], A + I[0], n - I[0]);
  return 0;
}
```