ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<flashrom_sector_erase>:
  endbr64
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  call   <chip_base_address@plt>
  mov    $0xaa,%esi
  mov    %rax,%r13
  mov    %rax,%rbp
  or     $0x5555,%r13
  or     $0x2aaa,%rbp
  mov    %r13,%rdi
  call   <flashrom_chip_write@plt>
  mov    %rbp,%rdi
  mov    $0x55,%esi
  call   <flashrom_chip_write@plt>
  mov    %r13,%rdi
  mov    $0x80,%esi
  call   <flashrom_chip_write@plt>
  mov    %r13,%rdi
  mov    $0xaa,%esi
  call   <flashrom_chip_write@plt>
  mov    %rbp,%rdi
  mov    $0x55,%esi
  call   <flashrom_chip_write@plt>
  mov    %r12,%rdi
  mov    $0x30,%esi
  call   <flashrom_chip_write@plt>
  pop    %rbp
  mov    %r12,%rdi
  pop    %r12
  pop    %r13
  jmp    1070 <flashrom_wait_toggle_bit@plt>
```

assistant: ```c
void flashrom_sector_erase(unsigned long address) {
  unsigned long base_address;
  base_address = chip_base_address(address);
  flashrom_chip_write(base_address | 0x5555, 0xAA);
  flashrom_chip_write(base_address | 0x2AAA, 0x55);
  flashrom_chip_write(base_address | 0x5555, 0x80);
  flashrom_chip_write(base_address | 0x5555, 0xAA);
  flashrom_chip_write(base_address | 0x2AAA, 0x55);
  flashrom_chip_write(address, 0x30);
  flashrom_wait_toggle_bit(address);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<mat4_getScaling>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,-0x48(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    -0x50(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x34(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x4(%rax),%xmm0
  movss  %xmm0,-0x30(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x8(%rax),%xmm0
  movss  %xmm0,-0x2c(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x10(%rax),%xmm0
  movss  %xmm0,-0x28(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x14(%rax),%xmm0
  movss  %xmm0,-0x24(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x18(%rax),%xmm0
  movss  %xmm0,-0x20(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x20(%rax),%xmm0
  movss  %xmm0,-0x1c(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x24(%rax),%xmm0
  movss  %xmm0,-0x18(%rbp)
  mov    -0x50(%rbp),%rax
  movss  0x28(%rax),%xmm0
  movss  %xmm0,-0x14(%rbp)
  movss  -0x34(%rbp),%xmm0
  movaps %xmm0,%xmm1
  mulss  %xmm0,%xmm1
  movss  -0x30(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movss  -0x2c(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movd   %xmm1,%eax
  movd   %eax,%xmm0
  call   <sqrtf@plt>
  movd   %xmm0,%eax
  mov    -0x48(%rbp),%rdx
  mov    %eax,(%rdx)
  movss  -0x28(%rbp),%xmm0
  movaps %xmm0,%xmm1
  mulss  %xmm0,%xmm1
  movss  -0x24(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movss  -0x20(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movd   %xmm1,%eax
  mov    -0x48(%rbp),%rdx
  lea    0x4(%rdx),%rbx
  movd   %eax,%xmm0
  call   <sqrtf@plt>
  movd   %xmm0,%eax
  mov    %eax,(%rbx)
  movss  -0x1c(%rbp),%xmm0
  movaps %xmm0,%xmm1
  mulss  %xmm0,%xmm1
  movss  -0x18(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movss  -0x14(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  addss  %xmm0,%xmm1
  movd   %xmm1,%eax
  mov    -0x48(%rbp),%rdx
  lea    0x8(%rdx),%rbx
  movd   %eax,%xmm0
  call   <sqrtf@plt>
  movd   %xmm0,%eax
  mov    %eax,(%rbx)
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void mat4_getScaling(float *dst, float *mat) {
  float m11 = mat[0];
  float m12 = mat[1];
  float m13 = mat[2];
  float m21 = mat[4];
  float m22 = mat[5];
  float m23 = mat[6];
  float m31 = mat[8];
  float m32 = mat[9];
  float m33 = mat[10];
  dst[0] = sqrtf(m11 * m11 + m12 * m12 + m13 * m13);
  dst[1] = sqrtf(m21 * m21 + m22 * m22 + m23 * m23);
  dst[2] = sqrtf(m31 * m31 + m32 * m32 + m33 * m33);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<mat4_getScaling>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r12
  movss  (%rsi),%xmm0
  movss  0x4(%rsi),%xmm2
  movss  0x8(%rsi),%xmm1
  mov    0x10(%rsi),%ebp
  mov    0x14(%rsi),%r15d
  mov    0x18(%rsi),%r14d
  mov    0x20(%rsi),%ebx
  mov    0x24(%rsi),%r13d
  movss  0x28(%rsi),%xmm3
  movss  %xmm3,0xc(%rsp)
  mulss  %xmm0,%xmm0
  mulss  %xmm2,%xmm2
  addss  %xmm2,%xmm0
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  ucomiss %xmm0,%xmm1
  ja     L1
  sqrtss %xmm0,%xmm0
L43:
  movss  %xmm0,(%r12)
  movd   %ebp,%xmm0
  mulss  %xmm0,%xmm0
  movd   %r15d,%xmm1
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  movd   %r14d,%xmm1
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  ucomiss %xmm0,%xmm1
  ja     L30
  sqrtss %xmm0,%xmm0
L31:
  movss  %xmm0,0x4(%r12)
  movd   %ebx,%xmm0
  mulss  %xmm0,%xmm0
  movd   %r13d,%xmm1
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  movss  0xc(%rsp),%xmm1
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  ucomiss %xmm0,%xmm1
  ja     L56
  sqrtss %xmm0,%xmm0
L24:
  movss  %xmm0,0x8(%r12)
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L1:
  call   <sqrtf@plt>
  jmp    L43
L30:
  call   <sqrtf@plt>
  jmp    L31
L56:
  call   <sqrtf@plt>
  jmp    L24
```

assistant: ```c
void mat4_getScaling(float *dst, float *mat) {
  float m11 = mat[0];
  float m12 = mat[1];
  float m13 = mat[2];
  float m21 = mat[4];
  float m22 = mat[5];
  float m23 = mat[6];
  float m31 = mat[8];
  float m32 = mat[9];
  float m33 = mat[10];
  dst[0] = sqrtf(m11 * m11 + m12 * m12 + m13 * m13);
  dst[1] = sqrtf(m21 * m21 + m22 * m22 + m23 * m23);
  dst[2] = sqrtf(m31 * m31 + m32 * m32 + m33 * m33);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<mat4_getScaling>:
  endbr64
  sub    $0x38,%rsp
  movss  (%rsi),%xmm0
  movss  0x4(%rsi),%xmm8
  movss  0x8(%rsi),%xmm5
  movss  0x10(%rsi),%xmm2
  mulss  %xmm0,%xmm0
  movss  0x14(%rsi),%xmm7
  movss  0x18(%rsi),%xmm6
  mulss  %xmm8,%xmm8
  movss  0x20(%rsi),%xmm1
  movss  0x24(%rsi),%xmm4
  mulss  %xmm5,%xmm5
  movss  0x28(%rsi),%xmm3
  addss  %xmm8,%xmm0
  addss  %xmm5,%xmm0
  pxor   %xmm5,%xmm5
  ucomiss %xmm0,%xmm5
  ja     L19
  sqrtss %xmm0,%xmm0
L49:
  mulss  %xmm2,%xmm2
  movss  %xmm0,(%rdi)
  mulss  %xmm7,%xmm7
  mulss  %xmm6,%xmm6
  movaps %xmm2,%xmm0
  addss  %xmm7,%xmm0
  addss  %xmm6,%xmm0
  ucomiss %xmm0,%xmm5
  ja     L17
  sqrtss %xmm0,%xmm0
L38:
  mulss  %xmm1,%xmm1
  movss  %xmm0,0x4(%rdi)
  mulss  %xmm4,%xmm4
  mulss  %xmm3,%xmm3
  movaps %xmm1,%xmm0
  addss  %xmm4,%xmm0
  addss  %xmm3,%xmm0
  ucomiss %xmm0,%xmm5
  ja     L25
  sqrtss %xmm0,%xmm0
L4:
  movss  %xmm0,0x8(%rdi)
  add    $0x38,%rsp
  ret
L19:
  mov    %rdi,0x28(%rsp)
  movss  %xmm3,0x24(%rsp)
  movss  %xmm4,0x20(%rsp)
  movss  %xmm1,0x18(%rsp)
  movss  %xmm6,0x14(%rsp)
  movss  %xmm7,0x10(%rsp)
  movss  %xmm2,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x28(%rsp),%rdi
  pxor   %xmm5,%xmm5
  movss  0x24(%rsp),%xmm3
  movss  0x20(%rsp),%xmm4
  movss  0x18(%rsp),%xmm1
  movss  0x14(%rsp),%xmm6
  movss  0x10(%rsp),%xmm7
  movss  0x8(%rsp),%xmm2
  jmp    L49
L25:
  mov    %rdi,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x8(%rsp),%rdi
  jmp    L4
L17:
  mov    %rdi,0x18(%rsp)
  movss  %xmm3,0x14(%rsp)
  movss  %xmm4,0x10(%rsp)
  movss  %xmm1,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x18(%rsp),%rdi
  pxor   %xmm5,%xmm5
  movss  0x14(%rsp),%xmm3
  movss  0x10(%rsp),%xmm4
  movss  0x8(%rsp),%xmm1
  jmp    L38
```

assistant: ```c
void mat4_getScaling(float *dst, float *mat) {
  float m11 = mat[0];
  float m12 = mat[1];
  float m13 = mat[2];
  float m21 = mat[4];
  float m22 = mat[5];
  float m23 = mat[6];
  float m31 = mat[8];
  float m32 = mat[9];
  float m33 = mat[10];
  dst[0] = sqrtf(m11 * m11 + m12 * m12 + m13 * m13);
  dst[1] = sqrtf(m21 * m21 + m22 * m22 + m23 * m23);
  dst[2] = sqrtf(m31 * m31 + m32 * m32 + m33 * m33);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mat4_getScaling>:
  endbr64
  sub    $0x38,%rsp
  movss  (%rsi),%xmm0
  movss  0x4(%rsi),%xmm8
  movss  0x8(%rsi),%xmm5
  movss  0x10(%rsi),%xmm2
  mulss  %xmm0,%xmm0
  movss  0x14(%rsi),%xmm7
  movss  0x18(%rsi),%xmm6
  mulss  %xmm8,%xmm8
  movss  0x20(%rsi),%xmm1
  movss  0x24(%rsi),%xmm4
  mulss  %xmm5,%xmm5
  movss  0x28(%rsi),%xmm3
  addss  %xmm8,%xmm0
  addss  %xmm5,%xmm0
  pxor   %xmm5,%xmm5
  ucomiss %xmm0,%xmm5
  ja     L44
  sqrtss %xmm0,%xmm0
L51:
  mulss  %xmm2,%xmm2
  movss  %xmm0,(%rdi)
  mulss  %xmm7,%xmm7
  mulss  %xmm6,%xmm6
  movaps %xmm2,%xmm0
  addss  %xmm7,%xmm0
  addss  %xmm6,%xmm0
  ucomiss %xmm0,%xmm5
  ja     L37
  sqrtss %xmm0,%xmm0
L38:
  mulss  %xmm1,%xmm1
  movss  %xmm0,0x4(%rdi)
  mulss  %xmm4,%xmm4
  mulss  %xmm3,%xmm3
  movaps %xmm1,%xmm0
  addss  %xmm4,%xmm0
  addss  %xmm3,%xmm0
  ucomiss %xmm0,%xmm5
  ja     L58
  sqrtss %xmm0,%xmm0
L30:
  movss  %xmm0,0x8(%rdi)
  add    $0x38,%rsp
  ret
L44:
  mov    %rdi,0x28(%rsp)
  movss  %xmm3,0x24(%rsp)
  movss  %xmm4,0x20(%rsp)
  movss  %xmm1,0x18(%rsp)
  movss  %xmm6,0x14(%rsp)
  movss  %xmm7,0x10(%rsp)
  movss  %xmm2,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x28(%rsp),%rdi
  pxor   %xmm5,%xmm5
  movss  0x24(%rsp),%xmm3
  movss  0x20(%rsp),%xmm4
  movss  0x18(%rsp),%xmm1
  movss  0x14(%rsp),%xmm6
  movss  0x10(%rsp),%xmm7
  movss  0x8(%rsp),%xmm2
  jmp    L51
L58:
  mov    %rdi,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x8(%rsp),%rdi
  jmp    L30
L37:
  mov    %rdi,0x18(%rsp)
  movss  %xmm3,0x14(%rsp)
  movss  %xmm4,0x10(%rsp)
  movss  %xmm1,0x8(%rsp)
  call   <sqrtf@plt>
  mov    0x18(%rsp),%rdi
  pxor   %xmm5,%xmm5
  movss  0x14(%rsp),%xmm3
  movss  0x10(%rsp),%xmm4
  movss  0x8(%rsp),%xmm1
  jmp    L38
```

assistant: ```c
void mat4_getScaling(float *dst, float *mat) {
  float m11 = mat[0];
  float m12 = mat[1];
  float m13 = mat[2];
  float m21 = mat[4];
  float m22 = mat[5];
  float m23 = mat[6];
  float m31 = mat[8];
  float m32 = mat[9];
  float m33 = mat[10];
  dst[0] = sqrtf(m11 * m11 + m12 * m12 + m13 * m13);
  dst[1] = sqrtf(m21 * m21 + m22 * m22 + m23 * m23);
  dst[2] = sqrtf(m31 * m31 + m32 * m32 + m33 * m33);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<os_query>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <rate@plt>
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D3
data_type: string
name: parse_data
arguments: label: D13
data_type: string

tool: D3: %lld

tool: D13: %d


assistant: ```c
void os_query() {
  long long t;
  scanf("%lld", &t);
  printf("%d\n", rate(t, 0));
}
```
user: Translate the below assembly code into C programming language:

```asm
<os_query>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    D17(%rip),%rdi
  call   <scanf@plt>
  mov    $0x0,%esi
  mov    (%rsp),%rdi
  call   <rate@plt>
  mov    %eax,%esi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D17
data_type: string
name: retrieve_data
arguments: tag: D9
data_type: string

tool: D17: %lld

tool: D9: %d


assistant: ```c
void os_query() {
  long long t;
  scanf("%lld", &t);
  printf("%d\n", rate(t, 0));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<os_query>:
  endbr64
  sub    $0x18,%rsp
  lea    D15(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    (%rsp),%rdi
  xor    %esi,%esi
  call   <rate@plt>
  lea    D0(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D15
type_guessed: string
name: unpack_data
arguments: data_label: D0
type_guessed: string

tool: D15: %lld

tool: D0: %d


assistant: ```c
void os_query() {
  long long t;
  scanf("%lld", &t);
  printf("%d\n", rate(t, 0));
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<os_query>:
  endbr64
  sub    $0x18,%rsp
  lea    D14(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    (%rsp),%rdi
  xor    %esi,%esi
  call   <rate@plt>
  lea    D13(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D14
type_infered: string
name: extract_symbolic_data
arguments: label: D13
type_infered: string

tool: D14: %lld

tool: D13: %d


assistant: ```c
void os_query() {
  long long t;
  scanf("%lld", &t);
  printf("%d\n", rate(t, 0));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<job4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x0,%eax
  call   <pthread_self@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_detach@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    -0x18(%rbp),%rax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D8
type: string
name: disassemble_data
arguments: tag: D18
type: string

tool: D8: job4: print %p


tool: D18: job4: pthread_self: %lu


assistant: ```c
void *job4(void *arg) {
  pthread_t pid = pthread_self();
  pthread_detach(pid);
  sleep(1);
  printf("job4: print %p\n", arg);
  printf("job4: pthread_self: %lu\n", pid);
  sleep(1);
  return arg;
}
```
user: Translate the below assembly code into C programming language:

```asm
<job4>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <pthread_self@plt>
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <pthread_detach@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    %rbx,%rsi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D6
type_infered: string
name: retrieve_data
arguments: data_label: D7
type_infered: string

tool: D6: job4: print %p


tool: D7: job4: pthread_self: %lu


assistant: ```c
void *job4(void *arg) {
  pthread_t pid = pthread_self();
  pthread_detach(pid);
  sleep(1);
  printf("job4: print %p\n", arg);
  printf("job4: pthread_self: %lu\n", pid);
  sleep(1);
  return arg;
}
```
user: Translate the below assembly code into C programming language:

```asm
<job4>:
  endbr64
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  push   %rbp
  sub    $0x8,%rsp
  call   <pthread_self@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <pthread_detach@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    %r12,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D13(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: label: D9
datatype: string
name: read_data
arguments: label: D13
datatype: string

tool: D9: job4: print %p


tool: D13: job4: pthread_self: %lu


assistant: ```c
void *job4(void *arg) {
  pthread_t pid = pthread_self();
  pthread_detach(pid);
  sleep(1);
  printf("job4: print %p\n", arg);
  printf("job4: pthread_self: %lu\n", pid);
  sleep(1);
  return arg;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<job4>:
  endbr64
  push   %r12
  xor    %eax,%eax
  mov    %rdi,%r12
  push   %rbp
  sub    $0x8,%rsp
  call   <pthread_self@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <pthread_detach@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  mov    %r12,%rsi
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <sleep@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: label: D19
data_type: string
name: retrieve_data
arguments: label: D11
data_type: string

tool: D19: job4: print %p


tool: D11: job4: pthread_self: %lu


assistant: ```c
void *job4(void *arg) {
  pthread_t pid = pthread_self();
  pthread_detach(pid);
  sleep(1);
  printf("job4: print %p\n", arg);
  printf("job4: pthread_self: %lu\n", pid);
  sleep(1);
  return arg;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<fa_corr_cof>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x8(%rbp)
  movss  -0x8(%rbp),%xmm0
  movss  %xmm0,-0xc(%rbp)
  movss  -0xc(%rbp),%xmm0
  movss  %xmm0,-0x10(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L17
L4:
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  mulss  %xmm1,%xmm0
  movss  -0x10(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  mulss  %xmm1,%xmm0
  movss  -0xc(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  mulss  %xmm1,%xmm0
  movss  -0x8(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x8(%rbp)
  addl   $0x1,-0x14(%rbp)
L17:
  mov    -0x14(%rbp),%eax
  cmp    -0x34(%rbp),%eax
  jl     L4
  movss  -0xc(%rbp),%xmm0
  mulss  -0x8(%rbp),%xmm0
  movd   %xmm0,%eax
  movd   %eax,%xmm0
  call   <sqrt@plt>
  movaps %xmm0,%xmm1
  movss  -0x10(%rbp),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm0
  leave
  ret
```

assistant: ```c
float fa_corr_cof(float *a, float *b, int len) {
  int k;
  float ta, tb, tc;
  float rab;
  ta = tb = tc = 0;
  for (k = 0; k < len; k++) {
    ta += a[k] * b[k];
    tb += a[k] * a[k];
    tc += b[k] * b[k];
  }
  rab = ta / sqrt(tb * tc);
  return rab;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<fa_corr_cof>:
  endbr64
  sub    $0x18,%rsp
  test   %edx,%edx
  jle    L18
  mov    %edx,%edx
  mov    $0x0,%eax
  pxor   %xmm3,%xmm3
  movaps %xmm3,%xmm0
  movss  %xmm3,0xc(%rsp)
L29:
  movss  (%rdi,%rax,4),%xmm2
  movss  (%rsi,%rax,4),%xmm1
  movaps %xmm2,%xmm4
  mulss  %xmm1,%xmm4
  addss  0xc(%rsp),%xmm4
  movss  %xmm4,0xc(%rsp)
  mulss  %xmm2,%xmm2
  addss  %xmm2,%xmm0
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm3
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L29
L3:
  mulss  %xmm3,%xmm0
  call   <sqrt@plt>
  movaps %xmm0,%xmm1
  movss  0xc(%rsp),%xmm0
  divss  %xmm1,%xmm0
  add    $0x18,%rsp
  ret
L18:
  pxor   %xmm3,%xmm3
  movaps %xmm3,%xmm0
  movss  %xmm3,0xc(%rsp)
  jmp    L3
```

assistant: ```c
float fa_corr_cof(float *a, float *b, int len) {
  int k;
  float ta, tb, tc;
  float rab;
  ta = tb = tc = 0;
  for (k = 0; k < len; k++) {
    ta += a[k] * b[k];
    tb += a[k] * a[k];
    tc += b[k] * b[k];
  }
  rab = ta / sqrt(tb * tc);
  return rab;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fa_corr_cof>:
  endbr64
  sub    $0x18,%rsp
  test   %edx,%edx
  jle    L10
  pxor   %xmm4,%xmm4
  movslq %edx,%rdx
  xor    %eax,%eax
  movaps %xmm4,%xmm0
  movaps %xmm4,%xmm3
  nopl   0x0(%rax,%rax,1)
L15:
  movss  (%rdi,%rax,4),%xmm2
  movss  (%rsi,%rax,4),%xmm1
  add    $0x1,%rax
  movaps %xmm2,%xmm5
  mulss  %xmm1,%xmm5
  mulss  %xmm2,%xmm2
  mulss  %xmm1,%xmm1
  addss  %xmm5,%xmm3
  addss  %xmm2,%xmm0
  addss  %xmm1,%xmm4
  cmp    %rax,%rdx
  jne    L15
  mulss  %xmm4,%xmm0
L2:
  movss  %xmm3,0xc(%rsp)
  call   <sqrt@plt>
  movss  0xc(%rsp),%xmm3
  add    $0x18,%rsp
  divss  %xmm0,%xmm3
  movaps %xmm3,%xmm0
  ret
  nop
L10:
  pxor   %xmm0,%xmm0
  movaps %xmm0,%xmm3
  jmp    L2
```

assistant: ```c
float fa_corr_cof(float *a, float *b, int len) {
  int k;
  float ta, tb, tc;
  float rab;
  ta = tb = tc = 0;
  for (k = 0; k < len; k++) {
    ta += a[k] * b[k];
    tb += a[k] * a[k];
    tc += b[k] * b[k];
  }
  rab = ta / sqrt(tb * tc);
  return rab;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<fa_corr_cof>:
  endbr64
  sub    $0x18,%rsp
  test   %edx,%edx
  jle    L39
  lea    -0x1(%rdx),%eax
  mov    %rsi,%rcx
  cmp    $0x2,%eax
  jbe    L60
  mov    %edx,%esi
  pxor   %xmm6,%xmm6
  xor    %eax,%eax
  shr    $0x2,%esi
  movaps %xmm6,%xmm5
  movaps %xmm6,%xmm4
  shl    $0x4,%rsi
  nopl   0x0(%rax)
L67:
  movups (%rdi,%rax,1),%xmm2
  movups (%rcx,%rax,1),%xmm1
  add    $0x10,%rax
  movaps %xmm2,%xmm3
  mulps  %xmm1,%xmm3
  mulps  %xmm2,%xmm2
  mulps  %xmm1,%xmm1
  movaps %xmm3,%xmm0
  addss  %xmm4,%xmm0
  movaps %xmm3,%xmm4
  shufps $0x55,%xmm3,%xmm4
  addss  %xmm4,%xmm0
  movaps %xmm3,%xmm4
  unpckhps %xmm3,%xmm4
  shufps $0xff,%xmm3,%xmm3
  addss  %xmm4,%xmm0
  movaps %xmm0,%xmm4
  movaps %xmm2,%xmm0
  addss  %xmm5,%xmm0
  addss  %xmm3,%xmm4
  movaps %xmm2,%xmm3
  shufps $0x55,%xmm2,%xmm3
  addss  %xmm3,%xmm0
  movaps %xmm2,%xmm3
  unpckhps %xmm2,%xmm3
  shufps $0xff,%xmm2,%xmm2
  addss  %xmm3,%xmm0
  movaps %xmm0,%xmm5
  movaps %xmm1,%xmm0
  addss  %xmm2,%xmm5
  movaps %xmm1,%xmm2
  shufps $0x55,%xmm1,%xmm0
  addss  %xmm6,%xmm2
  addss  %xmm0,%xmm2
  movaps %xmm1,%xmm0
  unpckhps %xmm1,%xmm0
  shufps $0xff,%xmm1,%xmm1
  addss  %xmm0,%xmm2
  movaps %xmm2,%xmm6
  addss  %xmm1,%xmm6
  cmp    %rsi,%rax
  jne    L67
  mov    %edx,%esi
  and    $0xfffffffc,%esi
  mov    %esi,%eax
  cmp    %esi,%edx
  je     L23
L55:
  sub    %esi,%edx
  cmp    $0x1,%edx
  je     L7
  movq   (%rdi,%rsi,4),%xmm1
  movq   (%rcx,%rsi,4),%xmm0
  mov    %edx,%esi
  and    $0xfffffffe,%esi
  movaps %xmm1,%xmm2
  add    %esi,%eax
  mulps  %xmm0,%xmm2
  mulps  %xmm1,%xmm1
  mulps  %xmm0,%xmm0
  movaps %xmm2,%xmm3
  shufps $0xe5,%xmm2,%xmm2
  addss  %xmm4,%xmm3
  movaps %xmm2,%xmm4
  movaps %xmm1,%xmm2
  shufps $0xe5,%xmm1,%xmm1
  addss  %xmm5,%xmm2
  movaps %xmm1,%xmm5
  movaps %xmm0,%xmm1
  shufps $0xe5,%xmm0,%xmm0
  addss  %xmm6,%xmm1
  movaps %xmm0,%xmm6
  addss  %xmm3,%xmm4
  addss  %xmm2,%xmm5
  addss  %xmm1,%xmm6
  cmp    %esi,%edx
  je     L23
L7:
  cltq
  movss  (%rdi,%rax,4),%xmm1
  movss  (%rcx,%rax,4),%xmm0
  movaps %xmm1,%xmm2
  mulss  %xmm0,%xmm2
  mulss  %xmm1,%xmm1
  mulss  %xmm0,%xmm0
  addss  %xmm2,%xmm4
  addss  %xmm1,%xmm5
  addss  %xmm0,%xmm6
L23:
  mulss  %xmm6,%xmm5
  movaps %xmm5,%xmm0
L26:
  movss  %xmm4,0xc(%rsp)
  call   <sqrt@plt>
  movss  0xc(%rsp),%xmm4
  add    $0x18,%rsp
  divss  %xmm0,%xmm4
  movaps %xmm4,%xmm0
  ret
  cs nopw 0x0(%rax,%rax,1)
L39:
  pxor   %xmm0,%xmm0
  movaps %xmm0,%xmm4
  jmp    L26
L60:
  pxor   %xmm6,%xmm6
  xor    %esi,%esi
  xor    %eax,%eax
  movaps %xmm6,%xmm5
  movaps %xmm6,%xmm4
  jmp    L55
```

assistant: ```c
float fa_corr_cof(float *a, float *b, int len) {
  int k;
  float ta, tb, tc;
  float rab;
  ta = tb = tc = 0;
  for (k = 0; k < len; k++) {
    ta += a[k] * b[k];
    tb += a[k] * a[k];
    tc += b[k] * b[k];
  }
  rab = ta / sqrt(tb * tc);
  return rab;
}
```