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

```asm
<bubbleSort>:
  endbr64
  lea    -0x1(%rsi),%eax
  test   %eax,%eax
  jle    L0
  push   %r14
  push   %r13
  lea    0x4(%rdi),%r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  nopw   0x0(%rax,%rax,1)
L57:
  sub    $0x1,%eax
  mov    %r12,%rbx
  mov    %rax,%r14
  lea    0x0(%r13,%rax,4),%rbp
  jmp    L23
L49:
  cmp    %rbx,%rbp
  je     L50
L23:
  mov    %rbx,%rdi
  add    $0x4,%rbx
  mov    0x4(%rdi),%eax
  cmp    %eax,(%rdi)
  jle    L49
  mov    %rbx,%rsi
  call   <swap@plt>
  cmp    %rbx,%rbp
  jne    L23
L50:
  mov    %r14d,%eax
  test   %r14d,%r14d
  jne    L57
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L0:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bubbleSort(int *arr, int len) {
  int i, j;
  for (i = 0; i < len - 1; i++) {
    for (j = 0; j < len - 1 - i; j++) {
      if (*(arr + j) > *(arr + j + 1)) {
        swap((arr + j), (arr + j + 1));
      }
    }
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<bubbleSort>:
  endbr64
  lea    -0x1(%rsi),%eax
  test   %eax,%eax
  jle    L6
  push   %r14
  push   %r13
  lea    0x4(%rdi),%r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  nopw   0x0(%rax,%rax,1)
L22:
  sub    $0x1,%eax
  mov    %r12,%rbx
  mov    %rax,%r14
  lea    0x0(%r13,%rax,4),%rbp
  jmp    L3
L31:
  cmp    %rbx,%rbp
  je     L44
L3:
  mov    %rbx,%rdi
  add    $0x4,%rbx
  mov    0x4(%rdi),%eax
  cmp    %eax,(%rdi)
  jle    L31
  mov    %rbx,%rsi
  call   <swap@plt>
  cmp    %rbx,%rbp
  jne    L3
L44:
  mov    %r14d,%eax
  test   %r14d,%r14d
  jne    L22
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L6:
  xor    %eax,%eax
  ret
```

assistant: ```c
int bubbleSort(int *arr, int len) {
  int i, j;
  for (i = 0; i < len - 1; i++) {
    for (j = 0; j < len - 1 - i; j++) {
      if (*(arr + j) > *(arr + j + 1)) {
        swap((arr + j), (arr + j + 1));
      }
    }
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_safelen>:
  endbr64
  ret
```

assistant: ```c
void test_safelen() {
  int i;
#pragma omp parallel for simd safelen
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen()
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, , 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, 8)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(2.5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(foo())
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(-5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(0)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(5 - 5)
  for (i = 0; i < 16; ++i)
    ;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<test_safelen>:
  endbr64
  ret
```

assistant: ```c
void test_safelen() {
  int i;
#pragma omp parallel for simd safelen
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen()
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, , 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, 8)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(2.5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(foo())
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(-5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(0)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(5 - 5)
  for (i = 0; i < 16; ++i)
    ;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<test_safelen>:
  endbr64
  ret
```

assistant: ```c
void test_safelen() {
  int i;
#pragma omp parallel for simd safelen
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen()
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4,
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, )
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, , 4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(4, 8)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(2.5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(foo())
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(-5)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(0)
  for (i = 0; i < 16; ++i)
    ;
#pragma omp parallel for simd safelen(5 - 5)
  for (i = 0; i < 16; ++i)
    ;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<hash_func>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <crc32@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shl    $0xc,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shr    $0x16,%rax
  xor    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shl    $0x4,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shr    $0x9,%rax
  xor    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shl    $0xa,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shr    $0x2,%rax
  xor    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shl    $0x7,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shr    $0xc,%rax
  xor    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shr    $0x3,%rax
  mov    %rax,%rdx
  mov    $0x9e3779b1,%eax
  imul   %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  and    $0x3ff,%eax
  leave
  ret
```

assistant: ```c
unsigned int hash_func(char *keystring) {
  unsigned long key = crc32((unsigned char *)(keystring), strlen(keystring));
  key += (key << 12);
  key ^= (key >> 22);
  key += (key << 4);
  key ^= (key >> 9);
  key += (key << 10);
  key ^= (key >> 2);
  key += (key << 7);
  key ^= (key >> 12);
  key = (key >> 3) * 2654435761;
  return key % 1024;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<hash_func>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  mov    %eax,%esi
  mov    %rbx,%rdi
  call   <crc32@plt>
  mov    %rax,%rdx
  shl    $0xc,%rdx
  lea    (%rdx,%rax,1),%rdx
  mov    %rdx,%rax
  shr    $0x16,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x4,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x9,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0xa,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x2,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x7,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0xc,%rax
  xor    %rdx,%rax
  shr    $0x3,%rax
  imul   $0x1b1,%eax,%eax
  and    $0x3ff,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned int hash_func(char *keystring) {
  unsigned long key = crc32((unsigned char *)(keystring), strlen(keystring));
  key += (key << 12);
  key ^= (key >> 22);
  key += (key << 4);
  key ^= (key >> 9);
  key += (key << 10);
  key ^= (key >> 2);
  key += (key << 7);
  key ^= (key >> 12);
  key = (key >> 3) * 2654435761;
  return key % 1024;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<hash_func>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <crc32@plt>
  pop    %rbp
  mov    %rax,%rdx
  shl    $0xc,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x16,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x4,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x9,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0xa,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x2,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x7,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0xc,%rax
  xor    %rdx,%rax
  shr    $0x3,%rax
  imul   $0x1b1,%eax,%eax
  and    $0x3ff,%eax
  ret
```

assistant: ```c
unsigned int hash_func(char *keystring) {
  unsigned long key = crc32((unsigned char *)(keystring), strlen(keystring));
  key += (key << 12);
  key ^= (key >> 22);
  key += (key << 4);
  key ^= (key >> 9);
  key += (key << 10);
  key ^= (key >> 2);
  key += (key << 7);
  key ^= (key >> 12);
  key = (key >> 3) * 2654435761;
  return key % 1024;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<hash_func>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strlen@plt>
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <crc32@plt>
  pop    %rbp
  mov    %rax,%rdx
  shl    $0xc,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x16,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x4,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x9,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0xa,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0x2,%rax
  xor    %rdx,%rax
  mov    %rax,%rdx
  shl    $0x7,%rdx
  add    %rax,%rdx
  mov    %rdx,%rax
  shr    $0xc,%rax
  xor    %rdx,%rax
  shr    $0x3,%rax
  imul   $0x1b1,%eax,%eax
  and    $0x3ff,%eax
  ret
```

assistant: ```c
unsigned int hash_func(char *keystring) {
  unsigned long key = crc32((unsigned char *)(keystring), strlen(keystring));
  key += (key << 12);
  key ^= (key >> 22);
  key += (key << 4);
  key ^= (key >> 9);
  key += (key << 10);
  key ^= (key >> 2);
  key += (key << 7);
  key ^= (key >> 12);
  key = (key >> 3) * 2654435761;
  return key % 1024;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<windchillTemperature>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x8(%rbp)
  movsd  %xmm1,-0x10(%rbp)
  movsd  %xmm2,-0x18(%rbp)
  movsd  D51(%rip),%xmm0
  comisd -0x10(%rbp),%xmm0
  seta   %al
  xor    $0x1,%eax
  test   %al,%al
  je     L21
  movsd  D26(%rip),%xmm1
  movsd  -0x8(%rbp),%xmm0
  comisd %xmm1,%xmm0
  seta   %al
  xor    $0x1,%eax
  test   %al,%al
  je     L21
  movsd  D26(%rip),%xmm1
  movsd  -0x8(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  -0x10(%rbp),%xmm1
  movsd  D48(%rip),%xmm0
  movapd %xmm1,%xmm3
  mulsd  %xmm0,%xmm3
  movq   %xmm3,%rax
  movq   %rax,%xmm0
  call   <sqrt@plt>
  movq   %xmm0,%rax
  movsd  -0x10(%rbp),%xmm1
  movsd  D49(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D48(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movq   %rax,%xmm4
  subsd  %xmm0,%xmm4
  movapd %xmm4,%xmm1
  movsd  D2(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D85(%rip),%xmm0
  addsd  %xmm1,%xmm0
  movsd  -0x20(%rbp),%xmm1
  mulsd  %xmm0,%xmm1
  movsd  D26(%rip),%xmm0
  addsd  %xmm1,%xmm0
  jmp    L13
L21:
  movsd  -0x18(%rbp),%xmm0
L13:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D51
data_type: f64
name: disassemble_data
arguments: data_label: D26
data_type: f64
name: disassemble_data
arguments: data_label: D48
data_type: f64
name: disassemble_data
arguments: data_label: D49
data_type: f64
name: disassemble_data
arguments: data_label: D2
data_type: f64
name: disassemble_data
arguments: data_label: D85
data_type: f64

tool: D51: 1.39

tool: D26: 33

tool: D48: 3.6

tool: D49: 0.0124

tool: D2: 0.237

tool: D85: 0.478

assistant: ```c
double windchillTemperature(double t, double ff, double missval) {
  static const double tmax = 33.0;
  static const double vmin = 1.39;
  return ff < vmin || t > tmax ? missval : tmax + (t - tmax) * (0.478 + 0.237 * (sqrt(ff * 3.6) - 0.0124 * ff * 3.6));
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<windchillTemperature>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  movq   %xmm1,%rbx
  movsd  D60(%rip),%xmm1
  movq   %rbx,%xmm3
  comisd %xmm3,%xmm1
  ja     L1
  comisd D61(%rip),%xmm0
  jbe    L31
L1:
  movapd %xmm2,%xmm0
  add    $0x10,%rsp
  pop    %rbx
  ret
L31:
  subsd  D61(%rip),%xmm0
  movsd  %xmm0,0x8(%rsp)
  movq   %rbx,%xmm2
  mulsd  D4(%rip),%xmm2
  pxor   %xmm1,%xmm1
  ucomisd %xmm2,%xmm1
  ja     L25
  sqrtsd %xmm2,%xmm2
L43:
  movq   %rbx,%xmm1
  mulsd  D74(%rip),%xmm1
  mulsd  D4(%rip),%xmm1
  subsd  %xmm1,%xmm2
  mulsd  D86(%rip),%xmm2
  addsd  D68(%rip),%xmm2
  mulsd  0x8(%rsp),%xmm2
  addsd  D61(%rip),%xmm2
  jmp    L1
L25:
  movapd %xmm2,%xmm0
  call   <sqrt@plt>
  movapd %xmm0,%xmm2
  jmp    L43
```

tool_calls: name: unpack_data
arguments: tag: D60
type: f64
name: unpack_data
arguments: tag: D61
type: f64[2]
name: unpack_data
arguments: tag: D4
type: f64
name: unpack_data
arguments: tag: D74
type: f64
name: unpack_data
arguments: tag: D86
type: f64
name: unpack_data
arguments: tag: D68
type: f64

tool: D60: 1.39

tool: {"D61": [33.0,3.6]}

tool: D4: 3.6

tool: D74: 0.0124

tool: D86: 0.237

tool: D68: 0.478

assistant: ```c
double windchillTemperature(double t, double ff, double missval) {
  static const double tmax = 33.0;
  static const double vmin = 1.39;
  return ff < vmin || t > tmax ? missval : tmax + (t - tmax) * (0.478 + 0.237 * (sqrt(ff * 3.6) - 0.0124 * ff * 3.6));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<windchillTemperature>:
  endbr64
  movsd  D40(%rip),%xmm3
  comisd %xmm1,%xmm3
  ja     L31
  movsd  D62(%rip),%xmm5
  comisd %xmm5,%xmm0
  jbe    L36
L31:
  movapd %xmm2,%xmm0
  ret
  nopl   (%rax)
L36:
  sub    $0x18,%rsp
  movsd  D55(%rip),%xmm6
  movapd %xmm1,%xmm2
  movapd %xmm0,%xmm4
  pxor   %xmm0,%xmm0
  subsd  %xmm5,%xmm4
  mulsd  %xmm6,%xmm2
  ucomisd %xmm2,%xmm0
  ja     L24
  sqrtsd %xmm2,%xmm2
L10:
  mulsd  D36(%rip),%xmm1
  mulsd  %xmm6,%xmm1
  subsd  %xmm1,%xmm2
  mulsd  D4(%rip),%xmm2
  addsd  D42(%rip),%xmm2
  add    $0x18,%rsp
  mulsd  %xmm4,%xmm2
  addsd  %xmm5,%xmm2
  movapd %xmm2,%xmm0
  ret
L24:
  movapd %xmm2,%xmm0
  movsd  %xmm1,0x8(%rsp)
  movsd  %xmm4,(%rsp)
  call   <sqrt@plt>
  movsd  0x8(%rsp),%xmm1
  movsd  (%rsp),%xmm4
  mov    D55(%rip),%rax
  movapd %xmm0,%xmm2
  movq   %rax,%xmm6
  mov    D62(%rip),%rax
  movq   %rax,%xmm5
  jmp    L10
```

tool_calls: name: read_data
arguments: data_tag: D40
datatype: f64
name: read_data
arguments: data_tag: D62
datatype: f64
name: read_data
arguments: data_tag: D55
datatype: f64
name: read_data
arguments: data_tag: D36
datatype: f64
name: read_data
arguments: data_tag: D4
datatype: f64
name: read_data
arguments: data_tag: D42
datatype: f64

tool: D40: 1.39

tool: D62: 33

tool: D55: 3.6

tool: D36: 0.0124

tool: D4: 0.237

tool: D42: 0.478

assistant: ```c
double windchillTemperature(double t, double ff, double missval) {
  static const double tmax = 33.0;
  static const double vmin = 1.39;
  return ff < vmin || t > tmax ? missval : tmax + (t - tmax) * (0.478 + 0.237 * (sqrt(ff * 3.6) - 0.0124 * ff * 3.6));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<windchillTemperature>:
  endbr64
  movsd  D2(%rip),%xmm3
  comisd %xmm1,%xmm3
  ja     L32
  movsd  D53(%rip),%xmm5
  comisd %xmm5,%xmm0
  jbe    L10
L32:
  movapd %xmm2,%xmm0
  ret
  nopl   (%rax)
L10:
  sub    $0x18,%rsp
  movsd  D45(%rip),%xmm6
  movapd %xmm1,%xmm2
  movapd %xmm0,%xmm4
  pxor   %xmm0,%xmm0
  subsd  %xmm5,%xmm4
  mulsd  %xmm6,%xmm2
  ucomisd %xmm2,%xmm0
  ja     L11
  sqrtsd %xmm2,%xmm2
L36:
  mulsd  D43(%rip),%xmm1
  mulsd  %xmm6,%xmm1
  subsd  %xmm1,%xmm2
  mulsd  D5(%rip),%xmm2
  addsd  D58(%rip),%xmm2
  add    $0x18,%rsp
  mulsd  %xmm4,%xmm2
  addsd  %xmm5,%xmm2
  movapd %xmm2,%xmm0
  ret
L11:
  movapd %xmm2,%xmm0
  movsd  %xmm1,0x8(%rsp)
  movsd  %xmm4,(%rsp)
  call   <sqrt@plt>
  movsd  0x8(%rsp),%xmm1
  movsd  (%rsp),%xmm4
  mov    D45(%rip),%rax
  movapd %xmm0,%xmm2
  movq   %rax,%xmm6
  mov    D53(%rip),%rax
  movq   %rax,%xmm5
  jmp    L36
```

tool_calls: name: disassemble_data
arguments: data_label: D2
datatype: f64
name: disassemble_data
arguments: data_label: D53
datatype: f64
name: disassemble_data
arguments: data_label: D45
datatype: f64
name: disassemble_data
arguments: data_label: D43
datatype: f64
name: disassemble_data
arguments: data_label: D5
datatype: f64
name: disassemble_data
arguments: data_label: D58
datatype: f64

tool: D2: 1.39

tool: D53: 33

tool: D45: 3.6

tool: D43: 0.0124

tool: D5: 0.237

tool: D58: 0.478

assistant: ```c
double windchillTemperature(double t, double ff, double missval) {
  static const double tmax = 33.0;
  static const double vmin = 1.39;
  return ff < vmin || t > tmax ? missval : tmax + (t - tmax) * (0.478 + 0.237 * (sqrt(ff * 3.6) - 0.0124 * ff * 3.6));
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<__ipv4_udp_socket>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    D2(%rip),%rax
  mov    (%rax),%ecx
  mov    D15(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L21
  mov    $0xffffffff,%eax
  jmp    L39
L21:
  mov    -0x18(%rbp),%rcx
  mov    -0x4(%rbp),%eax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <bind@plt>
  cmp    $0xffffffff,%eax
  jne    L35
  mov    $0xffffffff,%eax
  jmp    L39
L35:
  mov    -0x4(%rbp),%eax
L39:
  leave
  ret
```

assistant: ```c
int __ipv4_udp_socket(struct sockaddr_in *addr) {
  int udp_socket;
  udp_socket = socket(AF_INET, SOCK_DGRAM, 0);
  if (udp_socket == -1)
    return -1;
  if (bind(udp_socket, (struct sockaddr *)addr, (socklen_t)sizeof(struct sockaddr_in)) == -1)
    return -1;
  return udp_socket;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<__ipv4_udp_socket>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x0,%edx
  mov    D19(%rip),%rax
  mov    (%rax),%esi
  mov    D17(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  mov    %eax,%ebx
  cmp    $0xffffffff,%eax
  je     L2
  mov    $0x4,%edx
  mov    %rbp,%rsi
  mov    %eax,%edi
  call   <bind@plt>
  cmp    $0xffffffff,%eax
  cmove  %eax,%ebx
L2:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int __ipv4_udp_socket(struct sockaddr_in *addr) {
  int udp_socket;
  udp_socket = socket(AF_INET, SOCK_DGRAM, 0);
  if (udp_socket == -1)
    return -1;
  if (bind(udp_socket, (struct sockaddr *)addr, (socklen_t)sizeof(struct sockaddr_in)) == -1)
    return -1;
  return udp_socket;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<__ipv4_udp_socket>:
  endbr64
  push   %r12
  xor    %edx,%edx
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  mov    D0(%rip),%rax
  mov    (%rax),%esi
  mov    D12(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  cmp    $0xffffffff,%eax
  je     L0
  mov    $0x4,%edx
  mov    %rbp,%rsi
  mov    %eax,%edi
  mov    %eax,%r12d
  call   <bind@plt>
  cmp    $0xffffffff,%eax
  je     L0
L9:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L0:
  mov    $0xffffffff,%r12d
  jmp    L9
```

assistant: ```c
int __ipv4_udp_socket(struct sockaddr_in *addr) {
  int udp_socket;
  udp_socket = socket(AF_INET, SOCK_DGRAM, 0);
  if (udp_socket == -1)
    return -1;
  if (bind(udp_socket, (struct sockaddr *)addr, (socklen_t)sizeof(struct sockaddr_in)) == -1)
    return -1;
  return udp_socket;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<__ipv4_udp_socket>:
  endbr64
  push   %r12
  xor    %edx,%edx
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  mov    D8(%rip),%rax
  mov    (%rax),%esi
  mov    D12(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  cmp    $0xffffffff,%eax
  je     L12
  mov    $0x4,%edx
  mov    %rbp,%rsi
  mov    %eax,%edi
  mov    %eax,%r12d
  call   <bind@plt>
  cmp    $0xffffffff,%eax
  je     L12
L0:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
  xchg   %ax,%ax
L12:
  mov    $0xffffffff,%r12d
  jmp    L0
```

assistant: ```c
int __ipv4_udp_socket(struct sockaddr_in *addr) {
  int udp_socket;
  udp_socket = socket(AF_INET, SOCK_DGRAM, 0);
  if (udp_socket == -1)
    return -1;
  if (bind(udp_socket, (struct sockaddr *)addr, (socklen_t)sizeof(struct sockaddr_in)) == -1)
    return -1;
  return udp_socket;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<file_is_dir>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  cmp    $0xffffffff,%eax
  jne    L27
  mov    $0x0,%eax
  jmp    L19
L27:
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISDIR@plt>
L19:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L15
  call   <__stack_chk_fail@plt>
L15:
  leave
  ret
```

assistant: ```c
int file_is_dir(const char *file_name) {
  struct stat st;
  if (stat(file_name, &st) == -1)
    return 0;
  return S_ISDIR(st.st_mode);
}
```
user: What is the c source code of the assembly code below?

```asm
<file_is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  cmp    $0xffffffff,%edx
  je     L15
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
L15:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L17
  add    $0x18,%rsp
  ret
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_is_dir(const char *file_name) {
  struct stat st;
  if (stat(file_name, &st) == -1)
    return 0;
  return S_ISDIR(st.st_mode);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<file_is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    $0xffffffff,%r8d
  je     L19
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
L19:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L18
  add    $0x18,%rsp
  ret
L18:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_is_dir(const char *file_name) {
  struct stat st;
  if (stat(file_name, &st) == -1)
    return 0;
  return S_ISDIR(st.st_mode);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<file_is_dir>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    $0xffffffff,%r8d
  je     L2
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
L2:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L17
  add    $0x18,%rsp
  ret
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int file_is_dir(const char *file_name) {
  struct stat st;
  if (stat(file_name, &st) == -1)
    return 0;
  return S_ISDIR(st.st_mode);
}
```