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
<readInt>:
  endbr64
  sub    $0x18,%rsp
  lea    D5(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D5
data_type: string

tool: D5: %d

assistant: ```c
int readInt() {
  int n;
  scanf("%d", &n);
  return n;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<solve_quadratic_2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movss  %xmm0,-0x14(%rbp)
  movss  %xmm1,-0x18(%rbp)
  movss  %xmm2,-0x1c(%rbp)
  mov    %rdi,-0x28(%rbp)
  pxor   %xmm0,%xmm0
  ucomiss -0x14(%rbp),%xmm0
  jp     L8
  pxor   %xmm0,%xmm0
  ucomiss -0x14(%rbp),%xmm0
  jne    L8
  movss  -0x1c(%rbp),%xmm0
  movss  D15(%rip),%xmm1
  xorps  %xmm1,%xmm0
  divss  -0x18(%rbp),%xmm0
  mov    -0x28(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    $0x1,%eax
  jmp    L47
L8:
  movss  -0x18(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  movss  -0x14(%rbp),%xmm2
  movss  D28(%rip),%xmm1
  mulss  %xmm2,%xmm1
  mulss  -0x1c(%rbp),%xmm1
  subss  %xmm1,%xmm0
  movss  %xmm0,-0x8(%rbp)
  pxor   %xmm0,%xmm0
  comiss -0x8(%rbp),%xmm0
  jbe    L12
  mov    $0x0,%eax
  jmp    L47
L12:
  mov    -0x8(%rbp),%eax
  movd   %eax,%xmm0
  call   <sqrt@plt>
  movd   %xmm0,%eax
  mov    %eax,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm0
  movaps %xmm0,%xmm1
  subss  -0x18(%rbp),%xmm1
  movss  -0x14(%rbp),%xmm0
  movaps %xmm0,%xmm2
  addss  %xmm0,%xmm2
  divss  %xmm2,%xmm1
  movaps %xmm1,%xmm0
  mov    -0x28(%rbp),%rax
  movss  %xmm0,(%rax)
  movss  -0x18(%rbp),%xmm0
  movss  D15(%rip),%xmm1
  xorps  %xmm1,%xmm0
  movaps %xmm0,%xmm1
  subss  -0x4(%rbp),%xmm1
  movss  -0x14(%rbp),%xmm0
  movaps %xmm0,%xmm2
  addss  %xmm0,%xmm2
  mov    -0x28(%rbp),%rax
  add    $0x4,%rax
  divss  %xmm2,%xmm1
  movaps %xmm1,%xmm0
  movss  %xmm0,(%rax)
  mov    $0x2,%eax
L47:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D15
type_guessed: byte[4]
name: retrieve_data
arguments: data_label: D28
type_guessed: f32

tool: {"D15": [0x00,0x00,0x00,0x80]}

tool: D28: 4

assistant: ```c
int solve_quadratic_2(float a, float b, float c, float t[2]) {
  if (a == 0) {
    t[0] = -c / b;
    return 1;
  }
  float value = b * b - 4 * a * c;
  if (value < 0)
    return 0;
  float det = sqrt(value);
  t[0] = (-b + det) / (2 * a);
  t[1] = (-b - det) / (2 * a);
  return 2;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<solve_quadratic_2>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  movss  %xmm0,0xc(%rsp)
  movss  %xmm1,0x8(%rsp)
  mov    %rdi,%rbx
  ucomiss D33(%rip),%xmm0
  jp     L5
  je     L14
L5:
  movss  0xc(%rsp),%xmm1
  mulss  D31(%rip),%xmm1
  mulss  %xmm2,%xmm1
  movss  0x8(%rsp),%xmm3
  movaps %xmm3,%xmm0
  mulss  %xmm3,%xmm0
  subss  %xmm1,%xmm0
  mov    $0x0,%eax
  pxor   %xmm1,%xmm1
  comiss %xmm0,%xmm1
  jbe    L28
L17:
  add    $0x10,%rsp
  pop    %rbx
  ret
L14:
  xorps  D22(%rip),%xmm2
  divss  %xmm1,%xmm2
  movss  %xmm2,(%rdi)
  mov    $0x1,%eax
  jmp    L17
L28:
  call   <sqrt@plt>
  movaps %xmm0,%xmm2
  movss  0xc(%rsp),%xmm1
  addss  %xmm1,%xmm1
  movaps %xmm0,%xmm4
  movss  0x8(%rsp),%xmm3
  subss  %xmm3,%xmm4
  movaps %xmm4,%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rbx)
  xorps  D22(%rip),%xmm3
  movaps %xmm3,%xmm0
  subss  %xmm2,%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rbx)
  mov    $0x2,%eax
  jmp    L17
```

tool_calls: name: unpack_data
arguments: tag: D33
type: byte[4]
name: unpack_data
arguments: tag: D31
type: f32
name: unpack_data
arguments: tag: D22
type: byte[16]

tool: {"D33": [0x00,0x00,0x00,0x00]}

tool: D31: 4

tool: {"D22": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
int solve_quadratic_2(float a, float b, float c, float t[2]) {
  if (a == 0) {
    t[0] = -c / b;
    return 1;
  }
  float value = b * b - 4 * a * c;
  if (value < 0)
    return 0;
  float det = sqrt(value);
  t[0] = (-b + det) / (2 * a);
  t[1] = (-b - det) / (2 * a);
  return 2;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<solve_quadratic_2>:
  endbr64
  push   %rbx
  pxor   %xmm4,%xmm4
  movaps %xmm0,%xmm3
  mov    %rdi,%rbx
  sub    $0x10,%rsp
  ucomiss %xmm4,%xmm0
  jp     L25
  je     L29
L25:
  movaps %xmm3,%xmm0
  xor    %eax,%eax
  movss  %xmm3,0xc(%rsp)
  mulss  D15(%rip),%xmm0
  movss  %xmm1,0x8(%rsp)
  mulss  %xmm0,%xmm2
  movaps %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  subss  %xmm2,%xmm0
  comiss %xmm0,%xmm4
  jbe    L27
  add    $0x10,%rsp
  pop    %rbx
  ret
  nopl   (%rax)
L27:
  call   <sqrt@plt>
  movss  0x8(%rsp),%xmm1
  movss  0xc(%rsp),%xmm3
  mov    $0x2,%eax
  movaps %xmm0,%xmm2
  subss  %xmm1,%xmm2
  xorps  D26(%rip),%xmm1
  addss  %xmm3,%xmm3
  subss  %xmm0,%xmm1
  divss  %xmm3,%xmm2
  divss  %xmm3,%xmm1
  movss  %xmm2,(%rbx)
  movss  %xmm1,0x4(%rbx)
  add    $0x10,%rsp
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L29:
  xorps  D26(%rip),%xmm2
  mov    $0x1,%eax
  divss  %xmm1,%xmm2
  movss  %xmm2,(%rdi)
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: label: D15
type: f32
name: unpack_data
arguments: label: D26
type: byte[16]

tool: D15: 4

tool: {"D26": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
int solve_quadratic_2(float a, float b, float c, float t[2]) {
  if (a == 0) {
    t[0] = -c / b;
    return 1;
  }
  float value = b * b - 4 * a * c;
  if (value < 0)
    return 0;
  float det = sqrt(value);
  t[0] = (-b + det) / (2 * a);
  t[1] = (-b - det) / (2 * a);
  return 2;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<solve_quadratic_2>:
  endbr64
  push   %rbx
  pxor   %xmm4,%xmm4
  movaps %xmm0,%xmm3
  mov    %rdi,%rbx
  sub    $0x10,%rsp
  ucomiss %xmm4,%xmm0
  jp     L19
  je     L7
L19:
  movaps %xmm3,%xmm0
  xor    %eax,%eax
  movss  %xmm3,0xc(%rsp)
  mulss  D9(%rip),%xmm0
  movss  %xmm1,0x8(%rsp)
  mulss  %xmm0,%xmm2
  movaps %xmm1,%xmm0
  mulss  %xmm1,%xmm0
  subss  %xmm2,%xmm0
  comiss %xmm0,%xmm4
  jbe    L4
  add    $0x10,%rsp
  pop    %rbx
  ret
  nopl   (%rax)
L4:
  call   <sqrt@plt>
  movss  0x8(%rsp),%xmm1
  movss  0xc(%rsp),%xmm3
  mov    $0x2,%eax
  movaps %xmm0,%xmm2
  subss  %xmm1,%xmm0
  xorps  D6(%rip),%xmm1
  addss  %xmm3,%xmm3
  subss  %xmm2,%xmm1
  divss  %xmm3,%xmm0
  divss  %xmm3,%xmm1
  unpcklps %xmm1,%xmm0
  movlps %xmm0,(%rbx)
  add    $0x10,%rsp
  pop    %rbx
  ret
L7:
  xorps  D6(%rip),%xmm2
  mov    $0x1,%eax
  divss  %xmm1,%xmm2
  movss  %xmm2,(%rdi)
  add    $0x10,%rsp
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D9
type_infered: f32
name: extract_symbolic_data
arguments: label: D6
type_infered: byte[16]

tool: D9: 4

tool: {"D6": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
int solve_quadratic_2(float a, float b, float c, float t[2]) {
  if (a == 0) {
    t[0] = -c / b;
    return 1;
  }
  float value = b * b - 4 * a * c;
  if (value < 0)
    return 0;
  float det = sqrt(value);
  t[0] = (-b + det) / (2 * a);
  t[1] = (-b - det) / (2 * a);
  return 2;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<myEqualChar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  pop    %rbp
  ret
```

assistant: ```c
int myEqualChar(void *a, void *b) {
  char *aa = (char *)a;
  char *bb = (char *)b;
  return *aa = *bb;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<myEqualChar>:
  endbr64
  movzbl (%rsi),%eax
  mov    %al,(%rdi)
  movsbl %al,%eax
  ret
```

assistant: ```c
int myEqualChar(void *a, void *b) {
  char *aa = (char *)a;
  char *bb = (char *)b;
  return *aa = *bb;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<myEqualChar>:
  endbr64
  movsbl (%rsi),%eax
  mov    %al,(%rdi)
  ret
```

assistant: ```c
int myEqualChar(void *a, void *b) {
  char *aa = (char *)a;
  char *bb = (char *)b;
  return *aa = *bb;
}
```
user: Translate the below assembly code into C programming language:

```asm
<myEqualChar>:
  endbr64
  movsbl (%rsi),%eax
  mov    %al,(%rdi)
  ret
```

assistant: ```c
int myEqualChar(void *a, void *b) {
  char *aa = (char *)a;
  char *bb = (char *)b;
  return *aa = *bb;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<GenWriteLocal>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  movl   $0x7,-0x4(%rbp)
  cmpl   $0xffffffff,-0x18(%rbp)
  je     L37
  cmpl   $0x1,-0x18(%rbp)
  jne    L22
L37:
  movl   $0x5,-0x4(%rbp)
  jmp    L18
L22:
  cmpl   $0xfffffffe,-0x18(%rbp)
  je     L35
  cmpl   $0x2,-0x18(%rbp)
  jne    L18
L35:
  movl   $0x6,-0x4(%rbp)
L18:
  mov    -0x14(%rbp),%ecx
  mov    -0x1c(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    $0x0,%r9d
  mov    %ecx,%r8d
  mov    %edx,%ecx
  mov    $0x52,%edx
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <GenPrintInstr2Operands@plt>
  nop
  leave
  ret
```

assistant: ```c
void GenWriteLocal(int regSrc, int opSz, int ofs) {
  int instr = 0x07;
  if (opSz == -1 || opSz == 1) {
    instr = 0x05;
  } else if (opSz == -2 || opSz == 2) {
    instr = 0x06;
  }
  GenPrintInstr2Operands(instr, 0, 0x52, ofs, regSrc, 0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<GenWriteLocal>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%r8d
  mov    %edx,%ecx
  lea    0x1(%rsi),%eax
  mov    $0x5,%edi
  test   $0xfffffffd,%eax
  je     L2
  add    $0x2,%esi
  and    $0xfffffffb,%esi
  cmp    $0x1,%esi
  mov    $0x7,%edi
  sbb    $0x0,%edi
L2:
  mov    $0x0,%r9d
  mov    $0x52,%edx
  mov    $0x0,%esi
  call   <GenPrintInstr2Operands@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void GenWriteLocal(int regSrc, int opSz, int ofs) {
  int instr = 0x07;
  if (opSz == -1 || opSz == 1) {
    instr = 0x05;
  } else if (opSz == -2 || opSz == 2) {
    instr = 0x06;
  }
  GenPrintInstr2Operands(instr, 0, 0x52, ofs, regSrc, 0);
}
```
user: What is the c source code of the assembly code below?

```asm
<GenWriteLocal>:
  endbr64
  lea    0x1(%rsi),%eax
  mov    %edi,%r8d
  mov    %edx,%ecx
  mov    $0x5,%edi
  and    $0xfffffffd,%eax
  je     L7
  add    $0x2,%esi
  mov    $0x7,%edi
  and    $0xfffffffb,%esi
  cmp    $0x1,%esi
  sbb    $0x0,%edi
L7:
  xor    %r9d,%r9d
  mov    $0x52,%edx
  xor    %esi,%esi
  jmp    1050 <GenPrintInstr2Operands@plt>
```

assistant: ```c
void GenWriteLocal(int regSrc, int opSz, int ofs) {
  int instr = 0x07;
  if (opSz == -1 || opSz == 1) {
    instr = 0x05;
  } else if (opSz == -2 || opSz == 2) {
    instr = 0x06;
  }
  GenPrintInstr2Operands(instr, 0, 0x52, ofs, regSrc, 0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<GenWriteLocal>:
  endbr64
  lea    0x1(%rsi),%eax
  mov    %edi,%r8d
  mov    %edx,%ecx
  mov    $0x5,%edi
  and    $0xfffffffd,%eax
  je     L9
  add    $0x2,%esi
  mov    $0x7,%edi
  and    $0xfffffffb,%esi
  cmp    $0x1,%esi
  sbb    $0x0,%edi
L9:
  xor    %r9d,%r9d
  mov    $0x52,%edx
  xor    %esi,%esi
  jmp    1050 <GenPrintInstr2Operands@plt>
```

assistant: ```c
void GenWriteLocal(int regSrc, int opSz, int ofs) {
  int instr = 0x07;
  if (opSz == -1 || opSz == 1) {
    instr = 0x05;
  } else if (opSz == -2 || opSz == 2) {
    instr = 0x06;
  }
  GenPrintInstr2Operands(instr, 0, 0x52, ofs, regSrc, 0);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<variance>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  cmpl   $0x1,-0x2c(%rbp)
  setg   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x2c(%rbp),%edx
  mov    -0x28(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <mean@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L19
L3:
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm2
  movsd  -0x8(%rbp),%xmm0
  movapd %xmm0,%xmm1
  subsd  %xmm2,%xmm1
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm2
  movsd  -0x8(%rbp),%xmm0
  subsd  %xmm2,%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x10(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  addl   $0x1,-0x14(%rbp)
L19:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L3
  mov    -0x2c(%rbp),%eax
  sub    $0x1,%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  -0x10(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double variance(double *v, int n) {
  int i;
  double m, var = 0.0;
  assert(n > 1);
  m = mean(v, n);
  for (i = 0; i < n; i++)
    var += (m - v[i]) * (m - v[i]);
  var /= (n - 1);
  return var;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<variance>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%ebx
  cmp    $0x1,%esi
  setg   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <mean@plt>
  test   %ebx,%ebx
  jle    L10
  mov    %rbp,%rax
  lea    -0x1(%rbx),%edx
  lea    0x8(%rbp,%rdx,8),%rdx
  pxor   %xmm2,%xmm2
L3:
  movapd %xmm0,%xmm1
  subsd  (%rax),%xmm1
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm2
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L3
L20:
  sub    $0x1,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  divsd  %xmm0,%xmm2
  movapd %xmm2,%xmm0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  pxor   %xmm2,%xmm2
  jmp    L20
```

assistant: ```c
double variance(double *v, int n) {
  int i;
  double m, var = 0.0;
  assert(n > 1);
  m = mean(v, n);
  for (i = 0; i < n; i++)
    var += (m - v[i]) * (m - v[i]);
  var /= (n - 1);
  return var;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<variance>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %rdi,%rbx
  xor    %edi,%edi
  sub    $0x8,%rsp
  cmp    $0x1,%esi
  setg   %dil
  call   <assert@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <mean@plt>
  test   %ebp,%ebp
  jle    L14
  lea    -0x1(%rbp),%eax
  mov    %rbx,%rdi
  pxor   %xmm2,%xmm2
  mov    %rax,%rbp
  lea    0x8(%rbx,%rax,8),%rax
  nopl   (%rax)
L3:
  movapd %xmm0,%xmm1
  subsd  (%rdi),%xmm1
  add    $0x8,%rdi
  mulsd  %xmm1,%xmm1
  addsd  %xmm1,%xmm2
  cmp    %rax,%rdi
  jne    L3
L6:
  pxor   %xmm0,%xmm0
  add    $0x8,%rsp
  cvtsi2sd %ebp,%xmm0
  pop    %rbx
  pop    %rbp
  divsd  %xmm0,%xmm2
  movapd %xmm2,%xmm0
  ret
L14:
  pxor   %xmm2,%xmm2
  sub    $0x1,%ebp
  jmp    L6
```

assistant: ```c
double variance(double *v, int n) {
  int i;
  double m, var = 0.0;
  assert(n > 1);
  m = mean(v, n);
  for (i = 0; i < n; i++)
    var += (m - v[i]) * (m - v[i]);
  var /= (n - 1);
  return var;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<variance>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  xor    %edi,%edi
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  cmp    $0x1,%esi
  setg   %dil
  call   <assert@plt>
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <mean@plt>
  test   %ebx,%ebx
  jle    L17
  cmp    $0x1,%ebx
  je     L38
  mov    %ebx,%edx
  movapd %xmm0,%xmm4
  pxor   %xmm2,%xmm2
  mov    %rbp,%rax
  shr    %edx
  unpcklpd %xmm4,%xmm4
  sub    $0x1,%edx
  shl    $0x4,%rdx
  lea    0x10(%rbp,%rdx,1),%rdx
  nopw   0x0(%rax,%rax,1)
L3:
  movupd (%rax),%xmm5
  movapd %xmm4,%xmm1
  add    $0x10,%rax
  subpd  %xmm5,%xmm1
  mulpd  %xmm1,%xmm1
  addsd  %xmm1,%xmm2
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm2
  cmp    %rax,%rdx
  jne    L3
  mov    %ebx,%eax
  and    $0xfffffffe,%eax
  test   $0x1,%bl
  je     L27
L57:
  cltq
  subsd  0x0(%rbp,%rax,8),%xmm0
  mulsd  %xmm0,%xmm0
  addsd  %xmm0,%xmm2
L27:
  sub    $0x1,%ebx
  pxor   %xmm0,%xmm0
  add    $0x8,%rsp
  cvtsi2sd %ebx,%xmm0
  pop    %rbx
  pop    %rbp
  divsd  %xmm0,%xmm2
  movapd %xmm2,%xmm0
  ret
  nopl   0x0(%rax)
L17:
  pxor   %xmm2,%xmm2
  jmp    L27
L38:
  pxor   %xmm2,%xmm2
  xor    %eax,%eax
  jmp    L57
```

assistant: ```c
double variance(double *v, int n) {
  int i;
  double m, var = 0.0;
  assert(n > 1);
  m = mean(v, n);
  for (i = 0; i < n; i++)
    var += (m - v[i]) * (m - v[i]);
  var /= (n - 1);
  return var;
}
```
user: What is the c source code of the assembly code below?

```asm
<printfWithStdlib>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L4
  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)
L4:
  mov    -0xc8(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb4(%rbp),%edx
  mov    -0xc8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <vprintf@plt>
  mov    -0xb4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  nop
  leave
  ret
```

assistant: ```c
__attribute__((__format__(__printf__, 1, 0))) void printfWithStdlib(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  va_end(args);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<printfWithStdlib>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rdi,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <vprintf@plt>
  mov    %ebp,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
__attribute__((__format__(__printf__, 1, 0))) void printfWithStdlib(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  va_end(args);
}
```
user: What is the c source code of the assembly code below?

```asm
<printfWithStdlib>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <vprintf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
__attribute__((__format__(__printf__, 1, 0))) void printfWithStdlib(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  va_end(args);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<printfWithStdlib>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <vprintf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
__attribute__((__format__(__printf__, 1, 0))) void printfWithStdlib(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  va_end(args);
}
```
user: Translate the below assembly code into C programming language:

```asm
<Wsendmsg>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
L8:
  mov    -0x18(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <sendmsg@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L18
  mov    D0(%rip),%rax
  mov    (%rax),%rdx
  mov    D17(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L18
  jmp    L8
L18:
  nop
  leave
  ret
```

assistant: ```c
void Wsendmsg(int s, struct msghdr const *msg, int flags) {
  ssize_t res;
retry:
  res = sendmsg(s, msg, flags);
  if (res == -1) {
    if (errno == EINTR)
      goto retry;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<Wsendmsg>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %rsi,%rbp
  mov    %edx,%ebx
L16:
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <sendmsg@plt>
  cmp    $0xffffffff,%eax
  jne    L10
  mov    D9(%rip),%rdx
  mov    D8(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  je     L16
L10:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void Wsendmsg(int s, struct msghdr const *msg, int flags) {
  ssize_t res;
retry:
  res = sendmsg(s, msg, flags);
  if (res == -1) {
    if (errno == EINTR)
      goto retry;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<Wsendmsg>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %edx,%ebx
  jmp    L23
  nopw   0x0(%rax,%rax,1)
L25:
  mov    D16(%rip),%rax
  mov    D5(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L27
L23:
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <sendmsg@plt>
  cmp    $0xffffffff,%eax
  je     L25
L27:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void Wsendmsg(int s, struct msghdr const *msg, int flags) {
  ssize_t res;
retry:
  res = sendmsg(s, msg, flags);
  if (res == -1) {
    if (errno == EINTR)
      goto retry;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<Wsendmsg>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %edx,%ebx
  jmp    L1
  nopw   0x0(%rax,%rax,1)
L18:
  mov    D9(%rip),%rax
  mov    D19(%rip),%rdx
  mov    (%rax),%rax
  cmp    %rax,(%rdx)
  jne    L10
L1:
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <sendmsg@plt>
  cmp    $0xffffffff,%eax
  je     L18
L10:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void Wsendmsg(int s, struct msghdr const *msg, int flags) {
  ssize_t res;
retry:
  res = sendmsg(s, msg, flags);
  if (res == -1) {
    if (errno == EINTR)
      goto retry;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<bpf_prog1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    0x8(%rax),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  cmp    %rax,-0x18(%rbp)
  jae    L5
  mov    D10(%rip),%rax
  mov    (%rax),%eax
  jmp    L7
L5:
  mov    -0x28(%rbp),%rax
  mov    0x8(%rax),%rax
  mov    %eax,%edx
  mov    -0x28(%rbp),%rax
  mov    (%rax),%rax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <bpf_printk@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <bpf_printk@plt>
  mov    D36(%rip),%rax
  mov    (%rax),%eax
L7:
  leave
  ret
```

assistant: ```c
__attribute__((section("sk_msg1"), used)) int bpf_prog1(struct sk_msg_md *msg) {
  void *data_end = (void *)(long)msg->data_end;
  void *data = (void *)(long)msg->data;
  char *d;
  if (data + 8 > data_end)
    return SK_DROP;
  bpf_printk("data length %i\n", (__u64)msg->data_end - (__u64)msg->data);
  d = (char *)data;
  bpf_printk("hello sendmsg hook %i %i\n", d[0], d[1]);
  return SK_PASS;
}
```