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

```asm
<dctsub>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %edx,-0x38(%rbp)
  mov    %rcx,-0x48(%rbp)
  mov    -0x34(%rbp),%eax
  sar    %eax
  mov    %eax,-0x24(%rbp)
  mov    -0x38(%rbp),%eax
  cltd
  idivl  -0x34(%rbp)
  mov    %eax,-0x20(%rbp)
  movl   $0x0,-0x28(%rbp)
  movl   $0x1,-0x2c(%rbp)
  jmp    L8
L2:
  mov    -0x34(%rbp),%eax
  sub    -0x2c(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x20(%rbp),%eax
  add    %eax,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0x38(%rbp),%eax
  sub    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0x38(%rbp),%eax
  sub    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  -0x10(%rbp),%xmm0
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mulsd  -0x18(%rbp),%xmm1
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x18(%rbp),%xmm1
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  -0x10(%rbp),%xmm0
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x2c(%rbp)
L8:
  mov    -0x2c(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L2
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0x48(%rbp),%rax
  movsd  (%rax),%xmm0
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void dctsub(int n, double *a, int nc, double *c) {
  int j, k, kk, ks, m;
  double wkr, wki, xr;
  m = n >> 1;
  ks = nc / n;
  kk = 0;
  for (j = 1; j < m; j++) {
    k = n - j;
    kk += ks;
    wkr = c[kk] - c[nc - kk];
    wki = c[kk] + c[nc - kk];
    xr = wki * a[j] - wkr * a[k];
    a[j] = wkr * a[j] + wki * a[k];
    a[k] = xr;
  }
  a[m] *= c[0];
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<dctsub>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rsi,%r8
  mov    %edx,%ebp
  mov    %rcx,%r9
  mov    %edi,%r10d
  sar    %r10d
  mov    %edx,%eax
  cltd
  idiv   %edi
  cmp    $0x3,%edi
  jle    L5
  mov    %edi,%ebx
  movslq %eax,%rdx
  lea    0x0(,%rdx,8),%r11
  lea    (%rcx,%r11,1),%rsi
  neg    %eax
  movslq %eax,%rdi
  shl    $0x3,%rdi
  movslq %ebp,%rbp
  sub    %rdx,%rbp
  lea    (%rcx,%rbp,8),%rcx
  lea    0x8(%r8),%rax
  movslq %ebx,%rbx
  lea    (%r8,%rbx,8),%rdx
  lea    -0x2(%r10),%ebx
  lea    0x10(%r8,%rbx,8),%rbx
L4:
  movsd  (%rsi),%xmm1
  movsd  (%rcx),%xmm0
  movapd %xmm1,%xmm4
  subsd  %xmm0,%xmm4
  addsd  %xmm0,%xmm1
  movsd  (%rax),%xmm0
  movsd  -0x8(%rdx),%xmm2
  movapd %xmm0,%xmm3
  mulsd  %xmm4,%xmm3
  movapd %xmm2,%xmm5
  mulsd  %xmm1,%xmm5
  addsd  %xmm5,%xmm3
  movsd  %xmm3,(%rax)
  mulsd  %xmm1,%xmm0
  mulsd  %xmm4,%xmm2
  subsd  %xmm2,%xmm0
  movsd  %xmm0,-0x8(%rdx)
  add    %r11,%rsi
  add    %rdi,%rcx
  add    $0x8,%rax
  sub    $0x8,%rdx
  cmp    %rbx,%rax
  jne    L4
L5:
  movslq %r10d,%r10
  lea    (%r8,%r10,8),%rax
  movsd  (%rax),%xmm0
  mulsd  (%r9),%xmm0
  movsd  %xmm0,(%rax)
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void dctsub(int n, double *a, int nc, double *c) {
  int j, k, kk, ks, m;
  double wkr, wki, xr;
  m = n >> 1;
  ks = nc / n;
  kk = 0;
  for (j = 1; j < m; j++) {
    k = n - j;
    kk += ks;
    wkr = c[kk] - c[nc - kk];
    wki = c[kk] + c[nc - kk];
    xr = wki * a[j] - wkr * a[k];
    a[j] = wkr * a[j] + wki * a[k];
    a[k] = xr;
  }
  a[m] *= c[0];
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<dctsub>:
  endbr64
  movslq %edx,%r9
  movslq %edi,%r8
  push   %rbx
  mov    %rsi,%r10
  mov    %r9d,%eax
  mov    %r8d,%ebx
  mov    %rcx,%r11
  cltd
  sar    %ebx
  idiv   %r8d
  cmp    $0x3,%r8d
  jle    L7
  cltq
  lea    (%r10,%r8,8),%rdx
  lea    -0x2(%rbx),%r8d
  lea    0x0(,%rax,8),%rdi
  sub    %rax,%r9
  lea    0x10(%r10,%r8,8),%r8
  lea    (%rcx,%rdi,1),%rsi
  lea    0x8(%r10),%rax
  lea    (%rcx,%r9,8),%rcx
  nopl   (%rax)
L16:
  movsd  (%rsi),%xmm1
  movsd  (%rcx),%xmm0
  add    $0x8,%rax
  add    %rdi,%rsi
  movsd  -0x8(%rdx),%xmm2
  sub    %rdi,%rcx
  sub    $0x8,%rdx
  movapd %xmm1,%xmm4
  addsd  %xmm0,%xmm1
  subsd  %xmm0,%xmm4
  movsd  -0x8(%rax),%xmm0
  movapd %xmm2,%xmm5
  mulsd  %xmm1,%xmm5
  movapd %xmm0,%xmm3
  mulsd  %xmm4,%xmm3
  mulsd  %xmm1,%xmm0
  mulsd  %xmm4,%xmm2
  addsd  %xmm5,%xmm3
  subsd  %xmm2,%xmm0
  movsd  %xmm3,-0x8(%rax)
  movsd  %xmm0,(%rdx)
  cmp    %rax,%r8
  jne    L16
L7:
  movslq %ebx,%rbx
  lea    (%r10,%rbx,8),%rax
  movsd  (%rax),%xmm0
  mulsd  (%r11),%xmm0
  movsd  %xmm0,(%rax)
  pop    %rbx
  ret
```

assistant: ```c
void dctsub(int n, double *a, int nc, double *c) {
  int j, k, kk, ks, m;
  double wkr, wki, xr;
  m = n >> 1;
  ks = nc / n;
  kk = 0;
  for (j = 1; j < m; j++) {
    k = n - j;
    kk += ks;
    wkr = c[kk] - c[nc - kk];
    wki = c[kk] + c[nc - kk];
    xr = wki * a[j] - wkr * a[k];
    a[j] = wkr * a[j] + wki * a[k];
    a[k] = xr;
  }
  a[m] *= c[0];
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<smallest>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jge    L15
  mov    -0x4(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jge    L14
  mov    -0x4(%rbp),%eax
  jmp    L55
L14:
  mov    -0xc(%rbp),%eax
  jmp    L55
L15:
  mov    -0x8(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jge    L59
  mov    -0x8(%rbp),%eax
  jmp    L55
L59:
  mov    -0xc(%rbp),%eax
L55:
  pop    %rbp
  ret
```

assistant: ```c
int smallest(int num1, int num2, int num3) {
  if (num1 < num2) {
    if (num1 < num3) {
      return num1;
    } else {
      return num3;
    }
  }
  if (num2 < num3)
    return num2;
  return num3;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<smallest>:
  endbr64
  cmp    %edx,%edi
  mov    %edx,%eax
  cmovle %edi,%eax
  cmp    %edx,%esi
  cmovle %esi,%edx
  cmp    %esi,%edi
  cmovge %edx,%eax
  ret
```

assistant: ```c
int smallest(int num1, int num2, int num3) {
  if (num1 < num2) {
    if (num1 < num3) {
      return num1;
    } else {
      return num3;
    }
  }
  if (num2 < num3)
    return num2;
  return num3;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<smallest>:
  endbr64
  cmp    %edx,%edi
  mov    %edx,%eax
  cmovle %edi,%eax
  cmp    %edx,%esi
  cmovle %esi,%edx
  cmp    %esi,%edi
  cmovge %edx,%eax
  ret
```

assistant: ```c
int smallest(int num1, int num2, int num3) {
  if (num1 < num2) {
    if (num1 < num3) {
      return num1;
    } else {
      return num3;
    }
  }
  if (num2 < num3)
    return num2;
  return num3;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<goto_block>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x1,%edi
  call   <console_style@plt>
  lea    -0x20(%rbp),%rax
  mov    $0x14,%r8d
  mov    %rax,%rcx
  lea    D0(%rip),%rax
  mov    %rax,%rdx
  mov    $0x17,%esi
  mov    $0x5,%edi
  call   <prompt@plt>
  test   %rax,%rax
  je     L5
  lea    -0x24(%rbp),%rdx
  lea    -0x20(%rbp),%rax
  lea    D10(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sscanf@plt>
  cmp    $0x1,%eax
  jne    L5
  mov    -0x24(%rbp),%eax
  mov    %eax,%edi
  call   <change_block@plt>
L5:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L26
  call   <__stack_chk_fail@plt>
L26:
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D0
type_infered: string
name: read_data
arguments: tag: D10
type_infered: string

tool: D0: Goto Block: 

tool: D10: %d

assistant: ```c
void goto_block(void) {
  char line[20];
  int blk;
  console_style(1);
  if (prompt(5, 2 + (1024 / 64) + 5, "Goto Block: ", line, 20) && sscanf(line, "%d", &blk) == 1) {
    change_block(blk);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<goto_block>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    $0x1,%edi
  call   <console_style@plt>
  lea    0x10(%rsp),%rcx
  mov    $0x14,%r8d
  lea    D4(%rip),%rdx
  mov    $0x17,%esi
  mov    $0x5,%edi
  call   <prompt@plt>
  test   %rax,%rax
  jne    L21
L32:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L23
  add    $0x38,%rsp
  ret
L21:
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rdi
  lea    D15(%rip),%rsi
  call   <sscanf@plt>
  cmp    $0x1,%eax
  jne    L32
  mov    0xc(%rsp),%edi
  call   <change_block@plt>
  jmp    L32
L23:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D4
data_type: string
name: read_data
arguments: label: D15
data_type: string

tool: D4: Goto Block: 

tool: D15: %d

assistant: ```c
void goto_block(void) {
  char line[20];
  int blk;
  console_style(1);
  if (prompt(5, 2 + (1024 / 64) + 5, "Goto Block: ", line, 20) && sscanf(line, "%d", &blk) == 1) {
    change_block(blk);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<goto_block>:
  endbr64
  push   %rbp
  mov    $0x1,%edi
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  call   <console_style@plt>
  mov    $0x14,%r8d
  mov    %rbp,%rcx
  lea    D2(%rip),%rdx
  mov    $0x17,%esi
  mov    $0x5,%edi
  call   <prompt@plt>
  test   %rax,%rax
  jne    L28
L17:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L38
  add    $0x30,%rsp
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L28:
  lea    0xc(%rsp),%rdx
  lea    D6(%rip),%rsi
  mov    %rbp,%rdi
  call   <sscanf@plt>
  cmp    $0x1,%eax
  jne    L17
  mov    0xc(%rsp),%edi
  call   <change_block@plt>
  jmp    L17
L38:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D2
datatype: string
name: disassemble_data
arguments: tag: D6
datatype: string

tool: D2: Goto Block: 

tool: D6: %d

assistant: ```c
void goto_block(void) {
  char line[20];
  int blk;
  console_style(1);
  if (prompt(5, 2 + (1024 / 64) + 5, "Goto Block: ", line, 20) && sscanf(line, "%d", &blk) == 1) {
    change_block(blk);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<goto_block>:
  endbr64
  push   %rbp
  mov    $0x1,%edi
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbp
  call   <console_style@plt>
  mov    $0x14,%r8d
  mov    %rbp,%rcx
  lea    D12(%rip),%rdx
  mov    $0x17,%esi
  mov    $0x5,%edi
  call   <prompt@plt>
  test   %rax,%rax
  jne    L35
L37:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L11
  add    $0x30,%rsp
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L35:
  lea    0xc(%rsp),%rdx
  lea    D11(%rip),%rsi
  mov    %rbp,%rdi
  call   <sscanf@plt>
  cmp    $0x1,%eax
  jne    L37
  mov    0xc(%rsp),%edi
  call   <change_block@plt>
  jmp    L37
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D12
data_type: string
name: read_data
arguments: data_tag: D11
data_type: string

tool: D12: Goto Block: 

tool: D11: %d

assistant: ```c
void goto_block(void) {
  char line[20];
  int blk;
  console_style(1);
  if (prompt(5, 2 + (1024 / 64) + 5, "Goto Block: ", line, 20) && sscanf(line, "%d", &blk) == 1) {
    change_block(blk);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<tag_arrptr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  cmpl   $0x4,-0xc(%rbp)
  setle  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  or     %rdx,%rax
  leave
  ret
```

assistant: ```c
uintptr_t tag_arrptr(void *ptr, int elem_size_lg2) {
  assert(elem_size_lg2 <= 4);
  return (uintptr_t)ptr | elem_size_lg2;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<tag_arrptr>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %esi,%ebx
  cmp    $0x4,%esi
  setle  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  movslq %ebx,%rbx
  mov    %rbp,%rax
  or     %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uintptr_t tag_arrptr(void *ptr, int elem_size_lg2) {
  assert(elem_size_lg2 <= 4);
  return (uintptr_t)ptr | elem_size_lg2;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<tag_arrptr>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  xor    %edi,%edi
  push   %rbx
  movslq %esi,%rbx
  sub    $0x8,%rsp
  cmp    $0x4,%ebx
  setle  %dil
  call   <assert@plt>
  mov    %rbp,%rax
  add    $0x8,%rsp
  or     %rbx,%rax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uintptr_t tag_arrptr(void *ptr, int elem_size_lg2) {
  assert(elem_size_lg2 <= 4);
  return (uintptr_t)ptr | elem_size_lg2;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<tag_arrptr>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  xor    %edi,%edi
  push   %rbx
  movslq %esi,%rbx
  sub    $0x8,%rsp
  cmp    $0x4,%ebx
  setle  %dil
  call   <assert@plt>
  mov    %rbp,%rax
  add    $0x8,%rsp
  or     %rbx,%rax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uintptr_t tag_arrptr(void *ptr, int elem_size_lg2) {
  assert(elem_size_lg2 <= 4);
  return (uintptr_t)ptr | elem_size_lg2;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<CdAudioStartDevice>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%r12d
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%r13d
  mov    %ebp,%esi
  mov    %ebx,%edi
  call   <CdAudioForwardIrpSynchronous@plt>
  test   %eax,%eax
  js     L3
  mov    $0x0,%eax
  cmp    $0xff,%r12d
  je     L3
  mov    %r13d,%edi
  call   <ZwClose@plt>
  mov    $0x0,%eax
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int CdAudioStartDevice(int DeviceObject, int Irp) {
  int deviceExtension__Active = __VERIFIER_nondet_int();
  int deviceExtension = __VERIFIER_nondet_int();
  int status;
  int srb = __VERIFIER_nondet_int();
  int srb__Cdb = __VERIFIER_nondet_int();
  int cdb;
  int inquiryDataPtr;
  int attempt;
  int tmp;
  int deviceParameterHandle = __VERIFIER_nondet_int();
  int keyValue;
  {
    { status = CdAudioForwardIrpSynchronous(DeviceObject, Irp); }
    {
      if (status < 0) {
        return (status);
      }
    }
    if (deviceExtension__Active == 255) {
      cdb = srb__Cdb;
      inquiryDataPtr = 0;
      attempt = 0;
      if (!inquiryDataPtr) {
        deviceExtension__Active = 0;
        return (0);
      }
      status = -1073741823;
      {
        while (1) {
        while_0_continue:;
          {
            if (status < 0) {
              tmp = attempt;
              attempt++;
              if (tmp >= 4) {
                goto while_0_break_1;
              }
            } else {
              goto while_0_break_1;
            }
          }
          { status = SendSrbSynchronous(deviceExtension, srb, inquiryDataPtr, 36); }
        }
      while_0_break:;
      }
    while_0_break_1:;
      {
        if (status < 0) {
          deviceExtension__Active = 0;
          return (0);
        }
      }
      deviceExtension__Active = 0;
    }
    keyValue = deviceExtension__Active;
    {
      if (status < 0) {
        return (0);
      }
    }
    {
      if (status < 0) {
      }
    }
    { ZwClose(deviceParameterHandle); }
    return (0);
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<CdAudioStartDevice>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  sub    $0x8,%rsp
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %r12d,%edi
  mov    %ebp,%esi
  mov    %eax,%r13d
  call   <CdAudioForwardIrpSynchronous@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L4
  xor    %r12d,%r12d
  cmp    $0xff,%ebx
  je     L4
  mov    %r13d,%edi
  call   <ZwClose@plt>
L4:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int CdAudioStartDevice(int DeviceObject, int Irp) {
  int deviceExtension__Active = __VERIFIER_nondet_int();
  int deviceExtension = __VERIFIER_nondet_int();
  int status;
  int srb = __VERIFIER_nondet_int();
  int srb__Cdb = __VERIFIER_nondet_int();
  int cdb;
  int inquiryDataPtr;
  int attempt;
  int tmp;
  int deviceParameterHandle = __VERIFIER_nondet_int();
  int keyValue;
  {
    { status = CdAudioForwardIrpSynchronous(DeviceObject, Irp); }
    {
      if (status < 0) {
        return (status);
      }
    }
    if (deviceExtension__Active == 255) {
      cdb = srb__Cdb;
      inquiryDataPtr = 0;
      attempt = 0;
      if (!inquiryDataPtr) {
        deviceExtension__Active = 0;
        return (0);
      }
      status = -1073741823;
      {
        while (1) {
        while_0_continue:;
          {
            if (status < 0) {
              tmp = attempt;
              attempt++;
              if (tmp >= 4) {
                goto while_0_break_1;
              }
            } else {
              goto while_0_break_1;
            }
          }
          { status = SendSrbSynchronous(deviceExtension, srb, inquiryDataPtr, 36); }
        }
      while_0_break:;
      }
    while_0_break_1:;
      {
        if (status < 0) {
          deviceExtension__Active = 0;
          return (0);
        }
      }
      deviceExtension__Active = 0;
    }
    keyValue = deviceExtension__Active;
    {
      if (status < 0) {
        return (0);
      }
    }
    {
      if (status < 0) {
      }
    }
    { ZwClose(deviceParameterHandle); }
    return (0);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<CdAudioStartDevice>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  sub    $0x8,%rsp
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %r12d,%edi
  mov    %ebp,%esi
  mov    %eax,%r13d
  call   <CdAudioForwardIrpSynchronous@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L18
  xor    %r12d,%r12d
  cmp    $0xff,%ebx
  je     L18
  mov    %r13d,%edi
  call   <ZwClose@plt>
L18:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int CdAudioStartDevice(int DeviceObject, int Irp) {
  int deviceExtension__Active = __VERIFIER_nondet_int();
  int deviceExtension = __VERIFIER_nondet_int();
  int status;
  int srb = __VERIFIER_nondet_int();
  int srb__Cdb = __VERIFIER_nondet_int();
  int cdb;
  int inquiryDataPtr;
  int attempt;
  int tmp;
  int deviceParameterHandle = __VERIFIER_nondet_int();
  int keyValue;
  {
    { status = CdAudioForwardIrpSynchronous(DeviceObject, Irp); }
    {
      if (status < 0) {
        return (status);
      }
    }
    if (deviceExtension__Active == 255) {
      cdb = srb__Cdb;
      inquiryDataPtr = 0;
      attempt = 0;
      if (!inquiryDataPtr) {
        deviceExtension__Active = 0;
        return (0);
      }
      status = -1073741823;
      {
        while (1) {
        while_0_continue:;
          {
            if (status < 0) {
              tmp = attempt;
              attempt++;
              if (tmp >= 4) {
                goto while_0_break_1;
              }
            } else {
              goto while_0_break_1;
            }
          }
          { status = SendSrbSynchronous(deviceExtension, srb, inquiryDataPtr, 36); }
        }
      while_0_break:;
      }
    while_0_break_1:;
      {
        if (status < 0) {
          deviceExtension__Active = 0;
          return (0);
        }
      }
      deviceExtension__Active = 0;
    }
    keyValue = deviceExtension__Active;
    {
      if (status < 0) {
        return (0);
      }
    }
    {
      if (status < 0) {
      }
    }
    { ZwClose(deviceParameterHandle); }
    return (0);
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x1c(%rbp),%rax
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x18(%rbp),%rax
  mov    %rax,%rsi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movl   $0x0,-0xc(%rbp)
  jmp    L24
L28:
  mov    -0x18(%rbp),%eax
  cmp    %eax,-0xc(%rbp)
  jl     L27
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x10(%rbp),%xmm1
  mov    -0x1c(%rbp),%eax
  pxor   %xmm2,%xmm2
  cvtsi2sd %eax,%xmm2
  movsd  D44(%rip),%xmm0
  mulsd  %xmm2,%xmm0
  addsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  mov    %eax,-0x10(%rbp)
L27:
  mov    -0x1c(%rbp),%eax
  sub    -0x10(%rbp),%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%eax
  imul   %edx,%eax
  add    %eax,-0x14(%rbp)
  mov    -0x18(%rbp),%eax
  add    %eax,-0xc(%rbp)
L24:
  mov    -0x20(%rbp),%eax
  cmp    %eax,-0xc(%rbp)
  jl     L28
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L26
  call   <__stack_chk_fail@plt>
L26:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D13
data_type: string
name: unpack_data
arguments: label: D44
data_type: f64

tool: D13: %d

tool: D44: 0.02

assistant: ```c
int main() {
  int number, price, k, total = 0, discount = 0;
  scanf("%d", &number);
  scanf("%d", &price);
  scanf("%d", &k);
  for (int i = 0; i < number; i = k + i) {
    if (i >= k) {
      discount += 0.02 * price;
    }
    total = k * (price - discount) + total;
  }
  printf("%d", total);
  return 0;
}
```