ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<timedelta>:
  endbr64
  mov    (%rsi),%eax
  sub    (%rdi),%eax
  pxor   %xmm0,%xmm0
  imul   $0x3e8,%eax,%eax
  movsd  0x8(%rsi),%xmm1
  subsd  0x8(%rdi),%xmm1
  divsd  D5(%rip),%xmm1
  cvtsi2sd %eax,%xmm0
  addsd  %xmm1,%xmm0
  cvtsd2ss %xmm0,%xmm0
  ret
```

tool_calls: name: retrieve_data
arguments: label: D5
type_guessed: f64

tool: D5: 1000

assistant: ```c
float timedelta(struct timeval *t1, struct timeval *t2) {
  float use = 1000 * (t2->tv_sec - t1->tv_sec) + (t2->tv_usec - t1->tv_usec) / 1000.0;
  return use;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L0
L11:
  subl   $0x1,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
  addl   $0x1,-0xc(%rbp)
L0:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jg     L11
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int c;
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  c = 0;
  while (x > y) {
    x = x - 1;
    y = y + 1;
    c = c + 1;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  cmp    %eax,%ebx
  jle    L8
  mov    %ebx,%edx
  add    %ebx,%eax
L5:
  sub    $0x1,%edx
  mov    %eax,%ecx
  sub    %edx,%ecx
  cmp    %edx,%ecx
  jl     L5
L8:
  mov    $0x0,%eax
  pop    %rbx
  ret
```

assistant: ```c
int main() {
  int c;
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  c = 0;
  while (x > y) {
    x = x - 1;
    y = y + 1;
    c = c + 1;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int c;
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  c = 0;
  while (x > y) {
    x = x - 1;
    y = y + 1;
    c = c + 1;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  int c;
  int x, y;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  c = 0;
  while (x > y) {
    x = x - 1;
    y = y + 1;
    c = c + 1;
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<PECIConfigSet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  mov    -0x38(%rbp),%rax
  shl    $0x10,%rax
  and    $0xffffffff,%eax
  mov    %rax,-0x10(%rbp)
  mov    -0x40(%rbp),%rax
  shl    $0xc,%rax
  and    $0x7000,%eax
  or     %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    -0x10(%rbp),%rdx
  mov    %rdx,(%rax)
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  sub    $0x1,%rax
  mov    -0x28(%rbp),%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    $0x0,%edx
  div    %rcx
  mov    %rax,-0x8(%rbp)
  mov    $0x400fe000,%eax
  mov    (%rax),%rax
  and    $0x70ff0000,%eax
  cmp    $0x10050000,%rax
  jne    L37
  mov    $0xa,%eax
  jmp    L25
L37:
  mov    $0x1,%eax
L25:
  cmp    -0x8(%rbp),%rax
  jbe    L77
  mov    $0x400fe000,%eax
  mov    (%rax),%rax
  and    $0x70ff0000,%eax
  cmp    $0x10050000,%rax
  jne    L60
  mov    $0xa,%eax
  jmp    L2
L60:
  mov    $0x1,%eax
  jmp    L2
L77:
  mov    -0x8(%rbp),%rax
L2:
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    $0xffff,%edx
  cmp    %rdx,%rax
  cmova  %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  shl    $0x10,%rax
  and    $0xffffffff,%eax
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  je     L10
  mov    -0x20(%rbp),%rax
  shr    $0x3,%rax
  movabs $0x20c49ba5e353f7cf,%rdx
  mul    %rdx
  mov    %rdx,%rax
  shr    $0x4,%rax
  imul   -0x30(%rbp),%rax
  add    $0xfff,%rax
  shr    $0xc,%rax
  jmp    L32
L10:
  mov    $0x0,%eax
L32:
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzwl %ax,%eax
  or     %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void PECIConfigSet(unsigned long ulBase, unsigned long ulPECIClk, unsigned long ulBaud, unsigned long ulPoll, unsigned long ulOffset, unsigned long ulRetry) {
  unsigned long ulTemp, ulDiv;
  ;
  ;

  ;

  ;
  ulTemp = ((ulOffset << 16) & 0xFFFF0000);
  ulTemp |= ((ulRetry << 12) & 0x00007000);
  (*((volatile unsigned long *)(ulBase + 0x00000000))) = ulTemp;
  ulDiv = (ulPECIClk + (4 * ulBaud) - 1) / (4 * ulBaud);
  ulDiv = (ulDiv < ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1)) ? ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1) : ulDiv;
  ulDiv = (ulDiv > 65535) ? 65535 : ulDiv;
  ulTemp = ((ulDiv << 16) & 0xFFFF0000);
  ulDiv = ((ulPoll == 0) ? 0 : ((((ulPECIClk / 1000) * ulPoll) + (4096 - 1)) / 4096));
  ulTemp |= ((ulDiv << 0) & 0x0000FFFF);
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000004))) = ulTemp;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<PECIConfigSet>:
  endbr64
  mov    %rdi,%r10
  shl    $0x10,%r8
  mov    %r8d,%r8d
  shl    $0xc,%r9
  and    $0x7000,%r9d
  or     %r8,%r9
  mov    %r9,(%rdi)
  lea    0x0(,%rdx,4),%rdi
  lea    -0x1(%rdi,%rsi,1),%rax
  mov    $0x0,%edx
  div    %rdi
  mov    %rax,%rdx
  mov    0x400fe000,%rdi
  and    $0x70ff0000,%edi
  cmp    $0x10050000,%rdi
  sete   %dil
  movzbl %dil,%edi
  lea    0x1(%rdi,%rdi,8),%rdi
  cmp    %rax,%rdi
  jbe    L2
  mov    0x400fe000,%rax
  and    $0x70ff0000,%eax
  cmp    $0x10050000,%rax
  sete   %dl
  movzbl %dl,%edx
  lea    0x1(%rdx,%rdx,8),%rdx
L2:
  mov    $0xffff,%eax
  cmp    %rax,%rdx
  cmovbe %rdx,%rax
  mov    %rax,%rdi
  shl    $0x10,%rdi
  test   %rcx,%rcx
  je     L6
  shr    $0x3,%rsi
  movabs $0x20c49ba5e353f7cf,%rdx
  mov    %rsi,%rax
  mul    %rdx
  shr    $0x4,%rdx
  imul   %rcx,%rdx
  add    $0xfff,%rdx
  mov    %rdx,%rcx
  shr    $0xc,%rcx
L6:
  movzwl %cx,%ecx
  or     %rdi,%rcx
  mov    %rcx,0x4(%r10)
  ret
```

assistant: ```c
void PECIConfigSet(unsigned long ulBase, unsigned long ulPECIClk, unsigned long ulBaud, unsigned long ulPoll, unsigned long ulOffset, unsigned long ulRetry) {
  unsigned long ulTemp, ulDiv;
  ;
  ;

  ;

  ;
  ulTemp = ((ulOffset << 16) & 0xFFFF0000);
  ulTemp |= ((ulRetry << 12) & 0x00007000);
  (*((volatile unsigned long *)(ulBase + 0x00000000))) = ulTemp;
  ulDiv = (ulPECIClk + (4 * ulBaud) - 1) / (4 * ulBaud);
  ulDiv = (ulDiv < ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1)) ? ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1) : ulDiv;
  ulDiv = (ulDiv > 65535) ? 65535 : ulDiv;
  ulTemp = ((ulDiv << 16) & 0xFFFF0000);
  ulDiv = ((ulPoll == 0) ? 0 : ((((ulPECIClk / 1000) * ulPoll) + (4096 - 1)) / 4096));
  ulTemp |= ((ulDiv << 0) & 0x0000FFFF);
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000004))) = ulTemp;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<PECIConfigSet>:
  endbr64
  shl    $0x10,%r8
  mov    %rcx,%r10
  lea    0x0(,%rdx,4),%rcx
  xor    %edx,%edx
  lea    -0x1(%rcx,%rsi,1),%rax
  shl    $0xc,%r9
  mov    %r8d,%r8d
  div    %rcx
  and    $0x7000,%r9d
  or     %r8,%r9
  mov    %r9,(%rdi)
  mov    0x400fe000,%rdx
  and    $0x70ff0000,%edx
  cmp    $0x10050000,%rdx
  sete   %dl
  movzbl %dl,%edx
  lea    0x1(%rdx,%rdx,8),%rdx
  cmp    %rax,%rdx
  ja     L25
  mov    $0xffff,%edx
  cmp    %rdx,%rax
  mov    %rdx,%rcx
  cmovbe %rax,%rcx
  shl    $0x10,%rcx
L19:
  test   %r10,%r10
  je     L6
  movabs $0x20c49ba5e353f7cf,%rdx
  shr    $0x3,%rsi
  mov    %rsi,%rax
  mul    %rdx
  shr    $0x4,%rdx
  imul   %r10,%rdx
  lea    0xfff(%rdx),%rax
  shr    $0xc,%rax
  movzwl %ax,%eax
  or     %rax,%rcx
L6:
  mov    %rcx,0x4(%rdi)
  ret
L25:
  mov    0x400fe000,%rax
  mov    $0xa0000,%ecx
  and    $0x70ff0000,%eax
  cmp    $0x10050000,%rax
  mov    $0x10000,%eax
  cmovne %rax,%rcx
  jmp    L19
```

assistant: ```c
void PECIConfigSet(unsigned long ulBase, unsigned long ulPECIClk, unsigned long ulBaud, unsigned long ulPoll, unsigned long ulOffset, unsigned long ulRetry) {
  unsigned long ulTemp, ulDiv;
  ;
  ;

  ;

  ;
  ulTemp = ((ulOffset << 16) & 0xFFFF0000);
  ulTemp |= ((ulRetry << 12) & 0x00007000);
  (*((volatile unsigned long *)(ulBase + 0x00000000))) = ulTemp;
  ulDiv = (ulPECIClk + (4 * ulBaud) - 1) / (4 * ulBaud);
  ulDiv = (ulDiv < ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1)) ? ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1) : ulDiv;
  ulDiv = (ulDiv > 65535) ? 65535 : ulDiv;
  ulTemp = ((ulDiv << 16) & 0xFFFF0000);
  ulDiv = ((ulPoll == 0) ? 0 : ((((ulPECIClk / 1000) * ulPoll) + (4096 - 1)) / 4096));
  ulTemp |= ((ulDiv << 0) & 0x0000FFFF);
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000004))) = ulTemp;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<PECIConfigSet>:
  endbr64
  shl    $0x10,%r8
  mov    %rcx,%r10
  lea    0x0(,%rdx,4),%rcx
  xor    %edx,%edx
  lea    -0x1(%rcx,%rsi,1),%rax
  shl    $0xc,%r9
  mov    %r8d,%r8d
  div    %rcx
  and    $0x7000,%r9d
  or     %r8,%r9
  mov    %r9,(%rdi)
  mov    0x400fe000,%rdx
  and    $0x70ff0000,%edx
  cmp    $0x10050000,%rdx
  sete   %dl
  movzbl %dl,%edx
  lea    0x1(%rdx,%rdx,8),%rdx
  cmp    %rax,%rdx
  ja     L26
  mov    $0xffff,%edx
  cmp    %rdx,%rax
  mov    %rdx,%rcx
  cmovbe %rax,%rcx
  shl    $0x10,%rcx
L12:
  test   %r10,%r10
  je     L7
  movabs $0x20c49ba5e353f7cf,%rdx
  shr    $0x3,%rsi
  mov    %rsi,%rax
  mul    %rdx
  shr    $0x4,%rdx
  imul   %r10,%rdx
  lea    0xfff(%rdx),%rax
  shr    $0xc,%rax
  movzwl %ax,%eax
  or     %rax,%rcx
L7:
  mov    %rcx,0x4(%rdi)
  ret
L26:
  mov    0x400fe000,%rax
  mov    $0xa0000,%ecx
  and    $0x70ff0000,%eax
  cmp    $0x10050000,%rax
  mov    $0x10000,%eax
  cmovne %rax,%rcx
  jmp    L12
```

assistant: ```c
void PECIConfigSet(unsigned long ulBase, unsigned long ulPECIClk, unsigned long ulBaud, unsigned long ulPoll, unsigned long ulOffset, unsigned long ulRetry) {
  unsigned long ulTemp, ulDiv;
  ;
  ;

  ;

  ;
  ulTemp = ((ulOffset << 16) & 0xFFFF0000);
  ulTemp |= ((ulRetry << 12) & 0x00007000);
  (*((volatile unsigned long *)(ulBase + 0x00000000))) = ulTemp;
  ulDiv = (ulPECIClk + (4 * ulBaud) - 1) / (4 * ulBaud);
  ulDiv = (ulDiv < ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1)) ? ((((*((volatile unsigned long *)(0x400FE000))) & (0x70000000 | 0x00FF0000)) == (0x10000000 | 0x00050000)) ? 10 : 1) : ulDiv;
  ulDiv = (ulDiv > 65535) ? 65535 : ulDiv;
  ulTemp = ((ulDiv << 16) & 0xFFFF0000);
  ulDiv = ((ulPoll == 0) ? 0 : ((((ulPECIClk / 1000) * ulPoll) + (4096 - 1)) / 4096));
  ulTemp |= ((ulDiv << 0) & 0x0000FFFF);
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000004))) = ulTemp;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<rx02_bitpair>:
  endbr64
  cmp    $0xffffffff,%edi
  je     L11
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movq   %xmm0,%rbx
  cmp    $0xfffffffe,%edi
  je     L49
  mov    D90(%rip),%eax
  add    %eax,%eax
  or     %edi,%eax
  mov    %eax,D76(%rip)
  mov    D76(%rip),%esi
  lea    0x1(%rsi),%edx
  mov    %edx,D99(%rip)
  cmp    $0x5,%edx
  je     L30
L13:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L11:
  movl   $0x0,D76(%rip)
  movl   $0x0,D99(%rip)
  ret
L49:
  mov    D99(%rip),%ecx
  test   %ecx,%ecx
  je     L13
  mov    $0x3,%ebp
L38:
  sub    $0x1,%ecx
  mov    %ecx,D99(%rip)
  mov    %ebp,%eax
  shl    %cl,%eax
  and    D76(%rip),%eax
  sete   %dil
  movzbl %dil,%edi
  movq   %rbx,%xmm0
  call   <cw_bit@plt>
  mov    D99(%rip),%ecx
  mov    D76(%rip),%edi
  sar    %cl,%edi
  and    $0x1,%edi
  movq   %rbx,%xmm0
  call   <cw_bit@plt>
  mov    D99(%rip),%ecx
  test   %ecx,%ecx
  jne    L38
  jmp    L13
L30:
  mov    %eax,%edx
  and    $0x3f,%edx
  cmp    $0x1e,%edx
  je     L78
  test   $0x30,%al
  sete   %dil
  movzbl %dil,%edi
  call   <cw_bit@plt>
  mov    D76(%rip),%edi
  shr    $0x4,%edi
  and    $0x1,%edi
  movq   %rbx,%xmm0
  call   <cw_bit@plt>
  subl   $0x1,D99(%rip)
  jmp    L13
L78:
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %rbx,%xmm0
  mov    $0x0,%edi
  call   <cw_bit@plt>
  movl   $0x0,D99(%rip)
  jmp    L13
```

assistant: ```c
void rx02_bitpair(int bit, double mult) {
  static int accum = 0;
  static int bitcount = 0;
  if (bit == -1) {
    accum = 0;
    bitcount = 0;
  } else if (bit == -2) {
    while (bitcount) {
      bitcount--;
      cw_bit((accum & (3 << bitcount)) == 0, mult);
      cw_bit((accum & (1 << bitcount)) != 0, mult);
    }
  } else {
    accum = (accum << 1) | bit;
    bitcount++;
    if (bitcount == 5) {
      if ((accum & 0x3f) == 0x1e) {
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        bitcount = 0;
      } else {
        cw_bit((accum & (3 << 4)) == 0, mult);
        cw_bit((accum & (1 << 4)) != 0, mult);
        bitcount--;
      }
    }
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<rx02_bitpair>:
  endbr64
  cmp    $0xffffffff,%edi
  je     L54
  push   %r14
  movq   %xmm0,%r14
  push   %rbx
  sub    $0x8,%rsp
  mov    D64(%rip),%ecx
  cmp    $0xfffffffe,%edi
  je     L20
  mov    D130(%rip),%eax
  add    $0x1,%ecx
  mov    %ecx,D61(%rip)
  add    %eax,%eax
  or     %edi,%eax
  mov    %eax,D61(%rip)
  cmp    $0x5,%ecx
  je     L24
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %r14
  ret
  xchg   %ax,%ax
L20:
  mov    $0x3,%ebx
  test   %ecx,%ecx
  je     L3
  nopl   0x0(%rax)
L83:
  sub    $0x1,%ecx
  mov    %ebx,%eax
  movq   %r14,%xmm0
  xor    %edi,%edi
  shl    %cl,%eax
  and    D61(%rip),%eax
  mov    %ecx,D61(%rip)
  sete   %dil
  call   <cw_bit@plt>
  mov    D61(%rip),%ecx
  mov    D61(%rip),%edi
  movq   %r14,%xmm0
  sar    %cl,%edi
  and    $0x1,%edi
  call   <cw_bit@plt>
  mov    D61(%rip),%ecx
  test   %ecx,%ecx
  jne    L83
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L54:
  movl   $0x0,D61(%rip)
  movl   $0x0,D61(%rip)
  ret
  nopl   (%rax)
L24:
  mov    %eax,%edx
  and    $0x3f,%edx
  cmp    $0x1e,%edx
  je     L84
  xor    %edi,%edi
  test   $0x30,%al
  sete   %dil
  call   <cw_bit@plt>
  mov    D61(%rip),%edi
  movq   %r14,%xmm0
  shr    $0x4,%edi
  and    $0x1,%edi
  call   <cw_bit@plt>
  subl   $0x1,D61(%rip)
  jmp    L3
  nopl   0x0(%rax)
L84:
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movl   $0x0,D61(%rip)
  jmp    L3
```

assistant: ```c
void rx02_bitpair(int bit, double mult) {
  static int accum = 0;
  static int bitcount = 0;
  if (bit == -1) {
    accum = 0;
    bitcount = 0;
  } else if (bit == -2) {
    while (bitcount) {
      bitcount--;
      cw_bit((accum & (3 << bitcount)) == 0, mult);
      cw_bit((accum & (1 << bitcount)) != 0, mult);
    }
  } else {
    accum = (accum << 1) | bit;
    bitcount++;
    if (bitcount == 5) {
      if ((accum & 0x3f) == 0x1e) {
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        bitcount = 0;
      } else {
        cw_bit((accum & (3 << 4)) == 0, mult);
        cw_bit((accum & (1 << 4)) != 0, mult);
        bitcount--;
      }
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rx02_bitpair>:
  endbr64
  cmp    $0xffffffff,%edi
  je     L47
  push   %r14
  movq   %xmm0,%r14
  push   %rbx
  sub    $0x8,%rsp
  mov    D88(%rip),%ecx
  cmp    $0xfffffffe,%edi
  je     L83
  mov    D94(%rip),%eax
  add    $0x1,%ecx
  mov    %ecx,D68(%rip)
  add    %eax,%eax
  or     %edi,%eax
  mov    %eax,D68(%rip)
  cmp    $0x5,%ecx
  je     L64
L81:
  add    $0x8,%rsp
  pop    %rbx
  pop    %r14
  ret
  xchg   %ax,%ax
L83:
  mov    $0x3,%ebx
  test   %ecx,%ecx
  je     L81
  nopl   0x0(%rax)
L41:
  sub    $0x1,%ecx
  mov    %ebx,%eax
  movq   %r14,%xmm0
  xor    %edi,%edi
  shl    %cl,%eax
  and    D68(%rip),%eax
  mov    %ecx,D68(%rip)
  sete   %dil
  call   <cw_bit@plt>
  mov    D68(%rip),%ecx
  mov    D68(%rip),%edi
  movq   %r14,%xmm0
  sar    %cl,%edi
  and    $0x1,%edi
  call   <cw_bit@plt>
  mov    D68(%rip),%ecx
  test   %ecx,%ecx
  jne    L41
  jmp    L81
  nopw   0x0(%rax,%rax,1)
L47:
  movl   $0x0,D68(%rip)
  movl   $0x0,D68(%rip)
  ret
  nopl   (%rax)
L64:
  mov    %eax,%edx
  and    $0x3f,%edx
  cmp    $0x1e,%edx
  je     L85
  xor    %edi,%edi
  test   $0x30,%al
  sete   %dil
  call   <cw_bit@plt>
  mov    D68(%rip),%edi
  movq   %r14,%xmm0
  shr    $0x4,%edi
  and    $0x1,%edi
  call   <cw_bit@plt>
  subl   $0x1,D68(%rip)
  jmp    L81
  nopl   0x0(%rax)
L85:
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  mov    $0x1,%edi
  call   <cw_bit@plt>
  movq   %r14,%xmm0
  xor    %edi,%edi
  call   <cw_bit@plt>
  movl   $0x0,D68(%rip)
  jmp    L81
```

assistant: ```c
void rx02_bitpair(int bit, double mult) {
  static int accum = 0;
  static int bitcount = 0;
  if (bit == -1) {
    accum = 0;
    bitcount = 0;
  } else if (bit == -2) {
    while (bitcount) {
      bitcount--;
      cw_bit((accum & (3 << bitcount)) == 0, mult);
      cw_bit((accum & (1 << bitcount)) != 0, mult);
    }
  } else {
    accum = (accum << 1) | bit;
    bitcount++;
    if (bitcount == 5) {
      if ((accum & 0x3f) == 0x1e) {
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(0, mult);
        cw_bit(1, mult);
        cw_bit(0, mult);
        bitcount = 0;
      } else {
        cw_bit((accum & (3 << 4)) == 0, mult);
        cw_bit((accum & (1 << 4)) != 0, mult);
        bitcount--;
      }
    }
  }
}
```
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    $0x50,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movsd  D66(%rip),%xmm0
  movsd  %xmm0,-0x40(%rbp)
  movsd  D43(%rip),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  movsd  D51(%rip),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  movsd  D44(%rip),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  D43(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  D4(%rip),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movl   $0x0,-0x44(%rbp)
  jmp    L28
L2:
  mov    -0x44(%rbp),%eax
  cltq
  movsd  -0x20(%rbp,%rax,8),%xmm0
  mov    -0x44(%rbp),%eax
  cltq
  mov    -0x40(%rbp,%rax,8),%rax
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  call   <przeciwprostokatna@plt>
  movq   %xmm0,%rdx
  mov    -0x44(%rbp),%eax
  cltq
  movsd  -0x20(%rbp,%rax,8),%xmm0
  mov    -0x44(%rbp),%eax
  cltq
  mov    -0x40(%rbp,%rax,8),%rax
  movq   %rdx,%xmm2
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x44(%rbp)
L28:
  cmpl   $0x2,-0x44(%rbp)
  jle    L2
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L22
  call   <__stack_chk_fail@plt>
L22:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D66
data_type: f64
name: retrieve_data
arguments: label: D43
data_type: f64
name: retrieve_data
arguments: label: D51
data_type: f64
name: retrieve_data
arguments: label: D44
data_type: f64
name: retrieve_data
arguments: label: D4
data_type: f64
name: retrieve_data
arguments: label: D26
data_type: string

tool: D66: 3

tool: D43: 5

tool: D51: 1

tool: D44: 4

tool: D4: 6

tool: D26: a = %.2f, b = %.2f, przeciwprostokatna = %.2f


assistant: ```c
int main() {
  double a[] = {3.0, 5.0, 1.0};
  double b[] = {4.0, 5.0, 6.0};
  for (int i = 0; i < 3; i++) {
    printf("a = %.2f, b = %.2f, przeciwprostokatna = %.2f\n", a[i], b[i], przeciwprostokatna(a[i], b[i]));
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    D9(%rip),%rax
  mov    %rax,(%rsp)
  movsd  D20(%rip),%xmm0
  movsd  %xmm0,0x8(%rsp)
  mov    D51(%rip),%rax
  mov    %rax,0x10(%rsp)
  mov    D27(%rip),%rax
  mov    %rax,0x20(%rsp)
  movsd  %xmm0,0x28(%rsp)
  mov    D4(%rip),%rax
  mov    %rax,0x30(%rsp)
  mov    $0x0,%ebx
  lea    D7(%rip),%r13
L2:
  mov    0x20(%rsp,%rbx,1),%r12
  mov    (%rsp,%rbx,1),%rbp
  movq   %r12,%xmm1
  movq   %rbp,%xmm0
  call   <przeciwprostokatna@plt>
  movapd %xmm0,%xmm2
  movq   %r12,%xmm1
  movq   %rbp,%xmm0
  mov    %r13,%rdi
  call   <printf@plt>
  add    $0x8,%rbx
  cmp    $0x18,%rbx
  jne    L2
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  mov    $0x0,%eax
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D9
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D20
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D51
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D27
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D4
type_guessed: f64
name: extract_symbolic_data
arguments: tag: D7
type_guessed: string

tool: D9: 3

tool: D20: 5

tool: D51: 1

tool: D27: 4

tool: D4: 6

tool: D7: a = %.2f, b = %.2f, przeciwprostokatna = %.2f


assistant: ```c
int main() {
  double a[] = {3.0, 5.0, 1.0};
  double b[] = {4.0, 5.0, 6.0};
  for (int i = 0; i < 3; i++) {
    printf("a = %.2f, b = %.2f, przeciwprostokatna = %.2f\n", a[i], b[i], przeciwprostokatna(a[i], b[i]));
  }
}
```