user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<candidate_nonce>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebp
  mov    %esi,%ebx
  test   %edx,%edx
  jne    L32
  mov    %esi,%ecx
  shr    $0x18,%ecx
  sar    $0x10,%esi
  mov    %ebx,%eax
  shr    $0x19,%eax
  mov    %ebx,%edi
  shr    $0x1a,%edi
  xor    %edi,%eax
  xor    %ecx,%eax
  mov    %ecx,%edi
  sar    $0x3,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x4,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x5,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x6,%edi
  xor    %edi,%eax
  sar    $0x7,%ecx
  xor    %ecx,%eax
  test   $0x1,%al
  sete   %dil
  movzbl %dil,%edi
  mov    %esi,%eax
  and    $0x1,%eax
  xor    %eax,%edi
  mov    %ebp,%ecx
  sar    $0x9,%ecx
  and    $0x1,%ecx
  mov    %edx,%eax
  cmp    %ecx,%edi
  jne    L75
  movzbl %sil,%ecx
  mov    %ecx,%eax
  sar    %eax
  mov    %ecx,%esi
  sar    $0x2,%esi
  xor    %esi,%eax
  xor    %ecx,%eax
  mov    %ecx,%esi
  sar    $0x3,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x4,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x5,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x6,%esi
  xor    %esi,%eax
  sar    $0x7,%ecx
  xor    %ecx,%eax
  test   $0x1,%al
  sete   %sil
  movzbl %sil,%esi
  mov    %ebx,%eax
  sar    $0x8,%eax
  and    $0x1,%eax
  xor    %eax,%esi
  mov    %ebp,%ecx
  sar    $0x8,%ecx
  and    $0x1,%ecx
  mov    %edx,%eax
  cmp    %ecx,%esi
  jne    L75
L32:
  movzbl %bh,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %edx,%ecx
  sar    $0x2,%ecx
  xor    %ecx,%eax
  xor    %edx,%eax
  mov    %edx,%ecx
  sar    $0x3,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x4,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x5,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x6,%ecx
  xor    %ecx,%eax
  sar    $0x7,%edx
  xor    %edx,%eax
  test   $0x1,%al
  sete   %cl
  movzbl %cl,%ecx
  mov    %ebx,%eax
  and    $0x1,%eax
  xor    %eax,%ecx
  mov    %ebp,%edx
  sar    $0x7,%edx
  and    $0x1,%edx
  mov    $0x0,%eax
  cmp    %edx,%ecx
  je     L15
L75:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L15:
  mov    $0x40,%esi
  mov    %ebx,%edi
  call   <prng_successor@plt>
  mov    %eax,%r12d
  mov    %eax,%edx
  shr    $0x18,%edx
  mov    %eax,%ecx
  sar    $0x10,%ecx
  shr    $0x19,%eax
  mov    %r12d,%esi
  shr    $0x1a,%esi
  xor    %esi,%eax
  xor    %edx,%eax
  mov    %edx,%esi
  sar    $0x3,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x4,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x5,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x6,%esi
  xor    %esi,%eax
  sar    $0x7,%edx
  xor    %edx,%eax
  test   $0x1,%al
  sete   %sil
  movzbl %sil,%esi
  mov    %ecx,%eax
  and    $0x1,%eax
  xor    %eax,%esi
  mov    %ebp,%edx
  sar    $0x6,%edx
  and    $0x1,%edx
  mov    $0x0,%eax
  cmp    %edx,%esi
  jne    L75
  movzbl %cl,%edx
  mov    %r12d,%ecx
  sar    $0x8,%ecx
  mov    %edx,%eax
  sar    %eax
  mov    %edx,%esi
  sar    $0x2,%esi
  xor    %esi,%eax
  xor    %edx,%eax
  mov    %edx,%esi
  sar    $0x3,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x4,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x5,%esi
  xor    %esi,%eax
  mov    %edx,%esi
  sar    $0x6,%esi
  xor    %esi,%eax
  sar    $0x7,%edx
  xor    %edx,%eax
  test   $0x1,%al
  sete   %sil
  movzbl %sil,%esi
  mov    %ecx,%eax
  and    $0x1,%eax
  xor    %eax,%esi
  mov    %ebp,%edx
  sar    $0x5,%edx
  and    $0x1,%edx
  mov    $0x0,%eax
  cmp    %edx,%esi
  jne    L75
  movzbl %cl,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %edx,%ecx
  sar    $0x2,%ecx
  xor    %ecx,%eax
  xor    %edx,%eax
  mov    %edx,%ecx
  sar    $0x3,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x4,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x5,%ecx
  xor    %ecx,%eax
  mov    %edx,%ecx
  sar    $0x6,%ecx
  xor    %ecx,%eax
  sar    $0x7,%edx
  xor    %edx,%eax
  test   $0x1,%al
  sete   %cl
  movzbl %cl,%ecx
  mov    %r12d,%eax
  and    $0x1,%eax
  xor    %eax,%ecx
  mov    %ebp,%edx
  sar    $0x4,%edx
  and    $0x1,%edx
  mov    $0x0,%eax
  cmp    %edx,%ecx
  jne    L75
  mov    $0x60,%esi
  mov    %ebx,%edi
  call   <prng_successor@plt>
  mov    %eax,%edx
  movzbl %r12b,%r12d
  mov    %r12d,%eax
  sar    %eax
  mov    %r12d,%ecx
  sar    $0x2,%ecx
  xor    %ecx,%eax
  xor    %r12d,%eax
  mov    %r12d,%ecx
  sar    $0x3,%ecx
  xor    %ecx,%eax
  mov    %r12d,%ecx
  sar    $0x4,%ecx
  xor    %ecx,%eax
  mov    %r12d,%ecx
  sar    $0x5,%ecx
  xor    %ecx,%eax
  mov    %r12d,%ecx
  sar    $0x6,%ecx
  xor    %ecx,%eax
  sar    $0x7,%r12d
  xor    %r12d,%eax
  test   $0x1,%al
  sete   %sil
  movzbl %sil,%esi
  mov    %edx,%eax
  sar    $0x18,%eax
  and    $0x1,%eax
  xor    %eax,%esi
  mov    %ebp,%ecx
  sar    $0x3,%ecx
  and    $0x1,%ecx
  mov    $0x0,%eax
  cmp    %ecx,%esi
  jne    L75
  mov    %edx,%ecx
  shr    $0x18,%ecx
  mov    %edx,%esi
  sar    $0x10,%esi
  mov    %edx,%eax
  shr    $0x19,%eax
  mov    %edx,%edi
  shr    $0x1a,%edi
  xor    %edi,%eax
  xor    %ecx,%eax
  mov    %ecx,%edi
  sar    $0x3,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x4,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x5,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x6,%edi
  xor    %edi,%eax
  sar    $0x7,%ecx
  xor    %ecx,%eax
  test   $0x1,%al
  sete   %dil
  movzbl %dil,%edi
  mov    %esi,%eax
  and    $0x1,%eax
  xor    %eax,%edi
  mov    %ebp,%ecx
  sar    $0x2,%ecx
  and    $0x1,%ecx
  mov    $0x0,%eax
  cmp    %ecx,%edi
  jne    L75
  movzbl %sil,%ecx
  mov    %edx,%esi
  sar    $0x8,%esi
  mov    %ecx,%eax
  sar    %eax
  mov    %ecx,%edi
  sar    $0x2,%edi
  xor    %edi,%eax
  xor    %ecx,%eax
  mov    %ecx,%edi
  sar    $0x3,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x4,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x5,%edi
  xor    %edi,%eax
  mov    %ecx,%edi
  sar    $0x6,%edi
  xor    %edi,%eax
  sar    $0x7,%ecx
  xor    %ecx,%eax
  test   $0x1,%al
  sete   %dil
  movzbl %dil,%edi
  mov    %esi,%eax
  and    $0x1,%eax
  xor    %eax,%edi
  mov    %ebp,%ecx
  sar    %ecx
  and    $0x1,%ecx
  mov    $0x0,%eax
  cmp    %ecx,%edi
  jne    L75
  movzbl %sil,%ecx
  mov    %ecx,%eax
  sar    %eax
  mov    %ecx,%esi
  sar    $0x2,%esi
  xor    %esi,%eax
  xor    %ecx,%eax
  mov    %ecx,%esi
  sar    $0x3,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x4,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x5,%esi
  xor    %esi,%eax
  mov    %ecx,%esi
  sar    $0x6,%esi
  xor    %esi,%eax
  sar    $0x7,%ecx
  xor    %ecx,%eax
  test   $0x1,%al
  sete   %al
  movzbl %al,%eax
  and    $0x1,%edx
  xor    %edx,%eax
  and    $0x1,%ebp
  cmp    %ebp,%eax
  sete   %al
  movzbl %al,%eax
  jmp    L75
```

assistant: ```c
bool candidate_nonce(uint32_t xored, uint32_t nt, bool ev1) {
  uint8_t byte, check;
  if (!ev1) {
    byte = (nt >> 24) & 0xFF;
    check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((nt >> 16) & 1) ^ ((xored >> 9) & 1);
    if (check)
      return false;
    byte = (nt >> 16) & 0xFF;
    check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((nt >> 8) & 1) ^ ((xored >> 8) & 1);
    if (check)
      return false;
  }
  byte = (nt >> 8) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ (nt & 1) ^ ((xored >> 7) & 1);
  if (check)
    return false;
  uint32_t ar = prng_successor(nt, 64);
  byte = (ar >> 24) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((ar >> 16) & 1) ^ ((xored >> 6) & 1);
  if (check)
    return false;
  byte = (ar >> 16) & 0x0FF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((ar >> 8) & 1) ^ ((xored >> 5) & 1);
  if (check)
    return false;
  byte = (ar >> 8) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ (ar & 1) ^ ((xored >> 4) & 1);
  if (check)
    return false;
  uint32_t at = prng_successor(nt, 96);
  byte = ar & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((at >> 24) & 1) ^ ((xored >> 3) & 1);
  if (check)
    return false;
  byte = (at >> 24) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((at >> 16) & 1) ^ ((xored >> 2) & 1);
  if (check)
    return false;
  byte = (at >> 16) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ ((at >> 8) & 1) ^ ((xored >> 1) & 1);
  if (check)
    return false;
  byte = (at >> 8) & 0xFF;
  check = (((byte) ^ (byte) >> 1 ^ (byte) >> 2 ^ (byte) >> 3 ^ (byte) >> 4 ^ (byte) >> 5 ^ (byte) >> 6 ^ (byte) >> 7 ^ 1) & 0x01) ^ (at & 1) ^ (xored & 1);
  if (check)
    return false;
  return true;
}
```