user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0xffffffffffffffff,%rdi
  call   <test2n@plt>
  test   %rax,%rax
  jne    L299
L187:
  mov    $0xfffffffffffffffe,%rdi
  call   <test2n@plt>
  test   %rax,%rax
  jne    L339
L0:
  mov    $0x0,%edi
  call   <test2n@plt>
  test   %rax,%rax
  jne    L172
L493:
  mov    $0x1,%edi
  call   <test2n@plt>
  test   %rax,%rax
  jne    L143
L353:
  mov    $0x2,%edi
  call   <test2n@plt>
  test   %rax,%rax
  jne    L412
L250:
  mov    $0xffffffffffffffff,%rdi
  call   <test1n@plt>
  test   %rax,%rax
  jne    L54
L499:
  mov    $0xfffffffffffffffe,%rdi
  call   <test1n@plt>
  test   %rax,%rax
  je     L452
L205:
  mov    $0x0,%edi
  call   <test1n@plt>
  test   %rax,%rax
  jne    L322
L50:
  mov    $0x1,%edi
  call   <test1n@plt>
  test   %rax,%rax
  jne    L373
L8:
  mov    $0x2,%edi
  call   <test1n@plt>
  test   %rax,%rax
  jne    L60
L69:
  mov    $0xffffffffffffffff,%rdi
  call   <test0@plt>
  test   %rax,%rax
  je     L461
L465:
  mov    $0xfffffffffffffffe,%rdi
  call   <test0@plt>
  test   %rax,%rax
  je     L393
L198:
  mov    $0x0,%edi
  call   <test0@plt>
  test   %rax,%rax
  jne    L171
L486:
  mov    $0x1,%edi
  call   <test0@plt>
  test   %rax,%rax
  jne    L99
L231:
  mov    $0x2,%edi
  call   <test0@plt>
  test   %rax,%rax
  jne    L487
L269:
  mov    $0xffffffffffffffff,%rdi
  call   <test2@plt>
  test   %rax,%rax
  je     L125
L219:
  mov    $0xfffffffffffffffe,%rdi
  call   <test2@plt>
  test   %rax,%rax
  je     L140
L440:
  mov    $0x0,%edi
  call   <test2@plt>
  test   %rax,%rax
  je     L232
L58:
  mov    $0x1,%edi
  call   <test2@plt>
  test   %rax,%rax
  je     L434
L483:
  mov    $0x2,%edi
  call   <test2@plt>
  test   %rax,%rax
  jne    L43
L52:
  mov    $0xffffffffffffffff,%rdi
  call   <test1@plt>
  test   %rax,%rax
  je     L218
L389:
  mov    $0xfffffffffffffffe,%rdi
  call   <test1@plt>
  test   %rax,%rax
  je     L245
L61:
  mov    $0x0,%edi
  call   <test1@plt>
  test   %rax,%rax
  je     L360
L11:
  mov    $0x1,%edi
  call   <test1@plt>
  test   %rax,%rax
  jne    L18
L469:
  mov    $0x2,%edi
  call   <test1@plt>
  test   %rax,%rax
  jne    L9
L161:
  mov    $0x0,%edi
  call   <exit@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L299:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L187
L339:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L0
L172:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L493
L143:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L353
L412:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L250
L54:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L499
L452:
  call   <abort@plt>
  jmp    L205
L322:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L50
L373:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L8
L60:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L69
L461:
  call   <abort@plt>
  jmp    L465
L393:
  call   <abort@plt>
  jmp    L198
L171:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L486
L99:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L231
L487:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L269
L125:
  call   <abort@plt>
  jmp    L219
L140:
  call   <abort@plt>
  jmp    L440
L232:
  call   <abort@plt>
  jmp    L58
L434:
  call   <abort@plt>
  jmp    L483
L43:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L52
L218:
  call   <abort@plt>
  jmp    L389
L245:
  call   <abort@plt>
  jmp    L61
L360:
  call   <abort@plt>
  jmp    L11
L18:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L469
L9:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L161
```

assistant: ```c
int main() {
  if (test2n(-1LL))
    abort();
  if (test2n(-2LL))
    abort();
  if (test2n(0LL))
    abort();
  if (test2n(1LL))
    abort();
  if (test2n(2LL))
    abort();
  if (test1n(-1LL))
    abort();
  if (!test1n(-2LL))
    abort();
  if (test1n(0LL))
    abort();
  if (test1n(1LL))
    abort();
  if (test1n(2LL))
    abort();
  if (!test0(-1LL))
    abort();
  if (!test0(-2LL))
    abort();
  if (test0(0LL))
    abort();
  if (test0(1LL))
    abort();
  if (test0(2LL))
    abort();
  if (!test2(-1LL))
    abort();
  if (!test2(-2LL))
    abort();
  if (!test2(0LL))
    abort();
  if (!test2(1LL))
    abort();
  if (test2(2LL))
    abort();
  if (!test1(-1LL))
    abort();
  if (!test1(-2LL))
    abort();
  if (!test1(0LL))
    abort();
  if (test1(1LL))
    abort();
  if (test1(2LL))
    abort();
  exit(0);
}
```