[LoongArch] Pre-commit test for #76913. NFC

This test will crash with expensive check.

Crash message:
```
*** Bad machine code: Using an undefined physical register ***
- function:    main
- basic block: %bb.0 entry (0x20fee70)
- instruction: $r3 = frame-destroy ADDI_D $r22, -288
- operand 1:   $r22
```