[llvm-branch-commits] [llvm] release/19.x: [MC][LoongArch] Change default cpu in `MCSubtargetInfo`. (#114922) (PR #117105)

[via llvm-branch-commits]

wangleiat wrote:

Some tests need to be fixed.
```
Failed Tests (3):
  LLVM :: CodeGen/LoongArch/e_flags.ll
  lld :: ELF/emulation-loongarch.s
  lld :: ELF/loongarch-interlink.test
```

https://github.com/llvm/llvm-project/pull/117105