[llvm] [AMDGPU] precommit tests #121124 (PR #122438)

[via llvm-commits]

Shoreshen wrote:

> > > Description should say what the tests are for
> > 
> > 
> > Thanks, added~~
> 
> The title is still not useful, the first line should have a real description

Hi @arsenm , could you be more specific about real description??

I do not have previous experience about it, what kind of information or format would be preferred

Thanks

https://github.com/llvm/llvm-project/pull/122438