[llvm-branch-commits] [clang] clang/AMDGPU: Stop looking for oclc_daz_opt_* control libraries (PR #134805)

[Matt Arsenault via llvm-branch-commits]

arsenm wrote:

> LGTM.
> 
> 
> 
> Does this mean device library have no code depending on option `-cl-denorms-are-zero`?

It still has a little but it's implementable as a runtime check with dynamic denormal mode. I think it would still be better to find a way to avoid it (I think we need one weird peephole to do it)

https://github.com/llvm/llvm-project/pull/134805