[clang] [llvm] [X86] Add ACE v1 (AI Compute Extensions) support (PR #208408)

[via llvm-commits]

ganeshgit wrote:

> Here is what I could summarize based on those non-RA scenarios. For RA scenarios, it should be named base on this.
> 
The non-RA scenario is now in sync with GCC. The RA rename is pending.


https://github.com/llvm/llvm-project/pull/208408