[PATCH] D136432: [AMDGPU] Combine BFI instructions.

Thomas Symalla via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 21 03:08:09 PDT 2022


tsymalla added a comment.

In D136432#3873908 <https://reviews.llvm.org/D136432#3873908>, @jsilvanus wrote:

> I see, thanks!
>
> So `Select_BFI` just implements special case handling of BFI matching with more complicated expressions that we can still work with (because selectors are constants), and the default case is handled elsewhere.
> Maybe we should rename `Select_BFI` to reflect that?

Maybe `Selected_NestedBFI` might be more accurate


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