[PATCH] D77558: PowerPC: Don't hoist float multiply + add to fused operation on SPE

Nemanja Ivanovic via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 6 13:43:47 PDT 2022


nemanjai added a comment.

I think this is the right thing to do regardless of whether it affects CTR loops or not. The FMA is never faster with SPE and that should be marked as such. But yes, we still need a test case.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77558/new/

https://reviews.llvm.org/D77558



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