[PATCH] D133300: [InstCombine] Matrix multiplication negation optimisation
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Sep 8 05:23:02 PDT 2022
spatel added a comment.
What happens if both args are negated? We need a test for that. Maybe that pattern should be handled before this, so we don't have to deal with the complication in this patch?
Tests should also include fast-math-flags in at least some cases, so we can see if those are propagated as expected.
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D133300/new/
https://reviews.llvm.org/D133300
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