[PATCH] D133300: [InstCombine] Matrix multiplication negation optimisation
Francis Visoiu Mistrih via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Sep 6 06:43:16 PDT 2022
thegameg added a comment.
Are we looking to also support `-(A * B) -> -A * B` with the negation on the cheapest operand? (might need to check what the required fast math flags are)
Repository:
rG LLVM Github Monorepo
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https://reviews.llvm.org/D133300/new/
https://reviews.llvm.org/D133300
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