[PATCH] D57434: Optimize pow(X, 0.75) to sqrt(X) * sqrt(sqrt(X))

Whitney via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 30 11:53:18 PST 2019

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Whitney added a comment.

@evandro Why do we want to add new cases in `test/Transforms/InstCombine/pow-sqrt.ll`? Am I right that InstCombine tests opt? This new changes happen in llc.


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  rL LLVM

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  https://reviews.llvm.org/D57434/new/

https://reviews.llvm.org/D57434

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