[PATCH] D113291: [AggressiveInstCombine] Lower Table Based CTTZ and enable it for AARCH64 in -O3

Dávid Bolvanský via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri May 6 02:14:48 PDT 2022

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xbolva00 added a comment.

Ideally this transformation should just emit proper intrinsic without need for target hook.

What is the real problem?


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  https://reviews.llvm.org/D113291/new/

https://reviews.llvm.org/D113291

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