[PATCH] D94232: [LoopRotate] Add PrepareForLTO stage, avoid rotating with inline cands (WIP).

Sanne Wouda via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jan 14 07:50:24 PST 2021


sanwou01 added a comment.

Turns out the failing benchmarks are due to a miscompilation with -g3 (which we add to profiled runs).  The patch does seem to make that miscompilation more likely. I'll try to reduce that separately, but at least I'll have some performance numbers shortly.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D94232



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