[PATCH] D120232: [SelectOpti][3/4] Loop Heuristics

[Sotiris Apostolakis via Phabricator via llvm-commits]

apostolakis created this revision.
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Merge


This patch adds the loop-level heuristics for determining whether branches are more profitable than conditional moves.
These heuristics apply to only inner-most loops.

Depends on D120231 <https://reviews.llvm.org/D120231>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D120232

Files:
  llvm/lib/CodeGen/SelectOptimize.cpp

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