[PATCH] D136643: [LoopPeeling] Add flag to disable support for peeling loops with non-latch exits

Artem Belevich via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Oct 24 16:01:18 PDT 2022


tra added a comment.

Thank you, Alina!



================
Comment at: llvm/lib/Transforms/Utils/LoopPeel.cpp:977
 
-  for (const auto &[Term, Info] : Weights)
-    fixupBranchWeights(Term, Info);
+  if (DisableAdvancedPeeling) {
+    fixupBranchWeightsLimited(Header, cast<BranchInst>(LatchTerm), ExitWeight,
----------------
Style nit: no need for `{}` around if/else bodies here.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136643/new/

https://reviews.llvm.org/D136643



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