[PATCH] D125398: [ControlHeightReduction] Freeze condition when converting select to branch

[Nikita Popov via Phabricator via llvm-commits]

nikic added inline comments.


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Comment at: llvm/test/Transforms/PGOProfile/chr.ll:1293
+; CHECK-NEXT:    [[TMP0:%.*]] = or i1 [[V3]], [[V1_NOT]]
+; CHECK-NEXT:    br i1 [[TMP0]], label [[ENTRY_SPLIT_NONCHR:%.*]], label [[BB1:%.*]], !prof [[PROF19:![0-9]+]]
 ; CHECK:       entry.split.nonchr:
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This is the only non-trivial change. Apparently it restores the result to what it was before https://github.com/llvm/llvm-project/commit/1bf8f9e228546bd54ef9739aa808b71b97ea6051, so this is probably fine.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D125398/new/

https://reviews.llvm.org/D125398