[PATCH] D117307: [LoopVectorize] Only check for ordered reductions if the op chain was found
Kerry McLaughlin via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Jan 19 09:33:30 PST 2022
kmclaughlin updated this revision to Diff 401286.
kmclaughlin marked 2 inline comments as done.
kmclaughlin edited the summary of this revision.
kmclaughlin added a comment.
- Renamed getReductionOpChain -> findReductionOpChain
- Added `!LoopExitInstr->hasNUses(2)` back into findReductionOpChain
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D117307/new/
https://reviews.llvm.org/D117307
Files:
llvm/include/llvm/Analysis/IVDescriptors.h
llvm/lib/Analysis/IVDescriptors.cpp
llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
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