[PATCH] D144014: [LSR] Improve filtered uses in NarrowSearchSpaceByPickingWinnerRegs

Amara Emerson via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Feb 15 13:52:54 PST 2023


aemerson added a comment.

LGTM. Does this unblock the inliner change?



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Comment at: llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp:4985-4986
 
+// Check if Best and Reg are SCEVs separated by a constant amount C, and if so
+// if the addressing offset +C would be legal where the negative offset -C is
+// not.
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https://reviews.llvm.org/D144014



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