[PATCH] D71501: Cost Annotation Writer for InlineCost
Kirill Naumov via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jan 17 15:02:25 PST 2020
knaumov updated this revision to Diff 238899.
knaumov added a comment.
Changed pait<int, int> to struct InlineCostDetails in DenseMap and changed comment defining CostThrehsoldMap.
@mtrofin : Yes, the DenseMap stores the delta of the cost and threshold after inlining the instruction, not just a snapshot.
This is done in order to see the exact cost/change in the threshold it would take to inline the instruction.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D71501/new/
https://reviews.llvm.org/D71501
Files:
llvm/lib/Analysis/InlineCost.cpp
llvm/test/DebugInfo/debuginline-cost-delta.ll
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