[PATCH] D126043: [LSR] Drop LSR solution if it is less profitable than baseline

[Yueh-Ting (eop) Chen via Phabricator via llvm-commits]

eopXD updated this revision to Diff 463880.
eopXD added a comment.

Change:

- Drop solution when baseline solution is better
- Remove check for isLoser before calling RateFormula
- Minor adjustment to debug log


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D126043/new/

https://reviews.llvm.org/D126043

Files:
  llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
  llvm/test/Transforms/LoopStrengthReduce/lsr-drop-solution.ll

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