[PATCH] D110290: [JumpThreading] Ignore free instructions

[Nikita Popov via Phabricator via llvm-commits]

nikic updated this revision to Diff 374373.
nikic retitled this revision from "[JumpThreading] Use cost model for jump threading decision" to "[JumpThreading] Ignore free instructions".
nikic edited the summary of this revision.
nikic added a comment.

Only check TCC_Free, otherwise keep previous cost model.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110290/new/

https://reviews.llvm.org/D110290

Files:
  llvm/include/llvm/Transforms/Scalar/JumpThreading.h
  llvm/lib/Transforms/Scalar/JumpThreading.cpp
  llvm/test/Transforms/JumpThreading/free_instructions.ll
  llvm/test/Transforms/PhaseOrdering/inlining-alignment-assumptions.ll

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