[PATCH] D140255: [LoopUnrollAndJam] Visit phi operand dependencies in post-order

Joshua Cao via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jan 4 16:46:14 PST 2023


caojoshua updated this revision to Diff 486430.
caojoshua added a comment.

- explicit type of ProcessInstr, do not pass it to itself as parameter
- if I is in AftBlocks, we don't need to check its parent is in LocBB
- remove unnecessary run from test


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140255/new/

https://reviews.llvm.org/D140255

Files:
  llvm/lib/Transforms/Utils/LoopUnrollAndJam.cpp
  llvm/test/Transforms/LoopUnrollAndJam/dependencies_visit_order.ll

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