[PATCH] D72916: [IPO] Don't run jump threading at Oz

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Jan 17 06:20:57 PST 2020


spatel added a comment.

I don't know enough about jump-threading to approve, but if this is correct, then we should keep the new pass manager in sync with this change?

It has existing checks like this in PassBuilder.cpp:

  // Rotate Loop - disable header duplication at -Oz
  LPM1.addPass(LoopRotatePass(Level != OptimizationLevel::Oz));


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72916/new/

https://reviews.llvm.org/D72916





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