[PATCH] D78461: [IPT] Don't use OrderedInstructions (NFC)

[Nikita Popov via Phabricator via llvm-commits]

nikic created this revision.
nikic added reviewers: mkazantsev, rnk, fhahn.
Herald added subscribers: llvm-commits, asbirlea.
Herald added a project: LLVM.

Use `Instruction::comesBefore()` instead of `OrderedInstructions` inside `InstructionPrecedenceTracking`. This also removes the dominator tree dependency.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D78461

Files:
  include/llvm/Analysis/InstructionPrecedenceTracking.h
  include/llvm/Analysis/MustExecute.h
  lib/Analysis/InstructionPrecedenceTracking.cpp
  lib/Transforms/Scalar/GVN.cpp
  lib/Transforms/Scalar/LICM.cpp

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