[PATCH] D59794: [DAGCombiner] Unify Lifetime and memory Op aliasing.

[Nirav Dave via Phabricator via llvm-commits]

niravd created this revision.
niravd added a reviewer: courbet.
Herald added subscribers: jdoerfert, hiraditya.
Herald added a project: LLVM.

Rework BaseIndexOffset and isAlias to fully work with lifetime nodes
and fold in lifetime alias analysis.

This is mostly NFCI.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D59794

Files:
  llvm/include/llvm/CodeGen/SelectionDAGAddressAnalysis.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGAddressAnalysis.cpp

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