[PATCH] D127095: [llvm][CodeGen] Add a default implementation to check whether two memory accesses are trivially disjoint

[Xiaoqiang Xu via Phabricator via llvm-commits]

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Add a target independent method using machine memory operands to check whether two instructions can alias. And as a default implementation to TargetInstrInfo::areMemAccessesTriviallyDisjoint function. It's useful for targets whose memory accesses are known at compile time.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D127095

Files:
  llvm/include/llvm/CodeGen/TargetInstrInfo.h
  llvm/lib/CodeGen/TargetInstrInfo.cpp

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