[PATCH] D46817: change passing ScheduleDAG with ScheduleDAGInstrs when creating HazaradRec

[Atheel Massalha via Phabricator via llvm-commits]

atheel.ma created this revision.
atheel.ma added reviewers: atrick, stoklund.
Herald added a subscriber: llvm-commits.

- let CreateTargetMIHazardRecognizer and CreateTargetPostRAHazardRecognizer to use ScheduleDAGInstrs instead of ScheduleDAG.

this way we will be able to use AliasAnalysis inside the HazaradRec


Repository:
  rL LLVM

https://reviews.llvm.org/D46817

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

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