[PATCH] D128681: [AMDGPU] Check for CopyToReg PhysReg clobbers in pre-RA-sched

[Jeffrey Byrnes via Phabricator via llvm-commits]

jrbyrnes created this revision.
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jrbyrnes requested review of this revision.
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Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D128681

Files:
  llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
  llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
  llvm/test/CodeGen/AMDGPU/copytoreg-scc-clobber.ll

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