[PATCH] D91358: [ARM][RegAlloc] Add t2LoopEndDec

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 310046.
dmgreen added a comment.

Thanks. I think hasOneDBGUse would have probably worked in our use case, but checking use_instr_nodbg is a little more general.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91358/new/

https://reviews.llvm.org/D91358

Files:
  llvm/include/llvm/CodeGen/TargetInstrInfo.h
  llvm/lib/CodeGen/CalcSpillWeights.cpp
  llvm/lib/CodeGen/MachineVerifier.cpp
  llvm/lib/CodeGen/PHIElimination.cpp
  llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
  llvm/lib/Target/ARM/ARMBaseInstrInfo.h
  llvm/lib/Target/ARM/ARMInstrThumb2.td
  llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
  llvm/lib/Target/ARM/MVETPAndVPTOptimisationsPass.cpp
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/count_dominates_start.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/minloop.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/mve-float-loops.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/regalloc.ll
  llvm/test/CodeGen/Thumb2/mve-float32regloops.ll
  llvm/test/CodeGen/Thumb2/mve-postinc-dct.ll
  llvm/test/CodeGen/Thumb2/mve-postinc-lsr.ll
  llvm/test/CodeGen/Thumb2/mve-satmul-loops.ll
  llvm/test/CodeGen/Thumb2/mve-vldshuffle.ll

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