[PATCH] D101688: [ARM] Constrain CMPZ shift combine to a single use

[Dave Green via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG1011d4ed60d9: [ARM] Constrain CMPZ shift combine to a single use (authored by dmgreen).

Changed prior to commit:
  https://reviews.llvm.org/D101688?vs=342133&id=345209#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101688/new/

https://reviews.llvm.org/D101688

Files:
  llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp
  llvm/lib/Target/ARM/ARMInstrThumb2.td
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/while-loops.ll
  llvm/test/CodeGen/Thumb2/mve-float32regloops.ll
  llvm/test/CodeGen/Thumb2/mve-postinc-lsr.ll
  llvm/test/CodeGen/Thumb2/mve-vldst4.ll

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