[PATCH] D86087: [ARM] Use mov operand if the mov cannot be moved while tail predicating

Fangrui Song via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 18 09:22:49 PDT 2020


MaskRay added inline comments.


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Comment at: llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp:1345
   unsigned Opc = LoLoop.getStartOpcode();
   MachineOperand &Count = LoLoop.getCount();
 
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Have you tested the patch? getCount is renamed by this patch.

Pushed a fix


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86087/new/

https://reviews.llvm.org/D86087



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