[PATCH] D101778: [CPG][ARM] Optimize towards branch on zero in codegenprepare

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 345098.
dmgreen added a comment.

Thanks. I've switched it to use APInt and added a couple of extra tests.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101778/new/

https://reviews.llvm.org/D101778

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/CodeGenPrepare.cpp
  llvm/lib/Target/ARM/ARMISelLowering.h
  llvm/test/CodeGen/ARM/branch-on-zero.ll
  llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll
  llvm/test/Transforms/CodeGenPrepare/ARM/branch-on-zero.ll

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