[PATCH] D77718: [ARM] Combines for VMOVN
Sam Parker via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Apr 14 03:09:22 PDT 2020
samparker added inline comments.
Herald added a reviewer: ctetreau.
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Comment at: llvm/lib/Target/ARM/ARMISelLowering.cpp:14317
+ unsigned NumElts = N->getValueType(0).getVectorNumElements();
+ APInt Op0DemandedElts = APInt::getNullValue(NumElts);
+ APInt Op1DemandedElts = APInt::getNullValue(NumElts);
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Would it be possible to use APInt::getSplat() instead? This is looking a bit cryptic.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D77718/new/
https://reviews.llvm.org/D77718
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