[PATCH] D55768: [TargetLowering] Add DemandedElts mask to SimplifyDemandedBits (PR40000)
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Dec 17 11:16:42 PST 2018
RKSimon marked an inline comment as done.
RKSimon added inline comments.
================
Comment at: llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp:1901
- ? APInt::getAllOnesValue(VT.getVectorNumElements())
- : APInt(1, 1);
computeKnownBitsForTargetNode(Op, Known, DemandedElts, TLO.DAG, Depth);
----------------
jfb wrote:
> This leaves `VT` unused. I've removed it in r349377.
Thanks @jfb
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D55768/new/
https://reviews.llvm.org/D55768
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