[PATCH] D79335: [X86][SSE] Move VZEXT_MOVL removal into SimplifyDemandedVectorEltsForTargetNode
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon May 4 14:00:15 PDT 2020
RKSimon marked an inline comment as done.
RKSimon added inline comments.
================
Comment at: llvm/lib/Target/X86/X86ISelLowering.cpp:36574
+ }
+ case X86ISD::CVTP2SI:
+ case X86ISD::CVTP2UI:
----------------
craig.topper wrote:
> Should this be in computeKnownBitsForTargetNode instead since we're not doing the simplification?
Sure, I'll check what it looks like using computeKnownBits instead.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D79335/new/
https://reviews.llvm.org/D79335
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