[all-commits] [llvm/llvm-project] dcf465: [X86] combineAnd - add SimplifyMultipleUseDemanded...
Simon Pilgrim via All-commits
all-commits at lists.llvm.org
Sat Feb 12 07:32:46 PST 2022
Author: Simon Pilgrim <llvm-dev at redking.me.uk>
Date: 2022-02-12 (Sat, 12 Feb 2022)
[X86] combineAnd - add SimplifyMultipleUseDemandedBits handling to masked vector element analysis
Extend the existing fold to use SimplifyMultipleUseDemandedBits as well as SimplifyDemandedVectorElts/SimplifyDemandedBits when attempting to simplify based off known zero vector elements.
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