[PATCH] D108558: [AArch64][SVE] Teach cost model masked gathers/scatters are cheap
Eli Friedman via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Aug 23 11:50:12 PDT 2021
efriedma added inline comments.
================
Comment at: llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp:1593
+ if(isa<FixedVectorType>(DataTy))
+ return (LT.first * MemOpCost * MaxNumElements) / MaxNumElements;
+ else
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"MaxNumElements / MaxNumElements"?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D108558/new/
https://reviews.llvm.org/D108558
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