[PATCH] D156692: [RISCV] Scalarize binop followed by extractelement to W instruction on RV64
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jul 31 07:50:43 PDT 2023
craig.topper added inline comments.
================
Comment at: llvm/lib/Target/RISCV/RISCVISelLowering.cpp:1858
+ return isOperationLegalOrCustomOrPromote(Opc, ScalarVT) ||
+ isOperationCustom(Opc, ScalarVT);
}
----------------
Do we still need the `|| isOperationCustom(Opc, ScalarVT)`?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D156692/new/
https://reviews.llvm.org/D156692
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