[PATCH] D97221: [RISCV] Call SelectBaseAddr on the base pointer in the custom isel for vector loads and stores.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 22 13:15:57 PST 2021


craig.topper created this revision.
craig.topper added reviewers: frasercrmck, HsiangKai, khchen, arcbbb, evandro.
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This will allow FrameIndex as the base address instead of
emitting a separate ADDI from isel. eliminateFrameIndex will likely turn
it back into an ADDI, but this makes things consistent with the
SDPatterns and VLPatterns.

I only tested one case for simplicity. I can test more if reviewers
want.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D97221

Files:
  llvm/lib/Target/RISCV/RISCVISelDAGToDAG.cpp
  llvm/test/CodeGen/RISCV/rvv/frameindex-addr.ll

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