[PATCH] D107449: [RISCV] Improve codegen for shuffles with LHS/RHS splats

[Fraser Cormack via Phabricator via llvm-commits]

frasercrmck updated this revision to Diff 364509.
frasercrmck added a comment.

- simplify awkward use of DenseMap


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107449/new/

https://reviews.llvm.org/D107449

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/lib/Target/RISCV/RISCVInstrInfoVVLPatterns.td
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-buildvec.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fp-shuffles.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-shuffles.ll

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