[PATCH] D128239: [SelectionDAG] Enable WidenVecOp_VECREDUCE for scalable vector

[WangLian via Phabricator via llvm-commits]

Jimerlife created this revision.
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Like D127710 <https://reviews.llvm.org/D127710>, enable  WidenVecOp_VECREDUCE for scalable vector


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D128239

Files:
  llvm/lib/CodeGen/SelectionDAG/LegalizeVectorTypes.cpp
  llvm/test/CodeGen/AArch64/sve-int-reduce.ll
  llvm/test/CodeGen/RISCV/rvv/vreductions-fp-sdnode.ll

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