[PATCH] D107883: [DAGCombiner] Teach isKnownToBeAPowerOfTwo handle SPLAT_VECTOR.

Ben Shi via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 17 19:11:01 PDT 2021


This revision was automatically updated to reflect the committed changes.
Closed by commit rGa7ebc4d14589: [DAGCombiner] Teach isKnownToBeAPowerOfTwo handle SPLAT_VECTOR (authored by jacquesguan, committed by benshi001).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D107883/new/

https://reviews.llvm.org/D107883

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/RISCV/rvv/vdivu-sdnode-rv32.ll
  llvm/test/CodeGen/RISCV/rvv/vdivu-sdnode-rv64.ll
  llvm/test/CodeGen/RISCV/rvv/vmul-sdnode-rv32.ll
  llvm/test/CodeGen/RISCV/rvv/vmul-sdnode-rv64.ll
  llvm/test/CodeGen/RISCV/rvv/vremu-sdnode-rv32.ll
  llvm/test/CodeGen/RISCV/rvv/vremu-sdnode-rv64.ll

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