[PATCH] D95756: [RISCV][LegalizeTypes] Try to expand BSWAP before promoting if the promoted BSWAP would expand anyway.

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Jan 31 14:47:37 PST 2021


This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG70289ea6f591: [RISCV][LegalizeTypes] Try to expand BSWAP before promoting if the promoted… (authored by craig.topper).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D95756/new/

https://reviews.llvm.org/D95756

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
  llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/test/CodeGen/RISCV/bswap-ctlz-cttz-ctpop.ll
  llvm/test/CodeGen/RISCV/rv64Zbb.ll
  llvm/test/CodeGen/RISCV/rv64Zbp.ll

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