[PATCH] D117495: [VE] vp_select+vectorBinOp passthru isel and tests

Simon Moll via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 17 08:22:13 PST 2022


simoll created this revision.
simoll added a reviewer: kaz7.
simoll added a project: VE.
Herald added a subscriber: hiraditya.
simoll requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Extend the VE binaryop vector isel patterns to use passthru when the result of a SDNode is used in a vector select or merge.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D117495

Files:
  llvm/lib/Target/VE/VVPInstrPatternsVec.td
  llvm/test/CodeGen/VE/Vector/vp_fadd_merge.ll
  llvm/test/CodeGen/VE/Vector/vp_fdiv_merge.ll
  llvm/test/CodeGen/VE/Vector/vp_fmul_merge.ll
  llvm/test/CodeGen/VE/Vector/vp_fsub_merge.ll

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