[PATCH] D128265: [SVE] Make ISD::SPLAT_VECTOR a legal operation.

Paul Walker via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 21 05:25:28 PDT 2022


paulwalker-arm created this revision.
Herald added subscribers: psnobl, hiraditya, kristof.beyls, tschuett.
Herald added a reviewer: efriedma.
Herald added a project: All.
paulwalker-arm requested review of this revision.
Herald added subscribers: llvm-commits, alextsao1999.
Herald added a project: LLVM.

The implication of this patch being AArch64ISD::DUP no longer
supports scalable vectors.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D128265

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td

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