[PATCH] D106555: [PowerPC] handle more splat loads

[ChenZheng via Phabricator via llvm-commits]

shchenz created this revision.
shchenz added reviewers: nemanjai, jsji, qiucf, PowerPC.
Herald added subscribers: kbarton, hiraditya.
shchenz requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

This is based on the patch in https://reviews.llvm.org/D106353 provided by @nemanjai

Add more splat load types handling and more tests.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D106555

Files:
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.h
  llvm/lib/Target/PowerPC/PPCInstrVSX.td
  llvm/lib/Target/PowerPC/PPCMIPeephole.cpp
  llvm/test/CodeGen/PowerPC/canonical-merge-shuffles.ll
  llvm/test/CodeGen/PowerPC/load-and-splat.ll
  llvm/test/CodeGen/PowerPC/scalar_vector_test_3.ll

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