[PATCH] D95471: [ARM] VINS f16 pattern

[Dave Green via Phabricator via llvm-commits]

dmgreen created this revision.
dmgreen added reviewers: SjoerdMeijer, NickGuy, simon_tatham, ostannard, efriedma.
Herald added subscribers: danielkiss, hiraditya, kristof.beyls.
dmgreen requested review of this revision.
Herald added a project: LLVM.

This adds an extra pattern for inserting an f16 into a odd vector lane via an VINS. If the dual-insert-lane pattern does not happen to apply, this can help with some simple cases.


https://reviews.llvm.org/D95471

Files:
  llvm/lib/Target/ARM/ARMInstrMVE.td
  llvm/test/CodeGen/Thumb2/mve-masked-load.ll
  llvm/test/CodeGen/Thumb2/mve-shuffle.ll
  llvm/test/CodeGen/Thumb2/mve-vst3.ll

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