[PATCH] D60895: [GlobalISel][AArch64] Legalize + select G_FRINT

[Jessica Paquette via Phabricator via llvm-commits]

paquette created this revision.
paquette added a reviewer: aemerson.
Herald added subscribers: Petar.Avramovic, volkan, hiraditya, kristof.beyls, javed.absar, rovka.
Herald added a project: LLVM.

Exactly the same legalization rules as G_FCEIL, G_FABS, etc.

      

Add tests for the fp16/nofp16 behaviour, update arm64-vfloatintrinsics, etc.


https://reviews.llvm.org/D60895

Files:
  llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
  llvm/lib/Target/AArch64/AArch64LegalizerInfo.cpp
  llvm/lib/Target/AArch64/AArch64RegisterBankInfo.cpp
  llvm/test/CodeGen/AArch64/GlobalISel/legalize-frint.mir
  llvm/test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
  llvm/test/CodeGen/AArch64/GlobalISel/select-frint-nofp16.mir
  llvm/test/CodeGen/AArch64/GlobalISel/select-frint.mir
  llvm/test/CodeGen/AArch64/arm64-vfloatintrinsics.ll

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