[all-commits] [llvm/llvm-project] 3bc7ff: [AMDGPU] Use v3f32 type in image instructions

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  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 3bc7ffdaabee8b8380dab66f7e1e200660723b10
      https://github.com/llvm/llvm-project/commit/3bc7ffdaabee8b8380dab66f7e1e200660723b10
  Author: Sebastian Neubauer <sebastian.neubauer at amd.com>
  Date:   2020-02-05 (Wed, 05 Feb 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.d16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.a16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.d16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.gather4.o.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.nsa.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.a16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.d16.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.dim.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.ltolz.ll
    M llvm/test/CodeGen/AMDGPU/llvm.amdgcn.image.sample.o.dim.ll

  Log Message:
  -----------
  [AMDGPU] Use v3f32 type in image instructions

This should lower the amount of used registers for gfx9.

I updated some of the changed tests with the update script because
changing them by hand is tedious.

Differential Revision: https://reviews.llvm.org/D73884