[PATCH] D58902: [AMDGPU] Support for v3i32/v3f32

[Tim Renouf via Phabricator via llvm-commits]

tpr created this revision.
Herald added subscribers: llvm-commits, jdoerfert, t-tye, dstuttard, yaxunl, nhaehnle, wdng, jvesely, kzhuravl, arsenm, qcolombet.
Herald added a project: LLVM.

Added support for dwordx3 for most load/store types, but not DS, and not
intrinsics yet.

SI (gfx6) does not have dwordx3 instructions, so they are not enabled
there.

Some of this patch is from Matt Arsenault, also of AMD.

Change-Id: I913ef54f1433a7149da8d72f4af54dbb13436bd9


Repository:
  rL LLVM

https://reviews.llvm.org/D58902

Files:
  lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.cpp
  lib/Target/AMDGPU/AMDGPUISelLowering.h
  lib/Target/AMDGPU/BUFInstructions.td
  lib/Target/AMDGPU/FLATInstructions.td
  lib/Target/AMDGPU/SIISelLowering.cpp
  lib/Target/AMDGPU/SIInstrInfo.cpp
  lib/Target/AMDGPU/SIInstructions.td
  lib/Target/AMDGPU/SIRegisterInfo.cpp
  lib/Target/AMDGPU/SIRegisterInfo.td
  lib/Target/AMDGPU/Utils/AMDGPUBaseInfo.cpp
  test/CodeGen/AMDGPU/early-if-convert-cost.ll
  test/CodeGen/AMDGPU/early-if-convert.ll
  test/CodeGen/AMDGPU/function-args.ll
  test/CodeGen/AMDGPU/function-returns.ll
  test/CodeGen/AMDGPU/half.ll
  test/CodeGen/AMDGPU/load-global-f32.ll
  test/CodeGen/AMDGPU/load-global-i32.ll
  test/CodeGen/AMDGPU/mad-mix-lo.ll
  test/CodeGen/AMDGPU/merge-stores.ll
  test/CodeGen/AMDGPU/select-vectors.ll
  test/CodeGen/AMDGPU/shader-addr64-nonuniform.ll
  test/CodeGen/AMDGPU/store-global.ll
  test/CodeGen/AMDGPU/v_mac.ll
  test/CodeGen/AMDGPU/vgpr-spill-emergency-stack-slot-compute.ll

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