[all-commits] [llvm/llvm-project] 35c3d1: AMDGPU/GlobalISel: Select G_EXTRACT_VECTOR_ELT

[Matt Arsenault via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 35c3d101aee240f6c034f25ff6800fda22a89987
      https://github.com/llvm/llvm-project/commit/35c3d101aee240f6c034f25ff6800fda22a89987
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-01-09 (Thu, 09 Jan 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.h
    M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUSubtarget.h
    M llvm/lib/Target/AMDGPU/SIISelLowering.cpp
    A llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll
    A llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-extract-vector-elt.mir

  Log Message:
  -----------
  AMDGPU/GlobalISel: Select G_EXTRACT_VECTOR_ELT

Doesn't try to do the fold into the base register of an add of a
constant in the index like the DAG path does.