[all-commits] [llvm/llvm-project] 968190: AMDGPU/GlobalISel: Fix RegBankSelect for v2s16 shifts

[Matt Arsenault via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 96819011caa8e590b6455be485a0f5711c7513e7
      https://github.com/llvm/llvm-project/commit/96819011caa8e590b6455be485a0f5711c7513e7
  Author: Matt Arsenault <Matthew.Arsenault at amd.com>
  Date:   2020-04-11 (Sat, 11 Apr 2020)

  Changed paths:
    M llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp
    A llvm/test/CodeGen/AMDGPU/GlobalISel/ashr.ll
    A llvm/test/CodeGen/AMDGPU/GlobalISel/lshr.ll
    M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-ashr.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-lshr.mir
    M llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-shl.mir
    A llvm/test/CodeGen/AMDGPU/GlobalISel/shl.ll

  Log Message:
  -----------
  AMDGPU/GlobalISel: Fix RegBankSelect for v2s16 shifts

These need to be promoted and scalarized for the SALU.