[PATCH] D53160: AMDGPU: Avoid selecting ds_{read,write}2_b32 on SI

Nicolai Hähnle via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Oct 17 01:00:42 PDT 2018


nhaehnle updated this revision to Diff 169959.
nhaehnle added a comment.

- actually disable the pattern to select ds_{read,write}2_b32 to catch cases where we'd regress this fix


Repository:
  rL LLVM

https://reviews.llvm.org/D53160

Files:
  lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
  lib/Target/AMDGPU/DSInstructions.td
  lib/Target/AMDGPU/SIISelLowering.cpp
  test/CodeGen/AMDGPU/lds-bounds.ll

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