[PATCH] D93669: [AMDGPU] Support unaligned flat scratch in TLI

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

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Adjust SITargetLowering::allowsMisalignedMemoryAccessesImpl for
unaligned flat scratch support. Mostly needed for global isel.


https://reviews.llvm.org/D93669

Files:
  llvm/lib/Target/AMDGPU/SIISelLowering.cpp
  llvm/test/CodeGen/AMDGPU/chain-hi-to-lo.ll
  llvm/test/Transforms/LoadStoreVectorizer/AMDGPU/adjust-alloca-alignment.ll

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