[PATCH] D85997: AMDGPU: Remove slc from flat offset complex patterns

[Matt Arsenault via Phabricator via llvm-commits]

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This was always set to 0. Use a default value of 0 in this context to
satisfy the instruction definition patterns. We can't unconditionally
use SLC with a default value of 0 due to limitations in TableGen's
handling of defaulted operands when followed by non-default operands.


https://reviews.llvm.org/D85997

Files:
  llvm/lib/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp
  llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
  llvm/lib/Target/AMDGPU/FLATInstructions.td
  llvm/lib/Target/AMDGPU/SIInstrInfo.td

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