[PATCH] D153758: [AMDGPU] Use GlobalISel MatchTable Combiner Backend

[Pierre van Houtryve via Phabricator via llvm-commits]

Pierre-vh created this revision.
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Use the new matchtable-based combiner backend for all AMDGPU combiners.
This drop-in from the user's perspective; there are no test changes, the new combiner behaves exactly like the old one.

Depends on D153757 <https://reviews.llvm.org/D153757>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D153758

Files:
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/Target/AMDGPU/AMDGPUCombine.td
  llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
  llvm/lib/Target/AMDGPU/AMDGPUPreLegalizerCombiner.cpp
  llvm/lib/Target/AMDGPU/AMDGPURegBankCombiner.cpp
  llvm/lib/Target/AMDGPU/CMakeLists.txt

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