[PATCH] D81863: [gicombiner] Allow generated combiners to store additional members

[Daniel Sanders via Phabricator via llvm-commits]

dsanders created this revision.
dsanders added reviewers: aditya_nandakumar, bogner, volkan, aemerson, paquette, arsenm.
Herald added subscribers: kerbowa, hiraditya, kristof.beyls, nhaehnle, wdng, jvesely.
Herald added a project: LLVM.

Adds the ability to add members to a generated combiner via
a State base class. In the current AArch64PreLegalizerCombiner
this is used to make Helper available without having to
provide it to every call.

As part of this, split the command line processing into a
separate object so that it still only runs once even though
the generated combiner is constructed more frequently.

Depends on D81862 <https://reviews.llvm.org/D81862>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D81863

Files:
  llvm/include/llvm/Target/GlobalISel/Combine.td
  llvm/lib/Target/AArch64/AArch64Combine.td
  llvm/lib/Target/AArch64/GISel/AArch64PostLegalizerCombiner.cpp
  llvm/lib/Target/AArch64/GISel/AArch64PreLegalizerCombiner.cpp
  llvm/lib/Target/AMDGPU/AMDGPUPostLegalizerCombiner.cpp
  llvm/lib/Target/AMDGPU/AMDGPUPreLegalizerCombiner.cpp
  llvm/lib/Target/AMDGPU/AMDGPURegBankCombiner.cpp
  llvm/utils/TableGen/GICombinerEmitter.cpp

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