[PATCH] D76165: [mlir][GPU] Use StructAttr to drive lowering from loop.parallel to gpu.launch

[Mahesh Ravishankar via Phabricator via llvm-commits]

mravishankar created this revision.
Herald added subscribers: llvm-commits, Joonsoo, liufengdb, aartbik, lucyrfox, mgester, arpith-jacob, csigg, nicolasvasilache, antiagainst, shauheen, burmako, jpienaar, rriddle, mehdi_amini, mgorny.
Herald added a reviewer: herhut.
Herald added a project: LLVM.
mravishankar retitled this revision from "[mlir][GPU] Use StructAttr to driver lowering from loop.parallel to gpu.launch" to "[mlir][GPU] Use StructAttr to drive lowering from loop.parallel to gpu.launch".
mravishankar added reviewers: ftynse, antiagainst.
mravishankar added a subscriber: hanchung.

Current implementation of lowering from loop.parallel to gpu.launch
uses a DictionaryAttr to specify the mapping. Moving this attribute to
be auto-generated from specification as a StructAttr. This simplifies
a lot the logic of looking up and creating this attribute.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D76165

Files:
  mlir/include/mlir/Dialect/GPU/CMakeLists.txt
  mlir/include/mlir/Dialect/GPU/GPUBase.td
  mlir/include/mlir/Dialect/GPU/GPUOps.td
  mlir/include/mlir/Dialect/GPU/ParallelLoopMapper.h
  mlir/include/mlir/Dialect/GPU/ParallelLoopMapperAttr.td
  mlir/lib/Conversion/LoopsToGPU/LoopsToGPU.cpp
  mlir/lib/Dialect/GPU/CMakeLists.txt
  mlir/lib/Dialect/GPU/Transforms/ParallelLoopMapper.cpp
  mlir/test/Conversion/LoopsToGPU/parallel_loop.mlir

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