[all-commits] [llvm/llvm-project] 5da242: [mlir][gpu] Only transform mapped parallel loops t...

[Stephan Herhut via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 5da2423bc02f83598405fdfc532de0faa3502ec7
      https://github.com/llvm/llvm-project/commit/5da2423bc02f83598405fdfc532de0faa3502ec7
  Author: Stephan Herhut <herhut at google.com>
  Date:   2020-11-13 (Fri, 13 Nov 2020)

  Changed paths:
    M mlir/include/mlir/Conversion/SCFToGPU/SCFToGPU.h
    M mlir/lib/Conversion/SCFToGPU/SCFToGPU.cpp
    M mlir/lib/Conversion/SCFToGPU/SCFToGPUPass.cpp
    M mlir/test/Conversion/SCFToGPU/parallel_loop.mlir

  Log Message:
  -----------
  [mlir][gpu] Only transform mapped parallel loops to GPU.

This exposes a hook to configure legality of operations such that only
`scf.parallel` operations that have mapping attributes are marked as
illegal. Consequently, the transformation can now also be applied to
mixed forms.

Differential Revision: https://reviews.llvm.org/D91340