[all-commits] [llvm/llvm-project] d17428: [MLIR][GPU] fix loop trip count computation in Loo...

[Stephan Herhut via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: d17428d9513555535268104a94c11ddc6c6c6243
      https://github.com/llvm/llvm-project/commit/d17428d9513555535268104a94c11ddc6c6c6243
  Author: Stephan Herhut <herhut at google.com>
  Date:   2020-03-02 (Mon, 02 Mar 2020)

  Changed paths:
    M mlir/lib/Conversion/LoopsToGPU/LoopsToGPU.cpp
    M mlir/test/Conversion/LoopsToGPU/parallel_loop.mlir

  Log Message:
  -----------
  [MLIR][GPU] fix loop trip count computation in LoopsToGPU

Summary: Added brackets to fix the loop trip count computation.
The brackets ensure the bounds are subtracted before we divide
the result by the step of the loop.

Differential Revision: https://reviews.llvm.org/D75449