[all-commits] [llvm/llvm-project] 5017b0: [mlir] Check only last dim stride in transfer op l...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5017b0f88b81083d3f723e7a8e5cc19b1c4eb366
      https://github.com/llvm/llvm-project/commit/5017b0f88b81083d3f723e7a8e5cc19b1c4eb366
  Author: Matthias Springer <springerm at google.com>
  Date:   2021-05-25 (Tue, 25 May 2021)

  Changed paths:
    M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
    M mlir/lib/Conversion/VectorToSCF/VectorToSCF.cpp
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-read-1d.mlir

  Log Message:
  -----------
  [mlir] Check only last dim stride in transfer op lowering

Lower a 1D vector transfer op to LLVM if the last dim stride is 1. Also fixes a bug in the original unit stride computation.

Differential Revision: https://reviews.llvm.org/D102897