[all-commits] [llvm/llvm-project] a819e7: [mlir] Support broadcast dimensions in Progressive...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a819e7339315687f06f686971a649f614afbd987
      https://github.com/llvm/llvm-project/commit/a819e7339315687f06f686971a649f614afbd987
  Author: Matthias Springer <springerm at google.com>
  Date:   2021-04-23 (Fri, 23 Apr 2021)

  Changed paths:
    M mlir/lib/Conversion/VectorToSCF/ProgressiveVectorToSCF.cpp
    M mlir/lib/Conversion/VectorToSCF/VectorToSCF.cpp
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-read-1d.mlir
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-read-2d.mlir
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-read-3d.mlir

  Log Message:
  -----------
  [mlir] Support broadcast dimensions in ProgressiveVectorToSCF

This commit adds support for broadcast dimensions in permutation maps of vector transfer ops.

Also fixes a bug in VectorToSCF that generated incorrect in-bounds checks for broadcast dimensions.

Differential Revision: https://reviews.llvm.org/D101019