[all-commits] [llvm/llvm-project] 95f813: [mlir] Change vector.transfer_read/write "masked" ...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 95f813504386aab17b16759602a37b0686115a1e
      https://github.com/llvm/llvm-project/commit/95f813504386aab17b16759602a37b0686115a1e
  Author: Matthias Springer <springerm at google.com>
  Date:   2021-03-31 (Wed, 31 Mar 2021)

  Changed paths:
    M mlir/include/mlir/Dialect/Vector/VectorOps.h
    M mlir/include/mlir/Dialect/Vector/VectorOps.td
    M mlir/include/mlir/Dialect/Vector/VectorTransforms.h
    M mlir/include/mlir/Interfaces/VectorInterfaces.td
    M mlir/lib/Conversion/StandardToSPIRV/LegalizeStandardForSPIRV.cpp
    M mlir/lib/Conversion/VectorToLLVM/ConvertVectorToLLVM.cpp
    M mlir/lib/Conversion/VectorToROCDL/VectorToROCDL.cpp
    M mlir/lib/Conversion/VectorToSCF/VectorToSCF.cpp
    M mlir/lib/Dialect/Vector/VectorOps.cpp
    M mlir/lib/Dialect/Vector/VectorTransferOpTransforms.cpp
    M mlir/lib/Dialect/Vector/VectorTransforms.cpp
    M mlir/test/Conversion/LinalgToVector/linalg-to-vector.mlir
    M mlir/test/Conversion/StandardToSPIRV/legalization.mlir
    M mlir/test/Conversion/VectorToLLVM/vector-to-llvm.mlir
    M mlir/test/Conversion/VectorToSCF/vector-to-loops.mlir
    M mlir/test/Dialect/Linalg/forward-vector-transfers.mlir
    M mlir/test/Dialect/Linalg/vectorization.mlir
    M mlir/test/Dialect/Vector/canonicalize.mlir
    M mlir/test/Dialect/Vector/invalid.mlir
    M mlir/test/Dialect/Vector/ops.mlir
    M mlir/test/Dialect/Vector/vector-transfer-full-partial-split.mlir
    M mlir/test/Dialect/Vector/vector-transfer-lowering.mlir
    M mlir/test/Dialect/Vector/vector-transferop-opt.mlir
    M mlir/test/Dialect/Vector/vector-transforms.mlir
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-read.mlir
    M mlir/test/Integration/Dialect/Vector/CPU/test-transfer-write.mlir

  Log Message:
  -----------
  [mlir] Change vector.transfer_read/write "masked" attribute to "in_bounds".

This is in preparation for adding a new "mask" operand. The existing "masked" attribute was used to specify dimensions that may be out-of-bounds. Such transfers can be lowered to masked load/stores. The new "in_bounds" attribute is used to specify dimensions that are guaranteed to be within bounds. (Semantics is inverted.)

Differential Revision: https://reviews.llvm.org/D99639