[all-commits] [llvm/llvm-project] 585a8a: [mlir][bufferize] OpOperands can have multiple ali...

[Matthias Springer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 585a8a321c263a6c793ac800f05f2805f45a4feb
      https://github.com/llvm/llvm-project/commit/585a8a321c263a6c793ac800f05f2805f45a4feb
  Author: Matthias Springer <springerm at google.com>
  Date:   2022-02-09 (Wed, 09 Feb 2022)

  Changed paths:
    M mlir/include/mlir/Dialect/Bufferization/IR/BufferizableOpInterface.h
    M mlir/include/mlir/Dialect/Bufferization/IR/BufferizableOpInterface.td
    M mlir/include/mlir/Dialect/Bufferization/IR/BufferizationOps.td
    M mlir/lib/Dialect/Arithmetic/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/lib/Dialect/Bufferization/IR/BufferizableOpInterface.cpp
    M mlir/lib/Dialect/Bufferization/Transforms/OneShotAnalysis.cpp
    M mlir/lib/Dialect/Linalg/ComprehensiveBufferize/LinalgInterfaceImpl.cpp
    M mlir/lib/Dialect/Linalg/ComprehensiveBufferize/ModuleBufferization.cpp
    M mlir/lib/Dialect/SCF/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/lib/Dialect/Tensor/Transforms/BufferizableOpInterfaceImpl.cpp
    M mlir/lib/Dialect/Vector/Transforms/BufferizableOpInterfaceImpl.cpp

  Log Message:
  -----------
  [mlir][bufferize] OpOperands can have multiple aliasing OpResults

This makes getAliasingOpResult symmetric to getAliasingOpOperand. The previous implementation was confusing for users and implemented in such a way only because there are currently no bufferizable ops that have multiple aliasing OpResults.

Differential Revision: https://reviews.llvm.org/D119259