[all-commits] [llvm/llvm-project] d42cb0: [mlir] Make `LocalAliasAnalysis` extesible

[Ivan Butygin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d42cb02448bbf4e4c51fc6e49f11d03b0276d521
      https://github.com/llvm/llvm-project/commit/d42cb02448bbf4e4c51fc6e49f11d03b0276d521
  Author: Ivan Butygin <ivan.butygin at gmail.com>
  Date:   2022-12-21 (Wed, 21 Dec 2022)

  Changed paths:
    M mlir/include/mlir/Analysis/AliasAnalysis/LocalAliasAnalysis.h
    M mlir/lib/Analysis/AliasAnalysis/LocalAliasAnalysis.cpp
    A mlir/test/Analysis/test-alias-analysis-extending.mlir
    M mlir/test/lib/Analysis/TestAliasAnalysis.cpp

  Log Message:
  -----------
  [mlir] Make `LocalAliasAnalysis` extesible

This is an alternative to https://reviews.llvm.org/D138761 . Instead of adding ad-hoc attributes to existing `LocalAliasAnalysis`, expose `aliasImpl` method so user can override it.

Differential Revision: https://reviews.llvm.org/D140348