[all-commits] [llvm/llvm-project] 7ec1e0: [MLIR] Add method to invalidate cached symbol tabl...

[Michele Scuttari via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7ec1e0f7ba9f3b03fa6163ab62c17dc9b404303e
      https://github.com/llvm/llvm-project/commit/7ec1e0f7ba9f3b03fa6163ab62c17dc9b404303e
  Author: Michele Scuttari <michele.scuttari at outlook.com>
  Date:   2025-05-01 (Thu, 01 May 2025)

  Changed paths:
    M mlir/include/mlir/IR/SymbolTable.h
    M mlir/lib/IR/SymbolTable.cpp

  Log Message:
  -----------
  [MLIR] Add method to invalidate cached symbol table (#138014)

This PR adds a method to the `SymbolTableCollection` class to invalidate
the cached symbol table for an operation.

This is important when doing IR modifications that erase and also create
operations having the `OpTrait::SymbolTable` trait. If a symbol table of
an erased operation is not invalidated, a new operation sharing the same
address would be associated with outdated, and wrong, information.



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications