[all-commits] [llvm/llvm-project] dc5d67: [mlir][python] Register linalg.ElementwiseOp wrapp...

[Maksim Levental via All-commits]

  Branch: refs/heads/users/makslevental/fix-linalg-elemwise
  Home:   https://github.com/llvm/llvm-project
  Commit: dc5d67c1c1984b2950939f3a53e4e2bda38d9de0
      https://github.com/llvm/llvm-project/commit/dc5d67c1c1984b2950939f3a53e4e2bda38d9de0
  Author: makslevental <maksim.levental at gmail.com>
  Date:   2026-09-16 (Wed, 16 Sep 2026)

  Changed paths:
    M mlir/python/mlir/dialects/linalg/__init__.py
    M mlir/test/python/dialects/linalg/ops.py

  Log Message:
  -----------
  [mlir][python] Register linalg.ElementwiseOp wrapper as op view

The hand-written ElementwiseOp wrapper subclassed the generated OpView but
was not registered in the op-view registry, so ops reconstructed from the
registry (e.g. Operation.opview) were instances of the generated base class
rather than the publicly exported subclass. This made
isinstance(op.opview, linalg.ElementwiseOp) and match/case dispatch return
False for real linalg.elementwise ops.

Register the wrapper with replace=True (as pdl.py does) so the exported
class is the one the registry instantiates.

Fixes #223673


  Commit: 60fc5b53085c3304a9e76e890abe8441da32c92a
      https://github.com/llvm/llvm-project/commit/60fc5b53085c3304a9e76e890abe8441da32c92a
  Author: makslevental <maksim.levental at gmail.com>
  Date:   2026-09-16 (Wed, 16 Sep 2026)

  Changed paths:
    M mlir/test/python/dialects/linalg/ops.py

  Log Message:
  -----------
  Remove comment per review


Compare: https://github.com/llvm/llvm-project/compare/2d7343a53ba6...60fc5b53085c

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