[code-reflection] Integrated: Simplify OpFactory

[Paul Sandoz]

On Fri, 27 Jun 2025 20:01:32 GMT, Paul Sandoz <psandoz at openjdk.org> wrote:

> Remove functionality from `OpFactory` to compute an op factory from annotated op classes. Functionality is cloned in example Triton and ONNX code as an `OpFacotyrHelper` class.

This pull request has now been integrated.

Changeset: 32de7710
Author:    Paul Sandoz <psandoz at openjdk.org>
URL:       https://git.openjdk.org/babylon/commit/32de7710448e7aa85e347c4c29f6ca12d1f19459
Stats:     406 lines in 7 files changed: 273 ins; 127 del; 6 mod

Simplify OpFactory

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PR: https://git.openjdk.org/babylon/pull/470