[code-reflection] Integrated: Some more phase cleanup also added a few Query experiments

[Gary Frost]

On Mon, 12 Jan 2026 14:50:16 GMT, Gary Frost <gfrost at openjdk.org> wrote:

> Still walking through some HAT phase/dialect/ops refactorings. 
> 
> Added some more useful Query types.

This pull request has now been integrated.

Changeset: 91db9404
Author:    Gary Frost <gfrost at openjdk.org>
URL:       https://git.openjdk.org/babylon/commit/91db94042516633605e8d0c4e50d0ad7f2368322
Stats:     954 lines in 16 files changed: 465 ins; 415 del; 74 mod

Some more phase cleanup also added a few Query experiments

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PR: https://git.openjdk.org/babylon/pull/831