Commit d0f6dfe22a2 for php

commit d0f6dfe22a2ceec64529d70916c36cd6fb197402
Merge: ccd06d4cc63 b4f14f40ac4
Author: ndossche <7771979+ndossche@users.noreply.github.com>
Date:   Thu Oct 8 19:54:18 2026 +0200

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      Fix GH-23979: Nullsafe operator must not flush delayed oplines of an enclosing function