git: openjdk/jdk: master: 8373524: C2: no reachable node should have no use

[Roland Westrelin]

Changeset: e72f205a
Branch: master
Author:    Roland Westrelin <roland at openjdk.org>
Date:      2025-12-19 08:31:04 +0000
URL:       https://git.openjdk.org/jdk/commit/e72f205ae312b15ebab0cbeedb73bbf86e485251

8373524: C2: no reachable node should have no use

Reviewed-by: chagedorn, mhaessig

! src/hotspot/share/opto/cfgnode.cpp
+ test/hotspot/jtreg/compiler/igvn/TestNodeWithNoUseAfterPhiIdeal.java