git: openjdk/jdk: master: 8361144: Strenghten the Ideal Verification in PhaseIterGVN::verify_Ideal_for by comparing the hash of a node before and after Ideal

[Damon Fenacci]

Changeset: a531c9ae
Branch: master
Author:    Benoît Maillard <bmaillard at openjdk.org>
Committer: Damon Fenacci <dfenacci at openjdk.org>
Date:      2025-07-14 11:40:00 +0000
URL:       https://git.openjdk.org/jdk/commit/a531c9aece200d27d7870595eee8e14e39e9bd00

8361144: Strenghten the Ideal Verification in PhaseIterGVN::verify_Ideal_for by comparing the hash of a node before and after Ideal

Co-authored-by: Emanuel Peter <epeter at openjdk.org>
Reviewed-by: galder, dfenacci, epeter

! src/hotspot/share/opto/phaseX.cpp