git: openjdk/jdk: master: 8347273: C2: VerifyIterativeGVN for Ideal and Identity

[Emanuel Peter]

Changeset: dd688290
Branch: master
Author:    Emanuel Peter <epeter at openjdk.org>
Date:      2025-06-12 14:19:08 +0000
URL:       https://git.openjdk.org/jdk/commit/dd68829017c3adea4068d5311cab3fbef87b9577

8347273: C2: VerifyIterativeGVN for Ideal and Identity

Reviewed-by: chagedorn, mhaessig

! src/hotspot/share/opto/c2_globals.hpp
! src/hotspot/share/opto/phaseX.cpp
! src/hotspot/share/opto/phaseX.hpp
! src/hotspot/share/runtime/flags/jvmFlagConstraintsCompiler.cpp
! test/hotspot/jtreg/compiler/c2/TestVerifyIterativeGVN.java