git: openjdk/jdk: 8288204: GVN Crash: assert() failed: correct memory chain

[Yi Yang]

Changeset: 04591595
Author:    Yi Yang <yyang at openjdk.org>
Date:      2022-12-26 02:16:06 +0000
URL:       https://git.openjdk.org/jdk/commit/04591595374e84cfbfe38d92bff4409105b28009

8288204: GVN Crash: assert() failed: correct memory chain

Reviewed-by: kvn, thartmann

! src/hotspot/share/opto/cfgnode.cpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/compiler/c2/TestGVNCrash.java