git: openjdk/jdk: 8277529: SIGSEGV in C2 CompilerThread Node::rematerialize() compiling Packet::readUnsignedTrint

[Christian Hagedorn]

Changeset: 01cb2b98
Author:    Christian Hagedorn <chagedorn at openjdk.org>
Date:      2021-12-03 17:14:10 +0000
URL:       https://git.openjdk.java.net/jdk/commit/01cb2b9883d7c9ecdba0ee5bd42124faed4d080c

8277529: SIGSEGV in C2 CompilerThread Node::rematerialize() compiling Packet::readUnsignedTrint

Reviewed-by: thartmann, roland, kvn

! src/hotspot/share/opto/loopPredicate.cpp
! src/hotspot/share/opto/memnode.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestDepBetweenLoopAndPredicate.java