git: openjdk/jdk17u-dev: 8273115: CountedLoopEndNode::stride_con crash in debug build with -XX:+TraceLoopOpts

[Goetz Lindenmaier]

Changeset: 29579f47
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2022-06-21 12:27:49 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/29579f4763316cb1b0896ea12c4512a1ca6fecba

8273115: CountedLoopEndNode::stride_con crash in debug build with -XX:+TraceLoopOpts

Backport-of: dc6358444b34a4861758a6b41aeebbe737345106

! src/hotspot/share/opto/loopTransform.cpp
+ test/hotspot/jtreg/compiler/loopopts/TestBadlyFormedCountedLoop.java