Heads-up: Lucene/Solr bug in loop predicates

Aleksey Shipilev shade at redhat.com
Fri Aug 11 09:10:09 UTC 2017


On 08/11/2017 11:51 AM, Roland Westrelin wrote:
> 
>> The build I was using:
>>  https://shipilev.net/stuff/shenandoah-jdk10-fastdebug-lucenefail.tar.gz
> 
> I can reproduce it with that build but can't if I build it myself. Even
> if I only drop a newly built libjvm into your build, the failure goes
> away.
> What hotspot hg revision is it built from?

Have just reproduced in with up-to-date shenandoah/jdk10:

changeset:   14163:e3c300fc9286
tag:         tip
user:        zgu
date:        Thu Aug 10 07:44:32 2017 -0400
summary:     Fixed assertion failures when printing heap region to trace output

I wonder if this is gcc version problem...

Does your workspace has only the hotspot updated? Is "./get_sources.sh" from the forest root pick up
anything from jdk or else?

-Aleksey





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