test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java failing with -XX:+UseShenandoahGC on x86_64

[Daniel D. Daugherty]

It will get pushed to jdk/jdk (for JDK13) on Jesper's next
sync from jdk/jdk12 -> jdk/jdk.

Dan


On 1/28/19 10:20 AM, B. Blaser wrote:
> I've seen this has just been pushed to 12 but I think we'd need this
> to 13 too, but:
>
> https://bugs.openjdk.java.net/browse/JDK-8217873
>
> has been resolved as duplicate.
>
> I can help reopening it and pushing the fix to 13 if necessary?
>
> Thanks,
> Bernard
>
> On Sat, 26 Jan 2019 at 16:47, B. Blaser <bsrbnd at gmail.com> wrote:
>> Hi,
>>
>> Maybe you're already aware of this failing test, but it seems that
>> -XX:+UnlockExperimentalVMOptions is necessary with
>> -XX:+UseShenandoahGC as here under.
>>
>> Regards,
>> Bernard
>>
>> diff --git a/test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
>> b/test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
>> --- a/test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
>> +++ b/test/hotspot/jtreg/runtime/CompressedOops/UseCompressedOops.java
>> @@ -1,5 +1,5 @@
>>   /*
>> - * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.
>> + * Copyright (c) 2014, 2019, Oracle and/or its affiliates. All rights reserved.
>>    * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
>>    *
>>    * This code is free software; you can redistribute it and/or modify it
>> @@ -63,7 +63,7 @@
>>           testCompressedOopsModes(args, "-XX:+UseParallelGC");
>>           testCompressedOopsModes(args, "-XX:+UseParallelOldGC");
>>           if (GC.Shenandoah.isSupported()) {
>> -            testCompressedOopsModes(args, "-XX:+UseShenandoahGC");
>> +            testCompressedOopsModes(args,
>> "-XX:+UnlockExperimentalVMOptions", "-XX:+UseShenandoahGC");
>>           }
>>       }