[12] RFR(XS) 8209023: fix 2 compiler tests to avoid JDK-8208690

[Vladimir Kozlov]

Thank you, Dan

Vladimir

On 8/6/18 5:23 PM, Daniel D. Daugherty wrote:
> Thumbs up!
> 
> Dan
> 
> 
> On 8/6/18 7:26 PM, Vladimir Kozlov wrote:
>> https://bugs.openjdk.java.net/browse/JDK-8209023
>>
>> Some test starts separate threads with long execution time (sleep and loops). Main thread may exit before other 
>> threads are finished and jtreg has issues with leftover threads.
>> Add /othervm to run command to make sure no threads left running by executing test in separate process.
>> I don't think we should change test's code.
>>
>> Verified that test passed with and without -Xcomp (no timeouts).
>>
>> diff -r 82adcc8ad853 test/hotspot/jtreg/compiler/runtime/cr6891750/Test6891750.java
>> --- a/test/hotspot/jtreg/compiler/runtime/cr6891750/Test6891750.java
>> +++ b/test/hotspot/jtreg/compiler/runtime/cr6891750/Test6891750.java
>> @@ -1,5 +1,5 @@
>>  /*
>> - * Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
>> + * Copyright (c) 2009, 2018, 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
>> @@ -25,7 +25,7 @@
>>   * @test
>>   * @bug 6891750
>>   * @summary deopt blob kills values in O5
>> - * @run main compiler.runtime.cr6891750.Test6891750
>> + * @run main/othervm compiler.runtime.cr6891750.Test6891750
>>   */
>>
>>  package compiler.runtime.cr6891750;
>>
>