RFR (XS) 8196806: Deprecate VMThreadHintNoPreempt and CompilerThreadHintNoPreempt

[coleen.phillimore at oracle.com]

Thanks Harold!
Coleen

On 2/8/18 3:18 PM, harold seigel wrote:
> It looks good, Coleen.
>
> Thanks, Harold
>
>
> On 2/8/2018 3:14 PM, coleen.phillimore at oracle.com wrote:
>>
>>
>> On 2/7/18 6:56 PM, David Holmes wrote:
>>> Hi Coleen,
>>>
>>> On 8/02/2018 2:07 AM, coleen.phillimore at oracle.com wrote:
>>>> open webrev at http://cr.openjdk.java.net/~coleenp/8196806.01/webrev
>>>> bug link https://bugs.openjdk.java.net/browse/JDK-8196806
>>>
>>> As I put in the CSR you should switch CompilerThreadNoHintPreempt to 
>>> default false as part of the deprecation so that if its absence 
>>> would cause a problem it will be detected during the deprecation phase.
>>
>> Okay, yes, I didn't realize that you suggested that.   I've changed 
>> the value to false and run all the tier1-5 sparc tests on the change.
>>>
>>> Otherwise this is fine (but needs to wait until the version change 
>>> hits jdk/hs).
>>
>> The deprecation function for the table doesn't compare to the current 
>> version, so the test and the message still works.
>>
>> busaa027.us.oracle.com% java -XX:+CompilerThreadHintNoPreempt 
>> -XX:+VMThreadHintNoPreempt -version
>> Java HotSpot(TM) 64-Bit Server VM warning: Option 
>> CompilerThreadHintNoPreempt was deprecated in version 11.0 and will 
>> likely be removed in a future release.
>> Java HotSpot(TM) 64-Bit Server VM warning: Option 
>> VMThreadHintNoPreempt was deprecated in version 11.0 and will likely 
>> be removed in a future release.
>> java version "10-internal" 2018-03-20
>> Java(TM) SE Runtime Environment 18.3 (fastdebug build 
>> 10-internal+0-2018-02-08-1947218.cphillim.11preempt)
>> Java HotSpot(TM) 64-Bit Server VM 18.3 (fastdebug build 
>> 10-internal+0-2018-02-08-1947218.cphillim.11preempt, mixed mode)
>>
>> Thanks,
>> Coleen
>>>
>>> Thanks,
>>> David
>>>
>>>> CSR was approved.
>>>> thanks,
>>>> Coleen
>>
>