RFR(S): 8147844: new method j.l.Runtime.onSpinWait() and the corresponding x86 hotspot instrinsic

[Ivan Krylov]

Paul, Indeed, thanks. I have modified the test.
I also made changes to reflect the fact that onSpinWait is now decided 
to be placed into j.l.Thread.

Igor,
This is a new webrev: http://cr.openjdk.java.net/~ikrylov/8147844.hs.04/
This is the diff between previous and this patches (03 vs 04):
http://cr.openjdk.java.net/~ikrylov/8147844.hs.04/diff.txt

Thanks,

Ivan

On 12/02/2016 06:01, Paul Sandoz wrote:
>> On 12 Feb 2016, at 00:55, Ivan Krylov <ivan at azulsystems.com> wrote:
>>
>> Hi Igor,
>>
>> Thanks both for your help and your reviews.
>> Here is a new version, tested on mac for c1 and c2:
>>
>> http://cr.openjdk.java.net/~ikrylov/8147844.hs.03
>>
> Now that support C1 is supported should the test be updated with C1 only execution?
>
> Paul.