RFR: 8155087: Calcualtion in other_time_ms() is incorrect

[Erik Helin]

On 2016-04-26, Stefan Johansson wrote:
> Hi,
> 
> Please review this small fix for:
> https://bugs.openjdk.java.net/browse/JDK-8155087
> 
> Webrev:
> http://cr.openjdk.java.net/~sjohanss/8155087/hotspot.00/

Looks good, Reviewed.

Thanks,
Erik

> Summary:
> The calculation in other_time_ms() used the average time of some known
> parallel phases to calculate the "other" time. In the past this might have
> been the best way to do it but now we actually measure the parallel time and
> can use this instead.
> 
> Testing:
> * RBT with hotspot/test/:hotspot_jprt,vm.parallel_class_loading.testlist,jdk/test/:tier1,vm.gc.testlist
> 
> Thanks,
> Stefan