[7u-dev] Request for approval 8030976: Untaken paths should be more vigorously pruned at highest optimization level

[Sergey Gabdurakhmanov]

Hello,

Could somebody please review the backport?

BR,
Sergey

On 15.10.2014 12:11, Seán Coffey wrote:
> Please add a suitable noreg- label to master bug report. This is not a 
> direct backport from 8u either so please obtain a 7u review.
>
> Approved.
>
> regards,
> Sean.
>
> On 15/10/2014 07:09, Sergey Gabdurakhmanov wrote:
>> Hello,
>>
>> Could you please approve the back-port of the fix for 8030976 to 
>> jdk7u-dev?
>>
>> The bug:
>> https://bugs.openjdk.java.net/browse/JDK-8030976
>> The webrev:
>> http://cr.openjdk.java.net/~sgabdura/8030976/webrev.00/
>> The review thread:
>> http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2014-May/014589.html 
>>
>> The jdk8 changeset:
>> http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/f6f9aec27858
>> The jdk9 changeset:
>> http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/6ad207fd3e26
>>
>> BR,
>> Sergey
>