[8u20] RFR (S) 8043354: OptimizePtrCompare too aggressive when allocations are present

[Vladimir Kozlov]

Thank you, Roland

Vladimir

On 6/2/14 1:09 AM, Roland Westrelin wrote:
> Looks good to me.
>
> Roland.
>
>
> On May 30, 2014, at 9:35 PM, Vladimir Kozlov <vladimir.kozlov at oracle.com> wrote:
>
>> 8u20 backport request. The fix was pushed into jdk9 week ago and nightly testing shows no problems.
>>
>> Changes from jdk9 applied to 8u without conflicts.
>>
>> http://cr.openjdk.java.net/~rasbold/8043354/webrev.00/
>> https://bugs.openjdk.java.net/browse/JDK-8043354
>> http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/729d5480f7db
>>
>> Thanks,
>> Vladimir
>