RFR: 8197841: Remove unused function Universe::create_heap_ext

[Erik Helin]

On 02/27/2018 03:53 PM, Erik Österlund wrote:
> Hi Erik,
> 
> Looks fantastic.

Thanks :)
Erik

> Thanks,
> /Erik
> 
> On 2018-02-27 15:42, Erik Helin wrote:
>> Hi all,
>>
>> this small patch removes an unused extension point, 
>> Universe::create_heap_ext. Since the definition of 
>> Universe::create_heap_ext is the only code in the file
>> src/hotspot/share/memory/universe_ext.cpp, I also removed that file.
>>
>> Issue:
>> https://bugs.openjdk.java.net/browse/JDK-8197841
>>
>> Patch:
>> http://cr.openjdk.java.net/~ehelin/8197841/00/
>>
>> Testing:
>> - `make run-test-tier1` on Linux x86-64
>>
>> Thanks,
>> Erik
>