RFR: 8197841: Remove unused function Universe::create_heap_ext

[Erik Helin]

On 02/27/2018 04:41 PM, Roman Kennke wrote:
> This is a welcome change. Patch looks good.

Thanks for taking your time and reviewing!
Erik

> Thanks, Roman
> 
> On Tue, Feb 27, 2018 at 3:42 PM, Erik Helin <erik.helin at oracle.com> 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