RFR: 8217856: ZGC: Break out C2 matching rules into separate AD file

[Vladimir Kozlov]

+1

Thanks,
Vladimir

On 1/28/19 1:26 AM, Nils Eliasson wrote:
> Hi Per,
> 
> Looks good!
> 
> // Nils
> 
> On 2019-01-28 10:04, Per Liden wrote:
>> Break out ZGC specific C2 matching rules into separate AD file. This patch also introduces the 
>> z_load_barrier_slow_reg() function to avoid some code duplication.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8217856
>> Webrev: http://cr.openjdk.java.net/~pliden/8217856/webrev.0
>>
>> /Per