RFR: Adjust test using renamed Unsafe methods

[Per Liden]

Thanks for the reviews, Nils!

/Per

On 05/11/2018 11:48 AM, Nils Eliasson wrote:
> Looks good!
> 
> // Nils
> 
> 
> On 2018-05-11 11:22, Per Liden wrote:
>> Some of the methods used by the UnsafeIntrinsicsTest test has been 
>> renamed. This patch adjusts the call-sites accordingly.
>>
>> http://cr.openjdk.java.net/~pliden/zgc/fix_unsafe_intrinsics_test/webrev.0 
>>
>>
>> /Per
>