RFR(XS): JDK-8214272: Don't use memset to initialize arrays of MemoryUsage in memoryManager.cpp

[Dmitry Chuyko]

Thanks, pushed.

On 11/27/18 7:52 PM, Aleksey Shipilev wrote:
> On 11/27/18 5:37 PM, Dmitry Chuyko wrote:
>> ... Dev-submit test job for http://cr.openjdk.java.net/~dchuyko/8214272/webrev.01/ passed. Ok to push?
> All right, I don't have strong preference. Let's do placement new.
>
> -Aleksey
>