RFR(S): 8139673: NMT stack traces in output should show mtcomponent

[Zhengyu Gu]

I re-open this bug, as I received a new request for this functionality.

The most of work was done by Max Ockner 
(http://cr.openjdk.java.net/~mockner/8139673/). I only made to a few 
twists to his patch to create malloc callsite for each memory type, if 
the callsite is shared by multiple memory types, as Coleen suggested.


Bug: https://bugs.openjdk.java.net/browse/JDK-8139673
Webrev: http://cr.openjdk.java.net/~zgu/8139673/webrev.00/


Thanks,

-Zhengyu