RFR(s): 8161539: 8159666 breaks minimal VM

[Gerard Ziemski]

hi Calvin.

Looks good, (r)eviewed.


cheers

> On Jul 21, 2016, at 2:02 PM, Calvin Cheung <calvin.cheung at oracle.com> wrote:
> 
> 
> Summary of change:
> - removes the dummy jvmti function bodies in instanceKlass.hpp;
> - put "#if INCLUDE_JVMTI" guards at the call sites of those functions.
> 
> bug: https://bugs.openjdk.java.net/browse/JDK-8161539
> webrev: http://cr.openjdk.java.net/~ccheung/8161539/webrev.00/
> 
> It passed JPRT and "tier-2" testing.
> It also passed minimal vm build.
> 
> thanks,
> Calvin