RFR(S) 8205105: VM crashes with "assert(Universe::heap()->is_in_reserved(start + words - 1)) failed: not in heap

[Doug Simon]

Looks good to me.

> On 20 Jun 2018, at 23:47, Igor Veresov <igor.veresov at oracle.com> wrote:
> 
> Low-Overhead Heap Profiling is not compatible with fast TLAB refill. It needs to be disabled.
> 
> Webrev: http://cr.openjdk.java.net/~iveresov/8205105/webrev/
> 
> Thanks,
> igor