Re: Review Request (S) 8025841: JVMTI: "vtable stub" dynamic code notification is misplaced

2014-02-07 Thread Oleg Mazurov
RA issue on that further improvement and if my idea for it holds true there would be no need for a new BufferBlob subtype. -- Oleg On 2/7/2014 1:06 PM, Dean Long wrote: What's the cost for adding a new BufferBlob subtype? We already have AdapterBlob and MethodHandlesAdapterBlob.

Re: Review Request (S) 8025841: JVMTI: "vtable stub" dynamic code notification is misplaced

2014-02-06 Thread Oleg Mazurov
>>> https://bugs.openjdk.java.net/browse/JDK-8025841 >>> >>> >>> Open webrev: >>> http://cr.openjdk.java.net/~sspitsyn/webrevs/2014/hotspot/omazurov/8025841-JVMTI-vtbl.1 >>> >>> >>> Summary: >>>

Re: review request for JDK-8013461 There is a symbol AsyncGetCallTrace in libjvm.symbols that does not exist in minimal/libjvm.a when DEBUG_LEVEL == release

2013-05-21 Thread Oleg Mazurov
Though formally not part of the Solaris Studio team any more here is my opinion based on my recollection of how I implemented interaction with the JVM via AsyncGetCallTrace. It's looked up using dlsym. If the symbol is not there Java callstack collection is shut down. I understand in your case e