RFR(M): 7165259 Remove BugSpot

[Krystal Mo]

Hi Staffan,

Looks good to me (not a Reviewer).

I had a slight hope in that someday we'll be able to morph 
Serviceability Agent into what it was meant to be -- a full-fledged 
mixed-mode debugger for HotSpot.
But with the current resources available, I guess we'll just have to 
accept that it's not going to happen... So I'm alright with this change.

Thanks,
Kris

On 2013/2/21 7:38, Staffan Larsen wrote:
> Please review the following change to remove the BugSpot UI for the Serviceability Agent. My understanding is that BugSpot was intended as a more general native debugger not only focused on the JVM, but that it was never fully implemented. I don't think there is a need for a general-purpose debugger in SA and would like to clean up the code. One effect of this change is that PStack and PMap will no longer be able to operate on executables other than the JVM.
>
> This change was first proposed last year in this thread: http://mail.openjdk.java.net/pipermail/serviceability-dev/2012-April/005811.html
>
> This change also removes some old JVMDI code in SA (JVMDI is no longer supported in HotSpot).
>
>
> bug: http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7165259
>
> webrev: http://cr.openjdk.java.net/~sla/7165259/webrev.00/
>
>
> Thanks,
> /Staffan