RFR(XS): JDK-8068655 frame::safe_for_sender() computes incorrect sender_sp value for interpreted frames

[Dean Long]

In sender_for_interpreter_frame(), we set the raw sender_sp but also 
unextended_sp.  Should
safe_for_sender() be doing the same?

dl

On 1/26/2015 6:40 AM, Frederic Parain wrote:
> Greetings,
>
> Please review this small fix in the frame verification code.
> The bug report includes a detailed description of the issue.
>
> CR:
> https://bugs.openjdk.java.net/browse/JDK-8068655
>
> Webrev:
> http://cr.openjdk.java.net/~fparain/8068655/webrev.00/
>
> Thanks,
>
> Fred
>