JDK-6950617 : Zero/Shark interface updates
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: hs18
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2010-05-07
  • Updated: 2012-10-13
  • Resolved: 2010-05-18
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JDK 6 JDK 7 Other
6u21pFixed 7Fixed hs19Fixed
Description
Gary Benson wrote:

Hi all,

Zero needs a couple of new methods to allow Shark to access the new
frame anchor field JavaFrameAnchor::_last_Java_fp that was added by
6939182.  It also needs a method to allow Shark's fake stub frames
to be identified from within the frame walker.  This webrev adds
them:

  http://cr.openjdk.java.net/~gbenson/shark-api-updates/

I don't have a bug id for this.

Cheers,
Gary

Comments
EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/6cfbdb113e52
10-05-2010