JDK-6706829 : Compressed Oops: add debug info for narrow oops
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: hs14
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • OS: solaris_10
  • CPU: x86
  • Submitted: 2008-05-23
  • Updated: 2010-04-03
  • Resolved: 2008-09-23
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JDK 6 JDK 7 Other
6u14Fixed 7Fixed hs14Fixed
Description
Currently C2 generates decoding of narrow oops to provide inputs for debug info
wich does not support narrow oops.

Generate support for narrow oops in debug info to avoid decoding.

Comments
EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/cecd8eb4e0ca
11-09-2008