JDK-6914206 : change way of permission checking for generated MethodHandle adapters
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: hs17
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2010-01-05
  • Updated: 2013-01-31
  • Resolved: 2010-01-19
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JDK 6 JDK 7 Other
6u21Fixed 7Fixed hs17Fixed
Currently generated MH adapters are faked to be in the same class as the callee to overcome permission problems.  I would be better, also for inlining heuristics, to put these adapters in the InvokeDynamic/MethodHandle classes to be able to indentify them easily in the compiler.

EVALUATION http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/cd37471eaecc