JDK-6325352 : Fix miscelleaneous problems
  • Type: Bug
  • Status: Resolved
  • Resolution: Fixed
  • Component: hotspot
  • Sub-Component: compiler
  • Priority: P3
  • Affected Version: 5.0
  • OS: solaris_9
  • CPU: sparc
  • Submit Date: 2005-09-16
  • Updated Date: 2010-04-02
  • Resolved Date: 2005-09-22
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JDK 6
6 b53Resolved
Description
1) Disable use of jump tables pending further testing on x86.
2) call record_for_igvn(phi) only when escape analysis is enabled.
   (caused dead loop assertion check to fail on a memory graph loop)
3) call  _igvn.register_new_node_with_optimizer after allocation of
   new projection nodes in macro node expansion (was simply calling
   worklist.push.)

Comments
EVALUATION see description
2005-09-16