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Posted to dev@commons.apache.org by bu...@apache.org on 2005/04/30 19:21:36 UTC

DO NOT REPLY [Bug 34689] New: - Strong reference not really cleared in TestReference*Map testcases

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http://issues.apache.org/bugzilla/show_bug.cgi?id=34689

           Summary: Strong reference not really cleared in TestReference*Map
                    testcases
           Product: Commons
           Version: unspecified
          Platform: All
               URL: http://www.kaffe.org/~guilhem/ref-collection.patch
        OS/Version: All
            Status: NEW
          Keywords: PatchAvailable
          Severity: normal
          Priority: P2
         Component: Collections
        AssignedTo: commons-dev@jakarta.apache.org
        ReportedBy: guilhem@kaffe.org


It seems TestReference*Map fail to remove completely the strong references in  
testPurgeValues because some optimization may be done for local variables by a  
JIT compiler. It may be seen with CVS head of the kaffe VM. I suggest to modify  
the testcases using the attached patch. It makes sure that no optimized local  
variables are still on the stack. The bug is present in the head of SVN tree 
(2005-04-30). It is fully reproduceable on kaffe VM (2005-04-30) with JIT3/x86.

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