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  1. RVM-617

DaCapo bloat fails with Apache Harmony class library

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.1
    • Labels:
      None
    • Environment:

      Jikes RVM r14855 Harmony r681495

      Description

      Running DaCapo bloat fails with:

      ===== DaCapo bloat starting =====
      java.lang.RuntimeException: Class not found: java/lang/Object
      java.lang.RuntimeException: Class not found: java/lang/Object
      at .<invisible method>(Unknown Source)
      at java.lang.Throwable.fillInStackTrace(Throwable.java:131)
      at java.lang.Throwable.<init>(Throwable.java:77)
      at java.lang.Throwable.<init>(Throwable.java:87)
      at java.lang.Exception.<init>(Exception.java:48)
      at java.lang.RuntimeException.<init>(RuntimeException.java:44)
      at EDU.purdue.cs.bloat.editor.ClassHierarchy.addClass(ClassHierarchy.java:386)
      at EDU.purdue.cs.bloat.editor.ClassHierarchy.addClassNamed(ClassHierarchy.java:116)
      at EDU.purdue.cs.bloat.editor.ClassHierarchy.getExtendsNode(ClassHierarchy.java:308)
      at EDU.purdue.cs.bloat.editor.ClassHierarchy.addClass(ClassHierarchy.java:401)
      at EDU.purdue.cs.bloat.editor.ClassHierarchy.addClassNamed(ClassHierarchy.java:116)
      at EDU.purdue.cs.bloat.context.PersistentBloatContext.addClasses(PersistentBloatContext.java:116)
      at EDU.purdue.cs.bloat.context.CachingBloatContext.<init>(CachingBloatContext.java:70)
      at EDU.purdue.cs.bloat.optimize.Main.main(Main.java:413)
      at dacapo.bloat.BloatHarness.iterate(BloatHarness.java:25)
      at dacapo.Benchmark.run(Benchmark.java:121)
      at dacapo.TestHarness.runBenchmark(TestHarness.java:295)
      at dacapo.TestHarness.main(TestHarness.java:235)
      at Harness.main(Harness.java:5)

      I believe this issue relates to the partial class loader implementation in the current Apache Harmony classes in libraryInterface.

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            • Assignee:
              aleksey.shipilev aleksey.shipilev (Inactive)
              Reporter:
              ianrogers Ian Rogers
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              Dates

              • Created:
                Updated:
                Resolved: