[abc-users] Re: compiler error when compiling berkeley DB

Hello again,

when i replace the method getNextDuplicate() with a simple
return null;
abc runs not in the error mentioned before.

But I get another error:
abc:
     [java] abc started on Tue Mar 11 07:35:19 CET 2008
     [java] Exception in thread "main"
polyglot.util.InternalCompilerError: unhandled exception during
compilation
     [java] at abc.main.CompileSequence.runSequence(CompileSequence.java:89)
     [java] at abc.main.Main.run(Main.java:487)
     [java] at abc.main.Main.main(Main.java:144)
     [java] Caused by: java.lang.NullPointerException
     [java] at
polyglot.visit.InitChecker.checkLocalAssign(InitChecker.java:941)
     [java] at polyglot.visit.InitChecker.check(InitChecker.java:781)
     [java] at polyglot.visit.DataFlow.post(DataFlow.java:723)
     [java] at polyglot.visit.DataFlow.dataflow(DataFlow.java:410)
     [java] at polyglot.visit.DataFlow.leaveCall(DataFlow.java:693)
     [java] at polyglot.visit.InitChecker.leaveCall(InitChecker.java:324)
     [java] at
polyglot.visit.ErrorHandlingVisitor.leaveCall(ErrorHandlingVisitor.java:127)
     [java] at
polyglot.visit.ErrorHandlingVisitor.leave(ErrorHandlingVisitor.java:251)
     [java] at polyglot.visit.DataFlow.leave(DataFlow.java:683)
     [java] at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:223)
     [java] at polyglot.ext.jl.ast.Node_c.visitChild(Node_c.java:140)
     [java] at polyglot.ext.jl.ast.Node_c.visitList(Node_c.java:197)
     [java] at
polyglot.ext.jl.ast.ClassBody_c.visitChildren(ClassBody_c.java:61)
     [java] at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:216)
     [java] at polyglot.ext.jl.ast.Node_c.visitChild(Node_c.java:140)
     [java] at
polyglot.ext.jl.ast.ClassDecl_c.visitChildren(ClassDecl_c.java:137)
     [java] at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:216)
     [java] at polyglot.ext.jl.ast.Node_c.visitChild(Node_c.java:140)
     [java] at polyglot.ext.jl.ast.Node_c.visitList(Node_c.java:197)
     [java] at
polyglot.ext.jl.ast.SourceFile_c.visitChildren(SourceFile_c.java:108)
     [java] at polyglot.visit.NodeVisitor.visitEdge(NodeVisitor.java:216)
     [java] at polyglot.ext.jl.ast.Node_c.visit(Node_c.java:144)
     [java] at polyglot.frontend.VisitorPass.run(VisitorPass.java:48)
     [java] at
polyglot.frontend.AbstractExtensionInfo.runPass(AbstractExtensionInfo.java:308)
     [java] at
polyglot.frontend.AbstractExtensionInfo.enforceInvariants(AbstractExtensionInfo.java:454)
     [java] at
polyglot.frontend.AbstractExtensionInfo.runPass(AbstractExtensionInfo.java:260)
     [java] at
polyglot.frontend.AbstractExtensionInfo.runToPass(AbstractExtensionInfo.java:228)
     [java] at
polyglot.frontend.AbstractExtensionInfo.runAllPasses(AbstractExtensionInfo.java:195)
     [java] at
polyglot.frontend.AbstractExtensionInfo.runToCompletion(AbstractExtensionInfo.java:110)
     [java] at polyglot.frontend.Compiler.compile(Compiler.java:95)
     [java] at abc.main.CompileSequence.compile(CompileSequence.java:283)
     [java] at abc.main.CompileSequence.runSequence(CompileSequence.java:79)
     [java] ... 2 more
     [java] Java Result: 1

Greetings,
Thomas
Received on Tue Mar 11 2008 - 07:21:56 GMT