test/tools/javac/generics/6476118/T6476118c.java

Tue, 28 Dec 2010 15:54:52 -0800

author
ohair
date
Tue, 28 Dec 2010 15:54:52 -0800
changeset 798
4868a36f6fd8
parent 780
1d625fbe6c22
child 858
96d4226bdd60
permissions
-rw-r--r--

6962318: Update copyright year
Reviewed-by: xdono

     1 /**
     2  * @test  /nodynamiccopyright/
     3  * @bug 6476118
     4  * @summary compiler bug causes runtime ClassCastException for generics overloading
     5  * @compile/fail/ref=T6476118c.out -XDrawDiagnostics T6476118c.java
     6  */
     8 class T6476118b {
     9     static class A<T> {
    10         public void foo(T t) { }
    11     }
    13     static class B<T extends Number> extends A<T> {
    14         public void foo(T t) { }
    15     }
    17     static class C extends B<Integer> {
    18         public void foo(Object o) { }
    19         public void foo(Number o) { }
    20     }
    22     static class D extends C {} //check that no spurious diags generated here!
    23 }

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