39 lines
922 B
Java
39 lines
922 B
Java
/*
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* @test /nodynamiccopyright/
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* @summary Negative regression test from odersky
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* @author odersky
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*
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* @compile/fail/ref=BadTest3.out -XDrawDiagnostics BadTest3.java
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*/
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class BadTest3 {
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interface I {}
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interface J {}
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static class C implements I, J {}
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static class D implements I, J {}
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interface Ord {}
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static class Main {
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static C c = new C();
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static D d = new D();
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static <B extends Ord> List<B> nil() { return new List<B>(); }
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static <B extends I & J> B f(B x) { return x; }
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static <A> List<A> cons(A x, List<A> xs) { return xs.prepend(x); }
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static <A> Cell<A> makeCell(A x) { return new Cell<A>(x); }
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static <A> A id(A x) { return x; }
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public static void meth() {
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List<String> xs = nil();
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f(null);
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f(nil());
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I i = f(null);
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J j = f(nil());
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}
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}
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}
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