langtools/test/tools/javac/InconsistentInheritedSignature.java
author sogoel
Fri, 05 Sep 2014 16:43:00 -0700
changeset 26528 a1a7ad15183e
parent 5520 86e4b9a9da40
permissions -rw-r--r--
8055075: Group 9b: golden files for tests in tools/javac dir Reviewed-by: jjg
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/*
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 * @test /nodynamiccopyright/
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 * @bug 4041948
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 * @summary javac previously allowed interfaces to inherit methods with
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 *          inconsistent signatures.
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 * @author turnidge
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 *
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 * @compile/fail/ref=InconsistentInheritedSignature.out -XDrawDiagnostics InconsistentInheritedSignature.java
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 */
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interface I1{
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  int f();
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}
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interface I2 {
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  void f() ;
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}
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// error: Return types conflict.
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interface InconsistentInheritedSignature extends I1,I2 { }