Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/tools/javac/generics/inference/6995200/T6995200.java	Tue Nov 23 11:08:43 2010 +0000
     1.3 @@ -0,0 +1,67 @@
     1.4 +/*
     1.5 + * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/*
    1.28 + * @test
    1.29 + * @bug 6995200
    1.30 + *
    1.31 + * @summary JDK 7 compiler crashes when type-variable is inferred from expected primitive type
    1.32 + * @author mcimadamore
    1.33 + * @compile T6995200.java
    1.34 + *
    1.35 + */
    1.36 +
    1.37 +import java.util.List;
    1.38 +
    1.39 +class T6995200 {
    1.40 +    static <T> T getValue() {
    1.41 +        return null;
    1.42 +    }
    1.43 +
    1.44 +    <X> void test() {
    1.45 +        byte v1 = getValue();
    1.46 +        short v2 = getValue();
    1.47 +        int v3 = getValue();
    1.48 +        long v4 = getValue();
    1.49 +        float v5 = getValue();
    1.50 +        double v6 = getValue();
    1.51 +        String v7 = getValue();
    1.52 +        String[] v8 = getValue();
    1.53 +        List<String> v9 = getValue();
    1.54 +        List<String>[] v10 = getValue();
    1.55 +        List<? extends String> v11 = getValue();
    1.56 +        List<? extends String>[] v12 = getValue();
    1.57 +        List<? super String> v13 = getValue();
    1.58 +        List<? super String>[] v14 = getValue();
    1.59 +        List<?> v15 = getValue();
    1.60 +        List<?>[] v16 = getValue();
    1.61 +        X v17 = getValue();
    1.62 +        X[] v18 = getValue();
    1.63 +        List<X> v19 = getValue();
    1.64 +        List<X>[] v20 = getValue();
    1.65 +        List<? extends X> v21 = getValue();
    1.66 +        List<? extends X>[] v22 = getValue();
    1.67 +        List<? super X> v23 = getValue();
    1.68 +        List<? super X>[] v24 = getValue();
    1.69 +    }
    1.70 +}