Mercurial > hg > truffle
diff test/compiler/6756768/Test6756768_2.java @ 459:3a86a8dcf27c
6756768: C1 generates invalid code
Reviewed-by: kvn, jrose
author | never |
---|---|
date | Tue, 25 Nov 2008 13:14:07 -0800 |
parents | |
children | c18cbe5936b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/compiler/6756768/Test6756768_2.java Tue Nov 25 13:14:07 2008 -0800 @@ -0,0 +1,55 @@ +/* + * Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/** + * @test + * @bug 6756768 + * @summary C1 generates invalid code + * + * @run main/othervm -Xcomp Test6756768_2 + */ + +class Test6756768_2a { + static int var = ++Test6756768_2.var; +} + +public class Test6756768_2 { + static int var = 1; + + static Object d2 = null; + + static void test_static_field() { + int v = var; + int v2 = Test6756768_2a.var; + int v3 = var; + var = v3; + } + + public static void main(String[] args) { + var = 1; + test_static_field(); + if (var != 2) { + throw new InternalError(); + } + } +}