XlintWarn.java revision 956
829N/A/*
2362N/A * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
829N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
829N/A *
829N/A * This code is free software; you can redistribute it and/or modify it
829N/A * under the terms of the GNU General Public License version 2 only, as
2362N/A * published by the Free Software Foundation.
829N/A *
2362N/A * This code is distributed in the hope that it will be useful, but WITHOUT
829N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
829N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
829N/A * version 2 for more details (a copy is included in the LICENSE file that
829N/A * accompanied this code).
829N/A *
829N/A * You should have received a copy of the GNU General Public License version
829N/A * 2 along with this work; if not, write to the Free Software Foundation,
829N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
829N/A *
829N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
829N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
2362N/A */
2362N/A
829N/A/*
829N/A * @test
829N/A * @bug 6999067 7010194
829N/A * @summary cast for invokeExact call gets redundant cast to <type> warnings
829N/A * @author mcimadamore
829N/A *
829N/A * @compile -Werror -Xlint:cast XlintWarn.java
829N/A */
829N/A
829N/Aimport java.lang.invoke.*;
829N/A
829N/Aclass XlintWarn {
829N/A void test(MethodHandle mh) throws Throwable {
829N/A int i1 = (int)mh.invokeExact();
829N/A int i2 = (int)mh.invokeGeneric();
829N/A int i3 = (int)mh.invokeWithArguments();
829N/A }
829N/A
829N/A void test2(MethodHandle mh) throws Throwable {
829N/A int i1 = (int)(mh.invokeExact());
829N/A int i2 = (int)(mh.invokeGeneric());
829N/A int i3 = (int)(mh.invokeWithArguments());
829N/A }
829N/A
829N/A void test3(MethodHandle mh) throws Throwable {
829N/A int i1 = (int)((mh.invokeExact()));
829N/A int i2 = (int)((mh.invokeGeneric()));
829N/A int i3 = (int)((mh.invokeWithArguments()));
829N/A }
829N/A}