| /* |
| * Copyright (c) 2013, 2015, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 7165659 |
| * @summary javac incorrectly sets strictfp access flag on inner-classes |
| * @modules jdk.jdeps/com.sun.tools.classfile |
| * jdk.compiler/com.sun.tools.javac.util |
| */ |
| |
| import java.io.File; |
| |
| import com.sun.tools.classfile.AccessFlags; |
| import com.sun.tools.classfile.Attribute; |
| import com.sun.tools.classfile.ClassFile; |
| import com.sun.tools.classfile.InnerClasses_attribute; |
| import com.sun.tools.classfile.InnerClasses_attribute.Info; |
| import com.sun.tools.javac.util.Assert; |
| |
| public class InnerClassAttrMustNotHaveStrictFPFlagTest { |
| |
| public static void main(String[] args) throws Exception { |
| new InnerClassAttrMustNotHaveStrictFPFlagTest().run(); |
| } |
| |
| private void run() throws Exception { |
| File classPath = new File(System.getProperty("test.classes"), getClass().getSimpleName() + ".class"); |
| analyzeClassFile(classPath); |
| } |
| |
| void analyzeClassFile(File path) throws Exception { |
| ClassFile classFile = ClassFile.read(path); |
| InnerClasses_attribute innerClasses = |
| (InnerClasses_attribute) classFile.attributes.get(Attribute.InnerClasses); |
| for (Info classInfo : innerClasses.classes) { |
| Assert.check(!classInfo.inner_class_access_flags.is(AccessFlags.ACC_STRICT), |
| "Inner classes attribute must not have the ACC_STRICT flag set"); |
| } |
| } |
| |
| strictfp void m() { |
| new Runnable() { |
| @Override |
| public void run() {} |
| }; |
| } |
| |
| static strictfp class Strict extends InnerClassAttrMustNotHaveStrictFPFlagTest {} |
| |
| } |