attila@963: /*
attila@963:  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
attila@963:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
attila@963:  *
attila@963:  * This code is free software; you can redistribute it and/or modify it
attila@963:  * under the terms of the GNU General Public License version 2 only, as
attila@963:  * published by the Free Software Foundation.
attila@963:  *
attila@963:  * This code is distributed in the hope that it will be useful, but WITHOUT
attila@963:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
attila@963:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
attila@963:  * version 2 for more details (a copy is included in the LICENSE file that
attila@963:  * accompanied this code).
attila@963:  *
attila@963:  * You should have received a copy of the GNU General Public License version
attila@963:  * 2 along with this work; if not, write to the Free Software Foundation,
attila@963:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
attila@963:  *
attila@963:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
attila@963:  * or visit www.oracle.com if you need additional information or have any
attila@963:  * questions.
attila@963:  */
attila@963: 
attila@963: /**
attila@963:  * JDK-8043235: Type-based optimizations interfere with continuation methods
attila@963:  *
attila@963:  * @test
attila@963:  * @run
attila@963:  */
attila@963: 
attila@963: function g() {
attila@963:   return "Hello World!"
attila@963: }
attila@963: 
attila@963: function f1() {
attila@963:     var c;
attila@963:     var paused = false;
attila@963:     // If we didn't disable nullCheck specialization for expressions
attila@963:     // containing a deoptimization site, we'd get an AssertionError
attila@963:     while (!paused && (null !== (c = g()))) {
attila@963:       print(c);
attila@963:       paused = true;
attila@963:     }
attila@963: }
attila@963: 
attila@963: function f2() {
attila@963:     var c;
attila@963:     var paused = false;
attila@963:     // If we didn't disable undefinedCheck specialization for expressions
attila@963:     // containing a deoptimization site, we'd get an AssertionError
attila@963:     while (!paused && (undefined !== (c = g()))) {
attila@963:       print(c);
attila@963:       paused = true;
attila@963:     }
attila@963: }
attila@963: 
attila@963: f1();
attila@963: f2();