attila@963: /*
attila@963:  * Copyright (c) 2010, 2014, 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-8038945.js : test various undefined strict intrinsics and that they
attila@963:  * aren't erroneously applied when undefined is in any scope but global
attila@963:  *
attila@963:  * @test
attila@963:  * @run
attila@963:  */
attila@963: 
attila@963: //:program internals={print=0, f1=0, f2=0, f3=0, f4=0, undefined=0, f5=0} externals=null
attila@963: 
attila@963: //f1 internals={} externals={undefined=0}
attila@963: function f1(x) {
attila@963:     return x === undefined;
attila@963: }
attila@963: 
attila@963: //f2 internals={} externals=null
attila@963: function f2(x, undefined) {
attila@963:     return x === undefined;
attila@963: }
attila@963: 
attila@963: //f3 internals={x=0} externals=null
attila@963: function f3(x) {
attila@963:     //f3$f3_2 internals={} externals={x=0}
attila@963:     function f3_2(undefined) {
attila@963:     return x === undefined;
attila@963:     }
attila@963:     return f3_2(17);
attila@963: }
attila@963: 
attila@963: //f4 internals={x=0} externals=null
attila@963: function f4(x) {
attila@963:     //f4$f4_2 internals={} externals={x=0}
attila@963:     function f4_2() {
attila@963:     var undefined = 17;
attila@963:     return x === undefined;
attila@963:     }
attila@963:     return f4_2();
attila@963: }
attila@963: 
attila@963: //f5 internals={x=0, undefined=0} externals=null
attila@963: function f5(x) {
attila@963:     var undefined = 17;
attila@963:     //f5$f5_2 internals={} externals={x=0, undefined=0}
attila@963:     function f5_2() {
attila@963:     return x === undefined;
attila@963:     }
attila@963:     return f5_2();
attila@963: }
attila@963: 
attila@963: print(" 1: " + f1(17) + " === false");
attila@963: print(" 2: " + f2(17) + " === false");
attila@963: print(" 3: " + f3(17) + " === true");
attila@963: print(" 4: " + f4(17) + " === true");
attila@963: print(" 5: " + f5(17) + " === true");
attila@963: 
attila@963: //recompile
attila@963: print(" 6: " + f1("17") + " === false");
attila@963: print(" 7: " + f2("17") + " === false");
attila@963: print(" 8: " + f3("17") + " === false");
attila@963: print(" 9: " + f4("17") + " === false");
attila@963: print("10: " + f5("17") + " === false");
attila@963: 
attila@963: //g1 internals={} externals={undefined=0}
attila@963: function g1(x) {
attila@963:     return x !== undefined;
attila@963: }
attila@963: 
attila@963: //g2 internals={} externals=null
attila@963: function g2(x, undefined) {
attila@963:     return x !== undefined;
attila@963: }
attila@963: 
attila@963: //g3 internals={x=0} externals=null
attila@963: function g3(x) {
attila@963:     //g3$g3_2 internals={} externals={x=0}
attila@963:     function g3_2(undefined) {
attila@963:     return x !== undefined;
attila@963:     }
attila@963:     return g3_2(17);
attila@963: }
attila@963: 
attila@963: //g4 internals={x=0} externals=null
attila@963: function g4(x) {
attila@963:     //f4$f4_2 internals={} externals={x=0}
attila@963:     function g4_2() {
attila@963:     var undefined = 17;
attila@963:     return x !== undefined;
attila@963:     }
attila@963:     return g4_2();
attila@963: }
attila@963: 
attila@963: //g5 internals={x=0, undefined=0} externals=null
attila@963: function g5(x) {
attila@963:     var undefined = 17;
attila@963:     //g5$g5_2 internals={} externals={x=0, undefined=0}
attila@963:     function g5_2() {
attila@963:     return x !== undefined;
attila@963:     }
attila@963:     return g5_2();
attila@963: }
attila@963: 
attila@963: print("11: " + g1(17) + " === true");
attila@963: print("12: " + g2(17) + " === true");
attila@963: print("13: " + g3(17) + " === false");
attila@963: print("14: " + g4(17) + " === false");
attila@963: print("15: " + g5(17) + " === false");
attila@963: 
attila@963: //recompile
attila@963: print("16: " + g1("17") + " === true");
attila@963: print("17: " + g2("17") + " === true");
attila@963: print("18: " + g3("17") + " === true");
attila@963: print("19: " + g4("17") + " === true");
attila@963: print("20: " + g5("17") + " === true");
attila@963: 
attila@963: //h1 internals={} externals={undefined=0}
attila@963: function h1(x) {
attila@963:     return undefined === x;
attila@963: }
attila@963: 
attila@963: //h2 internals={} externals=null
attila@963: function h2(x, undefined) {
attila@963:     return undefined === x;
attila@963: }
attila@963: 
attila@963: //h3 internals={x=0} externals=null
attila@963: function h3(x) {
attila@963:     //h3$f3_2 internals={} externals={x=0}
attila@963:     function h3_2(undefined) {
attila@963:     return undefined === x;
attila@963:     }
attila@963:     return h3_2(17);
attila@963: }
attila@963: 
attila@963: //h4 internals={x=0} externals=null
attila@963: function h4(x) {
attila@963:     //h4$h4_2 internals={} externals={x=0}
attila@963:     function h4_2() {
attila@963:     var undefined = 17;
attila@963:     return undefined === x;
attila@963:     }
attila@963:     return h4_2();
attila@963: }
attila@963: 
attila@963: //h5 internals={x=0, undefined=0} externals=null
attila@963: function h5(x) {
attila@963:     var undefined = 17;
attila@963:     //h5$h5_2 internals={} externals={x=0, undefined=0}
attila@963:     function h5_2() {
attila@963:     return undefined === x;
attila@963:     }
attila@963:     return h5_2();
attila@963: }
attila@963: 
attila@963: print("21: " + h1(17) + " === false");
attila@963: print("22: " + h2(17) + " === false");
attila@963: print("23: " + h3(17) + " === true");
attila@963: print("24: " + h4(17) + " === true");
attila@963: print("25: " + h5(17) + " === true");
attila@963: 
attila@963: //recompile
attila@963: print("26: " + h1("17") + " === false");
attila@963: print("27: " + h2("17") + " === false");
attila@963: print("28: " + h3("17") + " === false");
attila@963: print("29: " + h4("17") + " === false");
attila@963: print("30: " + h5("17") + " === false");
attila@963: 
attila@963: //i1 internals={} externals={undefined=0}
attila@963: function i1(x) {
attila@963:     return undefined !== x;
attila@963: }
attila@963: 
attila@963: //i2 internals={} externals=null
attila@963: function i2(x, undefined) {
attila@963:     return undefined !== x;
attila@963: }
attila@963: 
attila@963: //i3 internals={x=0} externals=null
attila@963: function i3(x) {
attila@963:     //i3$f3_2 internals={} externals={x=0}
attila@963:     function i3_2(undefined) {
attila@963:     return undefined !== x;
attila@963:     }
attila@963:     return i3_2(17);
attila@963: }
attila@963: 
attila@963: //i4 internals={x=0} externals=null
attila@963: function i4(x) {
attila@963:     //i4$i4_2 internals={} externals={x=0}
attila@963:     function i4_2() {
attila@963:     var undefined = 17;
attila@963:     return undefined !== x;
attila@963:     }
attila@963:     return i4_2();
attila@963: }
attila@963: 
attila@963: //h5 internals={x=0, undefined=0} externals=null
attila@963: function i5(x) {
attila@963:     var undefined = 17;
attila@963:     //i5$i5_2 internals={} externals={x=0, undefined=0}
attila@963:     function i5_2() {
attila@963:     return undefined !== x;
attila@963:     }
attila@963:     return i5_2();
attila@963: }
attila@963: 
attila@963: print("31: " + i1(17) + " === true");
attila@963: print("32: " + i2(17) + " === true");
attila@963: print("33: " + i3(17) + " === false");
attila@963: print("34: " + i4(17) + " === false");
attila@963: print("35: " + i5(17) + " === false");
attila@963: 
attila@963: //recompile
attila@963: print("36: " + i1("17") + " === true");
attila@963: print("37: " + i2("17") + " === true");
attila@963: print("38: " + i3("17") + " === true");
attila@963: print("39: " + i4("17") + " === true");
attila@963: print("40: " + i5("17") + " === true");