Mon, 07 Dec 2015 13:15:47 -0800
Merge
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
attila@962 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
attila@962 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
attila@962 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
attila@962 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | /** |
aoqi@0 | 25 | * JDK-8026008: Constant folding removes var statement |
aoqi@0 | 26 | * |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @run |
aoqi@0 | 29 | */ |
aoqi@0 | 30 | |
aoqi@0 | 31 | if (false) { |
aoqi@0 | 32 | var x1 = 10; |
aoqi@0 | 33 | if (false) { |
aoqi@0 | 34 | var x2; |
aoqi@0 | 35 | } |
aoqi@0 | 36 | } else { |
aoqi@0 | 37 | print(x1, x2); |
aoqi@0 | 38 | } |
aoqi@0 | 39 | |
aoqi@0 | 40 | if (undefined) { |
aoqi@0 | 41 | var z1; |
aoqi@0 | 42 | if (null) { |
aoqi@0 | 43 | var z2; |
aoqi@0 | 44 | } |
aoqi@0 | 45 | } |
aoqi@0 | 46 | |
aoqi@0 | 47 | print(z1, z2); |
aoqi@0 | 48 | |
aoqi@0 | 49 | if (1) { |
aoqi@0 | 50 | print(y1, y2); |
aoqi@0 | 51 | } else if (0) { |
aoqi@0 | 52 | var y1 = 1; |
aoqi@0 | 53 | } else { |
aoqi@0 | 54 | var y2 = 2 |
aoqi@0 | 55 | } |