1 /* 2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 // key: compiler.err.break.expr.not.immediate 25 // key: compiler.misc.tree.tag.doloop 26 // key: compiler.misc.tree.tag.foreachloop 27 // key: compiler.misc.tree.tag.forloop 28 // key: compiler.misc.tree.tag.switch 29 // key: compiler.misc.tree.tag.whileloop 30 // key: compiler.note.note 31 // key: compiler.err.error 32 // key: compiler.misc.count.error.plural 33 // key: compiler.note.preview.filename 34 // key: compiler.note.preview.recompile 35 // key: compiler.note.note 36 // options: --enable-preview -source 12 37 // run: backdoor 38 39 class BreakExprNotImmediate { 40 int t(int i) { 41 return switch (i) { 42 case 0: 43 for (; ;) { 44 break 1 + 1; 45 } 46 case 1: 47 for (String s : new String[0]) { 48 break 1 + 1; 49 } 50 case 2: 51 while (true) { 52 break 1 + 1; 53 } 54 case 3: 55 do { 56 break 1 + 1; 57 } while (true); 58 case 4: 59 switch (i) { 60 default: break 1 + 1; 61 } 62 break 0; 63 }; 64 } 65 }