Fri, 08 Feb 2013 09:12:37 +0000
7166455: javac doesn't set ACC_STRICT bit on <clinit> for strictfp class
Reviewed-by: mcimadamore
duke@1 | 1 | /* |
ohair@554 | 2 | * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved. |
duke@1 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@1 | 4 | * |
duke@1 | 5 | * This code is free software; you can redistribute it and/or modify it |
duke@1 | 6 | * under the terms of the GNU General Public License version 2 only, as |
duke@1 | 7 | * published by the Free Software Foundation. |
duke@1 | 8 | * |
duke@1 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
duke@1 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@1 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@1 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
duke@1 | 13 | * accompanied this code). |
duke@1 | 14 | * |
duke@1 | 15 | * You should have received a copy of the GNU General Public License version |
duke@1 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
duke@1 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@1 | 18 | * |
ohair@554 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
ohair@554 | 20 | * or visit www.oracle.com if you need additional information or have any |
ohair@554 | 21 | * questions. |
duke@1 | 22 | */ |
duke@1 | 23 | |
duke@1 | 24 | /* |
duke@1 | 25 | * @test |
duke@1 | 26 | * @bug 4459133 |
duke@1 | 27 | * @summary Forward reference legal or illegal? |
duke@1 | 28 | * @author gafter |
duke@1 | 29 | * |
duke@1 | 30 | * @compile UseBeforeDeclaration.java |
duke@1 | 31 | */ |
duke@1 | 32 | |
duke@1 | 33 | class UseBeforeDeclaration { |
duke@1 | 34 | static { |
duke@1 | 35 | x = 100; // ok - assignment |
duke@1 | 36 | // int y = ((x)) + 1; // error - read before declaration |
duke@1 | 37 | int v = ((x)) = 3; // ok - x at left hand side of assignment |
duke@1 | 38 | int z = UseBeforeDeclaration.x * 2; // ok - not accessed via simple name |
duke@1 | 39 | Object o = new Object(){ |
duke@1 | 40 | void foo(){x++;} // ok - occurs in a different class |
duke@1 | 41 | {x++;} // ok - occurs in a different class |
duke@1 | 42 | }; |
duke@1 | 43 | } |
duke@1 | 44 | { |
duke@1 | 45 | j = 200; // ok - assignment |
duke@1 | 46 | // j = j + 1; // error - right hand side reads before declaration |
duke@1 | 47 | // int k = j = j + 1; // error - right hand side reads before declaration |
duke@1 | 48 | int n = j = 300; // ok - j at left hand side of assignment |
duke@1 | 49 | // int h = j++; // error - read before declaration |
duke@1 | 50 | int l = this.j * 3; // ok - not accessed via simple name |
duke@1 | 51 | Object o = new Object(){ |
duke@1 | 52 | void foo(){j++;} // ok - occurs in a different class |
duke@1 | 53 | { j = j + 1;} // ok - occurs in a different class |
duke@1 | 54 | }; |
duke@1 | 55 | } |
duke@1 | 56 | int w = x= 3; // ok - x at left hand side of assignment |
duke@1 | 57 | int p = x; // ok - instance initializers may access static fields |
duke@1 | 58 | static int u = (new Object(){int bar(){return x;}}).bar(); // ok - occurs in a different class |
duke@1 | 59 | static int x; |
duke@1 | 60 | int m = j = 4; // ok - j at left hand side of assignment |
duke@1 | 61 | int o = (new Object(){int bar(){return j;}}).bar(); // ok - occurs in a different class |
duke@1 | 62 | int j; |
duke@1 | 63 | } |