1 /* |
1 /* |
2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
210 // field to be not constant. |
210 // field to be not constant. |
211 // 2. The field is a *special* static&final field whose value |
211 // 2. The field is a *special* static&final field whose value |
212 // may change. The three examples are java.lang.System.in, |
212 // may change. The three examples are java.lang.System.in, |
213 // java.lang.System.out, and java.lang.System.err. |
213 // java.lang.System.out, and java.lang.System.err. |
214 |
214 |
215 klassOop k = _holder->get_klassOop(); |
215 Handle k = _holder->get_klassOop(); |
216 assert( SystemDictionary::System_klass() != NULL, "Check once per vm"); |
216 assert( SystemDictionary::System_klass() != NULL, "Check once per vm"); |
217 if( k == SystemDictionary::System_klass() ) { |
217 if( k() == SystemDictionary::System_klass() ) { |
218 // Check offsets for case 2: System.in, System.out, or System.err |
218 // Check offsets for case 2: System.in, System.out, or System.err |
219 if( _offset == java_lang_System::in_offset_in_bytes() || |
219 if( _offset == java_lang_System::in_offset_in_bytes() || |
220 _offset == java_lang_System::out_offset_in_bytes() || |
220 _offset == java_lang_System::out_offset_in_bytes() || |
221 _offset == java_lang_System::err_offset_in_bytes() ) { |
221 _offset == java_lang_System::err_offset_in_bytes() ) { |
222 _is_constant = false; |
222 _is_constant = false; |