1 #ifdef USE_PRAGMA_IDENT_HDR 2 #pragma ident "@(#)relocInfo_sparc.hpp 1.22 07/05/05 17:04:31 JVM" 3 #endif 4 /* 5 * Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved. 6 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 7 * 8 * This code is free software; you can redistribute it and/or modify it 9 * under the terms of the GNU General Public License version 2 only, as 10 * published by the Free Software Foundation. 11 * 12 * This code is distributed in the hope that it will be useful, but WITHOUT 13 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 15 * version 2 for more details (a copy is included in the LICENSE file that 16 * accompanied this code). 17 * 18 * You should have received a copy of the GNU General Public License version 19 * 2 along with this work; if not, write to the Free Software Foundation, 20 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 21 * 22 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 23 * CA 95054 USA or visit www.sun.com if you need additional information or 24 * have any questions. 25 * 26 */ 27 28 // machine-dependent parts of class relocInfo 29 private: 30 enum { 31 // Since SPARC instructions are whole words, 32 // the two low-order offset bits can always be discarded. 33 offset_unit = 4, 34 35 // There is no need for format bits; the instructions are 36 // sufficiently self-identifying. 37 #ifndef _LP64 38 format_width = 0 39 #else 40 // Except narrow oops in 64-bits VM. 41 format_width = 1 42 #endif 43 }; 44 45 46 //Reconciliation History 47 // 1.3 97/10/15 15:38:36 relocInfo_i486.hpp 48 // 1.4 97/12/08 16:01:06 relocInfo_i486.hpp 49 // 1.5 98/01/23 01:34:55 relocInfo_i486.hpp 50 // 1.6 98/02/27 15:44:53 relocInfo_i486.hpp 51 // 1.6 98/03/12 14:47:13 relocInfo_i486.hpp 52 // 1.8 99/06/22 16:37:50 relocInfo_i486.hpp 53 // 1.9 99/07/16 11:12:11 relocInfo_i486.hpp 54 //End