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