Mercurial > hg > graal-compiler
annotate src/cpu/sparc/vm/relocInfo_sparc.hpp @ 20135:987b4c42aef9
add GetClassNode and use it in a non-HotSpot specific InvocationPlugin for Object.getClass()
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 02 Apr 2015 11:45:32 +0200 |
parents | f95d63e2154a |
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0 | 1 /* |
1972 | 2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef CPU_SPARC_VM_RELOCINFO_SPARC_HPP |
26 #define CPU_SPARC_VM_RELOCINFO_SPARC_HPP | |
27 | |
0 | 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. | |
164
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37 #ifndef _LP64 |
0 | 38 format_width = 0 |
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39 #else |
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40 // Except narrow oops in 64-bits VM. |
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41 format_width = 1 |
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42 #endif |
0 | 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 | |
1972 | 55 |
56 #endif // CPU_SPARC_VM_RELOCINFO_SPARC_HPP |