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annotate src/share/vm/ci/ciObjArrayKlass.hpp @ 15177:66e3af78ea96
HSAIL: added safepoint support
Contributed-by: Eric Caspole <eric.caspole@amd.com>
author | Doug Simon <doug.simon@oracle.com> |
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date | Thu, 17 Apr 2014 00:44:32 +0200 |
parents | 4ca6dc0799b6 |
children | 89152779163c |
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0 | 1 /* |
14909 | 2 * Copyright (c) 1999, 2012, 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 SHARE_VM_CI_CIOBJARRAYKLASS_HPP |
26 #define SHARE_VM_CI_CIOBJARRAYKLASS_HPP | |
27 | |
28 #include "ci/ciArrayKlass.hpp" | |
29 | |
0 | 30 // ciObjArrayKlass |
31 // | |
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32 // This class represents a Klass* in the HotSpot virtual machine |
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33 // whose Klass part is an ObjArrayKlass. |
0 | 34 class ciObjArrayKlass : public ciArrayKlass { |
35 CI_PACKAGE_ACCESS | |
36 friend class ciEnv; | |
37 | |
38 private: | |
39 ciKlass* _element_klass; | |
40 ciKlass* _base_element_klass; | |
41 | |
42 protected: | |
43 ciObjArrayKlass(KlassHandle h_k); | |
44 ciObjArrayKlass(ciSymbol* array_name, | |
45 ciKlass* base_element_klass, | |
46 int dimension); | |
47 | |
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48 ObjArrayKlass* get_ObjArrayKlass() { |
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49 return (ObjArrayKlass*)get_Klass(); |
0 | 50 } |
51 | |
52 static ciObjArrayKlass* make_impl(ciKlass* element_klass); | |
53 static ciSymbol* construct_array_name(ciSymbol* element_name, | |
54 int dimension); | |
55 | |
56 const char* type_string() { return "ciObjArrayKlass"; } | |
57 | |
58 oop loader() { return _base_element_klass->loader(); } | |
59 jobject loader_handle() { return _base_element_klass->loader_handle(); } | |
60 | |
61 oop protection_domain() { return _base_element_klass->protection_domain(); } | |
62 jobject protection_domain_handle() { return _base_element_klass->protection_domain_handle(); } | |
63 | |
64 | |
65 public: | |
66 // The one-level type of the array elements. | |
67 ciKlass* element_klass(); | |
68 | |
69 // The innermost type of the array elements. | |
70 ciKlass* base_element_klass() { return _base_element_klass; } | |
71 | |
72 // What kind of ciObject is this? | |
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73 bool is_obj_array_klass() const { return true; } |
0 | 74 |
75 static ciObjArrayKlass* make(ciKlass* element_klass); | |
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76 |
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77 virtual ciKlass* exact_klass(); |
0 | 78 }; |
1972 | 79 |
80 #endif // SHARE_VM_CI_CIOBJARRAYKLASS_HPP |