Mercurial > hg > truffle
annotate src/share/vm/ci/ciSymbolKlass.hpp @ 1972:f95d63e2154a
6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
| author | stefank |
|---|---|
| date | Tue, 23 Nov 2010 13:22:55 -0800 |
| parents | c18cbe5936b8 |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 1972 | 2 * Copyright (c) 1999, 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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6941466: Oracle rebranding changes for Hotspot repositories
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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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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 1972 | 25 #ifndef SHARE_VM_CI_CISYMBOLKLASS_HPP |
| 26 #define SHARE_VM_CI_CISYMBOLKLASS_HPP | |
| 27 | |
| 28 #include "ci/ciKlass.hpp" | |
| 29 #include "ci/ciSymbol.hpp" | |
| 30 | |
| 0 | 31 // ciSymbolKlass |
| 32 // | |
| 33 // This class represents a klassOop in the HotSpot virtual machine | |
| 34 // whose Klass part in a symbolKlass. Although, in the VM | |
| 35 // Klass hierarchy, symbolKlass is a direct subclass of typeArrayKlass, | |
| 36 // we do not model this relationship in the ciObject hierarchy -- the | |
| 37 // subclassing is used to share implementation and is not of note | |
| 38 // to compiler writers. | |
| 39 class ciSymbolKlass : public ciKlass { | |
| 40 CI_PACKAGE_ACCESS | |
| 41 | |
| 42 protected: | |
| 43 ciSymbolKlass(KlassHandle h_k) | |
| 44 : ciKlass(h_k, ciSymbol::make("unique_symbolKlass")) { | |
| 45 assert(get_Klass()->oop_is_symbol(), "wrong type"); | |
| 46 } | |
| 47 | |
| 48 symbolKlass* get_symbolKlass() { return (symbolKlass*)get_Klass(); } | |
| 49 | |
| 50 const char* type_string() { return "ciSymbolKlass"; } | |
| 51 | |
| 52 public: | |
| 53 // What kind of ciObject is this? | |
| 54 bool is_symbol_klass() { return true; } | |
| 55 | |
| 56 // Return the distinguished ciSymbolKlass instance. | |
| 57 static ciSymbolKlass* make(); | |
| 58 }; | |
| 1972 | 59 |
| 60 #endif // SHARE_VM_CI_CISYMBOLKLASS_HPP |