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1 /* |
1 /* |
2 * Copyright (c) 1997, 2009, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
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24 |
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25 #ifndef SHARE_VM_RUNTIME_VIRTUALSPACE_HPP |
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26 #define SHARE_VM_RUNTIME_VIRTUALSPACE_HPP |
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27 |
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28 #include "memory/allocation.hpp" |
24 |
29 |
25 // ReservedSpace is a data structure for reserving a contiguous address range. |
30 // ReservedSpace is a data structure for reserving a contiguous address range. |
26 |
31 |
27 class ReservedSpace VALUE_OBJ_CLASS_SPEC { |
32 class ReservedSpace VALUE_OBJ_CLASS_SPEC { |
28 friend class VMStructs; |
33 friend class VMStructs; |
221 void check_for_contiguity() PRODUCT_RETURN; |
226 void check_for_contiguity() PRODUCT_RETURN; |
222 |
227 |
223 // Debugging |
228 // Debugging |
224 void print() PRODUCT_RETURN; |
229 void print() PRODUCT_RETURN; |
225 }; |
230 }; |
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231 |
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232 #endif // SHARE_VM_RUNTIME_VIRTUALSPACE_HPP |