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comparison src/share/vm/utilities/sizes.hpp @ 1972:f95d63e2154a

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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
comparison
equal deleted inserted replaced
1971:e33f46fc48ed 1972:f95d63e2154a
1 /* 1 /*
2 * Copyright (c) 2000, 2004, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2000, 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 */
24
25 #ifndef SHARE_VM_UTILITIES_SIZES_HPP
26 #define SHARE_VM_UTILITIES_SIZES_HPP
27
28 #include "memory/allocation.hpp"
29 #include "utilities/globalDefinitions.hpp"
24 30
25 // The following two classes are used to represent 'sizes' and 'offsets' in the VM; 31 // The following two classes are used to represent 'sizes' and 'offsets' in the VM;
26 // they serve as 'unit' types. ByteSize is used for sizes measured in bytes, while 32 // they serve as 'unit' types. ByteSize is used for sizes measured in bytes, while
27 // WordSize is used for sizes measured in machine words (i.e., 32bit or 64bit words 33 // WordSize is used for sizes measured in machine words (i.e., 32bit or 64bit words
28 // depending on platform). 34 // depending on platform).
140 146
141 147
142 // Use the following #define to get C++ field member offsets 148 // Use the following #define to get C++ field member offsets
143 149
144 #define byte_offset_of(klass,field) in_ByteSize((int)offset_of(klass, field)) 150 #define byte_offset_of(klass,field) in_ByteSize((int)offset_of(klass, field))
151
152 #endif // SHARE_VM_UTILITIES_SIZES_HPP