Mercurial > hg > graal-jvmci-8
comparison src/share/vm/oops/klassVtable.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 | 3582bf76420e |
comparison
equal
deleted
inserted
replaced
1971:e33f46fc48ed | 1972:f95d63e2154a |
---|---|
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 */ |
24 | |
25 #ifndef SHARE_VM_OOPS_KLASSVTABLE_HPP | |
26 #define SHARE_VM_OOPS_KLASSVTABLE_HPP | |
27 | |
28 #include "memory/allocation.hpp" | |
29 #include "oops/oopsHierarchy.hpp" | |
30 #include "runtime/handles.hpp" | |
31 #include "utilities/growableArray.hpp" | |
24 | 32 |
25 // A klassVtable abstracts the variable-length vtable that is embedded in instanceKlass | 33 // A klassVtable abstracts the variable-length vtable that is embedded in instanceKlass |
26 // and arrayKlass. klassVtable objects are used just as convenient transient accessors to the vtable, | 34 // and arrayKlass. klassVtable objects are used just as convenient transient accessors to the vtable, |
27 // not to actually hold the vtable data. | 35 // not to actually hold the vtable data. |
28 // Note: the klassVtable should not be accessed before the class has been verified | 36 // Note: the klassVtable should not be accessed before the class has been verified |
317 NOT_PRODUCT(static int _total_classes;) // Total no. of classes with itables | 325 NOT_PRODUCT(static int _total_classes;) // Total no. of classes with itables |
318 NOT_PRODUCT(static long _total_size;) // Total no. of bytes used for itables | 326 NOT_PRODUCT(static long _total_size;) // Total no. of bytes used for itables |
319 | 327 |
320 static void update_stats(int size) PRODUCT_RETURN NOT_PRODUCT({ _total_classes++; _total_size += size; }) | 328 static void update_stats(int size) PRODUCT_RETURN NOT_PRODUCT({ _total_classes++; _total_size += size; }) |
321 }; | 329 }; |
330 | |
331 #endif // SHARE_VM_OOPS_KLASSVTABLE_HPP |