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comparison src/share/vm/classfile/dictionary.cpp @ 4864:b2cd0ee8f778

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7114376: Make system dictionary hashtable bucket array size configurable Summary: 7u4 new experimental flag -XX:PredictedClassLoadedCount=# Reviewed-by: dholmes, phh, dcubed
author acorn
date Mon, 30 Jan 2012 23:27:30 -0500
parents 1d1603768966
children d2a62e0f25eb
comparison
equal deleted inserted replaced
4863:d96c130c9399 4864:b2cd0ee8f778
1 /* 1 /*
2 * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2003, 2012, 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.
616 616
617 void Dictionary::print() { 617 void Dictionary::print() {
618 ResourceMark rm; 618 ResourceMark rm;
619 HandleMark hm; 619 HandleMark hm;
620 620
621 tty->print_cr("Java system dictionary (classes=%d)", number_of_entries()); 621 tty->print_cr("Java system dictionary (table_size=%d, classes=%d)",
622 table_size(), number_of_entries());
622 tty->print_cr("^ indicates that initiating loader is different from " 623 tty->print_cr("^ indicates that initiating loader is different from "
623 "defining loader"); 624 "defining loader");
624 625
625 for (int index = 0; index < table_size(); index++) { 626 for (int index = 0; index < table_size(); index++) {
626 for (DictionaryEntry* probe = bucket(index); 627 for (DictionaryEntry* probe = bucket(index);