1 /* src/vm/jit/profile.c - runtime profiling
3 Copyright (C) 1996-2005, 2006 R. Grafl, A. Krall, C. Kruegel,
4 C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
5 E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
6 J. Wenninger, J. Wenninger, Institut f. Computersprachen - TU Wien
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
25 Contact: cacao@cacaojvm.org
27 Authors: Christian Thalinger
31 $Id: cacao.c 4357 2006-01-22 23:33:38Z twisti $
43 #include "vm/classcache.h"
44 #include "vm/method.h"
47 /* profile_printstats **********************************************************
49 Prints profiling statistics gathered during runtime.
51 *******************************************************************************/
54 void profile_printstats(void)
60 classcache_name_entry *nmen;
61 classcache_class_entry *clsen;
63 for (slot = 0; slot < hashtable_classcache.size; slot++) {
64 nmen = (classcache_name_entry *) hashtable_classcache.ptr[slot];
66 for (; nmen; nmen = nmen->hashlink) {
67 /* iterate over all class entries */
69 for (clsen = nmen->classes; clsen; clsen = clsen->next) {
75 /* compile all class methods */
77 for (i = 0; i < c->methodscount; i++) {
80 /* was this method actually called? */
82 if (m->executioncount > 0) {
83 printf("%10d ", m->executioncount);
86 /* XXX quick hack for multiple classinfo entries */
87 m->executioncount = 0;
94 #endif /* !defined(NDEBUG) */
98 * These are local overrides for various environment variables in Emacs.
99 * Please do not remove this and leave it at the end of the file, where
100 * Emacs will automagically detect them.
101 * ---------------------------------------------------------------------
104 * indent-tabs-mode: t