1 /* Memory and optimization statistics helpers. 2 Copyright (C) 2004, 2007, 2008 3 Free Software Foundation, Inc. 4 Contributed by Cygnus Solutions. 5 6 This file is part of GCC. 7 8 GCC is free software; you can redistribute it and/or modify it 9 under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3, or (at your option) 11 any later version. 12 13 GCC is distributed in the hope that it will be useful, but WITHOUT 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 16 License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with GCC; see the file COPYING3. If not see 20 <http://www.gnu.org/licenses/>. */ 21 22 #ifndef GCC_STATISTICS 23 #define GCC_STATISTICS 24 25 #ifdef GATHER_STATISTICS 26 #define MEM_STAT_DECL , const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function) 27 #define ALONE_MEM_STAT_DECL const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function) 28 #define PASS_MEM_STAT , _loc_name, _loc_line, _loc_function 29 #define ALONE_PASS_MEM_STAT _loc_name, _loc_line, _loc_function 30 #define MEM_STAT_INFO , __FILE__, __LINE__, __FUNCTION__ 31 #define ALONE_MEM_STAT_INFO __FILE__, __LINE__, __FUNCTION__ 32 #else 33 #define MEM_STAT_DECL 34 #define ALONE_MEM_STAT_DECL void 35 #define PASS_MEM_STAT 36 #define ALONE_PASS_MEM_STAT 37 #define MEM_STAT_INFO 38 #define ALONE_MEM_STAT_INFO 39 #endif 40 41 struct function; 42 43 /* In statistics.c */ 44 extern void statistics_early_init (void); 45 extern void statistics_init (void); 46 extern void statistics_fini (void); 47 extern void statistics_fini_pass (void); 48 extern void statistics_counter_event (struct function *, const char *, int); 49 extern void statistics_histogram_event (struct function *, const char *, int); 50 51 #endif 52
