/* Memory and optimization statistics helpers.
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/* Memory and optimization statistics helpers.
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Copyright (C) 2004, 2007, 2008
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Copyright (C) 2004, 2007, 2008
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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Contributed by Cygnus Solutions.
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Contributed by Cygnus Solutions.
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This file is part of GCC.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it
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GCC is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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any later version.
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GCC is distributed in the hope that it will be useful, but WITHOUT
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GCC is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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License for more details.
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License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_STATISTICS
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#ifndef GCC_STATISTICS
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#define GCC_STATISTICS
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#define GCC_STATISTICS
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#ifdef GATHER_STATISTICS
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#ifdef GATHER_STATISTICS
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#define MEM_STAT_DECL , const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
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#define MEM_STAT_DECL , const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
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#define ALONE_MEM_STAT_DECL const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
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#define ALONE_MEM_STAT_DECL const char * ARG_UNUSED (_loc_name), int ARG_UNUSED (_loc_line), const char * ARG_UNUSED (_loc_function)
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#define PASS_MEM_STAT , _loc_name, _loc_line, _loc_function
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#define PASS_MEM_STAT , _loc_name, _loc_line, _loc_function
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#define ALONE_PASS_MEM_STAT _loc_name, _loc_line, _loc_function
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#define ALONE_PASS_MEM_STAT _loc_name, _loc_line, _loc_function
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#define MEM_STAT_INFO , __FILE__, __LINE__, __FUNCTION__
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#define MEM_STAT_INFO , __FILE__, __LINE__, __FUNCTION__
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#define ALONE_MEM_STAT_INFO __FILE__, __LINE__, __FUNCTION__
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#define ALONE_MEM_STAT_INFO __FILE__, __LINE__, __FUNCTION__
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#else
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#else
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#define MEM_STAT_DECL
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#define MEM_STAT_DECL
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#define ALONE_MEM_STAT_DECL void
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#define ALONE_MEM_STAT_DECL void
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#define PASS_MEM_STAT
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#define PASS_MEM_STAT
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#define ALONE_PASS_MEM_STAT
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#define ALONE_PASS_MEM_STAT
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#define MEM_STAT_INFO
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#define MEM_STAT_INFO
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#define ALONE_MEM_STAT_INFO
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#define ALONE_MEM_STAT_INFO
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#endif
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#endif
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struct function;
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struct function;
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/* In statistics.c */
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/* In statistics.c */
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extern void statistics_early_init (void);
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extern void statistics_early_init (void);
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extern void statistics_init (void);
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extern void statistics_init (void);
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extern void statistics_fini (void);
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extern void statistics_fini (void);
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extern void statistics_fini_pass (void);
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extern void statistics_fini_pass (void);
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extern void statistics_counter_event (struct function *, const char *, int);
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extern void statistics_counter_event (struct function *, const char *, int);
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extern void statistics_histogram_event (struct function *, const char *, int);
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extern void statistics_histogram_event (struct function *, const char *, int);
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#endif
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#endif
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