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Diffstat (limited to 'contrib/gcc/coverage.h')
-rw-r--r-- | contrib/gcc/coverage.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/contrib/gcc/coverage.h b/contrib/gcc/coverage.h new file mode 100644 index 0000000..9756bba --- /dev/null +++ b/contrib/gcc/coverage.h @@ -0,0 +1,48 @@ +/* coverage.h - Defines data exported from coverage.c + Copyright (C) 1998, 1999, 2000, 2001, 2003 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +GCC is distributed in the hope that it will be useful, but WITHOUT ANY +WARRANTY; without even the implied warranty of MERCHANTABILITY or +FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to the Free +Software Foundation, 59 Temple Place - Suite 330, Boston, MA +02111-1307, USA. */ + +#ifndef GCC_COVERAGE_H +#define GCC_COVERAGE_H + +#include "gcov-io.h" + +extern void coverage_init (const char *); +extern void coverage_finish (void); +extern void coverage_read_counts_file (void); + +/* Complete the coverage information for the current function. Once + per function. */ +extern void coverage_end_function (void); + +/* Start outputting coverage information for the current + function. Repeatable per function. */ +extern int coverage_begin_output (void); + +/* Allocate some counters. Repeatable per function. */ +extern int coverage_counter_alloc (unsigned /*counter*/, unsigned/*num*/); +/* Use a counter from the most recent allocation. */ +extern rtx coverage_counter_ref (unsigned /*counter*/, unsigned/*num*/); + +/* Get all the counters for the current function. */ +extern gcov_type *get_coverage_counts (unsigned /*counter*/, + unsigned /*expected*/, + const struct gcov_ctr_summary **); + +#endif |