Daily bump.

[pf3gnuchains/gcc-fork.git] / gcc / coverage.h

diff --git a/gcc/coverage.h b/gcc/coverage.h
index 8817b80..1f3662b 100644 (file)
--- a/gcc/coverage.h
+++ b/gcc/coverage.h
@@ -1,11 +1,12 @@
 /* coverage.h - Defines data exported from coverage.c
 /* coverage.h - Defines data exported from coverage.c

-   Copyright (C) 1998, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2007, 2008
+   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
 
 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
+Software Foundation; either version 3, or (at your option) any later

 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
 version.
 
 GCC is distributed in the hope that it will be useful, but WITHOUT ANY


@@ -14,9 +15,8 @@ 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
 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.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */

 
 #ifndef GCC_COVERAGE_H
 #define GCC_COVERAGE_H
 
 #ifndef GCC_COVERAGE_H
 #define GCC_COVERAGE_H


@@ -25,12 +25,34 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 
 extern void coverage_init (const char *);
 extern void coverage_finish (void);
 
 extern void coverage_init (const char *);
 extern void coverage_finish (void);

-extern void coverage_end_function (void);
-extern int coverage_begin_output (void);

 
 

-extern rtx coverage_counter_ref (unsigned /*counter*/, unsigned/*num*/);
+/* Start outputting coverage information for the current
+   function.  */
+extern int coverage_begin_function (unsigned, unsigned);
+
+/* Complete the coverage information for the current function.  */
+extern void coverage_end_function (unsigned, unsigned);
+
+/* Compute the control flow checksum for the current function.  */
+extern unsigned coverage_compute_cfg_checksum (void);
+
+/* Compute the line number checksum for the current function.  */
+extern unsigned coverage_compute_lineno_checksum (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 tree tree_coverage_counter_ref (unsigned /*counter*/, unsigned/*num*/);
+/* Use a counter address from the most recent allocation.  */
+extern tree tree_coverage_counter_addr (unsigned /*counter*/, unsigned/*num*/);
+
+/* Get all the counters for the current function.  */

 extern gcov_type *get_coverage_counts (unsigned /*counter*/,
                                       unsigned /*expected*/,
 extern gcov_type *get_coverage_counts (unsigned /*counter*/,
                                       unsigned /*expected*/,

+                                      unsigned /*cfg_checksum*/,
+                                      unsigned /*lineno_checksum*/,

                                       const struct gcov_ctr_summary **);
 
                                       const struct gcov_ctr_summary **);
 

+extern tree get_gcov_type (void);
+

 #endif
 #endif