-/* This file contains the definitions and documentation for the
- builtins used in the GNU compiler.
- Copyright (C) 2001 Free Software Foundation, Inc.
+/* Definitions for branch prediction routines in the GNU compiler.
+ Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc.
This file is part of GCC.
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. */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
+
+#ifndef GCC_PREDICT_H
+#define GCC_PREDICT_H
#define DEF_PREDICTOR(ENUM, NAME, HITRATE, FLAGS) ENUM,
enum br_predictor
{
#include "predict.def"
- /* Upper bound on non-language-specific builtins. */
+ /* Upper bound on non-language-specific builtins. */
END_PREDICTORS
};
#undef DEF_PREDICTOR
TAKEN
};
-extern void predict_insn_def PARAMS ((rtx, enum br_predictor,
- enum prediction));
-extern void predict_insn PARAMS ((rtx, enum br_predictor, int));
+extern void predict_insn_def (rtx, enum br_predictor, enum prediction);
+extern int counts_to_freqs (void);
-/* Avoid unneeded dependancy on basic_block.h */
-#ifdef BASIC_BLOCK
-extern void predict_edge PARAMS ((edge, enum br_predictor, int));
-extern void predict_edge_def PARAMS ((edge, enum br_predictor,
- enum prediction));
-#endif
+#endif /* GCC_PREDICT_H */