diff options
Diffstat (limited to 'contrib/gcc/predict.h')
-rw-r--r-- | contrib/gcc/predict.h | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/contrib/gcc/predict.h b/contrib/gcc/predict.h index d0741dc704dc..8972525092ae 100644 --- a/contrib/gcc/predict.h +++ b/contrib/gcc/predict.h @@ -1,5 +1,5 @@ /* Definitions for branch prediction routines in the GNU compiler. - Copyright (C) 2001, 2003 Free Software Foundation, Inc. + Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc. This file is part of GCC. @@ -15,8 +15,11 @@ 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. */ +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 @@ -33,14 +36,7 @@ enum prediction TAKEN }; -/* Flags for NOTE_PREDICTION */ -#define IS_TAKEN 1 /* Predict edges to the block as taken. */ - extern void predict_insn_def (rtx, enum br_predictor, enum prediction); -extern void predict_insn (rtx, enum br_predictor, int); +extern int counts_to_freqs (void); -/* Avoid unneeded dependency on basic_block.h. */ -#ifdef BASIC_BLOCK -extern void predict_edge (edge, enum br_predictor, int); -extern void predict_edge_def (edge, enum br_predictor, enum prediction); -#endif +#endif /* GCC_PREDICT_H */ |