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| author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2017-05-02 14:43:35 +0000 |
|---|---|---|
| committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2017-05-02 14:43:35 +0000 |
| commit | 34efdaf078b01a7387007c4e6bde6db86384c4b7 (patch) | |
| tree | d503eaf41d085669d1481bb46ec038bc866fece6 /gcc/predict.h | |
| parent | f733cf303bcdc952c92b81dd62199a40a1f555ec (diff) | |
| download | gcc-tarball-master.tar.gz | |
gcc-7.1.0gcc-7.1.0
Diffstat (limited to 'gcc/predict.h')
| -rw-r--r-- | gcc/predict.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/predict.h b/gcc/predict.h index 84dcf4a041..6fc7c2c89f 100644 --- a/gcc/predict.h +++ b/gcc/predict.h @@ -1,5 +1,5 @@ /* Definitions for branch prediction routines in the GNU compiler. - Copyright (C) 2001-2016 Free Software Foundation, Inc. + Copyright (C) 2001-2017 Free Software Foundation, Inc. This file is part of GCC. @@ -81,7 +81,7 @@ extern void remove_predictions_associated_with_edge (edge); extern void predict_edge_def (edge, enum br_predictor, enum prediction); extern void invert_br_probabilities (rtx); extern void guess_outgoing_edge_probabilities (basic_block); -extern void tree_estimate_probability (void); +extern void tree_estimate_probability (bool); extern void handle_missing_profiles (void); extern int counts_to_freqs (void); extern bool expensive_function_p (int); @@ -90,5 +90,7 @@ extern void compute_function_frequency (void); extern tree build_predict_expr (enum br_predictor, enum prediction); extern const char *predictor_name (enum br_predictor); extern void rebuild_frequencies (void); +extern void report_predictor_hitrates (void); +extern void force_edge_cold (edge, bool); #endif /* GCC_PREDICT_H */ |