diff options
Diffstat (limited to 'gcc/predict.h')
| -rw-r--r-- | gcc/predict.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/predict.h b/gcc/predict.h index 1441fa4..a6cf1ee 100644 --- a/gcc/predict.h +++ b/gcc/predict.h @@ -47,6 +47,9 @@ enum prediction TAKEN }; +/* In emit-rtl.c. */ +extern profile_probability split_branch_probability; + extern gcov_type get_hot_bb_threshold (void); extern void set_hot_bb_threshold (gcov_type); extern bool maybe_hot_count_p (struct function *, profile_count); @@ -96,4 +99,6 @@ extern void rebuild_frequencies (void); extern void report_predictor_hitrates (void); extern void force_edge_cold (edge, bool); +extern void add_reg_br_prob_note (rtx_insn *, profile_probability); + #endif /* GCC_PREDICT_H */ |