diff options
Diffstat (limited to 'gcc/predict.c')
| -rw-r--r-- | gcc/predict.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/predict.c b/gcc/predict.c index 1b644012961..87baaf4cd55 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -77,7 +77,7 @@ static void dump_prediction (FILE *, enum br_predictor, int, basic_block, int); static void predict_paths_leading_to (basic_block, int *, enum br_predictor, enum prediction); static void compute_function_frequency (void); static void choose_function_section (void); -static bool can_predict_insn_p (rtx); +static bool can_predict_insn_p (const_rtx); /* Information we hold about each branch predictor. Filled using information from predict.def. */ @@ -111,7 +111,7 @@ static const struct predictor_info predictor_info[]= { for maximal performance. */ bool -maybe_hot_bb_p (basic_block bb) +maybe_hot_bb_p (const_basic_block bb) { if (profile_info && flag_branch_probabilities && (bb->count @@ -132,7 +132,7 @@ maybe_hot_bb_p (basic_block bb) /* Return true in case BB is cold and should be optimized for size. */ bool -probably_cold_bb_p (basic_block bb) +probably_cold_bb_p (const_basic_block bb) { if (profile_info && flag_branch_probabilities && (bb->count @@ -148,7 +148,7 @@ probably_cold_bb_p (basic_block bb) /* Return true in case BB is probably never executed. */ bool -probably_never_executed_bb_p (basic_block bb) +probably_never_executed_bb_p (const_basic_block bb) { if (profile_info && flag_branch_probabilities) return ((bb->count + profile_info->runs / 2) / profile_info->runs) == 0; @@ -223,14 +223,14 @@ probability_reliable_p (int prob) /* Same predicate as above, working on edges. */ bool -edge_probability_reliable_p (edge e) +edge_probability_reliable_p (const_edge e) { return probability_reliable_p (e->probability); } /* Same predicate as edge_probability_reliable_p, working on notes. */ bool -br_prob_note_reliable_p (rtx note) +br_prob_note_reliable_p (const_rtx note) { gcc_assert (REG_NOTE_KIND (note) == REG_BR_PROB); return probability_reliable_p (INTVAL (XEXP (note, 0))); @@ -358,7 +358,7 @@ clear_bb_predictions (basic_block bb) At the moment we represent predictions only on conditional jumps, not at computed jump or other complicated cases. */ static bool -can_predict_insn_p (rtx insn) +can_predict_insn_p (const_rtx insn) { return (JUMP_P (insn) && any_condjump_p (insn) |