Searched refs:single_succ_p (Results 1 – 25 of 28) sorted by relevance
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652 return (single_succ_p (a) in rtl_can_merge_blocks()845 if (!single_succ_p (src)) in try_redirect_by_replacing_jump()847 gcc_assert (single_succ_p (src)); in try_redirect_by_replacing_jump()1215 || single_succ_p (b))) in rtl_tidy_fallthru_edge()1405 && single_succ_p (e->src) in commit_one_edge_insertion()1479 && single_succ_p (bb) && (e->flags & EDGE_FALLTHRU)); in commit_one_edge_insertion()2252 if (single_succ_p (bb)) in purge_dead_edges()2279 gcc_assert (single_succ_p (bb)); in purge_dead_edges()2317 gcc_assert (single_succ_p (bb)); in purge_dead_edges()2556 return (single_succ_p (a) in cfg_layout_can_merge_blocks_p()[all …]
63 if (single_succ_p (header)) in should_duplicate_loop_header_p()
571 if (!single_succ_p (first)) in try_forward_edges()1307 if (single_succ_p (bb1) in outgoing_edges_match()1310 return (single_succ_p (bb2) in outgoing_edges_match()2066 if (single_succ_p (b) in try_optimize_cfg()2112 if (single_succ_p (b) in try_optimize_cfg()2203 if (single_succ_p (bb) in merge_seq_blocks()
58 if ((e->flags & EDGE_FALLTHRU) && !single_succ_p (e->src)) in loop_optimizer_init()
78 if (!single_succ_p (bb)) in cleanup_control_expr_graph()267 if (single_succ_p (bb) != 1 in tree_forwarder_block_p()
383 if (single_succ_p (prev_bb)) in rotate_loop()649 if (single_succ_p (bb) in find_traces_1_round()692 && single_succ_p (e->dest) in find_traces_1_round()1303 gcc_assert (single_succ_p (src)); in add_labels_and_missing_jumps()2066 if (!single_succ_p (bb) in duplicate_computed_gotos()
386 if (!single_succ_p (bb)) in find_tail_calls()682 if (!single_succ_p (bb)) in decrease_profile()
1111 if (single_succ_p (e->src)) in create_preheader()1122 if (!(flags & CP_SIMPLE_PREHEADERS) || single_succ_p (e->src)) in create_preheader()1196 if (loop->latch != loop->header && single_succ_p (loop->latch)) in force_single_succ_latches()
604 single_succ_p (basic_block bb) in single_succ_p() function623 gcc_assert (single_succ_p (bb)); in single_succ_edge()
63 if (single_succ_p (bb) || single_pred_p (bb)) in potentially_threadable_block()
794 && !single_succ_p (bb) in branch_prob()990 if (single_succ_p (bb) && single_succ_edge (bb)->goto_locus) in branch_prob()
498 if (!single_succ_p (bb)) in combine_predictions_for_insn()505 else if (!single_succ_p (bb)) in combine_predictions_for_insn()1462 && single_succ_p (bb) in last_basic_block_p()
2781 gcc_assert (single_succ_p (combo_bb) in merge_if_block()3032 && (!single_succ_p (then_bb) in find_if_block()3077 else if (single_succ_p (else_bb) in find_if_block()3378 if (!single_succ_p (then_bb)) in find_if_case_1()3484 if (!single_succ_p (else_bb)) in find_if_case_2()
771 while (!single_succ_p (bb)) in remove_dead_stmt()
732 if (single_succ_p (b)) in compute_outgoing_frequencies()
659 if (single_succ_p (b)) in tidy_fallthru_edges()
90 || !single_succ_p (bb)) in forwarder_block_p()
204 if (!single_succ_p (bb1) in tree_ssa_phiopt()
189 if (single_succ_p (bb)) in tree_if_conversion()
1193 if (!single_succ_p (a)) in tree_can_merge_blocks_p()2646 gcc_assert (single_succ_p (bb)); in disband_implicit_edges()3032 && single_succ_p (src) in tree_find_edge_insert_loc()3873 if (!single_succ_p (bb) in tree_verify_flow_info()
1118 if (!single_succ_p (loop->latch)) in verify_loop_structure()
2013 if (!single_succ_p (bb)) in init_propagate_block_info()2111 || (single_succ_p (bb) in init_propagate_block_info()
591 if (single_succ_p (bb) in dom_opt_finalize_block()
5265 gcc_assert (single_succ_p (ENTRY_BLOCK_PTR)); in thread_prologue_and_epilogue_insns()5367 if (single_succ_p (bb)) in thread_prologue_and_epilogue_insns()
4008 && (!single_succ_p (bb) in insert_insn_end_bb()4050 && (!single_succ_p (bb) in insert_insn_end_bb()