595   insn_t succ;  in init_fences()  local
600   FOR_EACH_SUCC_1 (succ, si, old_fence,  in init_fences()
609       flist_add (&fences, succ,  in init_fences()
683       insn_t succ;  in merge_fences()  local
726         FOR_EACH_SUCC_1 (succ, si, last_scheduled_insn_old,  in merge_fences()
729             if (succ == insn)  in merge_fences()
737         FOR_EACH_SUCC_1 (succ, si, last_scheduled_insn,  in merge_fences()
740             if (succ == insn)  in merge_fences()
855 add_clean_fence_to_fences (flist_tail_t new_fences, insn_t succ, fence_t fence)  in add_clean_fence_to_fences()  argument
860                  succ, state_create (), create_deps_context (),  in add_clean_fence_to_fences()
871 add_dirty_fence_to_fences (flist_tail_t new_fences, insn_t succ, fence_t fence)  in add_dirty_fence_to_fences()  argument
879                  succ, state_create_copy (FENCE_STATE (fence)),  in add_dirty_fence_to_fences()
3628   insn_t succ;  in bookkeeping_can_be_created_if_moved_through_p()  local
3631   FOR_EACH_SUCC (succ, si, jump)  in bookkeeping_can_be_created_if_moved_through_p()
3632     if (sel_num_cfg_preds_gt_1 (succ))  in bookkeeping_can_be_created_if_moved_through_p()
4028   insn_t succ = NULL;  in get_seqno_by_succs()  local
4040   FOR_EACH_SUCC_1 (succ, si, end, SUCCS_NORMAL)  in get_seqno_by_succs()
4041     if (INSN_SEQNO (succ) > 0)  in get_seqno_by_succs()
4042       seqno = MIN (seqno, INSN_SEQNO (succ));  in get_seqno_by_succs()
4071 	  insn_t succ = NULL;  in get_seqno_for_a_jump()  local
4077           FOR_EACH_SUCC_1 (succ, si, insn,  in get_seqno_for_a_jump()
4084 	  gcc_assert (succ != NULL);  in get_seqno_for_a_jump()
4085 	  seqno = INSN_SEQNO (succ);  in get_seqno_for_a_jump()
4698   insn_t succ;  in sel_insn_has_single_succ_p()  local
4702   FOR_EACH_SUCC_1 (succ, si, insn, flags)  in sel_insn_has_single_succ_p()
4758   insn_t succ;  in compute_succs_info()  local
4762   FOR_EACH_SUCC_1 (succ, si, insn, SUCCS_ALL)  in compute_succs_info()
4770           sinfo->succs_ok.safe_push (succ);  in compute_succs_info()
4782         sinfo->succs_other.safe_push (succ);  in compute_succs_info()
4906 in_same_ebb_p (insn_t insn, insn_t succ)  in in_same_ebb_p()  argument
4912       if (ptr == BLOCK_FOR_INSN (succ))  in in_same_ebb_p()
5263       basic_block succ = single_succ (bb);  in sel_remove_bb()  local
5265       set_immediate_dominator (CDI_DOMINATORS, succ,  in sel_remove_bb()
5266                                recompute_dominator (CDI_DOMINATORS, succ));  in sel_remove_bb()
5299       basic_block succ;  in remove_empty_bb()  local
5322 	  succ = EDGE_SUCC (empty_bb, 0)->dest;  in remove_empty_bb()
5325 	succ = NULL;  in remove_empty_bb()
5327       if (EDGE_COUNT (empty_bb->preds) > 0 && succ != NULL)  in remove_empty_bb()
5332             redirect_edge_succ_nodup (e, succ);  in remove_empty_bb()
5334             sel_redirect_edge_and_branch (EDGE_PRED (empty_bb, 0), succ);  in remove_empty_bb()