Searched refs:single_entry (Results 1 – 3 of 3) sorted by relevance
1415 edge one_succ_pred = NULL, single_entry = NULL; in create_preheader() local1424 single_entry = e; in create_preheader()1435 if (single_entry->src == ENTRY_BLOCK_PTR_FOR_FN (cfun)) in create_preheader()1442 && ((single_entry->flags & EDGE_COMPLEX) in create_preheader()1443 || !single_succ_p (single_entry->src))) in create_preheader()1448 && (JUMP_P (BB_END (single_entry->src)) in create_preheader()1449 || has_preds_from_loop (single_entry->src, loop))) in create_preheader()1460 || (single_entry->flags & EDGE_CROSSING) == 0)) in create_preheader()1461 dummy = split_edge (single_entry); in create_preheader()
26280 nentry == 1 when CP_FALLTHRU_PREHEADERS and single_entry is
1484 edge one_succ_pred = NULL, single_entry = NULL; in create_preheader() local1493 single_entry = e; in create_preheader()1504 if (single_entry->src == ENTRY_BLOCK_PTR_FOR_FN (cfun)) in create_preheader()1511 && ((single_entry->flags & EDGE_COMPLEX) in create_preheader()1512 || !single_succ_p (single_entry->src))) in create_preheader()1517 && (JUMP_P (BB_END (single_entry->src)) in create_preheader()1518 || has_preds_from_loop (single_entry->src, loop))) in create_preheader()1529 || (single_entry->flags & EDGE_CROSSING) == 0)) in create_preheader()1530 dummy = split_edge (single_entry); in create_preheader()