-void phase_reinit_irn_data(ir_phase *phase);
-
-/**
- * Re-initialize the irn data for all nodes having phase data in the given block.
- *
- * @param phase The phase.
- * @param block The block.
- *
- * @note Beware: iterates over all nodes in the graph to find the nodes of the given block.
- */
-void phase_reinit_block_irn_data(ir_phase *phase, ir_node *block);