-/**
- * Construct a new be_Unwind.
- *
- * @param dbg debug info
- * @param bl the block where the new node will be placed
- * @param mem the memory input
- * @param sp the stack pointer input
- */
-ir_node *be_new_Unwind(dbg_info *dbg, ir_node *bl, ir_node *mem, ir_node *sp);
-
-ir_node *be_get_Unwind_mem(const ir_node *irn);
-ir_node *be_get_Unwind_sp(const ir_node *irn);