+/* Adds opcode to the list of opcodes in irp. */
+void add_irp_opcode(ir_op *opcode) {
+ assert(opcode != NULL);
+ assert(irp);
+ ARR_APP1(ir_op *, irp->opcodes, opcode);
+}
+
+/* Removes opcode from the list of opcodes and shrinks the list by one. */
+void remove_irp_opcode(ir_op *opcode) {
+ int i;
+ assert(opcode);
+
+ for (i = ARR_LEN(irp->opcodes) -1; i >= 0; i--) {
+ if (irp->opcodes[i] == opcode) {
+ for(; i < (ARR_LEN(irp->opcodes)) - 1; i++) {
+ irp->opcodes[i] = irp->opcodes[i+1];
+ }
+ ARR_SETLEN(ir_op *, irp->opcodes, (ARR_LEN(irp->opcodes)) - 1);
+ break;
+ }
+ }
+}
+
+/* Returns the number of all opcodes in the irp. */
+int (get_irp_n_opcodes)(void) {
+ return _get_irp_n_opcodes();
+}
+
+/* Returns the opcode at position pos in the irp. */
+ir_op *(get_irp_opcode)(int pos) {
+ return _get_irp_opcode(pos);
+}
+
+/* Sets the generic function pointer of all opcodes to NULL */
+void clear_irp_opcodes_generic_func(void) {
+ int i;
+
+ for (i = get_irp_n_opcodes() - 1; i >= 0; --i) {
+ ir_op *op = get_irp_opcode(i);
+ op->ops.generic = (op_func)NULL;
+ }
+}
+
+/*- File name / executable name or the like -*/
+void set_irp_prog_name(ident *name) {
+ irp->name = name;
+}
+int irp_prog_name_is_set(void) {
+ return irp->name != new_id_from_str(INITAL_PROG_NAME);
+}
+ident *get_irp_prog_ident(void) {
+ return irp->name;
+}
+const char *get_irp_prog_name(void) {
+ return get_id_str(irp->name);
+}
+
+
+ir_graph *(get_const_code_irg)(void) {
+ return _get_const_code_irg();
+}
+
+irg_phase_state get_irp_phase_state(void) {
+ return irp->phase_state;
+}
+void set_irp_phase_state(irg_phase_state s) {
+ irp->phase_state = s;
+}
+
+irg_outs_state get_irp_ip_outs_state(void) {
+ return irp->outs_state;
+}
+
+void set_irp_ip_outs_inconsistent(void) {
+ irp->outs_state = outs_inconsistent;
+}
+
+void set_irp_ip_outedges(ir_node ** ip_outedges)
+{
+ irp->ip_outedges = ip_outedges;
+}
+
+ir_node** get_irp_ip_outedges(void)