-ir_node *get_irg_end_reg (const ir_graph *irg);
-void set_irg_end_reg (ir_graph *irg, ir_node *node);
-
-ir_node *get_irg_end_except (const ir_graph *irg);
-void set_irg_end_except (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the frame pointer. */
-ir_node *get_irg_frame (const ir_graph *irg);
-/** Sets the node that represents the frame pointer. */
-void set_irg_frame (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the global pointer. */
-ir_node *get_irg_globals (const ir_graph *irg);
-/** Sets the node that represents the global pointer. */
-void set_irg_globals (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the tls pointer. */
-ir_node *get_irg_tls (const ir_graph *irg);
-/** Sets the node that represents the tls pointer. */
-void set_irg_tls (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the initial memory. */
-ir_node *get_irg_initial_mem (const ir_graph *irg);
-/** Sets the node that represents the initial memory. */
-void set_irg_initial_mem (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the argument pointer. */
-ir_node *get_irg_args (const ir_graph *irg);
-/** Sets the node that represents the argument pointer. */
-void set_irg_args (ir_graph *irg, ir_node *node);
-
-/** Returns the node that represents the value parameter base pointer. */
-ir_node *get_irg_value_param_base (const ir_graph *irg);
-/** Sets the node that represents the value parameter base pointer. */
-void set_irg_value_param_base (ir_graph *irg, ir_node *node);
-
-/** Returns an array of the nodes of the argument pointer. */
-ir_node **get_irg_proj_args (const ir_graph *irg);
-/** Sets the array of the nodes of the argument pointer. */
-void set_irg_proj_args (ir_graph *irg, ir_node **nodes);
-
-/** Returns the current block of a graph. */
-ir_node *get_irg_current_block (const ir_graph *irg);
-/** Sets the current block of a graph. */
-void set_irg_current_block (ir_graph *irg, ir_node *node);
-
-/** Returns the Bad node. Use new_Bad() instead!! */
-ir_node *get_irg_bad (const ir_graph *irg);
-void set_irg_bad (ir_graph *irg, ir_node *node);
-
-/** Returns the NoMem node. Use new_NoMem() instead!! */
-ir_node *get_irg_no_mem (const ir_graph *irg);
-void set_irg_no_mem (ir_graph *irg, ir_node *node);
-
-/** Returns the number of value numbers of a graph. */
-int get_irg_n_locs (ir_graph *irg);
+ir_node *get_irg_end_reg(const ir_graph *irg);
+void set_irg_end_reg(ir_graph *irg, ir_node *node);
+
+ir_node *get_irg_end_except(const ir_graph *irg);
+void set_irg_end_except(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the initial control flow of the given IR graph. */
+ir_node *get_irg_initial_exec(const ir_graph *irg);
+/** Sets the node that represents the initial control of the given IR graph. */
+void set_irg_initial_exec(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the frame pointer of the given IR graph. */
+ir_node *get_irg_frame(const ir_graph *irg);
+/** Sets the node that represents the frame pointer of the given IR graph. */
+void set_irg_frame(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the tls pointer of the given IR graph. */
+ir_node *get_irg_tls(const ir_graph *irg);
+/** Sets the node that represents the tls pointer of the given IR graph. */
+void set_irg_tls(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the initial memory of the given IR graph. */
+ir_node *get_irg_initial_mem(const ir_graph *irg);
+/** Sets the node that represents the initial memory of the given IR graph. */
+void set_irg_initial_mem(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the argument pointer of the given IR graph. */
+ir_node *get_irg_args(const ir_graph *irg);
+/** Sets the node that represents the argument pointer of the given IR graph. */
+void set_irg_args(ir_graph *irg, ir_node *node);
+
+/** Returns the node that represents the value parameter base pointer of the given IR graph. */
+ir_node *get_irg_value_param_base(const ir_graph *irg);
+/** Sets the node that represents the value parameter base pointer of the given IR graph. */
+void set_irg_value_param_base(ir_graph *irg, ir_node *node);
+
+/** Returns the current block of an IR graph. */
+ir_node *get_irg_current_block(const ir_graph *irg);
+/** Sets the current block of an IR graph. */
+void set_irg_current_block(ir_graph *irg, ir_node *node);
+
+/** Returns the Bad node of the given IR graph. Use new_Bad() instead!! */
+ir_node *get_irg_bad(const ir_graph *irg);
+void set_irg_bad(ir_graph *irg, ir_node *node);
+
+/** Returns the NoMem node of the given IR graph. Use new_NoMem() instead!! */
+ir_node *get_irg_no_mem(const ir_graph *irg);
+void set_irg_no_mem(ir_graph *irg, ir_node *node);
+
+/** Returns the number of value numbers of an IR graph. */
+int get_irg_n_locs(ir_graph *irg);