+set_irg_pinned (ir_graph *irg, op_pin_state p);
+
+/** Returns the obstack associated with the graph. */
+struct obstack *get_irg_obstack(const ir_graph *irg);
+
+/**
+ * Returns true if the node n is allocated on the storage of graph irg.
+ *
+ * @param irg the IR graph
+ * @param n the IR node
+ */
+int node_is_in_irgs_storage(ir_graph *irg, ir_node *n);
+
+/*-------------------------------------------------------------------*/
+/* inline functions for graphs */
+/*-------------------------------------------------------------------*/
+
+extern int firm_interprocedural_view;
+
+static INLINE int
+_get_interprocedural_view(void) {
+ return firm_interprocedural_view;
+}
+
+static INLINE int
+_is_ir_graph(const void *thing) {
+ return (get_kind(thing) == k_ir_graph);
+}
+
+/** Returns the start block of a graph. */
+static INLINE ir_node *
+_get_irg_start_block(const ir_graph *irg) {
+ return irg->anchors[anchor_start_block];
+}
+
+static INLINE void
+_set_irg_start_block(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_start_block] = node;
+}
+
+static INLINE ir_node *
+_get_irg_start(const ir_graph *irg) {
+ return irg->anchors[anchor_start];
+}
+
+static INLINE void
+_set_irg_start(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_start] = node;
+}
+
+static INLINE ir_node *
+_get_irg_end_block(const ir_graph *irg) {
+ return irg->anchors[anchor_end_block];
+}
+
+static INLINE void
+_set_irg_end_block(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_end_block] = node;
+}
+
+static INLINE ir_node *
+_get_irg_end(const ir_graph *irg) {
+ return irg->anchors[anchor_end];
+}
+
+static INLINE void
+_set_irg_end(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_end] = node;
+}
+
+static INLINE ir_node *
+_get_irg_end_reg(const ir_graph *irg) {
+ return irg->anchors[anchor_end_reg];
+}
+
+static INLINE ir_node *
+_get_irg_end_except (const ir_graph *irg) {
+ return irg->anchors[anchor_end_except];
+}
+
+static INLINE ir_node *
+_get_irg_frame(const ir_graph *irg) {
+ return irg->anchors[anchor_frame];
+}
+
+static INLINE void
+_set_irg_frame(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_frame] = node;
+}
+
+static INLINE ir_node *
+_get_irg_globals(const ir_graph *irg) {
+ return irg->anchors[anchor_globals];
+}
+
+static INLINE void
+_set_irg_globals(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_globals] = node;
+}
+
+static INLINE ir_node *
+_get_irg_tls(const ir_graph *irg) {
+ return irg->anchors[anchor_tls];
+}
+
+static INLINE void
+_set_irg_tls(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_tls] = node;
+}
+
+static INLINE ir_node *
+_get_irg_initial_mem(const ir_graph *irg) {
+ return irg->anchors[anchor_initial_mem];
+}
+
+static INLINE void
+_set_irg_initial_mem(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_initial_mem] = node;
+}
+
+static INLINE ir_node *
+_get_irg_args(const ir_graph *irg) {
+ return irg->anchors[anchor_args];
+}
+
+static INLINE void
+_set_irg_args(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_args] = node;
+}
+
+static INLINE ir_node *
+_get_irg_value_param_base(const ir_graph *irg) {
+ return irg->anchors[anchor_value_param_base];
+}
+
+static INLINE void
+_set_irg_value_param_base(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_value_param_base] = node;
+}
+
+static INLINE ir_node **
+_get_irg_proj_args(const ir_graph *irg) {
+ return irg->proj_args;
+}
+
+static INLINE void
+_set_irg_proj_args(ir_graph *irg, ir_node **nodes) {
+ irg->proj_args = nodes;
+}
+
+static INLINE ir_node *
+_get_irg_bad(const ir_graph *irg) {
+ return irg->anchors[anchor_bad];
+}
+
+static INLINE void
+_set_irg_bad(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_bad] = node;
+}
+
+static INLINE ir_node *
+_get_irg_no_mem(const ir_graph *irg) {
+ return irg->anchors[anchor_no_mem];
+}
+
+static INLINE void
+_set_irg_no_mem(ir_graph *irg, ir_node *node) {
+ irg->anchors[anchor_no_mem] = node;
+}
+static INLINE ir_node *
+_get_irg_current_block(const ir_graph *irg) {
+ return irg->current_block;
+}
+
+static INLINE void
+_set_irg_current_block(ir_graph *irg, ir_node *node) {
+ irg->current_block = node;
+}
+
+static INLINE entity *
+_get_irg_entity(const ir_graph *irg) {
+ assert(irg && irg->ent);
+ return irg->ent;
+}
+
+static INLINE void
+_set_irg_entity(ir_graph *irg, entity *ent) {
+ irg->ent = ent;
+}
+
+static INLINE ir_type *
+_get_irg_frame_type(ir_graph *irg) {
+ assert(irg && irg->frame_type);
+ return irg->frame_type = skip_tid(irg->frame_type);
+}
+
+static INLINE void
+_set_irg_frame_type(ir_graph *irg, ir_type *ftp) {
+ assert(is_frame_type(ftp));
+ irg->frame_type = ftp;
+}
+
+static INLINE struct obstack *
+_get_irg_obstack(const ir_graph *irg) {
+ return irg->obst;
+}
+
+
+static INLINE irg_phase_state
+_get_irg_phase_state(const ir_graph *irg) {
+ return irg->phase_state;
+}
+
+static INLINE void
+_set_irg_phase_state(ir_graph *irg, irg_phase_state state) {
+ irg->phase_state = state;
+}
+
+static INLINE op_pin_state
+_get_irg_pinned(const ir_graph *irg) {
+ return irg->irg_pinned_state;
+}
+
+static INLINE irg_outs_state
+_get_irg_outs_state(const ir_graph *irg) {
+ return irg->outs_state;
+}
+
+static INLINE void
+_set_irg_outs_inconsistent(ir_graph *irg) {
+ if (irg->outs_state == outs_consistent)
+ irg->outs_state = outs_inconsistent;
+}
+
+static INLINE irg_extblk_state
+_get_irg_extblk_state(const ir_graph *irg) {
+ return irg->extblk_state;
+}
+
+static INLINE void
+_set_irg_extblk_inconsistent(ir_graph *irg) {
+ if (irg->extblk_state == extblk_valid)
+ irg->extblk_state = extblk_invalid;
+}
+
+static INLINE irg_dom_state
+_get_irg_dom_state(const ir_graph *irg) {
+ return irg->dom_state;
+}
+
+static INLINE irg_dom_state
+_get_irg_postdom_state(const ir_graph *irg) {
+ return irg->pdom_state;
+}
+
+static INLINE void
+_set_irg_doms_inconsistent(ir_graph *irg) {
+ if (irg->dom_state != dom_none)
+ irg->dom_state = dom_inconsistent;
+ if (irg->pdom_state != dom_none)
+ irg->pdom_state = dom_inconsistent;
+}
+
+static INLINE irg_loopinfo_state
+_get_irg_loopinfo_state(const ir_graph *irg) {
+ return irg->loopinfo_state;
+}
+
+static INLINE void
+_set_irg_loopinfo_state(ir_graph *irg, irg_loopinfo_state s) {
+ irg->loopinfo_state = s;
+}
+
+static INLINE void
+_set_irg_loopinfo_inconsistent(ir_graph *irg) {
+ irg->loopinfo_state &= ~loopinfo_valid;
+}
+
+static INLINE void
+_set_irg_pinned(ir_graph *irg, op_pin_state p) {
+ irg->irg_pinned_state = p;
+}
+
+static INLINE irg_callee_info_state
+_get_irg_callee_info_state(const ir_graph *irg) {
+ return irg->callee_info_state;
+}
+
+static INLINE void
+_set_irg_callee_info_state(ir_graph *irg, irg_callee_info_state s) {
+ irg_callee_info_state irp_state = get_irp_callee_info_state();
+
+ irg->callee_info_state = s;
+
+ /* I could compare ... but who knows? */
+ if ((irp_state == irg_callee_info_consistent) ||
+ ((irp_state == irg_callee_info_inconsistent) && (s == irg_callee_info_none)))
+ set_irp_callee_info_state(s);
+}
+
+static INLINE irg_inline_property
+_get_irg_inline_property(const ir_graph *irg) {
+ return irg->inline_property;
+}
+
+static INLINE void
+_set_irg_inline_property(ir_graph *irg, irg_inline_property s) {
+ irg->inline_property = s;
+}
+
+static INLINE unsigned
+_get_irg_additional_properties(const ir_graph *irg) {
+ if (irg->additional_properties & mtp_property_inherited)
+ return get_method_additional_properties(get_entity_type(irg->ent));
+ return irg->additional_properties;
+}
+
+static INLINE void
+_set_irg_additional_properties(ir_graph *irg, unsigned mask) {
+ /* do not allow to set the mtp_property_inherited flag or
+ * the automatic inheritance of flags will not work */
+ irg->additional_properties = mask & ~mtp_property_inherited;
+}
+
+static INLINE void
+_set_irg_additional_property(ir_graph *irg, mtp_additional_property flag) {
+ unsigned prop = irg->additional_properties;
+
+ if (prop & mtp_property_inherited)
+ prop = get_method_additional_properties(get_entity_type(irg->ent));
+ irg->additional_properties = prop | flag;
+}
+
+static INLINE void
+_set_irg_link(ir_graph *irg, void *thing) {
+ irg->link = thing;
+}
+
+static INLINE void *
+_get_irg_link(const ir_graph *irg) {
+ return irg->link;
+}
+
+static INLINE unsigned long
+_get_irg_visited(const ir_graph *irg) {
+ return irg->visited;
+}
+
+static INLINE unsigned long
+_get_irg_block_visited(const ir_graph *irg) {
+ return irg->block_visited;
+}
+
+static INLINE void
+_set_irg_block_visited(ir_graph *irg, unsigned long visited) {
+ irg->block_visited = visited;
+}
+
+static INLINE void
+_inc_irg_block_visited(ir_graph *irg) {
+ ++irg->block_visited;
+}
+
+static INLINE void
+_dec_irg_block_visited(ir_graph *irg) {
+ --irg->block_visited;
+}
+
+static INLINE unsigned
+_get_irg_estimated_node_cnt(const ir_graph *irg) {
+ return irg->estimated_node_count;
+}
+
+/* Return the floating point model of this graph. */
+static INLINE unsigned
+_get_irg_fp_model(const ir_graph *irg) {
+ return irg->fp_model;
+}
+
+/**
+ * Allocates a new idx in the irg for the node and adds the irn to the idx -> irn map.
+ * @param irg The graph.
+ * @param irn The node.
+ * @return The index allocated for the node.
+ */
+static INLINE unsigned
+irg_register_node_idx(ir_graph *irg, ir_node *irn)
+{
+ unsigned idx = irg->last_node_idx++;
+ if(idx >= (unsigned) ARR_LEN(irg->idx_irn_map))
+ ARR_RESIZE(ir_node *, irg->idx_irn_map, idx + 1);
+
+ irg->idx_irn_map[idx] = irn;
+ return idx;
+}
+
+/**
+ * Kill a node from the irg. BEWARE: this kills
+ * all later created nodes.
+ */
+static INLINE void
+irg_kill_node(ir_graph *irg, ir_node *n) {
+ unsigned idx = get_irn_idx(n);
+ if (idx + 1 == irg->last_node_idx)
+ --irg->last_node_idx;
+ irg->idx_irn_map[idx] = NULL;
+ obstack_free(irg->obst, n);
+}
+
+/**
+ * Get the node for an index.
+ * @param irg The graph.
+ * @param idx The index you want the node for.
+ * @return The node with that index or NULL, if there is no node with that index.
+ * @note The node you got might be dead.
+ */
+static INLINE ir_node *
+get_idx_irn(ir_graph *irg, unsigned idx) {
+ assert(idx < (unsigned) ARR_LEN(irg->idx_irn_map));
+ return irg->idx_irn_map[idx];
+}
+
+#define get_interprocedural_view() _get_interprocedural_view()
+#define is_ir_graph(thing) _is_ir_graph(thing)
+#define get_irg_start_block(irg) _get_irg_start_block(irg)
+#define set_irg_start_block(irg, node) _set_irg_start_block(irg, node)
+#define get_irg_start(irg) _get_irg_start(irg)
+#define set_irg_start(irg, node) _set_irg_start(irg, node)
+#define get_irg_end_block(irg) _get_irg_end_block(irg)
+#define set_irg_end_block(irg, node) _set_irg_end_block(irg, node)
+#define get_irg_end(irg) _get_irg_end(irg)
+#define set_irg_end(irg, node) _set_irg_end(irg, node)
+#define get_irg_end_reg(irg) _get_irg_end_reg(irg)
+#define get_irg_end_except(irg) _get_irg_end_except(irg)
+#define get_irg_frame(irg) _get_irg_frame(irg)
+#define set_irg_frame(irg, node) _set_irg_frame(irg, node)
+#define get_irg_globals(irg) _get_irg_globals(irg)
+#define set_irg_globals(irg, node) _set_irg_globals(irg, node)
+#define get_irg_tls(irg) _get_irg_tls(irg)
+#define set_irg_tls(irg, node) _set_irg_tls(irg, node)
+#define get_irg_initial_mem(irg) _get_irg_initial_mem(irg)
+#define set_irg_initial_mem(irg, node) _set_irg_initial_mem(irg, node)
+#define get_irg_args(irg) _get_irg_args(irg)
+#define set_irg_args(irg, node) _set_irg_args(irg, node)
+#define get_irg_value_param_base(irg) _get_irg_value_param_base(irg)
+#define set_irg_value_param_base(irg, node) _set_irg_value_param_base(irg, node)
+#define get_irg_bad(irg) _get_irg_bad(irg)
+#define set_irg_bad(irg, node) _set_irg_bad(irg, node)
+#define get_irg_no_mem(irg) _get_irg_no_mem(irg)
+#define set_irg_no_mem(irg, node) _set_irg_no_mem(irg, node)
+#define get_irg_current_block(irg) _get_irg_current_block(irg)
+#define set_irg_current_block(irg, node) _set_irg_current_block(irg, node)
+#define get_irg_entity(irg) _get_irg_entity(irg)
+#define set_irg_entity(irg, ent) _set_irg_entity(irg, ent)
+#define get_irg_frame_type(irg) _get_irg_frame_type(irg)
+#define set_irg_frame_type(irg, ftp) _set_irg_frame_type(irg, ftp)
+#define get_irg_obstack(irg) _get_irg_obstack(irg)
+#define get_irg_phase_state(irg) _get_irg_phase_state(irg)
+#define set_irg_phase_state(irg, state) _set_irg_phase_state(irg, state)
+#define get_irg_pinned(irg) _get_irg_pinned(irg)
+#define get_irg_outs_state(irg) _get_irg_outs_state(irg)
+#define set_irg_outs_inconsistent(irg) _set_irg_outs_inconsistent(irg)
+#define get_irg_extblk_state(irg) _get_irg_extblk_state(irg)
+#define set_irg_extblk_inconsistent(irg) _set_irg_extblk_inconsistent(irg)
+#define get_irg_dom_state(irg) _get_irg_dom_state(irg)
+#define get_irg_postdom_state(irg) _get_irg_postdom_state(irg)
+#define set_irg_doms_inconsistent(irg) _set_irg_doms_inconsistent(irg)
+#define get_irg_loopinfo_state(irg) _get_irg_loopinfo_state(irg)
+#define set_irg_loopinfo_state(irg, s) _set_irg_loopinfo_state(irg, s)
+#define set_irg_loopinfo_inconsistent(irg) _set_irg_loopinfo_inconsistent(irg)
+#define set_irg_pinned(irg, p) _set_irg_pinned(irg, p)
+#define get_irg_callee_info_state(irg) _get_irg_callee_info_state(irg)
+#define set_irg_callee_info_state(irg, s) _set_irg_callee_info_state(irg, s)
+#define get_irg_inline_property(irg) _get_irg_inline_property(irg)
+#define set_irg_inline_property(irg, s) _set_irg_inline_property(irg, s)
+#define get_irg_additional_properties(irg) _get_irg_additional_properties(irg)
+#define set_irg_additional_properties(irg, m) _set_irg_additional_properties(irg, m)
+#define set_irg_additional_property(irg, f) _set_irg_additional_property(irg, f)
+#define set_irg_link(irg, thing) _set_irg_link(irg, thing)
+#define get_irg_link(irg) _get_irg_link(irg)
+#define get_irg_visited(irg) _get_irg_visited(irg)
+#define get_irg_block_visited(irg) _get_irg_block_visited(irg)
+#define set_irg_block_visited(irg, v) _set_irg_block_visited(irg, v)
+#define inc_irg_block_visited(irg) _inc_irg_block_visited(irg)
+#define dec_irg_block_visited(irg) _dec_irg_block_visited(irg)
+#define get_irg_estimated_node_cnt(irg) _get_irg_estimated_node_cnt(irg)
+#define get_irg_fp_model(irg) _get_irg_fp_model(irg)