anchor_max
};
+/** A callgraph entry for callees. */
+typedef struct cg_callee_entry {
+ ir_graph *irg; /**< The called irg. */
+ ir_node **call_list; /**< The list of all calls to the irg. */
+ int max_depth; /**< Maximum depth of all Call nodes to irg. */
+} cg_callee_entry;
+
/**
* An ir_graph holds all information for a procedure.
*/
void *link; /**< A void* field to link any information to
the node. */
- ir_graph **callers; /**< For callgraph analysis. */
+ ir_graph **callers; /**< For callgraph analysis: list of caller graphs. */
unsigned char *caller_isbe; /**< For callgraph analysis: set if backedge. */
- ir_graph **callees; /**< For callgraph analysis. */
+ cg_callee_entry **callees; /**< For callgraph analysis: list of callee calls */
unsigned char *callee_isbe; /**< For callgraph analysis: set if backedge. */
int callgraph_loop_depth; /**< For callgraph analysis */
int callgraph_recursion_depth; /**< For callgraph analysis */
double method_execution_frequency; /**< For callgraph analysis */
- ir_loop *l;
+ ir_loop *l; /**< For callgraph analysis. */
/* -- Fields for Walking the graph -- */
unsigned long visited; /**< this flag is an identifier for
every time someone walks through
the graph */
unsigned long block_visited; /**< same as visited, for a complete block */
+
+#ifndef NDEBUG
+ unsigned using_visited : 1; /**< set to 1 if we are currently using the visited flag */
+ unsigned using_block_visited : 1; /**< set to 1 if we are currently using the block_visited flag */
+ unsigned using_irn_link : 1; /**< set to 1 if we are currently using the irn_link fields */
+#endif
+
unsigned estimated_node_count; /**< estimated number of nodes in this graph,
updated after every walk */
irg_edges_info_t edge_info; /**< edge info for automatic outs */