New symbol_summary class introduced.

[platform/upstream/gcc.git] / gcc / cgraph.h

diff --git a/gcc/cgraph.h b/gcc/cgraph.h
index fbb9922..0cff779 100644 (file)
--- a/gcc/cgraph.h
+++ b/gcc/cgraph.h
@@ -1255,6 +1255,8 @@ public:
   int count_materialization_scale;
   /* Unique id of the node.  */
   int uid;
+  /* Summary unique id of the node.  */
+  int summary_uid;
   /* ID assigned by the profiling.  */
   unsigned int profile_id;
   /* Time profiler: first run of function.  */
@@ -1837,6 +1839,10 @@ public:
   friend class cgraph_node;
   friend class cgraph_edge;
 
+  symbol_table (): cgraph_max_summary_uid (1)
+  {
+  }
+
   /* Initialize callgraph dump file.  */
   void initialize (void);
 
@@ -2033,6 +2039,7 @@ public:
 
   int cgraph_count;
   int cgraph_max_uid;
+  int cgraph_max_summary_uid;
 
   int edges_count;
   int edges_max_uid;
@@ -2361,6 +2368,7 @@ symbol_table::allocate_cgraph_symbol (void)
       node->uid = cgraph_max_uid++;
     }
 
+  node->summary_uid = cgraph_max_summary_uid++;
   return node;
 }