re PR lto/57084 (483. xalancbmk run fails with -O2 -flto for i686)

2013-05-09  Martin Jambor  <mjambor@suse.cz>

	PR lto/57084
	* gimple-fold.c (canonicalize_constructor_val): Call
	cgraph_get_create_real_symbol_node instead of cgraph_get_create_node.

From-SVN: r198743

gcc/ChangeLog

+2013-05-09  Martin Jambor  <mjambor@suse.cz>
+
+	PR lto/57084
+	* gimple-fold.c (canonicalize_constructor_val): Call
+	cgraph_get_create_real_symbol_node instead of cgraph_get_create_node.
+
 2013-05-09  Jan Hubicka  <jh@suse.cz>
 	    Richard Biener  <rguenther@suse.de>
 

gcc/gimple-fold.c

@@ -178,7 +178,7 @@ canonicalize_constructor_val (tree cval, tree from_decl)
 	  /* Make sure we create a cgraph node for functions we'll reference.
 	     They can be non-existent if the reference comes from an entry
 	     of an external vtable for example.  */
-	  cgraph_get_create_node (base);
+	  cgraph_get_create_real_symbol_node (base);
 	}
       /* Fixup types in global initializers.  */
       if (TREE_TYPE (TREE_TYPE (cval)) != TREE_TYPE (TREE_OPERAND (cval, 0)))