cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes correctly.

	* cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes
	correctly.

From-SVN: r152532

gcc/ChangeLog

+2009-10-06  Jan Hubicka  <jh@suse.cz>
+
+	* cgraph.c (cgraph_node_can_be_local): Handle externally visible nodes
+	correctly.
+
 2009-10-06  Uros Bizjak  <ubizjak@gmail.com>
 
 	* config/i386/i386.md (*lea_1_rex64, *lea_1, *lea_1_zext,

gcc/cgraph.c

@@ -1983,7 +1983,8 @@ cgraph_add_new_function (tree fndecl, bool lowered)
 bool
 cgraph_node_can_be_local_p (struct cgraph_node *node)
 {
-  return !node->needed;
+  return (!node->needed
+  	  && (DECL_COMDAT (node->decl) || !node->local.externally_visible));
 }
 
 /* Bring NODE local.  */