re PR middle-end/58125 (ICE: in operator[], at vec.h:827 with -fno-inline-small-functions)

	PR middle-end/58125
	* ipa-inline-analysis.c (inline_free_summary):
	Do not free summary of aliases.

From-SVN: r206734

gcc/ChangeLog

+2014-01-17  Jan Hubicka  <jh@suse.cz>
+
+	PR middle-end/58125
+	* ipa-inline-analysis.c (inline_free_summary):
+	Do not free summary of aliases.
+
 2014-01-17  Jakub Jelinek  <jakub@redhat.com>
 
 	PR middle-end/59706

gcc/ipa-inline-analysis.c

@@ -4146,7 +4146,8 @@ inline_free_summary (void)
   if (!inline_edge_summary_vec.exists ())
     return;
   FOR_EACH_DEFINED_FUNCTION (node)
-    reset_inline_summary (node);
+    if (!node->alias)
+      reset_inline_summary (node);
   if (function_insertion_hook_holder)
     cgraph_remove_function_insertion_hook (function_insertion_hook_holder);
   function_insertion_hook_holder = NULL;