Don't call get_working_sets w/ LTO and -fauto-profile (PR

	* lto-cgraph.c (input_symtab): Don't call get_working_sets
	if flag_auto_profile is set to true.

From-SVN: r238707

gcc/ChangeLog

 2016-07-25  Martin Liska  <mliska@suse.cz>
 
+	* lto-cgraph.c (input_symtab): Don't call get_working_sets
+	if flag_auto_profile is set to true.
+
+2016-07-25  Martin Liska  <mliska@suse.cz>
+
 	PR gcov-profile/71868
 	* cfgloopanal.c (expected_loop_iterations_unbounded): When we
 	have a function with multiple latches, count them all.

gcc/lto-cgraph.c

@@ -1867,7 +1867,9 @@ input_symtab (void)
     }
 
   merge_profile_summaries (file_data_vec);
-  get_working_sets ();
+
+  if (!flag_auto_profile)
+    get_working_sets ();
 
 
   /* Clear out the aux field that was used to store enough state to