Really set priority to 99 for __gcov_exit

	* coverage.c (build_gcov_exit_decl): Fix priority what
	should be really 99.

From-SVN: r240857

gcc/ChangeLog

+2016-10-07  Martin Liska  <mliska@suse.cz>
+
+	* coverage.c (build_gcov_exit_decl): Fix priority what
+	should be really 99.
+
 2016-10-07  Richard Biener  <rguenther@suse.de>
 
 	* gimple-low.c (lower_gimple_bind): Clear DECL_CHAIN of

gcc/coverage.c

@@ -1078,7 +1078,7 @@ build_gcov_exit_decl (void)
   append_to_statement_list (stmt, &dtor);
 
   /* Generate a destructor to run it (with priority 99).  */
-  cgraph_build_static_cdtor ('D', dtor, DEFAULT_INIT_PRIORITY - 1);
+  cgraph_build_static_cdtor ('D', dtor, MAX_RESERVED_INIT_PRIORITY - 1);
 }
 
 /* Create the gcov_info types and object.  Generate the constructor