Index: driver/cc1.cc
===================================================================
--- driver/cc1.cc	(revision fcd1a4697fe82bfe98a2d01862e17f49fc098216)
+++ driver/cc1.cc	(revision 4c26a94d031fbbf46a74fc039b681fdc1b89097b)
@@ -10,6 +10,6 @@
 // Created On       : Fri Aug 26 14:23:51 2005
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Jul 14 15:42:08 2021
-// Update Count     : 418
+// Last Modified On : Wed Jul 21 09:46:24 2021
+// Update Count     : 419
 //
 
@@ -587,5 +587,5 @@
 		Stage2( argc, argv );
 	} else {
-		cerr << "Usage: " << argv[0] << " input-file [output-file] [options]" << endl;
+		cerr << "Usage: " << argv[0] << " [-E input-file [output-file] ] | [-fpreprocessed input-file output-file] [options]" << endl;
 		exit( EXIT_FAILURE );
 	} // if