opts.c (finish_options): Do not error on -flto-partition alone.

	* opts.c (finish_options): Do not error on -flto-partition alone.
	* options.c (gfc_post_options): Remove flag_whopr.

From-SVN: r166632

gcc/ChangeLog

 2010-11-11  Jan Hubicka  <jh@suse.cz>
 
+	* opts.c (finish_options): Do not error on -flto-partition alone.
+
 	* doc/invoke.texi (-fwhopr): Merge into -flto section.
 	(-flto-partition): Document none.
 	* gcc.c (LINK_COMMAND_SPEC): Remove -fwhopr.

gcc/fortran/ChangeLog

+2010-11-11  Jan Hubicka  <jh@suse.cz>
+
+	* options.c (gfc_post_options): Remove flag_whopr.
+
 2010-11-11  Tobias Burnus  <burnus@net-b.de>
 
 	PR fortran/46413

gcc/fortran/options.c

@@ -258,7 +258,7 @@ gfc_post_options (const char **pfilename)
     gfc_option.flag_whole_file = 1;
 
   /* Enable whole-file mode if LTO is in effect.  */
-  if (flag_lto || flag_whopr)
+  if (flag_lto)
     gfc_option.flag_whole_file = 1;
 
   /* Fortran allows associative math - but we cannot reassociate if

gcc/opts.c

@@ -1238,8 +1238,6 @@ finish_options (struct gcc_options *opts, struct gcc_options *opts_set)
 	   + (opts->x_flag_lto_partition_1to1 != 0)
 	   + (opts->x_flag_lto_partition_none != 0) > 1)
 	error ("only one -flto-partition value can be specified");
-      if (!opts->x_flag_lto && !opts->x_flag_wpa && !opts->x_flag_ltrans)
-	error ("-flto-partition has no effect without -flto");
     }
 
   /* We initialize opts->x_flag_split_stack to -1 so that targets can set a