+2011-01-08 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/46405
+ * invoke.texi: Mention -ffree-line-length-none and
+ -ffixed-line-length-none for preprocessing.
+
2011-01-08 Paul Thomas <pault@gcc.gnu.org>
PR fortran/46896
To disable preprocessing of files with any of the above listed extensions,
use the negative form: @option{-nocpp}.
-The preprocessor is run in traditional mode, be aware that any
-restrictions of the file-format, e.g. fixed-form line width,
-apply for preprocessed output as well.
+The preprocessor is run in traditional mode. Any restrictions of the
+file-format, especially the limits on line length, apply for
+preprocessed output as well, so it might be advisable to use the
+@option{-ffree-line-length-none} or @option{-ffixed-line-length-none}
+options.
@item -dM
@opindex @code{dM}