From f90b55a606b035494d2abe9196e81af36786024c Mon Sep 17 00:00:00 2001 From: Thomas Koenig Date: Sat, 8 Jan 2011 22:59:42 +0000 Subject: [PATCH] re PR fortran/46405 (Preprocessor generated code can exceed 132 characters) 2011-01-08 Thomas Koenig PR fortran/46405 * invoke.texi: Mention -ffree-line-length-none and -ffixed-line-length-none for preprocessing. From-SVN: r168604 --- gcc/fortran/ChangeLog | 6 ++++++ gcc/fortran/invoke.texi | 8 +++++--- 2 files changed, 11 insertions(+), 3 deletions(-) diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index f24c22f70166..b65a21fc86b7 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,9 @@ +2011-01-08 Thomas Koenig + + PR fortran/46405 + * invoke.texi: Mention -ffree-line-length-none and + -ffixed-line-length-none for preprocessing. + 2011-01-08 Paul Thomas PR fortran/46896 diff --git a/gcc/fortran/invoke.texi b/gcc/fortran/invoke.texi index 3dcdbcc9763e..913132120492 100644 --- a/gcc/fortran/invoke.texi +++ b/gcc/fortran/invoke.texi @@ -394,9 +394,11 @@ this option to manually enable preprocessing of any kind of Fortran file. 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}