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[gfortran,patch] Remove warning using gfortran -pipe
- From: FX Coudert <fxcoudert at gmail dot com>
- To: gfortran <fortran at gcc dot gnu dot org>, patch <gcc-patches at gcc dot gnu dot org>
- Date: Sat, 24 Jun 2006 14:18:37 +0200
- Subject: [gfortran,patch] Remove warning using gfortran -pipe
The patch below changes the options passes to f951 after preprocessing
for files in the @f95-cpp-input category (.F90 and .F95). Passing
explicitly -ffree-form to f951 removes the following warning:
$ gfortran -pipe a.F90
Warning: Reading file '<stdin>' as free form.
This is PR fortran/23862, and the patch has been proposed for the first
time in 2005! Unless someone objects, I plan to commit that to mainline
in 24 hours, and 4.1 a week (or more) after.
FX
Index: lang-specs.h
===================================================================
--- lang-specs.h (revision 114791)
+++ lang-specs.h (working copy)
@@ -22,7 +22,7 @@
"cc1 -E -lang-fortran -traditional-cpp -D_LANGUAGE_FORTRAN
%(cpp_options) \
%{E|M|MM:%(cpp_debug_options)}\
%{!M:%{!MM:%{!E: -o %|.f95 |\n\
- f951 %|.f95 %(cc1_options) %{J*} %{I*}\
+ f951 %|.f95 %{!ffixed-form:-ffree-form} %(cc1_options) %{J*} %{I*}\
-fpreprocessed %{!nostdinc:-I finclude%s}
%{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
{".f90", "@f95", 0, 0, 0},
{".f95", "@f95", 0, 0, 0},