[RFC][PATCH] -d_lines

[Tobias Schlüter]

A copy of this mail should have of course gone to gcc-patches.

Tobias Schlüter wrote:
> 2005-08-17  Tobias Schl"uter  <tobias.schlueter@physik.uni-muenchen.de>
> fortran/
> 	* gfortran.h (gfc_option_t): Remove source field.  Add
> 	flag_d_lines field.
> 	(gfc_new_file): Remove arguments in prototype.
> 	* f95-lang.c (gfc_init): Use gfc_source_file instead of
> 	gfc_option.source.  Call gfc_new_file without arguments.
> 	* invoke.texi: Document new option '-fd-lines'.
> 	* lang.opt: Add new option '-fd-lines'.  Alphabetize.
> 	* options.c (gfc_init_options): Initialize gfc_source_file instead
> 	of gfc_option.source.  Initialize gfc_option.flag_d_lines.
> 	(form_from_filename): Move here from scanner.c
> 	(gfc_post_options): Set gfc_source_file.  Determine source form.
> 	* scanner.c (skip_fixed_comments): Deal with d-lines.
> 	(form_from_filename): Moved to options.c.
> 	(gfc_new_file): Remove arguments.  Don't initialize
> 	gfc_source_file, don't determine source form.
> 	* trans-const.c (gfc_init_constants): Use gfc_source_file instead
> 	of gfc_option.source.
> 	
> testsuite/
> 	* d_lines_1.f, d_lines_2.f, d_lines_3.f, d_lines_4.f: New.

:ADDPATCH fortran: