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Re: [gfortran] PATCH Fix PR 18537
On Sun, Mar 06, 2005 at 10:20:27PM -0500, Andrew Pinski wrote:
>
> On Mar 6, 2005, at 10:15 PM, Steve Kargl wrote:
>
> >Is there anyway to make dg actually accept a human readable string?
> >The only way I've gotten dg to work is with a warning of the form
> >
> >Warning: PR18537.f90:8: nonstandard tab character
>
> I rather see "filename:linenumber:columnnumber warning warningtext"
> which is consistent with the reset of the front-ends.
>
columnnumber isn't possible with the current implementation of
load_line() in scanner.c. If a tab character appears in columns
1 to 6, then load_line replaces it with spaces upto the first 6
characters. For the old folks out there, this is the old punch
card behavior of fixed-format input. All other tabs in the line
are unchanged. Another counter would be necessary to count the
actual column location.
--
Steve