[patch, fortran] lang.opt: Adjust documentation.
Sun Mar 25 23:29:00 GMT 2007
Mike Stump wrote:
> On Mar 24, 2007, at 11:06 AM, Brooks Moses wrote:
>> -Treat the input file as preprocessed
>> +; For internal use only: Treat the input file as preprocessed
> The Undocumented tag comes to mind, though, I will note that this
> flag is documented for C.
Indeed. As FX reminded me, when I was looking into this a half-year ago
I discovered that using the Undocumented tag in fortran/lang.opt didn't
affect anything since it was documented in C. However, that was with
the old --help system, and I'm not sure how the new one handles this.
Currently, something seems to be broken in the gcc -v --help output for
C and C++ (it's reporting "The following options are specific to the
language C: No options with the desired characteristics were found"), so
I can't actually tell what this is doing. However, the new system does
seem to be written under the assumption that all *.opt files that list
an option give it the same documentation string, so I will apply the
other parts of this patch but leave this bit out.
- Brooks, who just filed PRs 31349 through 31352 about the --help output
while tracking this down. :)
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