: normal
Priority: P3
Component: preprocessor
Assignee: unassigned at gcc dot gnu.org
Reporter: f.hollerer at gmx dot net
Target Milestone: ---
Actually, this is a feature request, not a bug report.
It would be great to have a command line option to tell
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #2 from f.hollerer at gmx dot net ---
> See PR 42579 which has a patch to add __FILE_BASENAME__ for this purpose.
Unfortunately this does not solve the problem when __FILE__ is used indirectly
via the assert() macro ship
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #8 from f.hollerer at gmx dot net ---
I have to correct me. The __FILE_NAME__ macro goes in the direction I would
like to have. But this does not solve the problem with assert().
My preferred solution is to have the expansion
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #7 from f.hollerer at gmx dot net ---
Yes, the __FILE_NAME__ macro provided by Clang is exactly the feature I am
asking for:
__FILE_NAME__
Clang-specific extension that functions similar to __FILE__ but only
renders the last path
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #11 from f.hollerer at gmx dot net ---
(In reply to jos...@codesourcery.com from comment #9)
> On Tue, 29 Oct 2019, f.hollerer at gmx dot net wrote:
>
> > This would:
> >
> > - shorten the output of assert()
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82176
--- Comment #12 from f.hollerer at gmx dot net ---
(In reply to Gregory Fuchedzhy from comment #10)
> (In reply to f.hollerer from comment #8)
> > To my understanding assert() uses __FILE__ and __LINE__. I would like to
> > have
