[Bug fortran/28662] fpp call of gfortran: -traditional-cpp versus newer macros like #x

[tobias dot burnus at physik dot fu-berlin dot de]

------- Comment #2 from tobias dot burnus at physik dot fu-berlin dot de  2006-08-09 18:10 -------
> One problem without using -tranditional-cpp is that some tokens in C are not
> tokens in Fortran so you could get the wrong result.  This is why
> -tranditional-cpp is used.

I though the -lang-fortran, which is passed (according to gfortran -###), takes
care of this?

> There is no standard for Preprocessed Fortran Source at all.
Well, that I assumed. But it is still (somehow) based on ISO C's preprocessor.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28662