[Bug fortran/23349] -m64 gives runtime errors in combined Fortran/C programs

[georg dot denk at infineon dot com]

------- Additional Comments From georg dot denk at infineon dot com  2005-08-12 12:45 -------
(In reply to comment #1)
> I think this is really just invalid.  As the ABI for var-args is different
from the ABI for non var-args.  And 
> fortran only passes via non var-args functions.

I don't think that this is "just invalid" --- and this is not because we use
this kind of code in our application at many places ;-)

At least it works with older gcc/g77 combination (gcc 3.4.3 does it right with
-m64), also the Sun Compiler with -xarch=v9a and the Intel Itanium compiler. So
it is at least a regression compared to gcc 3.4.3.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23349