https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66238
Mikael Morin <mikael at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |mikael at gcc dot gnu.org
--- Comment #1 from Mikael Morin <mikael at gcc dot gnu.org> ---
(In reply to Dominique d'Humieres from comment #0)
> When running the gfortran test suite with -flto, I get the following new
> failures since r223288
>
I don't have updated to that revision, so that I can't check by myself, but
here are a few possible problems:
For proc_ptr_7, the procedure pointer argument has a variadic number of
arguments on the fortran side, and no argument on the C side.
For c_char_tests, a possible problem is the declaration of arguments as
character(c_char), value :: foo
This declares a character of len c_char and default kind as far as I know.
According to
https://gcc.gnu.org/onlinedocs/gfortran/Interoperable-Subroutines-and-Functions.html
the canonical declaration is rather:
character(kind=c_char) :: foo(*)
With the value attribute, I don't know how it should be handled though.
