[Bug fortran/77327] AddressSanitizer: heap-use-after-free gcc-trunk-239276/gcc/fortran/interface.c:403 in compare_components

[zeccav at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77327

--- Comment #4 from Vittorio Zecca <zeccav at gmail dot com> ---
The reproducer I proposed comes from testcase gfortran.dg/import4.f90