[Bug fortran/126170] [17 Regression] LTO ICE in copy_function_or_variable

[anlauf at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126170

--- Comment #3 from Harald Anlauf <anlauf at gcc dot gnu.org> ---
If I change the files from .F90 to .f90 (don't need to preprocess),
I see it's file mod3.f90 on which we ICE.