[Bug fortran/115070] [13/14/15 Regression] ICE using IEEE_ARITHMETIC in a derived type method with class, intent(out)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115070

--- Comment #2 from anlauf at gcc dot gnu.org ---
Replacing the scalar argument 'obs' by something with rank > 0 avoids the ICE,
but then assumed-rank is not accepted with intent(out).  Another bug...