[Bug fortran/97864] Homebrew Operator Overload ICE

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97864

--- Comment #11 from Iain Sandoe <iains at gcc dot gnu.org> ---
do you see this on mainline too?
(I do not - but building a 10.x debug compiler at present)

-- the trick will be to figure out what fortran patch(es) have apparently fixed
this on mainline.

There doesn't seem to be anything terribly darwin-specific in that backtrace.