[Bug middle-end/100536] ICE: in expand_call with large union (1GB) argument

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100536

--- Comment #6 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Karine EM from comment #5)
> With GCC-11 and GCC-10, the compiler does not crash but returns: "confused
> by earlier errors, bailing out" and ends gracefully.

That is actually still a crash :) Just hiding the internal compiler error as
there was already an error. This happens with release checking turned on. It is
by design even.