[Bug rtl-optimization/86104] gcc ICE at -O1 on x86_64-linux-gnu in "plus_constant", at explow.c:103

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86104

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Well DI is an invalid mode for mem address.  I don't know if __RTL support
should be considered a valid input at all or even consider all invalid input as
not iceing a valid bug.