[Bug fortran/68283] [5/6 Regression] ice: gfc_variable_attr(): Bad array reference

[Joost.VandeVondele at mat dot ethz.ch]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68283

--- Comment #8 from Joost VandeVondele <Joost.VandeVondele at mat dot ethz.ch> ---
(In reply to Dominique d'Humieres from comment #6)
> For some reason, the ICE requires to use at least -O.

yes, I noticed this as well, I think this is one of the fortran frontend
optimization passes.