[Bug fortran/71066] [4.9/5/6/7 Regression] ICE in set_loop_bounds, at fortran/trans-array.c:4680

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71066

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> Confirmed, ICEs since GCC 4.6.0.

The ICE appeared between revisions r162456 (2010-07-23, compiles) and r1635293
(2010-08-24, ICE). The ICE is due to the gcc_assert

              /* An unknown size constructor will always be rank one.
                 Higher rank constructors will either have known shape,
                 or still be wrapped in a call to reshape.  */
              gcc_assert (loop->dimen == 1);

which is already present at r162456.

IMO the first test in comment 0 is invalid.