[Bug fortran/71730] [5/6/7 Regression] ICE when character length specification uses an undefined variable

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71730

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |4.9.3
           Keywords|                            |ice-on-invalid-code
   Last reconfirmed|                            |2016-07-08
     Ever confirmed|0                           |1
            Summary|ICE when character length   |[5/6/7 Regression] ICE when
                   |specification uses an       |character length
                   |undefined variable          |specification uses an
                   |                            |undefined variable
      Known to fail|                            |5.4.0, 6.1.0, 7.0

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Likely caused by revision r229287 (pr67805). This is fixed by the patch in
comment 1, but array_constructor_2[67].f03 need to be updated and
bounds_check_strlen_2.f90 is failing.