[Bug fortran/83148] [8 regression] ICE: crash_signal from toplev.c:325

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83148

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P4
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-11-24
      Known to work|                            |6.4.0, 7.2.0
            Summary|[7.2 regression] ICE:       |[8 regression] ICE:
                   |crash_signal from           |crash_signal from
                   |toplev.c:325                |toplev.c:325
     Ever confirmed|0                           |1
      Known to fail|                            |8.0

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed between revisions r254227 (2017-10-30, OK) and r254498 (2017-11-07,
ICE).

Note that the ICE is gone if I remove the line

  use iso_c_binding, only: c_ptr, c_null_ptr