[Bug fortran/82841] Segfault in gfc_simplify_transfer

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82841

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-11-05
     Ever confirmed|0                           |1

--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
I get the ICE from 4.8 up to trunk (8.0). Compiling the test with an
instrumented compiler gives

../../work/gcc/fortran/simplify.c:6623:4: runtime error: member access within
null pointer of type 'struct gfc_constructor'