[Bug fortran/102458] ICE tree check: expected array_type, have pointer_type in gfc_conv_array_initializer, at fortran/trans-array.c:6136

[anlauf at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102458

anlauf at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |anlauf at gcc dot gnu.org
   Last reconfirmed|                            |2021-09-22
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW

--- Comment #2 from anlauf at gcc dot gnu.org ---
I think the problem is we consider command_argument_count() as a pure function,
so that gfc_is_constant_expr returns true.

As a consequence, is_non_constant_shape_array thinks that 'a' has constant
shape,
thus erroneously allowing the initialization.

We need a better concept of "constant"...