[Bug fortran/98458] ICE in gfc_conv_array_initializer due to array expressions within implied do-loop

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98458

--- Comment #10 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Paul Thomas <pa...@gcc.gnu.org>:

https://gcc.gnu.org/g:c231fca5de8e455b263495b20a416a5e47d1029a

commit r11-6538-gc231fca5de8e455b263495b20a416a5e47d1029a
Author: Paul Thomas <pa...@gcc.gnu.org>
Date:   Fri Jan 8 10:11:00 2021 +0000

    Fortran:Fix simplification of constructors with implied-do [PR98458]

    2021-01-08  Paul Thomas  <pa...@gcc.gnu.org>

    gcc/fortran
            PR fortran/98458
            * simplify.c (is_constant_array_expr): If an array constructor
            expression has elements other than constants or structures, try
            fixing the expression with gfc_reduce_init_expr. Also, if shape
            is NULL, obtain the array size and set it.

    gcc/testsuite/
            PR fortran/98458
            * gfortran.dg/implied_do_3.f90 : New test.