[Bug fortran/66193] ICE for initialisation of some non-zero-sized arrays

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66193

--- Comment #21 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Harald Anlauf
<anl...@gcc.gnu.org>:

https://gcc.gnu.org/g:a5088b07e0a547cdacaa6db8ad762fd8c425b1f0

commit r11-9613-ga5088b07e0a547cdacaa6db8ad762fd8c425b1f0
Author: Harald Anlauf <anl...@gmx.de>
Date:   Sun Feb 6 21:47:20 2022 +0100

    Fortran: try simplifications during reductions of array constructors

    gcc/fortran/ChangeLog:

            PR fortran/66193
            * arith.c (reduce_binary_ac): When reducing binary expressions,
            try simplification.  Handle case of empty constructor.
            (reduce_binary_ca): Likewise.

    gcc/testsuite/ChangeLog:

            PR fortran/66193
            * gfortran.dg/array_constructor_55.f90: New test.

    (cherry picked from commit f3ffea93ef31c03ad8cdcb54e71ec868b57b264f)