https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37336

--- Comment #34 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Andre Vehreschild <ve...@gcc.gnu.org>:

https://gcc.gnu.org/g:a680274616ec6b26ccfdcee400ed7f54e341d40c

commit r14-4331-ga680274616ec6b26ccfdcee400ed7f54e341d40c
Author: Andre Vehreschild <ve...@gcc.gnu.org>
Date:   Thu Sep 28 09:30:12 2023 +0200

    Fortran: Free alloc. comp. in allocated coarrays only.

    When freeing allocatable components of an allocatable coarray, add
    a check that the coarray is still allocated, before accessing the
    components.

    This patch adds to PR fortran/37336, but does not fix it completely.

    gcc/fortran/ChangeLog:
            PR fortran/37336
            * trans-array.cc (structure_alloc_comps): Deref coarray.
            (gfc_trans_deferred_array): Add freeing of components after
            check for allocated coarray.

    gcc/testsuite/ChangeLog:
            PR fortran/37336
            * gfortran.dg/coarray/alloc_comp_6.f90: New test.
            * gfortran.dg/coarray/alloc_comp_7.f90: New test.

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