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.