[patch, committed] Fix class dummy-array assignment deep copy [PR110877]

Jerry D <[email protected]> Wed, 11 Mar 2026 17:36:38 -0700

Newsgroups	gmane.comp.gcc.patches,gmane.comp.gcc.fortran
Message-ID	<[email protected]>

The master branch has been updated by Jerry DeLisle <[email protected]>:

https://gcc.gnu.org/g:b018656f8c016d1880d57ee79266cdecf98f41fa

commit r16-8017-gb018656f8c016d1880d57ee79266cdecf98f41fa
Author: Christopher Albert <[email protected]>
Date:   Tue Mar 10 22:39:54 2026 +0100

     Fortran: Fix class dummy-array assignment deep copy [PR110877]

     Recover the class vptr for scalarized elements of nonpointer
     dummy arrays so polymorphic assignment uses the deep-copy path.

             PR fortran/110877

     gcc/fortran/ChangeLog:

             * trans-expr.cc (gfc_trans_assignment_1): Recover the class
             vptr for scalarized elements of nonpointer dummy arrays.

     gcc/testsuite/ChangeLog:

             * gfortran.dg/pr110877.f90: New test.

     Signed-off-by: Christopher Albert <[email protected]>