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From: "anlauf at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/99169] [9/10/11 Regression] Segfault when passing
 allocatable scalar into intent(out) dummy argument
Date: Fri, 19 Feb 2021 20:20:26 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99169

anlauf at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tkoenig at gcc dot gnu.org

--- Comment #4 from anlauf at gcc dot gnu.org ---
The following code in trans-expr.c was added by Thomas, so adding him in CC:

      else if (add_clobber && expr->ref =3D=3D NULL)
        {
          tree clobber;
          tree var;
          /* FIXME: This fails if var is passed by reference, see PR
             41453.  */
          var =3D expr->symtree->n.sym->backend_decl;
          clobber =3D build_clobber (TREE_TYPE (var));
          gfc_add_modify (&se->pre, var, clobber);
        }=