PR fortran/96085 - ICE in gfc_finish_var_decl, at fortran/trans-decl.c:694

[gcc.git] / gcc / fortran / resolve.c

diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c
index e8ba48770f7982facc4c004407033bf09288a8c1..6bc1c46a97dcbec28ca5f308a968ce7dc0b6b9ab 100644 (file)
--- a/gcc/fortran/resolve.c
+++ b/gcc/fortran/resolve.c
@@ -9241,7 +9241,8 @@ resolve_select_type (gfc_code *code, gfc_namespace *old_ns)
        {
          if (code->expr1->symtree->n.sym->attr.untyped)
            code->expr1->symtree->n.sym->ts = code->expr2->ts;
-         selector_type = CLASS_DATA (code->expr2)->ts.u.derived;
+         selector_type = CLASS_DATA (code->expr2)
+           ? CLASS_DATA (code->expr2)->ts.u.derived : code->expr2->ts.u.derived;
        }
 
       if (code->expr2->rank && CLASS_DATA (code->expr1)->as)
@@ -11899,6 +11900,7 @@ start:
                  || code->expr1->symtree->n.sym->ts.type != BT_INTEGER
                  || code->expr1->symtree->n.sym->ts.kind
                     != gfc_default_integer_kind
+                 || code->expr1->symtree->n.sym->attr.flavor == FL_PARAMETER
                  || code->expr1->symtree->n.sym->as != NULL))
            gfc_error ("ASSIGN statement at %L requires a scalar "
                       "default INTEGER variable", &code->expr1->where);