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From: "kargl at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug fortran/104313] [9/10/11/12 Regression] ICE verify_gimple
 failed with -ff2c since r10-2279-ge0af8f52b10385d8
Date: Tue, 01 Feb 2022 15:52:51 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D104313

--- Comment #2 from kargl at gcc dot gnu.org ---
diff --git a/gcc/fortran/trans-decl.cc b/gcc/fortran/trans-decl.cc
index 6493cc2f6b1..908a4c6d42e 100644
--- a/gcc/fortran/trans-decl.cc
+++ b/gcc/fortran/trans-decl.cc
@@ -6474,7 +6474,7 @@ gfc_generate_return (void)
             NULL_TREE, and a 'return' is generated without a variable.
             The following generates a 'return __result_XXX' where XXX is
             the function name.  */
-         if (sym =3D=3D sym->result && sym->attr.function)
+         if (sym =3D=3D sym->result && sym->attr.function && !flag_f2c)
            {
              result =3D gfc_get_fake_result_decl (sym, 0);
              result =3D fold_build2_loc (input_location, MODIFY_EXPR,=