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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/97652] [11 Regression] New gfortran.dg/pdt_14.f03 failure after g:617695cdc2b3d950f1e4deb5ea85d5cc302943f4
Date: Tue, 03 Nov 2020 11:15:16 +0000	[thread overview]
Message-ID: <bug-97652-4-F4QosovhYq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-97652-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97652

--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> ---
The following works with and without -flto (fixes the endless loop without
and the execute fail with)

diff --git a/gcc/fortran/trans-types.c b/gcc/fortran/trans-types.c
index b7129dcbe6d..4643fff243f 100644
--- a/gcc/fortran/trans-types.c
+++ b/gcc/fortran/trans-types.c
@@ -2647,6 +2647,8 @@ gfc_get_derived_type (gfc_symbol * derived, int codimen)
       typenode = make_node (RECORD_TYPE);
       TYPE_NAME (typenode) = get_identifier (derived->name);
       TYPE_PACKED (typenode) = flag_pack_derived;
+      if (!got_canonical)
+       SET_TYPE_STRUCTURAL_EQUALITY (typenode);
       derived->backend_decl = typenode;
     }

  parent reply	other threads:[~2020-11-03 11:15 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-31  8:05 [Bug fortran/97652] New: New pdt14 " hubicka at gcc dot gnu.org
2020-10-31  8:18 ` [Bug fortran/97652] " hubicka at gcc dot gnu.org
2020-11-02 11:30 ` hubicka at gcc dot gnu.org
2020-11-02 13:39 ` [Bug fortran/97652] [11 Regression] New gfortran.dg/pdt_14.f03 " rguenth at gcc dot gnu.org
2020-11-02 13:48 ` rguenth at gcc dot gnu.org
2020-11-02 13:56 ` rguenth at gcc dot gnu.org
2020-11-02 13:58 ` rguenth at gcc dot gnu.org
2020-11-02 14:25 ` rguenth at gcc dot gnu.org
2020-11-02 14:27 ` hubicka at ucw dot cz
2020-11-02 14:29 ` [Bug ipa/97652] " rguenth at gcc dot gnu.org
2020-11-02 14:29 ` rguenth at gcc dot gnu.org
2020-11-02 14:32 ` hubicka at ucw dot cz
2020-11-02 14:51 ` [Bug fortran/97652] " rguenth at gcc dot gnu.org
2020-11-02 14:52 ` rguenth at gcc dot gnu.org
2020-11-03  7:25 ` rguenth at gcc dot gnu.org
2020-11-03 11:15 ` rguenth at gcc dot gnu.org [this message]
2020-11-06  7:27 ` cvs-commit at gcc dot gnu.org
2020-11-06 13:01 ` rguenth at gcc dot gnu.org
2020-11-06 15:32 ` cvs-commit at gcc dot gnu.org
2020-11-06 16:57 ` cvs-commit at gcc dot gnu.org

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