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From: "jlame646 at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/107126] GCC accepts invalid out of class definition for destructor with C++17
Date: Mon, 03 Oct 2022 06:40:54 +0000	[thread overview]
Message-ID: <bug-107126-4-fzteMf87CT@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-107126-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107126

--- Comment #6 from Jason Liam <jlame646 at gmail dot com> ---
This means that the code `template<class T> struct A {~A<T>(); };` is
ill-formed only with c++20 and onwards while the code `template<class T> struct
A {~A(); }; template<typename T> A<T>::~A<T>(){} ;` is ill-formed in all c++
versions including c++17.

  parent reply	other threads:[~2022-10-03  6:40 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-02 19:11 [Bug c++/107126] New: " jlame646 at gmail dot com
2022-10-02 19:41 ` [Bug c++/107126] " jakub at gcc dot gnu.org
2022-10-02 20:10 ` jlame646 at gmail dot com
2022-10-02 20:34 ` jlame646 at gmail dot com
2022-10-02 20:49 ` jakub at gcc dot gnu.org
2022-10-03  6:14 ` jlame646 at gmail dot com
2022-10-03  6:40 ` jlame646 at gmail dot com [this message]
2022-10-03  9:51 ` redi at gcc dot gnu.org
2022-10-03 14:29 ` [Bug c++/107126] -Wc++20-compat should complain about template-id in out of class definition for destructor jason at gcc dot gnu.org
2024-02-01 23:36 ` mpolacek at gcc dot gnu.org
2024-02-10 13:38 ` cvs-commit at gcc dot gnu.org
2024-02-10 13:45 ` mpolacek at gcc dot gnu.org

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