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From: "andrea.agostini.sax at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/93595] [c++20] function call, substitution failure of template parameter with a lambda default in template context
Date: Mon, 25 Mar 2024 10:55:16 +0000 [thread overview]
Message-ID: <bug-93595-4-HQygLZEMIm@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-93595-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93595
Andrea Agostini <andrea.agostini.sax at gmail dot com> changed:
What |Removed |Added
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CC| |andrea.agostini.sax at gmail dot c
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--- Comment #9 from Andrea Agostini <andrea.agostini.sax at gmail dot com> ---
While trying to work around this, I massaged the code enough for the compiler
to produce a more interesting message: see https://godbolt.org/z/Gsbv8fG7M
Adding a return statement to the lambda makes the compiler confess that it
thinks the lambda should return int, rather than void. Maybe this can help
pinpoint the bug?
next prev parent reply other threads:[~2024-03-25 10:55 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-93595-4@http.gcc.gnu.org/bugzilla/>
2021-12-20 6:12 ` [Bug c++/93595] [c++20] Substitution failure of "auto = []{}" in template parameter list in nested " pinskia at gcc dot gnu.org
2021-12-20 6:12 ` pinskia at gcc dot gnu.org
2021-12-20 6:55 ` [Bug c++/93595] [c++20] function call, substitution failure of template paramter with a lambda default in " pinskia at gcc dot gnu.org
2023-07-11 13:42 ` ppalka at gcc dot gnu.org
2023-07-11 14:42 ` ted at lyncon dot se
2023-07-11 14:44 ` pinskia at gcc dot gnu.org
2023-07-11 14:46 ` ted at lyncon dot se
2024-03-25 10:55 ` andrea.agostini.sax at gmail dot com [this message]
2024-03-25 19:05 ` [Bug c++/93595] [c++20] function call, substitution failure of template parameter " ppalka at gcc dot gnu.org
2024-04-12 19:21 ` ppalka at gcc dot gnu.org
2024-04-12 19:21 ` ppalka at gcc dot gnu.org
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