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From: "ppalka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/110730] STL internal allocation/deallocation might lead to core dump in the use of header units of the modules feature
Date: Wed, 06 Mar 2024 20:06:08 +0000	[thread overview]
Message-ID: <bug-110730-4-fNkpK5y3dj@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-110730-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110730

--- Comment #2 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Without modules we end up calling _ZNSt10filesystem12current_pathB5cxx11Ev i.e.
std::filesystem::current_path[abi:cxx11]() and with modules we call
_ZNSt10filesystem12current_pathEv i.e. the non-abi-tagged version.  The abi tag
is getting lost because we don't stream the abi_tag attribute attached to an
inline namespace.

  parent reply	other threads:[~2024-03-06 20:06 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-19  6:43 [Bug c++/110730] New: " nishuangcheng at gmail dot com
2024-03-06 18:01 ` [Bug c++/110730] " ppalka at gcc dot gnu.org
2024-03-06 18:02 ` ppalka at gcc dot gnu.org
2024-03-06 20:06 ` ppalka at gcc dot gnu.org [this message]
2024-03-07 21:24 ` cvs-commit at gcc dot gnu.org
2024-03-07 21:25 ` ppalka at gcc dot gnu.org
2024-03-26 11:39 ` nishuangcheng at gmail dot com

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