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From: "hstong at ca dot ibm.com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/107962] GCC allows constexpr copy construction despite uninitialized member Date: Sun, 06 Aug 2023 23:23:07 +0000 [thread overview] Message-ID: <bug-107962-4-Ykq1ROjuVM@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-107962-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107962 --- Comment #2 from Hubert Tong <hstong at ca dot ibm.com> --- https://www.open-std.org/jtc1/sc22/wg21/docs/cwg_active.html#2264 suggests that the GCC behaviour may be the desired one because copies of partially-initialized structures are allowed in C but cause undefined behaviour in C++.
prev parent reply other threads:[~2023-08-06 23:23 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-12-04 4:25 [Bug c++/107962] New: " hstong at ca dot ibm.com 2022-12-04 4:38 ` [Bug c++/107962] " pinskia at gcc dot gnu.org 2023-08-06 23:23 ` hstong at ca dot ibm.com [this message]
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