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From: "jlame646 at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/109621] New: GCC accepts invalid program with multiple using declarations Date: Tue, 25 Apr 2023 10:05:29 +0000 [thread overview] Message-ID: <bug-109621-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109621 Bug ID: 109621 Summary: GCC accepts invalid program with multiple using declarations Product: gcc Version: 13.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: jlame646 at gmail dot com Target Milestone: --- The following invalid program(afaik) is accepted by gcc and msvc. https://godbolt.org/z/1Tsx54ro5 ``` namespace X { struct type {}; } namespace Y { using type = int; } using X::type; using Y::type; int main() { auto i = sizeof(type); //gcc and msvc accepts this but clang rejects this } ```
next reply other threads:[~2023-04-25 10:05 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-04-25 10:05 jlame646 at gmail dot com [this message] 2023-04-25 15:29 ` [Bug c++/109621] [10/11/12/13/14 Regression] " pinskia at gcc dot gnu.org 2023-04-25 17:24 ` redi at gcc dot gnu.org 2023-04-25 17:25 ` redi at gcc dot gnu.org 2023-07-07 10:45 ` [Bug c++/109621] [11/12/13/14 " rguenth at gcc dot gnu.org 2024-01-12 10:36 ` rguenth at gcc dot gnu.org
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