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From: "redi at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/106201] filesystem::directory_iterator is a borrowable range? Date: Tue, 05 Jul 2022 15:31:08 +0000 [thread overview] Message-ID: <bug-106201-4-HX7dj15Eld@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-106201-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106201 --- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> --- Reduced to not use concepts: struct foo { template<typename T, typename = decltype(f(*(T*)nullptr))> foo(const T&) { } }; struct bar { }; struct baz { template<typename T> baz(const T&) { } }; void f(foo&); void f(baz, ...); int main() { bar b; f(b); } G++ goes into infinite recursion, Clang, EDG and MSVC accept it.
next prev parent reply other threads:[~2022-07-05 15:31 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-07-05 13:28 [Bug libstdc++/106201] New: " prlw1 at cam dot ac.uk 2022-07-05 14:11 ` [Bug libstdc++/106201] " redi at gcc dot gnu.org 2022-07-05 15:23 ` redi at gcc dot gnu.org 2022-07-05 15:31 ` redi at gcc dot gnu.org [this message] 2022-07-05 15:59 ` redi at gcc dot gnu.org 2022-07-19 18:05 ` cvs-commit at gcc dot gnu.org 2022-07-21 14:51 ` prlw1 at cam dot ac.uk 2022-07-21 14:52 ` redi at gcc dot gnu.org 2022-07-21 14:54 ` redi at gcc dot gnu.org 2022-07-21 14:59 ` prlw1 at cam dot ac.uk 2022-11-22 12:33 ` redi at gcc dot gnu.org 2022-11-22 17:54 ` cvs-commit at gcc dot gnu.org 2022-11-22 21:49 ` cvs-commit at gcc dot gnu.org 2022-11-25 0:21 ` cvs-commit at gcc dot gnu.org 2023-10-04 9:18 ` redi at gcc dot gnu.org 2024-03-08 21:47 ` ppalka at gcc dot gnu.org
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