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From: "ppalka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/95322] std::list | take | transform, expression does not work cbegin() == end() Date: Tue, 26 May 2020 13:54:51 +0000 [thread overview] Message-ID: <bug-95322-4-E8iSaRgeen@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-95322-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95322 Patrick Palka <ppalka at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ppalka at gcc dot gnu.org --- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> --- Attempting to work around this by using views::common like so auto view3 = view1 | std::views::transform([] (int i) { return i + 3;}) | std::views::common; /* ... */ std::ranges::cbegin(view3) == std::ranges::end(view3); instead results is a compilation failure in stl_iterator.h: /home/patrick/code/gcc/libstdc++-v3/include/bits/stl_iterator.h:1772:27: error: ‘_Common_iter_proxy’ was not declared in this scope; did you mean ‘std::__detail::_Common_iter_proxy’? 1772 | return _Common_iter_proxy(*_M_it); | ~~~~~~~~~~~~~~~~~~^~~~~~~~ | std::__detail::_Common_iter_proxy /home/patrick/code/gcc/libstdc++-v3/include/bits/stl_iterator.h:1572:13: note: ‘std::__detail::_Common_iter_proxy’ declared here
next prev parent reply other threads:[~2020-05-26 13:54 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-25 18:16 [Bug libstdc++/95322] New: " gcc-bugs at marehr dot dialup.fu-berlin.de 2020-05-26 13:13 ` [Bug libstdc++/95322] " redi at gcc dot gnu.org 2020-05-26 13:18 ` redi at gcc dot gnu.org 2020-05-26 13:21 ` redi at gcc dot gnu.org 2020-05-26 13:54 ` ppalka at gcc dot gnu.org [this message] 2020-05-26 20:45 ` cvs-commit at gcc dot gnu.org 2020-05-27 20:00 ` redi at gcc dot gnu.org 2020-05-27 20:04 ` daniel.kruegler at googlemail dot com 2020-05-27 20:29 ` redi at gcc dot gnu.org 2020-05-27 21:08 ` cvs-commit at gcc dot gnu.org 2020-05-27 21:11 ` redi at gcc dot gnu.org 2020-05-28 1:48 ` cvs-commit at gcc dot gnu.org 2020-05-28 18:51 ` daniel.kruegler at googlemail dot com 2020-07-09 12:59 ` cvs-commit at gcc dot gnu.org 2020-07-09 14:51 ` redi at gcc dot gnu.org 2020-07-09 17:54 ` gcc-bugs at marehr dot dialup.fu-berlin.de 2020-08-27 1:53 ` cvs-commit at gcc dot gnu.org 2020-10-12 17:48 ` cvs-commit at gcc dot gnu.org 2020-10-21 1:57 ` cvs-commit at gcc dot gnu.org 2020-12-01 16:20 ` cvs-commit at gcc dot gnu.org
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