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From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug testsuite/113366] New: g++.dg/cpp2a/concepts-pr67774.C FAIL Date: Sat, 13 Jan 2024 00:33:47 +0000 [thread overview] Message-ID: <bug-113366-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113366 Bug ID: 113366 Summary: g++.dg/cpp2a/concepts-pr67774.C FAIL Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: mpolacek at gcc dot gnu.org Target Milestone: --- It appears that since r14-6569-gfe54b57728c09a: commit fe54b57728c09ab0389e2bb3f079d5210566199d Author: Jonathan Wakely <jwakely@redhat.com> Date: Thu Dec 14 23:23:34 2023 +0000 libstdc++: Implement C++23 <print> header [PR107760] there are two new FAILs: FAIL: g++.dg/cpp2a/concepts-pr67774.C -std=c++23 (test for excess errors) FAIL: g++.dg/cpp2a/concepts-pr67774.C -std=c++26 (test for excess errors) $ xg++ -c -fconcepts-ts -std=c++26 concepts-pr67774.C In file included from /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/ostream:43, from /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/iostream:41, from concepts-pr67774.C:6: /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/format:3193:45: error: type/value mismatch at argument 1 in template parameter list for ‘template<bool _Cond, class _If, class _Else> using std::__conditional_t = typename std::__conditional::type<_If, _Else>’ 3193 | const _Tp, _Tp>; | ^ /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/format:3193:45: note: expected a constant of type ‘bool’, got ‘auto [requires std::__format::__formattable_with<<placeholder>, _Tp, _Context, std::basic_format_parse_context<typename _Tp::char_type> >]’ /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/format: In constructor ‘std::basic_format_arg<_Context>::handle::handle(_Tp&)’: /home/mpolacek/x/trunk/x86_64-pc-linux-gnu/libstdc++-v3/include/format:3216:37: error: ‘__maybe_const_t’ was not declared in this scope; did you mean ‘remove_const_t’? 3216 | auto __func = _S_format<__maybe_const_t<_Tp>>; | ^~~~~~~~~~~~~~~ | remove_const_t [...]
next reply other threads:[~2024-01-13 0:33 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-01-13 0:33 mpolacek at gcc dot gnu.org [this message] 2024-01-13 11:32 ` [Bug testsuite/113366] " redi at gcc dot gnu.org 2024-01-13 11:40 ` redi at gcc dot gnu.org 2024-01-13 11:48 ` redi at gcc dot gnu.org 2024-01-15 17:18 ` cvs-commit at gcc dot gnu.org 2024-01-18 21:03 ` cvs-commit at gcc dot gnu.org
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