Date: Sun, 02 Apr 2023 20:46:29 +0000 From: bugzilla-noreply@freebsd.org To: standards@FreeBSD.org Subject: [Bug 255374] C++20 features (headers) std::concepts, std::format, std::numbers, std::source_location, etc. are missing Message-ID: <bug-255374-99-ps19ACUQOi@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-255374-99@https.bugs.freebsd.org/bugzilla/> References: <bug-255374-99@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255374 --- Comment #19 from Mark Millard <marklmi26-fbsd@yahoo.com> --- (In reply to Mark Millard from comment #18) Hmm. Parallelism is apparently C++17&20, not just C++20, yet has the llvm status of in-progress or not-started depending on the specific sub-areas referenced: no sub-area indicated as completed. The steps of progress are not in units of overall language/library official-definition versions. Library coverage for C++17 is still somewhat incomplete, despite various parts of the library coverage of C++20 and later being in place in the likes of llvm 16 (say). As for FreeBSD, there is also the timing of when FreeBSD adopts some libc++ material once it is available in a llvm that FreeBSD has partially adopted. This can be later than the language update. (I'm not just referencing holding llvm at the version intended for an upcoming stable branch creation/update until after the change to stable has happened.) So, if there was an overall C++17 libc++ bugzilla submittal analogous to this one, it too would still be "In Progress" in 2023-Apr. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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