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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++/95048] [9/10/11 Regression] wstring-constructor of
 std::filesystem::path throws for non-ASCII characters
Date: Mon, 11 May 2020 21:25:23 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95048

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Argh, this only works if the wide encoding happens to be UCS-4 (or for 16-b=
it
wchar_t, UCS-2) because std::codecvt_utf8 only supports converting between =
that
and UTF-8. Which is why I used std::codecvt<wchar_t, char, mbstate_t> in the
first place.=