From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 2E107382D387; Tue, 15 Nov 2022 08:06:21 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2E107382D387 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1668499581; bh=n2XZ4l47bYRPvCsnRbU9fZF/MKRMquHHaoR3yVmUjIk=; h=From:To:Subject:Date:In-Reply-To:References:From; b=OgZ3geChQGYYLW6n1YgIkZU5+f0zCdRI7vg3w3BoNSmUOpV1vqV5BeMT1IVfky9EW 0jm4PTRhjYO95FRKwKROLqUFGs7vYUy26CNrKAVQUKpZ3aFc0Quw7m+R/iQG159fbk KYsv7c1YHr2tUE1J/egMxrdHVYeCXfLq2cX4pvf0= From: "unlvsur at live dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/107693] undefined reference to `_ZSt8to_charsPcS_DF128_St12chars_formati' std::format does not work on x86_64-w64-mingw32 Date: Tue, 15 Nov 2022 08:06:20 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: unlvsur at live dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107693 --- Comment #1 from cqwrteur --- Created attachment 53898 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D53898&action=3Dedit error message from the=20 llvm-cxxfilt -n _ZSt8to_charsPcS_DF128_St12chars_format std::to_chars(char*, char*, _Float128, std::chars_format) It proves that it has the issue that relates to _Float128. (Probably becaus= e of recent changes of GCC for _Float128 that still has not yet supported it for charconv)=