From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3A63B3858D35; Sat, 7 Jan 2023 10:34:11 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3A63B3858D35 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1673087651; bh=w9vKuP8tkK7Y9xtQokfQAJzZyyLWi9i3gVwQLeGAbx4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=exPqnG0D6p1z2jDclDKtC6f7voaFcJyzTJjCbp1tadjfAZMYsmkTPQ0eivvP2XQ9j fuq+UNc/4Eb/I9fRvPrGwBvx9q0u0d7RXsDhYlrHF5Woc3u/ZV/ChReFAjSql9sSsv dT5NaWFKN9QxjEkBMiKf9sd/cCCJpx/8kVFLccGE= From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/108221] Building cross compiler for H8 family fails at libstdc++-v3/src/c++20/tzdb.cc Date: Sat, 07 Jan 2023 10:34:09 +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: redi at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: redi at gcc dot gnu.org X-Bugzilla-Target-Milestone: 13.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=3D108221 --- Comment #12 from Jonathan Wakely --- The std::span default constructor that's causing problems has been there fo= r a few years, but nobody pointed out it didn't work for this mode. For a targe= t to remain usable we need test results and regular fixes. Otherwise things stay broken for years and then we have to fix dozens of things all at once. This target has bitrotted quite badly.=