From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id E0DDD3858C24; Mon, 4 Mar 2024 20:21:02 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E0DDD3858C24 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709583662; bh=k0HOv3j0lZQDtLO/c/7VsyXDClosue5zmmSAaKqm5iw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=mO6T0nQNlFka+HHK+iXXoD9bazeUH6J1WdQKc0Yh45WUbTCegCND7tWRnCP/oF2Xe yH2RdntVv5x8enFHAZHJsixoWtZ9bE3vLBVxSL41M+zrCHOek//yQ1xr5WXR0ZVxqV D2WIU6qA/57lXEtlU2DQ3Jyp8t/wiuX8i82x8zvQ= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/77776] C++17 std::hypot implementation is poor Date: Mon, 04 Mar 2024 20:21:02 +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: 7.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: emsr at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- 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=3D77776 --- Comment #18 from Jakub Jelinek --- I was looking at the sysdeps/ieee754/ldbl-128/ version, i.e. what is used f= or hypotf128.=