From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 08DF93858C20; Tue, 8 Aug 2023 16:04:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 08DF93858C20 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1691510646; bh=BlY3sDfFVBpCkCkGyPUk6bKMO5O/mEPrmT/MBbO6P3M=; h=From:To:Subject:Date:In-Reply-To:References:From; b=UxdItV6/+tYAAE/ssp62pzXqs2br2n//ygPjxnWyXR1XlVM2t3ZvCCJwuyJk8XEng R9AvFPgNk341RrYv0coIiYzpInhsyTekJU9QYSZXgicMHhWpU1j/UZu2UBwiKfBMK8 sey0G//A1DFMO9Of3GXM6fUaCzYTN1CjoJtbqUII= From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/110945] std::basic_string::assign dramatically slower than other means of copying memory Date: Tue, 08 Aug 2023 16:04:05 +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: 12.2.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: redi at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: redi at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to bug_status 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=3D110945 Jonathan Wakely changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu= .org Status|NEW |ASSIGNED=