From patchwork Tue Jul 12 19:29:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Noah Goldstein X-Patchwork-Id: 1655618 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (1024-bit key; secure) header.d=sourceware.org header.i=@sourceware.org header.a=rsa-sha256 header.s=default header.b=yHfuL68w; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=sourceware.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=sourceware.org; envelope-from=libc-alpha-bounces+incoming=patchwork.ozlabs.org@sourceware.org; receiver=) Received: from sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4Lj9pd39rlz9ryY for ; Wed, 13 Jul 2022 05:31:05 +1000 (AEST) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 44A343851AA2 for ; Tue, 12 Jul 2022 19:31:03 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 44A343851AA2 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1657654263; bh=ZtdqRhS/4ltkIcliH8Wjqbwqrqict/y4KJRGNfhy98E=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=yHfuL68wAACCwEdvTkQK7HH/d6D0IySWLSFMXaWwaQVQCrF3oNdDU2bZNnwXi06lJ iia+4Oao87FazOG1IccRcDt5Pf7BOYAXP12MIN+vs6epIp3N5aTjVsPIqnBbLz/Iry xLn0gZ1auI474boK5WEB706V/ozlrBf9IFeIpCzc= X-Original-To: libc-alpha@sourceware.org Delivered-To: libc-alpha@sourceware.org Received: from mail-pj1-x1030.google.com (mail-pj1-x1030.google.com [IPv6:2607:f8b0:4864:20::1030]) by sourceware.org (Postfix) with ESMTPS id 3788F3838F05 for ; Tue, 12 Jul 2022 19:29:24 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 3788F3838F05 Received: by mail-pj1-x1030.google.com with SMTP id t5-20020a17090a6a0500b001ef965b262eso9528093pjj.5 for ; Tue, 12 Jul 2022 12:29:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ZtdqRhS/4ltkIcliH8Wjqbwqrqict/y4KJRGNfhy98E=; b=HYJCreFU4VnZV3odH5cGX1caXwiBu6LkBxD4Bbb0eazvTODM3yjNLrYAmR22bZ7e7y O89lX5twtR3UNF9m0I1R6qef7difek/IiIVkkVpshRshgisQ4etvE3gWNv+E+45mj5tg 9r5WF4O1MBhvLW6X8yB1B/1wCT+8amICVDtFAYOIuEFghYG+w5/ZUmGLaAmKEbThEmkg GGpngFOlfSoqxb6VzVcQi8xQyD4YikK702+RQZYngbM/UyQc1Fm7n3mD40jxIEgRlHlc k9GL/tERLY+Wo4ZdFM71ybS/RcvXDziRS8Ev4AHJoYrVdMfMgNeFtAEuc3fycne69YqE 8uXA== X-Gm-Message-State: AJIora/8FpR7clDjsnBbn0iKEvaWpIK5uW3yPrlUbaZO1AR2TFWCalrv MCT7Nrujhpz40zCt92v5FneCDrNbN2k= X-Google-Smtp-Source: AGRyM1t0UbAJI+xkgiACS1YoWK70EC4222eVfFtRvjDiAHaukVUyjjD7iRROLwjpHybuBYpLiU/l2w== X-Received: by 2002:a17:90b:1d87:b0:1f0:6c87:fc8 with SMTP id pf7-20020a17090b1d8700b001f06c870fc8mr3442875pjb.173.1657654163129; Tue, 12 Jul 2022 12:29:23 -0700 (PDT) Received: from noah-tgl.. ([192.55.60.37]) by smtp.gmail.com with ESMTPSA id w7-20020a170902e88700b0016c28fbd7e5sm7274704plg.268.2022.07.12.12.29.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Jul 2022 12:29:22 -0700 (PDT) To: libc-alpha@sourceware.org Subject: [PATCH v1] x86: Remove unneeded rtld-wmemcmp Date: Tue, 12 Jul 2022 12:29:09 -0700 Message-Id: <20220712192910.351121-9-goldstein.w.n@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220712192910.351121-1-goldstein.w.n@gmail.com> References: <20220712192910.351121-1-goldstein.w.n@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-12.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Noah Goldstein via Libc-alpha From: Noah Goldstein Reply-To: Noah Goldstein Errors-To: libc-alpha-bounces+incoming=patchwork.ozlabs.org@sourceware.org Sender: "Libc-alpha" wmemcmp isn't used by the dynamic loader so their no need to add an RTLD stub for it. Tested with and without multiarch on x86_64 for ISA levels: {generic, x86-64-v2, x86-64-v3, x86-64-v4} And m32 with and without multiarch. --- sysdeps/x86_64/multiarch/rtld-wmemcmp.S | 18 ------------------ 1 file changed, 18 deletions(-) delete mode 100644 sysdeps/x86_64/multiarch/rtld-wmemcmp.S diff --git a/sysdeps/x86_64/multiarch/rtld-wmemcmp.S b/sysdeps/x86_64/multiarch/rtld-wmemcmp.S deleted file mode 100644 index 71a6f0affa..0000000000 --- a/sysdeps/x86_64/multiarch/rtld-wmemcmp.S +++ /dev/null @@ -1,18 +0,0 @@ -/* Copyright (C) 2022 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - . */ - -#include "../wmemcmp.S"