From patchwork Tue Mar 21 09:22:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Kretz X-Patchwork-Id: 1759359 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=sourceware.org; envelope-from=gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=gcc.gnu.org header.i=@gcc.gnu.org header.a=rsa-sha256 header.s=default header.b=l3JMCdoD; dkim-atps=neutral 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 ECDSA (P-384) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4PgmNc6P3lz247m for ; Tue, 21 Mar 2023 20:22:54 +1100 (AEDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id B620F3854801 for ; Tue, 21 Mar 2023 09:22:51 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B620F3854801 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1679390571; bh=sAOx5wm40Q+fsLNnZxXV0fGBoE+JoLsyWZVAmg3mnkI=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=l3JMCdoDWvXZETYCZn22K2pSaPVKBXDkeDLAKrvhUi/NHjQ39FwOiGHYQfMY92fKY +cYXkpBwJrwdojWSpzoA+sW2yQ6cC7bfT/M+BbEn4c3bUjCC/C21q6fH85bTYkgSg1 /rDbPHXCZPMoFmAm61QchIO86CjteAtsfF6leBRs= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from lxmtout2.gsi.de (lxmtout2.gsi.de [140.181.3.112]) by sourceware.org (Postfix) with ESMTPS id 214EC385841E; Tue, 21 Mar 2023 09:22:32 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 214EC385841E Received: from localhost (localhost [127.0.0.1]) by lxmtout2.gsi.de (Postfix) with ESMTP id 20FB3203E7FE; Tue, 21 Mar 2023 10:22:30 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at lxmtout2.gsi.de Received: from lxmtout2.gsi.de ([127.0.0.1]) by localhost (lxmtout2.gsi.de [127.0.0.1]) (amavisd-new, port 10024) with LMTP id e029yilH-D9w; Tue, 21 Mar 2023 10:22:30 +0100 (CET) Received: from srvEX6.campus.gsi.de (unknown [10.10.4.96]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lxmtout2.gsi.de (Postfix) with ESMTPS id 0A094203E7FC; Tue, 21 Mar 2023 10:22:30 +0100 (CET) Received: from minbar.localnet (140.181.3.12) by srvEX6.campus.gsi.de (10.10.4.96) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Tue, 21 Mar 2023 10:22:29 +0100 To: , Subject: [PATCH 0/2] Make std::experimental::simd (more) usable with Clang Date: Tue, 21 Mar 2023 10:22:29 +0100 Message-ID: <6895974.e9J7NaK4W3@minbar> Organization: GSI Helmholtz Centre for Heavy Ion Research MIME-Version: 1.0 X-Originating-IP: [140.181.3.12] X-ClientProxiedBy: srvEX7.Campus.gsi.de (10.10.4.97) To srvEX6.campus.gsi.de (10.10.4.96) X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, BODY_8BITS, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_PASS, TXREP 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: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Matthias Kretz via Gcc-patches From: Matthias Kretz Reply-To: Matthias Kretz Errors-To: gcc-patches-bounces+incoming=patchwork.ozlabs.org@gcc.gnu.org Sender: "Gcc-patches" Up to now, compiling std::experimental::simd with Clang would lead to wrong code, not compiling, or ICEs. After these patches I hope it's only ICEs. Tested on x86_64-pc-linux-gnu. Matthias Kretz (2): libstdc++: Fix simd test compilation with Clang libstdc++: Fix simd compilation with Clang .../include/experimental/bits/simd_detail.h | 2 +- .../include/experimental/bits/simd_x86.h | 59 +++++++++++++++++-- .../experimental/simd/tests/operators.cc | 9 ++- 3 files changed, 64 insertions(+), 6 deletions(-)