From patchwork Mon May 29 14:13:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Uros Bizjak X-Patchwork-Id: 70258 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 9830E385840C for ; Mon, 29 May 2023 14:13:56 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9830E385840C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1685369636; bh=S225SoYVFEmld4dSF/vYfufQFsRPQaoWLNyxrntlYQk=; h=Date:Subject:To:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=hTuGYeTn5dVLSLSocCorlbRzuQQ61nPNyYczinXyDaFwaKpVWj1++mvZ6KII+Ue/Y 9hUNtBB27iQlcKfytynjKKzdqBxHEdqmLaM/VxPcJdXqxcvABhNNcp0Km/1P35rTa7 SIQWjnMCi/uz78KfKpiFGzjbu+CsQ8IfU0Xif7fk= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from mail-qv1-xf2f.google.com (mail-qv1-xf2f.google.com [IPv6:2607:f8b0:4864:20::f2f]) by sourceware.org (Postfix) with ESMTPS id AD0293858D32 for ; Mon, 29 May 2023 14:13:28 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org AD0293858D32 Received: by mail-qv1-xf2f.google.com with SMTP id 6a1803df08f44-62606e67c0dso25768716d6.2 for ; Mon, 29 May 2023 07:13:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1685369608; x=1687961608; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=S225SoYVFEmld4dSF/vYfufQFsRPQaoWLNyxrntlYQk=; b=bZFSiw/O6NJ8lrlZxWGdjYz/qMZG4EJ+E1kl7y6Du5db17/f3a9iO4Tt0FjtE0Y2vM D1D+lKBBXH8dbAcpqEEnifyTXvpAw1zr0Ev7QLXo9bzeVJT7X1BvodvgEgUZvSXOXc9y OrbA5CpfWSJikstEOUjPYGSQnhbMkGquLAP9ZtEOEatn5JbsmUQPaJxpYtVx+1n/1Iv0 gklxI4J68gPwTqJyizymTZhx8gbs9d8tCD5mjxhfeArA70O5JlHR4dyEcDXHFp548Nmj /Qi0Y3mLxzR+7+SHpbKc4dZ5e2a39kTlvYUg49awi1pkrsxrkC2utSAv4xYPa8g6wUyh aVwQ== X-Gm-Message-State: AC+VfDz8uGmqGp27cS9AXRVgBUSVU+qYJgDmuAFtxfgEq1AaQKF3ig9V 2P4L6QYizofvFUvS5bi1uCZpQoq4P0WBzlesx0ezVnb82rgl/w== X-Google-Smtp-Source: ACHHUZ4u10sLYwoEGaIHi0vjdpdWX9xrRXnYINvjwVjl0nZqa1HqauQkwPVsB5XAkbP6wTXsM8PNan0KJPV7z5mRsD8= X-Received: by 2002:a05:6214:4115:b0:623:4ca9:5b24 with SMTP id kc21-20020a056214411500b006234ca95b24mr11185949qvb.12.1685369607601; Mon, 29 May 2023 07:13:27 -0700 (PDT) MIME-Version: 1.0 Date: Mon, 29 May 2023 16:13:16 +0200 Message-ID: Subject: [COMMITTED] i386: Also require TARGET_AVX512BW to generate truncv16hiv16qi2 [PR110021] To: "gcc-patches@gcc.gnu.org" X-Spam-Status: No, score=-8.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, 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: 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: Uros Bizjak via Gcc-patches From: Uros Bizjak Reply-To: Uros Bizjak Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" gcc/ChangeLog: PR target/110021 * config/i386/i386-expand.cc (ix86_expand_vecop_qihi2): Also require TARGET_AVX512BW to generate truncv16hiv16qi2. Bootstrapped and regression tested on x86_64-linux-gnu {,-m32}. Uros. diff --git a/gcc/config/i386/i386-expand.cc b/gcc/config/i386/i386-expand.cc index 0d8953b8c75..5d21810669a 100644 --- a/gcc/config/i386/i386-expand.cc +++ b/gcc/config/i386/i386-expand.cc @@ -23361,7 +23361,7 @@ ix86_expand_vecop_qihi2 (enum rtx_code code, rtx dest, rtx op1, rtx op2) { case E_V16QImode: himode = V16HImode; - if (TARGET_AVX512VL) + if (TARGET_AVX512VL && TARGET_AVX512BW) gen_truncate = gen_truncv16hiv16qi2; break; case E_V32QImode: