From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qv1-xf31.google.com (mail-qv1-xf31.google.com [IPv6:2607:f8b0:4864:20::f31]) by sourceware.org (Postfix) with ESMTPS id A48A33831CBC for ; Tue, 28 Jun 2022 07:03:48 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A48A33831CBC Received: by mail-qv1-xf31.google.com with SMTP id cs6so18750874qvb.6 for ; Tue, 28 Jun 2022 00:03:48 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=9cfWOmobdaoehZygCwGuK9JVdjLHxGWRe+Gyh7yFGRg=; b=XFkcSZONIaYLgA4jT8mqVktkoWjet/w0pFo/MICmjzzpjEl2Xv0GGtqKV1dQ3Ca+Dd 2BrCxzjAayjFH83txpmTfxwlnZzMOGRg0euNE9DIHZXmLA1pAs/lGWQKSKB0PGCZuyJg DKKMwLdCL8EcToaj64qiyQn/GNXTAK/D+FNsl1Jq+9qiMB0wp0tc5XZ2pq7b0Zre4qBe mDmV5crc8b8XrPr+sToMtCD44ECI0ntuwfYOWMonnj289TwMDJF0ezWkUk9ifgyTA7HU 1gCypV0iuRD+NQhYE0dVHN6eiMIQIQrg28+yYxjnYuPwVn88IYXM0LOK++jjld1BNecQ fBRQ== X-Gm-Message-State: AJIora8jNCTC4jVxRjPOCBzFFQtJMnPJ16xXkEmw0EK/XdwZ4taB65/J JooJKmb1xr2qRtrq0wGHkgOT0AbKQzG6p3cAdYo= X-Google-Smtp-Source: AGRyM1sd7l1vbYgbfIodQGfB7QBA5/uvV8rjfS+AwRZ/FBQvo1yF5V/VXvKRd9ExKtZXWZ5rtFUXi1xAU5mCV1H71Xo= X-Received: by 2002:ac8:5a83:0:b0:31a:272f:d67d with SMTP id c3-20020ac85a83000000b0031a272fd67dmr6589514qtc.57.1656399827920; Tue, 28 Jun 2022 00:03:47 -0700 (PDT) MIME-Version: 1.0 References: <4fb28833-03e9-5726-373b-d96e6c77ae82@suse.com> In-Reply-To: <4fb28833-03e9-5726-373b-d96e6c77ae82@suse.com> From: Uros Bizjak Date: Tue, 28 Jun 2022 09:03:36 +0200 Message-ID: Subject: Re: [PATCH] testsuite/ix86: prune MMX ABI warning To: Jan Beulich Cc: "gcc-patches@gcc.gnu.org" , Jan Hubicka , Kirill Yukhin , Hongtao Liu Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, 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-List-Received-Date: Tue, 28 Jun 2022 07:03:50 -0000 On Tue, Jun 28, 2022 at 8:48 AM Jan Beulich wrote: > > So far on 32-bit hosts this test failed (for both C and C++) because of > the ABI change warning occurring without (explictly) enabling MMX. > > gcc/testsuite/ > > * c-c++-common/torture/builtin-shufflevector-2.c: Prune ix86 MMX > ABI warning. OK, but please add a comment that this applies to some x86 configurations. Thanks, Uros. > --- a/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c > +++ b/gcc/testsuite/c-c++-common/torture/builtin-shufflevector-2.c > @@ -24,3 +24,5 @@ main (void) > __builtin_abort (); > return 0; > } > + > +// { dg-prune-output "MMX vector (argument|return) without MMX enabled changes the ABI" }