From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vs1-xe30.google.com (mail-vs1-xe30.google.com [IPv6:2607:f8b0:4864:20::e30]) by sourceware.org (Postfix) with ESMTPS id A57863858410; Sat, 9 Oct 2021 02:45:47 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org A57863858410 Received: by mail-vs1-xe30.google.com with SMTP id y28so12574963vsd.3; Fri, 08 Oct 2021 19:45:47 -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:content-transfer-encoding; bh=yNJZloEy50HWa2XbbsJ4dNuaHMS2Q4JvvNScImYKBDE=; b=rN007Mcv47o84Y6/2NDNtHh+fcf3ZPFW8tdqo+tCgPxprdGssP4hLNAmIj0yYOCWXZ EYpCsOll5wMnB47guGO3/voySuZJr6GEPD/3vQZep14GBbNP/Np/v7kQa510QNxRznQA a4zhVNclYOb/j7VfVY/2wjwZ/zX8LeTceY0RhaZeTRl35FBEvt4J3ndwo7vPMyRt9lLw /ZvOcA1o8tJRI+3PFsh56SS/5R1x0G2gphrxLX/URxVw7F24QldyTdlLBgUk0aagf8jM AE+tO7f9ZcLGSy9FZHw0A0IwVzPD90PMzuEUDTYHoSyWS7uftKygKKSdJuCHB+eCQ0JE rwGg== X-Gm-Message-State: AOAM531vQ4JYunJ2MZ6kr/u1T2dpRI39pmSoK6tjtHAC0nGF0DPhCl0E wt7gwadV2zFrRt6P8t65eCk57RzFtvU1WLowKot08LuFPLM= X-Google-Smtp-Source: ABdhPJyxwcNT/qu6cqQqDc7t8dyv6Qrem6rTHXL+z0bM/y/s03sbTWEjHfy83x4KGiPiikEBn6cMNC4m10axsF/+QCA= X-Received: by 2002:a67:d517:: with SMTP id l23mr15455413vsj.54.1633747547206; Fri, 08 Oct 2021 19:45:47 -0700 (PDT) MIME-Version: 1.0 References: <20211008120146.AAAF22864721@gskx-2.sc.intel.com> In-Reply-To: <20211008120146.AAAF22864721@gskx-2.sc.intel.com> From: Hongtao Liu Date: Sat, 9 Oct 2021 10:52:19 +0800 Message-ID: Subject: Re: [r12-4240 Regression] FAIL: libgomp.c++/scan-9.C scan-tree-dump-times vect "vectorized [2-6] loops" 2 on Linux/x86_64 To: "sunil.k.pandey" Cc: GCC Patches , gcc-regression@gcc.gnu.org, "Liu, Hongtao" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: gcc-regression@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-regression mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 09 Oct 2021 02:45:49 -0000 On Fri, Oct 8, 2021 at 8:02 PM sunil.k.pandey via Gcc-patches wrote: > > On Linux/x86_64, > > 2b8453c401b699ed93c085d0413ab4b5030bcdb8 is the first bad commit > commit 2b8453c401b699ed93c085d0413ab4b5030bcdb8 > Author: liuhongt > Date: Mon Sep 6 13:48:49 2021 +0800 > > Enable auto-vectorization at O2 with very-cheap cost model. > > caused > > FAIL: libgomp.c++/scan-10.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-11.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-11.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-12.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-12.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-13.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-13.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-14.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-14.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-15.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-15.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-16.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-16.C scan-tree-dump-times vect "vectorized [2-6] l= oops" 2 > FAIL: libgomp.c/scan-17.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c/scan-18.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c/scan-19.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c/scan-20.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c/scan-21.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c/scan-22.c scan-tree-dump-times vect "vectorized [2-6] loo= ps" 2 > FAIL: libgomp.c++/scan-9.C scan-tree-dump-times vect "vectorized [2-6] lo= ops" 2 > > with GCC configured with > > ../../gcc/configure --prefix=3D/local/skpandey/gccwork/toolwork/gcc-bisec= t-master/master/r12-4240/usr --enable-clocale=3Dgnu --with-system-zlib --wi= th-demangler-in-ld --with-fpmath=3Dsse --enable-languages=3Dc,c++,fortran -= -enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap > > To reproduce: > > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-7.c --target_bo= ard=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-7.c --target_bo= ard=3D'unix{-m32\ -march=3Dcascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-7.c --target_bo= ard=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-7.c --target_bo= ard=3D'unix{-m64\ -march=3Dcascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-8.c --target_bo= ard=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-8.c --target_bo= ard=3D'unix{-m32\ -march=3Dcascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-8.c --target_bo= ard=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c-c++-common/lastprivate-conditional-8.c --target_bo= ard=3D'unix{-m64\ -march=3Dcascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-10.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-10.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-10.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-10.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-11.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-11.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-11.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-11.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-11.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-11.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-11.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-11.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-12.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-12.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-12.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-12.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-12.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-12.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-12.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-12.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-13.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-13.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-13.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-13.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-13.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-13.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-13.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-13.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-14.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-14.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-14.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-14.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-14.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-14.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-14.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-14.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-15.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-15.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-15.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-15.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-15.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-15.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-15.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-15.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-16.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-16.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-16.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-16.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-16.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-16.C --target_board=3D'unix{-m32\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-16.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-16.C --target_board=3D'unix{-m64\ -march=3D= cascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-17.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-17.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-17.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-17.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-18.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-18.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-18.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-18.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-19.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-19.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-19.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-19.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-20.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-20.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-20.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-20.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-21.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-21.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-21.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-21.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-22.c --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-22.c --target_board=3D'unix{-m32\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-22.c --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c.exp=3Dlibgomp.c/scan-22.c --target_board=3D'unix{-m64\ -march=3Dcasc= adelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-9.C --target_board=3D'unix{-m32}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-9.C --target_board=3D'unix{-m32\ -march=3Dc= ascadelake}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-9.C --target_board=3D'unix{-m64}'" > $ cd {build_dir}/x86_64-linux/libgomp/testsuite && make check RUNTESTFLAG= S=3D"c++.exp=3Dlibgomp.c++/scan-9.C --target_board=3D'unix{-m64\ -march=3Dc= ascadelake}'" > I'll post a patch to add -fvect-cost-model=3Dcheap to them. > (Please do not reply to this email, for question about this report, conta= ct me at skpgkp2 at gmail dot com) --=20 BR, Hongtao