From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vk1-xa33.google.com (mail-vk1-xa33.google.com [IPv6:2607:f8b0:4864:20::a33]) by sourceware.org (Postfix) with ESMTPS id D50513858D28 for ; Tue, 11 Jan 2022 00:27:02 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org D50513858D28 Received: by mail-vk1-xa33.google.com with SMTP id 78so9306012vkz.7 for ; Mon, 10 Jan 2022 16:27:02 -0800 (PST) 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=Kpa1jVFbnYxsnjAWTG72EBY+4noUMkQwSSNb7sO6h40=; b=qn+i4r3HqqDF06BuFp9223TF/jfe2bw3onqiH1r9eIAHfDg+pwZRe0yaQ+p7BoVtmL VzbhmLzkOhTrCZ+6rgLOeA5c/M6t06A8thXPfODVL+Y3hX2htjfLd89ocAPEgTmbqM9q Y6smfM5Nnxpq63TeFHaBZeUkY3RFV2Pz5ycC+gcnJuOQMO4XCHZItaaL+CSGhB5uAfwl 1ngVpXwI/NNxL0D87h08lhzsZxMrLtyVrWzarhBQzlUDbrSnpXKMZI5rejNLkYTHOgq6 ivKKjpxPV6AMyt95/BqFoly8LnYgi9t9gqpMIsMSXVFlUAnYYGS65RWI0SUgP/zmQ+u1 q3zA== X-Gm-Message-State: AOAM53007w8xn3lKG/ZbMFQJ7v/4gXlVIpwGHaCOi3FuFFO1O658zSrG jfvlUkytahj2cqv+o57+YFd+pbRB/G1MdjghPIQ= X-Google-Smtp-Source: ABdhPJy79Bv0ISSWwajXxSgGt+6Xj0TPdiu8wQj3wO02xGCrUsvrtp+QSFhQW1i8YjvUBaoo+cqCuTeS5JGd5NbNcBg= X-Received: by 2002:a1f:d286:: with SMTP id j128mr942703vkg.34.1641860822391; Mon, 10 Jan 2022 16:27:02 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: David Edelsohn Date: Mon, 10 Jan 2022 19:26:51 -0500 Message-ID: Subject: Re: [PATCH] rs6000: Remove useless code related to -mno-power10 To: "Kewen.Lin" Cc: GCC Patches , Segher Boessenkool , Bill Schmidt Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-7.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, GIT_PATCH_0, KAM_NUMSUBJECT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham 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-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, 11 Jan 2022 00:27:04 -0000 On Wed, Dec 29, 2021 at 4:37 AM Kewen.Lin wrote: > > Hi, > > Option -mpower10 was made as "WarnRemoved" since commit r11-2318, > so -mno-power10 doesn't take effect any more. This patch is to > remove one line useless code which still respects it. > > Bootstrapped and regtested on powerpc64le-linux-gnu P9 and > powerpc64-linux-gnu P8. > > Is it ok for trunk? > > BR, > Kewen > ----- > gcc/ChangeLog: > > * config/rs6000/rs6000.c (rs6000_disable_incompatible_switches): Remove > useless related to option -mno-power10. > --- > gcc/config/rs6000/rs6000.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c > index e82a47f4c0e..66b01e589b0 100644 > --- a/gcc/config/rs6000/rs6000.c > +++ b/gcc/config/rs6000/rs6000.c > @@ -24825,7 +24825,6 @@ rs6000_disable_incompatible_switches (void) > const HOST_WIDE_INT dep_flags; /* flags that depend on this option. */ > const char *const name; /* name of the switch. */ > } flags[] = { > - { OPTION_MASK_POWER10, OTHER_POWER10_MASKS, "power10" }, > { OPTION_MASK_P9_VECTOR, OTHER_P9_VECTOR_MASKS, "power9-vector" }, > { OPTION_MASK_P8_VECTOR, OTHER_P8_VECTOR_MASKS, "power8-vector" }, > { OPTION_MASK_VSX, OTHER_VSX_VECTOR_MASKS, "vsx" }, Okay. Thanks, David