From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from bird.elm.relay.mailchannels.net (bird.elm.relay.mailchannels.net [23.83.212.17]) by sourceware.org (Postfix) with ESMTPS id 171003858430 for ; Fri, 29 Oct 2021 19:26:59 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 171003858430 X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id AF708402517; Fri, 29 Oct 2021 19:26:58 +0000 (UTC) Received: from pdx1-sub0-mail-a238 (100-96-11-8.trex.outbound.svc.cluster.local [100.96.11.8]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id BA35440237B; Fri, 29 Oct 2021 19:26:56 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|tuliom@ascii.art.br Received: from pdx1-sub0-mail-a238 (pop.dreamhost.com [64.90.62.162]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384) by 100.96.11.8 (trex/6.4.3); Fri, 29 Oct 2021 19:26:58 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|tuliom@ascii.art.br X-MailChannels-Auth-Id: dreamhost X-Lyrical-Slimy: 04c36c4234d2c407_1635535618485_3476825363 X-MC-Loop-Signature: 1635535618485:2581063405 X-MC-Ingress-Time: 1635535618484 Received: from ascii.art.br (unknown [187.86.71.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: tuliom@ascii.art.br) by pdx1-sub0-mail-a238 (Postfix) with ESMTPSA id 4Hgsr0120Nz29; Fri, 29 Oct 2021 12:26:55 -0700 (PDT) From: Tulio Magno Quites Machado Filho To: "Paul A. Clarke" , libc-alpha@sourceware.org Subject: Re: [PATCH] [powerpc] Tighten contraints for asm constant parameters In-Reply-To: <20211019151413.123039-1-pc@us.ibm.com> References: <20211019151413.123039-1-pc@us.ibm.com> User-Agent: Notmuch/0.33.1 (http://notmuchmail.org) Emacs/27.2 (x86_64-redhat-linux-gnu) Date: Fri, 29 Oct 2021 16:26:53 -0300 Message-ID: <87ee838wea.fsf@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=1.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_BARRACUDACENTRAL, RCVD_IN_BL_SPAMCOP_NET, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=no autolearn_force=no version=3.4.4 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Oct 2021 19:27:01 -0000 "Paul A. Clarke" writes: > There are a few places where only constants are acceptable for `asm` > parameters, yet the constraint "i" is used. "i" is for "any integer" > including variables. > > Use "n" instead of "i" where constant integers are required. > > Suggested-by: Segher Boessenkool LGTM. Reviewed-by: Tulio Magno Quites Machado Filho -- Tulio Magno