From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa2.mentor.iphmx.com (esa2.mentor.iphmx.com [68.232.141.98]) by sourceware.org (Postfix) with ESMTPS id DE86A3858413 for ; Wed, 31 Aug 2022 19:35:37 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org DE86A3858413 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com X-IronPort-AV: E=Sophos;i="5.93,278,1654588800"; d="scan'208";a="82341589" Received: from orw-gwy-01-in.mentorg.com ([192.94.38.165]) by esa2.mentor.iphmx.com with ESMTP; 31 Aug 2022 11:35:36 -0800 IronPort-SDR: wJp5O6ijk8gGOvAnhH4+hqaf9MgVLm9jKxZeYBh8s8BbIJftQEeTe0PsLAZFJwga6YXJrmfqjU rsQdKlh0/6XvKvGZyxdHU4a07kK79QQxcMFTi6tbqrNeloDCFDym00iUFqtgaX6o7x/awJtFMl XkRZHS2W3GvWFl5SvswkdJ9OetQi1k+y2CTpHBKiMgmQuUMGtZ72w88FVLSx+pZkuvlEuMEmw5 KdCRa79GOUcxWQsZeXoWjEF7knbvNxiLjG7OmWRbLQJ/Rb7w3QGa2tc2Usmg090I3vIYW4me6x Ldw= Date: Wed, 31 Aug 2022 19:35:29 +0000 From: Joseph Myers X-X-Sender: jsm28@digraph.polyomino.org.uk To: Adhemerval Zanella CC: Subject: Re: [PATCH] math: x86: Remove extra '%' on FP_INIT_ROUNDMODE inline asm In-Reply-To: <20220831181443.3875972-1-adhemerval.zanella@linaro.org> Message-ID: References: <20220831181443.3875972-1-adhemerval.zanella@linaro.org> User-Agent: Alpine 2.22 (DEB 394 2020-01-19) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) To svr-ies-mbx-10.mgc.mentorg.com (139.181.222.10) X-Spam-Status: No, score=-3117.4 required=5.0 tests=BAYES_00,GIT_PATCH_0,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,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 List-Id: On Wed, 31 Aug 2022, Adhemerval Zanella via Libc-alpha wrote: > Checked on x86_64-linux-gnu. > --- > sysdeps/x86/fpu/sfp-machine.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/sysdeps/x86/fpu/sfp-machine.h b/sysdeps/x86/fpu/sfp-machine.h > index 5892f4f5fe..1cacdb4ebd 100644 > --- a/sysdeps/x86/fpu/sfp-machine.h > +++ b/sysdeps/x86/fpu/sfp-machine.h > @@ -41,7 +41,7 @@ typedef unsigned int UTItype __attribute__ ((mode (TI))); > > # define FP_INIT_ROUNDMODE \ > do { \ > - __asm__ __volatile__ ("%vstmxcsr\t%0" : "=m" (_fcw)); \ > + __asm__ __volatile__ ("vstmxcsr\t%0" : "=m" (_fcw)); \ That's incorrect. %v means "'v' if AVX, empty string otherwise". -- Joseph S. Myers joseph@codesourcery.com