From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3s4xFC5vPNzDqS9 for ; Fri, 5 Aug 2016 03:07:11 +1000 (AEST) Date: Thu, 4 Aug 2016 12:06:41 -0500 From: Segher Boessenkool To: Arnd Bergmann Cc: Nicholas Piggin , linuxppc-dev@lists.ozlabs.org, Stephen Rothwell , "linux-kernel@vger.kernel.org" , "Luis R. Rodriguez" , linux-next@vger.kernel.org, Paul Mackerras , Fengguang Wu , Guenter Roeck Subject: Re: powerpc allyesconfig / allmodconfig linux-next next-20160729 - next-20160729 build failures Message-ID: <20160804170640.GC22744@gate.crashing.org> References: <1880505.MpH3ISbtMJ@wuerfel> <20160804214713.4baa832e@roar.ozlabs.ibm.com> <2405930.iJXNaXEjI5@wuerfel> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <2405930.iJXNaXEjI5@wuerfel> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, Aug 04, 2016 at 06:10:57PM +0200, Arnd Bergmann wrote: > On Thursday, August 4, 2016 9:47:13 PM CEST Nicholas Piggin wrote: > > > + __used \ > > + __attribute__((section("___kentry" "+" #sym ",\"a\",@note #"), used)) \ > > > I've just started testing this, but the first problem I ran into > is that @ and # are special characters that have an architecture > specific meaning to the assembler. On ARM, you need "%note @" instead > of "@note #". That comment trick (I still feel guilty about it) causes more problems than it solves. Please don't try to use it :-) Segher