From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32537 invoked by alias); 12 Nov 2009 19:40:03 -0000 Received: (qmail 32523 invoked by uid 22791); 12 Nov 2009 19:40:02 -0000 X-SWARE-Spam-Status: No, hits=-2.5 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from rock.gnat.com (HELO rock.gnat.com) (205.232.38.15) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 12 Nov 2009 19:39:58 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id 931C22BAB82 for ; Thu, 12 Nov 2009 14:39:56 -0500 (EST) Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id Mnfx2BLnQzTS for ; Thu, 12 Nov 2009 14:39:56 -0500 (EST) Received: from joel.gnat.com (localhost.localdomain [127.0.0.1]) by rock.gnat.com (Postfix) with ESMTP id 378832BAB5E for ; Thu, 12 Nov 2009 14:39:56 -0500 (EST) Received: by joel.gnat.com (Postfix, from userid 1000) id F0DE6F5905; Thu, 12 Nov 2009 11:39:35 -0800 (PST) Date: Thu, 12 Nov 2009 19:40:00 -0000 From: Joel Brobecker To: gdb-patches@sourceware.org Subject: Re: [commit] Reference some unused variables in the testsuite Message-ID: <20091112193935.GZ4557@adacore.com> References: <20091112193440.GA30558@caradoc.them.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20091112193440.GA30558@caradoc.them.org> User-Agent: Mutt/1.5.18 (2008-05-17) Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2009-11/txt/msg00290.txt.bz2 > Another testing improvement for ARM RealView. This compiler strips > unused code even at -O0 (somewhat similar to --gc-sections). > Specifically: I have to use this sort of trick for AIX too. The system linker also removed unused CSECTs, which causes the same symptom (missing symbol). -- Joel