From owner-freebsd-current@FreeBSD.ORG Thu Dec 22 18:02:38 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id D4CBA106566C for ; Thu, 22 Dec 2011 18:02:38 +0000 (UTC) (envelope-from mark@exonetric.com) Received: from relay0.exonetric.net (relay0.exonetric.net [82.138.248.161]) by mx1.freebsd.org (Postfix) with ESMTP id 9B76B8FC12 for ; Thu, 22 Dec 2011 18:02:38 +0000 (UTC) Received: from miami.exonetric.net (miami.exonetric.net [82.138.248.154]) by relay0.exonetric.net (Postfix) with ESMTP id 9DF0B57001; Thu, 22 Dec 2011 17:38:46 +0000 (GMT) Date: Thu, 22 Dec 2011 17:38:46 +0000 (GMT) From: Mark Blackman X-X-Sender: mb@miami.exonetric.net To: Bob Bishop In-Reply-To: <25DCE941-78F6-4211-8DE6-8AB134115197@gid.co.uk> Message-ID: References: <25DCE941-78F6-4211-8DE6-8AB134115197@gid.co.uk> User-Agent: Alpine 2.00 (BSF 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: FreeBSD Current , Erik Cederstrand Subject: Re: GCC debug flags cleanup X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Dec 2011 18:02:38 -0000 On Thu, 22 Dec 2011, Bob Bishop wrote: > Hi, > > On 22 Dec 2011, at 11:52, Erik Cederstrand wrote: > >> I've created a patch that cleans up FreeBSD Makefiles that unconditionally set the -g flag for GCC. [etc] > > Just a note of caution that I have had cases in the past where I suspected that GCC was generating broken code without -g and good code with. Makes debugging interesting :-) /me waits for PCC to be useful for compiling the whole system. :) - Mark