From mboxrd@z Thu Jan 1 00:00:00 1970 From: Randolph Chung Subject: Re: [parisc-linux] mmap and GCC precompiled headers Date: Thu, 15 Jul 2004 14:43:32 -0700 Message-ID: <20040715214331.GD546@tausq.org> References: <20040715203946.GN32326@parcelfarce.linux.theplanet.co.uk> <200407152134.i6FLY3GU021049@hiauly1.hia.nrc.ca> Reply-To: Randolph Chung Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: parisc-linux@lists.parisc-linux.org To: John David Anglin Return-Path: In-Reply-To: <200407152134.i6FLY3GU021049@hiauly1.hia.nrc.ca> List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: parisc-linux-bounces@lists.parisc-linux.org > Obviously, this isn't a problem on lots of other ports or everybody > would be screaming. The reason for this is that the PA has strict aliasing requirements for virtual memory aliases, so we have to jump through hoops to make sure we don't create incorrectly aliased mappings. I'm afriad there's not much that we can do about this. randolph -- Randolph Chung Debian GNU/Linux Developer, hppa/ia64 ports http://www.tausq.org/ _______________________________________________ parisc-linux mailing list parisc-linux@lists.parisc-linux.org http://lists.parisc-linux.org/mailman/listinfo/parisc-linux