From owner-freebsd-hackers Thu Feb 9 20:47:23 1995 Return-Path: hackers-owner Received: (from root@localhost) by freefall.cdrom.com (8.6.9/8.6.6) id UAA29826 for hackers-outgoing; Thu, 9 Feb 1995 20:47:23 -0800 Received: from Starbase.NeoSoft.COM (root@starbase.NeoSoft.COM [198.64.6.26]) by freefall.cdrom.com (8.6.9/8.6.6) with ESMTP id UAA29820 for ; Thu, 9 Feb 1995 20:47:21 -0800 Received: from metal.ops.neosoft.com (root@glenn-slip46.nmt.edu [129.138.5.146]) by Starbase.NeoSoft.COM (8.6.9/8.6.9) with ESMTP id WAA16304 for ; Thu, 9 Feb 1995 22:47:11 -0600 X-Provider: NeoSoft, Inc.: Internet Service Provider (713) 684-5969 Received: (from smace@localhost) by metal.ops.neosoft.com (8.6.9/8.6.9) id VAA20822 for freebsd-hackers@freebsd.org; Thu, 9 Feb 1995 21:47:07 -0700 From: Scott Mace Message-Id: <199502100447.VAA20822@metal.ops.neosoft.com> Subject: intermittant bus errors and segfaults with optimizing >O2 To: freebsd-hackers@FreeBSD.org Date: Thu, 9 Feb 1995 21:47:07 -0700 (MST) X-Mailer: ELM [version 2.4 PL24] Content-Type: text Content-Length: 425 Sender: hackers-owner@FreeBSD.org Precedence: bulk A while back I upped the optimizing level for everything in /usr/src to O2 -m486 and it seemed to work ok, as of late, I seem to be getting weird signal 11's and stuff intermittantly about 1 per week. Today I tried to optmize O3 -m486 and /usr/src didn't finish... makeinfo died when built the info pages in /usr/src/gnu/usr.bin/texinfo... I'm recompiling with just -O -m486 now to see if they totally go away... Scott