From owner-freebsd-current  Fri Feb  2 14:32:30 1996
Return-Path: owner-current
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.3/8.7.3) id OAA05628
          for current-outgoing; Fri, 2 Feb 1996 14:32:30 -0800 (PST)
Received: from precipice.shockwave.com (precipice.shockwave.com [171.69.108.33])
          by freefall.freebsd.org (8.7.3/8.7.3) with ESMTP id OAA05611
          for <current@freebsd.org>; Fri, 2 Feb 1996 14:32:26 -0800 (PST)
Received: (from pst@localhost) by precipice.shockwave.com (8.7.3/8.7.3) id OAA01708 for current@freebsd.org; Fri, 2 Feb 1996 14:31:53 -0800 (PST)
Date: Fri, 2 Feb 1996 14:31:53 -0800 (PST)
From: Paul Traina <pst@Shockwave.COM>
Message-Id: <199602022231.OAA01708@precipice.shockwave.com>
To: current@freebsd.org
Subject: compiling the kernel with -O2
Sender: owner-current@freebsd.org
Precedence: bulk

has anyone determined if this is safe?