From owner-freebsd-current Thu Sep 23 10:51:22 1999 Delivered-To: freebsd-current@freebsd.org Received: from relay.pair.com (relay1.pair.com [209.68.1.20]) by hub.freebsd.org (Postfix) with ESMTP id 2913515FA3 for ; Thu, 23 Sep 1999 10:51:07 -0700 (PDT) (envelope-from bsd@picard.mandrakesoft.de) Received: from picard.mandrakesoft.de (root@picard.mandrakesoft.de [151.189.96.131]) by relay.pair.com (8.8.7/8.8.5) with ESMTP id NAA09953; Thu, 23 Sep 1999 13:03:13 -0400 (EDT) From: bsd@picard.mandrakesoft.de Received: from localhost (bsd@localhost) by picard.mandrakesoft.de (8.9.3/8.9.3) with ESMTP id TAA03475; Thu, 23 Sep 1999 19:05:25 +0200 Date: Thu, 23 Sep 1999 19:05:25 +0200 (CEST) To: Dan Nelson Cc: The Hermit Hacker , freebsd-current@FreeBSD.ORG Subject: Re: gcc optimizer in -current system ... In-Reply-To: <19990923111752.B57930@dan.emsphone.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Thu, 23 Sep 1999, Dan Nelson wrote: > > Works rather nicely here with > > > > -O6 -mpentiumpro -march=pentiumpro -pipe -s -fexpensive-optimizations > > -ffast-math > > -O6 is too much; -O3 is the highest level tested for by egcs. But specifying something too high (-O99) doesn't hurt - I'm using -O6 for gcc 2.95.1 (which, by the way, compiles almost everything in 3.3-RELEASE and 4.0-CURRENT, the only thing still troubling me with it is the kernel). LLaP bero To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message