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From: Derrick Edwards <dantavious@comcast.net>
To: Oliver Fromme <olli@lurza.secnetix.de>
Date: Sun, 16 Oct 2005 14:50:26 -0400
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Cc: freebsd-current@freebsd.org
Subject: Re: Firefox dies unexpectedly.
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On Tuesday 11 October 2005 11:34, Oliver Fromme wrote:

	I took CFLAGS= -O2 -pipe -funroll-loops out of /etc/make.conf and recompiled 
all my ports. Firefox still dies on nfl.com. I am stumped. 
Derrick


> Derrick Edwards wrote:
>  > I have CFLAGS= -O2 -pipe -funroll-loops in /etc/make.conf
>  > Would this do any damage?
>
> Yes.  You should either remove that line completely,
> or reduce -O2 to -O, or add -fno-strict-aliasing to it.
> Note that the default is:
>
> -O2 -fno-strict-aliasing -pipe
>
> If you use -O2 without -fno-strict-aliasing, then you
> get problems in programs which are not aliasing-clean.
>
> The best solution is probably to just remove the CFLAGS
> line from your /etc/make.conf, then rebuild everything.
>
> Best regards
>    Oliver