Date: Mon, 23 Sep 2002 20:13:52 +0100 From: David Malone <dwmalone@maths.tcd.ie> To: Mike Barcroft <mike@FreeBSD.org> Cc: Mikhail Teterin <mi+mx@aldan.algebra.com>, "David E. O'Brien" <obrien@FreeBSD.org>, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/contrib/gcc toplev.c Message-ID: <20020923191352.GA4874@walton.maths.tcd.ie> In-Reply-To: <20020923143011.B14878@espresso.q9media.com> References: <200209220726.g8M7Qdju048222@freefall.freebsd.org> <200209231429.47531.mi%2Bmx@aldan.algebra.com> <20020923143011.B14878@espresso.q9media.com>
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On Mon, Sep 23, 2002 at 02:30:11PM -0400, Mike Barcroft wrote: > Mikhail Teterin <mi+mx@aldan.algebra.com> writes: > > On Sunday 22 September 2002 03:26 am, David E. O'Brien wrote: > > = obrien 2002/09/22 00:26:39 PDT > > = > > = Modified files: > > = contrib/gcc toplev.c > > = Log: > > = Turn off the "-O2 flag TRIGGERS KNOWN OPTIMIZER BUGS" warning. > > > > What about x86 (and -current)? Is it safe to use -O2? > > Not yet. See PR 40209. I committed a fix for the gcc optimisation issues to both -stable and -current a while ago. There is still an uninitialised variable problem according to Dan - if someone had time to work out what spec_case should be set to for mode 8 and 9, that would be good. David. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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