On 5/8/2011 3:01 PM, Michael D. Berger wrote:
As I should have said originally, I just did the
-march=pentium4 -mfpmath=sse, I didn't change
to a 64 bit system. Will that get the repeatabiility?
It has on the brief test I did.
Right, if you specify sse, you get totally different
floating-poin
> -Original Message-
> From: Robert Dewar [mailto:de...@adacore.com]
> Sent: Sunday, May 08, 2011 13:02
> To: Michael D. Berger
> Cc: gcc@gcc.gnu.org
> Subject: Re: numerical results differ after irrelevant code change
>
> On 5/8/2011 12:48 PM, Michael D. Berger wrote:
>
> > I made the