g++ optimization issue??

[Dave Korn]

> -----Original Message-----
> From: Dave Korn 
> Sent: 17 December 2004 13:22
> To: 'ColinLaney'
> Subject: RE: g++ optimization issue??
> 
> > -----Original Message-----
> > From: ColinLaney 
> > Sent: 17 December 2004 13:16
> > To: Dave Korn
> 
>   Colin, I've re-Cc'd the list back in this discussion, as I 
> assume it was just a minor oversight rather than a deliberate 
> intention to make this a private discussion; please let me 
> know if you'd rather I don't.


  And then I went and forgot to do so!  FW'd to the list.


> > Subject: RE: g++ optimization issue??
> > 
> > I am not asking for a compiler that magically fixes unwanted 
> > properties
> > of the IEEE representation. I just wondered why it wasn't 
> > possible to be
> > consistent.
> > 
> > Colin
> 
> 
>   It is possible.  Just use -O0.  The whole thing about 
> optimisations is that they are (somewhat) risky, and may 
> influence behaviour in  under-specified or corner cases.
> 
 

    cheers, 
      DaveK
-- 
Can't think of a witty .sigline today....