[Rd] O2 optimization produces wrong code (PR#5315)

[Duncan Murdoch]

On Tue, 25 Nov 2003 15:47:01 +0000 (GMT), Prof Brian Ripley
<ripley at stats.ox.ac.uk> wrote :

>This is a long-known problem: one example is the MASS example in the
>script ch15.R, and that has gone wrong on platforms other than Windows.  
>It has been reported to the maintainer in the past.

Should we back off to something less aggressive than -O2?

Duncan Murdoch