O2 optimization produces wrong code (PR#5315)

On Tue, 25 Nov 2003 15:51:22 +0100 (CET), jean.coursol@math.u-psud.fr
wrote :

Full_Name: jean coursol
Version: 1.7.1, 1.8.0
OS: linux & Windows-XP
Submission from: (NULL) (129.175.52.7)


Binary MS-Windows akima module from CRAN (1.8.0 version) produces wrong results
with some data.

This isn't an R bug, it's a contributed package bug.  You should write
to the package maintainer Albrecht Gebhardt
<albrecht.gebhardt@uni-klu.ac.at> and the Windows binary package
maintainer Uwe Ligges <ligges@statistik.uni-dortmund.de>, including
code to reproduce the bug.

I'd suggest trying it with 1.8.1 first; it's possible you were seeing
the effects of some other bug that has been fixed. 

Duncan Murdoch