>       I know its a pain, but would it be possible to try compiling
>       different parts of Xsun with and without optimisation (maybe
>       libraries one way, and Xsun theother), to try to tack down which
>       files are affected?

Guys, did we get anywhere with this one yet?  I can do some testing
if someone supplies me with binaries - or perhaps even compile if I
can find the source for Xsun.

Is is likely that the OpenBSD version of Xsun would execute OK
on NetBSD 1.4.1?

G.