[gmx-users] GNU compilers

[giordano mancini]

> 
> There are some instances where correct code gives wrong results 
> (predominantly in analysis tools). Some of these issues have been wored 
> around. This is necertheless troublesome because it is difficult to know 
> when to trust the compiler and when not.

Thank you. I'll stick with the 3.4.6 compiled version. Anyway, if you 
think it may be useful I'll post any difference bewteen the runs 
performed with gcc-3.4.6 and gcc-4.1.2 for spider toxin