On Apr 22, 2005, at 3:53 AM, Michal Simecek wrote:

Does somebody know, which gcc is recommended for boost users especially BGL users working on opterons, with linux on it, compiling with optimisation (-O2) and 64-bit mode. I run in some problems with gcc 3.2.2 thus I try to find out which compiler is the best choice for that system.

We've been using this compiler on our Opteron cluster: g++ (GCC) 3.4.2 (Gentoo Linux 3.4.2-r2, ssp-3.4.1-1, pie-8.7.6.5) It's been fine for monstrous computations using the BGL & Parallel BGL. We tend to optimize with -O3 and haven't hit any optimization bugs yet. Doug