BCS wrote: > Hello BCS, > >> I have a program that runs an "easily" parallelizable loop. When I run >> it as a single thread it only takes about 10% longer than 2 threads >> (on a dual-core). I'm trying to track down the lossed time and am >> wondering if turning on -profile is even worth looking at. The concern >> is that it might not be thread safe or might just skew the result so >> much as to be useless. >> > > Well it seems that runing threded code with -profile gives a seg-v. So I > guess that answers that. > >
Try GDC. :)