Thiago Macieira wrote: > QString is already SIMD accelearated and has been since Qt 4.5.
I'm perverse but not to the point that I'd consider using QString for math operations :) > > If you want any inline operations to become SIMD accelerated, compile your > code with -O3. That'd only be as good as the compiler's auto-vectorisation, which rarely has a significant impact on anything but the simpler operations. Also, to get SIMD support and auto-vectorisation you need the correct -march CPU flag, no? R. _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
