Am 20.01.2016 19:26 schrieb "Graeme Geldenhuys" < mailingli...@geldenhuys.co.uk>: > > Is there a performance difference between using bitmask values and sets?
For sets with <= 32 elements it should behave the same if I remember correctly (I don't know right now though whether it would be 64 elements on 64-bit platforms though). With more elements there will be a penalty as then helper routines are needed. You cam check this by compiling with -al and comparing the assembler code. :) > > While we are on the topic of Sets. What is the maximum number of values > you may have in a set, and does it differ between 32-bit and 64-bit > platforms? The maximum is currently 256 and it's the same on both platforms. Regards, Sven
_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal
