Re: bit sets in IntSet vs. Integer

On Sun, 19 Jun 2016, David Feuer wrote:

I know that Sergei Lebedev did quite a bit of work (for the bitset package) optimizing certain Integer bit operations. That code doesn't work with the new Integer, but it can probably be adapted.

From a quick look, it simply gives names of set operation to existing Data.Bits methods on Integer. I cannot see much custom optimizations.