Le 26/01/2012 10:53, Dima Pasechnik a écrit :
Is the popcount() there even big-endian/little-endian safe? It's not obvious. As well, it will blow on architectures that have a different from x86 idea about the length of int... So one quick test would be to use __builtin_popcount(i) and see if it makes a difference...
I stupidly ran "rm -rf sage-4.8" in the terminal which pointed to sage-4.8 full install thinking it was the terminal which pointed to sage-4.8 spkg sources, so I had to rebuild from scratch. Sigh.
Anyway, I finally have sage-4.8 again on that box, and the result of using the builtin popcount is that it still doesn't work.
Where do we go from that point on? Snark on #sagemath -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
