On 23.06.2016 19:22, Andrei Alexandrescu wrote:
So I was looking for an efficient exponentiation implementation, and http://www.stepanovpapers.com/PAM.pdf has a nice discussion starting at page 54. Stepanov's solution, however, duplicates code, so I eliminated it:https://dpaste.dzfl.pl/e53acb41885a The cost is the use of one goto. Can the code be restructured to not need it? Thanks, Andrei
Unrelated comment: 0^^0 should not overflow.
