thodg/libgit2

2014-02-04T16:46:43

Avoid extra copying in pqueue operations This tweaks the pqueue_up and pqueue_down routines so that they will not do full element swaps but instead carry over the state of the previous loop iteration and only assign elements for which we know the final position. This will avoid a little bit of data assignment which should improve performance in theory. Also got rid of some vector helpers that I'm no longer using.