patch [#35765] Improve performance during select object in viewport. Up to 3x speedup.
from Alex Babahin (tamerlan311)

replace goto's with static functions.


git-svn-id: https://svn.blender.org/svnroot/bf-blender/trunk/blender@57512 954f8c5b-7b00-dc11-b283-0030488c597c