Mikael Vidstedt eeb83733a6 8003310: Enable -Wunused-function when compiling with gcc
Add the -Wunused-function flag and remove a number of unused functions.

Reviewed-by: dholmes, coleenp, kvn
2013-04-04 10:01:26 -07:00
..
2013-03-23 22:35:02 -07:00