The speed increase is fairly small (from hardly measurable up to 1-2%), since it reduces only function call overhead;
(The speed increase; is; fairly small (from hardly measurable up to 1-2%; since it reduces only function call overhead) (it; reduces; only function call; overhead)
The speed increase it
is reduces
fairly small (from hardly measurable up to 1-2% since it reduces only function call overhead
only function call overhead