handle out of array bounds reads how to handle out of array bounds reads

[maiconfaria]

Hi people,

some time ago I read in Cuda programming guide something about the choose the behavior to handle out of array bounds reads.
I would like that reads out of the size of a array like tmp=array[16] or tmp=array[-1] return tmp=0. for a 16 elements
float array[16].
But now I can’t find nothing about anymore.