runtime: always try to update event status in clGetEventProfilingInfo().
runtime: always try to update event status in clGetEventProfilingInfo().

Some applications forgot to call clWaitForEvents() before calling to
clGetEventProfilingInfo(). Let's update the event's status here.

Signed-off-by: Zhigang Gong <e04a7b9b70b1e4c6318cf117dcd1a9056e14b97a@intel.com>
Reviewed-by: "Yang, Rong R" <78759e37dc7114caed18f74e7515c5cb519dbf6d@intel.com>

wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet