COMPMID-477 - Optimizing Pooling 3x3 with stride_x <= 3 on OpenCL

Change-Id: Ie000166307cdb5bfae00ebf84d35e49a6bfb9dbd
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/83372
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
diff --git a/src/core/CL/CLKernelLibrary.cpp b/src/core/CL/CLKernelLibrary.cpp
index cda2c5a..000cffa 100644
--- a/src/core/CL/CLKernelLibrary.cpp
+++ b/src/core/CL/CLKernelLibrary.cpp
@@ -232,6 +232,7 @@
     { "pixelwise_mul_int", "pixelwise_mul_int.cl" },
     { "pooling_layer_2", "pooling_layer.cl" },
     { "pooling_layer_3", "pooling_layer.cl" },
+    { "pooling_layer_3_optimized", "pooling_layer.cl" },
     { "pooling_layer_7", "pooling_layer.cl" },
     { "remap_nearest_neighbour", "remap.cl" },
     { "remap_bilinear", "remap.cl" },