add utest runtime_use_host_ptr_image

Signed-off-by: Guo Yejun <yejun.guo@intel.com>
Reviewed-by: "Yang, Rong R" <rong.r.yang@intel.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/kernels/runtime_use_host_ptr_image.cl b/kernels/runtime_use_host_ptr_image.cl
new file mode 100644
index 00000000..7596ec81
--- /dev/null
+++ b/kernels/runtime_use_host_ptr_image.cl
@@ -0,0 +1,10 @@
+__kernel void
+runtime_use_host_ptr_image(__read_only image2d_t src, __write_only image2d_t dst)
+{
+  const sampler_t sampler = CLK_NORMALIZED_COORDS_FALSE | CLK_ADDRESS_NONE | CLK_FILTER_NEAREST;
+  int2 coord;
+  coord.x = (int)get_global_id(0);
+  coord.y = (int)get_global_id(1);
+  float4 data = read_imagef(src, sampler, coord);
+  write_imagef(dst, coord, data);
+}