cl_float4        5528 3rdparty/include/opencl/1.2/CL/cl.hpp         cl_float4 fillColor,
cl_float4        1108 3rdparty/include/opencl/1.2/CL/cl_platform.h typedef  cl_float4  cl_float3;
cl_float4        1116 3rdparty/include/opencl/1.2/CL/cl_platform.h    __extension__ struct{ cl_float4  lo, hi; };