Thank you. Finally I’ve done combination of ComputeCpp and pocl on arm CPU board!
Cause of the latest error is that I did not set a pocl compile option.
if(ENABLE_SPIR)
set(HOST_DEVICE_EXTENSIONS “${HOST_DEVICE_EXTENSIONS} cl_khr_spir”)
endif()
I set ENABLE_SPIR, then computecpp sample works properly.
Thank you for your kind cooperation.