Can you please add the "Information required when posting a question"?
I would point you to the link but you might think I am shouting at you.
read this instead...
GPU: AMD R7 360
OS: Windows 10 64bit
driver: Radeon Software Adrenalin Edition 18.8.2
monitor: Iiyama PLX2483H 1920x1080 @60Hz on DVI port
motherboard: ASUS P7P55D EVO bios version 2004
cpu: Intel Core i7-860
psu: Zalman ZM600-LX
memory: 8Gb (4x HMT125U6AFP8C-H9)
But this problem exist on any configuration. Depends only on driver version. Last worked - 18.6.1.
Here is Missing OpenCL CPU support under Windows thread with similar problem (please look at the bottom). But i have no rights to write there.