P4 to Git Change 1505681 by wchau@wchau_OCL_boltzmann on 2018/01/19 11:10:00

SWDEV-143191 - OpenCL Runtime Support for Vega20 BU in ROCm
	- add device info entry for Vega20
	- modified Makefile.library to use Vega20's bitcode library

Affected files ...

... //depot/stg/opencl/drivers/opencl/library/build/Makefile.library#63 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdefs.hpp#15 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#81 edit

rocclr/runtime/device/rocm/rocdevice.cpp

@@ -92,6 +92,8 @@ static HsaDeviceId getHsaDeviceId(hsa_agent_t device, uint32_t& pci_id) {
       return HSA_RAVEN_ID;
     case 904:
       return HSA_VEGA12_ID;
+    case 906:
+      return HSA_VEGA20_ID;
     default:
       return HSA_INVALID_DEVICE_ID;
   }