P4 to Git Change 1595124 by skudchad@skudchad_test2_win_opencl on 2018/08/17 14:05:25

SWDEV-145570 - [HIP] Implement environment variables and subsequent changes for HIP. This gets hipEnvVar passing

	ReviewBoardURL = http://ocltc.amd.com/reviews/r/15641/diff/

Affected files ...

... //depot/stg/opencl/drivers/opencl/api/hip/hip_device.cpp#15 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.cpp#224 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/device.hpp#310 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#104 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/rocm/rocdevice.cpp#95 edit
... //depot/stg/opencl/drivers/opencl/runtime/utils/flags.hpp#297 edit

rocclr/runtime/device/device.cpp

@@ -224,6 +224,8 @@ Device::~Device() {
   }
 }
 
+bool amd::Device::validOrdinal_ = true;
+
 bool Device::create() {
   vaCacheAccess_ = new amd::Monitor("VA Cache Ops Lock", true);
   if (NULL == vaCacheAccess_) {