Merge with ZHANG Yuhao branch

Fix the bugs in CUDA 10.

source/tensor/XStream.cpp

@@ -147,7 +147,11 @@ void XStream::StreamSynchronize()
 void XStream::ThreadSynchronize()
 {
 #ifdef USE_CUDA
+#if CUDART_VERSION < 10000
     cudaThreadSynchronize();
+#else
+    ShowNTErrors("TODO!");
+#endif
 #endif
 }
 

source/tensor/XUtility.cpp

@@ -834,7 +834,7 @@ int CompXFloat(const void * a, const void * b)
 void ResetGPUDevices()
 {
 #ifdef USE_CUDA
-
+#if CUDART_VERSION < 10000
     cudaThreadExit();
     return;
 
@@ -845,6 +845,9 @@ void ResetGPUDevices()
         cudaSetDevice(i);
         cudaDeviceReset();
     }*/
+#elif
+    ShowNTErrors("TODO!");
+#endif
 #endif
 }