Feb2021 GPU Package Update - GPU Package Files

lib/gpu/geryon/ucl_vector.h

@@ -162,7 +162,9 @@ class UCL_Vector {
   inline void cq(command_queue &cq_in) { host.cq(cq_in); device.cq(cq_in); }
   /// Block until command_queue associated with matrix is complete
   inline void sync() { host.sync(); }
-
+  /// Assert that any ops in associate command queue have been issued to device
+  inline void flush() { ucl_flush(host.cq()); }
+  
   ///Get the size of a row on the host (including any padding) in elements
   inline size_t row_size() const { return host.row_size(); }
   /// Get the size of a row on the host(including any padding) in bytes