add the cuda error code to the exception message

LLNL · May 9, 2019 · ae00b5b · ae00b5b
1 parent 80e2167
commit ae00b5b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/include/El/core/imports/cuda.hpp b/include/El/core/imports/cuda.hpp
@@ -26,7 +26,8 @@ struct CudaError : std::runtime_error
     {
         std::ostringstream oss;
         oss << ( async ? "Asynchronous CUDA error" : "CUDA error" )
-            << " (" << file << ":" << line << "): "
+            << " (error code: " << cuda_error << ") "
+            << "(" << file << ":" << line << "): "
             << cudaGetErrorString(cuda_error);
         return oss.str();
     }