Commit 5f533e21 authored by Jakub Klinkovský's avatar Jakub Klinkovský
Browse files

Atomic: workaround due to fucked up const_cast in CUDA 10.1.105 

Fixes #30
parent e28a9e4d

src/TNL/Atomic.h

+4 −1
Original line number Diff line number Diff line
@@ -150,7 +150,10 @@ public: 
   {

      // CUDA does not have a native atomic load:

      // https://stackoverflow.com/questions/32341081/how-to-have-atomic-load-in-cuda

      return const_cast<Atomic*>(this)->fetch_add( 0 );



      // const-cast on pointer fails in CUDA 10.1.105

//      return const_cast<Atomic*>(this)->fetch_add( 0 );

      return const_cast<Atomic&>(*this).fetch_add( 0 );

   }



   __cuda_callable__