C++ (Cpp) HBWSpace::allocate Examples

Example #1

File: Kokkos_HBWSpace.cpp Project: ndellingwood/kokkos

SharedAllocationRecord< Kokkos::Experimental::HBWSpace , void >::
SharedAllocationRecord( const Kokkos::Experimental::HBWSpace & arg_space
                      , const std::string       & arg_label
                      , const size_t              arg_alloc_size
                      , const SharedAllocationRecord< void , void >::function_type arg_dealloc
                      )
  // Pass through allocated [ SharedAllocationHeader , user_memory ]
  // Pass through deallocation function
  : SharedAllocationRecord< void , void >
      ( & SharedAllocationRecord< Kokkos::Experimental::HBWSpace , void >::s_root_record
      , reinterpret_cast<SharedAllocationHeader*>( arg_space.allocate( sizeof(SharedAllocationHeader) + arg_alloc_size ) )
      , sizeof(SharedAllocationHeader) + arg_alloc_size
      , arg_dealloc
      )
  , m_space( arg_space )
{
  #if (KOKKOS_ENABLE_PROFILING)
  if(Kokkos::Profiling::profileLibraryLoaded()) {
    Kokkos::Profiling::allocateData(Kokkos::Profiling::SpaceHandle(arg_space.name()),arg_label,data(),arg_alloc_size);
  }
  #endif

  // Fill in the Header information
  RecordBase::m_alloc_ptr->m_record = static_cast< SharedAllocationRecord< void , void > * >( this );

  strncpy( RecordBase::m_alloc_ptr->m_label
          , arg_label.c_str()
          , SharedAllocationHeader::maximum_label_length
          );
}

Example #2

File: Kokkos_HBWSpace.cpp Project: gmackey/kokkos

SharedAllocationRecord< Kokkos::Experimental::HBWSpace , void >::
SharedAllocationRecord( const Kokkos::Experimental::HBWSpace & arg_space
                      , const std::string       & arg_label
                      , const size_t              arg_alloc_size
                      , const SharedAllocationRecord< void , void >::function_type arg_dealloc
                      )
  // Pass through allocated [ SharedAllocationHeader , user_memory ]
  // Pass through deallocation function
  : SharedAllocationRecord< void , void >
      ( & SharedAllocationRecord< Kokkos::Experimental::HBWSpace , void >::s_root_record
      , reinterpret_cast<SharedAllocationHeader*>( arg_space.allocate( sizeof(SharedAllocationHeader) + arg_alloc_size ) )
      , sizeof(SharedAllocationHeader) + arg_alloc_size
      , arg_dealloc
      )
  , m_space( arg_space )
{
  // Fill in the Header information
  RecordBase::m_alloc_ptr->m_record = static_cast< SharedAllocationRecord< void , void > * >( this );

  strncpy( RecordBase::m_alloc_ptr->m_label
          , arg_label.c_str()
          , SharedAllocationHeader::maximum_label_length
          );
}