Fixing default number of threads

src/util/cuda_launch.hpp

@@ -11,7 +11,7 @@
 #include "config.h"
 #include "cuda_kernel_error_checker.hpp"
 
-#if defined(CUDA_GPU) && !defined(CUDA_ON_CPU) && !defined(__HIP__)
+#if defined(__NVCC__) && !defined(CUDA_ON_CPU) && !defined(__HIP__)
 
 	constexpr int default_kernel_wg_threads_ = 1024;
 

src/util/cudify/cudify_sequencial.hpp

@@ -5,6 +5,8 @@
 
 #ifdef CUDA_ON_CPU
 
+constexpr int default_kernel_wg_threads_ = 1024;
+
 #include "cudify_hardware_common.hpp"
 
 #ifdef HAVE_BOOST_CONTEXT
@@ -549,6 +551,10 @@ static void exe_kernel_no_sync(lambda_f f, ite_type & ite)
 
 #endif
 
-#endif
+#else
 
-#endif
+constexpr int default_kernel_wg_threads_ = 1024;
+
+#endif /* CUDA_ON_CPU */
+
+#endif /* CUDIFY_SEQUENCIAL_HPP_ */