Remove namespace

Author: clementval

flang/include/flang/Runtime/CUDA/kernel.h

@@ -13,8 +13,6 @@
 #include <cstddef>
 #include <stdint.h>
 
-namespace Fortran::runtime::cuda {
-
 extern "C" {
 
 // This function uses intptr_t instead of CUDA's unsigned int to match
@@ -26,6 +24,4 @@ void RTDEF(CUFLaunchKernel)(const void *kernelName, intptr_t gridX,
 
 } // extern "C"
 
-} // namespace Fortran::runtime::cuda
-
 #endif // FORTRAN_RUNTIME_CUDA_KERNEL_H_

flang/runtime/CUDA/kernel.cpp

@@ -12,8 +12,6 @@
 
 #include "cuda_runtime.h"
 
-namespace Fortran::runtime::cuda {
-
 extern "C" {
 
 void RTDEF(CUFLaunchKernel)(const void *kernel, intptr_t gridX, intptr_t gridY,
@@ -33,5 +31,3 @@ void RTDEF(CUFLaunchKernel)(const void *kernel, intptr_t gridX, intptr_t gridY,
 }
 
 } // extern "C"
-
-} // namespace Fortran::runtime::cuda