Point Cloud Library (PCL)  1.13.0-dev
emulation.hpp
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34 * Author: Anatoly Baskeheev, Itseez Ltd, (myname.mysurname@mycompany.com)
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36 
37 #ifndef PCL_GPU_EMULATION
38 #define PCL_GPU_EMULATION
39 
40 #include <pcl/common/utils.h> // pcl::utils::ignore
41 
42 #include "utils/warp_reduce.hpp"
43 
44 namespace pcl
45 {
46  namespace device
47  {
48  struct Emulation
49  {
50  static __forceinline__ __device__ int Ballot(int predicate, volatile int* cta_buffer)
51  {
52  pcl::utils::ignore(cta_buffer);
53  return __ballot(predicate);
54  }
55  };
56  }
57 }
58 
59 #endif /* PCL_GPU_EMULATION */
void ignore(const T &...)
Utility function to eliminate unused variable warnings.
Definition: utils.h:62
static __forceinline__ __device__ int Ballot(int predicate, volatile int *cta_buffer)
Definition: emulation.hpp:50