anonymous_namespace{InPlaceSort.cpp} Namespace Reference

Functions
void	sort_groups_gpu (int64_t *val_buff, int32_t *idx_buff, const uint64_t entry_count, const bool desc, const uint32_t chosen_bytes, ThrustAllocator &alloc, const int device_id)
void	apply_permutation_gpu (int64_t *val_buff, int32_t *idx_buff, const uint64_t entry_count, const uint32_t chosen_bytes, ThrustAllocator &alloc, const int device_id)

Function Documentation

void anonymous_namespace{InPlaceSort.cpp}::apply_permutation_gpu	(	int64_t *	val_buff,
		int32_t *	idx_buff,
		const uint64_t	entry_count,
		const uint32_t	chosen_bytes,
		ThrustAllocator &	alloc,
		const int	device_id
	)

Definition at line 88 of file InPlaceSort.cpp.

References apply_permutation_on_gpu(), and CHECK.

Referenced by inplace_sort_gpu().

                                                {
#ifdef HAVE_CUDA
  switch (chosen_bytes) {
    case 1:
    case 2:
    case 4:
    case 8:
      apply_permutation_on_gpu(
          val_buff, idx_buff, entry_count, chosen_bytes, alloc, device_id);
      break;
    default:
      CHECK(false);
  }
#endif
}

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void anonymous_namespace{InPlaceSort.cpp}::sort_groups_gpu	(	int64_t *	val_buff,
		int32_t *	idx_buff,
		const uint64_t	entry_count,
		const bool	desc,
		const uint32_t	chosen_bytes,
		ThrustAllocator &	alloc,
		const int	device_id
	)

Definition at line 67 of file InPlaceSort.cpp.

References CHECK, and sort_on_gpu().

Referenced by inplace_sort_gpu().

                                          {
#ifdef HAVE_CUDA
  switch (chosen_bytes) {
    case 1:
    case 2:
    case 4:
    case 8:
      sort_on_gpu(val_buff, idx_buff, entry_count, desc, chosen_bytes, alloc, device_id);
      break;
    default:
      CHECK(false);
  }
#endif
}

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