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device_partition.hpp
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29 
30 #ifndef HIPCUB_CUB_DEVICE_DEVICE_PARTITION_HPP_
31 #define HIPCUB_CUB_DEVICE_DEVICE_PARTITION_HPP_
32 
33 #include "../../../config.hpp"
34 
35 #include <cub/device/device_partition.cuh>
36 
37 BEGIN_HIPCUB_NAMESPACE
38 
40 {
41  template <
42  typename InputIteratorT,
43  typename FlagIterator,
44  typename OutputIteratorT,
45  typename NumSelectedIteratorT>
46  HIPCUB_RUNTIME_FUNCTION __forceinline__
47  static hipError_t Flagged(
48  void* d_temp_storage,
49  size_t &temp_storage_bytes,
50  InputIteratorT d_in,
51  FlagIterator d_flags,
52  OutputIteratorT d_out,
53  NumSelectedIteratorT d_num_selected_out,
54  int num_items,
55  hipStream_t stream = 0,
56  bool debug_synchronous = false)
57  {
58  (void)debug_synchronous;
59  return hipCUDAErrorTohipError(::cub::DevicePartition::Flagged(d_temp_storage,
60  temp_storage_bytes,
61  d_in,
62  d_flags,
63  d_out,
64  d_num_selected_out,
65  num_items,
66  stream));
67  }
68 
69  template <
70  typename InputIteratorT,
71  typename OutputIteratorT,
72  typename NumSelectedIteratorT,
73  typename SelectOp>
74  HIPCUB_RUNTIME_FUNCTION __forceinline__
75  static hipError_t If(
76  void* d_temp_storage,
77  size_t &temp_storage_bytes,
78  InputIteratorT d_in,
79  OutputIteratorT d_out,
80  NumSelectedIteratorT d_num_selected_out,
81  int num_items,
82  SelectOp select_op,
83  hipStream_t stream = 0,
84  bool debug_synchronous = false)
85  {
86  (void)debug_synchronous;
87  return hipCUDAErrorTohipError(::cub::DevicePartition::If(d_temp_storage,
88  temp_storage_bytes,
89  d_in,
90  d_out,
91  d_num_selected_out,
92  num_items,
93  select_op,
94  stream));
95  }
96 
97  template <typename InputIteratorT,
98  typename FirstOutputIteratorT,
99  typename SecondOutputIteratorT,
100  typename UnselectedOutputIteratorT,
101  typename NumSelectedIteratorT,
102  typename SelectFirstPartOp,
103  typename SelectSecondPartOp>
104  HIPCUB_RUNTIME_FUNCTION __forceinline__ static hipError_t
105  If(void *d_temp_storage,
106  std::size_t &temp_storage_bytes,
107  InputIteratorT d_in,
108  FirstOutputIteratorT d_first_part_out,
109  SecondOutputIteratorT d_second_part_out,
110  UnselectedOutputIteratorT d_unselected_out,
111  NumSelectedIteratorT d_num_selected_out,
112  int num_items,
113  SelectFirstPartOp select_first_part_op,
114  SelectSecondPartOp select_second_part_op,
115  hipStream_t stream = 0,
116  bool debug_synchronous = false)
117  {
118  (void)debug_synchronous;
119  return hipCUDAErrorTohipError(::cub::DevicePartition::If(d_temp_storage,
120  temp_storage_bytes,
121  d_in,
122  d_first_part_out,
123  d_second_part_out,
124  d_unselected_out,
125  d_num_selected_out,
126  num_items,
127  select_first_part_op,
128  select_second_part_op,
129  stream));
130  }
131 };
132 
133 END_HIPCUB_NAMESPACE
134 
135 #endif // HIPCUB_CUB_DEVICE_DEVICE_PARTITION_HPP_
Definition: device_partition.hpp:40
__host__ static __forceinline__ hipError_t If(void *d_temp_storage, size_t &temp_storage_bytes, InputIteratorT d_in, OutputIteratorT d_out, NumSelectedIteratorT d_num_selected_out, int num_items, SelectOp select_op, hipStream_t stream=0, bool debug_synchronous=false)
Definition: device_partition.hpp:75
__host__ static __forceinline__ hipError_t Flagged(void *d_temp_storage, size_t &temp_storage_bytes, InputIteratorT d_in, FlagIterator d_flags, OutputIteratorT d_out, NumSelectedIteratorT d_num_selected_out, int num_items, hipStream_t stream=0, bool debug_synchronous=false)
Definition: device_partition.hpp:47
Definition: util_type.hpp:54