parallel_for.h

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#ifndef TVM_SUPPORT_PARALLEL_FOR_H_
#define TVM_SUPPORT_PARALLEL_FOR_H_
 
#include <tvm/runtime/base.h>
 
#include <functional>
#include <vector>
 
namespace tvm {
namespace support {
 
using PartitionerFuncType = std::function<std::vector<std::vector<int>>(int, int, int, int)>;
 
TVM_DLL std::vector<std::vector<int>> rr_partitioner(int begin, int end, int step, int num_threads);
 
TVM_DLL void parallel_for(int begin, int end, const std::function<void(int)>& f, int step = 1,
                          const PartitionerFuncType partitioner = rr_partitioner);
 
TVM_DLL void parallel_for_dynamic(int begin, int end, int num_threads,
                                  const std::function<void(int thread_id, int task_id)>& f);
}  // namespace support
}  // namespace tvm
 
#endif  // TVM_SUPPORT_PARALLEL_FOR_H_