thread_bind.h

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#ifndef TVM_META_SCHEDULE_SCHEDULE_CUDA_THREAD_BIND_H_
#define TVM_META_SCHEDULE_SCHEDULE_CUDA_THREAD_BIND_H_

#include <tvm/tir/schedule/schedule.h>

#include <algorithm>
#include <limits>
#include <utility>

namespace tvm {
namespace meta_schedule {

std::function<tir::ExprRV(int64_t)> MakeFactorSampler(tir::Schedule sch,
                                                      Array<Integer> thread_extents);

Array<tir::LoopRV> BindSpatialLoop(tir::Schedule sch, tir::LoopRV loop,  //
                                   int64_t max_threadblocks, int64_t max_threads_per_block,
                                   std::function<tir::ExprRV(int64_t)> get_factor = nullptr);

void BindBlockThreadIdx(tir::Schedule sch, tir::BlockRV block,  //
                        int64_t max_threadblocks, int64_t max_threads_per_block,
                        std::function<tir::ExprRV(int64_t max_extent)> get_factor = nullptr);

}  // namespace meta_schedule
}  // namespace tvm

#endif  // TVM_META_SCHEDULE_SCHEDULE_CUDA_THREAD_BIND_H_