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/*! \file
    \brief Defines abstractions for efficiently clearing accumulator tiles.
*/
#pragma once

#include <cutlass/vector.h>

namespace cutlass {
namespace gemm {

////////////////////////////////////////////////////////////////////////////////////////////////////

template <typename Scalar_, int kLanes_ = 1>
struct ClearAccumulators {
  /// The shared storage.
  struct SharedStorage {};

  /// Ctor.
  CUTLASS_DEVICE ClearAccumulators() {}
  /// Ctor.
  CUTLASS_DEVICE ClearAccumulators(SharedStorage& shared_storage) {}

  /// Clear the fragment.
  template <typename Fragment_>
  CUTLASS_DEVICE void clear(Fragment_& fragment) {
    fragment.clear();
  }
};

////////////////////////////////////////////////////////////////////////////////////////////////////

}  // namespace gemm
}  // namespace cutlass