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#pragma once

namespace cutlass::gemm::kernel {


/*
 * Stateless universal device GEMM kernel type that treats GEMM as
 * a composition of a collective mainloop and a collective epilogue.
 *
 * Supports both the 2.x and 3.x APIs based on whether the first type is
 * a cute::tuple<> or not.
 * 2.x API implementation: cutlass/gemm/kernel/gemm_universal.h
 * 3.x API implementation: cutlass/gemm/kernel/gemm_*.hpp
 *
 * In the following declaration, the name preceding the 'Or' refers to
 * 3.x API type argument order, and the name succeeding the 'Or' refers to
 * 2.x API type argument order. Template arguments without two names
 * belong to the 3.x API only.
**/
template <
  class ProblemShapeOrThreadblockMma_, // (m, n, k) or (m, n, k, l)
  class CollectiveMainloopOrEpilogue_,
  class CollectiveEpilogueOrThreadblockSwizzle_,
  class TileScheduler_ = void,
  class Enable = void
>
class GemmUniversal;


} // namespace cutlass::gemm::kernel