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composable_kernel/test/gemm_split_k/test_gemm_splitk_xdl.cpp
2025-04-30 13:46:39 -04:00

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C++

// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2022, Advanced Micro Devices, Inc. All rights reserved.
#include <tuple>
#include "gtest/gtest.h"
#include "ck/tensor_operation/gpu/device/tensor_layout.hpp"
#include "test_gemm_splitk_util.hpp"
using F16 = ck::half_t;
using F32 = float;
using Row = ck::tensor_layout::gemm::RowMajor;
using Col = ck::tensor_layout::gemm::ColumnMajor;
namespace {
template <typename X, typename Y>
struct tuple_concat;
template <typename... Xs, typename... Ys>
struct tuple_concat<std::tuple<Xs...>, std::tuple<Ys...>>
{
using type = std::tuple<Xs..., Ys...>;
};
} // namespace
template <typename Tuple>
class TestGemmSplitK_MK_KN
: public ck::test::TestGemmSplitK<typename tuple_concat<std::tuple<Row, Row>, Tuple>::type>
{
};
template <typename Tuple>
class TestGemmSplitK_MK_NK
: public ck::test::TestGemmSplitK<typename tuple_concat<std::tuple<Row, Col>, Tuple>::type>
{
};
template <typename Tuple>
class TestGemmSplitK_KM_KN
: public ck::test::TestGemmSplitK<typename tuple_concat<std::tuple<Col, Row>, Tuple>::type>
{
};
template <typename Tuple>
class TestGemmSplitK_KM_NK
: public ck::test::TestGemmSplitK<typename tuple_concat<std::tuple<Col, Col>, Tuple>::type>
{
};
// clang-format off
using KernelTypes = ::testing::Types<
// ADataType, BDataType, CDataType
std::tuple< F16, F16, F16>,
std::tuple< F32, F32, F32>
>;
// clang-format on
TYPED_TEST_SUITE(TestGemmSplitK_MK_KN, KernelTypes);
TYPED_TEST_SUITE(TestGemmSplitK_MK_NK, KernelTypes);
TYPED_TEST_SUITE(TestGemmSplitK_KM_KN, KernelTypes);
TYPED_TEST_SUITE(TestGemmSplitK_KM_NK, KernelTypes);
#include "test_gemm_splitk_ut_cases.inc"