8236f30675
* CUTLASS 3.4.0 * Update CHANGELOG.md --------- Co-authored-by: Pradeep Ramani <prramani@nvidia.com>
132 lines
4.9 KiB
C++
132 lines
4.9 KiB
C++
/***************************************************************************************************
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* Copyright (c) 2023 - 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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**************************************************************************************************/
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#include "cutlass_unit_test.h"
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#include <cute/layout.hpp>
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TEST(CuTe_core, WeaklyCongruent)
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{
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using namespace cute;
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auto a = _1{};
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auto b = _2{};
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EXPECT_TRUE (weakly_congruent(a, a));
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EXPECT_TRUE (weakly_congruent(b, b));
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EXPECT_TRUE (weakly_congruent(a, b));
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auto a0 = Shape<_1>{};
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auto b0 = Shape<_2>{};
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EXPECT_TRUE (weakly_congruent(a , a0));
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EXPECT_TRUE (weakly_congruent(b , b0));
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EXPECT_TRUE (weakly_congruent(a , b0));
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EXPECT_TRUE (weakly_congruent(b , a0));
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EXPECT_FALSE(weakly_congruent(a0, a ));
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EXPECT_FALSE(weakly_congruent(b0, b ));
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EXPECT_FALSE(weakly_congruent(a0, b ));
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EXPECT_FALSE(weakly_congruent(b0, a ));
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EXPECT_TRUE (weakly_congruent(a0, a0));
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EXPECT_TRUE (weakly_congruent(b0, b0));
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EXPECT_TRUE (weakly_congruent(a0, b0));
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auto a1 = Shape<_1, _1>{};
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EXPECT_TRUE (weakly_congruent(a , a1));
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EXPECT_FALSE(weakly_congruent(a0, a1));
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EXPECT_TRUE (weakly_congruent(a1, a1));
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auto a2 = Shape<_1, Shape<_1,_1>>{};
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EXPECT_TRUE (weakly_congruent(a , a2));
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EXPECT_FALSE(weakly_congruent(a0, a2));
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EXPECT_TRUE (weakly_congruent(a1, a2));
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auto b1 = Shape<_2, _2>{};
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EXPECT_TRUE (weakly_congruent(b , b1));
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EXPECT_FALSE(weakly_congruent(b0, b1));
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EXPECT_TRUE (weakly_congruent(a1, b1));
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auto b2 = Shape<_2, Shape<_2,_2>>{};
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EXPECT_FALSE(weakly_congruent(a2, b0));
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EXPECT_FALSE(weakly_congruent(a2, a1));
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EXPECT_TRUE (weakly_congruent(a2, b2));
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auto b3 = Shape<Shape<_2,_2>, Shape<_2,_2>>{};
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EXPECT_FALSE(weakly_congruent(a0, b3));
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EXPECT_TRUE (weakly_congruent(a1, b3));
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EXPECT_TRUE (weakly_congruent(a2, b3));
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}
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TEST(CuTe_core, WeaklyCompatible)
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{
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using namespace cute;
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auto a = _16{};
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auto b = _12{};
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auto c = _8{};
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EXPECT_TRUE (weakly_compatible(a, a));
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EXPECT_TRUE (weakly_compatible(b, b));
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EXPECT_TRUE (weakly_compatible(c, c));
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EXPECT_FALSE(weakly_compatible(a, b));
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EXPECT_FALSE(weakly_compatible(a, c));
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EXPECT_TRUE (weakly_compatible(c, a));
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auto a0 = Shape<_16>{};
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EXPECT_TRUE (weakly_compatible(a0, a0));
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EXPECT_TRUE (weakly_compatible(a , a0));
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EXPECT_FALSE(weakly_compatible(a0, a ));
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EXPECT_TRUE (weakly_compatible(c , a0));
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EXPECT_FALSE(weakly_compatible(a0, c ));
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EXPECT_FALSE(weakly_compatible(b , a0));
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EXPECT_FALSE(weakly_compatible(a0, b ));
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auto a1 = Shape<_2,_8>{};
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EXPECT_TRUE (weakly_compatible(a1, a1));
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EXPECT_TRUE (weakly_compatible(a , a1));
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EXPECT_FALSE(weakly_compatible(a0, a1));
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EXPECT_FALSE(weakly_compatible(a1, a0));
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EXPECT_TRUE (weakly_compatible(a1, Shape<_2,Shape<_2,_4>>{}));
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auto a2 = Shape<Shape<_2,_8>>{};
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EXPECT_TRUE (weakly_compatible(a2, a2));
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EXPECT_TRUE (weakly_compatible(a , a2));
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EXPECT_TRUE (weakly_compatible(c , a2));
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EXPECT_TRUE (weakly_compatible(a0, a2));
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EXPECT_FALSE(weakly_compatible(a2, a0));
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auto a3 = Shape<Shape<_2,Shape<_4,_2>>>{};
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EXPECT_TRUE (weakly_compatible(a3, a3));
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EXPECT_TRUE (weakly_compatible(a , a3));
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EXPECT_TRUE (weakly_compatible(c , a3));
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EXPECT_TRUE (weakly_compatible(a0, a3));
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EXPECT_FALSE(weakly_compatible(a3, a0));
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EXPECT_TRUE (weakly_compatible(a2, a3));
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EXPECT_FALSE(weakly_compatible(a3, a2));
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}
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