KleidiAI Coverage Report


Directory: ./
Coverage: low: ≥ 0% medium: ≥ 75.0% high: ≥ 90.0%
Coverage Exec / Excl / Total
Lines: 96.9% 31 / 0 / 32
Functions: 100.0% 13 / 0 / 13
Branches: 50.0% 12 / 0 / 24

test/nextgen/operators/matmul/matmul_operator.cpp
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1 //
2 // SPDX-FileCopyrightText: Copyright 2025 Arm Limited and/or its affiliates <open-source-office@arm.com>
3 //
4 // SPDX-License-Identifier: Apache-2.0
5 //
6
7 #include "test/nextgen/operators/matmul/matmul_operator.hpp"
8
9 #include <array>
10 #include <memory>
11 #include <optional>
12
13 #include "test/common/cpu_info.hpp"
14 #include "test/common/data_type.hpp"
15 #include "test/common/span.hpp"
16 #include "test/nextgen/functions/round.hpp"
17 #include "test/nextgen/operators/matmul/matmul/matmul_wrapper.hpp"
18 #include "test/nextgen/operators/matmul/matmul_bias_mode.hpp"
19 #include "test/nextgen/operators/matmul/pack_lhs/matmul_pack_lhs_wrapper.hpp"
20 #include "test/nextgen/operators/matmul/pack_rhs/matmul_pack_rhs_wrapper.hpp"
21 #include "test/nextgen/quantization/asymm_linear_quantizer.hpp"
22 #include "test/nextgen/quantization/symm_linear_quantizer.hpp"
23
24 namespace kai::test {
25
26 3 Span<const MatMulOperator> get_available_matmul_operators() {
27
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3 static std::array<MatMulOperator, 2> operators;
28
29 // matmul_clamp_f32_qai8dxp1vlx8_qsi4cxp4vlx8_1vlx4vl_sme2_mopa
30 3 operators[0].name = "matmul_clamp_f32_qai8dxp1vlx8_qsi4cxp4vlx8_1vlx4vl_sme2_mopa";
31
32 6 operators[0].is_cpu_supported = []() { return cpu_has_sme2(); };
33 103 operators[0].is_shape_suitable = [](size_t, size_t, size_t) { return true; };
34
35 3 operators[0].supported_bias_modes = {MatMulBiasMode::NO_BIAS, MatMulBiasMode::PER_N};
36
37
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6 operators[0].lhs_quant = std::make_unique<AsymmLinearQuantizer>(
38 3 DataType::I8, DataType::FP32, DataType::I32, RoundMode::TIE_AWAY, RoundMode::CURRENT, 1, 0);
39
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3 operators[0].rhs_quant =
40 3 std::make_unique<SymmLinearQuantizer>(DataType::U4, DataType::FP32, RoundMode::CURRENT, 1, 0);
41 3 operators[0].bias_quant = std::nullopt;
42
43 3 operators[0].acc_dtype = DataType::FP32;
44 3 operators[0].dst_dtype = DataType::FP32;
45
46
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3 operators[0].pack_lhs = create_matmul_lhs_quant_pack_qai8dxp1vlx4_f32();
47
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3 operators[0].pack_rhs = create_matmul_rhs_pack_nxk_qsi4cxp4vlx4s1s0_qsu4cxs1s0_neon();
48 3 operators[0].matmul = create_matmul_clamp_f32_qai8dxp1vlx8_qsi4cxp4vlx8_1vlx4vl_sme2_mopa();
49
50 // matmul_clamp_f32_qai8dxp1x4_qsi4cxp4vlx4_1x4vl_sme2_sdot
51 3 operators[1].name = "matmul_clamp_f32_qai8dxp1x4_qsi4cxp4vlx4_1x4vl_sme2_sdot";
52
53 6 operators[1].is_cpu_supported = []() { return cpu_has_sme2(); };
54 103 operators[1].is_shape_suitable = [](size_t, size_t, size_t) { return true; };
55
56 3 operators[1].supported_bias_modes = {MatMulBiasMode::NO_BIAS, MatMulBiasMode::PER_N};
57
58
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6 operators[1].lhs_quant = std::make_unique<AsymmLinearQuantizer>(
59 3 DataType::I8, DataType::FP32, DataType::I32, RoundMode::TIE_AWAY, RoundMode::CURRENT, 1, 0);
60
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3 operators[1].rhs_quant =
61 3 std::make_unique<SymmLinearQuantizer>(DataType::U4, DataType::FP32, RoundMode::CURRENT, 1, 0);
62 3 operators[1].bias_quant = std::nullopt;
63
64 3 operators[1].acc_dtype = DataType::FP32;
65 3 operators[1].dst_dtype = DataType::FP32;
66
67
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3 operators[1].pack_lhs = create_matmul_lhs_quant_pack_qai8dxp1x4_f32();
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3 operators[1].pack_rhs = create_matmul_rhs_pack_nxk_qsi4cxp4vlx4s1s0_qsu4cxs1s0_neon();
69 3 operators[1].matmul = create_matmul_clamp_f32_qai8dxp1x4_qsi4cxp4vlx4_1x4vl_sme2_sdot();
70
71 3 return operators;
72 }
73
74 } // namespace kai::test
75