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| author | Murray Kornelsen <murray.kornelsen@mail.mcgill.ca> | 2022-07-13 21:40:26 -0400 |
|---|---|---|
| committer | Pablo Marquez Tello <pablo.tello@arm.com> | 2022-09-14 06:48:39 +0000 |
| commit | 6e09e1404c635d948cf20eb6b4b5747dfb6656f2 (patch) | |
| tree | 006199bd21b8a1330e1f1c86be60084bfb466706 /tests/validation/NEON/MeanStdDevNormalizationLayer.cpp | |
| parent | a4814e8394ffdd7e268614d54cc22e30648f48ff (diff) | |
| download | ComputeLibrary-6e09e1404c635d948cf20eb6b4b5747dfb6656f2.tar.gz | |
INT8 Quantized MeanStdDevNorm (LayerNorm)
Implements LayerNorm for qasymm8 tensors.
Uses uint8x16 loads and stores.
Summation is performed in integer arithmetic (vpaddl)
Normalization is performed in float32 before requantizing back to int8.
Signed-off-by: Murray Kornelsen <murray.kornelsen@mail.mcgill.ca>
Change-Id: I2407c8b34717fb47adab98791bd76fb8a3c62f4a
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7922
Comments-Addressed: Pablo Marquez Tello <pablo.tello@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Viet-Hoa Do <viet-hoa.do@arm.com>
Reviewed-by: Pablo Marquez Tello <pablo.tello@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'tests/validation/NEON/MeanStdDevNormalizationLayer.cpp')
| -rw-r--r-- | tests/validation/NEON/MeanStdDevNormalizationLayer.cpp | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/tests/validation/NEON/MeanStdDevNormalizationLayer.cpp b/tests/validation/NEON/MeanStdDevNormalizationLayer.cpp index dee8f78da9..085f3608a0 100644 --- a/tests/validation/NEON/MeanStdDevNormalizationLayer.cpp +++ b/tests/validation/NEON/MeanStdDevNormalizationLayer.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2019-2021 Arm Limited. + * Copyright (c) 2019-2022 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -47,7 +47,8 @@ namespace #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC RelativeTolerance<half> tolerance_f16(half(0.2f)); #endif /* __ARM_FEATURE_FP16_VECTOR_ARITHMETIC */ -RelativeTolerance<float> tolerance_f32(1e-4f); +RelativeTolerance<float> tolerance_f32(1e-4f); +RelativeTolerance<uint8_t> tolerance_qasymm8(1); } // namespace TEST_SUITE(NEON) @@ -114,9 +115,23 @@ FIXTURE_DATA_TEST_CASE(RunLarge, NEMeanStdDevNormalizationLayerFixture<float>, f // Validate output validate(Accessor(_target), _reference, tolerance_f32); } + TEST_SUITE_END() // FP32 TEST_SUITE_END() // Float +TEST_SUITE(Quantized) +TEST_SUITE(QASYMM8) +FIXTURE_DATA_TEST_CASE(RunSmall, NEMeanStdDevNormalizationLayerFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::Small2DShapes(), + framework::dataset::make("DataType", DataType::QASYMM8)), + framework::dataset::make("InPlace", { false, true })), + framework::dataset::make("Epsilon", { 1e-7 }))) +{ + // Validate output + validate(Accessor(_target), _reference, tolerance_qasymm8); +} +TEST_SUITE_END() // Quantized +TEST_SUITE_END() // QASYMM8 + TEST_SUITE_END() // MeanStdNormalizationLayer TEST_SUITE_END() // Neon } // namespace validation |