From 4bd2cb8aec96de89eb9cf652b83298bf89486bca Mon Sep 17 00:00:00 2001 From: Abe Mbise Date: Wed, 27 Sep 2017 18:39:19 +0100 Subject: COMPMID-511: Port FixedPoint arithmetic to new validation Change-Id: Iae85c195a4ecdaf6df1d0055f3ad09582d128dc1 Reviewed-on: http://mpd-gerrit.cambridge.arm.com/88669 Reviewed-by: Pablo Tello Tested-by: Kaizen --- .../validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp | 120 --------------------- 1 file changed, 120 deletions(-) delete mode 100644 tests/validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp (limited to 'tests/validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp') diff --git a/tests/validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp b/tests/validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp deleted file mode 100644 index ea21b8f4d6..0000000000 --- a/tests/validation_old/NEON/Fixedpoint/Invsqrt_QS8.cpp +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (c) 2017 ARM Limited. - * - * SPDX-License-Identifier: MIT - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ -#include "NEON/Accessor.h" -#include "Utils.h" -#include "tests/AssetsLibrary.h" -#include "tests/Globals.h" -#include "tests/validation_old/Datasets.h" -#include "tests/validation_old/ReferenceCPP.h" -#include "tests/validation_old/Validation.h" -#include "utils/TypePrinter.h" - -#include "arm_compute/core/Helpers.h" -#include "arm_compute/core/NEON/NEFixedPoint.h" -#include "arm_compute/core/Types.h" -#include "arm_compute/runtime/Tensor.h" -#include "arm_compute/runtime/TensorAllocator.h" - -#include "tests/validation_old/boost_wrapper.h" - -#include -#include - -using namespace arm_compute; -using namespace arm_compute::test; -using namespace arm_compute::test::validation; - -namespace -{ -const float tolerance = 4.0f; /**< Tolerance value for comparing reference's output against implementation's output */ - -/** Compute Neon inverse square root function for signed 8bit fixed point. - * - * @param[in] shape Shape of the input and output tensors. - * - * @return Computed output tensor. - */ -Tensor compute_invsqrt_qs8(const TensorShape &shape, int fixed_point_position) -{ - // Create tensors - Tensor src = create_tensor(shape, DataType::QS8, 1, fixed_point_position); - Tensor dst = create_tensor(shape, DataType::QS8, 1, fixed_point_position); - - constexpr unsigned int num_elems_processed_per_iteration = 16; - Window window = calculate_max_window(*src.info(), Steps(num_elems_processed_per_iteration)); - AccessWindowHorizontal input_access(src.info(), 0, num_elems_processed_per_iteration); - AccessWindowHorizontal output_access(dst.info(), 0, num_elems_processed_per_iteration); - - update_window_and_padding(window, input_access, output_access); - output_access.set_valid_region(window, src.info()->valid_region()); - - // Allocate tensors - src.allocator()->allocate(); - dst.allocator()->allocate(); - - BOOST_TEST(!src.info()->is_resizable()); - BOOST_TEST(!dst.info()->is_resizable()); - - // Fill tensors. Keep the range between [1, 127). - std::uniform_int_distribution<> distribution(1, 127); - library->fill(Accessor(src), distribution, 0); - - Iterator input(&src, window); - Iterator output(&dst, window); - - execute_window_loop(window, [&](const Coordinates & id) - { - qint8x16_t in = vld1q_s8(reinterpret_cast(input.ptr())); - vst1q_s8(reinterpret_cast(output.ptr()), vqinvsqrtq_qs8(in, fixed_point_position)); - }, - input, output); - - return dst; -} -} // namespace - -#ifndef DOXYGEN_SKIP_THIS -BOOST_AUTO_TEST_SUITE(NEON) -BOOST_AUTO_TEST_SUITE(FixedPoint) -BOOST_AUTO_TEST_SUITE(QS8) -BOOST_AUTO_TEST_SUITE(Invsqrt) - -BOOST_TEST_DECORATOR(*boost::unit_test::label("precommit") * boost::unit_test::label("nightly")) -BOOST_DATA_TEST_CASE(Small1DShape, SmallShapes() * boost::unit_test::data::xrange(1, 6), shape, fixed_point_position) -{ - // Compute function - Tensor dst = compute_invsqrt_qs8(shape, fixed_point_position); - - // Compute reference - RawTensor ref_dst = Reference::compute_reference_fixed_point_operation(shape, DataType::QS8, DataType::QS8, FixedPointOp::INV_SQRT, fixed_point_position); - - // Validate output - validate(Accessor(dst), ref_dst, tolerance, 0); -} - -BOOST_AUTO_TEST_SUITE_END() -BOOST_AUTO_TEST_SUITE_END() -BOOST_AUTO_TEST_SUITE_END() -BOOST_AUTO_TEST_SUITE_END() -#endif /* DOXYGEN_SKIP_THIS */ -- cgit v1.2.1