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c32247678c
Create gtestsuite programs for subset of packed matrix APIs. Priority is to create framework with a basic set of tests - refinement of problem sizes can be investigated later. AMD-Internal: [CPUPL-7386]
141 lines
6.5 KiB
C++
141 lines
6.5 KiB
C++
/*
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BLIS
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An object-based framework for developing high-performance BLAS-like
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libraries.
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Copyright (C) 2026, Advanced Micro Devices, Inc. All rights reserved.
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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
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met:
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- Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name(s) of the copyright holder(s) nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(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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#include <gtest/gtest.h>
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#include "level2/tpmv/test_tpmv.h"
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class ztpmvEVT :
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public ::testing::TestWithParam<std::tuple<char, // storage format
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char, // uplo
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char, // trans
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char, // diag
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gtint_t, // n
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gtint_t, // incx
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dcomplex, // exception value for x
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dcomplex>> {}; // exception value for A
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TEST_P( ztpmvEVT, API )
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{
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using T = dcomplex;
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//----------------------------------------------------------
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// Initialize values from the parameters passed through
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// test suite instantiation (INSTANTIATE_TEST_SUITE_P).
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//----------------------------------------------------------
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// matrix storage format(row major, column major)
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char storage = std::get<0>(GetParam());
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// denotes whether matrix a is u,l
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char uploa = std::get<1>(GetParam());
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// denotes whether matrix a is n,c,t,h
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char transa = std::get<2>(GetParam());
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// denotes whether matrix diag is u,n
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char diaga = std::get<3>(GetParam());
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// matrix size n
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gtint_t n = std::get<4>(GetParam());
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// stride size for x:
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gtint_t incx = std::get<5>(GetParam());
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// extreme value for x
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dcomplex xexval = std::get<6>(GetParam());
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// extreme value for A
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dcomplex aexval = std::get<7>(GetParam());
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// Set the threshold for the errors:
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// Check gtestsuite tpmv.h or netlib source code for reminder of the
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// functionality from which we estimate operation count per element
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// of output, and hence the multipler for epsilon.
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double thresh;
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if (n == 0)
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thresh = 0.0;
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else
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{
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#ifdef BLIS_INT_ELEMENT_TYPE
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double adj = 1.0;
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#else
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double adj = 1.5;
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#endif
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thresh = adj*2*n*testinghelpers::getEpsilon<T>();
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}
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//----------------------------------------------------------
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// Call test body using these parameters
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//----------------------------------------------------------
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test_tpmv<T>( storage, uploa, transa, diaga, n, incx, thresh, true, xexval, aexval);
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}
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static double AOCL_NAN = std::numeric_limits<double>::quiet_NaN();
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static double AOCL_INF = std::numeric_limits<double>::infinity();
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INSTANTIATE_TEST_SUITE_P(
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Native,
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ztpmvEVT,
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::testing::Combine(
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::testing::Values('c'
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#ifndef TEST_BLAS_LIKE
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,'r'
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#endif
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), // storage format
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::testing::Values('u','l'), // uploa
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::testing::Values('n','t'), // transa
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::testing::Values('n','u'), // diaga , n=NONUNIT_DIAG u=UNIT_DIAG
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::testing::Values(gtint_t(32),
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gtint_t(24),
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gtint_t(8),
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gtint_t(4),
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gtint_t(2),
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gtint_t(1),
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gtint_t(15)
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), // n
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::testing::Values(gtint_t(-2), gtint_t(-1),
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gtint_t( 1), gtint_t( 2)), // stride size for x
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::testing::Values(
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dcomplex{AOCL_NAN, 2.1},
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dcomplex{2.1, AOCL_NAN},
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dcomplex{AOCL_NAN, AOCL_INF},
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// dcomplex{2.3, AOCL_INF}, // fail
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// dcomplex{AOCL_INF, 2.3}, // fail
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// dcomplex{0.0, AOCL_INF}, // fail
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// dcomplex{AOCL_INF, 0.0}, // fail
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// dcomplex{0.0, -AOCL_INF}, // fail
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// dcomplex{-AOCL_INF, 0.0}, // fail
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dcomplex{1, 0} ), // exception value for x
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::testing::Values(
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dcomplex{AOCL_NAN, 3.2},
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dcomplex{2.1, AOCL_NAN},
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dcomplex{AOCL_NAN, AOCL_INF},
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// dcomplex{2.3, AOCL_INF}, // fail
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// dcomplex{AOCL_INF, 6.1}, // fail
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dcomplex{1, 0}) // exception value for A
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),
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::tpmvEVTPrint<dcomplex>()
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);
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