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ed5010d65b
Standardize format of AMD copyright notice. AMD-Internal: [CPUPL-3519] Change-Id: I98530e58138765e5cd5bc0c97500506801eb0bf0
151 lines
4.0 KiB
C++
151 lines
4.0 KiB
C++
/*
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BLISPP
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C++ test driver for BLIS CPP gemm routine and reference blis gemm routine.
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Copyright (C) 2019 - 2023, 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 <complex>
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#include <iostream>
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#include "blis.hh"
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#include "test.hh"
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using namespace blis;
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using namespace std;
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//#define PRINT
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#define ALPHA 1.0
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#define M 5
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#define N 6
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/*
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* Test application assumes matrices to be column major, non-transposed
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*/
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template< typename T >
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void ref_ger(int64_t m, int64_t n,
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T * alpha,
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T *X,
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T *Y,
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T *A )
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{
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obj_t obj_a;
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obj_t obj_x;
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obj_t obj_y;
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obj_t obj_alpha;
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num_t dt;
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if(is_same<T, float>::value)
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dt = BLIS_FLOAT;
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else if(is_same<T, double>::value)
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dt = BLIS_DOUBLE;
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bli_obj_create_with_attached_buffer( dt, 1, 1, alpha, 1,1,&obj_alpha );
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bli_obj_create_with_attached_buffer( dt, m, n, A, 1, m, &obj_a );
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bli_obj_create_with_attached_buffer( dt, m, 1, X, 1, m,&obj_x );
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bli_obj_create_with_attached_buffer( dt, n, 1, Y, 1, n,&obj_y );
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//bli_obj_set_struc( BLIS_HERMITIAN, &obj_a );
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//bli_obj_set_uplo( BLIS_LOWER, &obj_a);
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bli_ger( &obj_alpha,
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&obj_x,
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&obj_y,
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&obj_a );
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}
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template< typename T >
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void test_ger( )
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{
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T *A, *X, *Y, *A_ref;
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T alpha;
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int m,n;
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int lda, incx, incy, lda_ref;
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alpha = ALPHA;
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m = M;
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n = N;
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lda = m;
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lda_ref = m;
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incx = 1;
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incy = 1;
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srand (time(NULL));
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allocate_init_buffer(A , m , n);
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allocate_init_buffer(X , m , 1);
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allocate_init_buffer(Y , n , 1);
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copy_buffer(A, A_ref , m ,n);
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#ifdef PRINT
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printmatrix(A, lda ,m,n,(char *) "A");
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printvector(X, m,(char *) "X");
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printvector(Y, n,(char *) "Y");
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#endif
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blis::ger(
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CblasColMajor,
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m,
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n,
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alpha,
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X,
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incx,
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Y,
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incy,
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A,
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lda
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);
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#ifdef PRINT
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printmatrix(A, lda , m ,n ,(char *) "A output");
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#endif
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ref_ger(m, n, &alpha, X, Y, A_ref);
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#ifdef PRINT
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printmatrix(A_ref, lda ,m,n, (char *)"A_ref output");
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#endif
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if(computeErrorM(lda, lda_ref, m, n, A, A_ref )==1)
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printf("%s TEST FAIL\n" ,__PRETTY_FUNCTION__);
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else
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printf("%s TEST PASS\n" , __PRETTY_FUNCTION__);
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delete[]( A );
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delete[]( X );
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delete[]( Y );
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delete[]( A_ref );
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}
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// -----------------------------------------------------------------------------
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int main( int argc, char** argv )
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{
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test_ger<float>( );
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test_ger<double>( );
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return 0;
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}
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