libsmm_acc_unittest_multiply.cpp Source File


Source Code

/*------------------------------------------------------------------------------------------------*
 * Copyright (C) by the DBCSR developers group - All rights reserved                              *
 * This file is part of the DBCSR library.                                                        *
 *                                                                                                *
 * For information on the license, see the LICENSE file.                                          *
 * For further information please visit https://dbcsr.cp2k.org                                    *
 * SPDX-License-Identifier: GPL-2.0+                                                              *
 *------------------------------------------------------------------------------------------------*/

#include <stdio.h>
#include <stdlib.h>
#include <vector>
#include <array>
#include "libsmm_acc_benchmark.h"
#include "libsmm_acc.h"


/****************************************************************************\
 \brief Checks correctness of randomly selected libsmm_acc multiplication kernels
\****************************************************************************/

int main(int argc, char** argv) {

    DBCSR_MARK_USED(argc);
    DBCSR_MARK_USED(argv);

    KernelLauncher launcher_mm = libsmm_acc_process_d;

    char buffer[1000];
    char * kernel_descr[1] = {buffer};

    // Get all blocksizes available in libsmm_acc
    std::vector<Triplet> libsmm_acc_triplets = {
            { 4,  4,  4},
        { 4,  4,  5},
        { 4,  4,  6},
        { 4,  4,  7},
        { 4,  4,  8},
        { 4,  4,  9},
        { 4,  4, 10},
        { 4,  4, 13},
        { 4,  4, 15},
        { 4,  4, 23},
        { 4,  4, 25},
        { 4,  4, 26},
        { 4,  4, 28},
        { 4,  4, 32},
        { 4,  4, 45},
        { 4,  5,  4},
        { 4,  5,  5},
        { 4,  5,  6},
        { 4,  5,  7},
        { 4,  5,  8},
        { 4,  5,  9},
        { 4,  5, 13},
        { 4,  5, 25},
        { 4,  5, 26},
        { 4,  5, 28},
        { 4,  5, 32},
        { 4,  5, 41},
        { 4,  5, 45},
        { 4,  6,  4},
        { 4,  6,  5},
        { 4,  6,  6},
        { 4,  6,  7},
        { 4,  6,  8},
        { 4,  6,  9},
        { 4,  7,  4},
        { 4,  7,  5},
        { 4,  7,  6},
        { 4,  7,  7},
        { 4,  7,  8},
        { 4,  7,  9},
        { 4,  7, 13},
        { 4,  7, 16},
        { 4,  7, 25},
        { 4,  7, 26},
        { 4,  7, 28},
        { 4,  7, 32},
        { 4,  7, 45},
        { 4,  8,  4},
        { 4,  8,  5},
        { 4,  8,  6},
        { 4,  8,  7},
        { 4,  8,  8},
        { 4,  8,  9},
        { 4,  9,  4},
        { 4,  9,  5},
        { 4,  9,  6},
        { 4,  9,  7},
        { 4,  9,  8},
        { 4,  9,  9},
        { 4,  9, 13},
        { 4,  9, 25},
        { 4,  9, 26},
        { 4,  9, 28},
        { 4,  9, 32},
        { 4,  9, 45},
        { 4, 10,  4},
        { 4, 10, 10},
        { 4, 10, 15},
        { 4, 13,  4},
        { 4, 13,  5},
        { 4, 13,  7},
        { 4, 13,  9},
        { 4, 13, 13},
        { 4, 13, 25},
        { 4, 13, 26},
        { 4, 13, 28},
        { 4, 13, 32},
        { 4, 13, 45},
        { 4, 15,  4},
        { 4, 15, 10},
        { 4, 15, 15},
        { 4, 17, 19},
        { 4, 18, 18},
        { 4, 18, 23},
        { 4, 19,  5},
        { 4, 19, 23},
        { 4, 22, 14},
        { 4, 23, 35},
        { 4, 25,  4},
        { 4, 25,  5},
        { 4, 25,  7},
        { 4, 25,  9},
        { 4, 25, 13},
        { 4, 25, 25},
        { 4, 25, 26},
        { 4, 25, 28},
        { 4, 25, 32},
        { 4, 25, 45},
        { 4, 26,  4},
        { 4, 26,  5},
        { 4, 26,  7},
        { 4, 26,  9},
        { 4, 26, 13},
        { 4, 26, 25},
        { 4, 26, 26},
        { 4, 26, 28},
        { 4, 26, 32},
        { 4, 26, 45},
        { 4, 27, 13},
        { 4, 28,  4},
        { 4, 28,  5},
        { 4, 28,  7},
        { 4, 28,  9},
        { 4, 28, 13},
        { 4, 28, 25},
        { 4, 28, 26},
        { 4, 28, 28},
        { 4, 28, 32},
        { 4, 28, 45},
        { 4, 29, 37},
        { 4, 32,  4},
        { 4, 32,  5},
        { 4, 32,  7},
        { 4, 32,  9},
        { 4, 32, 13},
        { 4, 32, 25},
        { 4, 32, 26},
        { 4, 32, 28},
        { 4, 32, 32},
        { 4, 32, 45},
        { 4, 34, 19},
        { 4, 34, 30},
        { 4, 35, 30},
        { 4, 36, 10},
        { 4, 36, 16},
        { 4, 39, 15},
        { 4, 40, 12},
        { 4, 40, 36},
        { 4, 41, 39},
        { 4, 44, 45},
        { 4, 45,  4},
        { 4, 45,  5},
        { 4, 45,  7},
        { 4, 45,  9},
        { 4, 45, 13},
        { 4, 45, 21},
        { 4, 45, 25},
        { 4, 45, 26},
        { 4, 45, 28},
        { 4, 45, 32},
        { 4, 45, 45},
        { 5,  4,  4},
        { 5,  4,  5},
        { 5,  4,  6},
        { 5,  4,  7},
        { 5,  4,  8},
        { 5,  4,  9},
        { 5,  4, 13},
        { 5,  4, 25},
        { 5,  4, 26},
        { 5,  4, 28},
        { 5,  4, 32},
        { 5,  4, 45},
        { 5,  5,  4},
        { 5,  5,  5},
        { 5,  5,  6},
        { 5,  5,  7},
        { 5,  5,  8},
        { 5,  5,  9},
        { 5,  5, 12},
        { 5,  5, 13},
        { 5,  5, 16},
        { 5,  5, 24},
        { 5,  5, 25},
        { 5,  5, 26},
        { 5,  5, 28},
        { 5,  5, 32},
        { 5,  5, 45},
        { 5,  6,  4},
        { 5,  6,  5},
        { 5,  6,  6},
        { 5,  6,  7},
        { 5,  6,  8},
        { 5,  6,  9},
        { 5,  7,  4},
        { 5,  7,  5},
        { 5,  7,  6},
        { 5,  7,  7},
        { 5,  7,  8},
        { 5,  7,  9},
        { 5,  7, 13},
        { 5,  7, 25},
        { 5,  7, 26},
        { 5,  7, 28},
        { 5,  7, 32},
        { 5,  7, 35},
        { 5,  7, 45},
        { 5,  8,  4},
        { 5,  8,  5},
        { 5,  8,  6},
        { 5,  8,  7},
        { 5,  8,  8},
        { 5,  8,  9},
        { 5,  8, 28},
        { 5,  9,  4},
        { 5,  9,  5},
        { 5,  9,  6},
        { 5,  9,  7},
        { 5,  9,  8},
        { 5,  9,  9},
        { 5,  9, 13},
        { 5,  9, 25},
        { 5,  9, 26},
        { 5,  9, 28},
        { 5,  9, 32},
        { 5,  9, 45},
        { 5, 10,  6},
        { 5, 12,  5},
        { 5, 12,  8},
        { 5, 12, 12},
        { 5, 12, 13},
        { 5, 12, 26},
        { 5, 12, 32},
        { 5, 13,  4},
        { 5, 13,  5},
        { 5, 13,  7},
        { 5, 13,  9},
        { 5, 13, 12},
        { 5, 13, 13},
        { 5, 13, 16},
        { 5, 13, 24},
        { 5, 13, 25},
        { 5, 13, 26},
        { 5, 13, 28},
        { 5, 13, 32},
        { 5, 13, 45},
        { 5, 16,  5},
        { 5, 16, 13},
        { 5, 16, 16},
        { 5, 16, 32},
        { 5, 22, 10},
        { 5, 22, 17},
        { 5, 22, 34},
        { 5, 23, 13},
        { 5, 24,  5},
        { 5, 24, 13},
        { 5, 24, 24},
        { 5, 24, 26},
        { 5, 24, 32},
        { 5, 25,  4},
        { 5, 25,  5},
        { 5, 25,  7},
        { 5, 25,  9},
        { 5, 25, 12},
        { 5, 25, 13},
        { 5, 25, 25},
        { 5, 25, 26},
        { 5, 25, 28},
        { 5, 25, 32},
        { 5, 25, 45},
        { 5, 26,  4},
        { 5, 26,  5},
        { 5, 26,  7},
        { 5, 26,  8},
        { 5, 26,  9},
        { 5, 26, 12},
        { 5, 26, 13},
        { 5, 26, 24},
        { 5, 26, 25},
        { 5, 26, 26},
        { 5, 26, 28},
        { 5, 26, 32},
        { 5, 26, 45},
        { 5, 27, 12},
        { 5, 27, 29},
        { 5, 28,  4},
        { 5, 28,  5},
        { 5, 28,  7},
        { 5, 28,  9},
        { 5, 28, 13},
        { 5, 28, 25},
        { 5, 28, 26},
        { 5, 28, 28},
        { 5, 28, 32},
        { 5, 28, 45},
        { 5, 32,  4},
        { 5, 32,  5},
        { 5, 32,  7},
        { 5, 32,  9},
        { 5, 32, 12},
        { 5, 32, 13},
        { 5, 32, 16},
        { 5, 32, 24},
        { 5, 32, 25},
        { 5, 32, 26},
        { 5, 32, 28},
        { 5, 32, 32},
        { 5, 32, 45},
        { 5, 33, 33},
        { 5, 36,  9},
        { 5, 38, 29},
        { 5, 41, 27},
        { 5, 43, 25},
        { 5, 43, 30},
        { 5, 43, 33},
        { 5, 43, 38},
        { 5, 45,  4},
        { 5, 45,  5},
        { 5, 45,  7},
        { 5, 45,  9},
        { 5, 45, 12},
        { 5, 45, 13},
        { 5, 45, 25},
        { 5, 45, 26},
        { 5, 45, 28},
        { 5, 45, 32},
        { 5, 45, 45},
        { 6,  4,  4},
        { 6,  4,  5},
        { 6,  4,  6},
        { 6,  4,  7},
        { 6,  4,  8},
        { 6,  4,  9},
        { 6,  4, 44},
        { 6,  5,  4},
        { 6,  5,  5},
        { 6,  5,  6},
        { 6,  5,  7},
        { 6,  5,  8},
        { 6,  5,  9},
        { 6,  5, 18},
        { 6,  6,  4},
        { 6,  6,  5},
        { 6,  6,  6},
        { 6,  6,  7},
        { 6,  6,  8},
        { 6,  6,  9},
        { 6,  6, 26},
        { 6,  7,  4},
        { 6,  7,  5},
        { 6,  7,  6},
        { 6,  7,  7},
        { 6,  7,  8},
        { 6,  7,  9},
        { 6,  8,  4},
        { 6,  8,  5},
        { 6,  8,  6},
        { 6,  8,  7},
        { 6,  8,  8},
        { 6,  8,  9},
        { 6,  9,  4},
        { 6,  9,  5},
        { 6,  9,  6},
        { 6,  9,  7},
        { 6,  9,  8},
        { 6,  9,  9},
        { 6,  9, 29},
        { 6,  9, 41},
        { 6, 11, 19},
        { 6, 12,  9},
        { 6, 12, 12},
        { 6, 12, 15},
        { 6, 13, 22},
        { 6, 16, 40},
        { 6, 17, 22},
        { 6, 17, 26},
        { 6, 23, 34},
        { 6, 24, 27},
        { 6, 29, 36},
        { 6, 29, 38},
        { 6, 31,  6},
        { 6, 32,  5},
        { 6, 35, 42},
        { 6, 36, 35},
        { 6, 37, 11},
        { 6, 39,  8},
        { 6, 39, 26},
        { 6, 39, 42},
        { 6, 42, 40},
        { 6, 45, 25},
        { 7,  4,  4},
        { 7,  4,  5},
        { 7,  4,  6},
        { 7,  4,  7},
        { 7,  4,  8},
        { 7,  4,  9},
        { 7,  4, 13},
        { 7,  4, 25},
        { 7,  4, 26},
        { 7,  4, 28},
        { 7,  4, 32},
        { 7,  4, 45},
        { 7,  5,  4},
        { 7,  5,  5},
        { 7,  5,  6},
        { 7,  5,  7},
        { 7,  5,  8},
        { 7,  5,  9},
        { 7,  5, 13},
        { 7,  5, 25},
        { 7,  5, 26},
        { 7,  5, 28},
        { 7,  5, 32},
        { 7,  5, 45},
        { 7,  6,  4},
        { 7,  6,  5},
        { 7,  6,  6},
        { 7,  6,  7},
        { 7,  6,  8},
        { 7,  6,  9},
        { 7,  7,  4},
        { 7,  7,  5},
        { 7,  7,  6},
        { 7,  7,  7},
        { 7,  7,  8},
        { 7,  7,  9},
        { 7,  7, 13},
        { 7,  7, 25},
        { 7,  7, 26},
        { 7,  7, 28},
        { 7,  7, 32},
        { 7,  7, 45},
        { 7,  8,  4},
        { 7,  8,  5},
        { 7,  8,  6},
        { 7,  8,  7},
        { 7,  8,  8},
        { 7,  8,  9},
        { 7,  8, 28},
        { 7,  9,  4},
        { 7,  9,  5},
        { 7,  9,  6},
        { 7,  9,  7},
        { 7,  9,  8},
        { 7,  9,  9},
        { 7,  9, 13},
        { 7,  9, 25},
        { 7,  9, 26},
        { 7,  9, 28},
        { 7,  9, 32},
        { 7,  9, 45},
        { 7, 13,  4},
        { 7, 13,  5},
        { 7, 13,  7},
        { 7, 13,  9},
        { 7, 13, 13},
        { 7, 13, 25},
        { 7, 13, 26},
        { 7, 13, 28},
        { 7, 13, 32},
        { 7, 13, 33},
        { 7, 13, 45},
        { 7, 16, 28},
        { 7, 18, 35},
        { 7, 19,  8},
        { 7, 22,  7},
        { 7, 22, 14},
        { 7, 23, 19},
        { 7, 25,  4},
        { 7, 25,  5},
        { 7, 25,  7},
        { 7, 25,  9},
        { 7, 25, 13},
        { 7, 25, 25},
        { 7, 25, 26},
        { 7, 25, 28},
        { 7, 25, 32},
        { 7, 25, 45},
        { 7, 26,  4},
        { 7, 26,  5},
        { 7, 26,  7},
        { 7, 26,  9},
        { 7, 26, 13},
        { 7, 26, 18},
        { 7, 26, 25},
        { 7, 26, 26},
        { 7, 26, 28},
        { 7, 26, 32},
        { 7, 26, 45},
        { 7, 28,  4},
        { 7, 28,  5},
        { 7, 28,  7},
        { 7, 28,  9},
        { 7, 28, 13},
        { 7, 28, 25},
        { 7, 28, 26},
        { 7, 28, 28},
        { 7, 28, 32},
        { 7, 28, 45},
        { 7, 29, 34},
        { 7, 31, 39},
        { 7, 32,  4},
        { 7, 32,  5},
        { 7, 32,  7},
        { 7, 32,  9},
        { 7, 32, 13},
        { 7, 32, 17},
        { 7, 32, 25},
        { 7, 32, 26},
        { 7, 32, 28},
        { 7, 32, 32},
        { 7, 32, 42},
        { 7, 32, 45},
        { 7, 34, 39},
        { 7, 34, 44},
        { 7, 38, 38},
        { 7, 40, 20},
        { 7, 42, 24},
        { 7, 45,  4},
        { 7, 45,  5},
        { 7, 45,  7},
        { 7, 45,  9},
        { 7, 45, 13},
        { 7, 45, 25},
        { 7, 45, 26},
        { 7, 45, 28},
        { 7, 45, 32},
        { 7, 45, 40},
        { 7, 45, 45},
        { 8,  4,  4},
        { 8,  4,  5},
        { 8,  4,  6},
        { 8,  4,  7},
        { 8,  4,  8},
        { 8,  4,  9},
        { 8,  5,  4},
        { 8,  5,  5},
        { 8,  5,  6},
        { 8,  5,  7},
        { 8,  5,  8},
        { 8,  5,  9},
        { 8,  6,  4},
        { 8,  6,  5},
        { 8,  6,  6},
        { 8,  6,  7},
        { 8,  6,  8},
        { 8,  6,  9},
        { 8,  7,  4},
        { 8,  7,  5},
        { 8,  7,  6},
        { 8,  7,  7},
        { 8,  7,  8},
        { 8,  7,  9},
        { 8,  8,  4},
        { 8,  8,  5},
        { 8,  8,  6},
        { 8,  8,  7},
        { 8,  8,  8},
        { 8,  8,  9},
        { 8,  9,  4},
        { 8,  9,  5},
        { 8,  9,  6},
        { 8,  9,  7},
        { 8,  9,  8},
        { 8,  9,  9},
        { 8, 10,  7},
        { 8, 10, 15},
        { 8, 13, 17},
        { 8, 18, 31},
        { 8, 21, 19},
        { 8, 22, 44},
        { 8, 24, 20},
        { 8, 25, 41},
        { 8, 25, 44},
        { 8, 26, 23},
        { 8, 26, 33},
        { 8, 28, 41},
        { 8, 30, 14},
        { 8, 30, 44},
        { 8, 31,  9},
        { 8, 31, 23},
        { 8, 33,  5},
        { 8, 33, 42},
        { 8, 35, 27},
        { 8, 37, 16},
        { 8, 38, 20},
        { 8, 38, 39},
        { 8, 39,  9},
        { 8, 39, 36},
        { 8, 41, 18},
        { 8, 42, 44},
        { 9,  4,  4},
        { 9,  4,  5},
        { 9,  4,  6},
        { 9,  4,  7},
        { 9,  4,  8},
        { 9,  4,  9},
        { 9,  4, 13},
        { 9,  4, 18},
        { 9,  4, 19},
        { 9,  4, 25},
        { 9,  4, 26},
        { 9,  4, 28},
        { 9,  4, 32},
        { 9,  4, 45},
        { 9,  5,  4},
        { 9,  5,  5},
        { 9,  5,  6},
        { 9,  5,  7},
        { 9,  5,  8},
        { 9,  5,  9},
        { 9,  5, 13},
        { 9,  5, 25},
        { 9,  5, 26},
        { 9,  5, 28},
        { 9,  5, 32},
        { 9,  5, 45},
        { 9,  6,  4},
        { 9,  6,  5},
        { 9,  6,  6},
        { 9,  6,  7},
        { 9,  6,  8},
        { 9,  6,  9},
        { 9,  7,  4},
        { 9,  7,  5},
        { 9,  7,  6},
        { 9,  7,  7},
        { 9,  7,  8},
        { 9,  7,  9},
        { 9,  7, 13},
        { 9,  7, 25},
        { 9,  7, 26},
        { 9,  7, 28},
        { 9,  7, 32},
        { 9,  7, 43},
        { 9,  7, 45},
        { 9,  8,  4},
        { 9,  8,  5},
        { 9,  8,  6},
        { 9,  8,  7},
        { 9,  8,  8},
        { 9,  8,  9},
        { 9,  9,  4},
        { 9,  9,  5},
        { 9,  9,  6},
        { 9,  9,  7},
        { 9,  9,  8},
        { 9,  9,  9},
        { 9,  9, 10},
        { 9,  9, 12},
        { 9,  9, 13},
        { 9,  9, 22},
        { 9,  9, 25},
        { 9,  9, 26},
        { 9,  9, 28},
        { 9,  9, 32},
        { 9,  9, 45},
        { 9, 10,  9},
        { 9, 10, 10},
        { 9, 10, 12},
        { 9, 10, 32},
        { 9, 11, 10},
        { 9, 11, 25},
        { 9, 12,  9},
        { 9, 12, 10},
        { 9, 12, 12},
        { 9, 12, 32},
        { 9, 13,  4},
        { 9, 13,  5},
        { 9, 13,  7},
        { 9, 13,  9},
        { 9, 13, 13},
        { 9, 13, 25},
        { 9, 13, 26},
        { 9, 13, 28},
        { 9, 13, 32},
        { 9, 13, 45},
        { 9, 14, 16},
        { 9, 14, 22},
        { 9, 17, 15},
        { 9, 17, 22},
        { 9, 21, 21},
        { 9, 22,  9},
        { 9, 22, 22},
        { 9, 22, 32},
        { 9, 23,  7},
        { 9, 25,  4},
        { 9, 25,  5},
        { 9, 25,  7},
        { 9, 25,  9},
        { 9, 25, 13},
        { 9, 25, 25},
        { 9, 25, 26},
        { 9, 25, 28},
        { 9, 25, 32},
        { 9, 25, 45},
        { 9, 26,  4},
        { 9, 26,  5},
        { 9, 26,  7},
        { 9, 26,  9},
        { 9, 26, 13},
        { 9, 26, 25},
        { 9, 26, 26},
        { 9, 26, 28},
        { 9, 26, 32},
        { 9, 26, 45},
        { 9, 28,  4},
        { 9, 28,  5},
        { 9, 28,  7},
        { 9, 28,  9},
        { 9, 28, 13},
        { 9, 28, 25},
        { 9, 28, 26},
        { 9, 28, 27},
        { 9, 28, 28},
        { 9, 28, 30},
        { 9, 28, 32},
        { 9, 28, 45},
        { 9, 30, 16},
        { 9, 32,  4},
        { 9, 32,  5},
        { 9, 32,  7},
        { 9, 32,  9},
        { 9, 32, 10},
        { 9, 32, 12},
        { 9, 32, 13},
        { 9, 32, 22},
        { 9, 32, 25},
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        {34, 44, 44},
        {35,  4, 35},
        {35,  4, 36},
        {35,  7,  7},
        {35,  9, 20},
        {35, 10, 20},
        {35, 10, 44},
        {35, 11, 39},
        {35, 12, 30},
        {35, 12, 38},
        {35, 12, 42},
        {35, 13, 39},
        {35, 17, 33},
        {35, 19, 22},
        {35, 21, 11},
        {35, 23, 32},
        {35, 25, 16},
        {35, 26,  8},
        {35, 26,  9},
        {35, 30, 34},
        {35, 31, 38},
        {35, 32, 14},
        {35, 33, 32},
        {35, 38, 39},
        {35, 39, 40},
        {35, 39, 43},
        {35, 39, 45},
        {35, 40, 31},
        {35, 44, 31},
        {35, 45, 34},
        {36,  4, 45},
        {36,  7, 28},
        {36, 14, 20},
        {36, 14, 41},
        {36, 17, 11},
        {36, 17, 27},
        {36, 17, 31},
        {36, 22,  8},
        {36, 23, 25},
        {36, 25, 18},
        {36, 31, 21},
        {36, 32, 20},
        {36, 34, 22},
        {36, 36, 37},
        {36, 38, 33},
        {36, 38, 37},
        {36, 39,  7},
        {36, 41, 15},
        {36, 42, 35},
        {36, 43, 13},
        {36, 43, 31},
        {37,  4, 21},
        {37,  4, 27},
        {37,  7, 23},
        {37,  7, 24},
        {37,  8,  8},
        {37,  9, 10},
        {37,  9, 37},
        {37, 10, 10},
        {37, 12, 32},
        {37, 13,  7},
        {37, 16, 35},
        {37, 19, 33},
        {37, 24,  4},
        {37, 24, 26},
        {37, 25, 39},
        {37, 27, 29},
        {37, 27, 32},
        {37, 30,  5},
        {37, 34, 27},
        {37, 38, 24},
        {37, 39, 30},
        {37, 40,  5},
        {37, 42, 23},
        {38,  5,  7},
        {38,  6,  4},
        {38,  6,  7},
        {38, 10, 17},
        {38, 20, 29},
        {38, 20, 45},
        {38, 22, 41},
        {38, 25, 21},
        {38, 27, 36},
        {38, 28, 33},
        {38, 29,  9},
        {38, 32, 20},
        {38, 32, 38},
        {38, 34, 13},
        {38, 37, 35},
        {38, 40, 15},
        {38, 41, 43},
        {38, 42, 44},
        {38, 44, 19},
        {38, 44, 40},
        {39,  8, 29},
        {39,  8, 39},
        {39,  9,  8},
        {39,  9, 45},
        {39, 10, 26},
        {39, 11,  4},
        {39, 11, 42},
        {39, 14, 15},
        {39, 16, 29},
        {39, 16, 30},
        {39, 16, 33},
        {39, 16, 39},
        {39, 17,  9},
        {39, 18, 38},
        {39, 19, 16},
        {39, 19, 30},
        {39, 22,  4},
        {39, 28, 32},
        {39, 28, 40},
        {39, 33, 18},
        {39, 35, 41},
        {39, 38, 17},
        {39, 43, 10},
        {39, 44, 29},
        {39, 44, 43},
        {40,  5, 18},
        {40,  6,  5},
        {40,  7, 43},
        {40, 11, 13},
        {40, 14, 24},
        {40, 15, 38},
        {40, 21, 23},
        {40, 21, 37},
        {40, 22, 32},
        {40, 27, 23},
        {40, 27, 40},
        {40, 28, 38},
        {40, 32, 41},
        {40, 36, 36},
        {40, 39, 38},
        {40, 40,  8},
        {40, 41, 44},
        {40, 45,  7},
        {40, 45, 16},
        {41,  5, 36},
        {41,  6,  5},
        {41,  6, 35},
        {41, 11, 23},
        {41, 11, 26},
        {41, 11, 42},
        {41, 16, 34},
        {41, 17, 35},
        {41, 20, 10},
        {41, 22, 25},
        {41, 23,  6},
        {41, 25, 27},
        {41, 28, 29},
        {41, 30, 10},
        {41, 30, 30},
        {41, 33, 15},
        {41, 34, 23},
        {41, 34, 37},
        {41, 35, 13},
        {41, 35, 41},
        {41, 37, 31},
        {41, 38, 28},
        {41, 38, 34},
        {41, 39, 18},
        {41, 39, 28},
        {41, 39, 39},
        {41, 40, 14},
        {41, 42, 34},
        {41, 43,  7},
        {41, 44,  4},
        {41, 44, 12},
        {42,  4, 38},
        {42, 12, 19},
        {42, 13, 11},
        {42, 17, 19},
        {42, 24, 18},
        {42, 32, 33},
        {42, 34, 38},
        {42, 40, 32},
        {42, 40, 41},
        {42, 42, 17},
        {42, 43,  6},
        {42, 43, 23},
        {42, 44, 11},
        {42, 45, 39},
        {43,  6, 25},
        {43, 11, 16},
        {43, 14,  9},
        {43, 16,  4},
        {43, 16, 20},
        {43, 16, 29},
        {43, 16, 42},
        {43, 17, 44},
        {43, 18, 29},
        {43, 22, 36},
        {43, 23,  8},
        {43, 31,  9},
        {43, 31, 24},
        {43, 33, 45},
        {43, 38, 22},
        {43, 38, 23},
        {43, 40, 26},
        {43, 41, 26},
        {43, 42, 14},
        {43, 43, 27},
        {44,  6,  6},
        {44,  9, 11},
        {44,  9, 40},
        {44, 11,  7},
        {44, 12, 25},
        {44, 13, 37},
        {44, 16,  9},
        {44, 21, 20},
        {44, 25, 15},
        {44, 25, 30},
        {44, 28, 32},
        {44, 31,  4},
        {44, 32, 26},
        {44, 33, 38},
        {44, 38, 16},
        {44, 38, 24},
        {44, 41,  6},
        {44, 41, 29},
        {44, 42, 27},
        {44, 42, 31},
        {44, 43, 18},
        {44, 43, 28},
        {44, 43, 43},
        {45,  4,  4},
        {45,  4,  5},
        {45,  4,  7},
        {45,  4,  9},
        {45,  4, 13},
        {45,  4, 25},
        {45,  4, 26},
        {45,  4, 28},
        {45,  4, 29},
        {45,  4, 32},
        {45,  4, 45},
        {45,  5,  4},
        {45,  5,  5},
        {45,  5,  7},
        {45,  5,  9},
        {45,  5, 13},
        {45,  5, 25},
        {45,  5, 26},
        {45,  5, 28},
        {45,  5, 32},
        {45,  5, 45},
        {45,  6, 35},
        {45,  7,  4},
        {45,  7,  5},
        {45,  7,  7},
        {45,  7,  9},
        {45,  7, 13},
        {45,  7, 25},
        {45,  7, 26},
        {45,  7, 28},
        {45,  7, 31},
        {45,  7, 32},
        {45,  7, 45},
        {45,  9,  4},
        {45,  9,  5},
        {45,  9,  7},
        {45,  9,  9},
        {45,  9, 13},
        {45,  9, 25},
        {45,  9, 26},
        {45,  9, 28},
        {45,  9, 32},
        {45,  9, 45},
        {45, 10, 29},
        {45, 12, 20},
        {45, 13,  4},
        {45, 13,  5},
        {45, 13,  7},
        {45, 13,  9},
        {45, 13, 13},
        {45, 13, 25},
        {45, 13, 26},
        {45, 13, 28},
        {45, 13, 32},
        {45, 13, 37},
        {45, 13, 45},
        {45, 15, 43},
        {45, 16, 34},
        {45, 17, 28},
        {45, 20, 29},
        {45, 21,  8},
        {45, 21,  9},
        {45, 22, 43},
        {45, 25,  4},
        {45, 25,  5},
        {45, 25,  7},
        {45, 25,  9},
        {45, 25, 13},
        {45, 25, 25},
        {45, 25, 26},
        {45, 25, 28},
        {45, 25, 32},
        {45, 25, 44},
        {45, 25, 45},
        {45, 26,  4},
        {45, 26,  5},
        {45, 26,  7},
        {45, 26,  9},
        {45, 26, 13},
        {45, 26, 16},
        {45, 26, 25},
        {45, 26, 26},
        {45, 26, 28},
        {45, 26, 32},
        {45, 26, 45},
        {45, 28,  4},
        {45, 28,  5},
        {45, 28,  7},
        {45, 28,  9},
        {45, 28, 13},
        {45, 28, 25},
        {45, 28, 26},
        {45, 28, 28},
        {45, 28, 32},
        {45, 28, 45},
        {45, 30, 27},
        {45, 32,  4},
        {45, 32,  5},
        {45, 32,  7},
        {45, 32,  8},
        {45, 32,  9},
        {45, 32, 13},
        {45, 32, 25},
        {45, 32, 26},
        {45, 32, 28},
        {45, 32, 32},
        {45, 32, 45},
        {45, 34, 18},
        {45, 34, 35},
        {45, 35, 17},
        {45, 37, 17},
        {45, 37, 31},
        {45, 38, 31},
        {45, 39, 17},
        {45, 39, 42},
        {45, 41, 10},
        {45, 45,  4},
        {45, 45,  5},
        {45, 45,  7},
        {45, 45,  9},
        {45, 45, 13},
        {45, 45, 25},
        {45, 45, 26},
        {45, 45, 28},
        {45, 45, 32},
        {45, 45, 45},
        {55, 16, 16},
        {55, 16, 29},
        {55, 16, 55},
        {55, 29, 16},
        {55, 29, 29},
        {55, 29, 32},
        {55, 29, 55},
        {55, 32, 29},
        {55, 32, 32},
        {55, 32, 55},
        {55, 55, 16},
        {55, 55, 29},
        {55, 55, 32},
        {55, 55, 55},
        {64, 64, 64},
        {78, 78, 78},

    };
    int n_triplets = libsmm_acc_triplets.size();
    printf("# libsmm_acc has %d blocksizes for multiplication\n", n_triplets);

    int max_m=0, max_n=0, max_k=0;
    for (int i=0; i<n_triplets; i++) {
        max_m = std::max(max_n, libsmm_acc_triplets[i][0]);
        max_n = std::max(max_m, libsmm_acc_triplets[i][1]);
        max_k = std::max(max_k, libsmm_acc_triplets[i][2]);
    }

    libsmm_acc_benchmark_t* handle;
    libsmm_acc_benchmark_init(&handle, test, max_m, max_n, max_k);

    int errors = 0;
    for (int i=0; i<n_triplets; i++) {
        int m = libsmm_acc_triplets[i][0];
        int n = libsmm_acc_triplets[i][1];
        int k = libsmm_acc_triplets[i][2];
        sprintf(buffer, "%d x %d x %d", m, n, k);
        errors += libsmm_acc_benchmark(handle, m, n, k, 1, &launcher_mm, kernel_descr);
    }
    libsmm_acc_benchmark_finalize(handle);

    printf("# Done, found %d matrix-matrix multiplication errors.\n", errors);
    return errors;
}