| 69 | |
| 70 | template <typename T> |
| 71 | void |
| 72 | hemmCorrectnessTest(TestParams *params) |
| 73 | { |
| 74 | cl_int err; |
| 75 | T *A, *B, *C, *backC; |
| 76 | T alpha_, beta_; |
| 77 | cl_mem bufA, bufB, bufC; |
| 78 | clMath::BlasBase *base; |
| 79 | cl_event *events; |
| 80 | size_t ka, kbc; |
| 81 | |
| 82 | base = clMath::BlasBase::getInstance(); |
| 83 | |
| 84 | if ((typeid(T) == typeid(DoubleComplex)) && |
| 85 | !base->isDevSupportDoublePrecision()) { |
| 86 | |
| 87 | std::cerr << ">> WARNING: The target device doesn't support native " |
| 88 | "double precision floating point arithmetic" << |
| 89 | std::endl << ">> Test skipped" << std::endl; |
| 90 | SUCCEED(); |
| 91 | return; |
| 92 | } |
| 93 | |
| 94 | events = new cl_event[params->numCommandQueues]; |
| 95 | if (events == NULL) |
| 96 | { |
| 97 | std::cerr << ">> WARNING: Unable to allocate memory for events" << |
| 98 | std::endl << ">> Test skipped" << std::endl; |
| 99 | SUCCEED(); |
| 100 | return; |
| 101 | } |
| 102 | memset(events, 0, params->numCommandQueues * sizeof(cl_event)); |
| 103 | |
| 104 | if( params->side == clblasLeft ) |
| 105 | ka = params->M; |
| 106 | else ka = params->N; |
| 107 | |
| 108 | if( params->order == clblasColumnMajor ) |
| 109 | kbc = params->N; |
| 110 | else kbc = params->M; |
| 111 | |
| 112 | size_t lengthA = ka * params->lda; |
| 113 | size_t lengthB = kbc * params->ldb; |
| 114 | size_t lengthC = kbc * params->ldc; |
| 115 | |
| 116 | alpha_ = convertMultiplier<T>(params->alpha); |
| 117 | beta_ = convertMultiplier<T>(params->beta); |
| 118 | |
| 119 | |
| 120 | A = new T[ lengthA + params->offA ]; |
| 121 | B = new T[ lengthB + params->offBX ]; |
| 122 | C = new T[ lengthC + params->offCY ]; |
| 123 | backC = new T[ lengthC + params->offCY ]; |
| 124 | |
| 125 | if((A == NULL) || (B == NULL) || (C == NULL) || (backC == NULL)) |
| 126 | { |
| 127 | ::std::cerr << "Cannot allocate memory on host side\n" << "!!!!!!!!!!!!Test skipped.!!!!!!!!!!!!" << ::std::endl; |
| 128 | deleteBuffers<T>(A, B, C, backC); |
nothing calls this directly
no test coverage detected