summaryrefslogtreecommitdiff
path: root/external/clBLAS/src/tests/correctness/corr-rot.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'external/clBLAS/src/tests/correctness/corr-rot.cpp')
-rw-r--r--external/clBLAS/src/tests/correctness/corr-rot.cpp234
1 files changed, 0 insertions, 234 deletions
diff --git a/external/clBLAS/src/tests/correctness/corr-rot.cpp b/external/clBLAS/src/tests/correctness/corr-rot.cpp
deleted file mode 100644
index c9df97ac..00000000
--- a/external/clBLAS/src/tests/correctness/corr-rot.cpp
+++ /dev/null
@@ -1,234 +0,0 @@
-/* ************************************************************************
- * Copyright 2013 Advanced Micro Devices, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ************************************************************************/
-
-
-#include <stdlib.h> // srand()
-#include <string.h> // memcpy()
-#include <gtest/gtest.h>
-#include <clBLAS.h>
-#include <common.h>
-#include <blas-internal.h>
-#include <blas-wrapper.h>
-#include <clBLAS-wrapper.h>
-#include <BlasBase.h>
-#include <blas-random.h>
-#include <rot.h>
-#include <matrix.h>
-//#include "delta.h"
-
-static void
-releaseMemObjects(cl_mem bufX, cl_mem bufY)
-{
- if(bufX != NULL)
- {
- clReleaseMemObject(bufX);
- }
- if(bufY != NULL)
- {
- clReleaseMemObject(bufY);
- }
-}
-
-template <typename T> static void
-deleteBuffers(T *X, T *Y, T *back_X, T *back_Y)
-{
- if(X != NULL)
- {
- delete[] X;
- }
- if(Y != NULL)
- {
- delete[] Y;
- }
- if(back_X != NULL)
- {
- delete[] back_X;
- }
- if(back_Y != NULL)
- {
- delete[] back_Y;
- }
-}
-
-template <typename T>
-void
-rotCorrectnessTest(TestParams *params)
-{
- cl_int err;
- T *X, *Y, *back_X, *back_Y;
- T alpha, beta;
- cl_mem bufX, bufY;
- clMath::BlasBase *base;
- cl_event *events;
-
- base = clMath::BlasBase::getInstance();
-
- if ((typeid(T) == typeid(cl_double) || typeid(T) == typeid(DoubleComplex)) &&
- !base->isDevSupportDoublePrecision())
- {
- std::cerr << ">> WARNING: The target device doesn't support native "
- "double precision floating point arithmetic" <<
- std::endl << ">> Test skipped" << std::endl;
- SUCCEED();
- return;
- }
-
- printf("number of command queues : %d\n\n", params->numCommandQueues);
-
- events = new cl_event[params->numCommandQueues];
- memset(events, 0, params->numCommandQueues * sizeof(cl_event));
-
- size_t lengthx = 1 + (params->N - 1) * abs(params->incx);
- size_t lengthy = 1 + (params->N - 1) * abs(params->incy);
-
- X = new T[lengthx + params->offa];
- Y = new T[lengthy + params->offb];
-
- back_X = new T[lengthx + params->offa];
- back_Y = new T[lengthy + params->offb];
-
- if((X == NULL) || (Y == NULL) ||
- (back_X == NULL) || (back_Y == NULL))
- {
- ::std::cerr << "Cannot allocate memory on host side\n" << "!!!!!!!!!!!!Test skipped.!!!!!!!!!!!!" << ::std::endl;
- deleteBuffers<T>(X, Y, back_X, back_Y);
- delete[] events;
- SUCCEED();
- return;
- }
-
- srand(params->seed);
-
- ::std::cerr << "Generating input data... ";
-
- //Filling random values for SA and SB. C & S are only for output sake
- randomVectors(params->N, (X + params->offa), params->incx, (Y+params->offb), params->incy);
-
- alpha = convertMultiplier<T>(params->alpha);
- beta = convertMultiplier<T>(params->beta);
-
- memcpy(back_X, X, (lengthx + params->offa) * sizeof(T));
- memcpy(back_Y, Y, (lengthy + params->offb) * sizeof(T));
-
- ::std::cerr << "Done" << ::std::endl;
-
- // Allocate buffers
- bufX = base->createEnqueueBuffer(X, (lengthx + params->offa) * sizeof(T), 0, CL_MEM_READ_WRITE);
- bufY = base->createEnqueueBuffer(Y, (lengthy + params->offb) * sizeof(T), 0, CL_MEM_READ_WRITE);
-
- ::std::cerr << "Calling reference xROT routine... ";
-
- ::clMath::blas::rot(params->N, back_X, params->offa, params->incx, back_Y, params->offb, params->incy,
- alpha, beta);
- ::std::cerr << "Done" << ::std::endl;
-
- // Hold X vector
-
- if ((bufX == NULL) || (bufY == NULL))
- {
- releaseMemObjects(bufX, bufY);
- deleteBuffers(X, Y, back_X, back_Y);
- delete[] events;
- ::std::cerr << ">> Failed to create/enqueue buffer for a matrix."
- << ::std::endl
- << ">> Can't execute the test, because data is not transfered to GPU."
- << ::std::endl
- << ">> Test skipped." << ::std::endl;
- SUCCEED();
- return;
- }
-
- ::std::cerr << "Calling clblas xROT routine... ";
-
-
- err = (cl_int)::clMath::clblas::rot( params->N, bufX, params->offa, params->incx, bufY, params->offb, params->incy,
- alpha, beta, params->numCommandQueues, base->commandQueues(), 0, NULL, events);
-
- if (err != CL_SUCCESS)
- {
- releaseMemObjects(bufX, bufY);
- deleteBuffers(X, Y, back_X, back_Y);
- delete[] events;
- ASSERT_EQ(CL_SUCCESS, err) << "::clMath::clblas::ROT() failed";
- }
-
- err = waitForSuccessfulFinish(params->numCommandQueues,
- base->commandQueues(), events);
- if (err != CL_SUCCESS)
- {
- releaseMemObjects(bufX, bufY);
- deleteBuffers(X, Y, back_X, back_Y );
- delete[] events;
- ASSERT_EQ(CL_SUCCESS, err) << "waitForSuccessfulFinish()";
- }
- ::std::cerr << "Done" << ::std::endl;
-
-
- err = clEnqueueReadBuffer(base->commandQueues()[0], bufX, CL_TRUE, 0,
- (lengthx + params->offa) * sizeof(T), X, 0, NULL, NULL);
-
- err |= clEnqueueReadBuffer(base->commandQueues()[0], bufY, CL_TRUE, 0,
- (lengthy + params->offb) * sizeof(T), Y, 0, NULL, NULL);
-
- if (err != CL_SUCCESS)
- {
- ::std::cerr << "ROT: Reading results failed...." << std::endl;
- }
-
- releaseMemObjects(bufX, bufY);
-
-
- compareMatrices<T>(clblasRowMajor, lengthx , 1, (back_X + params->offa), (X + params->offa), 1);
- compareMatrices<T>(clblasRowMajor, lengthy , 1, (back_Y + params->offb), (Y + params->offb), 1);
-
- deleteBuffers<T>(X, Y, back_X, back_Y);
- delete[] events;
-}
-
-// Instantiate the test
-TEST_P(ROT, srot)
-{
- TestParams params;
-
- getParams(&params);
- rotCorrectnessTest<cl_float>(&params);
-}
-
-TEST_P(ROT, drot)
-{
- TestParams params;
-
- getParams(&params);
- rotCorrectnessTest<cl_double>(&params);
-}
-
-TEST_P(ROT, csrot)
-{
- TestParams params;
-
- getParams(&params);
- rotCorrectnessTest<FloatComplex>(&params);
-}
-
-TEST_P(ROT, zdrot)
-{
- TestParams params;
-
- getParams(&params);
- rotCorrectnessTest<DoubleComplex>(&params);
-}
-
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-02 23:12:51 +0000