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-rw-r--r--test/performance/routines/xaxpy.cc89
1 files changed, 14 insertions, 75 deletions
diff --git a/test/performance/routines/xaxpy.cc b/test/performance/routines/xaxpy.cc
index 23d76099..3ced80ed 100644
--- a/test/performance/routines/xaxpy.cc
+++ b/test/performance/routines/xaxpy.cc
@@ -7,90 +7,29 @@
// Author(s):
// Cedric Nugteren <www.cedricnugteren.nl>
//
-// This file implements the Xaxpy command-line interface tester.
+// This file implements the Xaxpy command-line interface performance tester.
//
// =================================================================================================
-#include <string>
-#include <vector>
-#include <exception>
-
-#include "wrapper_clblas.h"
#include "performance/client.h"
+#include "routines/xaxpy.h"
-namespace clblast {
// =================================================================================================
-// The client, used for performance testing. It contains the function calls to CLBlast and to other
-// libraries to compare against.
-template <typename T>
-void PerformanceXaxpy(const Arguments<T> &args,
- const Buffer &x_vec, const Buffer &y_vec,
- CommandQueue &queue) {
-
- // Creates the CLBlast lambda
- auto clblast_lambda = [&args, &x_vec, &y_vec, &queue]() {
- auto queue_plain = queue();
- auto event = cl_event{};
- auto status = Axpy(args.n, args.alpha,
- x_vec(), args.x_offset, args.x_inc,
- y_vec(), args.y_offset, args.y_inc,
- &queue_plain, &event);
- clWaitForEvents(1, &event);
- if (status != StatusCode::kSuccess) {
- throw std::runtime_error("CLBlast error: "+ToString(static_cast<int>(status)));
- }
- };
-
- // Creates the clBLAS lambda (for comparison)
- auto clblas_lambda = [&args, &x_vec, &y_vec, &queue]() {
- auto queue_plain = queue();
- auto event = cl_event{};
- auto status = clblasXaxpy(args.n, args.alpha,
- x_vec(), args.x_offset, args.x_inc,
- y_vec(), args.y_offset, args.y_inc,
- 1, &queue_plain, 0, nullptr, &event);
- clWaitForEvents(1, &event);
- if (status != CL_SUCCESS) {
- throw std::runtime_error("clBLAS error: "+ToString(static_cast<int>(status)));
- }
- };
-
- // Runs the routines and collect the timings
- auto ms_clblast = TimedExecution(args.num_runs, clblast_lambda);
- auto ms_clblas = TimedExecution(args.num_runs, clblas_lambda);
-
- // Prints the performance of both libraries
- const auto flops = 2 * args.n;
- const auto bytes = (3 * args.n) * sizeof(T);
- const auto output_ints = std::vector<size_t>{args.n, args.x_inc, args.y_inc,
- args.x_offset, args.y_offset};
- const auto output_strings = std::vector<std::string>{ToString(args.alpha)};
- PrintTableRow(output_ints, output_strings, args.no_abbrv,
- ms_clblast, ms_clblas, flops, bytes);
-}
-
-// =================================================================================================
-
-// Main function which calls the common client code with the routine-specific function as argument.
-void ClientXaxpy(int argc, char *argv[]) {
- const auto o = std::vector<std::string>{kArgN, kArgXInc, kArgYInc,
- kArgXOffset, kArgYOffset, kArgAlpha};
- switch(GetPrecision(argc, argv)) {
- case Precision::kHalf: throw std::runtime_error("Unsupported precision mode");
- case Precision::kSingle: ClientXY<float>(argc, argv, PerformanceXaxpy<float>, o); break;
- case Precision::kDouble: ClientXY<double>(argc, argv, PerformanceXaxpy<double>, o); break;
- case Precision::kComplexSingle: ClientXY<float2>(argc, argv, PerformanceXaxpy<float2>, o); break;
- case Precision::kComplexDouble: ClientXY<double2>(argc, argv, PerformanceXaxpy<double2>, o); break;
- }
-}
-
-// =================================================================================================
-} // namespace clblast
-
// Main function (not within the clblast namespace)
int main(int argc, char *argv[]) {
- clblast::ClientXaxpy(argc, argv);
+ switch(clblast::GetPrecision(argc, argv)) {
+ case clblast::Precision::kHalf:
+ throw std::runtime_error("Unsupported precision mode");
+ case clblast::Precision::kSingle:
+ clblast::RunClient<clblast::TestXaxpy<float>, float>(argc, argv); break;
+ case clblast::Precision::kDouble:
+ clblast::RunClient<clblast::TestXaxpy<double>, double>(argc, argv); break;
+ case clblast::Precision::kComplexSingle:
+ clblast::RunClient<clblast::TestXaxpy<clblast::float2>, clblast::float2>(argc, argv); break;
+ case clblast::Precision::kComplexDouble:
+ clblast::RunClient<clblast::TestXaxpy<clblast::double2>, clblast::double2>(argc, argv); break;
+ }
return 0;
}