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Fix tests #6

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Fix tests #6

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e983e61
Fix tests
chillenzer Jan 6, 2025
d41a087
Make it run on cuda
chillenzer Jan 6, 2025
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30 changes: 9 additions & 21 deletions test/source/kitgenbench.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
#include <sys/types.h>

#include <alpaka/core/Common.hpp>
#include <cstdint>
#include <string>

#include "nlohmann/json.hpp"
Expand Down Expand Up @@ -44,9 +45,9 @@ namespace setups {
typename TLogger = kitgenbench::setup::NoLogger,
typename TChecker = kitgenbench::setup::NoChecker>
struct InstructionDetails {
Aggregate<kitgenbench::setup::NoRecipe> recipes{};
Aggregate<kitgenbench::setup::NoLogger> loggers{};
Aggregate<kitgenbench::setup::NoChecker> checkers{};
Aggregate<TRecipe> recipes{};
Aggregate<TLogger> loggers{};
Aggregate<TChecker> checkers{};

auto sendTo([[maybe_unused]] auto const& device, [[maybe_unused]] auto& queue) {
// This is not exactly how it's supposed to be used (or at least it's not necessary). You
Expand Down Expand Up @@ -122,14 +123,15 @@ TEST_CASE("Single size malloc") {
namespace setups::mallocFreeManySize {

struct MallocFreeRecipe {
std::vector<std::uint32_t> sizes{};
const std::array<std::uint32_t, 9> sizes{16U, 256U, 1024U, 16U, 16U, 256U, 16U, 1024U, 1024U};
std::uint32_t currentIndex{0U};
void* currentPointer{nullptr};

ALPAKA_FN_ACC auto next([[maybe_unused]] const auto& acc) {
if (currentIndex >= sizes.size())
if (currentIndex >= sizes.size()) {
return std::make_tuple(kitgenbench::Actions::STOP,
std::span<std::byte>{static_cast<std::byte*>(nullptr), 0U});
}

if (currentPointer == nullptr) {
currentPointer = malloc(sizes[currentIndex]);
Expand All @@ -150,33 +152,19 @@ namespace setups::mallocFreeManySize {
nlohmann::json generateReport() { return {}; }
};

std::vector<std::uint32_t> ALLOCATION_SIZES
= {16U, 256U, 1024U, 16U, 16U, 256U, 16U, 1024U, 1024U};
auto makeInstructionDetails() { return InstructionDetails<MallocFreeRecipe>{}; }

namespace detail {
template <typename T> T unique(T const& values) {
// It's a pity but the following are algorithms and not "adaptors", so the pipe operator
// doesn't work.
T tmp = values;
std::ranges::sort(tmp);
const auto [new_end, old_end] = std::ranges::unique(tmp);
return {std::begin(tmp), new_end};
}
} // namespace detail

auto composeSetup() {
return composeSetup("mallocFreeManySize", makeExecutionDetails(), makeInstructionDetails(),
{{"what it does",
"This setup runs through a given vector of allocation sizes, allocating "
"and deallocating each size one after another."},
{"number of allocations", ALLOCATION_SIZES.size()},
{"available allocation sizes [bytes]", detail::unique(ALLOCATION_SIZES)}});
{"number of allocations", MallocFreeRecipe{}.sizes.size()}});
}

} // namespace setups::mallocFreeManySize

TEST_CASE("Malloc free many size") {
auto setup = setups::mallocFreeManySize::composeSetup();
auto benchmarkReports = runBenchmarks(setup);
auto benchmarkReports = kitgenbench::runBenchmarks(setup);
}
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