MegEngine/dnn/test/cpu/fixture.cpp

#include "test/cpu/fixture.h"

#include "test/common/memory_manager.h"
#include "test/common/random_state.h"
#include "test/common/utils.h"

namespace megdnn {
namespace test {

void CPU::SetUp() {
    RandomState::reset();
    m_handle = create_cpu_handle(0);
}

void CPU::TearDown() {
    m_handle.reset();
    MemoryManagerHolder::instance()->clear();
}

void CPU_MULTI_THREADS::SetUp() {
    RandomState::reset();
#if MEGDNN_ENABLE_MULTI_THREADS
    TaskExecutorConfig config;
    size_t nr_threads = std::min<size_t>(get_cpu_count(), 2);
    config.nr_thread = nr_threads;
    m_handle = create_cpu_handle(0, true, &config);
#else
    m_handle = create_cpu_handle(0);
#endif
}

void CPU_MULTI_THREADS::TearDown() {
    m_handle.reset();
    MemoryManagerHolder::instance()->clear();
}

}  // namespace test
}  // namespace megdnn
// vim: syntax=cpp.doxygen