compute-runtime/unit_tests/utilities/cpuinfo_tests.cpp

61 lines
3.0 KiB
C++

/*
* Copyright (c) 2017, Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "runtime/utilities/cpu_info.h"
#include "gtest/gtest.h"
using namespace OCLRT;
TEST(CpuInfo, detectsSSE4) {
const CpuInfo &cpuInfo = CpuInfo::getInstance();
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureFpu));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureCmov));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureMmx));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureFxsave));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSse));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSsE2));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSsE3));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSssE3));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSsE41));
EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::featureSsE42));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_MOVBE));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_POPCNT));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_PCLMULQDQ));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_AES));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_F16C));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_AVX));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_RDRND));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_FMA));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_BMI));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_LZCNT));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_HLE));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_RTM));
//EXPECT_TRUE(cpuInfo.isFeatureSupported(CpuInfo::_FEATURE_AVX2));
}
TEST(CpuInfo, cpuidex) {
const CpuInfo &cpuInfo = CpuInfo::getInstance();
uint32_t cpuRegsInfo[4];
uint32_t subleaf = 0;
cpuInfo.cpuidex(cpuRegsInfo, 4, subleaf);
}