1 /*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "instruction_set_features_mips64.h"
18
19 #include <gtest/gtest.h>
20
21 namespace art {
22
TEST(Mips64InstructionSetFeaturesTest,Mips64FeaturesFromDefaultVariant)23 TEST(Mips64InstructionSetFeaturesTest, Mips64FeaturesFromDefaultVariant) {
24 std::string error_msg;
25 std::unique_ptr<const InstructionSetFeatures> mips64_features(
26 InstructionSetFeatures::FromVariant(InstructionSet::kMips64, "default", &error_msg));
27 ASSERT_TRUE(mips64_features.get() != nullptr) << error_msg;
28 EXPECT_EQ(mips64_features->GetInstructionSet(), InstructionSet::kMips64);
29 EXPECT_TRUE(mips64_features->Equals(mips64_features.get()));
30 EXPECT_STREQ("msa", mips64_features->GetFeatureString().c_str());
31 EXPECT_EQ(mips64_features->AsBitmap(), 1U);
32 }
33
TEST(Mips64InstructionSetFeaturesTest,Mips64FeaturesFromR6Variant)34 TEST(Mips64InstructionSetFeaturesTest, Mips64FeaturesFromR6Variant) {
35 std::string error_msg;
36 std::unique_ptr<const InstructionSetFeatures> mips64r6_features(
37 InstructionSetFeatures::FromVariant(InstructionSet::kMips64, "mips64r6", &error_msg));
38 ASSERT_TRUE(mips64r6_features.get() != nullptr) << error_msg;
39 EXPECT_EQ(mips64r6_features->GetInstructionSet(), InstructionSet::kMips64);
40 EXPECT_TRUE(mips64r6_features->Equals(mips64r6_features.get()));
41 EXPECT_STREQ("msa", mips64r6_features->GetFeatureString().c_str());
42 EXPECT_EQ(mips64r6_features->AsBitmap(), 1U);
43
44 std::unique_ptr<const InstructionSetFeatures> mips64_default_features(
45 InstructionSetFeatures::FromVariant(InstructionSet::kMips64, "default", &error_msg));
46 ASSERT_TRUE(mips64_default_features.get() != nullptr) << error_msg;
47 EXPECT_TRUE(mips64r6_features->Equals(mips64_default_features.get()));
48 }
49
50 } // namespace art
51