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diff --git a/src/type3_AndroidCloud/anbox-master/external/cpu_features/test/cpuinfo_ppc_test.cc b/src/type3_AndroidCloud/anbox-master/external/cpu_features/test/cpuinfo_ppc_test.cc
new file mode 100644
index 0000000..5d5e798
--- /dev/null
+++ b/src/type3_AndroidCloud/anbox-master/external/cpu_features/test/cpuinfo_ppc_test.cc
@@ -0,0 +1,119 @@
+// Copyright 2018 IBM.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "cpuinfo_ppc.h"
+#include "filesystem_for_testing.h"
+#include "hwcaps_for_testing.h"
+#include "internal/string_view.h"
+
+#include "gtest/gtest.h"
+
+namespace cpu_features {
+namespace {
+
+void DisableHardwareCapabilities() { SetHardwareCapabilities(0, 0); }
+
+TEST(CpustringsPPCTest, FromHardwareCap) {
+  SetHardwareCapabilities(PPC_FEATURE_HAS_FPU | PPC_FEATURE_HAS_VSX,
+                          PPC_FEATURE2_ARCH_3_00);
+  GetEmptyFilesystem();  // disabling /proc/cpuinfo
+  const auto info = GetPPCInfo();
+  EXPECT_TRUE(info.features.fpu);
+  EXPECT_FALSE(info.features.mmu);
+  EXPECT_TRUE(info.features.vsx);
+  EXPECT_TRUE(info.features.arch300);
+  EXPECT_FALSE(info.features.power4);
+  EXPECT_FALSE(info.features.altivec);
+  EXPECT_FALSE(info.features.vcrypto);
+  EXPECT_FALSE(info.features.htm);
+}
+
+TEST(CpustringsPPCTest, Blade) {
+  DisableHardwareCapabilities();
+  auto& fs = GetEmptyFilesystem();
+  fs.CreateFile("/proc/cpuinfo",
+                R"(processor       : 14
+cpu             : POWER7 (architected), altivec supported
+clock           : 3000.000000MHz
+revision        : 2.1 (pvr 003f 0201)
+
+processor       : 15
+cpu             : POWER7 (architected), altivec supported
+clock           : 3000.000000MHz
+revision        : 2.1 (pvr 003f 0201)
+
+timebase        : 512000000
+platform        : pSeries
+model           : IBM,8406-70Y
+machine         : CHRP IBM,8406-70Y)");
+  SetPlatformTypes("power7", "power8");
+  const auto strings = GetPPCPlatformStrings();
+  ASSERT_STREQ(strings.platform, "pSeries");
+  ASSERT_STREQ(strings.model, "IBM,8406-70Y");
+  ASSERT_STREQ(strings.machine, "CHRP IBM,8406-70Y");
+  ASSERT_STREQ(strings.cpu, "POWER7 (architected), altivec supported");
+  ASSERT_STREQ(strings.type.platform, "power7");
+  ASSERT_STREQ(strings.type.base_platform, "power8");
+}
+
+TEST(CpustringsPPCTest, Firestone) {
+  DisableHardwareCapabilities();
+  auto& fs = GetEmptyFilesystem();
+  fs.CreateFile("/proc/cpuinfo",
+                R"(processor       : 126
+cpu             : POWER8 (raw), altivec supported
+clock           : 2061.000000MHz
+revision        : 2.0 (pvr 004d 0200)
+
+processor       : 127
+cpu             : POWER8 (raw), altivec supported
+clock           : 2061.000000MHz
+revision        : 2.0 (pvr 004d 0200)
+
+timebase        : 512000000
+platform        : PowerNV
+model           : 8335-GTA
+machine         : PowerNV 8335-GTA
+firmware        : OPAL v3)");
+  const auto strings = GetPPCPlatformStrings();
+  ASSERT_STREQ(strings.platform, "PowerNV");
+  ASSERT_STREQ(strings.model, "8335-GTA");
+  ASSERT_STREQ(strings.machine, "PowerNV 8335-GTA");
+  ASSERT_STREQ(strings.cpu, "POWER8 (raw), altivec supported");
+}
+
+TEST(CpustringsPPCTest, w8) {
+  DisableHardwareCapabilities();
+  auto& fs = GetEmptyFilesystem();
+  fs.CreateFile("/proc/cpuinfo",
+                R"(processor       : 143
+cpu             : POWER9, altivec supported
+clock           : 2300.000000MHz
+revision        : 2.2 (pvr 004e 1202)
+
+timebase        : 512000000
+platform        : PowerNV
+model           : 0000000000000000
+machine         : PowerNV 0000000000000000
+firmware        : OPAL
+MMU             : Radix)");
+  const auto strings = GetPPCPlatformStrings();
+  ASSERT_STREQ(strings.platform, "PowerNV");
+  ASSERT_STREQ(strings.model, "0000000000000000");
+  ASSERT_STREQ(strings.machine, "PowerNV 0000000000000000");
+  ASSERT_STREQ(strings.cpu, "POWER9, altivec supported");
+}
+
+}  // namespace
+}  // namespace cpu_features