132   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousEmpty",  in TEST_F()  local
139   ASSERT_TRUE(map.get() != nullptr) << error_msg;  in TEST_F()
141   map.reset(MemMap::MapAnonymous("MapAnonymousEmpty",  in TEST_F()
148   ASSERT_TRUE(map.get() != nullptr) << error_msg;  in TEST_F()
156   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousEmpty",  in TEST_F()  local
163   ASSERT_TRUE(map.get() != nullptr) << error_msg;  in TEST_F()
165   ASSERT_LT(reinterpret_cast<uintptr_t>(BaseBegin(map.get())), 1ULL << 32);  in TEST_F()
222     std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousExactAddr32bitHighAddr",  in TEST_F()  local
229     ASSERT_TRUE(map.get() != nullptr) << error_msg;  in TEST_F()
231     ASSERT_EQ(reinterpret_cast<uintptr_t>(BaseBegin(map.get())), start_addr);  in TEST_F()
240   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousOverflow",  in TEST_F()  local
247   ASSERT_EQ(nullptr, map.get());  in TEST_F()
255   std::unique_ptr<MemMap> map(  in TEST_F()  local
263   ASSERT_EQ(nullptr, map.get());  in TEST_F()
270   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousLow4GBRangeTooHigh",  in TEST_F()  local
277   ASSERT_EQ(nullptr, map.get());  in TEST_F()
285   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymousReserve",  in TEST_F()  local
292   ASSERT_NE(nullptr, map.get());  in TEST_F()
295                                                     reinterpret_cast<uint8_t*>(map->BaseBegin()),  in TEST_F()
310   std::unique_ptr<MemMap> map(MemMap::MapAnonymous("MapAnonymous0",  in TEST_F()  local
317   ASSERT_TRUE(map.get() != nullptr) << error_msg;  in TEST_F()
320   uint8_t* map_base = reinterpret_cast<uint8_t*>(map->BaseBegin());  in TEST_F()
322   map.reset();  in TEST_F()