1 //===----------------------------------------------------------------------===//
3 // The LLVM Compiler Infrastructure
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
11 #include <ext/hash_map>
17 assert(__gnu_cxx::hash<const char *>()("test") ==
18 std::hash<std::string>()("test"));
19 assert(__gnu_cxx::hash<char *>()(str) == std::hash<std::string>()("test"));
20 assert(__gnu_cxx::hash<char>()(42) == 42);
21 assert(__gnu_cxx::hash<signed char>()(42) == 42);
22 assert(__gnu_cxx::hash<unsigned char>()(42) == 42);
23 assert(__gnu_cxx::hash<short>()(42) == 42);
24 assert(__gnu_cxx::hash<unsigned short>()(42) == 42);
25 assert(__gnu_cxx::hash<int>()(42) == 42);
26 assert(__gnu_cxx::hash<unsigned int>()(42) == 42);
27 assert(__gnu_cxx::hash<long>()(42) == 42);
28 assert(__gnu_cxx::hash<unsigned long>()(42) == 42);