//===----------------------------------------------------------------------===// // // The LLVM Compiler Infrastructure // // This file is dual licensed under the MIT and the University of Illinois Open // Source Licenses. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// #include <assert.h> #include <ext/hash_map> #include <string> int main() { assert(__gnu_cxx::hash<std::string>()(std::string()) == 0); // error }