1 // Copyright (c) 2013 Google Inc. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include <string> 6 #ifndef __GLIBCXX__ 7 #error expected std library: libstdc++ 8 #endif 9 10 int main() { std::string x; return x.size(); } 11 12
