1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // REQUIRES: libcpp-has-no-global-filesystem-namespace 11 12 #include <cstdio> 13 14 int main() { 15 // rename is not available on systems without a global filesystem namespace. 16 std::rename("", ""); 17 } 18