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
main()14 int main() {
15 // rename is not available on systems without a global filesystem namespace.
16 std::rename("", "");
17 }
18