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 // UNSUPPORTED: c++98, c++03
11 
12 // <filesystem>
13 
14 
15 #include "filesystem_include.hpp"
16 
17 using namespace fs;
18 
19 struct ConvToPath {
operator fs::pathConvToPath20   operator fs::path() const {
21     return "";
22   }
23 };
24 
main()25 int main() {
26   ConvToPath LHS, RHS;
27   (void)(LHS == RHS); // expected-error {{invalid operands to binary expression}}
28   (void)(LHS != RHS); // expected-error {{invalid operands to binary expression}}
29   (void)(LHS < RHS); // expected-error {{invalid operands to binary expression}}
30   (void)(LHS <= RHS); // expected-error {{invalid operands to binary expression}}
31   (void)(LHS > RHS); // expected-error {{invalid operands to binary expression}}
32   (void)(LHS >= RHS); // expected-error {{invalid operands to binary expression}}
33 }