42     std::chrono::seconds s1(3);  in main()  local
44     assert(!(s1 < s2));  in main()
45     assert(!(s1 > s2));  in main()
46     assert( (s1 <= s2));  in main()
47     assert( (s1 >= s2));  in main()
50     std::chrono::seconds s1(3);  in main()  local
52     assert( (s1 < s2));  in main()
53     assert(!(s1 > s2));  in main()
54     assert( (s1 <= s2));  in main()
55     assert(!(s1 >= s2));  in main()
58     std::chrono::milliseconds s1(3);  in main()  local
60     assert(!(s1 < s2));  in main()
61     assert(!(s1 > s2));  in main()
62     assert( (s1 <= s2));  in main()
63     assert( (s1 >= s2));  in main()
66     std::chrono::milliseconds s1(3);  in main()  local
68     assert( (s1 < s2));  in main()
69     assert(!(s1 > s2));  in main()
70     assert( (s1 <= s2));  in main()
71     assert(!(s1 >= s2));  in main()
74     std::chrono::duration<int, std::ratio<2, 3> > s1(9);  in main()  local
76     assert(!(s1 < s2));  in main()
77     assert(!(s1 > s2));  in main()
78     assert( (s1 <= s2));  in main()
79     assert( (s1 >= s2));  in main()
82     std::chrono::duration<int, std::ratio<2, 3> > s1(10);  in main()  local
84     assert(!(s1 < s2));  in main()
85     assert( (s1 > s2));  in main()
86     assert(!(s1 <= s2));  in main()
87     assert( (s1 >= s2));  in main()
90     std::chrono::duration<int, std::ratio<2, 3> > s1(9);  in main()  local
92     assert(!(s1 < s2));  in main()
93     assert(!(s1 > s2));  in main()
94     assert( (s1 <= s2));  in main()
95     assert( (s1 >= s2));  in main()
99     constexpr std::chrono::seconds s1(3);  in main()  local
101     static_assert(!(s1 < s2), "");  in main()
102     static_assert(!(s1 > s2), "");  in main()
103     static_assert( (s1 <= s2), "");  in main()
104     static_assert( (s1 >= s2), "");  in main()
107     constexpr std::chrono::seconds s1(3);  in main()  local
109     static_assert( (s1 < s2), "");  in main()
110     static_assert(!(s1 > s2), "");  in main()
111     static_assert( (s1 <= s2), "");  in main()
112     static_assert(!(s1 >= s2), "");  in main()
115     constexpr std::chrono::milliseconds s1(3);  in main()  local
117     static_assert(!(s1 < s2), "");  in main()
118     static_assert(!(s1 > s2), "");  in main()
119     static_assert( (s1 <= s2), "");  in main()
120     static_assert( (s1 >= s2), "");  in main()
123     constexpr std::chrono::milliseconds s1(3);  in main()  local
125     static_assert( (s1 < s2), "");  in main()
126     static_assert(!(s1 > s2), "");  in main()
127     static_assert( (s1 <= s2), "");  in main()
128     static_assert(!(s1 >= s2), "");  in main()
131     constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(9);  in main()  local
133     static_assert(!(s1 < s2), "");  in main()
134     static_assert(!(s1 > s2), "");  in main()
135     static_assert( (s1 <= s2), "");  in main()
136     static_assert( (s1 >= s2), "");  in main()
139     constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(10);  in main()  local
141     static_assert(!(s1 < s2), "");  in main()
142     static_assert( (s1 > s2), "");  in main()
143     static_assert(!(s1 <= s2), "");  in main()
144     static_assert( (s1 >= s2), "");  in main()
147     constexpr std::chrono::duration<int, std::ratio<2, 3> > s1(9);  in main()  local
149     static_assert(!(s1 < s2), "");  in main()
150     static_assert(!(s1 > s2), "");  in main()
151     static_assert( (s1 <= s2), "");  in main()
152     static_assert( (s1 >= s2), "");  in main()