111     using Sp = std::span<const int>;  in main()  typedef
112     static_assert(testConstexprSpan<Sp, 0>(Sp{}), "");  in main()
114     static_assert(testConstexprSpan<Sp, 0, 4>(Sp{carr1}), "");  in main()
115     static_assert(testConstexprSpan<Sp, 0, 3>(Sp{carr1}), "");  in main()
116     static_assert(testConstexprSpan<Sp, 0, 2>(Sp{carr1}), "");  in main()
117     static_assert(testConstexprSpan<Sp, 0, 1>(Sp{carr1}), "");  in main()
118     static_assert(testConstexprSpan<Sp, 0, 0>(Sp{carr1}), "");  in main()
120     static_assert(testConstexprSpan<Sp, 1, 3>(Sp{carr1}), "");  in main()
121     static_assert(testConstexprSpan<Sp, 2, 2>(Sp{carr1}), "");  in main()
122     static_assert(testConstexprSpan<Sp, 3, 1>(Sp{carr1}), "");  in main()
123     static_assert(testConstexprSpan<Sp, 4, 0>(Sp{carr1}), "");  in main()
127     using Sp = std::span<const int, 4>;  in main()  typedef
129     static_assert(testConstexprSpan<Sp, 0, 4>(Sp{carr1}), "");  in main()
130     static_assert(testConstexprSpan<Sp, 0, 3>(Sp{carr1}), "");  in main()
131     static_assert(testConstexprSpan<Sp, 0, 2>(Sp{carr1}), "");  in main()
132     static_assert(testConstexprSpan<Sp, 0, 1>(Sp{carr1}), "");  in main()
133     static_assert(testConstexprSpan<Sp, 0, 0>(Sp{carr1}), "");  in main()
135     static_assert(testConstexprSpan<Sp, 1, 3>(Sp{carr1}), "");  in main()
136     static_assert(testConstexprSpan<Sp, 2, 2>(Sp{carr1}), "");  in main()
137     static_assert(testConstexprSpan<Sp, 3, 1>(Sp{carr1}), "");  in main()
138     static_assert(testConstexprSpan<Sp, 4, 0>(Sp{carr1}), "");  in main()
142     using Sp = std::span<const int>;  in main()  typedef
143     static_assert(testConstexprSpan<Sp, 0>(Sp{}), "");  in main()
145     static_assert(testConstexprSpan<Sp, 0>(Sp{carr1}), "");  in main()
146     static_assert(testConstexprSpan<Sp, 1>(Sp{carr1}), "");  in main()
147     static_assert(testConstexprSpan<Sp, 2>(Sp{carr1}), "");  in main()
148     static_assert(testConstexprSpan<Sp, 3>(Sp{carr1}), "");  in main()
149     static_assert(testConstexprSpan<Sp, 4>(Sp{carr1}), "");  in main()
153     using Sp = std::span<const int, 4>;  in main()  typedef
155     static_assert(testConstexprSpan<Sp, 0>(Sp{carr1}), "");  in main()
157     static_assert(testConstexprSpan<Sp, 1>(Sp{carr1}), "");  in main()
158     static_assert(testConstexprSpan<Sp, 2>(Sp{carr1}), "");  in main()
159     static_assert(testConstexprSpan<Sp, 3>(Sp{carr1}), "");  in main()
160     static_assert(testConstexprSpan<Sp, 4>(Sp{carr1}), "");  in main()
164     using Sp = std::span<int>;  in main()  typedef
165     testRuntimeSpan<Sp, 0>(Sp{});  in main()
167     testRuntimeSpan<Sp, 0, 3>(Sp{arr1});  in main()
168     testRuntimeSpan<Sp, 0, 2>(Sp{arr1});  in main()
169     testRuntimeSpan<Sp, 0, 1>(Sp{arr1});  in main()
170     testRuntimeSpan<Sp, 0, 0>(Sp{arr1});  in main()
172     testRuntimeSpan<Sp, 1, 2>(Sp{arr1});  in main()
173     testRuntimeSpan<Sp, 2, 1>(Sp{arr1});  in main()
174     testRuntimeSpan<Sp, 3, 0>(Sp{arr1});  in main()
178     using Sp = std::span<int, 3>;  in main()  typedef
180     testRuntimeSpan<Sp, 0, 3>(Sp{arr1});  in main()
181     testRuntimeSpan<Sp, 0, 2>(Sp{arr1});  in main()
182     testRuntimeSpan<Sp, 0, 1>(Sp{arr1});  in main()
183     testRuntimeSpan<Sp, 0, 0>(Sp{arr1});  in main()
185     testRuntimeSpan<Sp, 1, 2>(Sp{arr1});  in main()
186     testRuntimeSpan<Sp, 2, 1>(Sp{arr1});  in main()
187     testRuntimeSpan<Sp, 3, 0>(Sp{arr1});  in main()
191     using Sp = std::span<int>;  in main()  typedef
192     testRuntimeSpan<Sp, 0>(Sp{});  in main()
194     testRuntimeSpan<Sp, 0>(Sp{arr1});  in main()
195     testRuntimeSpan<Sp, 1>(Sp{arr1});  in main()
196     testRuntimeSpan<Sp, 2>(Sp{arr1});  in main()
197     testRuntimeSpan<Sp, 3>(Sp{arr1});  in main()
201     using Sp = std::span<int, 3>;  in main()  typedef
203     testRuntimeSpan<Sp, 0>(Sp{arr1});  in main()
204     testRuntimeSpan<Sp, 1>(Sp{arr1});  in main()
205     testRuntimeSpan<Sp, 2>(Sp{arr1});  in main()
206     testRuntimeSpan<Sp, 3>(Sp{arr1});  in main()