101     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
111     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
121     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
130     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
147   bool ExpectNoAllocations = std::is_same<CharT, path::value_type>::value;  in doConcatSourceAllocTest()
150     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
163     path LHS(L); PathReserve(LHS, ReserveSize);  in doConcatSourceAllocTest()
191     path LHS(L);  in doConcatSourceTest()
193     path& Ref = (LHS += RHS);  in doConcatSourceTest()
198     path LHS(L);  in doConcatSourceTest()
200     path& Ref = LHS.concat(RHS);  in doConcatSourceTest()
206     path LHS(L);  in doConcatSourceTest()
208     path& Ref = (LHS += RHS);  in doConcatSourceTest()
213     path LHS(L);  in doConcatSourceTest()
215     path& Ref = LHS.concat(RHS);  in doConcatSourceTest()
221     path LHS(L);  in doConcatSourceTest()
223     path& Ref = (LHS += RHS);  in doConcatSourceTest()
228     path LHS(L);  in doConcatSourceTest()
230     path& Ref = LHS.concat(RHS);  in doConcatSourceTest()
235     path LHS(L);  in doConcatSourceTest()
237     path& Ref = LHS.concat(RHS, StrEnd(RHS));  in doConcatSourceTest()
243     path LHS(L);  in doConcatSourceTest()
245     path& Ref = (LHS += RHS);  in doConcatSourceTest()
250     path LHS(L); InputIter RHS(R);  in doConcatSourceTest()
251     path& Ref = LHS.concat(RHS);  in doConcatSourceTest()
256     path LHS(L);  in doConcatSourceTest()
259     path& Ref = LHS.concat(RHS, REnd);  in doConcatSourceTest()
276     path LHS(L);  in doConcatECharTest()
277     path& Ref = (LHS += R);  in doConcatECharTest()
284 template <class It, class = decltype(fs::path{}.concat(std::declval<It>()))>
289 template <class It, class = decltype(fs::path{}.operator+=(std::declval<It>()))>
350       path LHS((const char*)TC.lhs);  in main()
351       path RHS((const char*)TC.rhs);  in main()
352       path& Ref = (LHS += RHS);  in main()
357       path LHS((const char*)TC.lhs);  in main()
358       std::basic_string_view<path::value_type> RHS((const path::value_type*)TC.rhs);  in main()
359       path& Ref = (LHS += RHS);  in main()
373       path LHS((const char*)TC.lhs);  in main()
374       path RHS((const char*)TC.rhs);  in main()
379         path& Ref = (LHS += RHS);  in main()
385       path LHS((const char*)TC.lhs);  in main()
386       std::basic_string_view<path::value_type> RHS((const path::value_type*)TC.rhs);  in main()
391         path& Ref = (LHS += RHS);  in main()