793   EmplaceableArg<0> A0;  member
802   explicit Emplaceable(A0Ty &&A0)  in Emplaceable()
803       : A0(std::forward<A0Ty>(A0)), State(ES_Emplaced) {}  in Emplaceable()
806   Emplaceable(A0Ty &&A0, A1Ty &&A1)  in Emplaceable()
807       : A0(std::forward<A0Ty>(A0)), A1(std::forward<A1Ty>(A1)),  in Emplaceable()
811   Emplaceable(A0Ty &&A0, A1Ty &&A1, A2Ty &&A2)  in Emplaceable()
812       : A0(std::forward<A0Ty>(A0)), A1(std::forward<A1Ty>(A1)),  in Emplaceable()
816   Emplaceable(A0Ty &&A0, A1Ty &&A1, A2Ty &&A2, A3Ty &&A3)  in Emplaceable()
817       : A0(std::forward<A0Ty>(A0)), A1(std::forward<A1Ty>(A1)),  in Emplaceable()
833   EmplaceableArg<0> A0(true);  in TEST()  local
842     EXPECT_TRUE(V.back().A0.State == EAS_Defaulted);  in TEST()
849     V.emplace_back(std::move(A0));  in TEST()
852     EXPECT_TRUE(V.back().A0.State == EAS_RValue);  in TEST()
859     V.emplace_back(A0);  in TEST()
862     EXPECT_TRUE(V.back().A0.State == EAS_LValue);  in TEST()
869     V.emplace_back(A0, A1);  in TEST()
872     EXPECT_TRUE(V.back().A0.State == EAS_LValue);  in TEST()
879     V.emplace_back(std::move(A0), std::move(A1));  in TEST()
882     EXPECT_TRUE(V.back().A0.State == EAS_RValue);  in TEST()
889     V.emplace_back(std::move(A0), A1, std::move(A2), A3);  in TEST()
892     EXPECT_TRUE(V.back().A0.State == EAS_RValue);  in TEST()