966 template <int I> struct EmplaceableArg {  struct
968   EmplaceableArg() : State(EAS_Defaulted) {}  in EmplaceableArg()  argument
969   EmplaceableArg(EmplaceableArg &&X)  in EmplaceableArg()  argument
971   EmplaceableArg(EmplaceableArg &X)  in EmplaceableArg()  function
974   explicit EmplaceableArg(bool) : State(EAS_Arg) {}  in EmplaceableArg()  argument
977   EmplaceableArg &operator=(EmplaceableArg &&) = delete;
978   EmplaceableArg &operator=(const EmplaceableArg &) = delete;
983   EmplaceableArg<0> A0;
984   EmplaceableArg<1> A1;
985   EmplaceableArg<2> A2;
986   EmplaceableArg<3> A3;
1023   EmplaceableArg<0> A0(true);  in TEST()
1024   EmplaceableArg<1> A1(true);  in TEST()
1025   EmplaceableArg<2> A2(true);  in TEST()
1026   EmplaceableArg<3> A3(true);  in TEST()