2 // Origin: <drow at gcc dot gnu dot org>,
3 // <giovannibajo at gcc dot gnu dot org>
4 // c++/13243: Template parameters of non integral or enumeration type can't be
5 // used for integral constant expressions. ADDR_EXPR and INDIRECT_REF are
8 template <int T> class foo {};
9 template <int *T> class bar {};
15 void dep6(bar<PI+1> *); // { dg-error "" "integral or enumeration" }
18 void dep7(bar<I+1> *);
21 void dep8(foo< *PI > *); // { dg-error "" "integral or enumeration" }
24 void dep9(foo< *PI > *); // { dg-error "" "integral or enumeration" }
27 void dep9a(foo< sizeof(*PI) > *);
30 void dep10(foo< PI[0] > *); // { dg-error "" "integral or enumeration" }
33 void dep11(foo< *&I > *); // { dg-error "" "constant-expression" }
36 void dep12(foo< (&I)[4] > *); // { dg-error "" "constant-expression" }