| // PR c++/97878 |
| // { dg-do compile { target c++11 } } |
| // { dg-options "" } |
| |
| extern int a[]; |
| auto [b] { a }; // { dg-error "has incomplete type" } |
| // { dg-warning "only available with" "" { target c++14_down } .-1 } |
| auto [c] = a; // { dg-error "has incomplete type" } |
| // { dg-warning "only available with" "" { target c++14_down } .-1 } |
| extern int d[0]; |
| auto [e] { d }; // { dg-error "too many initializers for" } |
| // { dg-error "1 name provided for structured binding" "" { target *-*-* } .-1 } |
| // { dg-message "decomposes into 0 elements" "" { target *-*-* } .-2 } |
| // { dg-warning "only available with" "" { target c++14_down } .-3 } |
| auto [f] = d; // { dg-error "1 name provided for structured binding" } |
| // { dg-message "decomposes into 0 elements" "" { target *-*-* } .-1 } |
| // { dg-warning "only available with" "" { target c++14_down } .-2 } |
