| // PR c++/91364 - Implement P0388R4: Permit conversions to arrays of unknown bound. |
| // { dg-do compile { target c++20 } } |
| |
| // Ranking of reference initialization conversions |
| |
| void f(int(&)[]) {} // (1) |
| //void f(int(&)[1]) { } // (2) |
| void f(int*) { } // (3) |
| |
| //void f2(int(&)[]) { } // (1) |
| void f2(int(&)[1]) { } // (2) |
| void f2(int*) { } // (3) |
| |
| // From P0388R4: |
| // (3) should be equal to (1) (as it is to (2)) |
| // Check that we get "ambiguous overload" errors. |
| |
| void |
| doit () |
| { |
| int arr[1]; |
| f(arr); // { dg-error "ambiguous" } |
| f2(arr); // { dg-error "ambiguous" } |
| } |
