| // PR c++/122788 |
| // { dg-do compile { target c++14 } } |
| // { dg-options "-Wunused" } |
| |
| void |
| foo () |
| { |
| template for ([[maybe_unused]] auto i : { 42 }) // { dg-warning "'template for' only available with" "" { target c++23_down } } |
| ; // { dg-bogus "unused variable 'i'" "" { target *-*-* } .-1 } |
| template for ([[maybe_unused]] auto j : { 1, 2, 3 }) // { dg-warning "'template for' only available with" "" { target c++23_down } } |
| { // { dg-bogus "unused variable 'j'" "" { target *-*-* } .-1 } |
| #if __cpp_if_constexpr >= 201606 |
| if constexpr (false) |
| (void) j; |
| #endif |
| } |
| } |
