| // PR c++/85108 | |
| // { dg-do compile { target c++17 } } | |
| // { dg-options "-Wunused-but-set-variable" } | |
| int | |
| main () | |
| { | |
| auto constexpr add = [] (auto a, auto b) { return a + b; }; // { dg-bogus "set but not used" } | |
| auto test_lambda = [&] () { return add (2, 2); }; | |
| return test_lambda () - 4; | |
| } |