| error: expected identifier, found `<` | |
| --> $DIR/existing_generics.rs:5:3 | |
| | | |
| LL | fn<'a, B: 'a + std::ops::Add<Output = u32>> f<T>(_x: B) { } | |
| | ^ expected identifier | |
| | | |
| = help: place the generic parameter name after the fn name | |
| error: aborting due to 1 previous error | |