tests/ui/parser/suggest_misplaced_generics/existing_generics.rs

// Issue: 103366
// there is already an existing generic on f, so don't show a suggestion

#[allow(unused)]
fn<'a, B: 'a + std::ops::Add<Output = u32>> f<T>(_x: B) { }
//~^ ERROR expected identifier, found `<`
//~| HELP place the generic parameter name after the fn name

fn main() {}