rust/tests/ui/diagnostic-width/binop.rs

//@ compile-flags: --diagnostic-width=60 -Zwrite-long-types-to-disk=yes
type A = (i32, i32, i32, i32);
type B = (A, A, A, A);
type C = (B, B, B, B);
type D = (C, C, C, C);

fn foo(x: D) {
    x + x; //~ ERROR cannot add `(...
}

fn bar(x: D) {
    !x; //~ ERROR cannot apply unary operator `!` to type `(...
}

fn main() {}