| //@ compile-flags: --diagnostic-width=60 -Zwrite-long-types-to-disk=yes | |
| //@ dont-require-annotations: NOTE | |
| 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) { //~ NOTE `x` has type `(... | |
| x(); //~ ERROR expected function, found `(... | |
| } | |
| fn main() {} |