1 // aux-build:unstable_generic_param.rs
2 #![feature(unstable_default6)]
4 extern crate unstable_generic_param;
6 use unstable_generic_param::*;
11 fn foo() -> () { () } // ok
16 impl Trait1<usize> for S { //~ ERROR use of unstable library feature 'unstable_default'
17 fn foo() -> usize { 0 }
20 impl Trait1<isize> for S { //~ ERROR use of unstable library feature 'unstable_default'
21 fn foo() -> isize { 0 }
24 impl Trait2<usize> for S { //~ ERROR use of unstable library feature 'unstable_default'
25 fn foo() -> usize { 0 }
28 impl Trait3<usize> for S {
29 fn foo() -> usize { 0 } // ok