error[E0637]: `&` without an explicit lifetime name cannot be used here --> $DIR/const-param-elided-lifetime.rs:10:19 | LL | struct A; | ^ explicit lifetime name needed here error[E0637]: `&` without an explicit lifetime name cannot be used here --> $DIR/const-param-elided-lifetime.rs:15:15 | LL | impl A { | ^ explicit lifetime name needed here error[E0637]: `&` without an explicit lifetime name cannot be used here --> $DIR/const-param-elided-lifetime.rs:18:21 | LL | fn foo(&self) {} | ^ explicit lifetime name needed here error[E0637]: `&` without an explicit lifetime name cannot be used here --> $DIR/const-param-elided-lifetime.rs:23:15 | LL | impl B for A {} | ^ explicit lifetime name needed here error[E0637]: `&` without an explicit lifetime name cannot be used here --> $DIR/const-param-elided-lifetime.rs:27:17 | LL | fn bar() {} | ^ explicit lifetime name needed here error: aborting due to 5 previous errors For more information about this error, try `rustc --explain E0637`.