error[E0308]: mismatched types --> $DIR/ref-binding-on-inh-ref-errors.rs:58:10 | LL | let [&mut ref x] = &[&mut 0]; | ^^^^^ | = note: cannot match inherited `&` with `&mut` pattern help: replace this `&mut` pattern with `&` | LL - let [&mut ref x] = &[&mut 0]; LL + let [&ref x] = &[&mut 0]; | error: binding modifiers may only be written when the default binding mode is `move` --> $DIR/ref-binding-on-inh-ref-errors.rs:71:10 | LL | let [ref mut x] = &[0]; | ^^^^^^^ binding modifier not allowed under `ref` default binding mode | = note: for more information, see note: matching on a reference type with a non-reference pattern changes the default binding mode --> $DIR/ref-binding-on-inh-ref-errors.rs:71:9 | LL | let [ref mut x] = &[0]; | ^^^^^^^^^^^ this matches on type `&_` help: make the implied reference pattern explicit | LL | let &[ref mut x] = &[0]; | + error[E0596]: cannot borrow data in a `&` reference as mutable --> $DIR/ref-binding-on-inh-ref-errors.rs:71:10 | LL | let [ref mut x] = &[0]; | ^^^^^^^^^ cannot borrow as mutable error: binding modifiers may only be written when the default binding mode is `move` --> $DIR/ref-binding-on-inh-ref-errors.rs:79:10 | LL | let [ref x] = &[0]; | ^^^ binding modifier not allowed under `ref` default binding mode | = note: for more information, see note: matching on a reference type with a non-reference pattern changes the default binding mode --> $DIR/ref-binding-on-inh-ref-errors.rs:79:9 | LL | let [ref x] = &[0]; | ^^^^^^^ this matches on type `&_` help: make the implied reference pattern explicit | LL | let &[ref x] = &[0]; | + error: binding modifiers may only be written when the default binding mode is `move` --> $DIR/ref-binding-on-inh-ref-errors.rs:83:10 | LL | let [ref x] = &mut [0]; | ^^^ binding modifier not allowed under `ref mut` default binding mode | = note: for more information, see note: matching on a reference type with a non-reference pattern changes the default binding mode --> $DIR/ref-binding-on-inh-ref-errors.rs:83:9 | LL | let [ref x] = &mut [0]; | ^^^^^^^ this matches on type `&mut _` help: make the implied reference pattern explicit | LL | let &mut [ref x] = &mut [0]; | ++++ error: binding modifiers may only be written when the default binding mode is `move` --> $DIR/ref-binding-on-inh-ref-errors.rs:87:10 | LL | let [ref mut x] = &mut [0]; | ^^^^^^^ binding modifier not allowed under `ref mut` default binding mode | = note: for more information, see note: matching on a reference type with a non-reference pattern changes the default binding mode --> $DIR/ref-binding-on-inh-ref-errors.rs:87:9 | LL | let [ref mut x] = &mut [0]; | ^^^^^^^^^^^ this matches on type `&mut _` help: make the implied reference pattern explicit | LL | let &mut [ref mut x] = &mut [0]; | ++++ error: aborting due to 6 previous errors Some errors have detailed explanations: E0308, E0596. For more information about an error, try `rustc --explain E0308`.