error[E0308]: mismatched types --> tests/ui-nightly/transmute-mut-dst-not-a-reference.rs:17:36 | 17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8); | ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _` | = note: expected type `usize` found mutable reference `&mut _` = note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0308]: mismatched types --> tests/ui-nightly/transmute-mut-dst-not-a-reference.rs:17:36 | 17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8); | ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _` | = note: expected type `usize` found mutable reference `&mut _` = note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0308]: mismatched types --> tests/ui-nightly/transmute-mut-dst-not-a-reference.rs:17:36 | 17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8); | ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _` | = note: expected type `usize` found mutable reference `&mut _` = note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0308]: mismatched types --> tests/ui-nightly/transmute-mut-dst-not-a-reference.rs:17:36 | 17 | const DST_NOT_A_REFERENCE: usize = transmute_mut!(&mut 0u8); | ^^^^^^^^^^^^^^^^^^^^^^^^ expected `usize`, found `&mut _` | = note: expected type `usize` found mutable reference `&mut _` = note: this error originates in the macro `transmute_mut` (in Nightly builds, run with -Z macro-backtrace for more info)