error[E0262]: invalid lifetime parameter name: `'static` --> $DIR/generic_const_early_param.rs:4:20 | LL | struct DataWrapper<'static> { | ^^^^^^^ 'static is a reserved lifetime name error[E0261]: use of undeclared lifetime name `'a` --> $DIR/generic_const_early_param.rs:6:12 | LL | struct DataWrapper<'static> { | - help: consider introducing lifetime `'a` here: `'a,` LL | LL | data: &'a [u8; Self::SIZE], | ^^ undeclared lifetime error[E0261]: use of undeclared lifetime name `'a` --> $DIR/generic_const_early_param.rs:10:18 | LL | impl DataWrapper<'a> { | - ^^ undeclared lifetime | | | help: consider introducing lifetime `'a` here: `<'a>` warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes --> $DIR/generic_const_early_param.rs:1:12 | LL | #![feature(generic_const_exprs)] | ^^^^^^^^^^^^^^^^^^^ | = note: see issue #76560 for more information = note: `#[warn(incomplete_features)]` on by default error: aborting due to 3 previous errors; 1 warning emitted Some errors have detailed explanations: E0261, E0262. For more information about an error, try `rustc --explain E0261`.