error: `X..` range patterns are not supported --> $DIR/pat-tuple-5.rs:5:10 | LL | (PAT ..) => {} | ^^^^^^ help: try using the maximum value for the type: `PAT..MAX` error[E0658]: exclusive range pattern syntax is experimental --> $DIR/pat-tuple-5.rs:5:10 | LL | (PAT ..) => {} | ^^^^^^ | = note: for more information, see https://github.com/rust-lang/rust/issues/37854 = help: add `#![feature(exclusive_range_pattern)]` to the crate attributes to enable error[E0308]: mismatched types --> $DIR/pat-tuple-5.rs:5:10 | LL | match (0, 1) { | ------ this match expression has type `({integer}, {integer})` LL | (PAT ..) => {} | ^^^^^^ expected tuple, found u8 | = note: expected type `({integer}, {integer})` found type `u8` error: aborting due to 3 previous errors Some errors have detailed explanations: E0308, E0658. For more information about an error, try `rustc --explain E0308`.