| //@ check-pass | |
| #![feature(exclusive_range_pattern)] | |
| #![allow(ellipsis_inclusive_range_patterns)] | |
| fn main() { | |
| macro_rules! mac_expr { | |
| ($e:expr) => { | |
| if let 2...$e = 3 {} | |
| if let 2..=$e = 3 {} | |
| if let 2..$e = 3 {} | |
| if let ..$e = 3 {} | |
| if let ..=$e = 3 {} | |
| if let $e.. = 5 {} | |
| if let $e..5 = 4 {} | |
| if let $e..=5 = 4 {} | |
| } | |
| } | |
| mac_expr!(4); | |
| } |