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Add a punch card to weird expressions test

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Konrad Borowski 2018-07-05 12:07:33 +02:00 committed by Konrad Borowski
parent 6fc21e5576
commit 0ce01776ba
1 changed files with 13 additions and 0 deletions
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13
src/test/run-pass/weird-exprs.rs
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@ -10,6 +10,8 @@
// compile-flags: -Z borrowck=compare // compile-flags: -Z borrowck=compare
#![recursion_limit = "128"]
use std::cell::Cell; use std::cell::Cell;
use std::mem::swap; use std::mem::swap;
@ -121,6 +123,16 @@ fn special_characters() {
assert!(!val); assert!(!val);
} }
fn punch_card() -> impl std::fmt::Debug {
..=..=.. .. .. .. .. .. .. .. .. .. .. ..=.. ..
..=.. ..=.. .. .. .. .. .. .. .. .. ..=..=..=..
..=.. ..=.. ..=.. ..=.. .. ..=..=.. .. ..=.. ..
..=..=.. .. ..=.. ..=.. ..=.. .. .. .. ..=.. ..
..=.. ..=.. ..=.. ..=.. .. ..=.. .. .. ..=.. ..
..=.. ..=.. ..=.. ..=.. .. .. ..=.. .. ..=.. ..
..=.. ..=.. .. ..=..=.. ..=..=.. .. .. ..=.. ..
}
pub fn main() { pub fn main() {
strange(); strange();
funny(); funny();
@ -135,4 +147,5 @@ pub fn main() {
fishy(); fishy();
union(); union();
special_characters(); special_characters();
punch_card();
} }