Implement a naive, slow version of undef mask copying.

This commit is contained in:
Scott Olson 2016-04-06 04:08:52 -06:00
parent 8a0aa9291a
commit c08ddaaa48
2 changed files with 23 additions and 2 deletions

View file

@ -47,3 +47,8 @@ fn match_opt_some() -> i8 {
None => 20,
}
}
#[miri_run]
fn two_nones() -> (Option<i16>, Option<i16>) {
(None, None)
}