diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/or-patterns/mix-with-wild.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/or-patterns/mix-with-wild.rs')
-rw-r--r-- | tests/ui/or-patterns/mix-with-wild.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/or-patterns/mix-with-wild.rs b/tests/ui/or-patterns/mix-with-wild.rs new file mode 100644 index 000000000..d9911cda1 --- /dev/null +++ b/tests/ui/or-patterns/mix-with-wild.rs @@ -0,0 +1,18 @@ +// Test that an or-pattern works with a wild pattern. This tests two things: +// +// 1) The Wild pattern should cause the pattern to always succeed. +// 2) or-patterns should work with simplifyable patterns. + +// run-pass + +pub fn test(x: Option<usize>) -> bool { + match x { + Some(0 | _) => true, + _ => false, + } +} + +fn main() { + assert!(test(Some(42))); + assert!(!test(None)); +} |