From 4547b622d8d29df964fa2914213088b148c498fc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:32 +0200 Subject: Merging upstream version 1.67.1+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/weird-exprs.rs | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src/test/ui/weird-exprs.rs') diff --git a/src/test/ui/weird-exprs.rs b/src/test/ui/weird-exprs.rs index 4066bcf3b..d65703ef5 100644 --- a/src/test/ui/weird-exprs.rs +++ b/src/test/ui/weird-exprs.rs @@ -8,6 +8,7 @@ #![allow(unreachable_code)] #![allow(unused_braces, unused_must_use, unused_parens)] #![allow(uncommon_codepoints, confusable_idents)] +#![allow(unreachable_patterns)] #![recursion_limit = "256"] @@ -194,6 +195,15 @@ fn bathroom_stall() { assert_eq!(i, 13); } +fn closure_matching() { + let x = |_| Some(1); + let (|x| x) = match x(..) { + |_| Some(2) => |_| Some(3), + |_| _ => unreachable!(), + }; + assert!(matches!(x(..), |_| Some(4))); +} + pub fn main() { strange(); funny(); @@ -216,4 +226,5 @@ pub fn main() { 𝚌𝚘𝚗𝚝𝚒𝚗𝚞𝚎(); function(); bathroom_stall(); + closure_matching(); } -- cgit v1.2.3