From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/uninhabited/uninhabited-patterns.rs | 47 ------------------------- 1 file changed, 47 deletions(-) delete mode 100644 src/test/ui/uninhabited/uninhabited-patterns.rs (limited to 'src/test/ui/uninhabited/uninhabited-patterns.rs') diff --git a/src/test/ui/uninhabited/uninhabited-patterns.rs b/src/test/ui/uninhabited/uninhabited-patterns.rs deleted file mode 100644 index f1573b6ad..000000000 --- a/src/test/ui/uninhabited/uninhabited-patterns.rs +++ /dev/null @@ -1,47 +0,0 @@ -#![feature(box_patterns)] -#![feature(never_type)] -#![feature(exhaustive_patterns)] - - -#![deny(unreachable_patterns)] - -mod foo { - pub struct SecretlyEmpty { - _priv: !, - } -} - -struct NotSoSecretlyEmpty { - _priv: !, -} - -fn foo() -> Option { - None -} - -fn main() { - let x: &[!] = &[]; - - match x { - &[] => (), - &[..] => (), //~ ERROR unreachable pattern - }; - - let x: Result, &[Result]> = Err(&[]); - match x { - Ok(box _) => (), //~ ERROR unreachable pattern - Err(&[]) => (), - Err(&[..]) => (), //~ ERROR unreachable pattern - } - - let x: Result> = Err(Err(123)); - match x { - Ok(_y) => (), - Err(Err(_y)) => (), - Err(Ok(_y)) => (), //~ ERROR unreachable pattern - } - - while let Some(_y) = foo() { - //~^ ERROR unreachable pattern - } -} -- cgit v1.2.3