From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/lint/issue-30302.rs | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 src/test/ui/lint/issue-30302.rs (limited to 'src/test/ui/lint/issue-30302.rs') diff --git a/src/test/ui/lint/issue-30302.rs b/src/test/ui/lint/issue-30302.rs new file mode 100644 index 000000000..c37d4f29d --- /dev/null +++ b/src/test/ui/lint/issue-30302.rs @@ -0,0 +1,20 @@ +#![allow(dead_code)] +#![allow(unused_variables)] +#![allow(non_snake_case)] +#![deny(unreachable_patterns)] + +enum Stack { + Nil, + Cons(T, Box>) +} + +fn is_empty(s: Stack) -> bool { + match s { + Nil => true, +//~^ WARN pattern binding `Nil` is named the same as one of the variants of the type `Stack` + _ => false +//~^ ERROR unreachable pattern + } +} + +fn main() {} -- cgit v1.2.3