From a4b7ed7a42c716ab9f05e351f003d589124fd55d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:58 +0200 Subject: Adding upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/issues/issue-23433.rs | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 tests/ui/issues/issue-23433.rs (limited to 'tests/ui/issues/issue-23433.rs') diff --git a/tests/ui/issues/issue-23433.rs b/tests/ui/issues/issue-23433.rs new file mode 100644 index 000000000..d4fbbde62 --- /dev/null +++ b/tests/ui/issues/issue-23433.rs @@ -0,0 +1,13 @@ +// run-pass +// Don't fail if we encounter a NonNull where T is an unsized type + +use std::ptr::NonNull; + +fn main() { + let mut a = [0u8; 5]; + let b: Option> = Some(NonNull::from(&mut a)); + match b { + Some(_) => println!("Got `Some`"), + None => panic!("Unexpected `None`"), + } +} -- cgit v1.2.3