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/issues/issue-979.rs | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 src/test/ui/issues/issue-979.rs (limited to 'src/test/ui/issues/issue-979.rs') diff --git a/src/test/ui/issues/issue-979.rs b/src/test/ui/issues/issue-979.rs new file mode 100644 index 000000000..57a99b325 --- /dev/null +++ b/src/test/ui/issues/issue-979.rs @@ -0,0 +1,29 @@ +// run-pass +#![allow(non_camel_case_types)] + +use std::cell::Cell; + +struct r<'a> { + b: &'a Cell, +} + +impl<'a> Drop for r<'a> { + fn drop(&mut self) { + self.b.set(self.b.get() + 1); + } +} + +fn r(b: &Cell) -> r { + r { + b: b + } +} + +pub fn main() { + let b = &Cell::new(0); + { + let _p = Some(r(b)); + } + + assert_eq!(b.get(), 1); +} -- cgit v1.2.3