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 --- tests/ui/zero-sized/zero-size-type-destructors.rs | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tests/ui/zero-sized/zero-size-type-destructors.rs (limited to 'tests/ui/zero-sized/zero-size-type-destructors.rs') diff --git a/tests/ui/zero-sized/zero-size-type-destructors.rs b/tests/ui/zero-sized/zero-size-type-destructors.rs new file mode 100644 index 000000000..fb87d8ea0 --- /dev/null +++ b/tests/ui/zero-sized/zero-size-type-destructors.rs @@ -0,0 +1,21 @@ +// run-pass +#![allow(non_upper_case_globals)] + +static mut destructions : isize = 3; + +pub fn foo() { + struct Foo; + + impl Drop for Foo { + fn drop(&mut self) { + unsafe { destructions -= 1 }; + } + } + + let _x = [Foo, Foo, Foo]; +} + +pub fn main() { + foo(); + assert_eq!(unsafe { destructions }, 0); +} -- cgit v1.2.3