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/panics/panic-in-dtor-drops-fields.rs | 38 ++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/test/ui/panics/panic-in-dtor-drops-fields.rs (limited to 'src/test/ui/panics/panic-in-dtor-drops-fields.rs') diff --git a/src/test/ui/panics/panic-in-dtor-drops-fields.rs b/src/test/ui/panics/panic-in-dtor-drops-fields.rs new file mode 100644 index 000000000..c0963aa31 --- /dev/null +++ b/src/test/ui/panics/panic-in-dtor-drops-fields.rs @@ -0,0 +1,38 @@ +// run-pass +// needs-unwind +#![allow(dead_code)] +#![allow(non_upper_case_globals)] + +// ignore-emscripten no threads support + +use std::thread; + +static mut dropped: bool = false; + +struct A { + b: B, +} + +struct B { + foo: isize, +} + +impl Drop for A { + fn drop(&mut self) { + panic!() + } +} + +impl Drop for B { + fn drop(&mut self) { + unsafe { dropped = true; } + } +} + +pub fn main() { + let ret = thread::spawn(move|| { + let _a = A { b: B { foo: 3 } }; + }).join(); + assert!(ret.is_err()); + unsafe { assert!(dropped); } +} -- cgit v1.2.3