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/generator/panic-safe.rs | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 src/test/ui/generator/panic-safe.rs (limited to 'src/test/ui/generator/panic-safe.rs') diff --git a/src/test/ui/generator/panic-safe.rs b/src/test/ui/generator/panic-safe.rs new file mode 100644 index 000000000..14a0c8dba --- /dev/null +++ b/src/test/ui/generator/panic-safe.rs @@ -0,0 +1,31 @@ +// run-pass +// needs-unwind + +// ignore-wasm32-bare compiled with panic=abort by default + +#![feature(generators, generator_trait)] + +use std::ops::Generator; +use std::pin::Pin; +use std::panic; + +fn main() { + let mut foo = || { + if true { + panic!(); + } + yield; + }; + + let res = panic::catch_unwind(panic::AssertUnwindSafe(|| { + Pin::new(&mut foo).resume(()) + })); + assert!(res.is_err()); + + for _ in 0..10 { + let res = panic::catch_unwind(panic::AssertUnwindSafe(|| { + Pin::new(&mut foo).resume(()) + })); + assert!(res.is_err()); + } +} -- cgit v1.2.3