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Diffstat (limited to 'tests/ui/panic-runtime/lto-unwind.rs')
-rw-r--r-- | tests/ui/panic-runtime/lto-unwind.rs | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/tests/ui/panic-runtime/lto-unwind.rs b/tests/ui/panic-runtime/lto-unwind.rs new file mode 100644 index 000000000..24048ebe0 --- /dev/null +++ b/tests/ui/panic-runtime/lto-unwind.rs @@ -0,0 +1,37 @@ +// run-pass +#![allow(unused_variables)] + +// compile-flags:-C lto -C panic=unwind +// needs-unwind +// no-prefer-dynamic +// ignore-emscripten no processes +// ignore-sgx no processes + +use std::process::Command; +use std::env; + +struct Bomb; + +impl Drop for Bomb { + fn drop(&mut self) { + println!("hurray you ran me"); + } +} + +fn main() { + let mut args = env::args_os(); + let me = args.next().unwrap(); + + if let Some(s) = args.next() { + if &*s == "foo" { + + let _bomb = Bomb; + + panic!("try to catch me"); + } + } + let s = Command::new(env::args_os().next().unwrap()).arg("foo").output(); + let s = s.unwrap(); + assert!(!s.status.success()); + assert!(String::from_utf8_lossy(&s.stdout).contains("hurray you ran me")); +} |