diff --git a/src/test/run-pass/issue-8860.rs b/src/test/run-pass/issue-8860.rs new file mode 100644 index 0000000000000..e7d2a2739397a --- /dev/null +++ b/src/test/run-pass/issue-8860.rs @@ -0,0 +1,60 @@ +// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 or the MIT license +// , at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +extern mod green; + +static mut DROP: int = 0i; +static mut DROP_S: int = 0i; +static mut DROP_T: int = 0i; + +#[start] +fn start(argc: int, argv: **u8) -> int { + let ret = green::start(argc, argv, main); + unsafe { + assert_eq!(2, DROP); + assert_eq!(1, DROP_S); + assert_eq!(1, DROP_T); + } + ret +} + +struct S; +impl Drop for S { + fn drop(&mut self) { + unsafe { + DROP_S += 1; + DROP += 1; + } + } +} +fn f(ref _s: S) {} + +struct T { i: int } +impl Drop for T { + fn drop(&mut self) { + unsafe { + DROP_T += 1; + DROP += 1; + } + } +} +fn g(ref _t: T) {} + +fn main() { + let s = S; + f(s); + unsafe { + assert_eq!(1, DROP); + assert_eq!(1, DROP_S); + } + let t = T { i: 1 }; + g(t); + unsafe { assert_eq!(1, DROP_T); } +}