diff options
Diffstat (limited to 'src/test/ui/parser/trait-object-bad-parens.rs')
| -rw-r--r-- | src/test/ui/parser/trait-object-bad-parens.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/parser/trait-object-bad-parens.rs b/src/test/ui/parser/trait-object-bad-parens.rs new file mode 100644 index 00000000000..25e9c3071d6 --- /dev/null +++ b/src/test/ui/parser/trait-object-bad-parens.rs @@ -0,0 +1,22 @@ +// Copyright 2017 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 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +// compile-flags: -Z parse-only -Z continue-parse-after-error + +fn main() { + let _: Box<((Copy)) + Copy>; + //~^ ERROR expected a path on the left-hand side of `+`, not `((Copy))` + let _: Box<(Copy + Copy) + Copy>; + //~^ ERROR expected a path on the left-hand side of `+`, not `(Copy + Copy)` + let _: Box<(Copy +) + Copy>; + //~^ ERROR expected a path on the left-hand side of `+`, not `(Copy)` + let _: Box<(dyn Copy) + Copy>; + //~^ ERROR expected a path on the left-hand side of `+`, not `(dyn Copy)` +} |