rust/src/test/ui/expr_attr_paren_order.rs

35 lines
923 B
Rust

// Copyright 2015 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.
#![feature(stmt_expr_attributes)]
fn main() {
// Test that attributes on parens get concatenated
// in the expected order in the hir folder.
#[deny(non_snake_case)] (
#![allow(non_snake_case)]
{
let X = 0;
let _ = X;
}
);
#[allow(non_snake_case)] (
#![deny(non_snake_case)]
{
let X = 0; //~ ERROR snake case name
let _ = X;
}
);
}