debug!("parse_attribute_with_inner_parse_policy: inner_parse_policy={:?} self.token={:?}",
inner_parse_policy,
self.token);
- let (span, path, tokens, mut style) = match self.token {
+ let (span, path, tokens, style) = match self.token {
token::Pound => {
let lo = self.span;
self.bump();
}
};
- if inner_parse_policy == InnerAttributeParsePolicy::Permitted &&
- self.token == token::Semi {
- self.bump();
- self.span_warn(span,
- "this inner attribute syntax is deprecated. The new syntax is \
- `#![foo]`, with a bang and no semicolon");
- style = ast::AttrStyle::Inner;
- }
-
Ok(ast::Attribute {
id: attr::mk_attr_id(),
style,
--- /dev/null
+// 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.
+
+#![allow(unused_variables)]; //~ ERROR expected item, found `;`
+fn main() {}
--- /dev/null
+error: expected item, found `;`
+ --> $DIR/issue-49040.rs:11:28
+ |
+LL | #![allow(unused_variables)]; //~ ERROR expected item, found `;`
+ | ^ help: consider removing this semicolon
+
+error: aborting due to previous error
+