self.bump();
sty_value
}
+ token::BINOP(token::STAR) => {
+ // Possibly "*self" or "*mut self" -- not supported. Try to avoid
+ // emitting cryptic "unexpected token" errors.
+ self.bump();
+ if self.token_is_mutability(self.token) {
+ self.bump();
+ }
+ if self.is_self_ident() {
+ self.span_err(*self.span, "cannot pass self by unsafe pointer");
+ self.bump();
+ }
+ sty_value
+ }
_ => {
sty_static
}
--- /dev/null
+// Copyright 2013 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.
+
+trait A {
+ fn foo(*mut self); //~ ERROR cannot pass self by unsafe pointer
+ fn bar(*self); //~ ERROR cannot pass self by unsafe pointer
+}
+
+struct X;
+impl A for X {
+ fn foo(*mut self) { } //~ ERROR cannot pass self by unsafe pointer
+ fn bar(*self) { } //~ ERROR cannot pass self by unsafe pointer
+}
+
+fn main() { }