/* this cast is only allowed from &[T] to *T or
&T to *T. */
match (&ty::get(te).sty, &ty::get(t_1).sty) {
- (&ty::ty_rptr(_, mt1), &ty::ty_ptr(mt2))
- if types_compatible(fcx, e.span,
- mt1.ty, mt2.ty) => {
+ (&ty::ty_rptr(_, ty::mt { ty: mt1, mutbl: ast::MutImmutable }),
+ &ty::ty_ptr(ty::mt { ty: mt2, mutbl: ast::MutImmutable }))
+ if types_compatible(fcx, e.span, mt1, mt2) => {
/* this case is allowed */
}
_ => {
--- /dev/null
+// Copyright 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 <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.
+
+
+struct X {
+ a: [u8, ..1]
+}
+
+fn main() {
+ let x = X { a: [0] };
+ let _f = &x.a as *mut u8;
+ //~^ ERROR mismatched types: expected `*mut u8` but found `&[u8, .. 1]`
+
+ let local = [0u8];
+ let _v = &local as *mut u8;
+ //~^ ERROR mismatched types: expected `*mut u8` but found `&[u8, .. 1]`
+}