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auto merge of #6992 : Blei/rust/fix-autoderef-ice, r=catamorphism

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Related to #5062, but doesn't fix that one.
This commit is contained in:
bors 2013-06-08 12:40:15 -07:00
commit 4aa77198cb
4 changed files with 53 additions and 9 deletions
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15
src/test/compile-fail/unconstrained-none.rs Normal file
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// 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.
// Issue #5062
fn main() {
fmt!("%?", None); //~ ERROR cannot determine a type for this expression: unconstrained type
}

17
src/test/compile-fail/unconstrained-ref.rs Normal file
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// Copyright 2012 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 S<'self, T> {
o: &'self Option<T>
}
fn main() {
S { o: &None }; //~ ERROR cannot determine a type for this expression: unconstrained type
}