Remove use of associated_types feature gate from tests.

src/test/auxiliary/associated-types-cc-lib.rs

@@ -12,7 +12,6 @@
 // cross-crate scenario.
 
 #![crate_type="lib"]
-#![feature(associated_types)]
 
 pub trait Bar {
     type T;

src/test/auxiliary/issue-16643.rs

@@ -9,7 +9,6 @@
 // except according to those terms.
 
 #![crate_type = "lib"]
-#![feature(associated_types)]
 
 pub struct TreeBuilder<H>;
 

src/test/auxiliary/issue_20389.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 pub trait T {
     type C;
 }

src/test/auxiliary/overloaded_autoderef_xc.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct DerefWithHelper<H, T> {

src/test/auxiliary/trait_inheritance_overloading_xc.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::cmp::PartialEq;
 use std::ops::{Add, Sub, Mul};
 

src/test/bench/shootout-fasta.rs

@@ -38,7 +38,7 @@
 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 // OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#![feature(associated_types, slicing_syntax)]
+#![feature(slicing_syntax)]
 
 use std::cmp::min;
 use std::io::{BufferedWriter, File};

src/test/bench/shootout-k-nucleotide.rs

@@ -40,7 +40,7 @@
 
 // ignore-android see #10393 #13206
 
-#![feature(associated_types, slicing_syntax)]
+#![feature(slicing_syntax)]
 
 use std::ascii::OwnedAsciiExt;
 use std::iter::repeat;

src/test/bench/shootout-meteor.rs

@@ -40,8 +40,6 @@
 
 // no-pretty-expanded FIXME #15189
 
-#![feature(associated_types)]
-
 use std::iter::repeat;
 use std::sync::Arc;
 use std::sync::mpsc::channel;

src/test/bench/shootout-reverse-complement.rs

@@ -40,7 +40,7 @@
 
 // ignore-android see #10393 #13206
 
-#![feature(associated_types, slicing_syntax, unboxed_closures)]
+#![feature(slicing_syntax, unboxed_closures)]
 
 extern crate libc;
 

src/test/compile-fail/associated-types-ICE-when-projecting-out-of-err.rs

@@ -12,7 +12,7 @@
 // just propagate the error.
 
 #![crate_type = "lib"]
-#![feature(associated_types, default_type_params, lang_items)]
+#![feature(default_type_params, lang_items)]
 #![no_std]
 
 #[lang="sized"]

src/test/compile-fail/associated-types-bound-failure.rs

@@ -10,8 +10,6 @@
 
 // Test equality constraints on associated types in a where clause.
 
-#![feature(associated_types)]
-
 pub trait ToInt {
     fn to_int(&self) -> int;
 }

src/test/compile-fail/associated-types-eq-1.rs

@@ -11,8 +11,6 @@
 // Test equality constraints on associated types. Check that unsupported syntax
 // does not ICE.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/compile-fail/associated-types-eq-2.rs

@@ -11,8 +11,6 @@
 // Test equality constraints on associated types. Check we get an error when an
 // equality constraint is used in a qualified path.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/compile-fail/associated-types-eq-3.rs

@@ -11,8 +11,6 @@
 // Test equality constraints on associated types. Check we get type errors
 // where we should.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/compile-fail/associated-types-eq-expr-path.rs

@@ -10,8 +10,6 @@
 
 // Check that an associated type cannot be bound in an expression path.
 
-#![feature(associated_types)]
-
 trait Foo {
     type A;
     fn bar() -> int;

src/test/compile-fail/associated-types-eq-hr.rs

@@ -10,8 +10,6 @@
 
 // Check testing of equality constraints in a higher-ranked context.
 
-#![feature(associated_types)]
-
 pub trait TheTrait<T> {
     type A;
 

src/test/compile-fail/associated-types-for-unimpl-trait.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> <Self as Get>::Value;
@@ -22,4 +20,3 @@ trait Other {
 
 fn main() {
 }
-

src/test/compile-fail/associated-types-in-ambiguous-context.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> <Self as Get>::Value;
@@ -26,4 +24,3 @@ trait Grab {
 
 fn main() {
 }
-

src/test/compile-fail/associated-types-incomplete-object.rs

@@ -11,8 +11,6 @@
 // Check that the user gets an errror if they omit a binding from an
 // object type.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     type B;

src/test/compile-fail/associated-types-issue-20346.rs

@@ -11,7 +11,6 @@
 // Test that we reliably check the value of the associated type.
 
 #![crate_type = "lib"]
-#![feature(associated_types)]
 #![no_implicit_prelude]
 
 use std::option::Option::{self, None, Some};

src/test/compile-fail/associated-types-no-suitable-bound.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> <Self as Get>::Value;
@@ -26,4 +24,3 @@ impl Struct {
 
 fn main() {
 }
-

src/test/compile-fail/associated-types-no-suitable-supertrait.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 // Check that we get an error when you use `<Self as Get>::Value` in
 // the trait definition but `Self` does not, in fact, implement `Get`.
 

src/test/compile-fail/associated-types-path-1.rs

@@ -10,8 +10,6 @@
 
 // Test that we have one and only one associated type per ref.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
 }
@@ -23,4 +21,3 @@ pub fn f1<T>(a: T, x: T::A) {} //~ERROR associated type `A` not found
 pub fn f2<T: Foo + Bar>(a: T, x: T::A) {} //~ERROR ambiguous associated type `A`
 
 pub fn main() {}
-

src/test/compile-fail/associated-types-path-2.rs

@@ -10,8 +10,6 @@
 
 // Test type checking of uses of associated types via sugary paths.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
 }

src/test/compile-fail/associated-types-project-from-hrtb-explicit.rs

@@ -11,8 +11,6 @@
 // Test you can't use a higher-ranked trait bound inside of a qualified
 // path (just won't parse).
 
-#![feature(associated_types)]
-
 pub trait Foo<T> {
     type A;
 

src/test/compile-fail/associated-types-project-from-hrtb-in-fn-body.rs

@@ -11,8 +11,6 @@
 // Check projection of an associated type out of a higher-ranked
 // trait-bound in the context of a function body.
 
-#![feature(associated_types)]
-
 pub trait Foo<T> {
     type A;
 

src/test/compile-fail/associated-types-project-from-hrtb-in-fn.rs

@@ -11,8 +11,6 @@
 // Check projection of an associated type out of a higher-ranked trait-bound
 // in the context of a function signature.
 
-#![feature(associated_types)]
-
 pub trait Foo<T> {
     type A;
 

src/test/compile-fail/associated-types-project-from-hrtb-in-struct.rs

@@ -11,8 +11,6 @@
 // Check projection of an associated type out of a higher-ranked trait-bound
 // in the context of a struct definition.
 
-#![feature(associated_types)]
-
 pub trait Foo<T> {
     type A;
 

src/test/compile-fail/associated-types-project-from-hrtb-in-trait-method.rs

@@ -11,8 +11,6 @@
 // Check projection of an associated type out of a higher-ranked trait-bound
 // in the context of a method definition in a trait.
 
-#![feature(associated_types)]
-
 pub trait Foo<T> {
     type A;
 

src/test/compile-fail/associated-types-unconstrained.rs

@@ -10,8 +10,6 @@
 
 // Check that an associated type cannot be bound in an expression path.
 
-#![feature(associated_types)]
-
 trait Foo {
     type A;
     fn bar() -> int;

src/test/compile-fail/associated-types-unsized.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Sized? Value;
     fn get(&self) -> <Self as Get>::Value;
@@ -21,4 +19,3 @@ fn foo<T:Get>(t: T) {
 
 fn main() {
 }
-

src/test/compile-fail/binop-consume-args.rs

@@ -10,7 +10,7 @@
 
 // Test that binary operators consume their arguments
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops::{Add, Sub, Mul, Div, Rem, BitAnd, BitXor, BitOr, Shl, Shr};
 

src/test/compile-fail/binop-move-semantics.rs

@@ -10,7 +10,7 @@
 
 // Test that move restrictions are enforced on overloaded binary operations
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops::Add;
 

src/test/compile-fail/borrowck-borrow-overloaded-auto-deref-mut.rs

@@ -11,8 +11,6 @@
 // Test how overloaded deref interacts with borrows when DerefMut
 // is implemented.
 
-#![feature(associated_types)]
-
 use std::ops::{Deref, DerefMut};
 
 struct Own<T> {

src/test/compile-fail/borrowck-borrow-overloaded-auto-deref.rs

@@ -11,8 +11,6 @@
 // Test how overloaded deref interacts with borrows when only
 // Deref and not DerefMut is implemented.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct Rc<T> {

src/test/compile-fail/borrowck-borrow-overloaded-deref-mut.rs

@@ -11,8 +11,6 @@
 // Test how overloaded deref interacts with borrows when DerefMut
 // is implemented.
 
-#![feature(associated_types)]
-
 use std::ops::{Deref, DerefMut};
 
 struct Own<T> {

src/test/compile-fail/borrowck-borrow-overloaded-deref.rs

@@ -11,8 +11,6 @@
 // Test how overloaded deref interacts with borrows when only
 // Deref and not DerefMut is implemented.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct Rc<T> {

src/test/compile-fail/borrowck-loan-in-overloaded-op.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Add;
 
 #[derive(Clone)]

src/test/compile-fail/borrowck-loan-rcvr-overloaded-op.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops::Add;
 

src/test/compile-fail/borrowck-overloaded-index-2.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Index;
 
 struct MyVec<T> {

src/test/compile-fail/borrowck-overloaded-index-autoderef.rs

@@ -11,8 +11,6 @@
 // Test that we still see borrowck errors of various kinds when using
 // indexing and autoderef in combination.
 
-#![feature(associated_types)]
-
 use std::ops::{Index, IndexMut};
 
 struct Foo {
@@ -95,5 +93,3 @@ fn test9(mut f: Box<Bar>, g: Bar, s: String) {
 
 fn main() {
 }
-
-

src/test/compile-fail/borrowck-overloaded-index.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::{Index, IndexMut};
 
 struct Foo {
@@ -70,5 +68,3 @@ fn main() {
     s[2] = 20;
     //~^ ERROR cannot assign to immutable dereference (dereference is implicit, due to indexing)
 }
-
-

src/test/compile-fail/dst-index.rs

@@ -11,8 +11,6 @@
 // Test that overloaded index expressions with DST result types
 // can't be used as rvalues
 
-#![feature(associated_types)]
-
 use std::ops::Index;
 use std::fmt::Show;
 

src/test/compile-fail/infinite-autoderef.rs

@@ -10,8 +10,6 @@
 
 // error-pattern: reached the recursion limit while auto-dereferencing
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct Foo;

src/test/compile-fail/issue-18389.rs

@@ -9,7 +9,6 @@
 // except according to those terms.
 
 #![feature(unboxed_closures)]
-#![feature(associated_types)]
 
 use std::any::Any;
 use std::intrinsics::TypeId;

src/test/compile-fail/issue-18566.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct MyPtr<'a>(&'a mut uint);

src/test/compile-fail/issue-18611.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 fn add_state(op: <int as HasState>::State) {
 //~^ ERROR the trait `HasState` is not implemented for the type `int`
 }

src/test/compile-fail/issue-18819.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Foo {
     type Item;
 }

src/test/compile-fail/issue-19883.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait From<Src> {
     type Output;
 

src/test/compile-fail/issue-20005.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait From<Src> {
     type Result;
 

src/test/compile-fail/static-reference-to-fn-2.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 struct StateMachineIter<'a> {
     statefn: &'a StateMachineFunc<'a>
 }
@@ -61,4 +59,3 @@ fn main() {
     println!("{}",it.next());
     println!("{}",it.next());
 }
-

src/test/compile-fail/wrong-mul-method-signature.rs

@@ -13,7 +13,7 @@
 // (In this case the mul method should take &f64 and not f64)
 // See: #11450
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops::Mul;
 

src/test/run-pass/associated-types-basic.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Foo {
     type T;
 }
@@ -23,4 +21,3 @@ fn main() {
     let y: int = 44;
     assert_eq!(x * 2, y);
 }
-

src/test/run-pass/associated-types-binding-in-where-clause.rs

@@ -10,8 +10,6 @@
 
 // Test equality constraints on associated types in a where clause.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/run-pass/associated-types-bound.rs

@@ -10,8 +10,6 @@
 
 // Test equality constraints on associated types in a where clause.
 
-#![feature(associated_types)]
-
 pub trait ToInt {
     fn to_int(&self) -> int;
 }

src/test/run-pass/associated-types-cc.rs

@@ -13,8 +13,6 @@
 // Test that we are able to reference cross-crate traits that employ
 // associated types.
 
-#![feature(associated_types)]
-
 extern crate "associated-types-cc-lib" as bar;
 
 use bar::Bar;

src/test/run-pass/associated-types-conditional-dispatch.rs

@@ -14,7 +14,7 @@
 // `Target=[A]`, then the impl marked with `(*)` is seen to conflict
 // with all the others.
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops::Deref;
 

src/test/run-pass/associated-types-constant-type.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait SignedUnsigned {
     type Opposite;
     fn convert(self) -> Self::Opposite;
@@ -39,4 +37,3 @@ fn main() {
     let x = get(22);
     assert_eq!(22u, x);
 }
-

src/test/run-pass/associated-types-eq-obj.rs

@@ -10,8 +10,6 @@
 
 // Test equality constraints on associated types inside of an object type
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/run-pass/associated-types-impl-redirect.rs

@@ -16,7 +16,7 @@
 
 // ignore-pretty -- FIXME(#17362)
 
-#![feature(associated_types, lang_items, unboxed_closures)]
+#![feature(lang_items, unboxed_closures)]
 #![no_implicit_prelude]
 
 use std::kinds::Sized;

src/test/run-pass/associated-types-in-default-method.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> &<Self as Get>::Value;
@@ -35,5 +33,3 @@ fn main() {
     };
     assert_eq!(*s.grab(), 100);
 }
-
-

src/test/run-pass/associated-types-in-fn.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> &<Self as Get>::Value;
@@ -36,4 +34,3 @@ fn main() {
     };
     assert_eq!(*grab(&s), 100);
 }
-

src/test/run-pass/associated-types-in-impl-generics.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> &<Self as Get>::Value;
@@ -44,4 +42,3 @@ fn main() {
     };
     assert_eq!(*s.grab(), 100);
 }
-

src/test/run-pass/associated-types-in-inherent-method.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> &<Self as Get>::Value;
@@ -38,4 +36,3 @@ fn main() {
     };
     assert_eq!(*Struct::grab(&s), 100);
 }
-

src/test/run-pass/associated-types-issue-20371.rs

@@ -11,7 +11,6 @@
 // Test that we are able to have an impl that defines an associated type
 // before the actual trait.
 
-#![feature(associated_types)]
 impl X for f64 { type Y = int; }
 trait X {type Y; }
 fn main() {}

src/test/run-pass/associated-types-normalize-in-bounds-ufcs.rs

@@ -11,8 +11,6 @@
 // Test that we normalize associated types that appear in bounds; if
 // we didn't, the call to `self.split2()` fails to type check.
 
-#![feature(associated_types)]
-
 struct Splits<'a, T, P>;
 struct SplitsN<I>;
 

src/test/run-pass/associated-types-normalize-in-bounds.rs

@@ -11,8 +11,6 @@
 // Test that we normalize associated types that appear in bounds; if
 // we didn't, the call to `self.split2()` fails to type check.
 
-#![feature(associated_types)]
-
 struct Splits<'a, T, P>;
 struct SplitsN<I>;
 

src/test/run-pass/associated-types-projection-bound-in-supertraits.rs

@@ -13,8 +13,6 @@
 // this case, the `Result=Self` binding in the supertrait listing of
 // `Int` was being ignored.
 
-#![feature(associated_types)]
-
 trait Not {
     type Result;
 

src/test/run-pass/associated-types-qualified-path-with-trait-with-type-parameters.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Foo<T> {
     type Bar;
     fn get_bar() -> <Self as Foo<T>>::Bar;

src/test/run-pass/associated-types-resolve-lifetime.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get<T> {
     fn get(&self) -> T;
 }

src/test/run-pass/associated-types-return.rs

@@ -10,8 +10,6 @@
 
 // Test equality constraints on associated types in a where clause.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> <Self as Foo>::A;

src/test/run-pass/associated-types-simple.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Get {
     type Value;
     fn get(&self) -> &<Self as Get>::Value;
@@ -32,4 +30,3 @@ fn main() {
     };
     assert_eq!(*s.get(), 100);
 }
-

src/test/run-pass/associated-types-sugar-path.rs

@@ -10,8 +10,6 @@
 
 // Test paths to associated types using the type-parameter-only sugar.
 
-#![feature(associated_types)]
-
 pub trait Foo {
     type A;
     fn boo(&self) -> Self::A;

src/test/run-pass/associated-types-where-clause-impl-ambiguity.rs

@@ -16,7 +16,7 @@
 
 // ignore-pretty -- FIXME(#17362) pretty prints with `<<` which lexes wrong
 
-#![feature(associated_types, lang_items, unboxed_closures)]
+#![feature(lang_items, unboxed_closures)]
 #![no_implicit_prelude]
 
 use std::kinds::Sized;

src/test/run-pass/dst-deref-mut.rs

@@ -10,8 +10,6 @@
 
 // Test that a custom deref with a fat pointer return type does not ICE
 
-#![feature(associated_types)]
-
 use std::ops::{Deref, DerefMut};
 
 pub struct Arr {

src/test/run-pass/dst-deref.rs

@@ -10,8 +10,6 @@
 
 // Test that a custom deref with a fat pointer return type does not ICE
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 pub struct Arr {

src/test/run-pass/dst-index.rs

@@ -11,8 +11,6 @@
 // Test that overloaded index expressions with DST result types
 // work and don't ICE.
 
-#![feature(associated_types)]
-
 use std::ops::Index;
 use std::fmt::Show;
 

src/test/run-pass/fixup-deref-mut.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::{Deref, DerefMut};
 
 // Generic unique/owned smaht pointer.
@@ -55,4 +53,3 @@ fn test2(mut x: Own<Own<Own<Point>>>) {
 }
 
 fn main() {}
-

src/test/run-pass/issue-13167.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::slice;
 
 pub struct PhfMapEntries<'a, T: 'a> {

src/test/run-pass/issue-13264.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct Root {

src/test/run-pass/issue-14919.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Matcher {
     fn next_match(&mut self) -> Option<(uint, uint)>;
 }

src/test/run-pass/issue-15734.rs

@@ -11,7 +11,7 @@
 // If `Index` used an associated type for its output, this test would
 // work more smoothly.
 
-#![feature(associated_types, old_orphan_check)]
+#![feature(old_orphan_check)]
 
 use std::ops::Index;
 

src/test/run-pass/issue-16596.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait MatrixRow {}
 
 struct Mat;

src/test/run-pass/issue-16774.rs

@@ -8,7 +8,7 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types, unboxed_closures)]
+#![feature(unboxed_closures)]
 
 use std::ops::{Deref, DerefMut};
 

src/test/run-pass/issue-17732.rs

@@ -8,7 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
 trait Person {
     type string;
 }

src/test/run-pass/issue-19081.rs

@@ -10,8 +10,6 @@
 
 // ignore-pretty -- FIXME(#17362) pretty prints as `Hash<<Self as Hasher...` which fails to parse
 
-#![feature(associated_types)]
-
 pub trait Hasher {
     type State;
 

src/test/run-pass/issue-19121.rs

@@ -11,8 +11,6 @@
 // Test that a partially specified trait object with unspecified associated
 // type does not ICE.
 
-#![feature(associated_types)]
-
 trait Foo {
     type A;
 }

src/test/run-pass/issue-19129-1.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Trait<Input> {
     type Output;
 

src/test/run-pass/issue-19129-2.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait Trait<Input> {
     type Output;
 

src/test/run-pass/issue-19479.rs

@@ -8,7 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
 trait Base {}
 trait AssocA {
     type X: Base;

src/test/run-pass/issue-19631.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait PoolManager {
     type C;
 }

src/test/run-pass/issue-19632.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 trait PoolManager {
     type C;
 }

src/test/run-pass/issue-19850.rs

@@ -11,8 +11,6 @@
 // Test that `<Type as Trait>::Output` and `Self::Output` are accepted as type annotations in let
 // bindings
 
-#![feature(associated_types)]
-
 trait Int {
     fn one() -> Self;
     fn leading_zeros(self) -> uint;

src/test/run-pass/issue-20009.rs

@@ -10,8 +10,6 @@
 
 // Check that associated types are `Sized`
 
-#![feature(associated_types)]
-
 trait Trait {
     type Output;
 

src/test/run-pass/issue-20389.rs

@@ -10,7 +10,6 @@
 
 // aux-build:issue_20389.rs
 
-#![feature(associated_types)]
 extern crate issue_20389;
 
 struct Foo;

src/test/run-pass/issue-3743.rs

@@ -10,7 +10,7 @@
 
 // If `Mul` used an associated type for its output, this test would
 // work more smoothly.
-#![feature(associated_types, default_type_params, old_orphan_check)]
+#![feature(default_type_params, old_orphan_check)]
 
 use std::ops::Mul;
 

src/test/run-pass/operator-multidispatch.rs

@@ -11,7 +11,7 @@
 // Test that we can overload the `+` operator for points so that two
 // points can be added, and a point can be added to an integer.
 
-#![feature(associated_types, default_type_params)]
+#![feature(default_type_params)]
 
 use std::ops;
 

src/test/run-pass/operator-overloading.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::cmp;
 use std::ops;
 

src/test/run-pass/overloaded-autoderef-count.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::cell::Cell;
 use std::ops::{Deref, DerefMut};
 

src/test/run-pass/overloaded-autoderef-indexing.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(associated_types)]
-
 use std::ops::Deref;
 
 struct DerefArray<'a, T:'a> {