Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

10 files changed, 0 insertions, 513 deletions

diff --git a/src/test/ui/stability-attribute/auxiliary/allowed-through-unstable-core.rs b/src/test/ui/stability-attribute/auxiliary/allowed-through-unstable-core.rs
deleted file mode 100644
index b597009a3..000000000
--- a/src/test/ui/stability-attribute/auxiliary/allowed-through-unstable-core.rs
+++ /dev/null
@@ -1,14 +0,0 @@
-#![crate_type = "lib"]
-#![feature(staged_api)]
-#![feature(rustc_attrs)]
-#![stable(feature = "stable_test_feature", since = "1.2.0")]
-
-#[unstable(feature = "unstable_test_feature", issue = "1")]
-pub mod unstable_module {
-    #[stable(feature = "stable_test_feature", since = "1.2.0")]
-    #[rustc_allowed_through_unstable_modules]
-    pub trait OldStableTraitAllowedThoughUnstable {}
-
-    #[stable(feature = "stable_test_feature", since = "1.2.0")]
-    pub trait NewStableTraitNotAllowedThroughUnstable {}
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/ctor-stability.rs b/src/test/ui/stability-attribute/auxiliary/ctor-stability.rs
deleted file mode 100644
index 74c6023d7..000000000
--- a/src/test/ui/stability-attribute/auxiliary/ctor-stability.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-#![crate_type = "lib"]
-#![feature(staged_api)]
-#![stable(feature = "none", since = "1.0")]
-
-#[stable(feature = "none", since = "1.0")]
-pub enum Foo {
-    A,
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/default_body.rs b/src/test/ui/stability-attribute/auxiliary/default_body.rs
deleted file mode 100644
index 3a177419d..000000000
--- a/src/test/ui/stability-attribute/auxiliary/default_body.rs
+++ /dev/null
@@ -1,29 +0,0 @@
-#![crate_type = "lib"]
-#![feature(staged_api, rustc_attrs)]
-#![stable(feature = "stable_feature", since = "1.0.0")]
-
-#[stable(feature = "stable_feature", since = "1.0.0")]
-pub trait JustTrait {
-    #[stable(feature = "stable_feature", since = "1.0.0")]
-    #[rustc_default_body_unstable(feature = "constant_default_body", issue = "none")]
-    const CONSTANT: usize = 0;
-
-    #[rustc_default_body_unstable(feature = "fun_default_body", issue = "none")]
-    #[stable(feature = "stable_feature", since = "1.0.0")]
-    fn fun() {}
-}
-
-#[rustc_must_implement_one_of(eq, neq)]
-#[stable(feature = "stable_feature", since = "1.0.0")]
-pub trait Equal {
-    #[rustc_default_body_unstable(feature = "eq_default_body", issue = "none")]
-    #[stable(feature = "stable_feature", since = "1.0.0")]
-    fn eq(&self, other: &Self) -> bool {
-        !self.neq(other)
-    }
-
-    #[stable(feature = "stable_feature", since = "1.0.0")]
-    fn neq(&self, other: &Self) -> bool {
-        !self.eq(other)
-    }
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/lint-stability-reexport.rs b/src/test/ui/stability-attribute/auxiliary/lint-stability-reexport.rs
deleted file mode 100644
index 9884731d5..000000000
--- a/src/test/ui/stability-attribute/auxiliary/lint-stability-reexport.rs
+++ /dev/null
@@ -1,9 +0,0 @@
-#![crate_type = "lib"]
-#![feature(staged_api)]
-#![stable(feature = "lint_stability", since = "1.0.0")]
-
-extern crate lint_stability;
-
-// Re-exporting without enabling the feature "unstable_test_feature" in this crate
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub use lint_stability::unstable_text;
diff --git a/src/test/ui/stability-attribute/auxiliary/lint-stability.rs b/src/test/ui/stability-attribute/auxiliary/lint-stability.rs
deleted file mode 100644
index 99c29dcdd..000000000
--- a/src/test/ui/stability-attribute/auxiliary/lint-stability.rs
+++ /dev/null
@@ -1,188 +0,0 @@
-#![crate_name="lint_stability"]
-#![crate_type = "lib"]
-#![feature(staged_api)]
-#![feature(associated_type_defaults)]
-#![stable(feature = "lint_stability", since = "1.0.0")]
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub fn deprecated() {}
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub fn deprecated_text() {}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "99.99.99", note = "text")]
-pub fn deprecated_future() {}
-
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub fn deprecated_unstable() {}
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub fn deprecated_unstable_text() {}
-
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub fn unstable() {}
-#[unstable(feature = "unstable_test_feature", reason = "text", issue = "none")]
-pub fn unstable_text() {}
-
-#[stable(feature = "rust1", since = "1.0.0")]
-pub fn stable() {}
-#[stable(feature = "rust1", since = "1.0.0")]
-pub fn stable_text() {}
-
-#[stable(feature = "rust1", since = "1.0.0")]
-pub struct MethodTester;
-
-impl MethodTester {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    pub fn method_deprecated(&self) {}
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    pub fn method_deprecated_text(&self) {}
-
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    pub fn method_deprecated_unstable(&self) {}
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    pub fn method_deprecated_unstable_text(&self) {}
-
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    pub fn method_unstable(&self) {}
-    #[unstable(feature = "unstable_test_feature", reason = "text", issue = "none")]
-    pub fn method_unstable_text(&self) {}
-
-    #[stable(feature = "rust1", since = "1.0.0")]
-    pub fn method_stable(&self) {}
-    #[stable(feature = "rust1", since = "1.0.0")]
-    pub fn method_stable_text(&self) {}
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait Trait {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    fn trait_deprecated(&self) {}
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    fn trait_deprecated_text(&self) {}
-
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    fn trait_deprecated_unstable(&self) {}
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    fn trait_deprecated_unstable_text(&self) {}
-
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    fn trait_unstable(&self) {}
-    #[unstable(feature = "unstable_test_feature", reason = "text", issue = "none")]
-    fn trait_unstable_text(&self) {}
-
-    #[stable(feature = "rust1", since = "1.0.0")]
-    fn trait_stable(&self) {}
-    #[stable(feature = "rust1", since = "1.0.0")]
-    fn trait_stable_text(&self) {}
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait TraitWithAssociatedTypes {
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    type TypeUnstable = u8;
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    type TypeDeprecated = u8;
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-impl Trait for MethodTester {}
-
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub trait UnstableTrait { fn dummy(&self) { } }
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub trait DeprecatedTrait {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")] fn dummy(&self) { }
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedStruct {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")] pub i: isize
-}
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedUnstableStruct {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")] pub i: isize
-}
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub struct UnstableStruct {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")] pub i: isize
-}
-#[stable(feature = "rust1", since = "1.0.0")]
-pub struct StableStruct {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")] pub i: isize
-}
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub enum UnstableEnum {}
-#[stable(feature = "rust1", since = "1.0.0")]
-pub enum StableEnum {}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedUnitStruct;
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedUnstableUnitStruct;
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub struct UnstableUnitStruct;
-#[stable(feature = "rust1", since = "1.0.0")]
-pub struct StableUnitStruct;
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    DeprecatedVariant,
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    #[deprecated(since = "1.0.0", note = "text")]
-    DeprecatedUnstableVariant,
-    #[unstable(feature = "unstable_test_feature", issue = "none")]
-    UnstableVariant,
-
-    #[stable(feature = "rust1", since = "1.0.0")]
-    StableVariant,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-#[deprecated(since = "1.0.0", note = "text")]
-pub struct DeprecatedUnstableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-#[unstable(feature = "unstable_test_feature", issue = "none")]
-pub struct UnstableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-#[stable(feature = "rust1", since = "1.0.0")]
-pub struct StableTupleStruct(#[stable(feature = "rust1", since = "1.0.0")] pub isize);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[macro_export]
-macro_rules! macro_test {
-    () => (deprecated());
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[macro_export]
-macro_rules! macro_test_arg {
-    ($func:expr) => ($func);
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-#[macro_export]
-macro_rules! macro_test_arg_nested {
-    ($func:ident) => (macro_test_arg!($func()));
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/stability-attribute-implies.rs b/src/test/ui/stability-attribute/auxiliary/stability-attribute-implies.rs
deleted file mode 100644
index 468be1bc1..000000000
--- a/src/test/ui/stability-attribute/auxiliary/stability-attribute-implies.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-#![feature(staged_api)]
-#![stable(feature = "stability_attribute_implies", since = "1.0.0")]
-
-#[stable(feature = "foo", since = "1.62.0")]
-pub fn foo() {}
-
-#[unstable(feature = "foobar", issue = "1", implied_by = "foo")]
-pub fn foobar() {}
diff --git a/src/test/ui/stability-attribute/auxiliary/stability_attribute_issue.rs b/src/test/ui/stability-attribute/auxiliary/stability_attribute_issue.rs
deleted file mode 100644
index 4e5333289..000000000
--- a/src/test/ui/stability-attribute/auxiliary/stability_attribute_issue.rs
+++ /dev/null
@@ -1,9 +0,0 @@
-#![feature(staged_api)]
-#![stable(feature = "stable_test_feature", since = "1.2.0")]
-
-
-#[unstable(feature = "unstable_test_feature", issue = "1")]
-pub fn unstable() {}
-
-#[unstable(feature = "unstable_test_feature", reason = "message", issue = "2")]
-pub fn unstable_msg() {}
diff --git a/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-core.rs b/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-core.rs
deleted file mode 100644
index e45b00f99..000000000
--- a/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-core.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-#![feature(staged_api)]
-#![stable(feature = "stable_test_feature", since = "1.2.0")]
-
-#[unstable(feature = "unstable_test_feature", issue = "1")]
-pub mod new_unstable_module {
-    #[stable(feature = "stable_test_feature", since = "1.2.0")]
-    pub trait OldTrait {}
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-std.rs b/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-std.rs
deleted file mode 100644
index 28ad8c28d..000000000
--- a/src/test/ui/stability-attribute/auxiliary/stable-in-unstable-std.rs
+++ /dev/null
@@ -1,11 +0,0 @@
-#![feature(staged_api)]
-#![feature(unstable_test_feature)]
-#![stable(feature = "stable_test_feature", since = "1.2.0")]
-
-extern crate stable_in_unstable_core;
-
-#[stable(feature = "stable_test_feature", since = "1.2.0")]
-pub mod old_stable_module {
-    #[stable(feature = "stable_test_feature", since = "1.2.0")]
-    pub use stable_in_unstable_core::new_unstable_module::OldTrait;
-}
diff --git a/src/test/ui/stability-attribute/auxiliary/unstable_generic_param.rs b/src/test/ui/stability-attribute/auxiliary/unstable_generic_param.rs
deleted file mode 100644
index 1d6a6bd4e..000000000
--- a/src/test/ui/stability-attribute/auxiliary/unstable_generic_param.rs
+++ /dev/null
@@ -1,229 +0,0 @@
-#![crate_type = "lib"]
-#![feature(staged_api)]
-#![stable(feature = "stable_test_feature", since = "1.0.0")]
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait Trait1<#[unstable(feature = "unstable_default", issue = "none")] T = ()> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    fn foo() -> T;
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait Trait2<#[unstable(feature = "unstable_default", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    fn foo() -> T;
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait Trait3<T = ()> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    fn foo() -> T;
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct1<#[unstable(feature = "unstable_default", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field: T,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct2<T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field: T,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct3<A = isize, #[unstable(feature = "unstable_default", issue = "none")] B = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field1: A,
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field2: B,
-}
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct4<A = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field: A,
-}
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct5<#[unstable(feature = "unstable_default", issue = "none")] A = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field: A,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Struct6<#[unstable(feature = "unstable_default6", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub field: T,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const STRUCT1: Struct1 = Struct1 { field: 1 };
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const STRUCT2: Struct2 = Struct2 { field: 1 };
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const STRUCT3: Struct3 = Struct3 { field1: 1, field2: 2 };
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const STRUCT4: Struct4 = Struct4 { field: 1 };
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const STRUCT5: Struct5 = Struct5 { field: 1 };
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum1<#[unstable(feature = "unstable_default", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Some(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    None,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum2<T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Some(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    None,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum3<T = isize, #[unstable(feature = "unstable_default", issue = "none")] E = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Ok(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Err(#[stable(feature = "stable_test_feature", since = "1.0.0")] E),
-}
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum4<T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Some(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    None,
-}
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum5<#[unstable(feature = "unstable_default", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Some(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    None,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub enum Enum6<#[unstable(feature = "unstable_default6", issue = "none")] T = usize> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    Some(#[stable(feature = "stable_test_feature", since = "1.0.0")] T),
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    None,
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM1: Enum1 = Enum1::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM2: Enum2 = Enum2::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM3: Enum3 = Enum3::Ok(1);
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM3B: Enum3 = Enum3::Err(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM4: Enum4 = Enum4::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ENUM5: Enum5 = Enum5::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias1<#[unstable(feature = "unstable_default", issue = "none")] T = usize> = Option<T>;
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias2<T = usize> = Option<T>;
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias3<T = isize, #[unstable(feature = "unstable_default", issue = "none")] E = usize> =
-    Result<T, E>;
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias4<T = usize> = Option<T>;
-
-#[deprecated(since = "1.1.0", note = "test")]
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias5<#[unstable(feature = "unstable_default", issue = "none")] T = usize> = Option<T>;
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub type Alias6<#[unstable(feature = "unstable_default6", issue = "none")] T = usize> = Option<T>;
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS1: Alias1 = Alias1::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS2: Alias2 = Alias2::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS3: Alias3 = Alias3::Ok(1);
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS3B: Alias3 = Alias3::Err(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS4: Alias4 = Alias4::Some(1);
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub const ALIAS5: Alias5 = Alias5::Some(1);
-
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub trait Alloc {}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct System {}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-impl Alloc for System {}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Box1<T, #[unstable(feature = "box_alloc_param", issue = "none")] A: Alloc = System> {
-    ptr: *mut T,
-    alloc: A,
-}
-
-impl<T> Box1<T, System> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub fn new(mut t: T) -> Self {
-        unsafe { Self { ptr: &mut t, alloc: System {} } }
-    }
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Box2<T, A: Alloc = System> {
-    ptr: *mut T,
-    alloc: A,
-}
-
-impl<T> Box2<T, System> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub fn new(mut t: T) -> Self {
-        Self { ptr: &mut t, alloc: System {} }
-    }
-}
-
-#[stable(feature = "stable_test_feature", since = "1.0.0")]
-pub struct Box3<T> {
-    ptr: *mut T,
-}
-
-impl<T> Box3<T> {
-    #[stable(feature = "stable_test_feature", since = "1.0.0")]
-    pub fn new(mut t: T) -> Self {
-        Self { ptr: &mut t }
-    }
-}