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slanternsslanterns
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stabilize is_sorted 
1 parent 8fe0c75 commit ec0b354

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18 files changed

+21
-106
lines changed

18 files changed

+21
-106
lines changed

‎compiler/rustc_codegen_cranelift/example/std_example.rs

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@@ -3,7 +3,6 @@
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coroutines,
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stmt_expr_attributes,
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coroutine_trait,
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is_sorted,
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repr_simd,
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tuple_trait,
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unboxed_closures

‎compiler/rustc_codegen_gcc/example/std_example.rs

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@@ -1,5 +1,5 @@
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#![allow(internal_features)]
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#![feature(core_intrinsics, coroutines, coroutine_trait, is_sorted, stmt_expr_attributes)]
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#![feature(core_intrinsics, coroutines, coroutine_trait, stmt_expr_attributes)]
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#[cfg(feature="master")]
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#[cfg(target_arch="x86_64")]

‎compiler/rustc_hir_analysis/src/lib.rs

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@@ -64,7 +64,6 @@ This API is completely unstable and subject to change.
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#![doc(rust_logo)]
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#![feature(control_flow_enum)]
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#![feature(if_let_guard)]
67-
#![feature(is_sorted)]
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#![feature(iter_intersperse)]
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#![feature(let_chains)]
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#![feature(never_type)]

‎compiler/rustc_lint_defs/src/builtin.rs

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@@ -1984,14 +1984,18 @@ declare_lint! {
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///
19851985
/// ```rust
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/// trait MyIterator : Iterator {
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/// // is_sorted is an unstable method that already exists on the Iterator trait
1988-
/// fn is_sorted(self) -> bool where Self: Sized {true}
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/// // is_partitioned is an unstable method that already exists on the Iterator trait
1988+
/// fn is_partitioned<P>(self, predicate: P) -> bool
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/// where
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/// Self: Sized,
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/// P: FnMut(Self::Item) -> bool,
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/// {true}
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/// }
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///
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/// impl<T: ?Sized> MyIterator for T where T: Iterator { }
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///
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/// let x = vec![1, 2, 3];
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/// let _ = x.iter().is_sorted();
1998+
/// let _ = x.iter().is_partitioned(|_| true);
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/// ```
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///
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/// {{produces}}
@@ -2007,7 +2011,7 @@ declare_lint! {
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/// is an early-warning to let you know that there may be a collision in
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/// the future. This can be avoided by adding type annotations to
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/// disambiguate which trait method you intend to call, such as
2010-
/// `MyIterator::is_sorted(my_iter)` or renaming or removing the method.
2014+
/// `MyIterator::is_partitioned(my_iter, my_predicate)` or renaming or removing the method.
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///
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/// [nightly channel]: https://doc.rust-lang.org/book/appendix-07-nightly-rust.html
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/// [`feature` attribute]: https://doc.rust-lang.org/nightly/unstable-book/

‎compiler/rustc_mir_transform/src/lib.rs

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@@ -6,7 +6,6 @@
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#![feature(decl_macro)]
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#![feature(if_let_guard)]
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#![feature(impl_trait_in_assoc_type)]
9-
#![feature(is_sorted)]
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#![feature(let_chains)]
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#![feature(map_try_insert)]
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#![feature(never_type)]

‎compiler/rustc_monomorphize/src/lib.rs

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@@ -1,6 +1,5 @@
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// tidy-alphabetical-start
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#![feature(array_windows)]
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#![feature(is_sorted)]
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// tidy-alphabetical-end
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use rustc_hir::lang_items::LangItem;

‎library/alloc/src/lib.rs

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@@ -92,7 +92,6 @@
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// tidy-alphabetical-start
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#![cfg_attr(not(no_global_oom_handling), feature(const_alloc_error))]
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#![cfg_attr(not(no_global_oom_handling), feature(const_btree_len))]
95-
#![cfg_attr(test, feature(is_sorted))]
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#![cfg_attr(test, feature(new_uninit))]
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#![feature(alloc_layout_extra)]
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#![feature(allocator_api)]

‎library/core/src/iter/traits/iterator.rs

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@@ -3951,16 +3951,14 @@ pub trait Iterator {
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/// # Examples
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///
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/// ```
3954-
/// #![feature(is_sorted)]
3955-
///
39563954
/// assert!([1, 2, 2, 9].iter().is_sorted());
39573955
/// assert!(![1, 3, 2, 4].iter().is_sorted());
39583956
/// assert!([0].iter().is_sorted());
39593957
/// assert!(std::iter::empty::<i32>().is_sorted());
39603958
/// assert!(![0.0, 1.0, f32::NAN].iter().is_sorted());
39613959
/// ```
39623960
#[inline]
3963-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
3961+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
39643962
#[rustc_do_not_const_check]
39653963
fn is_sorted(self) -> bool
39663964
where
@@ -3978,8 +3976,6 @@ pub trait Iterator {
39783976
/// # Examples
39793977
///
39803978
/// ```
3981-
/// #![feature(is_sorted)]
3982-
///
39833979
/// assert!([1, 2, 2, 9].iter().is_sorted_by(|a, b| a <= b));
39843980
/// assert!(![1, 2, 2, 9].iter().is_sorted_by(|a, b| a < b));
39853981
///
@@ -3989,7 +3985,7 @@ pub trait Iterator {
39893985
/// assert!(std::iter::empty::<i32>().is_sorted_by(|a, b| false));
39903986
/// assert!(std::iter::empty::<i32>().is_sorted_by(|a, b| true));
39913987
/// ```
3992-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
3988+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
39933989
#[rustc_do_not_const_check]
39943990
fn is_sorted_by<F>(mut self, compare: F) -> bool
39953991
where
@@ -4030,13 +4026,11 @@ pub trait Iterator {
40304026
/// # Examples
40314027
///
40324028
/// ```
4033-
/// #![feature(is_sorted)]
4034-
///
40354029
/// assert!(["c", "bb", "aaa"].iter().is_sorted_by_key(|s| s.len()));
40364030
/// assert!(![-2i32, -1, 0, 3].iter().is_sorted_by_key(|n| n.abs()));
40374031
/// ```
40384032
#[inline]
4039-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
4033+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
40404034
#[rustc_do_not_const_check]
40414035
fn is_sorted_by_key<F, K>(self, f: F) -> bool
40424036
where

‎library/core/src/slice/mod.rs

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@@ -4069,7 +4069,6 @@ impl<T> [T] {
40694069
/// # Examples
40704070
///
40714071
/// ```
4072-
/// #![feature(is_sorted)]
40734072
/// let empty: [i32; 0] = [];
40744073
///
40754074
/// assert!([1, 2, 2, 9].is_sorted());
@@ -4079,7 +4078,7 @@ impl<T> [T] {
40794078
/// assert!(![0.0, 1.0, f32::NAN].is_sorted());
40804079
/// ```
40814080
#[inline]
4082-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
4081+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
40834082
#[must_use]
40844083
pub fn is_sorted(&self) -> bool
40854084
where
@@ -4096,8 +4095,6 @@ impl<T> [T] {
40964095
/// # Examples
40974096
///
40984097
/// ```
4099-
/// #![feature(is_sorted)]
4100-
///
41014098
/// assert!([1, 2, 2, 9].is_sorted_by(|a, b| a <= b));
41024099
/// assert!(![1, 2, 2, 9].is_sorted_by(|a, b| a < b));
41034100
///
@@ -4108,7 +4105,7 @@ impl<T> [T] {
41084105
/// assert!(empty.is_sorted_by(|a, b| false));
41094106
/// assert!(empty.is_sorted_by(|a, b| true));
41104107
/// ```
4111-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
4108+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
41124109
#[must_use]
41134110
pub fn is_sorted_by<'a, F>(&'a self, mut compare: F) -> bool
41144111
where
@@ -4128,13 +4125,11 @@ impl<T> [T] {
41284125
/// # Examples
41294126
///
41304127
/// ```
4131-
/// #![feature(is_sorted)]
4132-
///
41334128
/// assert!(["c", "bb", "aaa"].is_sorted_by_key(|s| s.len()));
41344129
/// assert!(![-2i32, -1, 0, 3].is_sorted_by_key(|n| n.abs()));
41354130
/// ```
41364131
#[inline]
4137-
#[unstable(feature = "is_sorted", reason = "new API", issue = "53485")]
4132+
#[stable(feature = "is_sorted", since = "CURRENT_RUSTC_VERSION")]
41384133
#[must_use]
41394134
pub fn is_sorted_by_key<'a, F, K>(&'a self, f: F) -> bool
41404135
where

‎library/core/tests/lib.rs

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@@ -44,7 +44,6 @@
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#![feature(hasher_prefixfree_extras)]
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#![feature(hashmap_internals)]
4646
#![feature(try_find)]
47-
#![feature(is_sorted)]
4847
#![feature(layout_for_ptr)]
4948
#![feature(pattern)]
5049
#![feature(slice_take)]

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