diff options
Diffstat (limited to 'library')
48 files changed, 171 insertions, 292 deletions
diff --git a/library/alloc/src/boxed.rs b/library/alloc/src/boxed.rs index 1c549f7b6ba..5a63d90b95f 100644 --- a/library/alloc/src/boxed.rs +++ b/library/alloc/src/boxed.rs @@ -1706,7 +1706,7 @@ impl Default for Box<str> { } #[cfg(not(no_global_oom_handling))] -#[stable(feature = "pin_default_impls", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "pin_default_impls", since = "1.91.0")] impl<T> Default for Pin<Box<T>> where T: ?Sized, diff --git a/library/alloc/src/collections/btree/map.rs b/library/alloc/src/collections/btree/map.rs index e3b53b2fe29..9dfbbd91322 100644 --- a/library/alloc/src/collections/btree/map.rs +++ b/library/alloc/src/collections/btree/map.rs @@ -1456,7 +1456,7 @@ impl<K, V, A: Allocator + Clone> BTreeMap<K, V, A> { /// assert_eq!(low.keys().copied().collect::<Vec<_>>(), [0, 1, 2, 3]); /// assert_eq!(high.keys().copied().collect::<Vec<_>>(), [4, 5, 6, 7]); /// ``` - #[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "btree_extract_if", since = "1.91.0")] pub fn extract_if<F, R>(&mut self, range: R, pred: F) -> ExtractIf<'_, K, V, R, F, A> where K: Ord, @@ -1943,7 +1943,7 @@ impl<K, V> Default for Values<'_, K, V> { } /// An iterator produced by calling `extract_if` on BTreeMap. -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] #[must_use = "iterators are lazy and do nothing unless consumed"] pub struct ExtractIf< 'a, @@ -1976,7 +1976,7 @@ pub(super) struct ExtractIfInner<'a, K, V, R> { range: R, } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<K, V, R, F, A> fmt::Debug for ExtractIf<'_, K, V, R, F, A> where K: fmt::Debug, @@ -1988,7 +1988,7 @@ where } } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<K, V, R, F, A: Allocator + Clone> Iterator for ExtractIf<'_, K, V, R, F, A> where K: PartialOrd, @@ -2062,7 +2062,7 @@ impl<'a, K, V, R> ExtractIfInner<'a, K, V, R> { } } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<K, V, R, F> FusedIterator for ExtractIf<'_, K, V, R, F> where K: PartialOrd, diff --git a/library/alloc/src/collections/btree/set.rs b/library/alloc/src/collections/btree/set.rs index e6b0a1f6323..6e6996bcbd6 100644 --- a/library/alloc/src/collections/btree/set.rs +++ b/library/alloc/src/collections/btree/set.rs @@ -1218,7 +1218,7 @@ impl<T, A: Allocator + Clone> BTreeSet<T, A> { /// assert_eq!(low.into_iter().collect::<Vec<_>>(), [0, 1, 2, 3]); /// assert_eq!(high.into_iter().collect::<Vec<_>>(), [4, 5, 6, 7]); /// ``` - #[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "btree_extract_if", since = "1.91.0")] pub fn extract_if<F, R>(&mut self, range: R, pred: F) -> ExtractIf<'_, T, R, F, A> where T: Ord, @@ -1553,7 +1553,7 @@ impl<'a, T, A: Allocator + Clone> IntoIterator for &'a BTreeSet<T, A> { } /// An iterator produced by calling `extract_if` on BTreeSet. -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] #[must_use = "iterators are lazy and do nothing unless consumed"] pub struct ExtractIf< 'a, @@ -1568,7 +1568,7 @@ pub struct ExtractIf< alloc: A, } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<T, R, F, A> fmt::Debug for ExtractIf<'_, T, R, F, A> where T: fmt::Debug, @@ -1581,7 +1581,7 @@ where } } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<T, R, F, A: Allocator + Clone> Iterator for ExtractIf<'_, T, R, F, A> where T: PartialOrd, @@ -1601,7 +1601,7 @@ where } } -#[stable(feature = "btree_extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "btree_extract_if", since = "1.91.0")] impl<T, R, F, A: Allocator + Clone> FusedIterator for ExtractIf<'_, T, R, F, A> where T: PartialOrd, diff --git a/library/alloc/src/collections/vec_deque/mod.rs b/library/alloc/src/collections/vec_deque/mod.rs index d589860524b..ac619a42d35 100644 --- a/library/alloc/src/collections/vec_deque/mod.rs +++ b/library/alloc/src/collections/vec_deque/mod.rs @@ -103,7 +103,6 @@ pub struct VecDeque< #[stable(feature = "rust1", since = "1.0.0")] impl<T: Clone, A: Allocator + Clone> Clone for VecDeque<T, A> { - #[track_caller] fn clone(&self) -> Self { let mut deq = Self::with_capacity_in(self.len(), self.allocator().clone()); deq.extend(self.iter().cloned()); @@ -114,7 +113,6 @@ impl<T: Clone, A: Allocator + Clone> Clone for VecDeque<T, A> { /// /// This method is preferred over simply assigning `source.clone()` to `self`, /// as it avoids reallocation if possible. - #[track_caller] fn clone_from(&mut self, source: &Self) { self.clear(); self.extend(source.iter().cloned()); @@ -577,7 +575,6 @@ impl<T> VecDeque<T> { #[inline] #[stable(feature = "rust1", since = "1.0.0")] #[must_use] - #[track_caller] pub fn with_capacity(capacity: usize) -> VecDeque<T> { Self::with_capacity_in(capacity, Global) } @@ -633,7 +630,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// let deque: VecDeque<u32> = VecDeque::with_capacity(10); /// ``` #[unstable(feature = "allocator_api", issue = "32838")] - #[track_caller] pub fn with_capacity_in(capacity: usize, alloc: A) -> VecDeque<T, A> { VecDeque { head: 0, len: 0, buf: RawVec::with_capacity_in(capacity, alloc) } } @@ -799,7 +795,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// /// [`reserve`]: VecDeque::reserve #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn reserve_exact(&mut self, additional: usize) { let new_cap = self.len.checked_add(additional).expect("capacity overflow"); let old_cap = self.capacity(); @@ -830,7 +825,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// ``` #[stable(feature = "rust1", since = "1.0.0")] #[cfg_attr(not(test), rustc_diagnostic_item = "vecdeque_reserve")] - #[track_caller] pub fn reserve(&mut self, additional: usize) { let new_cap = self.len.checked_add(additional).expect("capacity overflow"); let old_cap = self.capacity(); @@ -962,7 +956,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert!(buf.capacity() >= 4); /// ``` #[stable(feature = "deque_extras_15", since = "1.5.0")] - #[track_caller] pub fn shrink_to_fit(&mut self) { self.shrink_to(0); } @@ -988,7 +981,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert!(buf.capacity() >= 4); /// ``` #[stable(feature = "shrink_to", since = "1.56.0")] - #[track_caller] pub fn shrink_to(&mut self, min_capacity: usize) { let target_cap = min_capacity.max(self.len); @@ -1891,7 +1883,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(d.front(), Some(&2)); /// ``` #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn push_front(&mut self, value: T) { let _ = self.push_front_mut(value); } @@ -1910,7 +1901,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(d.front(), Some(&7)); /// ``` #[unstable(feature = "push_mut", issue = "135974")] - #[track_caller] #[must_use = "if you don't need a reference to the value, use `VecDeque::push_front` instead"] pub fn push_front_mut(&mut self, value: T) -> &mut T { if self.is_full() { @@ -1937,7 +1927,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// ``` #[stable(feature = "rust1", since = "1.0.0")] #[rustc_confusables("push", "put", "append")] - #[track_caller] pub fn push_back(&mut self, value: T) { let _ = self.push_back_mut(value); } @@ -1956,7 +1945,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(d.back(), Some(&10)); /// ``` #[unstable(feature = "push_mut", issue = "135974")] - #[track_caller] #[must_use = "if you don't need a reference to the value, use `VecDeque::push_back` instead"] pub fn push_back_mut(&mut self, value: T) -> &mut T { if self.is_full() { @@ -2071,7 +2059,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(vec_deque, &['a', 'd', 'b', 'c', 'e']); /// ``` #[stable(feature = "deque_extras_15", since = "1.5.0")] - #[track_caller] pub fn insert(&mut self, index: usize, value: T) { let _ = self.insert_mut(index, value); } @@ -2099,7 +2086,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(vec_deque, &[1, 12, 2, 3]); /// ``` #[unstable(feature = "push_mut", issue = "135974")] - #[track_caller] #[must_use = "if you don't need a reference to the value, use `VecDeque::insert` instead"] pub fn insert_mut(&mut self, index: usize, value: T) -> &mut T { assert!(index <= self.len(), "index out of bounds"); @@ -2205,7 +2191,6 @@ impl<T, A: Allocator> VecDeque<T, A> { #[inline] #[must_use = "use `.truncate()` if you don't need the other half"] #[stable(feature = "split_off", since = "1.4.0")] - #[track_caller] pub fn split_off(&mut self, at: usize) -> Self where A: Clone, @@ -2272,7 +2257,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// ``` #[inline] #[stable(feature = "append", since = "1.4.0")] - #[track_caller] pub fn append(&mut self, other: &mut Self) { if T::IS_ZST { self.len = self.len.checked_add(other.len).expect("capacity overflow"); @@ -2395,7 +2379,6 @@ impl<T, A: Allocator> VecDeque<T, A> { // be called in cold paths. // This may panic or abort #[inline(never)] - #[track_caller] fn grow(&mut self) { // Extend or possibly remove this assertion when valid use-cases for growing the // buffer without it being full emerge @@ -2434,7 +2417,6 @@ impl<T, A: Allocator> VecDeque<T, A> { /// assert_eq!(buf, [5, 10, 101, 102, 103]); /// ``` #[stable(feature = "vec_resize_with", since = "1.33.0")] - #[track_caller] pub fn resize_with(&mut self, new_len: usize, generator: impl FnMut() -> T) { let len = self.len; @@ -2981,7 +2963,6 @@ impl<T: Clone, A: Allocator> VecDeque<T, A> { /// assert_eq!(buf, [5, 10, 20, 20, 20]); /// ``` #[stable(feature = "deque_extras", since = "1.16.0")] - #[track_caller] pub fn resize(&mut self, new_len: usize, value: T) { if new_len > self.len() { let extra = new_len - self.len(); @@ -3101,7 +3082,6 @@ impl<T, A: Allocator> IndexMut<usize> for VecDeque<T, A> { #[stable(feature = "rust1", since = "1.0.0")] impl<T> FromIterator<T> for VecDeque<T> { - #[track_caller] fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> VecDeque<T> { SpecFromIter::spec_from_iter(iter.into_iter()) } @@ -3141,19 +3121,16 @@ impl<'a, T, A: Allocator> IntoIterator for &'a mut VecDeque<T, A> { #[stable(feature = "rust1", since = "1.0.0")] impl<T, A: Allocator> Extend<T> for VecDeque<T, A> { - #[track_caller] fn extend<I: IntoIterator<Item = T>>(&mut self, iter: I) { <Self as SpecExtend<T, I::IntoIter>>::spec_extend(self, iter.into_iter()); } #[inline] - #[track_caller] fn extend_one(&mut self, elem: T) { self.push_back(elem); } #[inline] - #[track_caller] fn extend_reserve(&mut self, additional: usize) { self.reserve(additional); } @@ -3169,19 +3146,16 @@ impl<T, A: Allocator> Extend<T> for VecDeque<T, A> { #[stable(feature = "extend_ref", since = "1.2.0")] impl<'a, T: 'a + Copy, A: Allocator> Extend<&'a T> for VecDeque<T, A> { - #[track_caller] fn extend<I: IntoIterator<Item = &'a T>>(&mut self, iter: I) { self.spec_extend(iter.into_iter()); } #[inline] - #[track_caller] fn extend_one(&mut self, &elem: &'a T) { self.push_back(elem); } #[inline] - #[track_caller] fn extend_reserve(&mut self, additional: usize) { self.reserve(additional); } @@ -3279,7 +3253,6 @@ impl<T, const N: usize> From<[T; N]> for VecDeque<T> { /// let deq2: VecDeque<_> = [1, 2, 3, 4].into(); /// assert_eq!(deq1, deq2); /// ``` - #[track_caller] fn from(arr: [T; N]) -> Self { let mut deq = VecDeque::with_capacity(N); let arr = ManuallyDrop::new(arr); diff --git a/library/alloc/src/collections/vec_deque/spec_extend.rs b/library/alloc/src/collections/vec_deque/spec_extend.rs index 7c7072c4c3a..6c2199135e0 100644 --- a/library/alloc/src/collections/vec_deque/spec_extend.rs +++ b/library/alloc/src/collections/vec_deque/spec_extend.rs @@ -8,7 +8,6 @@ use crate::vec; // Specialization trait used for VecDeque::extend pub(super) trait SpecExtend<T, I> { - #[track_caller] fn spec_extend(&mut self, iter: I); } @@ -16,7 +15,6 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for VecDeque<T, A> where I: Iterator<Item = T>, { - #[track_caller] default fn spec_extend(&mut self, mut iter: I) { // This function should be the moral equivalent of: // @@ -47,7 +45,6 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for VecDeque<T, A> where I: TrustedLen<Item = T>, { - #[track_caller] default fn spec_extend(&mut self, iter: I) { // This is the case for a TrustedLen iterator. let (low, high) = iter.size_hint(); @@ -81,7 +78,6 @@ where #[cfg(not(test))] impl<T, A: Allocator> SpecExtend<T, vec::IntoIter<T>> for VecDeque<T, A> { - #[track_caller] fn spec_extend(&mut self, mut iterator: vec::IntoIter<T>) { let slice = iterator.as_slice(); self.reserve(slice.len()); @@ -99,7 +95,6 @@ where I: Iterator<Item = &'a T>, T: Copy, { - #[track_caller] default fn spec_extend(&mut self, iterator: I) { self.spec_extend(iterator.copied()) } @@ -109,7 +104,6 @@ impl<'a, T: 'a, A: Allocator> SpecExtend<&'a T, slice::Iter<'a, T>> for VecDeque where T: Copy, { - #[track_caller] fn spec_extend(&mut self, iterator: slice::Iter<'a, T>) { let slice = iterator.as_slice(); self.reserve(slice.len()); diff --git a/library/alloc/src/collections/vec_deque/spec_from_iter.rs b/library/alloc/src/collections/vec_deque/spec_from_iter.rs index c80a30c2103..557666ea3b8 100644 --- a/library/alloc/src/collections/vec_deque/spec_from_iter.rs +++ b/library/alloc/src/collections/vec_deque/spec_from_iter.rs @@ -9,7 +9,6 @@ impl<T, I> SpecFromIter<T, I> for VecDeque<T> where I: Iterator<Item = T>, { - #[track_caller] default fn spec_from_iter(iterator: I) -> Self { // Since converting is O(1) now, just re-use the `Vec` logic for // anything where we can't do something extra-special for `VecDeque`, diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs index cba1ce40f75..fc3266b7479 100644 --- a/library/alloc/src/lib.rs +++ b/library/alloc/src/lib.rs @@ -64,14 +64,7 @@ issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/", test(no_crate_inject, attr(allow(unused_variables), deny(warnings))) )] -#![doc(cfg_hide( - not(test), - no_global_oom_handling, - not(no_global_oom_handling), - not(no_rc), - not(no_sync), - target_has_atomic = "ptr" -))] +#![doc(auto_cfg(hide(no_global_oom_handling, no_rc, no_sync, target_has_atomic = "ptr")))] #![doc(rust_logo)] #![feature(rustdoc_internals)] #![no_std] @@ -195,7 +188,6 @@ // // Rustdoc features: #![feature(doc_cfg)] -#![feature(doc_cfg_hide)] // Technically, this is a bug in rustdoc: rustdoc sees the documentation on `#[lang = slice_alloc]` // blocks is for `&[T]`, which also has documentation using this feature in `core`, and gets mad // that the feature-gate isn't enabled. Ideally, it wouldn't check for the feature gate for docs diff --git a/library/alloc/src/raw_vec/mod.rs b/library/alloc/src/raw_vec/mod.rs index 1d4a1f592a9..bc9692f5b6c 100644 --- a/library/alloc/src/raw_vec/mod.rs +++ b/library/alloc/src/raw_vec/mod.rs @@ -24,7 +24,6 @@ mod tests; // only one location which panics rather than a bunch throughout the module. #[cfg(not(no_global_oom_handling))] #[cfg_attr(not(panic = "immediate-abort"), inline(never))] -#[track_caller] fn capacity_overflow() -> ! { panic!("capacity overflow"); } @@ -123,7 +122,6 @@ impl<T> RawVec<T, Global> { #[cfg(not(any(no_global_oom_handling, test)))] #[must_use] #[inline] - #[track_caller] pub(crate) fn with_capacity(capacity: usize) -> Self { Self { inner: RawVecInner::with_capacity(capacity, T::LAYOUT), _marker: PhantomData } } @@ -132,7 +130,6 @@ impl<T> RawVec<T, Global> { #[cfg(not(any(no_global_oom_handling, test)))] #[must_use] #[inline] - #[track_caller] pub(crate) fn with_capacity_zeroed(capacity: usize) -> Self { Self { inner: RawVecInner::with_capacity_zeroed_in(capacity, Global, T::LAYOUT), @@ -145,7 +142,6 @@ impl RawVecInner<Global> { #[cfg(not(any(no_global_oom_handling, test)))] #[must_use] #[inline] - #[track_caller] fn with_capacity(capacity: usize, elem_layout: Layout) -> Self { match Self::try_allocate_in(capacity, AllocInit::Uninitialized, Global, elem_layout) { Ok(res) => res, @@ -186,7 +182,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// allocator for the returned `RawVec`. #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] pub(crate) fn with_capacity_in(capacity: usize, alloc: A) -> Self { Self { inner: RawVecInner::with_capacity_in(capacity, alloc, T::LAYOUT), @@ -208,7 +203,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// of allocator for the returned `RawVec`. #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] pub(crate) fn with_capacity_zeroed_in(capacity: usize, alloc: A) -> Self { Self { inner: RawVecInner::with_capacity_zeroed_in(capacity, alloc, T::LAYOUT), @@ -328,7 +322,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// Aborts on OOM. #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] pub(crate) fn reserve(&mut self, len: usize, additional: usize) { // SAFETY: All calls on self.inner pass T::LAYOUT as the elem_layout unsafe { self.inner.reserve(len, additional, T::LAYOUT) } @@ -338,7 +331,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// caller to ensure `len == self.capacity()`. #[cfg(not(no_global_oom_handling))] #[inline(never)] - #[track_caller] pub(crate) fn grow_one(&mut self) { // SAFETY: All calls on self.inner pass T::LAYOUT as the elem_layout unsafe { self.inner.grow_one(T::LAYOUT) } @@ -372,7 +364,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// /// Aborts on OOM. #[cfg(not(no_global_oom_handling))] - #[track_caller] pub(crate) fn reserve_exact(&mut self, len: usize, additional: usize) { // SAFETY: All calls on self.inner pass T::LAYOUT as the elem_layout unsafe { self.inner.reserve_exact(len, additional, T::LAYOUT) } @@ -399,7 +390,6 @@ impl<T, A: Allocator> RawVec<T, A> { /// /// Aborts on OOM. #[cfg(not(no_global_oom_handling))] - #[track_caller] #[inline] pub(crate) fn shrink_to_fit(&mut self, cap: usize) { // SAFETY: All calls on self.inner pass T::LAYOUT as the elem_layout @@ -425,7 +415,6 @@ impl<A: Allocator> RawVecInner<A> { #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] fn with_capacity_in(capacity: usize, alloc: A, elem_layout: Layout) -> Self { match Self::try_allocate_in(capacity, AllocInit::Uninitialized, alloc, elem_layout) { Ok(this) => { @@ -450,7 +439,6 @@ impl<A: Allocator> RawVecInner<A> { #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] fn with_capacity_zeroed_in(capacity: usize, alloc: A, elem_layout: Layout) -> Self { match Self::try_allocate_in(capacity, AllocInit::Zeroed, alloc, elem_layout) { Ok(res) => res, @@ -553,7 +541,6 @@ impl<A: Allocator> RawVecInner<A> { /// - `elem_layout`'s size must be a multiple of its alignment #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] unsafe fn reserve(&mut self, len: usize, additional: usize, elem_layout: Layout) { // Callers expect this function to be very cheap when there is already sufficient capacity. // Therefore, we move all the resizing and error-handling logic from grow_amortized and @@ -585,7 +572,6 @@ impl<A: Allocator> RawVecInner<A> { /// - `elem_layout`'s size must be a multiple of its alignment #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] unsafe fn grow_one(&mut self, elem_layout: Layout) { // SAFETY: Precondition passed to caller if let Err(err) = unsafe { self.grow_amortized(self.cap.as_inner(), 1, elem_layout) } { @@ -621,7 +607,6 @@ impl<A: Allocator> RawVecInner<A> { /// initially construct `self` /// - `elem_layout`'s size must be a multiple of its alignment #[cfg(not(no_global_oom_handling))] - #[track_caller] unsafe fn reserve_exact(&mut self, len: usize, additional: usize, elem_layout: Layout) { // SAFETY: Precondition passed to caller if let Err(err) = unsafe { self.try_reserve_exact(len, additional, elem_layout) } { @@ -659,7 +644,6 @@ impl<A: Allocator> RawVecInner<A> { /// - `cap` must be less than or equal to `self.capacity(elem_layout.size())` #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] unsafe fn shrink_to_fit(&mut self, cap: usize, elem_layout: Layout) { if let Err(err) = unsafe { self.shrink(cap, elem_layout) } { handle_error(err); @@ -872,7 +856,6 @@ where #[cfg(not(no_global_oom_handling))] #[cold] #[optimize(size)] -#[track_caller] fn handle_error(e: TryReserveError) -> ! { match e.kind() { CapacityOverflow => capacity_overflow(), diff --git a/library/alloc/src/rc.rs b/library/alloc/src/rc.rs index aed3357afbf..627e5c7f976 100644 --- a/library/alloc/src/rc.rs +++ b/library/alloc/src/rc.rs @@ -2377,7 +2377,7 @@ impl<T> Default for Rc<[T]> { } #[cfg(not(no_global_oom_handling))] -#[stable(feature = "pin_default_impls", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "pin_default_impls", since = "1.91.0")] impl<T> Default for Pin<Rc<T>> where T: ?Sized, diff --git a/library/alloc/src/string.rs b/library/alloc/src/string.rs index e669c4708ad..ae30cabf5af 100644 --- a/library/alloc/src/string.rs +++ b/library/alloc/src/string.rs @@ -1105,7 +1105,6 @@ impl String { /// ``` #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] #[stable(feature = "rust1", since = "1.0.0")] #[rustc_confusables("append", "push")] #[rustc_diagnostic_item = "string_push_str"] @@ -1208,7 +1207,6 @@ impl String { /// ``` #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] #[stable(feature = "rust1", since = "1.0.0")] pub fn reserve(&mut self, additional: usize) { self.vec.reserve(additional) @@ -1260,7 +1258,6 @@ impl String { #[cfg(not(no_global_oom_handling))] #[inline] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn reserve_exact(&mut self, additional: usize) { self.vec.reserve_exact(additional) } @@ -1356,7 +1353,6 @@ impl String { /// ``` #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] #[stable(feature = "rust1", since = "1.0.0")] pub fn shrink_to_fit(&mut self) { self.vec.shrink_to_fit() @@ -1384,7 +1380,6 @@ impl String { /// ``` #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] #[stable(feature = "shrink_to", since = "1.56.0")] pub fn shrink_to(&mut self, min_capacity: usize) { self.vec.shrink_to(min_capacity) @@ -1406,7 +1401,6 @@ impl String { #[cfg(not(no_global_oom_handling))] #[inline] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn push(&mut self, ch: char) { let len = self.len(); let ch_len = ch.len_utf8(); @@ -2115,7 +2109,6 @@ impl String { #[stable(feature = "box_str", since = "1.4.0")] #[must_use = "`self` will be dropped if the result is not used"] #[inline] - #[track_caller] pub fn into_boxed_str(self) -> Box<str> { let slice = self.vec.into_boxed_slice(); unsafe { from_boxed_utf8_unchecked(slice) } @@ -2293,7 +2286,6 @@ impl Error for FromUtf16Error {} #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] impl Clone for String { - #[track_caller] fn clone(&self) -> Self { String { vec: self.vec.clone() } } @@ -2302,7 +2294,6 @@ impl Clone for String { /// /// This method is preferred over simply assigning `source.clone()` to `self`, /// as it avoids reallocation if possible. - #[track_caller] fn clone_from(&mut self, source: &Self) { self.vec.clone_from(&source.vec); } @@ -2477,13 +2468,11 @@ impl<'a> Extend<Cow<'a, str>> for String { #[unstable(feature = "ascii_char", issue = "110998")] impl Extend<core::ascii::Char> for String { #[inline] - #[track_caller] fn extend<I: IntoIterator<Item = core::ascii::Char>>(&mut self, iter: I) { self.vec.extend(iter.into_iter().map(|c| c.to_u8())); } #[inline] - #[track_caller] fn extend_one(&mut self, c: core::ascii::Char) { self.vec.push(c.to_u8()); } @@ -2493,13 +2482,11 @@ impl Extend<core::ascii::Char> for String { #[unstable(feature = "ascii_char", issue = "110998")] impl<'a> Extend<&'a core::ascii::Char> for String { #[inline] - #[track_caller] fn extend<I: IntoIterator<Item = &'a core::ascii::Char>>(&mut self, iter: I) { self.extend(iter.into_iter().cloned()); } #[inline] - #[track_caller] fn extend_one(&mut self, c: &'a core::ascii::Char) { self.vec.push(c.to_u8()); } diff --git a/library/alloc/src/sync.rs b/library/alloc/src/sync.rs index a466b74944c..3a8695d34a8 100644 --- a/library/alloc/src/sync.rs +++ b/library/alloc/src/sync.rs @@ -3636,7 +3636,7 @@ impl<T> Default for Arc<[T]> { } #[cfg(not(no_global_oom_handling))] -#[stable(feature = "pin_default_impls", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "pin_default_impls", since = "1.91.0")] impl<T> Default for Pin<Arc<T>> where T: ?Sized, diff --git a/library/alloc/src/vec/cow.rs b/library/alloc/src/vec/cow.rs index 4deb35efffc..c18091705a6 100644 --- a/library/alloc/src/vec/cow.rs +++ b/library/alloc/src/vec/cow.rs @@ -58,7 +58,6 @@ impl<'a, T> FromIterator<T> for Cow<'a, [T]> where T: Clone, { - #[track_caller] fn from_iter<I: IntoIterator<Item = T>>(it: I) -> Cow<'a, [T]> { Cow::Owned(FromIterator::from_iter(it)) } diff --git a/library/alloc/src/vec/in_place_collect.rs b/library/alloc/src/vec/in_place_collect.rs index b98a118048f..8a7c0b92ecc 100644 --- a/library/alloc/src/vec/in_place_collect.rs +++ b/library/alloc/src/vec/in_place_collect.rs @@ -229,7 +229,6 @@ where I: Iterator<Item = T> + InPlaceCollect, <I as SourceIter>::Source: AsVecIntoIter, { - #[track_caller] default fn from_iter(iterator: I) -> Self { // Select the implementation in const eval to avoid codegen of the dead branch to improve compile times. let fun: fn(I) -> Vec<T> = const { @@ -247,7 +246,6 @@ where } } -#[track_caller] fn from_iter_in_place<I, T>(mut iterator: I) -> Vec<T> where I: Iterator<Item = T> + InPlaceCollect, diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs index 694b7b2df08..45d6c28e186 100644 --- a/library/alloc/src/vec/mod.rs +++ b/library/alloc/src/vec/mod.rs @@ -515,7 +515,6 @@ impl<T> Vec<T> { #[stable(feature = "rust1", since = "1.0.0")] #[must_use] #[rustc_diagnostic_item = "vec_with_capacity"] - #[track_caller] pub fn with_capacity(capacity: usize) -> Self { Self::with_capacity_in(capacity, Global) } @@ -926,7 +925,6 @@ impl<T, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] #[inline] #[unstable(feature = "allocator_api", issue = "32838")] - #[track_caller] pub fn with_capacity_in(capacity: usize, alloc: A) -> Self { Vec { buf: RawVec::with_capacity_in(capacity, alloc), len: 0 } } @@ -1335,7 +1333,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] #[rustc_diagnostic_item = "vec_reserve"] pub fn reserve(&mut self, additional: usize) { self.buf.reserve(self.len, additional); @@ -1367,7 +1364,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn reserve_exact(&mut self, additional: usize) { self.buf.reserve_exact(self.len, additional); } @@ -1471,7 +1467,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] #[inline] pub fn shrink_to_fit(&mut self) { // The capacity is never less than the length, and there's nothing to do when @@ -1502,7 +1497,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "shrink_to", since = "1.56.0")] - #[track_caller] pub fn shrink_to(&mut self, min_capacity: usize) { if self.capacity() > min_capacity { self.buf.shrink_to_fit(cmp::max(self.len, min_capacity)); @@ -1536,7 +1530,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] - #[track_caller] pub fn into_boxed_slice(mut self) -> Box<[T], A> { unsafe { self.shrink_to_fit(); @@ -2021,7 +2014,6 @@ impl<T, A: Allocator> Vec<T, A> { pub fn swap_remove(&mut self, index: usize) -> T { #[cold] #[cfg_attr(not(panic = "immediate-abort"), inline(never))] - #[track_caller] #[optimize(size)] fn assert_failed(index: usize, len: usize) -> ! { panic!("swap_remove index (is {index}) should be < len (is {len})"); @@ -2568,7 +2560,6 @@ impl<T, A: Allocator> Vec<T, A> { #[inline] #[stable(feature = "rust1", since = "1.0.0")] #[rustc_confusables("push_back", "put", "append")] - #[track_caller] pub fn push(&mut self, value: T) { let _ = self.push_mut(value); } @@ -2645,7 +2636,6 @@ impl<T, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] #[inline] #[unstable(feature = "push_mut", issue = "135974")] - #[track_caller] #[must_use = "if you don't need a reference to the value, use `Vec::push` instead"] pub fn push_mut(&mut self, value: T) -> &mut T { // Inform codegen that the length does not change across grow_one(). @@ -2793,7 +2783,6 @@ impl<T, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] #[inline] #[stable(feature = "append", since = "1.4.0")] - #[track_caller] pub fn append(&mut self, other: &mut Self) { unsafe { self.append_elements(other.as_slice() as _); @@ -2804,7 +2793,6 @@ impl<T, A: Allocator> Vec<T, A> { /// Appends elements to `self` from other buffer. #[cfg(not(no_global_oom_handling))] #[inline] - #[track_caller] unsafe fn append_elements(&mut self, other: *const [T]) { let count = other.len(); self.reserve(count); @@ -3039,7 +3027,6 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "vec_resize_with", since = "1.33.0")] - #[track_caller] pub fn resize_with<F>(&mut self, new_len: usize, f: F) where F: FnMut() -> T, @@ -3304,7 +3291,6 @@ impl<T: Clone, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "vec_resize", since = "1.5.0")] - #[track_caller] pub fn resize(&mut self, new_len: usize, value: T) { let len = self.len(); @@ -3335,7 +3321,6 @@ impl<T: Clone, A: Allocator> Vec<T, A> { /// [`extend`]: Vec::extend #[cfg(not(no_global_oom_handling))] #[stable(feature = "vec_extend_from_slice", since = "1.6.0")] - #[track_caller] pub fn extend_from_slice(&mut self, other: &[T]) { self.spec_extend(other.iter()) } @@ -3366,7 +3351,6 @@ impl<T: Clone, A: Allocator> Vec<T, A> { /// ``` #[cfg(not(no_global_oom_handling))] #[stable(feature = "vec_extend_from_within", since = "1.53.0")] - #[track_caller] pub fn extend_from_within<R>(&mut self, src: R) where R: RangeBounds<usize>, @@ -3427,7 +3411,6 @@ impl<T, A: Allocator, const N: usize> Vec<[T; N], A> { impl<T: Clone, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] - #[track_caller] /// Extend the vector by `n` clones of value. fn extend_with(&mut self, n: usize, value: T) { self.reserve(n); @@ -3488,7 +3471,6 @@ impl<T: PartialEq, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] #[rustc_diagnostic_item = "vec_from_elem"] -#[track_caller] pub fn from_elem<T: Clone>(elem: T, n: usize) -> Vec<T> { <T as SpecFromElem>::from_elem(elem, n, Global) } @@ -3496,7 +3478,6 @@ pub fn from_elem<T: Clone>(elem: T, n: usize) -> Vec<T> { #[doc(hidden)] #[cfg(not(no_global_oom_handling))] #[unstable(feature = "allocator_api", issue = "32838")] -#[track_caller] pub fn from_elem_in<T: Clone, A: Allocator>(elem: T, n: usize, alloc: A) -> Vec<T, A> { <T as SpecFromElem>::from_elem(elem, n, alloc) } @@ -3587,7 +3568,6 @@ unsafe impl<T, A: Allocator> ops::DerefPure for Vec<T, A> {} #[cfg(not(no_global_oom_handling))] #[stable(feature = "rust1", since = "1.0.0")] impl<T: Clone, A: Allocator + Clone> Clone for Vec<T, A> { - #[track_caller] fn clone(&self) -> Self { let alloc = self.allocator().clone(); <[T]>::to_vec_in(&**self, alloc) @@ -3615,7 +3595,6 @@ impl<T: Clone, A: Allocator + Clone> Clone for Vec<T, A> { /// // And no reallocation occurred /// assert_eq!(yp, y.as_ptr()); /// ``` - #[track_caller] fn clone_from(&mut self, source: &Self) { crate::slice::SpecCloneIntoVec::clone_into(source.as_slice(), self); } @@ -3706,7 +3685,6 @@ impl<T, I: SliceIndex<[T]>, A: Allocator> IndexMut<I> for Vec<T, A> { #[stable(feature = "rust1", since = "1.0.0")] impl<T> FromIterator<T> for Vec<T> { #[inline] - #[track_caller] fn from_iter<I: IntoIterator<Item = T>>(iter: I) -> Vec<T> { <Self as SpecFromIter<T, I::IntoIter>>::from_iter(iter.into_iter()) } @@ -3775,19 +3753,16 @@ impl<'a, T, A: Allocator> IntoIterator for &'a mut Vec<T, A> { #[stable(feature = "rust1", since = "1.0.0")] impl<T, A: Allocator> Extend<T> for Vec<T, A> { #[inline] - #[track_caller] fn extend<I: IntoIterator<Item = T>>(&mut self, iter: I) { <Self as SpecExtend<T, I::IntoIter>>::spec_extend(self, iter.into_iter()) } #[inline] - #[track_caller] fn extend_one(&mut self, item: T) { self.push(item); } #[inline] - #[track_caller] fn extend_reserve(&mut self, additional: usize) { self.reserve(additional); } @@ -3807,7 +3782,6 @@ impl<T, A: Allocator> Vec<T, A> { // leaf method to which various SpecFrom/SpecExtend implementations delegate when // they have no further optimizations to apply #[cfg(not(no_global_oom_handling))] - #[track_caller] fn extend_desugared<I: Iterator<Item = T>>(&mut self, mut iterator: I) { // This is the case for a general iterator. // @@ -3835,7 +3809,6 @@ impl<T, A: Allocator> Vec<T, A> { // specific extend for `TrustedLen` iterators, called both by the specializations // and internal places where resolving specialization makes compilation slower #[cfg(not(no_global_oom_handling))] - #[track_caller] fn extend_trusted(&mut self, iterator: impl iter::TrustedLen<Item = T>) { let (low, high) = iterator.size_hint(); if let Some(additional) = high { @@ -4013,19 +3986,16 @@ impl<T, A: Allocator> Vec<T, A> { #[cfg(not(no_global_oom_handling))] #[stable(feature = "extend_ref", since = "1.2.0")] impl<'a, T: Copy + 'a, A: Allocator> Extend<&'a T> for Vec<T, A> { - #[track_caller] fn extend<I: IntoIterator<Item = &'a T>>(&mut self, iter: I) { self.spec_extend(iter.into_iter()) } #[inline] - #[track_caller] fn extend_one(&mut self, &item: &'a T) { self.push(item); } #[inline] - #[track_caller] fn extend_reserve(&mut self, additional: usize) { self.reserve(additional); } @@ -4136,7 +4106,6 @@ impl<T: Clone> From<&[T]> for Vec<T> { /// ``` /// assert_eq!(Vec::from(&[1, 2, 3][..]), vec![1, 2, 3]); /// ``` - #[track_caller] fn from(s: &[T]) -> Vec<T> { s.to_vec() } @@ -4152,7 +4121,6 @@ impl<T: Clone> From<&mut [T]> for Vec<T> { /// ``` /// assert_eq!(Vec::from(&mut [1, 2, 3][..]), vec![1, 2, 3]); /// ``` - #[track_caller] fn from(s: &mut [T]) -> Vec<T> { s.to_vec() } @@ -4168,7 +4136,6 @@ impl<T: Clone, const N: usize> From<&[T; N]> for Vec<T> { /// ``` /// assert_eq!(Vec::from(&[1, 2, 3]), vec![1, 2, 3]); /// ``` - #[track_caller] fn from(s: &[T; N]) -> Vec<T> { Self::from(s.as_slice()) } @@ -4184,7 +4151,6 @@ impl<T: Clone, const N: usize> From<&mut [T; N]> for Vec<T> { /// ``` /// assert_eq!(Vec::from(&mut [1, 2, 3]), vec![1, 2, 3]); /// ``` - #[track_caller] fn from(s: &mut [T; N]) -> Vec<T> { Self::from(s.as_mut_slice()) } @@ -4200,7 +4166,6 @@ impl<T, const N: usize> From<[T; N]> for Vec<T> { /// ``` /// assert_eq!(Vec::from([1, 2, 3]), vec![1, 2, 3]); /// ``` - #[track_caller] fn from(s: [T; N]) -> Vec<T> { <[T]>::into_vec(Box::new(s)) } @@ -4225,7 +4190,6 @@ where /// let b: Cow<'_, [i32]> = Cow::Borrowed(&[1, 2, 3]); /// assert_eq!(Vec::from(o), Vec::from(b)); /// ``` - #[track_caller] fn from(s: Cow<'a, [T]>) -> Vec<T> { s.into_owned() } @@ -4272,7 +4236,6 @@ impl<T, A: Allocator> From<Vec<T, A>> for Box<[T], A> { /// /// assert_eq!(Box::from(vec), vec![1, 2, 3].into_boxed_slice()); /// ``` - #[track_caller] fn from(v: Vec<T, A>) -> Self { v.into_boxed_slice() } @@ -4288,7 +4251,6 @@ impl From<&str> for Vec<u8> { /// ``` /// assert_eq!(Vec::from("123"), vec![b'1', b'2', b'3']); /// ``` - #[track_caller] fn from(s: &str) -> Vec<u8> { From::from(s.as_bytes()) } diff --git a/library/alloc/src/vec/spec_extend.rs b/library/alloc/src/vec/spec_extend.rs index b98db669059..7085bceef5b 100644 --- a/library/alloc/src/vec/spec_extend.rs +++ b/library/alloc/src/vec/spec_extend.rs @@ -6,7 +6,6 @@ use crate::alloc::Allocator; // Specialization trait used for Vec::extend pub(super) trait SpecExtend<T, I> { - #[track_caller] fn spec_extend(&mut self, iter: I); } @@ -14,7 +13,6 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for Vec<T, A> where I: Iterator<Item = T>, { - #[track_caller] default fn spec_extend(&mut self, iter: I) { self.extend_desugared(iter) } @@ -24,14 +22,12 @@ impl<T, I, A: Allocator> SpecExtend<T, I> for Vec<T, A> where I: TrustedLen<Item = T>, { - #[track_caller] default fn spec_extend(&mut self, iterator: I) { self.extend_trusted(iterator) } } impl<T, A: Allocator> SpecExtend<T, IntoIter<T>> for Vec<T, A> { - #[track_caller] fn spec_extend(&mut self, mut iterator: IntoIter<T>) { unsafe { self.append_elements(iterator.as_slice() as _); @@ -45,7 +41,6 @@ where I: Iterator<Item = &'a T>, T: Clone, { - #[track_caller] default fn spec_extend(&mut self, iterator: I) { self.spec_extend(iterator.cloned()) } @@ -55,7 +50,6 @@ impl<'a, T: 'a, A: Allocator> SpecExtend<&'a T, slice::Iter<'a, T>> for Vec<T, A where T: Copy, { - #[track_caller] fn spec_extend(&mut self, iterator: slice::Iter<'a, T>) { let slice = iterator.as_slice(); unsafe { self.append_elements(slice) }; diff --git a/library/alloc/src/vec/spec_from_elem.rs b/library/alloc/src/vec/spec_from_elem.rs index 6c7b4d89f2d..96d701e15d4 100644 --- a/library/alloc/src/vec/spec_from_elem.rs +++ b/library/alloc/src/vec/spec_from_elem.rs @@ -10,7 +10,6 @@ pub(super) trait SpecFromElem: Sized { } impl<T: Clone> SpecFromElem for T { - #[track_caller] default fn from_elem<A: Allocator>(elem: Self, n: usize, alloc: A) -> Vec<Self, A> { let mut v = Vec::with_capacity_in(n, alloc); v.extend_with(n, elem); @@ -20,7 +19,6 @@ impl<T: Clone> SpecFromElem for T { impl<T: Clone + IsZero> SpecFromElem for T { #[inline] - #[track_caller] default fn from_elem<A: Allocator>(elem: T, n: usize, alloc: A) -> Vec<T, A> { if elem.is_zero() { return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n }; @@ -33,7 +31,6 @@ impl<T: Clone + IsZero> SpecFromElem for T { impl SpecFromElem for i8 { #[inline] - #[track_caller] fn from_elem<A: Allocator>(elem: i8, n: usize, alloc: A) -> Vec<i8, A> { if elem == 0 { return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n }; @@ -49,7 +46,6 @@ impl SpecFromElem for i8 { impl SpecFromElem for u8 { #[inline] - #[track_caller] fn from_elem<A: Allocator>(elem: u8, n: usize, alloc: A) -> Vec<u8, A> { if elem == 0 { return Vec { buf: RawVec::with_capacity_zeroed_in(n, alloc), len: n }; diff --git a/library/alloc/src/vec/spec_from_iter.rs b/library/alloc/src/vec/spec_from_iter.rs index ad7688e1c59..e1f0b639bdf 100644 --- a/library/alloc/src/vec/spec_from_iter.rs +++ b/library/alloc/src/vec/spec_from_iter.rs @@ -29,14 +29,12 @@ impl<T, I> SpecFromIter<T, I> for Vec<T> where I: Iterator<Item = T>, { - #[track_caller] default fn from_iter(iterator: I) -> Self { SpecFromIterNested::from_iter(iterator) } } impl<T> SpecFromIter<T, IntoIter<T>> for Vec<T> { - #[track_caller] fn from_iter(iterator: IntoIter<T>) -> Self { // A common case is passing a vector into a function which immediately // re-collects into a vector. We can short circuit this if the IntoIter diff --git a/library/alloc/src/vec/spec_from_iter_nested.rs b/library/alloc/src/vec/spec_from_iter_nested.rs index 22eed238798..77f7761d22f 100644 --- a/library/alloc/src/vec/spec_from_iter_nested.rs +++ b/library/alloc/src/vec/spec_from_iter_nested.rs @@ -15,7 +15,6 @@ impl<T, I> SpecFromIterNested<T, I> for Vec<T> where I: Iterator<Item = T>, { - #[track_caller] default fn from_iter(mut iterator: I) -> Self { // Unroll the first iteration, as the vector is going to be // expanded on this iteration in every case when the iterable is not @@ -48,7 +47,6 @@ impl<T, I> SpecFromIterNested<T, I> for Vec<T> where I: TrustedLen<Item = T>, { - #[track_caller] fn from_iter(iterator: I) -> Self { let mut vector = match iterator.size_hint() { (_, Some(upper)) => Vec::with_capacity(upper), diff --git a/library/alloc/src/vec/splice.rs b/library/alloc/src/vec/splice.rs index ed1a0dda76d..d571e35828a 100644 --- a/library/alloc/src/vec/splice.rs +++ b/library/alloc/src/vec/splice.rs @@ -52,7 +52,6 @@ impl<I: Iterator, A: Allocator> ExactSizeIterator for Splice<'_, I, A> {} #[stable(feature = "vec_splice", since = "1.21.0")] impl<I: Iterator, A: Allocator> Drop for Splice<'_, I, A> { - #[track_caller] fn drop(&mut self) { self.drain.by_ref().for_each(drop); // At this point draining is done and the only remaining tasks are splicing @@ -124,7 +123,6 @@ impl<T, A: Allocator> Drain<'_, T, A> { } /// Makes room for inserting more elements before the tail. - #[track_caller] unsafe fn move_tail(&mut self, additional: usize) { let vec = unsafe { self.vec.as_mut() }; let len = self.tail_start + self.tail_len; diff --git a/library/alloctests/tests/lib.rs b/library/alloctests/tests/lib.rs index cba9883e148..49fb21ef5f3 100644 --- a/library/alloctests/tests/lib.rs +++ b/library/alloctests/tests/lib.rs @@ -47,7 +47,6 @@ #![deny(unsafe_op_in_unsafe_fn)] extern crate alloc; -extern crate test; use std::hash::{DefaultHasher, Hash, Hasher}; diff --git a/library/core/src/any.rs b/library/core/src/any.rs index 76ea2d18a82..3ab95438c3f 100644 --- a/library/core/src/any.rs +++ b/library/core/src/any.rs @@ -774,7 +774,7 @@ impl TypeId { /// ``` #[must_use] #[stable(feature = "rust1", since = "1.0.0")] - #[rustc_const_stable(feature = "const_type_id", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_type_id", since = "1.91.0")] pub const fn of<T: ?Sized + 'static>() -> TypeId { const { intrinsics::type_id::<T>() } } diff --git a/library/core/src/array/mod.rs b/library/core/src/array/mod.rs index d713e575b58..0dc10758a85 100644 --- a/library/core/src/array/mod.rs +++ b/library/core/src/array/mod.rs @@ -49,7 +49,7 @@ pub use iter::IntoIter; /// ``` #[inline] #[must_use = "cloning is often expensive and is not expected to have side effects"] -#[stable(feature = "array_repeat", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "array_repeat", since = "1.91.0")] pub fn repeat<T: Clone, const N: usize>(val: T) -> [T; N] { from_trusted_iterator(repeat_n(val, N)) } @@ -627,7 +627,7 @@ impl<T, const N: usize> [T; N] { /// assert_eq!(strings.len(), 3); /// ``` #[stable(feature = "array_methods", since = "1.77.0")] - #[rustc_const_stable(feature = "const_array_each_ref", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_array_each_ref", since = "1.91.0")] pub const fn each_ref(&self) -> [&T; N] { let mut buf = [null::<T>(); N]; @@ -658,7 +658,7 @@ impl<T, const N: usize> [T; N] { /// assert_eq!(floats, [0.0, 2.7, -1.0]); /// ``` #[stable(feature = "array_methods", since = "1.77.0")] - #[rustc_const_stable(feature = "const_array_each_ref", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_array_each_ref", since = "1.91.0")] pub const fn each_mut(&mut self) -> [&mut T; N] { let mut buf = [null_mut::<T>(); N]; diff --git a/library/core/src/cell.rs b/library/core/src/cell.rs index 7d4a66640b1..6aadb7a86cd 100644 --- a/library/core/src/cell.rs +++ b/library/core/src/cell.rs @@ -705,8 +705,8 @@ impl<T, const N: usize> Cell<[T; N]> { /// let cell_array: &Cell<[i32; 3]> = Cell::from_mut(&mut array); /// let array_cell: &[Cell<i32>; 3] = cell_array.as_array_of_cells(); /// ``` - #[stable(feature = "as_array_of_cells", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "as_array_of_cells", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "as_array_of_cells", since = "1.91.0")] + #[rustc_const_stable(feature = "as_array_of_cells", since = "1.91.0")] pub const fn as_array_of_cells(&self) -> &[Cell<T>; N] { // SAFETY: `Cell<T>` has the same memory layout as `T`. unsafe { &*(self as *const Cell<[T; N]> as *const [Cell<T>; N]) } diff --git a/library/core/src/iter/adapters/chain.rs b/library/core/src/iter/adapters/chain.rs index 3ebdf7b4727..0ece54554d4 100644 --- a/library/core/src/iter/adapters/chain.rs +++ b/library/core/src/iter/adapters/chain.rs @@ -60,7 +60,7 @@ impl<A, B> Chain<A, B> { /// assert_eq!(iter.next(), Some(6)); /// assert_eq!(iter.next(), None); /// ``` -#[stable(feature = "iter_chain", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "iter_chain", since = "1.91.0")] pub fn chain<A, B>(a: A, b: B) -> Chain<A::IntoIter, B::IntoIter> where A: IntoIterator, diff --git a/library/core/src/iter/adapters/mod.rs b/library/core/src/iter/adapters/mod.rs index 6c6de0a4e5c..1ff5093922b 100644 --- a/library/core/src/iter/adapters/mod.rs +++ b/library/core/src/iter/adapters/mod.rs @@ -32,7 +32,7 @@ mod zip; pub use self::array_chunks::ArrayChunks; #[unstable(feature = "std_internals", issue = "none")] pub use self::by_ref_sized::ByRefSized; -#[stable(feature = "iter_chain", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "iter_chain", since = "1.91.0")] pub use self::chain::chain; #[stable(feature = "iter_cloned", since = "1.1.0")] pub use self::cloned::Cloned; diff --git a/library/core/src/iter/mod.rs b/library/core/src/iter/mod.rs index bc07324f520..c7e1c4ef767 100644 --- a/library/core/src/iter/mod.rs +++ b/library/core/src/iter/mod.rs @@ -404,7 +404,7 @@ pub use self::adapters::StepBy; pub use self::adapters::TrustedRandomAccess; #[unstable(feature = "trusted_random_access", issue = "none")] pub use self::adapters::TrustedRandomAccessNoCoerce; -#[stable(feature = "iter_chain", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "iter_chain", since = "1.91.0")] pub use self::adapters::chain; pub(crate) use self::adapters::try_process; #[stable(feature = "iter_zip", since = "1.59.0")] diff --git a/library/core/src/iter/traits/accum.rs b/library/core/src/iter/traits/accum.rs index 3b805139ded..375b5ef5285 100644 --- a/library/core/src/iter/traits/accum.rs +++ b/library/core/src/iter/traits/accum.rs @@ -148,7 +148,7 @@ macro_rules! saturating_integer_sum_product { saturating_integer_sum_product!(@impls Saturating(0), Saturating(1), "The short-circuiting behavior of this implementation is unspecified. If you care about \ short-circuiting, use [`Iterator::fold`] directly.", - #[stable(feature = "saturating_iter_arith", since = "CURRENT_RUSTC_VERSION")], + #[stable(feature = "saturating_iter_arith", since = "1.91.0")], $(Saturating<$a>)*); ); } diff --git a/library/core/src/lib.rs b/library/core/src/lib.rs index 5d52bfb1b12..54adf97f100 100644 --- a/library/core/src/lib.rs +++ b/library/core/src/lib.rs @@ -51,7 +51,7 @@ test(attr(allow(dead_code, deprecated, unused_variables, unused_mut))) )] #![doc(rust_logo)] -#![doc(cfg_hide( +#![doc(auto_cfg(hide( no_fp_fmt_parse, target_pointer_width = "16", target_pointer_width = "32", @@ -71,7 +71,7 @@ target_has_atomic_load_store = "32", target_has_atomic_load_store = "64", target_has_atomic_load_store = "ptr", -))] +)))] #![no_core] #![rustc_coherence_is_core] #![rustc_preserve_ub_checks] @@ -149,7 +149,6 @@ #![feature(deprecated_suggestion)] #![feature(derive_const)] #![feature(doc_cfg)] -#![feature(doc_cfg_hide)] #![feature(doc_notable_trait)] #![feature(extern_types)] #![feature(f16)] diff --git a/library/core/src/marker.rs b/library/core/src/marker.rs index 1c100312a9a..4b767d8d622 100644 --- a/library/core/src/marker.rs +++ b/library/core/src/marker.rs @@ -1341,11 +1341,3 @@ pub macro CoercePointee($item:item) { pub trait CoercePointeeValidated { /* compiler built-in */ } - -/// Allows value to be reborrowed as exclusive, creating a copy of the value -/// that disables the source for reads and writes for the lifetime of the copy. -#[lang = "reborrow"] -#[unstable(feature = "reborrow", issue = "145612")] -pub trait Reborrow { - // Empty. -} diff --git a/library/core/src/net/ip_addr.rs b/library/core/src/net/ip_addr.rs index 9779fb8fe4d..a1bfd774710 100644 --- a/library/core/src/net/ip_addr.rs +++ b/library/core/src/net/ip_addr.rs @@ -631,8 +631,8 @@ impl Ipv4Addr { /// let addr = Ipv4Addr::from_octets([13u8, 12u8, 11u8, 10u8]); /// assert_eq!(Ipv4Addr::new(13, 12, 11, 10), addr); /// ``` - #[stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "ip_from", since = "1.91.0")] + #[rustc_const_stable(feature = "ip_from", since = "1.91.0")] #[must_use] #[inline] pub const fn from_octets(octets: [u8; 4]) -> Ipv4Addr { @@ -1478,8 +1478,8 @@ impl Ipv6Addr { /// addr /// ); /// ``` - #[stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "ip_from", since = "1.91.0")] + #[rustc_const_stable(feature = "ip_from", since = "1.91.0")] #[must_use] #[inline] pub const fn from_segments(segments: [u16; 8]) -> Ipv6Addr { @@ -2043,8 +2043,8 @@ impl Ipv6Addr { /// addr /// ); /// ``` - #[stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "ip_from", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "ip_from", since = "1.91.0")] + #[rustc_const_stable(feature = "ip_from", since = "1.91.0")] #[must_use] #[inline] pub const fn from_octets(octets: [u8; 16]) -> Ipv6Addr { diff --git a/library/core/src/num/f128.rs b/library/core/src/num/f128.rs index 73ca3fbb142..4fe4735e304 100644 --- a/library/core/src/num/f128.rs +++ b/library/core/src/num/f128.rs @@ -33,12 +33,12 @@ pub mod consts { /// The golden ratio (φ) #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const PHI: f128 = 1.61803398874989484820458683436563811772030917980576286213545_f128; /// The Euler-Mascheroni constant (γ) #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const EGAMMA: f128 = 0.577215664901532860606512090082402431042159335939923598805767_f128; /// π/2 @@ -67,14 +67,14 @@ pub mod consts { /// 1/sqrt(π) #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_PI: f128 = 0.564189583547756286948079451560772585844050629328998856844086_f128; /// 1/sqrt(2π) #[doc(alias = "FRAC_1_SQRT_TAU")] #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_2PI: f128 = 0.398942280401432677939946059934381868475858631164934657665926_f128; @@ -98,12 +98,12 @@ pub mod consts { /// sqrt(3) #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const SQRT_3: f128 = 1.73205080756887729352744634150587236694280525381038062805581_f128; /// 1/sqrt(3) #[unstable(feature = "f128", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_3: f128 = 0.577350269189625764509148780501957455647601751270126876018602_f128; diff --git a/library/core/src/num/f16.rs b/library/core/src/num/f16.rs index a9dbade0e65..0bea6bc8801 100644 --- a/library/core/src/num/f16.rs +++ b/library/core/src/num/f16.rs @@ -35,12 +35,12 @@ pub mod consts { /// The golden ratio (φ) #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const PHI: f16 = 1.618033988749894848204586834365638118_f16; /// The Euler-Mascheroni constant (γ) #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const EGAMMA: f16 = 0.577215664901532860606512090082402431_f16; /// π/2 @@ -69,13 +69,13 @@ pub mod consts { /// 1/sqrt(π) #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_PI: f16 = 0.564189583547756286948079451560772586_f16; /// 1/sqrt(2π) #[doc(alias = "FRAC_1_SQRT_TAU")] #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_2PI: f16 = 0.398942280401432677939946059934381868_f16; /// 2/π @@ -96,12 +96,12 @@ pub mod consts { /// sqrt(3) #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const SQRT_3: f16 = 1.732050807568877293527446341505872367_f16; /// 1/sqrt(3) #[unstable(feature = "f16", issue = "116909")] - // Also, #[unstable(feature = "more_float_constants", issue = "103883")] + // Also, #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_3: f16 = 0.577350269189625764509148780501957456_f16; /// Euler's number (e) diff --git a/library/core/src/num/f32.rs b/library/core/src/num/f32.rs index 53474cd3e90..e380cc698f5 100644 --- a/library/core/src/num/f32.rs +++ b/library/core/src/num/f32.rs @@ -291,11 +291,11 @@ pub mod consts { pub const TAU: f32 = 6.28318530717958647692528676655900577_f32; /// The golden ratio (φ) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const PHI: f32 = 1.618033988749894848204586834365638118_f32; /// The Euler-Mascheroni constant (γ) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const EGAMMA: f32 = 0.577215664901532860606512090082402431_f32; /// π/2 @@ -323,12 +323,12 @@ pub mod consts { pub const FRAC_1_PI: f32 = 0.318309886183790671537767526745028724_f32; /// 1/sqrt(π) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_PI: f32 = 0.564189583547756286948079451560772586_f32; /// 1/sqrt(2π) #[doc(alias = "FRAC_1_SQRT_TAU")] - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_2PI: f32 = 0.398942280401432677939946059934381868_f32; /// 2/π @@ -348,11 +348,11 @@ pub mod consts { pub const FRAC_1_SQRT_2: f32 = 0.707106781186547524400844362104849039_f32; /// sqrt(3) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const SQRT_3: f32 = 1.732050807568877293527446341505872367_f32; /// 1/sqrt(3) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_3: f32 = 0.577350269189625764509148780501957456_f32; /// Euler's number (e) diff --git a/library/core/src/num/f64.rs b/library/core/src/num/f64.rs index 78113a60bbc..ff7449fd996 100644 --- a/library/core/src/num/f64.rs +++ b/library/core/src/num/f64.rs @@ -291,11 +291,11 @@ pub mod consts { pub const TAU: f64 = 6.28318530717958647692528676655900577_f64; /// The golden ratio (φ) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const PHI: f64 = 1.618033988749894848204586834365638118_f64; /// The Euler-Mascheroni constant (γ) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const EGAMMA: f64 = 0.577215664901532860606512090082402431_f64; /// π/2 @@ -323,12 +323,12 @@ pub mod consts { pub const FRAC_1_PI: f64 = 0.318309886183790671537767526745028724_f64; /// 1/sqrt(π) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_PI: f64 = 0.564189583547756286948079451560772586_f64; /// 1/sqrt(2π) #[doc(alias = "FRAC_1_SQRT_TAU")] - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_2PI: f64 = 0.398942280401432677939946059934381868_f64; /// 2/π @@ -348,11 +348,11 @@ pub mod consts { pub const FRAC_1_SQRT_2: f64 = 0.707106781186547524400844362104849039_f64; /// sqrt(3) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const SQRT_3: f64 = 1.732050807568877293527446341505872367_f64; /// 1/sqrt(3) - #[unstable(feature = "more_float_constants", issue = "103883")] + #[unstable(feature = "more_float_constants", issue = "146939")] pub const FRAC_1_SQRT_3: f64 = 0.577350269189625764509148780501957456_f64; /// Euler's number (e) diff --git a/library/core/src/num/int_macros.rs b/library/core/src/num/int_macros.rs index 0d80c40fb23..c3460a64090 100644 --- a/library/core/src/num/int_macros.rs +++ b/library/core/src/num/int_macros.rs @@ -519,8 +519,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MAX - 2).strict_add(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -609,8 +609,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MAX - 2).strict_add_unsigned(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -659,8 +659,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MIN + 2).strict_sub(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -749,8 +749,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MIN + 2).strict_sub_unsigned(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -799,8 +799,8 @@ macro_rules! int_impl { /// ``` should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MAX.strict_mul(2);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -906,8 +906,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (1", stringify!($SelfT), ").strict_div(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -973,8 +973,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = (1", stringify!($SelfT), ").strict_div_euclid(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1139,8 +1139,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MIN.strict_rem(-1);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1205,8 +1205,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MIN.strict_rem_euclid(-1);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1286,8 +1286,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MIN.strict_neg();")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1342,8 +1342,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = 0x1", stringify!($SelfT), ".strict_shl(129);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1517,8 +1517,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = 0x10", stringify!($SelfT), ".strict_shr(128);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1693,8 +1693,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MIN.strict_abs();")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1762,8 +1762,8 @@ macro_rules! int_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MAX.strict_pow(2);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] diff --git a/library/core/src/num/uint_macros.rs b/library/core/src/num/uint_macros.rs index d68c7be9865..752498bfbd8 100644 --- a/library/core/src/num/uint_macros.rs +++ b/library/core/src/num/uint_macros.rs @@ -667,8 +667,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MAX - 2).strict_add(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -762,8 +762,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MAX - 2).strict_add_signed(3);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -821,8 +821,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 0", stringify!($SelfT), ".strict_sub(1);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -946,8 +946,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = (", stringify!($SelfT), "::MAX).strict_sub_signed(-1);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1002,8 +1002,8 @@ macro_rules! uint_impl { "::MAX), Some(0));" )] /// ``` - #[stable(feature = "unsigned_signed_diff", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "unsigned_signed_diff", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "unsigned_signed_diff", since = "1.91.0")] + #[rustc_const_stable(feature = "unsigned_signed_diff", since = "1.91.0")] #[inline] pub const fn checked_signed_diff(self, rhs: Self) -> Option<$SignedT> { let res = self.wrapping_sub(rhs) as $SignedT; @@ -1055,8 +1055,8 @@ macro_rules! uint_impl { /// ``` should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MAX.strict_mul(2);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1151,8 +1151,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = (1", stringify!($SelfT), ").strict_div(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline(always)] @@ -1205,8 +1205,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = (1", stringify!($SelfT), ").strict_div_euclid(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline(always)] @@ -1353,8 +1353,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 5", stringify!($SelfT), ".strict_rem(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline(always)] @@ -1409,8 +1409,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 5", stringify!($SelfT), ".strict_rem_euclid(0);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline(always)] @@ -1694,8 +1694,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 1", stringify!($SelfT), ".strict_neg();")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1750,8 +1750,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 0x10", stringify!($SelfT), ".strict_shl(129);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -1922,8 +1922,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = 0x10", stringify!($SelfT), ".strict_shr(129);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -2104,8 +2104,8 @@ macro_rules! uint_impl { /// ```should_panic #[doc = concat!("let _ = ", stringify!($SelfT), "::MAX.strict_pow(2);")] /// ``` - #[stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "strict_overflow_ops", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_overflow_ops", since = "1.91.0")] + #[rustc_const_stable(feature = "strict_overflow_ops", since = "1.91.0")] #[must_use = "this returns the result of the operation, \ without modifying the original"] #[inline] @@ -2682,7 +2682,7 @@ macro_rules! uint_impl { /// /// assert_eq!((sum1, sum0), (9, 6)); /// ``` - #[stable(feature = "unsigned_bigint_helpers", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "unsigned_bigint_helpers", since = "1.91.0")] #[rustc_const_unstable(feature = "bigint_helper_methods", issue = "85532")] #[must_use = "this returns the result of the operation, \ without modifying the original"] @@ -2774,7 +2774,7 @@ macro_rules! uint_impl { /// #[doc = concat!("assert_eq!((diff1, diff0), (3, ", stringify!($SelfT), "::MAX));")] /// ``` - #[stable(feature = "unsigned_bigint_helpers", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "unsigned_bigint_helpers", since = "1.91.0")] #[rustc_const_unstable(feature = "bigint_helper_methods", issue = "85532")] #[must_use = "this returns the result of the operation, \ without modifying the original"] @@ -2991,7 +2991,7 @@ macro_rules! uint_impl { /// 789_u16.wrapping_mul(456).wrapping_add(123), /// ); /// ``` - #[stable(feature = "unsigned_bigint_helpers", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "unsigned_bigint_helpers", since = "1.91.0")] #[rustc_const_unstable(feature = "bigint_helper_methods", issue = "85532")] #[must_use = "this returns the result of the operation, \ without modifying the original"] @@ -3057,7 +3057,7 @@ macro_rules! uint_impl { /// u32::to_le_bytes(0xcffc982d) /// ); /// ``` - #[stable(feature = "unsigned_bigint_helpers", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "unsigned_bigint_helpers", since = "1.91.0")] #[rustc_const_unstable(feature = "bigint_helper_methods", issue = "85532")] #[must_use = "this returns the result of the operation, \ without modifying the original"] diff --git a/library/core/src/ops/mod.rs b/library/core/src/ops/mod.rs index 87dd873fdb5..ab1ad407ee2 100644 --- a/library/core/src/ops/mod.rs +++ b/library/core/src/ops/mod.rs @@ -149,6 +149,7 @@ mod function; mod index; mod index_range; mod range; +mod reborrow; mod try_trait; mod unsize; @@ -189,6 +190,8 @@ pub use self::range::{Bound, RangeBounds, RangeInclusive, RangeToInclusive}; pub use self::range::{OneSidedRange, OneSidedRangeBound}; #[stable(feature = "rust1", since = "1.0.0")] pub use self::range::{Range, RangeFrom, RangeFull, RangeTo}; +#[unstable(feature = "reborrow", issue = "145612")] +pub use self::reborrow::{CoerceShared, Reborrow}; #[unstable(feature = "try_trait_v2_residual", issue = "91285")] pub use self::try_trait::Residual; #[unstable(feature = "try_trait_v2_yeet", issue = "96374")] diff --git a/library/core/src/ops/reborrow.rs b/library/core/src/ops/reborrow.rs new file mode 100644 index 00000000000..f83f4233a4d --- /dev/null +++ b/library/core/src/ops/reborrow.rs @@ -0,0 +1,16 @@ +/// Allows value to be reborrowed as exclusive, creating a copy of the value +/// that disables the source for reads and writes for the lifetime of the copy. +#[lang = "reborrow"] +#[unstable(feature = "reborrow", issue = "145612")] +pub trait Reborrow { + // Empty. +} + +/// Allows reborrowable value to be reborrowed as shared, creating a copy +/// that disables the source for writes for the lifetime of the copy. +#[lang = "coerce_shared"] +#[unstable(feature = "reborrow", issue = "145612")] +pub trait CoerceShared: Reborrow { + /// The type of this value when reborrowed as shared. + type Target: Copy; +} diff --git a/library/core/src/ptr/mod.rs b/library/core/src/ptr/mod.rs index 625024373ef..b29d2676542 100644 --- a/library/core/src/ptr/mod.rs +++ b/library/core/src/ptr/mod.rs @@ -975,7 +975,7 @@ pub const fn dangling_mut<T>() -> *mut T { #[must_use] #[inline(always)] #[stable(feature = "exposed_provenance", since = "1.84.0")] -#[rustc_const_stable(feature = "const_exposed_provenance", since = "CURRENT_RUSTC_VERSION")] +#[rustc_const_stable(feature = "const_exposed_provenance", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces #[allow(fuzzy_provenance_casts)] // this *is* the explicit provenance API one should use instead pub const fn with_exposed_provenance<T>(addr: usize) -> *const T { @@ -1016,7 +1016,7 @@ pub const fn with_exposed_provenance<T>(addr: usize) -> *const T { #[must_use] #[inline(always)] #[stable(feature = "exposed_provenance", since = "1.84.0")] -#[rustc_const_stable(feature = "const_exposed_provenance", since = "CURRENT_RUSTC_VERSION")] +#[rustc_const_stable(feature = "const_exposed_provenance", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces #[allow(fuzzy_provenance_casts)] // this *is* the explicit provenance API one should use instead pub const fn with_exposed_provenance_mut<T>(addr: usize) -> *mut T { diff --git a/library/core/src/str/mod.rs b/library/core/src/str/mod.rs index 2e473d348b0..3a5efa7d835 100644 --- a/library/core/src/str/mod.rs +++ b/library/core/src/str/mod.rs @@ -404,8 +404,8 @@ impl str { /// assert_eq!(closest, 10); /// assert_eq!(&s[..closest], "❤️🧡"); /// ``` - #[stable(feature = "round_char_boundary", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "round_char_boundary", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "round_char_boundary", since = "1.91.0")] + #[rustc_const_stable(feature = "round_char_boundary", since = "1.91.0")] #[inline] pub const fn floor_char_boundary(&self, index: usize) -> usize { if index >= self.len() { @@ -447,8 +447,8 @@ impl str { /// assert_eq!(closest, 14); /// assert_eq!(&s[..closest], "❤️🧡💛"); /// ``` - #[stable(feature = "round_char_boundary", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "round_char_boundary", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "round_char_boundary", since = "1.91.0")] + #[rustc_const_stable(feature = "round_char_boundary", since = "1.91.0")] #[inline] pub const fn ceil_char_boundary(&self, index: usize) -> usize { if index >= self.len() { diff --git a/library/core/src/sync/atomic.rs b/library/core/src/sync/atomic.rs index 1b4a54b1b7a..30a42d4eb5e 100644 --- a/library/core/src/sync/atomic.rs +++ b/library/core/src/sync/atomic.rs @@ -2208,7 +2208,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_ptr_add(&self, val: usize, order: Ordering) -> *mut T { self.fetch_byte_add(val.wrapping_mul(size_of::<T>()), order) @@ -2252,7 +2252,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_ptr_sub(&self, val: usize, order: Ordering) -> *mut T { self.fetch_byte_sub(val.wrapping_mul(size_of::<T>()), order) @@ -2286,7 +2286,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_byte_add(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. @@ -2321,7 +2321,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_byte_sub(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. @@ -2371,7 +2371,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_or(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. @@ -2420,7 +2420,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_and(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. @@ -2467,7 +2467,7 @@ impl<T> AtomicPtr<T> { /// ``` #[inline] #[cfg(target_has_atomic = "ptr")] - #[stable(feature = "strict_provenance_atomic_ptr", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "strict_provenance_atomic_ptr", since = "1.91.0")] #[cfg_attr(miri, track_caller)] // even without panics, this helps for Miri backtraces pub fn fetch_xor(&self, val: usize, order: Ordering) -> *mut T { // SAFETY: data races are prevented by atomic intrinsics. diff --git a/library/core/src/time.rs b/library/core/src/time.rs index d205bc376f1..f721fcd6156 100644 --- a/library/core/src/time.rs +++ b/library/core/src/time.rs @@ -416,8 +416,8 @@ impl Duration { /// assert_eq!(6 * 60 * 60, duration.as_secs()); /// assert_eq!(0, duration.subsec_nanos()); /// ``` - #[stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "duration_constructors_lite", since = "1.91.0")] + #[rustc_const_stable(feature = "duration_constructors_lite", since = "1.91.0")] #[must_use] #[inline] pub const fn from_hours(hours: u64) -> Duration { @@ -444,8 +444,8 @@ impl Duration { /// assert_eq!(10 * 60, duration.as_secs()); /// assert_eq!(0, duration.subsec_nanos()); /// ``` - #[stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] - #[rustc_const_stable(feature = "duration_constructors_lite", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "duration_constructors_lite", since = "1.91.0")] + #[rustc_const_stable(feature = "duration_constructors_lite", since = "1.91.0")] #[must_use] #[inline] pub const fn from_mins(mins: u64) -> Duration { diff --git a/library/std/src/ffi/os_str.rs b/library/std/src/ffi/os_str.rs index a39565d2159..6c098034eea 100644 --- a/library/std/src/ffi/os_str.rs +++ b/library/std/src/ffi/os_str.rs @@ -137,7 +137,7 @@ impl OsString { #[stable(feature = "rust1", since = "1.0.0")] #[must_use] #[inline] - #[rustc_const_stable(feature = "const_pathbuf_osstring_new", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_pathbuf_osstring_new", since = "1.91.0")] pub const fn new() -> OsString { OsString { inner: Buf::from_string(String::new()) } } diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs index 233e41aa345..da41c1216c4 100644 --- a/library/std/src/lib.rs +++ b/library/std/src/lib.rs @@ -94,7 +94,7 @@ //! pull-requests for your suggested changes. //! //! Contributions are appreciated! If you see a part of the docs that can be -//! improved, submit a PR, or chat with us first on [Discord][rust-discord] +//! improved, submit a PR, or chat with us first on [Zulip][rust-zulip] //! #docs. //! //! # A Tour of The Rust Standard Library @@ -212,7 +212,7 @@ //! [multithreading]: thread //! [other]: #what-is-in-the-standard-library-documentation //! [primitive types]: ../book/ch03-02-data-types.html -//! [rust-discord]: https://discord.gg/rust-lang +//! [rust-zulip]: https://rust-lang.zulipchat.com/ //! [array]: prim@array //! [slice]: prim@slice @@ -235,7 +235,7 @@ test(attr(allow(dead_code, deprecated, unused_variables, unused_mut))) )] #![doc(rust_logo)] -#![doc(cfg_hide(not(test), no_global_oom_handling, not(no_global_oom_handling)))] +#![doc(auto_cfg(hide(no_global_oom_handling)))] // Don't link to std. We are std. #![no_std] // Tell the compiler to link to either panic_abort or panic_unwind @@ -285,7 +285,6 @@ #![feature(decl_macro)] #![feature(deprecated_suggestion)] #![feature(doc_cfg)] -#![feature(doc_cfg_hide)] #![feature(doc_masked)] #![feature(doc_notable_trait)] #![feature(dropck_eyepatch)] diff --git a/library/std/src/os/windows/ffi.rs b/library/std/src/os/windows/ffi.rs index 345d5b74285..20e5383dc09 100644 --- a/library/std/src/os/windows/ffi.rs +++ b/library/std/src/os/windows/ffi.rs @@ -141,7 +141,7 @@ impl OsStrExt for OsStr { pub struct EncodeWide<'a> { inner: alloc::wtf8::EncodeWide<'a>, } -#[stable(feature = "encode_wide_debug", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "encode_wide_debug", since = "1.91.0")] impl fmt::Debug for EncodeWide<'_> { fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result { fmt::Debug::fmt(&self.inner, f) diff --git a/library/std/src/panic.rs b/library/std/src/panic.rs index 5e8d2f8e78e..1997785885d 100644 --- a/library/std/src/panic.rs +++ b/library/std/src/panic.rs @@ -122,7 +122,7 @@ impl<'a> PanicHookInfo<'a> { /// ``` #[must_use] #[inline] - #[stable(feature = "panic_payload_as_str", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "panic_payload_as_str", since = "1.91.0")] pub fn payload_as_str(&self) -> Option<&str> { if let Some(s) = self.payload.downcast_ref::<&str>() { Some(s) diff --git a/library/std/src/path.rs b/library/std/src/path.rs index 88d8a4f21ca..718c7c2e3b1 100644 --- a/library/std/src/path.rs +++ b/library/std/src/path.rs @@ -1191,7 +1191,7 @@ impl PathBuf { #[stable(feature = "rust1", since = "1.0.0")] #[must_use] #[inline] - #[rustc_const_stable(feature = "const_pathbuf_osstring_new", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_pathbuf_osstring_new", since = "1.91.0")] pub const fn new() -> PathBuf { PathBuf { inner: OsString::new() } } @@ -1594,7 +1594,7 @@ impl PathBuf { /// p.add_extension(""); /// assert_eq!(Path::new("/feel/the.formatted.dark"), p.as_path()); /// ``` - #[stable(feature = "path_add_extension", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "path_add_extension", since = "1.91.0")] pub fn add_extension<S: AsRef<OsStr>>(&mut self, extension: S) -> bool { self._add_extension(extension.as_ref()) } @@ -2103,7 +2103,7 @@ impl PartialEq for PathBuf { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<str> for PathBuf { #[inline] fn eq(&self, other: &str) -> bool { @@ -2111,7 +2111,7 @@ impl cmp::PartialEq<str> for PathBuf { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<PathBuf> for str { #[inline] fn eq(&self, other: &PathBuf) -> bool { @@ -2119,7 +2119,7 @@ impl cmp::PartialEq<PathBuf> for str { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<String> for PathBuf { #[inline] fn eq(&self, other: &String) -> bool { @@ -2127,7 +2127,7 @@ impl cmp::PartialEq<String> for PathBuf { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<PathBuf> for String { #[inline] fn eq(&self, other: &PathBuf) -> bool { @@ -2724,7 +2724,7 @@ impl Path { /// /// [`Path::file_stem`]: Path::file_stem /// - #[stable(feature = "path_file_prefix", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "path_file_prefix", since = "1.91.0")] #[must_use] pub fn file_prefix(&self) -> Option<&OsStr> { self.file_name().map(split_file_at_dot).and_then(|(before, _after)| Some(before)) @@ -2888,7 +2888,7 @@ impl Path { /// assert_eq!(path.with_added_extension("xz"), PathBuf::from("foo.tar.gz.xz")); /// assert_eq!(path.with_added_extension("").with_added_extension("txt"), PathBuf::from("foo.tar.gz.txt")); /// ``` - #[stable(feature = "path_add_extension", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "path_add_extension", since = "1.91.0")] pub fn with_added_extension<S: AsRef<OsStr>>(&self, extension: S) -> PathBuf { let mut new_path = self.to_path_buf(); new_path.add_extension(extension); @@ -3405,7 +3405,7 @@ impl PartialEq for Path { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<str> for Path { #[inline] fn eq(&self, other: &str) -> bool { @@ -3414,7 +3414,7 @@ impl cmp::PartialEq<str> for Path { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<Path> for str { #[inline] fn eq(&self, other: &Path) -> bool { @@ -3422,7 +3422,7 @@ impl cmp::PartialEq<Path> for str { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<String> for Path { #[inline] fn eq(&self, other: &String) -> bool { @@ -3430,7 +3430,7 @@ impl cmp::PartialEq<String> for Path { } } -#[stable(feature = "eq_str_for_path", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "eq_str_for_path", since = "1.91.0")] impl cmp::PartialEq<Path> for String { #[inline] fn eq(&self, other: &Path) -> bool { diff --git a/library/std/src/sys/pal/unix/stack_overflow.rs b/library/std/src/sys/pal/unix/stack_overflow.rs index 0d2100d66bc..51463eef5b7 100644 --- a/library/std/src/sys/pal/unix/stack_overflow.rs +++ b/library/std/src/sys/pal/unix/stack_overflow.rs @@ -72,7 +72,7 @@ mod imp { use crate::sync::OnceLock; use crate::sync::atomic::{Atomic, AtomicBool, AtomicPtr, AtomicUsize, Ordering}; use crate::sys::pal::unix::os; - use crate::{io, mem, panic, ptr}; + use crate::{io, mem, ptr}; // Signal handler for the SIGSEGV and SIGBUS handlers. We've got guard pages // (unmapped pages) at the end of every thread's stack, so if a thread ends |