update version placeholders

Author: pietroalbini

alloc/src/boxed.rs

@@ -2029,7 +2029,7 @@ impl<Args: Tuple, F: Fn<Args> + ?Sized, A: Allocator> Fn<Args> for Box<F, A> {
 }
 
 #[cfg_attr(bootstrap, unstable(feature = "async_closure", issue = "62290"))]
-#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "CURRENT_RUSTC_VERSION"))]
+#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "1.85.0"))]
 impl<Args: Tuple, F: AsyncFnOnce<Args> + ?Sized, A: Allocator> AsyncFnOnce<Args> for Box<F, A> {
     type Output = F::Output;
     type CallOnceFuture = F::CallOnceFuture;
@@ -2040,7 +2040,7 @@ impl<Args: Tuple, F: AsyncFnOnce<Args> + ?Sized, A: Allocator> AsyncFnOnce<Args>
 }
 
 #[cfg_attr(bootstrap, unstable(feature = "async_closure", issue = "62290"))]
-#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "CURRENT_RUSTC_VERSION"))]
+#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "1.85.0"))]
 impl<Args: Tuple, F: AsyncFnMut<Args> + ?Sized, A: Allocator> AsyncFnMut<Args> for Box<F, A> {
     type CallRefFuture<'a>
         = F::CallRefFuture<'a>
@@ -2053,7 +2053,7 @@ impl<Args: Tuple, F: AsyncFnMut<Args> + ?Sized, A: Allocator> AsyncFnMut<Args> f
 }
 
 #[cfg_attr(bootstrap, unstable(feature = "async_closure", issue = "62290"))]
-#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "CURRENT_RUSTC_VERSION"))]
+#[cfg_attr(not(bootstrap), stable(feature = "async_closure", since = "1.85.0"))]
 impl<Args: Tuple, F: AsyncFn<Args> + ?Sized, A: Allocator> AsyncFn<Args> for Box<F, A> {
     extern "rust-call" fn async_call(&self, args: Args) -> Self::CallRefFuture<'_> {
         F::async_call(self, args)

core/src/alloc/layout.rs

@@ -178,7 +178,7 @@ impl Layout {
     /// allocate backing structure for `T` (which could be a trait
     /// or other unsized type like a slice).
     #[stable(feature = "alloc_layout", since = "1.28.0")]
-    #[rustc_const_stable(feature = "const_alloc_layout", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_alloc_layout", since = "1.85.0")]
     #[must_use]
     #[inline]
     pub const fn for_value<T: ?Sized>(t: &T) -> Self {
@@ -252,7 +252,7 @@ impl Layout {
     /// Returns an error if the combination of `self.size()` and the given
     /// `align` violates the conditions listed in [`Layout::from_size_align`].
     #[stable(feature = "alloc_layout_manipulation", since = "1.44.0")]
-    #[rustc_const_stable(feature = "const_alloc_layout", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_alloc_layout", since = "1.85.0")]
     #[inline]
     pub const fn align_to(&self, align: usize) -> Result<Self, LayoutError> {
         if let Some(align) = Alignment::new(align) {
@@ -327,7 +327,7 @@ impl Layout {
     /// This is equivalent to adding the result of `padding_needed_for`
     /// to the layout's current size.
     #[stable(feature = "alloc_layout_manipulation", since = "1.44.0")]
-    #[rustc_const_stable(feature = "const_alloc_layout", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_alloc_layout", since = "1.85.0")]
     #[must_use = "this returns a new `Layout`, \
                   without modifying the original"]
     #[inline]
@@ -426,7 +426,7 @@ impl Layout {
     /// # assert_eq!(repr_c(&[u64, u32, u16, u32]), Ok((s, vec![0, 8, 12, 16])));
     /// ```
     #[stable(feature = "alloc_layout_manipulation", since = "1.44.0")]
-    #[rustc_const_stable(feature = "const_alloc_layout", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_alloc_layout", since = "1.85.0")]
     #[inline]
     pub const fn extend(&self, next: Self) -> Result<(Self, usize), LayoutError> {
         let new_align = Alignment::max(self.align, next.align);
@@ -489,7 +489,7 @@ impl Layout {
     /// On arithmetic overflow or when the total size would exceed
     /// `isize::MAX`, returns `LayoutError`.
     #[stable(feature = "alloc_layout_manipulation", since = "1.44.0")]
-    #[rustc_const_stable(feature = "const_alloc_layout", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_alloc_layout", since = "1.85.0")]
     #[inline]
     pub const fn array<T>(n: usize) -> Result<Self, LayoutError> {
         // Reduce the amount of code we need to monomorphize per `T`.

core/src/hash/mod.rs

@@ -752,10 +752,10 @@ pub struct BuildHasherDefault<H>(marker::PhantomData<fn() -> H>);
 
 impl<H> BuildHasherDefault<H> {
     /// Creates a new BuildHasherDefault for Hasher `H`.
-    #[stable(feature = "build_hasher_default_const_new", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "build_hasher_default_const_new", since = "1.85.0")]
     #[rustc_const_stable(
         feature = "build_hasher_default_const_new",
-        since = "CURRENT_RUSTC_VERSION"
+        since = "1.85.0"
     )]
     pub const fn new() -> Self {
         BuildHasherDefault(marker::PhantomData)

core/src/iter/traits/collect.rs

@@ -472,7 +472,7 @@ macro_rules! spec_tuple_impl {
             #[doc(fake_variadic)]
             #[doc = "This trait is implemented for tuples up to twelve items long. The `impl`s for \
                      1- and 3- through 12-ary tuples were stabilized after 2-tuples, in \
-                     CURRENT_RUSTC_VERSION."]
+                     1.85.0."]
             => ($ty_name, $var_name, $extend_ty_name, $cnt),
         );
     };

core/src/mem/maybe_uninit.rs

@@ -507,7 +507,7 @@ impl<T> MaybeUninit<T> {
     /// ```
     #[inline(always)]
     #[stable(feature = "maybe_uninit_write", since = "1.55.0")]
-    #[rustc_const_stable(feature = "const_maybe_uninit_write", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_maybe_uninit_write", since = "1.85.0")]
     pub const fn write(&mut self, val: T) -> &mut T {
         *self = MaybeUninit::new(val);
         // SAFETY: We just initialized this value.

core/src/mem/mod.rs

@@ -333,7 +333,7 @@ pub const fn size_of<T>() -> usize {
 #[inline]
 #[must_use]
 #[stable(feature = "rust1", since = "1.0.0")]
-#[rustc_const_stable(feature = "const_size_of_val", since = "CURRENT_RUSTC_VERSION")]
+#[rustc_const_stable(feature = "const_size_of_val", since = "1.85.0")]
 #[cfg_attr(not(test), rustc_diagnostic_item = "mem_size_of_val")]
 pub const fn size_of_val<T: ?Sized>(val: &T) -> usize {
     // SAFETY: `val` is a reference, so it's a valid raw pointer
@@ -484,7 +484,7 @@ pub const fn align_of<T>() -> usize {
 #[inline]
 #[must_use]
 #[stable(feature = "rust1", since = "1.0.0")]
-#[rustc_const_stable(feature = "const_align_of_val", since = "CURRENT_RUSTC_VERSION")]
+#[rustc_const_stable(feature = "const_align_of_val", since = "1.85.0")]
 #[allow(deprecated)]
 pub const fn align_of_val<T: ?Sized>(val: &T) -> usize {
     // SAFETY: val is a reference, so it's a valid raw pointer
@@ -725,7 +725,7 @@ pub unsafe fn uninitialized<T>() -> T {
 /// ```
 #[inline]
 #[stable(feature = "rust1", since = "1.0.0")]
-#[rustc_const_stable(feature = "const_swap", since = "CURRENT_RUSTC_VERSION")]
+#[rustc_const_stable(feature = "const_swap", since = "1.85.0")]
 #[rustc_diagnostic_item = "mem_swap"]
 pub const fn swap<T>(x: &mut T, y: &mut T) {
     // SAFETY: `&mut` guarantees these are typed readable and writable

core/src/num/f32.rs

@@ -818,7 +818,7 @@ impl f32 {
     /// ```
     #[must_use = "this returns the result of the operation, without modifying the original"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn recip(self) -> f32 {
         1.0 / self
@@ -836,7 +836,7 @@ impl f32 {
     #[must_use = "this returns the result of the operation, \
                   without modifying the original"]
     #[stable(feature = "f32_deg_rad_conversions", since = "1.7.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn to_degrees(self) -> f32 {
         // Use a constant for better precision.
@@ -856,7 +856,7 @@ impl f32 {
     #[must_use = "this returns the result of the operation, \
                   without modifying the original"]
     #[stable(feature = "f32_deg_rad_conversions", since = "1.7.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn to_radians(self) -> f32 {
         const RADS_PER_DEG: f32 = consts::PI / 180.0;
@@ -878,7 +878,7 @@ impl f32 {
     /// ```
     #[must_use = "this returns the result of the comparison, without modifying either input"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn max(self, other: f32) -> f32 {
         intrinsics::maxnumf32(self, other)
@@ -899,7 +899,7 @@ impl f32 {
     /// ```
     #[must_use = "this returns the result of the comparison, without modifying either input"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn min(self, other: f32) -> f32 {
         intrinsics::minnumf32(self, other)
@@ -988,8 +988,8 @@ impl f32 {
     /// assert_eq!((-5.5f32).midpoint(8.0), 1.25);
     /// ```
     #[inline]
-    #[stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
-    #[rustc_const_stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "num_midpoint", since = "1.85.0")]
+    #[rustc_const_stable(feature = "num_midpoint", since = "1.85.0")]
     pub const fn midpoint(self, other: f32) -> f32 {
         cfg_if! {
             // Allow faster implementation that have known good 64-bit float
@@ -1396,7 +1396,7 @@ impl f32 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "clamp", since = "1.50.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn clamp(mut self, min: f32, max: f32) -> f32 {
         const_assert!(
@@ -1433,7 +1433,7 @@ impl f32 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn abs(self) -> f32 {
         // SAFETY: this is actually a safe intrinsic
@@ -1458,7 +1458,7 @@ impl f32 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn signum(self) -> f32 {
         if self.is_nan() { Self::NAN } else { 1.0_f32.copysign(self) }
@@ -1493,7 +1493,7 @@ impl f32 {
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[inline]
     #[stable(feature = "copysign", since = "1.35.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     pub const fn copysign(self, sign: f32) -> f32 {
         // SAFETY: this is actually a safe intrinsic
         unsafe { intrinsics::copysignf32(self, sign) }

core/src/num/f64.rs

@@ -835,7 +835,7 @@ impl f64 {
     /// ```
     #[must_use = "this returns the result of the operation, without modifying the original"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn recip(self) -> f64 {
         1.0 / self
@@ -853,7 +853,7 @@ impl f64 {
     #[must_use = "this returns the result of the operation, \
                   without modifying the original"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn to_degrees(self) -> f64 {
         // The division here is correctly rounded with respect to the true
@@ -874,7 +874,7 @@ impl f64 {
     #[must_use = "this returns the result of the operation, \
                   without modifying the original"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn to_radians(self) -> f64 {
         const RADS_PER_DEG: f64 = consts::PI / 180.0;
@@ -896,7 +896,7 @@ impl f64 {
     /// ```
     #[must_use = "this returns the result of the comparison, without modifying either input"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn max(self, other: f64) -> f64 {
         intrinsics::maxnumf64(self, other)
@@ -917,7 +917,7 @@ impl f64 {
     /// ```
     #[must_use = "this returns the result of the comparison, without modifying either input"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn min(self, other: f64) -> f64 {
         intrinsics::minnumf64(self, other)
@@ -1006,8 +1006,8 @@ impl f64 {
     /// assert_eq!((-5.5f64).midpoint(8.0), 1.25);
     /// ```
     #[inline]
-    #[stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
-    #[rustc_const_stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
+    #[stable(feature = "num_midpoint", since = "1.85.0")]
+    #[rustc_const_stable(feature = "num_midpoint", since = "1.85.0")]
     pub const fn midpoint(self, other: f64) -> f64 {
         const LO: f64 = f64::MIN_POSITIVE * 2.;
         const HI: f64 = f64::MAX / 2.;
@@ -1396,7 +1396,7 @@ impl f64 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "clamp", since = "1.50.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn clamp(mut self, min: f64, max: f64) -> f64 {
         const_assert!(
@@ -1433,7 +1433,7 @@ impl f64 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn abs(self) -> f64 {
         // SAFETY: this is actually a safe intrinsic
@@ -1458,7 +1458,7 @@ impl f64 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "rust1", since = "1.0.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn signum(self) -> f64 {
         if self.is_nan() { Self::NAN } else { 1.0_f64.copysign(self) }
@@ -1492,7 +1492,7 @@ impl f64 {
     /// ```
     #[must_use = "method returns a new number and does not mutate the original value"]
     #[stable(feature = "copysign", since = "1.35.0")]
-    #[rustc_const_stable(feature = "const_float_methods", since = "CURRENT_RUSTC_VERSION")]
+    #[rustc_const_stable(feature = "const_float_methods", since = "1.85.0")]
     #[inline]
     pub const fn copysign(self, sign: f64) -> f64 {
         // SAFETY: this is actually a safe intrinsic

core/src/num/mod.rs

@@ -138,8 +138,8 @@ macro_rules! midpoint_impl {
         #[doc = concat!("assert_eq!(0", stringify!($SelfT), ".midpoint(4), 2);")]
         #[doc = concat!("assert_eq!(1", stringify!($SelfT), ".midpoint(4), 2);")]
         /// ```
-        #[stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
-        #[rustc_const_stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "num_midpoint", since = "1.85.0")]
+        #[rustc_const_stable(feature = "num_midpoint", since = "1.85.0")]
         #[must_use = "this returns the result of the operation, \
                       without modifying the original"]
         #[inline]
@@ -192,8 +192,8 @@ macro_rules! midpoint_impl {
         #[doc = concat!("assert_eq!(0", stringify!($SelfT), ".midpoint(4), 2);")]
         #[doc = concat!("assert_eq!(1", stringify!($SelfT), ".midpoint(4), 2);")]
         /// ```
-        #[stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
-        #[rustc_const_stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "num_midpoint", since = "1.85.0")]
+        #[rustc_const_stable(feature = "num_midpoint", since = "1.85.0")]
         #[must_use = "this returns the result of the operation, \
                       without modifying the original"]
         #[inline]

core/src/num/nonzero.rs

@@ -1543,8 +1543,8 @@ macro_rules! nonzero_integer_signedness_dependent_methods {
         /// # Some(())
         /// # }
         /// ```
-        #[stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
-        #[rustc_const_stable(feature = "num_midpoint", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "num_midpoint", since = "1.85.0")]
+        #[rustc_const_stable(feature = "num_midpoint", since = "1.85.0")]
         #[must_use = "this returns the result of the operation, \
                       without modifying the original"]
         #[inline]