Auto merge of #116407 - Mark-Simulacrum:bootstrap-bump, r=onur-ozkan

Bump bootstrap compiler to just-released beta

https://forge.rust-lang.org/release/process.html#master-bootstrap-update-t-2-day-tuesday

2 files changed, 86 insertions, 88 deletions

diff --git a/library/core/src/num/mod.rs b/library/core/src/num/mod.rs
index 4232319fecb..8b127132c1c 100644
--- a/library/core/src/num/mod.rs
+++ b/library/core/src/num/mod.rs
@@ -47,7 +47,7 @@ mod nonzero;
 mod saturating;
 mod wrapping;
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 pub use saturating::Saturating;
 #[stable(feature = "rust1", since = "1.0.0")]
 pub use wrapping::Wrapping;
diff --git a/library/core/src/num/saturating.rs b/library/core/src/num/saturating.rs
index 5757e7498ad..d040539ebe5 100644
--- a/library/core/src/num/saturating.rs
+++ b/library/core/src/num/saturating.rs
@@ -31,50 +31,48 @@ use crate::ops::{Sub, SubAssign};
 ///
 /// assert_eq!(u32::MAX, (max + one).0);
 /// ```
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 #[derive(PartialEq, Eq, PartialOrd, Ord, Clone, Copy, Default, Hash)]
 #[repr(transparent)]
 #[rustc_diagnostic_item = "Saturating"]
-pub struct Saturating<T>(
-    #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] pub T,
-);
+pub struct Saturating<T>(#[stable(feature = "saturating_int_impl", since = "1.74.0")] pub T);
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::Debug> fmt::Debug for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
     }
 }
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::Display> fmt::Display for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
     }
 }
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::Binary> fmt::Binary for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
     }
 }
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::Octal> fmt::Octal for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
     }
 }
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::LowerHex> fmt::LowerHex for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
     }
 }
 
-#[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+#[stable(feature = "saturating_int_impl", since = "1.74.0")]
 impl<T: fmt::UpperHex> fmt::UpperHex for Saturating<T> {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         self.0.fmt(f)
@@ -210,7 +208,7 @@ impl<T: fmt::UpperHex> fmt::UpperHex for Saturating<T> {
 // FIXME(30524): impl Op<T> for Saturating<T>, impl OpAssign<T> for Saturating<T>
 macro_rules! saturating_impl {
     ($($t:ty)*) => ($(
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Add for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -220,9 +218,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl Add, add for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl AddAssign for Saturating<$t> {
             #[inline]
             fn add_assign(&mut self, other: Saturating<$t>) {
@@ -231,7 +229,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl AddAssign, add_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl AddAssign<$t> for Saturating<$t> {
             #[inline]
             fn add_assign(&mut self, other: $t) {
@@ -240,7 +238,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl AddAssign, add_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Sub for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -250,9 +248,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl Sub, sub for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl SubAssign for Saturating<$t> {
             #[inline]
             fn sub_assign(&mut self, other: Saturating<$t>) {
@@ -261,7 +259,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl SubAssign, sub_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl SubAssign<$t> for Saturating<$t> {
             #[inline]
             fn sub_assign(&mut self, other: $t) {
@@ -270,7 +268,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl SubAssign, sub_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Mul for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -280,9 +278,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl Mul, mul for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl MulAssign for Saturating<$t> {
             #[inline]
             fn mul_assign(&mut self, other: Saturating<$t>) {
@@ -291,7 +289,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl MulAssign, mul_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl MulAssign<$t> for Saturating<$t> {
             #[inline]
             fn mul_assign(&mut self, other: $t) {
@@ -317,7 +315,7 @@ macro_rules! saturating_impl {
         ///
         #[doc = concat!("let _ = Saturating(0", stringify!($t), ") / Saturating(0);")]
         /// ```
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Div for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -327,10 +325,10 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl Div, div for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl DivAssign for Saturating<$t> {
             #[inline]
             fn div_assign(&mut self, other: Saturating<$t>) {
@@ -339,7 +337,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl DivAssign, div_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl DivAssign<$t> for Saturating<$t> {
             #[inline]
             fn div_assign(&mut self, other: $t) {
@@ -348,7 +346,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl DivAssign, div_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Rem for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -358,9 +356,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl Rem, rem for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl RemAssign for Saturating<$t> {
             #[inline]
             fn rem_assign(&mut self, other: Saturating<$t>) {
@@ -369,7 +367,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl RemAssign, rem_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl RemAssign<$t> for Saturating<$t> {
             #[inline]
             fn rem_assign(&mut self, other: $t) {
@@ -378,7 +376,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl RemAssign, rem_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Not for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -388,9 +386,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_unop! { impl Not, not for Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitXor for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -400,9 +398,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl BitXor, bitxor for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitXorAssign for Saturating<$t> {
             #[inline]
             fn bitxor_assign(&mut self, other: Saturating<$t>) {
@@ -411,7 +409,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl BitXorAssign, bitxor_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl BitXorAssign<$t> for Saturating<$t> {
             #[inline]
             fn bitxor_assign(&mut self, other: $t) {
@@ -420,7 +418,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl BitXorAssign, bitxor_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitOr for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -430,9 +428,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl BitOr, bitor for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitOrAssign for Saturating<$t> {
             #[inline]
             fn bitor_assign(&mut self, other: Saturating<$t>) {
@@ -441,7 +439,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl BitOrAssign, bitor_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl BitOrAssign<$t> for Saturating<$t> {
             #[inline]
             fn bitor_assign(&mut self, other: $t) {
@@ -450,7 +448,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl BitOrAssign, bitor_assign for Saturating<$t>, $t }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitAnd for Saturating<$t> {
             type Output = Saturating<$t>;
 
@@ -460,9 +458,9 @@ macro_rules! saturating_impl {
             }
         }
         forward_ref_binop! { impl BitAnd, bitand for Saturating<$t>, Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl BitAndAssign for Saturating<$t> {
             #[inline]
             fn bitand_assign(&mut self, other: Saturating<$t>) {
@@ -471,7 +469,7 @@ macro_rules! saturating_impl {
         }
         forward_ref_op_assign! { impl BitAndAssign, bitand_assign for Saturating<$t>, Saturating<$t> }
 
-        #[stable(feature = "saturating_int_assign_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_assign_impl", since = "1.74.0")]
         impl BitAndAssign<$t> for Saturating<$t> {
             #[inline]
             fn bitand_assign(&mut self, other: $t) {
@@ -499,7 +497,7 @@ macro_rules! saturating_int_impl {
             ///
             #[doc = concat!("assert_eq!(<Saturating<", stringify!($t), ">>::MIN, Saturating(", stringify!($t), "::MIN));")]
             /// ```
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const MIN: Self = Self(<$t>::MIN);
 
             /// Returns the largest value that can be represented by this integer type.
@@ -513,7 +511,7 @@ macro_rules! saturating_int_impl {
             ///
             #[doc = concat!("assert_eq!(<Saturating<", stringify!($t), ">>::MAX, Saturating(", stringify!($t), "::MAX));")]
             /// ```
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const MAX: Self = Self(<$t>::MAX);
 
             /// Returns the size of this integer type in bits.
@@ -527,7 +525,7 @@ macro_rules! saturating_int_impl {
             ///
             #[doc = concat!("assert_eq!(<Saturating<", stringify!($t), ">>::BITS, ", stringify!($t), "::BITS);")]
             /// ```
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const BITS: u32 = <$t>::BITS;
 
             /// Returns the number of ones in the binary representation of `self`.
@@ -548,8 +546,8 @@ macro_rules! saturating_int_impl {
             #[doc(alias = "popcnt")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn count_ones(self) -> u32 {
                 self.0.count_ones()
             }
@@ -568,8 +566,8 @@ macro_rules! saturating_int_impl {
             #[inline]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn count_zeros(self) -> u32 {
                 self.0.count_zeros()
             }
@@ -590,8 +588,8 @@ macro_rules! saturating_int_impl {
             #[inline]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn trailing_zeros(self) -> u32 {
                 self.0.trailing_zeros()
             }
@@ -618,8 +616,8 @@ macro_rules! saturating_int_impl {
             #[inline]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn rotate_left(self, n: u32) -> Self {
                 Saturating(self.0.rotate_left(n))
             }
@@ -646,8 +644,8 @@ macro_rules! saturating_int_impl {
             #[inline]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn rotate_right(self, n: u32) -> Self {
                 Saturating(self.0.rotate_right(n))
             }
@@ -672,8 +670,8 @@ macro_rules! saturating_int_impl {
             #[inline]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn swap_bytes(self) -> Self {
                 Saturating(self.0.swap_bytes())
             }
@@ -699,8 +697,8 @@ macro_rules! saturating_int_impl {
             /// assert_eq!(m, Saturating(-22016));
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn reverse_bits(self) -> Self {
@@ -729,8 +727,8 @@ macro_rules! saturating_int_impl {
             /// ```
             #[inline]
             #[must_use]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn from_be(x: Self) -> Self {
                 Saturating(<$t>::from_be(x.0))
             }
@@ -757,8 +755,8 @@ macro_rules! saturating_int_impl {
             /// ```
             #[inline]
             #[must_use]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn from_le(x: Self) -> Self {
                 Saturating(<$t>::from_le(x.0))
             }
@@ -784,8 +782,8 @@ macro_rules! saturating_int_impl {
             /// }
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn to_be(self) -> Self {
@@ -813,8 +811,8 @@ macro_rules! saturating_int_impl {
             /// }
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn to_le(self) -> Self {
@@ -842,8 +840,8 @@ macro_rules! saturating_int_impl {
             /// assert_eq!(Saturating(3i8).pow(6), Saturating(127));
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn pow(self, exp: u32) -> Self {
@@ -872,8 +870,8 @@ macro_rules! saturating_int_impl_signed {
             /// assert_eq!(n.leading_zeros(), 3);
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn leading_zeros(self) -> u32 {
@@ -897,8 +895,8 @@ macro_rules! saturating_int_impl_signed {
             #[doc = concat!("assert_eq!(Saturating(", stringify!($t), "::MIN).abs(), Saturating(", stringify!($t), "::MAX));")]
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn abs(self) -> Saturating<$t> {
@@ -923,8 +921,8 @@ macro_rules! saturating_int_impl_signed {
             #[doc = concat!("assert_eq!(Saturating(-10", stringify!($t), ").signum(), Saturating(-1));")]
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn signum(self) -> Saturating<$t> {
@@ -946,8 +944,8 @@ macro_rules! saturating_int_impl_signed {
             /// ```
             #[must_use]
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn is_positive(self) -> bool {
                 self.0.is_positive()
             }
@@ -967,14 +965,14 @@ macro_rules! saturating_int_impl_signed {
             /// ```
             #[must_use]
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn is_negative(self) -> bool {
                 self.0.is_negative()
             }
         }
 
-        #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+        #[stable(feature = "saturating_int_impl", since = "1.74.0")]
         impl Neg for Saturating<$t> {
             type Output = Self;
             #[inline]
@@ -983,7 +981,7 @@ macro_rules! saturating_int_impl_signed {
             }
         }
         forward_ref_unop! { impl Neg, neg for Saturating<$t>,
-                #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")] }
+                #[stable(feature = "saturating_int_impl", since = "1.74.0")] }
     )*)
 }
 
@@ -1006,8 +1004,8 @@ macro_rules! saturating_int_impl_unsigned {
             /// assert_eq!(n.leading_zeros(), 2);
             /// ```
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             #[must_use = "this returns the result of the operation, \
                           without modifying the original"]
             pub const fn leading_zeros(self) -> u32 {
@@ -1028,8 +1026,8 @@ macro_rules! saturating_int_impl_unsigned {
             /// ```
             #[must_use]
             #[inline]
-            #[rustc_const_stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
-            #[stable(feature = "saturating_int_impl", since = "CURRENT_RUSTC_VERSION")]
+            #[rustc_const_stable(feature = "saturating_int_impl", since = "1.74.0")]
+            #[stable(feature = "saturating_int_impl", since = "1.74.0")]
             pub const fn is_power_of_two(self) -> bool {
                 self.0.is_power_of_two()
             }