diff options
| -rw-r--r-- | library/core/src/num/int_macros.rs | 2 | ||||
| -rw-r--r-- | library/core/src/num/uint_macros.rs | 2 | ||||
| -rw-r--r-- | library/core/src/num/wrapping.rs | 2 |
3 files changed, 6 insertions, 0 deletions
diff --git a/library/core/src/num/int_macros.rs b/library/core/src/num/int_macros.rs index 4fa48427ec6..2cde5d9995b 100644 --- a/library/core/src/num/int_macros.rs +++ b/library/core/src/num/int_macros.rs @@ -92,6 +92,8 @@ $EndFeature, " "), #[stable(feature = "rust1", since = "1.0.0")] #[rustc_const_stable(feature = "const_int_methods", since = "1.32.0")] + #[doc(alias = "popcount")] + #[doc(alias = "popcnt")] #[inline] pub const fn count_ones(self) -> u32 { (self as $UnsignedT).count_ones() } } diff --git a/library/core/src/num/uint_macros.rs b/library/core/src/num/uint_macros.rs index 390c1b7e9e8..ae8fc18a838 100644 --- a/library/core/src/num/uint_macros.rs +++ b/library/core/src/num/uint_macros.rs @@ -90,6 +90,8 @@ assert_eq!(n.count_ones(), 3);", $EndFeature, " ```"), #[stable(feature = "rust1", since = "1.0.0")] #[rustc_const_stable(feature = "const_math", since = "1.32.0")] + #[doc(alias = "popcount")] + #[doc(alias = "popcnt")] #[inline] pub const fn count_ones(self) -> u32 { intrinsics::ctpop(self as $ActualT) as u32 diff --git a/library/core/src/num/wrapping.rs b/library/core/src/num/wrapping.rs index 5324dfdeddd..77c9a93008c 100644 --- a/library/core/src/num/wrapping.rs +++ b/library/core/src/num/wrapping.rs @@ -453,6 +453,8 @@ let n = Wrapping(0b01001100", stringify!($t), "); assert_eq!(n.count_ones(), 3); ```"), #[inline] + #[doc(alias = "popcount")] + #[doc(alias = "popcnt")] #[unstable(feature = "wrapping_int_impl", issue = "32463")] pub const fn count_ones(self) -> u32 { self.0.count_ones() |