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Rollup merge of #104263 - albertlarsan68:add-ilog2-to-leading-zeroes-docs, r=scottmcm 

Add a reference to ilog2 in leading_zeros integer docs

Fixes #104248
This commit is contained in:
Guillaume Gomez 2022-11-12 17:25:03 +01:00 committed by GitHub
parent fe80364500 a1909b7b07
commit cd4b3ac379
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2 changed files with 8 additions and 0 deletions
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4
library/core/src/num/int_macros.rs
View File

@ -107,6 +107,9 @@ macro_rules! int_impl {
/// Returns the number of leading zeros in the binary representation of `self`.
///
/// Depending on what you're doing with the value, you might also be interested in the
/// [`ilog2`] function which returns a consistent number, even if the type widens.
///
/// # Examples
///
/// Basic usage:
@ -116,6 +119,7 @@ macro_rules! int_impl {
///
/// assert_eq!(n.leading_zeros(), 0);
/// ```
#[doc = concat!("[`ilog2`]: ", stringify!($SelfT), "::ilog2")]
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_const_stable(feature = "const_int_methods", since = "1.32.0")]
#[must_use = "this returns the result of the operation, \

4
library/core/src/num/uint_macros.rs
View File

@ -109,6 +109,9 @@ macro_rules! uint_impl {
/// Returns the number of leading zeros in the binary representation of `self`.
///
/// Depending on what you're doing with the value, you might also be interested in the
/// [`ilog2`] function which returns a consistent number, even if the type widens.
///
/// # Examples
///
/// Basic usage:
@ -118,6 +121,7 @@ macro_rules! uint_impl {
///
/// assert_eq!(n.leading_zeros(), 2);
/// ```
#[doc = concat!("[`ilog2`]: ", stringify!($SelfT), "::ilog2")]
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_const_stable(feature = "const_math", since = "1.32.0")]
#[must_use = "this returns the result of the operation, \