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Unrolled build for #148520
Rollup merge of #148520 - sorairolake:update-lowest-highest-one-doctests, r=tgross35 style: Use binary literals instead of hex literals in doctests for `highest_one` and `lowest_one` For example, I think it's easier to understand that the index of the highest bit set to one in `16` is `4` as `0b10000` than as `0x10`. ```rust assert_eq!(0x10_u64.highest_one(), Some(4)); ``` Instead of: ```rust assert_eq!(0b10000_u64.highest_one(), Some(4)); ``` #145203
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-22
lines changed

3 files changed

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‎library/core/src/num/int_macros.rs‎

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -217,10 +217,10 @@ macro_rules! int_impl {
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/// ```
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/// #![feature(int_lowest_highest_one)]
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///
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#[doc = concat!("assert_eq!(0x0_", stringify!($SelfT), ".highest_one(), None);")]
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#[doc = concat!("assert_eq!(0x1_", stringify!($SelfT), ".highest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0x10_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0x1f_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b0_", stringify!($SelfT), ".highest_one(), None);")]
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#[doc = concat!("assert_eq!(0b1_", stringify!($SelfT), ".highest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b1_0000_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b1_1111_", stringify!($SelfT), ".highest_one(), Some(4));")]
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/// ```
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#[unstable(feature = "int_lowest_highest_one", issue = "145203")]
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#[must_use = "this returns the result of the operation, \
@@ -238,10 +238,10 @@ macro_rules! int_impl {
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/// ```
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/// #![feature(int_lowest_highest_one)]
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///
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#[doc = concat!("assert_eq!(0x0_", stringify!($SelfT), ".lowest_one(), None);")]
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#[doc = concat!("assert_eq!(0x1_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0x10_", stringify!($SelfT), ".lowest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0x1f_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b0_", stringify!($SelfT), ".lowest_one(), None);")]
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#[doc = concat!("assert_eq!(0b1_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b1_0000_", stringify!($SelfT), ".lowest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b1_1111_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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/// ```
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#[unstable(feature = "int_lowest_highest_one", issue = "145203")]
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#[must_use = "this returns the result of the operation, \

‎library/core/src/num/nonzero.rs‎

Lines changed: 6 additions & 6 deletions
Original file line numberDiff line numberDiff line change
@@ -708,9 +708,9 @@ macro_rules! nonzero_integer {
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/// # use core::num::NonZero;
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/// # fn main() { test().unwrap(); }
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/// # fn test() -> Option<()> {
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x1)?.highest_one(), 0);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x10)?.highest_one(), 4);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x1f)?.highest_one(), 4);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1)?.highest_one(), 0);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1_0000)?.highest_one(), 4);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1_1111)?.highest_one(), 4);")]
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/// # Some(())
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/// # }
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/// ```
@@ -732,9 +732,9 @@ macro_rules! nonzero_integer {
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/// # use core::num::NonZero;
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/// # fn main() { test().unwrap(); }
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/// # fn test() -> Option<()> {
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x1)?.lowest_one(), 0);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x10)?.lowest_one(), 4);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0x1f)?.lowest_one(), 0);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1)?.lowest_one(), 0);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1_0000)?.lowest_one(), 4);")]
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#[doc = concat!("assert_eq!(NonZero::<", stringify!($Int), ">::new(0b1_1111)?.lowest_one(), 0);")]
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/// # Some(())
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/// # }
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/// ```

‎library/core/src/num/uint_macros.rs‎

Lines changed: 8 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -272,10 +272,10 @@ macro_rules! uint_impl {
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/// ```
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/// #![feature(int_lowest_highest_one)]
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///
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#[doc = concat!("assert_eq!(0x0_", stringify!($SelfT), ".highest_one(), None);")]
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#[doc = concat!("assert_eq!(0x1_", stringify!($SelfT), ".highest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0x10_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0x1f_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b0_", stringify!($SelfT), ".highest_one(), None);")]
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#[doc = concat!("assert_eq!(0b1_", stringify!($SelfT), ".highest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b1_0000_", stringify!($SelfT), ".highest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b1_1111_", stringify!($SelfT), ".highest_one(), Some(4));")]
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/// ```
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#[unstable(feature = "int_lowest_highest_one", issue = "145203")]
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#[must_use = "this returns the result of the operation, \
@@ -296,10 +296,10 @@ macro_rules! uint_impl {
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/// ```
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/// #![feature(int_lowest_highest_one)]
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///
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#[doc = concat!("assert_eq!(0x0_", stringify!($SelfT), ".lowest_one(), None);")]
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#[doc = concat!("assert_eq!(0x1_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0x10_", stringify!($SelfT), ".lowest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0x1f_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b0_", stringify!($SelfT), ".lowest_one(), None);")]
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#[doc = concat!("assert_eq!(0b1_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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#[doc = concat!("assert_eq!(0b1_0000_", stringify!($SelfT), ".lowest_one(), Some(4));")]
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#[doc = concat!("assert_eq!(0b1_1111_", stringify!($SelfT), ".lowest_one(), Some(0));")]
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/// ```
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#[unstable(feature = "int_lowest_highest_one", issue = "145203")]
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#[must_use = "this returns the result of the operation, \

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