Matthias Krüger 1df3a35bca Rollup merge of #136910 - okaneco:sig_ones, r=thomcc ... Implement feature `isolate_most_least_significant_one` for integer types Accepted ACP - https://github.com/rust-lang/libs-team/issues/467 Tracking issue - #136909 Implement ACP for functions that isolate the most significant set bit and least significant set bit on unsigned, signed, and `NonZero` integers. Add function `isolate_most_significant_one` Add function `isolate_least_significant_one` --- This PR adds the following impls ```rust impl {u8, u16, u32, u64, u128, usize} { const fn isolate_most_significant_one(self) -> Self; const fn isolate_least_significant_one(self) -> Self; } impl {i8, i16, i32, i64, i128, isize} { const fn isolate_most_significant_one(self) -> Self; const fn isolate_least_significant_one(self) -> Self; } impl NonZeroT { const fn isolate_most_significant_one(self) -> Self; const fn isolate_least_significant_one(self) -> Self; } ``` Example behavior ```rust assert_eq!(u8::isolate_most_significant_one(0b01100100), 0b01000000); assert_eq!(u8::isolate_least_significant_one(0b01100100), 0b00000100); ```		2025-02-22 11:36:42 +01:00
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dec2flt	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
flt2dec	library: Update rand to 0.9.0	2025-02-13 12:20:55 -08:00
bignum.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
const_from.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
float_iter_sum_identity.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
i8.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
i16.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
i32.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
i64.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
i128.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
ieee754.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
int_log.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
int_macros.rs	Implement feature isolate_most_least_significant_one for integer types	2025-02-20 05:19:06 -05:00
int_sqrt.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
midpoint.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
mod.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
nan.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
ops.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
u8.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
u16.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
u32.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
u64.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
u128.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00
uint_macros.rs	Implement feature isolate_most_least_significant_one for integer types	2025-02-20 05:19:06 -05:00
wrapping.rs	Put all coretests in a separate crate	2025-01-26 10:26:36 +00:00