diff options
Diffstat (limited to 'library/core/src/num/mod.rs')
| -rw-r--r-- | library/core/src/num/mod.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/library/core/src/num/mod.rs b/library/core/src/num/mod.rs index 80a38a6013d..151e128cd78 100644 --- a/library/core/src/num/mod.rs +++ b/library/core/src/num/mod.rs @@ -1241,7 +1241,7 @@ impl usize { /// Returns an `usize` where every byte is equal to `x`. #[inline] pub(crate) const fn repeat_u8(x: u8) -> usize { - usize::from_ne_bytes([x; mem::size_of::<usize>()]) + usize::from_ne_bytes([x; size_of::<usize>()]) } /// Returns an `usize` where every byte pair is equal to `x`. @@ -1249,7 +1249,7 @@ impl usize { pub(crate) const fn repeat_u16(x: u16) -> usize { let mut r = 0usize; let mut i = 0; - while i < mem::size_of::<usize>() { + while i < size_of::<usize>() { // Use `wrapping_shl` to make it work on targets with 16-bit `usize` r = r.wrapping_shl(16) | (x as usize); i += 2; @@ -1330,7 +1330,7 @@ pub enum FpCategory { #[inline(always)] #[unstable(issue = "none", feature = "std_internals")] pub const fn can_not_overflow<T>(radix: u32, is_signed_ty: bool, digits: &[u8]) -> bool { - radix <= 16 && digits.len() <= mem::size_of::<T>() * 2 - is_signed_ty as usize + radix <= 16 && digits.len() <= size_of::<T>() * 2 - is_signed_ty as usize } #[cfg_attr(not(feature = "panic_immediate_abort"), inline(never))] |