diff options
Diffstat (limited to 'compiler/rustc_middle/src/mir/interpret/pointer.rs')
| -rw-r--r-- | compiler/rustc_middle/src/mir/interpret/pointer.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_middle/src/mir/interpret/pointer.rs b/compiler/rustc_middle/src/mir/interpret/pointer.rs index dabf6297aa9..e2767ee2989 100644 --- a/compiler/rustc_middle/src/mir/interpret/pointer.rs +++ b/compiler/rustc_middle/src/mir/interpret/pointer.rs @@ -3,7 +3,7 @@ use super::{AllocId, InterpResult}; use rustc_macros::HashStable; use rustc_target::abi::{HasDataLayout, Size}; -use std::{fmt, num::NonZeroU64}; +use std::{fmt, num::NonZero}; //////////////////////////////////////////////////////////////////////////////// // Pointer arithmetic @@ -129,7 +129,7 @@ pub trait Provenance: Copy + fmt::Debug + 'static { /// The type of provenance in the compile-time interpreter. /// This is a packed representation of an `AllocId` and an `immutable: bool`. #[derive(Copy, Clone, Eq, Hash, Ord, PartialEq, PartialOrd)] -pub struct CtfeProvenance(NonZeroU64); +pub struct CtfeProvenance(NonZero<u64>); impl From<AllocId> for CtfeProvenance { fn from(value: AllocId) -> Self { @@ -155,7 +155,7 @@ impl CtfeProvenance { /// Returns the `AllocId` of this provenance. #[inline(always)] pub fn alloc_id(self) -> AllocId { - AllocId(NonZeroU64::new(self.0.get() & !IMMUTABLE_MASK).unwrap()) + AllocId(NonZero::new(self.0.get() & !IMMUTABLE_MASK).unwrap()) } /// Returns whether this provenance is immutable. |