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use strict provenance APIs

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This commit is contained in:
Ralf Jung
2022-06-05 11:44:12 -04:00
parent 4322a785cc
commit 4a41c35742
1 changed files with 2 additions and 2 deletions
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4
library/core/src/ptr/mod.rs
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@@ -532,7 +532,7 @@ pub const fn null<T>() -> *const T {
#[rustc_diagnostic_item = "ptr_null"] #[rustc_diagnostic_item = "ptr_null"]
#[cfg(not(bootstrap))] #[cfg(not(bootstrap))]
pub const fn null<T: ?Sized + Thin>() -> *const T { pub const fn null<T: ?Sized + Thin>() -> *const T {
from_raw_parts(0 as *const (), ()) from_raw_parts(invalid(0), ())
} }
/// Creates a null mutable raw pointer. /// Creates a null mutable raw pointer.
@@ -709,7 +709,7 @@ where
#[rustc_diagnostic_item = "ptr_null_mut"] #[rustc_diagnostic_item = "ptr_null_mut"]
#[cfg(not(bootstrap))] #[cfg(not(bootstrap))]
pub const fn null_mut<T: ?Sized + Thin>() -> *mut T { pub const fn null_mut<T: ?Sized + Thin>() -> *mut T {
from_raw_parts_mut(0 as *mut (), ()) from_raw_parts_mut(invalid_mut(0), ())
} }
/// Forms a raw slice from a pointer and a length. /// Forms a raw slice from a pointer and a length.