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Make ptr::from_ref and ptr::from_mut in #106116 const. #108956

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Merged
merged 1 commit into from
Mar 10, 2023
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Make ptr::from_ref and ptr::from_mut in #106116 const. #108956

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4 changes: 2 additions & 2 deletions library/core/src/ptr/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -691,7 +691,7 @@ where
#[inline(always)]
#[must_use]
#[unstable(feature = "ptr_from_ref", issue = "106116")]
pub fn from_ref<T: ?Sized>(r: &T) -> *const T {
pub const fn from_ref<T: ?Sized>(r: &T) -> *const T {
r
}

Expand All @@ -702,7 +702,7 @@ pub fn from_ref<T: ?Sized>(r: &T) -> *const T {
#[inline(always)]
#[must_use]
#[unstable(feature = "ptr_from_ref", issue = "106116")]
pub fn from_mut<T: ?Sized>(r: &mut T) -> *mut T {
pub const fn from_mut<T: ?Sized>(r: &mut T) -> *mut T {
r
}

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