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Rollup merge of #108956 - Raekye:master, r=scottmcm

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

As per https://github.com/rust-lang/rust/issues/106116#issuecomment-1462571833
This commit is contained in:
Matthias Krüger 2023-03-10 12:32:01 +01:00 committed by GitHub
commit 65db3cb794
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1 changed files with 2 additions and 2 deletions
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4
library/core/src/ptr/mod.rs
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@ -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
}
@ -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
}