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Rollup merge of #131904 - GKFX:stabilize-const-pin-2, r=tgross35

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Stabilize const_pin_2

Tracking issue #76654; review before FCP in progress.
This commit is contained in:
Matthias Krüger 2024-11-20 15:48:28 +01:00 committed by GitHub
commit 2595118ee2
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3 changed files with 4 additions and 4 deletions
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1
library/core/src/lib.rs
View File

@ -121,7 +121,6 @@
#![feature(const_float_methods)]
#![feature(const_heap)]
#![feature(const_nonnull_new)]
#![feature(const_pin_2)]
#![feature(const_ptr_sub_ptr)]
#![feature(const_raw_ptr_comparison)]
#![feature(const_size_of_val)]

6
library/core/src/pin.rs
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@ -1214,7 +1214,8 @@ impl<Ptr: Deref<Target: Unpin>> Pin<Ptr> {
/// assert_eq!(*r, 5);
/// ```
#[inline(always)]
#[rustc_const_unstable(feature = "const_pin_2", issue = "76654")]
#[rustc_allow_const_fn_unstable(const_precise_live_drops)]
#[rustc_const_stable(feature = "const_pin", since = "CURRENT_RUSTC_VERSION")]
#[stable(feature = "pin_into_inner", since = "1.39.0")]
pub const fn into_inner(pin: Pin<Ptr>) -> Ptr {
pin.__pointer
@ -1503,7 +1504,8 @@ impl<Ptr: Deref> Pin<Ptr> {
/// If the underlying data is [`Unpin`], [`Pin::into_inner`] should be used
/// instead.
#[inline(always)]
#[rustc_const_unstable(feature = "const_pin_2", issue = "76654")]
#[rustc_allow_const_fn_unstable(const_precise_live_drops)]
#[rustc_const_stable(feature = "const_pin", since = "CURRENT_RUSTC_VERSION")]
#[stable(feature = "pin_into_inner", since = "1.39.0")]
pub const unsafe fn into_inner_unchecked(pin: Pin<Ptr>) -> Ptr {
pin.__pointer

1
library/core/tests/lib.rs
View File

@ -21,7 +21,6 @@
#![feature(const_eval_select)]
#![feature(const_heap)]
#![feature(const_nonnull_new)]
#![feature(const_pin_2)]
#![feature(const_trait_impl)]
#![feature(core_intrinsics)]
#![feature(core_io_borrowed_buf)]