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Commit5e7ce0b

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Removefeature(effects) from the standard library
1 parenta8ab1ce commit5e7ce0b

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10 files changed

+10
-19
lines changed

10 files changed

+10
-19
lines changed

‎alloc/src/lib.rs‎

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -175,7 +175,6 @@
175175
#![feature(const_mut_refs)]
176176
#![feature(const_precise_live_drops)]
177177
#![feature(const_ptr_write)]
178-
#![feature(const_trait_impl)]
179178
#![feature(const_try)]
180179
#![feature(decl_macro)]
181180
#![feature(dropck_eyepatch)]

‎core/src/cmp.rs‎

Lines changed: 1 addition & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -245,7 +245,6 @@ use self::Ordering::*;
245245
append_const_msg
246246
)]
247247
#[rustc_diagnostic_item ="PartialEq"]
248-
#[const_trait]
249248
pubtraitPartialEq<Rhs: ?Sized =Self>{
250249
/// This method tests for `self` and `other` values to be equal, and is used
251250
/// by `==`.
@@ -1475,8 +1474,7 @@ mod impls {
14751474
macro_rules! partial_eq_impl{
14761475
($($t:ty)*) =>($(
14771476
#[stable(feature ="rust1", since ="1.0.0")]
1478-
#[rustc_const_unstable(feature ="const_cmp", issue ="92391")]
1479-
implconstPartialEqfor $t{
1477+
implPartialEqfor $t{
14801478
#[inline]
14811479
fn eq(&self, other:&$t) ->bool{(*self) ==(*other)}
14821480
#[inline]

‎core/src/escape.rs‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -60,7 +60,7 @@ const fn escape_ascii<const N: usize>(byte: u8) -> ([ascii::Char; N], Range<u8>)
6060
constfnescape_unicode<constN:usize>(c:char) ->([ascii::Char;N],Range<u8>){
6161
const{assert!(N >=10 &&N <u8::MAXasusize)};
6262

63-
let c =u32::from(c);
63+
let c =casu32;
6464

6565
// OR-ing `1` ensures that for `c == 0` the code computes that
6666
// one digit should be printed.

‎core/src/ffi/c_str.rs‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -515,7 +515,9 @@ impl CStr {
515515
#[inline]
516516
#[must_use]
517517
constfnas_non_null_ptr(&self) ->NonNull<c_char>{
518-
NonNull::from(&self.inner).as_non_null_ptr()
518+
// FIXME(effects) replace with `NonNull::from`
519+
// SAFETY: a reference is never null
520+
unsafe{NonNull::new_unchecked(&self.inneras*const[c_char]as*mut[c_char])}.as_non_null_ptr()
519521
}
520522

521523
/// Returns the length of `self`. Like C's `strlen`, this does not include the nul terminator.

‎core/src/lib.rs‎

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -214,13 +214,11 @@
214214
#![feature(const_mut_refs)]
215215
#![feature(const_precise_live_drops)]
216216
#![feature(const_refs_to_cell)]
217-
#![feature(const_trait_impl)]
218217
#![feature(decl_macro)]
219218
#![feature(deprecated_suggestion)]
220219
#![feature(doc_cfg)]
221220
#![feature(doc_cfg_hide)]
222221
#![feature(doc_notable_trait)]
223-
#![feature(effects)]
224222
#![feature(extern_types)]
225223
#![feature(f128)]
226224
#![feature(f16)]

‎core/src/marker.rs‎

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -944,7 +944,6 @@ marker_impls! {
944944
#[lang ="destruct"]
945945
#[rustc_on_unimplemented(message ="can't drop `{Self}`", append_const_msg)]
946946
#[rustc_deny_explicit_impl(implement_via_object =false)]
947-
#[const_trait]
948947
pubtraitDestruct{}
949948

950949
/// A marker for tuple types.

‎core/src/num/nonzero.rs‎

Lines changed: 2 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -33,7 +33,6 @@ use super::{IntErrorKind, ParseIntError};
3333
reason ="implementation detail which may disappear or be replaced at any time",
3434
issue ="none"
3535
)]
36-
#[const_trait]
3736
pubunsafetraitZeroablePrimitive:Sized +Copy + private::Sealed{
3837
#[doc(hidden)]
3938
typeNonZeroInner:Sized +Copy;
@@ -47,7 +46,6 @@ macro_rules! impl_zeroable_primitive {
4746
reason ="implementation detail which may disappear or be replaced at any time",
4847
issue ="none"
4948
)]
50-
#[const_trait]
5149
pubtraitSealed{}
5250

5351
$(
@@ -70,14 +68,14 @@ macro_rules! impl_zeroable_primitive {
7068
reason ="implementation detail which may disappear or be replaced at any time",
7169
issue ="none"
7270
)]
73-
implconstprivate::Sealedfor $primitive{}
71+
impl private::Sealedfor $primitive{}
7472

7573
#[unstable(
7674
feature ="nonzero_internals",
7775
reason ="implementation detail which may disappear or be replaced at any time",
7876
issue ="none"
7977
)]
80-
unsafeimplconstZeroablePrimitivefor $primitive{
78+
unsafeimplZeroablePrimitivefor $primitive{
8179
typeNonZeroInner = private::$NonZeroInner;
8280
}
8381
)+

‎core/src/ops/arith.rs‎

Lines changed: 1 addition & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -73,7 +73,6 @@
7373
append_const_msg
7474
)]
7575
#[doc(alias ="+")]
76-
#[const_trait]
7776
pubtraitAdd<Rhs =Self>{
7877
/// The resulting type after applying the `+` operator.
7978
#[stable(feature ="rust1", since ="1.0.0")]
@@ -95,8 +94,7 @@ pub trait Add<Rhs = Self> {
9594
macro_rules! add_impl{
9695
($($t:ty)*) =>($(
9796
#[stable(feature ="rust1", since ="1.0.0")]
98-
#[rustc_const_unstable(feature ="const_ops", issue ="90080")]
99-
implconstAddfor $t{
97+
implAddfor $t{
10098
typeOutput = $t;
10199

102100
#[inline]

‎core/src/task/wake.rs‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -282,7 +282,7 @@ impl<'a> Context<'a> {
282282
pubconstfnext(&mutself) ->&mutdynAny{
283283
// FIXME: this field makes Context extra-weird about unwind safety
284284
// can we justify AssertUnwindSafe if we stabilize this? do we care?
285-
match&mut*self.ext{
285+
match&mutself.ext.0{
286286
ExtData::Some(data) =>*data,
287287
ExtData::None(unit) => unit,
288288
}
@@ -356,7 +356,7 @@ impl<'a> ContextBuilder<'a> {
356356
#[rustc_const_unstable(feature ="const_waker", issue ="102012")]
357357
#[unstable(feature ="context_ext", issue ="123392")]
358358
pubconstfnfrom(cx:&'amutContext<'_>) ->Self{
359-
let ext =match&mut*cx.ext{
359+
let ext =match&mut cx.ext.0{
360360
ExtData::Some(ext) =>ExtData::Some(*ext),
361361
ExtData::None(()) =>ExtData::None(()),
362362
};

‎std/src/lib.rs‎

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -284,7 +284,6 @@
284284
#![feature(cfi_encoding)]
285285
#![feature(concat_idents)]
286286
#![feature(const_mut_refs)]
287-
#![feature(const_trait_impl)]
288287
#![feature(decl_macro)]
289288
#![feature(deprecated_suggestion)]
290289
#![feature(doc_cfg)]

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