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Commit8f1c664

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core: erase redundant stability attrs in va_list
Now that VaList, et al. have a module, they only need one `#[unstable]`.
1 parent60c33a5 commit8f1c664

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-106
lines changed

1 file changed

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‎core/src/ffi/va_list.rs‎

Lines changed: 0 additions & 106 deletions
Original file line numberDiff line numberDiff line change
@@ -24,12 +24,6 @@ use crate::ops::{Deref, DerefMut};
2424
windows,
2525
))]
2626
#[cfg_attr(not(doc), repr(transparent))]// work around https://github.com/rust-lang/rust/issues/90435
27-
#[unstable(
28-
feature ="c_variadic",
29-
reason ="the `c_variadic` feature has not been properly tested on\
30-
all supported platforms",
31-
issue ="44930"
32-
)]
3327
#[lang ="va_list"]
3428
pubstructVaListImpl<'f>{
3529
ptr:*mutc_void,
@@ -51,12 +45,6 @@ pub struct VaListImpl<'f> {
5145
target_os ="uefi",
5246
windows,
5347
))]
54-
#[unstable(
55-
feature ="c_variadic",
56-
reason ="the `c_variadic` feature has not been properly tested on\
57-
all supported platforms",
58-
issue ="44930"
59-
)]
6048
impl<'f> fmt::DebugforVaListImpl<'f>{
6149
fnfmt(&self,f:&mut fmt::Formatter<'_>) -> fmt::Result{
6250
write!(f,"va_list* {:p}",self.ptr)
@@ -76,12 +64,6 @@ impl<'f> fmt::Debug for VaListImpl<'f> {
7664
))]
7765
#[cfg_attr(not(doc), repr(C))]// work around https://github.com/rust-lang/rust/issues/66401
7866
#[derive(Debug)]
79-
#[unstable(
80-
feature ="c_variadic",
81-
reason ="the `c_variadic` feature has not been properly tested on\
82-
all supported platforms",
83-
issue ="44930"
84-
)]
8567
#[lang ="va_list"]
8668
pubstructVaListImpl<'f>{
8769
stack:*mutc_void,
@@ -96,12 +78,6 @@ pub struct VaListImpl<'f> {
9678
#[cfg(all(target_arch ="powerpc", not(target_os ="uefi"), not(windows)))]
9779
#[cfg_attr(not(doc), repr(C))]// work around https://github.com/rust-lang/rust/issues/66401
9880
#[derive(Debug)]
99-
#[unstable(
100-
feature ="c_variadic",
101-
reason ="the `c_variadic` feature has not been properly tested on\
102-
all supported platforms",
103-
issue ="44930"
104-
)]
10581
#[lang ="va_list"]
10682
pubstructVaListImpl<'f>{
10783
gpr:u8,
@@ -116,12 +92,6 @@ pub struct VaListImpl<'f> {
11692
#[cfg(target_arch ="s390x")]
11793
#[cfg_attr(not(doc), repr(C))]// work around https://github.com/rust-lang/rust/issues/66401
11894
#[derive(Debug)]
119-
#[unstable(
120-
feature ="c_variadic",
121-
reason ="the `c_variadic` feature has not been properly tested on\
122-
all supported platforms",
123-
issue ="44930"
124-
)]
12595
#[lang ="va_list"]
12696
pubstructVaListImpl<'f>{
12797
gpr:i64,
@@ -135,12 +105,6 @@ pub struct VaListImpl<'f> {
135105
#[cfg(all(target_arch ="x86_64", not(target_os ="uefi"), not(windows)))]
136106
#[cfg_attr(not(doc), repr(C))]// work around https://github.com/rust-lang/rust/issues/66401
137107
#[derive(Debug)]
138-
#[unstable(
139-
feature ="c_variadic",
140-
reason ="the `c_variadic` feature has not been properly tested on\
141-
all supported platforms",
142-
issue ="44930"
143-
)]
144108
#[lang ="va_list"]
145109
pubstructVaListImpl<'f>{
146110
gp_offset:i32,
@@ -153,12 +117,6 @@ pub struct VaListImpl<'f> {
153117
/// A wrapper for a `va_list`
154118
#[cfg_attr(not(doc), repr(transparent))]// work around https://github.com/rust-lang/rust/issues/90435
155119
#[derive(Debug)]
156-
#[unstable(
157-
feature ="c_variadic",
158-
reason ="the `c_variadic` feature has not been properly tested on\
159-
all supported platforms",
160-
issue ="44930"
161-
)]
162120
pubstructVaList<'a,'f:'a>{
163121
#[cfg(any(
164122
all(
@@ -203,12 +161,6 @@ pub struct VaList<'a, 'f: 'a> {
203161
target_os ="uefi",
204162
windows,
205163
))]
206-
#[unstable(
207-
feature ="c_variadic",
208-
reason ="the `c_variadic` feature has not been properly tested on\
209-
all supported platforms",
210-
issue ="44930"
211-
)]
212164
impl<'f>VaListImpl<'f>{
213165
/// Convert a `VaListImpl` into a `VaList` that is binary-compatible with C's `va_list`.
214166
#[inline]
@@ -229,12 +181,6 @@ impl<'f> VaListImpl<'f> {
229181
not(target_os ="uefi"),
230182
not(windows),
231183
))]
232-
#[unstable(
233-
feature ="c_variadic",
234-
reason ="the `c_variadic` feature has not been properly tested on\
235-
all supported platforms",
236-
issue ="44930"
237-
)]
238184
impl<'f>VaListImpl<'f>{
239185
/// Convert a `VaListImpl` into a `VaList` that is binary-compatible with C's `va_list`.
240186
#[inline]
@@ -243,12 +189,6 @@ impl<'f> VaListImpl<'f> {
243189
}
244190
}
245191

246-
#[unstable(
247-
feature ="c_variadic",
248-
reason ="the `c_variadic` feature has not been properly tested on\
249-
all supported platforms",
250-
issue ="44930"
251-
)]
252192
impl<'a,'f:'a>DerefforVaList<'a,'f>{
253193
typeTarget =VaListImpl<'f>;
254194

@@ -258,12 +198,6 @@ impl<'a, 'f: 'a> Deref for VaList<'a, 'f> {
258198
}
259199
}
260200

261-
#[unstable(
262-
feature ="c_variadic",
263-
reason ="the `c_variadic` feature has not been properly tested on\
264-
all supported platforms",
265-
issue ="44930"
266-
)]
267201
impl<'a,'f:'a>DerefMutforVaList<'a,'f>{
268202
#[inline]
269203
fnderef_mut(&mutself) ->&mutVaListImpl<'f>{
@@ -282,22 +216,12 @@ impl<'a, 'f: 'a> DerefMut for VaList<'a, 'f> {
282216
// improving this.
283217
mod sealed_trait{
284218
/// Trait which permits the allowed types to be used with [super::VaListImpl::arg].
285-
#[unstable(
286-
feature ="c_variadic",
287-
reason ="the `c_variadic` feature has not been properly tested on\
288-
all supported platforms",
289-
issue ="44930"
290-
)]
291219
pubunsafetraitVaArgSafe{}
292220
}
293221

294222
macro_rules! impl_va_arg_safe{
295223
($($t:ty),+) =>{
296224
$(
297-
#[unstable(feature ="c_variadic",
298-
reason ="the `c_variadic` feature has not been properly tested on\
299-
all supported platforms",
300-
issue ="44930")]
301225
unsafeimpl sealed_trait::VaArgSafefor $t{}
302226
)+
303227
}
@@ -307,27 +231,9 @@ impl_va_arg_safe! {i8, i16, i32, i64, usize}
307231
impl_va_arg_safe!{u8,u16,u32,u64,isize}
308232
impl_va_arg_safe!{f64}
309233

310-
#[unstable(
311-
feature ="c_variadic",
312-
reason ="the `c_variadic` feature has not been properly tested on\
313-
all supported platforms",
314-
issue ="44930"
315-
)]
316234
unsafeimpl<T> sealed_trait::VaArgSafefor*mutT{}
317-
#[unstable(
318-
feature ="c_variadic",
319-
reason ="the `c_variadic` feature has not been properly tested on\
320-
all supported platforms",
321-
issue ="44930"
322-
)]
323235
unsafeimpl<T> sealed_trait::VaArgSafefor*constT{}
324236

325-
#[unstable(
326-
feature ="c_variadic",
327-
reason ="the `c_variadic` feature has not been properly tested on\
328-
all supported platforms",
329-
issue ="44930"
330-
)]
331237
impl<'f>VaListImpl<'f>{
332238
/// Advance to the next arg.
333239
#[inline]
@@ -351,12 +257,6 @@ impl<'f> VaListImpl<'f> {
351257
}
352258
}
353259

354-
#[unstable(
355-
feature ="c_variadic",
356-
reason ="the `c_variadic` feature has not been properly tested on\
357-
all supported platforms",
358-
issue ="44930"
359-
)]
360260
impl<'f>CloneforVaListImpl<'f>{
361261
#[inline]
362262
fnclone(&self) ->Self{
@@ -369,12 +269,6 @@ impl<'f> Clone for VaListImpl<'f> {
369269
}
370270
}
371271

372-
#[unstable(
373-
feature ="c_variadic",
374-
reason ="the `c_variadic` feature has not been properly tested on\
375-
all supported platforms",
376-
issue ="44930"
377-
)]
378272
impl<'f>DropforVaListImpl<'f>{
379273
fndrop(&mutself){
380274
// FIXME: this should call `va_end`, but there's no clean way to

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