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Rollup merge of #62255 - Centril:slice-patterns-change-issue, r=varkor 

Switch tracking issue for `#![feature(slice_patterns)]`

Switches the tracking issue for `#![feature(slice_patterns)]` to a fresh one in https://github.com/rust-lang/rust/issues/62254 due to new RFCs.

Closes https://github.com/rust-lang/rust/issues/23121.

r? @varkor
This commit is contained in:
Mark Rousskov 2019-07-03 09:59:25 -04:00 committed by GitHub
parent 8ca4a6a486 de00ae7266
commit ea6c1fcf34
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4 changed files with 11 additions and 11 deletions
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4
src/doc/unstable-book/src/language-features/slice-patterns.md
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@ -1,8 +1,8 @@
# `slice_patterns`
The tracking issue for this feature is: [#23121]
The tracking issue for this feature is: [#62254]
[#23121]: https://github.com/rust-lang/rust/issues/23121
[#62254]: https://github.com/rust-lang/rust/issues/62254
------------------------

2
src/librustc_typeck/check/_match.rs
View File

@ -458,7 +458,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
match ty.sty {
ty::Array(..) | ty::Slice(..) => {
err.help("the semantics of slice patterns changed \
recently; see issue #23121");
recently; see issue #62254");
}
_ => {}
}

4
src/libsyntax/feature_gate.rs
View File

@ -323,7 +323,7 @@ declare_features! (
(active, nll, "1.0.0", Some(43234), None),
// Allows using slice patterns.
(active, slice_patterns, "1.0.0", Some(23121), None),
(active, slice_patterns, "1.0.0", Some(62254), None),
// Allows the definition of `const` functions with some advanced features.
(active, const_fn, "1.2.0", Some(57563), None),
@ -610,7 +610,7 @@ declare_features! (
(removed, allocator, "1.0.0", None, None, None),
(removed, simd, "1.0.0", Some(27731), None,
Some("removed in favor of `#[repr(simd)]`")),
(removed, advanced_slice_patterns, "1.0.0", Some(23121), None,
(removed, advanced_slice_patterns, "1.0.0", Some(62254), None,
Some("merged into `#![feature(slice_patterns)]`")),
(removed, macro_reexport, "1.0.0", Some(29638), None,
Some("subsumed by `pub use`")),

12
src/test/ui/feature-gates/feature-gate-slice-patterns.stderr
View File

@ -4,7 +4,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [1, 2, ..] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error[E0658]: syntax for subslices in slice patterns is not yet stabilized
@ -13,7 +13,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [1, .., 5] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error[E0658]: syntax for subslices in slice patterns is not yet stabilized
@ -22,7 +22,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [.., 4, 5] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error[E0658]: syntax for subslices in slice patterns is not yet stabilized
@ -31,7 +31,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [ xs.., 4, 5 ] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error[E0658]: syntax for subslices in slice patterns is not yet stabilized
@ -40,7 +40,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [ 1, xs.., 5 ] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error[E0658]: syntax for subslices in slice patterns is not yet stabilized
@ -49,7 +49,7 @@ error[E0658]: syntax for subslices in slice patterns is not yet stabilized
LL | [ 1, 2, xs.. ] => {}
| ^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/23121
= note: for more information, see https://github.com/rust-lang/rust/issues/62254
= help: add #![feature(slice_patterns)] to the crate attributes to enable
error: aborting due to 6 previous errors