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Revert "pre-expansion gate const_generics"

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This reverts commit 49cbfa1a6f.
This commit is contained in:
Eduard-Mihai Burtescu 2019-10-31 18:46:29 +02:00
parent ada4a6430d
commit 8f1eb345ea
7 changed files with 26 additions and 30 deletions
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4
src/test/ui/const-generics/const-param-in-trait-ungated.stderr
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@ -1,8 +1,8 @@
error[E0658]: const generics are unstable
--> $DIR/const-param-in-trait-ungated.rs:1:13
--> $DIR/const-param-in-trait-ungated.rs:1:19
|
LL | trait Trait<const T: ()> {}
| ^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable

4
src/test/ui/const-generics/const-param-type-depends-on-type-param-ungated.stderr
View file

@ -1,8 +1,8 @@
error[E0658]: const generics are unstable
--> $DIR/const-param-type-depends-on-type-param-ungated.rs:3:13
--> $DIR/const-param-type-depends-on-type-param-ungated.rs:3:19
|
LL | struct B<T, const N: T>(PhantomData<[T; N]>);
| ^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable

4
src/test/ui/const-generics/issues/issue-60263.stderr
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@ -1,8 +1,8 @@
error[E0658]: const generics are unstable
--> $DIR/issue-60263.rs:1:10
--> $DIR/issue-60263.rs:1:16
|
LL | struct B<const I: u8>;
| ^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable

8
src/test/ui/feature-gates/feature-gate-const_generics-ptr.stderr
View file

@ -1,17 +1,17 @@
error[E0658]: const generics are unstable
--> $DIR/feature-gate-const_generics-ptr.rs:1:16
--> $DIR/feature-gate-const_generics-ptr.rs:1:22
|
LL | struct ConstFn<const F: fn()>;
| ^^^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable
error[E0658]: const generics are unstable
--> $DIR/feature-gate-const_generics-ptr.rs:5:17
--> $DIR/feature-gate-const_generics-ptr.rs:5:23
|
LL | struct ConstPtr<const P: *const u32>;
| ^^^^^^^^^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable

5
src/test/ui/feature-gates/feature-gate-const_generics.rs
View file

@ -2,9 +2,4 @@ fn foo<const X: ()>() {} //~ ERROR const generics are unstable
struct Foo<const X: usize>([(); X]); //~ ERROR const generics are unstable
macro_rules! accept_item { ($i:item) => {} }
accept_item! {
impl<const X: ()> A {} //~ ERROR const generics are unstable
}
fn main() {}

19
src/test/ui/feature-gates/feature-gate-const_generics.stderr
View file

@ -1,30 +1,21 @@
error[E0658]: const generics are unstable
--> $DIR/feature-gate-const_generics.rs:1:8
--> $DIR/feature-gate-const_generics.rs:1:14
|
LL | fn foo<const X: ()>() {}
| ^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable
error[E0658]: const generics are unstable
--> $DIR/feature-gate-const_generics.rs:3:12
--> $DIR/feature-gate-const_generics.rs:3:18
|
LL | struct Foo<const X: usize>([(); X]);
| ^^^^^^^^^^^^^^
| ^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable
error[E0658]: const generics are unstable
--> $DIR/feature-gate-const_generics.rs:7:10
|
LL | impl<const X: ()> A {}
| ^^^^^^^^^^^
|
= note: for more information, see https://github.com/rust-lang/rust/issues/44580
= help: add `#![feature(const_generics)]` to the crate attributes to enable
error: aborting due to 3 previous errors
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0658`.