diff options
Diffstat (limited to 'tests/ui/array-slice-vec/suggest-array-length.stderr')
| -rw-r--r-- | tests/ui/array-slice-vec/suggest-array-length.stderr | 89 |
1 files changed, 36 insertions, 53 deletions
diff --git a/tests/ui/array-slice-vec/suggest-array-length.stderr b/tests/ui/array-slice-vec/suggest-array-length.stderr index fdab7ba7064..b71be306780 100644 --- a/tests/ui/array-slice-vec/suggest-array-length.stderr +++ b/tests/ui/array-slice-vec/suggest-array-length.stderr @@ -1,67 +1,49 @@ -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:11:20 +error[E0121]: the placeholder `_` is not allowed within types on item signatures for constants + --> $DIR/suggest-array-length.rs:5:22 | -LL | let foo: [i32; _] = [1, 2, 3]; - | ^ `_` not allowed here - -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:14:20 +LL | const Foo: [i32; _] = [1, 2, 3]; + | ^ not allowed in type signatures | -LL | let bar: [i32; _] = [0; 3]; - | ^ `_` not allowed here - -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:17:25 +help: replace this with a fully-specified type | -LL | let ref_foo: &[i32; _] = &[1, 2, 3]; - | ^ `_` not allowed here +LL | const Foo: [i32; 3] = [1, 2, 3]; + | ~~~~~~~~ -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:20:25 +error[E0121]: the placeholder `_` is not allowed within types on item signatures for constants + --> $DIR/suggest-array-length.rs:7:26 | -LL | let ref_bar: &[i32; _] = &[0; 3]; - | ^ `_` not allowed here - -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:23:35 +LL | const REF_FOO: &[u8; _] = &[1]; + | ^ not allowed in type signatures | -LL | let multiple_ref_foo: &&[i32; _] = &&[1, 2, 3]; - | ^ `_` not allowed here - -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:5:22 +help: replace this with a fully-specified type | -LL | const Foo: [i32; _] = [1, 2, 3]; - | ^ `_` not allowed here +LL | const REF_FOO: &[u8; 1] = &[1]; + | ~~~~~~~~ -error: in expressions, `_` can only be used on the left-hand side of an assignment - --> $DIR/suggest-array-length.rs:8:26 +error[E0121]: the placeholder `_` is not allowed within types on item signatures for static variables + --> $DIR/suggest-array-length.rs:9:26 | -LL | const REF_FOO: &[u8; _] = &[1]; - | ^ `_` not allowed here - -error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:5:22 +LL | static Statik: [i32; _] = [1, 2, 3]; + | ^ not allowed in type signatures | -LL | const Foo: [i32; _] = [1, 2, 3]; - | ^ help: consider specifying the array length: `3` +help: replace this with a fully-specified type | - = note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information - = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable - = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date +LL | static Statik: [i32; 3] = [1, 2, 3]; + | ~~~~~~~~ -error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:8:26 +error[E0121]: the placeholder `_` is not allowed within types on item signatures for static variables + --> $DIR/suggest-array-length.rs:11:30 | -LL | const REF_FOO: &[u8; _] = &[1]; - | ^ help: consider specifying the array length: `1` +LL | static REF_STATIK: &[u8; _] = &[1]; + | ^ not allowed in type signatures | - = note: see issue #85077 <https://github.com/rust-lang/rust/issues/85077> for more information - = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable - = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date +help: replace this with a fully-specified type + | +LL | static REF_STATIK: &[u8; 1] = &[1]; + | ~~~~~~~~ error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:11:20 + --> $DIR/suggest-array-length.rs:13:20 | LL | let foo: [i32; _] = [1, 2, 3]; | ^ help: consider specifying the array length: `3` @@ -71,7 +53,7 @@ LL | let foo: [i32; _] = [1, 2, 3]; = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:14:20 + --> $DIR/suggest-array-length.rs:15:20 | LL | let bar: [i32; _] = [0; 3]; | ^ help: consider specifying the array length: `3` @@ -91,7 +73,7 @@ LL | let ref_foo: &[i32; _] = &[1, 2, 3]; = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:20:25 + --> $DIR/suggest-array-length.rs:19:25 | LL | let ref_bar: &[i32; _] = &[0; 3]; | ^ help: consider specifying the array length: `3` @@ -101,7 +83,7 @@ LL | let ref_bar: &[i32; _] = &[0; 3]; = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: using `_` for array lengths is unstable - --> $DIR/suggest-array-length.rs:23:35 + --> $DIR/suggest-array-length.rs:21:35 | LL | let multiple_ref_foo: &&[i32; _] = &&[1, 2, 3]; | ^ help: consider specifying the array length: `3` @@ -110,6 +92,7 @@ LL | let multiple_ref_foo: &&[i32; _] = &&[1, 2, 3]; = help: add `#![feature(generic_arg_infer)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date -error: aborting due to 14 previous errors +error: aborting due to 9 previous errors -For more information about this error, try `rustc --explain E0658`. +Some errors have detailed explanations: E0121, E0658. +For more information about an error, try `rustc --explain E0121`. |