| error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? |
| --> $DIR/hash-stable-is-unstable.rs:3:1 |
| | |
| LL | extern crate rustc_data_structures; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/27812 |
| = help: add `#![feature(rustc_private)]` to the crate attributes to enable |
| |
| error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? |
| --> $DIR/hash-stable-is-unstable.rs:5:1 |
| | |
| LL | extern crate rustc; |
| | ^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/27812 |
| = help: add `#![feature(rustc_private)]` to the crate attributes to enable |
| |
| error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? |
| --> $DIR/hash-stable-is-unstable.rs:7:1 |
| | |
| LL | extern crate rustc_macros; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/27812 |
| = help: add `#![feature(rustc_private)]` to the crate attributes to enable |
| |
| error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? |
| --> $DIR/hash-stable-is-unstable.rs:10:5 |
| | |
| LL | use rustc_macros::HashStable; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/27812 |
| = help: add `#![feature(rustc_private)]` to the crate attributes to enable |
| |
| error[E0658]: use of unstable library feature 'rustc_private': this crate is being loaded from the sysroot, an unstable location; did you mean to load this crate from crates.io via `Cargo.toml` instead? |
| --> $DIR/hash-stable-is-unstable.rs:13:10 |
| | |
| LL | #[derive(HashStable)] |
| | ^^^^^^^^^^ |
| | |
| = note: for more information, see https://github.com/rust-lang/rust/issues/27812 |
| = help: add `#![feature(rustc_private)]` to the crate attributes to enable |
| |
| error: aborting due to 5 previous errors |
| |
| For more information about this error, try `rustc --explain E0658`. |