diff options
Diffstat (limited to 'compiler/rustc_index')
| -rw-r--r-- | compiler/rustc_index/Cargo.toml | 1 | ||||
| -rw-r--r-- | compiler/rustc_index/src/lib.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_index/src/vec.rs | 4 |
3 files changed, 5 insertions, 4 deletions
diff --git a/compiler/rustc_index/Cargo.toml b/compiler/rustc_index/Cargo.toml index 8a81a93a9..d8ea5aa80 100644 --- a/compiler/rustc_index/Cargo.toml +++ b/compiler/rustc_index/Cargo.toml @@ -4,7 +4,6 @@ version = "0.0.0" edition = "2021" [lib] -doctest = false [dependencies] arrayvec = { version = "0.7", default-features = false } diff --git a/compiler/rustc_index/src/lib.rs b/compiler/rustc_index/src/lib.rs index 33c3c536f..23a4c1f06 100644 --- a/compiler/rustc_index/src/lib.rs +++ b/compiler/rustc_index/src/lib.rs @@ -1,7 +1,7 @@ +#![deny(rustc::untranslatable_diagnostic)] +#![deny(rustc::diagnostic_outside_of_impl)] #![feature(allow_internal_unstable)] -#![feature(bench_black_box)] #![feature(extend_one)] -#![feature(let_else)] #![feature(min_specialization)] #![feature(new_uninit)] #![feature(step_trait)] diff --git a/compiler/rustc_index/src/vec.rs b/compiler/rustc_index/src/vec.rs index 30ff36421..4172ce3bb 100644 --- a/compiler/rustc_index/src/vec.rs +++ b/compiler/rustc_index/src/vec.rs @@ -172,7 +172,9 @@ impl<I: Idx, T> IndexVec<I, T> { } #[inline] - pub fn indices(&self) -> impl DoubleEndedIterator<Item = I> + ExactSizeIterator + 'static { + pub fn indices( + &self, + ) -> impl DoubleEndedIterator<Item = I> + ExactSizeIterator + Clone + 'static { (0..self.len()).map(|n| I::new(n)) } |