diff options
Diffstat (limited to 'compiler/rustc_hir/src/definitions.rs')
| -rw-r--r-- | compiler/rustc_hir/src/definitions.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_hir/src/definitions.rs b/compiler/rustc_hir/src/definitions.rs index dc527240f74..c4c309e77e1 100644 --- a/compiler/rustc_hir/src/definitions.rs +++ b/compiler/rustc_hir/src/definitions.rs @@ -7,8 +7,9 @@ use std::fmt::{self, Write}; use std::hash::Hash; -use rustc_data_structures::stable_hasher::{Hash64, StableHasher}; +use rustc_data_structures::stable_hasher::StableHasher; use rustc_data_structures::unord::UnordMap; +use rustc_hashes::Hash64; use rustc_index::IndexVec; use rustc_macros::{Decodable, Encodable}; use rustc_span::{Symbol, kw, sym}; @@ -92,7 +93,7 @@ impl DefPathTable { pub fn enumerated_keys_and_path_hashes( &self, - ) -> impl Iterator<Item = (DefIndex, &DefKey, DefPathHash)> + ExactSizeIterator + '_ { + ) -> impl Iterator<Item = (DefIndex, &DefKey, DefPathHash)> + ExactSizeIterator { self.index_to_key .iter_enumerated() .map(move |(index, key)| (index, key, self.def_path_hash(index))) |