diff --git a/compiler/rustc_middle/src/ty/query/on_disk_cache.rs b/compiler/rustc_middle/src/ty/query/on_disk_cache.rs index 03e3ca5ec6b8b..c4847ea16c562 100644 --- a/compiler/rustc_middle/src/ty/query/on_disk_cache.rs +++ b/compiler/rustc_middle/src/ty/query/on_disk_cache.rs @@ -835,7 +835,7 @@ impl<'a, 'tcx> Decodable> for ExpnId { use rustc_data_structures::stable_hasher::{HashStable, StableHasher}; let mut hcx = decoder.tcx.create_stable_hashing_context(); let mut hasher = StableHasher::new(); - expn_id.expn_data().hash_stable(&mut hcx, &mut hasher); + hcx.while_hashing_spans(true, |hcx| expn_id.expn_data().hash_stable(hcx, &mut hasher)); let local_hash: u64 = hasher.finish(); debug_assert_eq!(hash.local_hash(), local_hash); }