diff options
| author | Li-yao Xia <lysxia@gmail.com> | 2025-09-26 18:14:31 +0200 |
|---|---|---|
| committer | Li-yao Xia <lysxia@gmail.com> | 2025-09-26 18:36:15 +0200 |
| commit | c0e0d4b68d38a92c19f42d3003074b5b6e7b65c8 (patch) | |
| tree | aa2083005cf1430f404ee6cd3fb3bb473cd5ef56 /compiler/rustc_metadata/src/rmeta/decoder | |
| parent | a8858111044a9391ac7558f969d3bf62ef43222d (diff) | |
Make `def_path_hash_to_def_id` not panic when passed an invalid hash
Diffstat (limited to 'compiler/rustc_metadata/src/rmeta/decoder')
| -rw-r--r-- | compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs index 11fef3be5d0..df3add316ec 100644 --- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs +++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs @@ -691,8 +691,8 @@ fn provide_cstore_hooks(providers: &mut Providers) { .get(&stable_crate_id) .unwrap_or_else(|| bug!("uninterned StableCrateId: {stable_crate_id:?}")); assert_ne!(cnum, LOCAL_CRATE); - let def_index = cstore.get_crate_data(cnum).def_path_hash_to_def_index(hash); - DefId { krate: cnum, index: def_index } + let def_index = cstore.get_crate_data(cnum).def_path_hash_to_def_index(hash)?; + Some(DefId { krate: cnum, index: def_index }) }; providers.hooks.expn_hash_to_expn_id = |tcx, cnum, index_guess, hash| { |