fix rustdoc wrt builtin impls switch

1 files changed, 7 insertions, 4 deletions

diff --git a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
index 7fac668f072..70358ae0e22 100644
--- a/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
+++ b/compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs
@@ -223,7 +223,7 @@ provide! { <'tcx> tcx, def_id, other, cdata,
         tcx.arena.alloc_slice(&result)
     }
     defined_lib_features => { cdata.get_lib_features(tcx) }
-    defined_lang_items => { tcx.arena.alloc_from_iter(cdata.get_lang_items()) }
+    defined_lang_items => { cdata.get_lang_items(tcx) }
     diagnostic_items => { cdata.get_diagnostic_items() }
     missing_lang_items => { cdata.get_missing_lang_items(tcx) }
 
@@ -523,9 +523,12 @@ impl CStore {
         self.get_crate_data(cnum).get_inherent_impls()
     }
 
-    /// Decodes all lang items in the crate (for rustdoc).
-    pub fn lang_items_untracked(&self, cnum: CrateNum) -> impl Iterator<Item = DefId> + '_ {
-        self.get_crate_data(cnum).get_lang_items().map(|(def_id, _)| def_id)
+    /// Decodes all incoherent inherent impls in the crate (for rustdoc).
+    pub fn incoherent_impls_in_crate_untracked(
+        &self,
+        cnum: CrateNum,
+    ) -> impl Iterator<Item = DefId> + '_ {
+        self.get_crate_data(cnum).get_all_incoherent_impls()
     }
 }