X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;ds=sidebyside;f=compiler%2Frustc_metadata%2Fsrc%2Frmeta%2Fmod.rs;h=69690264ae4ea5e96d7ffd1642d322028effd3ef;hb=0c53b215de0c57833756300e81ac9c5f84a541a3;hp=bf9be714daf7e940b09c29bdc1819efee06106a6;hpb=b6b442906337e8df05334ea793690873bcf72d90;p=rust.git

diff --git a/compiler/rustc_metadata/src/rmeta/mod.rs b/compiler/rustc_metadata/src/rmeta/mod.rs
index bf9be714daf..69690264ae4 100644
--- a/compiler/rustc_metadata/src/rmeta/mod.rs
+++ b/compiler/rustc_metadata/src/rmeta/mod.rs
@@ -359,8 +359,8 @@ fn encode(&self, buf: &mut FileEncoder) -> LazyTables {
     variances_of: Table<DefIndex, LazyArray<ty::Variance>>,
     fn_sig: Table<DefIndex, LazyValue<ty::PolyFnSig<'static>>>,
     codegen_fn_attrs: Table<DefIndex, LazyValue<CodegenFnAttrs>>,
-    impl_trait_ref: Table<DefIndex, LazyValue<ty::TraitRef<'static>>>,
-    const_param_default: Table<DefIndex, LazyValue<rustc_middle::ty::Const<'static>>>,
+    impl_trait_ref: Table<DefIndex, LazyValue<ty::EarlyBinder<ty::TraitRef<'static>>>>,
+    const_param_default: Table<DefIndex, LazyValue<ty::EarlyBinder<rustc_middle::ty::Const<'static>>>>,
     object_lifetime_default: Table<DefIndex, LazyValue<ObjectLifetimeDefault>>,
     optimized_mir: Table<DefIndex, LazyValue<mir::Body<'static>>>,
     mir_for_ctfe: Table<DefIndex, LazyValue<mir::Body<'static>>>,
@@ -395,7 +395,7 @@ fn encode(&self, buf: &mut FileEncoder) -> LazyTables {
     def_path_hashes: Table<DefIndex, DefPathHash>,
     proc_macro_quoted_spans: Table<usize, LazyValue<Span>>,
     generator_diagnostic_data: Table<DefIndex, LazyValue<GeneratorDiagnosticData<'static>>>,
-    may_have_doc_links: Table<DefIndex, ()>,
+    attr_flags: Table<DefIndex, AttrFlags>,
     variant_data: Table<DefIndex, LazyValue<VariantData>>,
     assoc_container: Table<DefIndex, ty::AssocItemContainer>,
     // Slot is full when macro is macro_rules.
@@ -404,6 +404,8 @@ fn encode(&self, buf: &mut FileEncoder) -> LazyTables {
     proc_macro: Table<DefIndex, MacroKind>,
     module_reexports: Table<DefIndex, LazyArray<ModChild>>,
     deduced_param_attrs: Table<DefIndex, LazyArray<DeducedParamAttrs>>,
+    // Slot is full when opaque is TAIT.
+    is_type_alias_impl_trait: Table<DefIndex, ()>,
 
     trait_impl_trait_tys: Table<DefIndex, LazyValue<FxHashMap<DefId, Ty<'static>>>>,
 }
@@ -416,6 +418,13 @@ struct VariantData {
     is_non_exhaustive: bool,
 }
 
+bitflags::bitflags! {
+    pub struct AttrFlags: u8 {
+        const MAY_HAVE_DOC_LINKS = 1 << 0;
+        const IS_DOC_HIDDEN      = 1 << 1;
+    }
+}
+
 // Tags used for encoding Spans:
 const TAG_VALID_SPAN_LOCAL: u8 = 0;
 const TAG_VALID_SPAN_FOREIGN: u8 = 1;
@@ -438,4 +447,5 @@ pub fn provide(providers: &mut Providers) {
     IncoherentImpls,
     CrateRoot,
     CrateDep,
+    AttrFlags,
 }