diff options
Diffstat (limited to 'compiler/rustc_hir/src/intravisit.rs')
| -rw-r--r-- | compiler/rustc_hir/src/intravisit.rs | 45 | 
1 files changed, 30 insertions, 15 deletions
| diff --git a/compiler/rustc_hir/src/intravisit.rs b/compiler/rustc_hir/src/intravisit.rs index 3ef645a5f61..b79ae1e7cc2 100644 --- a/compiler/rustc_hir/src/intravisit.rs +++ b/compiler/rustc_hir/src/intravisit.rs @@ -533,34 +533,44 @@ pub fn walk_param<'v, V: Visitor<'v>>(visitor: &mut V, param: &'v Param<'v>) -> pub fn walk_item<'v, V: Visitor<'v>>(visitor: &mut V, item: &'v Item<'v>) -> V::Result { try_visit!(visitor.visit_id(item.hir_id())); - try_visit!(visitor.visit_ident(item.ident)); match item.kind { - ItemKind::ExternCrate(orig_name) => { + ItemKind::ExternCrate(orig_name, ident) => { visit_opt!(visitor, visit_name, orig_name); + try_visit!(visitor.visit_ident(ident)); } - ItemKind::Use(ref path, _) => { + ItemKind::Use(ref path, kind) => { try_visit!(visitor.visit_use(path, item.hir_id())); + match kind { + UseKind::Single(ident) => try_visit!(visitor.visit_ident(ident)), + UseKind::Glob | UseKind::ListStem => {} + } } - ItemKind::Static(ref typ, _, body) => { + ItemKind::Static(ident, ref typ, _, body) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_ty_unambig(typ)); try_visit!(visitor.visit_nested_body(body)); } - ItemKind::Const(ref typ, ref generics, body) => { + ItemKind::Const(ident, ref typ, ref generics, body) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_ty_unambig(typ)); try_visit!(visitor.visit_generics(generics)); try_visit!(visitor.visit_nested_body(body)); } - ItemKind::Fn { sig, generics, body: body_id, .. } => { + ItemKind::Fn { ident, sig, generics, body: body_id, .. } => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_fn( - FnKind::ItemFn(item.ident, generics, sig.header), + FnKind::ItemFn(ident, generics, sig.header), sig.decl, body_id, item.span, item.owner_id.def_id, )); } - ItemKind::Macro(..) => {} - ItemKind::Mod(ref module) => { + ItemKind::Macro(ident, _def, _kind) => { + try_visit!(visitor.visit_ident(ident)); + } + ItemKind::Mod(ident, ref module) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_mod(module, item.span, item.hir_id())); } ItemKind::ForeignMod { abi: _, items } => { @@ -573,11 +583,13 @@ pub fn walk_item<'v, V: Visitor<'v>>(visitor: &mut V, item: &'v Item<'v>) -> V:: // typeck results set correctly. try_visit!(visitor.visit_nested_body(fake_body)); } - ItemKind::TyAlias(ref ty, ref generics) => { + ItemKind::TyAlias(ident, ref ty, ref generics) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_ty_unambig(ty)); try_visit!(visitor.visit_generics(generics)); } - ItemKind::Enum(ref enum_definition, ref generics) => { + ItemKind::Enum(ident, ref enum_definition, ref generics) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_generics(generics)); try_visit!(visitor.visit_enum_def(enum_definition)); } @@ -597,17 +609,20 @@ pub fn walk_item<'v, V: Visitor<'v>>(visitor: &mut V, item: &'v Item<'v>) -> V:: try_visit!(visitor.visit_ty_unambig(self_ty)); walk_list!(visitor, visit_impl_item_ref, *items); } - ItemKind::Struct(ref struct_definition, ref generics) - | ItemKind::Union(ref struct_definition, ref generics) => { + ItemKind::Struct(ident, ref struct_definition, ref generics) + | ItemKind::Union(ident, ref struct_definition, ref generics) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_generics(generics)); try_visit!(visitor.visit_variant_data(struct_definition)); } - ItemKind::Trait(.., ref generics, bounds, trait_item_refs) => { + ItemKind::Trait(_is_auto, _safety, ident, ref generics, bounds, trait_item_refs) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_generics(generics)); walk_list!(visitor, visit_param_bound, bounds); walk_list!(visitor, visit_trait_item_ref, trait_item_refs); } - ItemKind::TraitAlias(ref generics, bounds) => { + ItemKind::TraitAlias(ident, ref generics, bounds) => { + try_visit!(visitor.visit_ident(ident)); try_visit!(visitor.visit_generics(generics)); walk_list!(visitor, visit_param_bound, bounds); } | 
