use rustc_expand::base::resolve_path;
use rustc_feature::{AttributeDuplicates, AttributeType, BuiltinAttribute, BUILTIN_ATTRIBUTE_MAP};
use rustc_hir as hir;
-use rustc_hir::def_id::{LocalDefId, CRATE_DEF_ID};
+use rustc_hir::def_id::LocalDefId;
use rustc_hir::intravisit::{self, Visitor};
-use rustc_hir::{self, FnSig, ForeignItem, HirId, Item, ItemKind, TraitItem, CRATE_HIR_ID};
+use rustc_hir::{
+ self, FnSig, ForeignItem, HirId, Item, ItemKind, TraitItem, CRATE_HIR_ID, CRATE_OWNER_ID,
+};
use rustc_hir::{MethodKind, Target};
use rustc_middle::hir::nested_filter;
use rustc_middle::middle::resolve_lifetime::ObjectLifetimeDefault;
match impl_item.kind {
hir::ImplItemKind::Const(..) => Target::AssocConst,
hir::ImplItemKind::Fn(..) => {
- let parent_hir_id = tcx.hir().get_parent_item(impl_item.hir_id());
- let containing_item = tcx.hir().expect_item(parent_hir_id);
+ let parent_def_id = tcx.hir().get_parent_item(impl_item.hir_id()).def_id;
+ let containing_item = tcx.hir().expect_item(parent_def_id);
let containing_impl_is_for_trait = match &containing_item.kind {
hir::ItemKind::Impl(impl_) => impl_.of_trait.is_some(),
_ => bug!("parent of an ImplItem must be an Impl"),
let span = meta.span();
if let Some(location) = match target {
Target::AssocTy => {
- let parent_hir_id = self.tcx.hir().get_parent_item(hir_id);
- let containing_item = self.tcx.hir().expect_item(parent_hir_id);
+ let parent_def_id = self.tcx.hir().get_parent_item(hir_id).def_id;
+ let containing_item = self.tcx.hir().expect_item(parent_def_id);
if Target::from_item(containing_item) == Target::Impl {
Some("type alias in implementation block")
} else {
}
}
Target::AssocConst => {
- let parent_hir_id = self.tcx.hir().get_parent_item(hir_id);
- let containing_item = self.tcx.hir().expect_item(parent_hir_id);
+ let parent_def_id = self.tcx.hir().get_parent_item(hir_id).def_id;
+ let containing_item = self.tcx.hir().expect_item(parent_def_id);
// We can't link to trait impl's consts.
let err = "associated constant in trait implementation block";
match containing_item.kind {
self.tcx.struct_span_lint_hir(INVALID_DOC_ATTRIBUTES, hir_id, meta.span(), |lint| {
let mut err = lint.build(fluent::passes::attr_crate_level);
if attr.style == AttrStyle::Outer
- && self.tcx.hir().get_parent_item(hir_id) == CRATE_DEF_ID
+ && self.tcx.hir().get_parent_item(hir_id) == CRATE_OWNER_ID
{
if let Ok(mut src) = self.tcx.sess.source_map().span_to_snippet(attr.span) {
src.insert(1, '!');