// makes all other generics or inline functions that it references
// reachable as well.
-use rustc::hir::def::{DefKind, Res};
-use rustc::hir::def_id::{CrateNum, DefId};
-use rustc::hir::Node;
-use rustc::hir::{CodegenFnAttrFlags, CodegenFnAttrs};
+use rustc::hir::map::Map;
+use rustc::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs};
use rustc::middle::privacy;
use rustc::session::config;
use rustc::ty::query::Providers;
use rustc::ty::{self, TyCtxt};
-use rustc::util::nodemap::{FxHashSet, HirIdSet};
+use rustc_data_structures::fx::FxHashSet;
use rustc_data_structures::sync::Lrc;
-
-use rustc::hir;
-use rustc::hir::def_id::LOCAL_CRATE;
-use rustc::hir::intravisit;
-use rustc::hir::intravisit::{NestedVisitorMap, Visitor};
-use rustc::hir::itemlikevisit::ItemLikeVisitor;
+use rustc_hir as hir;
+use rustc_hir::def::{DefKind, Res};
+use rustc_hir::def_id::LOCAL_CRATE;
+use rustc_hir::def_id::{CrateNum, DefId};
+use rustc_hir::intravisit;
+use rustc_hir::intravisit::{NestedVisitorMap, Visitor};
+use rustc_hir::itemlikevisit::ItemLikeVisitor;
+use rustc_hir::{HirIdSet, Node};
use rustc_target::spec::abi::Abi;
// Returns true if the given item must be inlined because it may be
}
impl<'a, 'tcx> Visitor<'tcx> for ReachableContext<'a, 'tcx> {
- fn nested_visit_map<'this>(&'this mut self) -> NestedVisitorMap<'this, 'tcx> {
+ type Map = Map<'tcx>;
+
+ fn nested_visit_map(&mut self) -> NestedVisitorMap<'_, Self::Map> {
NestedVisitorMap::None
}