use rustc::session::Session;
-use errors::Applicability;
-use rustc::hir::intravisit::{self, NestedVisitorMap, Visitor};
use rustc::hir::map::Map;
use rustc::ty::query::Providers;
use rustc::ty::TyCtxt;
+use rustc_errors::{struct_span_err, Applicability};
use rustc_hir as hir;
use rustc_hir::def_id::DefId;
+use rustc_hir::intravisit::{self, NestedVisitorMap, Visitor};
use rustc_hir::{Destination, Movability, Node};
use rustc_span::Span;
-use syntax::struct_span_err;
use rustc_error_codes::*;
}
impl<'a, 'hir> Visitor<'hir> for CheckLoopVisitor<'a, 'hir> {
- fn nested_visit_map<'this>(&'this mut self) -> NestedVisitorMap<'this, 'hir> {
+ type Map = Map<'hir>;
+
+ fn nested_visit_map(&mut self) -> NestedVisitorMap<'_, Self::Map> {
NestedVisitorMap::OnlyBodies(&self.hir_map)
}