mod types;
mod unused;
-use rustc::hir;
-use rustc::hir::def_id::DefId;
use rustc::lint;
use rustc::lint::builtin::{
BARE_TRAIT_OBJECTS, ELIDED_LIFETIMES_IN_PATHS, EXPLICIT_OUTLIVES_REQUIREMENTS,
use rustc::lint::{EarlyContext, EarlyLintPass, LateContext, LateLintPass, LintArray, LintPass};
use rustc::ty::query::Providers;
use rustc::ty::TyCtxt;
+use rustc_hir as hir;
+use rustc_hir::def_id::DefId;
use rustc_span::Span;
use syntax::ast;