-use crate::consts::{Constant, miri_to_const};
-use crate::rustc::ty::util::IntTypeExt;
-use crate::rustc::mir::interpret::GlobalId;
+use rustc::declare_lint_pass;
+use rustc::hir::*;
+use rustc::lint::{LateContext, LateLintPass, LintArray, LintPass};
+use rustc::mir::interpret::GlobalId;
+use rustc::ty;
+use rustc::ty::subst::InternalSubsts;
+use rustc::ty::util::IntTypeExt;
+use rustc_session::declare_tool_lint;
+use std::convert::TryFrom;
+use syntax::ast::{IntTy, UintTy};