use rustc::arena::Arena;
use rustc::bug;
-use rustc_error_codes::*;
use rustc_errors::struct_span_err;
use rustc_hir as hir;
use rustc_hir::def::{DefKind, Res};
unsafety,
polarity,
defaultness,
- constness: _, // TODO
+ constness,
generics: ref ast_generics,
of_trait: ref trait_ref,
self_ty: ref ty,
unsafety,
polarity,
defaultness: self.lower_defaultness(defaultness, true /* [1] */),
+ constness,
generics,
of_trait: trait_ref,
self_ty: lowered_ty,