Initial fixes on top of type interner commit

compiler/rustc_middle/src/ty/context.rs

@@ -1744,7 +1744,7 @@ macro_rules! nop_lift {
         impl<'a, 'tcx> Lift<'tcx> for $ty {
             type Lifted = $lifted;
             fn lift_to_tcx(self, tcx: TyCtxt<'tcx>) -> Option<Self::Lifted> {
-                if tcx.interners.$set.contains_pointer_to(&InternedInSet(self.0.0)) {
+                if tcx.interners.$set.contains_pointer_to(&InternedInSet(&*self.0.0)) {
                     // SAFETY: `self` is interned and therefore valid
                     // for the entire lifetime of the `TyCtxt`.
                     Some(unsafe { mem::transmute(self) })