Programmatically convert some of the pat ctors

compiler/rustc_trait_selection/src/traits/wf.rs

@@ -687,7 +687,7 @@ impl<'a, 'tcx> TypeVisitor<TyCtxt<'tcx>> for WfPredicates<'a, 'tcx> {
                 }
             }
 
-            ty::RawPtr(_) => {
+            ty::RawPtr(_, _) => {
                 // Simple cases that are WF if their type args are WF.
             }