Change to Ty::is_inhabited_from

src/test/ui/pattern/usefulness/uninhabited.rs

@@ -2,7 +2,7 @@
 // aux-build:empty.rs
 //
 // This tests plays with matching and uninhabited types. This also serves as a test for the
-// `tcx.is_ty_uninhabited_from()` function.
+// `Ty::is_inhabited_from` function.
 #![feature(never_type)]
 #![feature(never_type_fallback)]
 #![feature(exhaustive_patterns)]