-//~^ ERROR any use of this value will cause an error
-//~| ERROR cannot transmute between types of different sizes
-//~| WARN this was previously accepted by the compiler but is being phased out
-
-// Once the `any use of this value will cause an error` disappears in this test, make sure to
-// remove the `TransmuteSizeDiff` error variant and make its emitter site an assertion again.