s/Generator/Coroutine/

compiler/rustc_middle/src/traits/mod.rs

@@ -302,7 +302,7 @@ pub enum ObligationCauseCode<'tcx> {
     /// Captured closure type must be `Sized`.
     SizedClosureCapture(LocalDefId),
     /// Types live across generator yields must be `Sized`.
-    SizedGeneratorInterior(LocalDefId),
+    SizedCoroutineInterior(LocalDefId),
     /// `[expr; N]` requires `type_of(expr): Copy`.
     RepeatElementCopy {
         /// If element is a `const fn` we display a help message suggesting to move the