[CSDiagnostics] Add diag for holes in generic pack element

li3zhen1 · li3zhen1 · commit a5e04b5de558 · 2024-02-22T00:22:43.000-05:00
diff --git a/lib/Sema/CSSimplify.cpp b/lib/Sema/CSSimplify.cpp
@@ -15105,6 +15105,7 @@ ConstraintSystem::SolutionKind ConstraintSystem::simplifyFixConstraint(
   case FixKind::SpecifyContextualTypeForNil:
   case FixKind::AllowRefToInvalidDecl:
   case FixKind::SpecifyBaseTypeForOptionalUnresolvedMember:
+  case FixKind::SpecifyPackElementType:
   case FixKind::AllowCheckedCastCoercibleOptionalType:
   case FixKind::AllowNoopCheckedCast:
   case FixKind::AllowNoopExistentialToCFTypeCheckedCast:
