1 files changed, 6 insertions, 0 deletions
diff --git a/src/passes/Print.cpp b/src/passes/Print.cpp
index 5fb17af76..dc247c737 100644
--- a/src/passes/Print.cpp
+++ b/src/passes/Print.cpp
@@ -2214,6 +2214,12 @@ struct PrintExpressionContents
       case RefAsI31:
         printMedium(o, "ref.as_i31");
         break;
+      case ExternInternalize:
+        printMedium(o, "extern.internalize");
+        break;
+      case ExternExternalize:
+        printMedium(o, "extern.externalize");
+        break;
       default:
         WASM_UNREACHABLE("invalid ref.is_*");
     }