1 files changed, 2 insertions, 0 deletions
diff --git a/src/passes/FuncCastEmulation.cpp b/src/passes/FuncCastEmulation.cpp
index 9d232c9eb..de21cbb7a 100644
--- a/src/passes/FuncCastEmulation.cpp
+++ b/src/passes/FuncCastEmulation.cpp
@@ -66,6 +66,7 @@ static Expression* toABI(Expression* value, Module* module) {
     case Type::exnref:
     case Type::anyref:
     case Type::eqref:
+    case Type::dataref:
     case Type::i31ref: {
       WASM_UNREACHABLE("reference types cannot be converted to i64");
     }
@@ -112,6 +113,7 @@ static Expression* fromABI(Expression* value, Type type, Module* module) {
     case Type::exnref:
     case Type::anyref:
     case Type::eqref:
+    case Type::dataref:
     case Type::i31ref: {
       WASM_UNREACHABLE("reference types cannot be converted from i64");
     }