1 files changed, 8 insertions, 0 deletions
diff --git a/src/passes/FuncCastEmulation.cpp b/src/passes/FuncCastEmulation.cpp
index 301a4b9fd..5e50afcdc 100644
--- a/src/passes/FuncCastEmulation.cpp
+++ b/src/passes/FuncCastEmulation.cpp
@@ -64,6 +64,10 @@ static Expression* toABI(Expression* value, Module* module) {
       value = builder.makeUnary(ReinterpretFloat64, value);
       break;
     }
+    case v128: {
+      assert(false && "v128 not implemented yet");
+      WASM_UNREACHABLE();
+    }
     case none: {
       // the value is none, but we need a value here
       value = builder.makeSequence(
@@ -103,6 +107,10 @@ static Expression* fromABI(Expression* value, Type type, Module* module) {
       value = builder.makeUnary(ReinterpretInt64, value);
       break;
     }
+    case v128: {
+      assert(false && "v128 not implemented yet");
+      WASM_UNREACHABLE();
+    }
     case none: {
       value = builder.makeDrop(value);
     }