1 files changed, 4 insertions, 1 deletions
diff --git a/src/passes/GenerateDynCalls.cpp b/src/passes/GenerateDynCalls.cpp
index df5145402..a53f1d0de 100644
--- a/src/passes/GenerateDynCalls.cpp
+++ b/src/passes/GenerateDynCalls.cpp
@@ -127,7 +127,10 @@ void GenerateDynCalls::generateDynCallThunk(Signature sig) {
   for (const auto& param : sig.params) {
     args.push_back(builder.makeLocalGet(++i, param));
   }
-  Expression* call = builder.makeCallIndirect(fptr, args, sig);
+  // FIXME: Should the existence of a table be ensured here? i.e. create one if
+  // there is none?
+  Expression* call =
+    builder.makeCallIndirect(Name::fromInt(0), fptr, args, sig);
   f->body = call;
 
   wasm->addFunction(std::move(f));