[wasm] Correctly handle the result of WasmModule::Instantiate in the wasm-module-runner

test/common/wasm/wasm-module-runner.cc

Index: test/common/wasm/wasm-module-runner.cc
diff --git a/test/common/wasm/wasm-module-runner.cc b/test/common/wasm/wasm-module-runner.cc
index 4a18f1c42458fb010befbb227584357e8a04b50e..7bbacc77c12e7ef99433fccb4122bcae3b44f47f 100644
--- a/test/common/wasm/wasm-module-runner.cc
+++ b/test/common/wasm/wasm-module-runner.cc
@@ -66,10 +66,14 @@ const Handle<JSObject> InstantiateModuleForTesting(Isolate* isolate,
       isolate, module->module_start, module->module_end, thrower,
       ModuleOrigin::kWasmOrigin);
   if (module_object.is_null()) return Handle<JSObject>::null();
-  return WasmModule::Instantiate(isolate, module_object.ToHandleChecked(),
-                                 Handle<JSReceiver>::null(),
-                                 Handle<JSArrayBuffer>::null())
-      .ToHandleChecked();
+  MaybeHandle<JSObject> maybe_instance = WasmModule::Instantiate(
+      isolate, module_object.ToHandleChecked(), Handle<JSReceiver>::null(),
+      Handle<JSArrayBuffer>::null());
+  Handle<JSObject> instance;
+  if (!maybe_instance.ToHandle(&instance)) {
+    return Handle<JSObject>::null();
+  }
+  return instance;
 }
 
 int32_t CompileAndRunWasmModule(Isolate* isolate, const byte* module_start,