272                   ErrorThrower* thrower, Handle<WasmModuleObject> module_object,
419     Isolate* isolate, ErrorThrower* thrower,  in InstantiateToInstanceObject()  argument
424   InstanceBuilder builder(isolate, context_id, thrower, module_object, imports,  in InstantiateToInstanceObject()
430   DCHECK(isolate->has_pending_exception() || thrower->error());  in InstantiateToInstanceObject()
436                                  ErrorThrower* thrower,  in InstanceBuilder()  argument
444       thrower_(thrower),  in InstanceBuilder()
903                                            ErrorThrower* thrower) {  in EvaluateInitExpression()  argument
942         thrower->RuntimeError("%s", decoder.interface().runtime_error_msg());  in EvaluateInitExpression()
2026   ErrorThrower thrower(isolate, "LoadElemSegment");  in LoadElemSegmentImpl()  local
2039                                                isolate, instance, &thrower);  in LoadElemSegmentImpl()
2040       if (thrower.error()) return false;  in LoadElemSegmentImpl()