// Copyright 2019 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // Flags: --allow-natives-syntax --opt --no-always-opt let dummy = { x : {} }; let o = { x : 0.1 }; function f(o, a, b) { o.x = a + b; } %PrepareFunctionForOptimization(f); f(o, 0.05, 0.05); f(o, 0.05, 0.05); %OptimizeFunctionOnNextCall(f); f(o, 0.05, 0.05); assertOptimized(f);