// 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-syntaxlethex_b=0x0b;lethex_d=0x0d;lethex_20=0x20;lethex_52=0x52;lethex_fe=0xfe;functionf(a){letunused=[a/8,...[...[...[],a/8,...[7,hex_fe,a,0,0,hex_20,6,hex_52,hex_d,0,hex_b],0,hex_b],hex_b]];}%PrepareFunctionForOptimization(f)f(64)f(64);%OptimizeFunctionOnNextCall(f);f(64);