// Copyright 2023 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 --maglev function foo(x) { return x >> 32; // We should not shift anything here! } %PrepareFunctionForOptimization(foo); assertEquals(42, foo(42)); %OptimizeMaglevOnNextCall(foo); assertEquals(42, foo(42));