// Copyright 2024 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 --turbolev --turbofan

let holey_double_arr = [1.1, , 3.3];

function load_for_branch(i) {
  if (holey_double_arr[i] === undefined) {
    return 1;
  } else {
    return 2;
  }
}

%PrepareFunctionForOptimization(load_for_branch);
assertEquals(2, load_for_branch(0));
assertEquals(1, load_for_branch(1));
%OptimizeFunctionOnNextCall(load_for_branch);
assertEquals(2, load_for_branch(0));
assertEquals(1, load_for_branch(1));
assertOptimized(load_for_branch);