text: // 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
  
  function opt(g) {
    for (var X = 0; X < 1; X++) {
      new function() {
        this.y;
      }().x;
      (g || g && (g || -N)(g && 0)).y = 0;
    }
    (function() {
      g;
    });
  };
  %PrepareFunctionForOptimization(opt);
  opt({});
  %OptimizeFunctionOnNextCall(opt);
  opt({});
  