v8/test/mjsunit/regress/regress-crbug-1034203.js

// 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 foo(optimized) {
  class C {
    ['h']() {}
  }
  let h = C.prototype.h;
  h.bind();
}

%PrepareFunctionForOptimization(foo);
foo();
%OptimizeFunctionOnNextCall(foo);
foo();