text: // Copyright (C) 2018 Amal Hussein. All rights reserved.
  // This code is governed by the BSD license found in the LICENSE file.
  /*---
  esid: sec-atomics.wake
  description:
    Throws a TypeError if typedArray.buffer is not a SharedArrayBuffer
  info: |
    Atomics.wake( typedArray, index, count )
  
    1.Let buffer be ? ValidateSharedIntegerTypedArray(typedArray, true).
      ...
        9.If IsSharedArrayBuffer(buffer) is false, throw a TypeError exception.
          ...
            4.If bufferData is a Data Block, return false.
  features: [ArrayBuffer, Atomics, TypedArray]
  ---*/
  
  var int32Array = new Int32Array(new ArrayBuffer(4));
  var poisoned = {
    valueOf: function() {
      throw new Test262Error("should not evaluate this code");
    }
  };
  
  assert.throws(TypeError, function() {
    Atomics.wake(int32Array, 0, 0)
  });
  
  assert.throws(TypeError, function() {
    Atomics.wake(int32Array, poisoned, poisoned)
  });
  