Function make_polymorphic_store_function

deps/v8/test/mjsunit/polymorph-arrays.js:110–133

()

function testPolymorphicStores() {
  function make_polymorphic_store_function() {
    function store(a, i, val) {
      a[i] = val;
    }
    %PrepareFunctionForOptimization(store);

    var object_array = new Object;
    var sparse_object_array = new Object;
    var js_array = new Array(10);
    var sparse_js_array = [];
    sparse_js_array.length = 200001;

    init_array(object_array);
    init_array(js_array);
    init_sparse_array(sparse_object_array);
    init_sparse_array(sparse_js_array);

    store(object_array, 1, 256);
    store(js_array, 1, 256);
    store(sparse_object_array, 1, 256);
    store(sparse_js_array, 1, 256);

    return store;
  }

  var object_array = new Object;
  var sparse_object_array = new Object;