regress-554955-1.js

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/* -*- indent-tabs-mode: nil; js-indent-level: 4 -*- */

/*

 * Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/licenses/publicdomain/

*/

function f(s) {

  eval(s);

  return function(a) {

    var d;

      let c = 3;

      d = function() { a; }; // force Block object to be cloned

      with({}) {}; // repel JägerMonkey

      return b; // lookup occurs in scope of Block

};

var b = 1;

var g1 = f("");

var g2 = f("var b = 2;");

/* Call the lambda once, caching a reference to the global b. */

g1(0);

/*

 * If this call sees the above cache entry, then it will erroneously use the

 * global b.

*/

assertEq(g2(0), 2);

reportCompare(true, true);