rem: var gen = eval('function() { { return 5; } yield 3; }'); 
add: var gen = eval('(function() { { return 5; } yield 3; })'); 
context: function test(){  enterFunc ('test');  printBugNumber (bug);  printStatus (summary);    expect = 'TypeError: anonymous generator function returns a value';    try  {    var gen = eval('function() { { return 5; } yield 3; }');    actual = 'No Error';  }  catch(ex)  {    actual = ex + '';  }  reportCompare(expect, actual, summary);  exitFunc ('test');}
meta: 10520	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/10520/8c7940fcb027d05995f148f49696f2f125070e28/regress-352197.js/buggy/js/tests/js1_7/geniter/regress-352197.js