tests/stress/tricky-infinite-loop-that-uses-captured-variables.js

   1 var count = 0;
   2
   3 function bar(f) {
   4     if (++count < 10)
   5         return;
   6     count = 0;
   7     throw f;
   8 }
   9
  10 noInline(bar);
  11
  12 function foo(a) {
  13     var x = a + 1;
  14     for (;;) {
  15         bar(function() { return x; });
  16     }
  17 }
  18
  19 noInline(foo);
  20
  21 for (var i = 0; i < 10000; ++i) {
  22     try {
  23         foo(i);
  24     } catch (f) {
  25         var result = f();
  26         if (result != i + 1)
  27             throw "Error: bad result for i = " + i + ": " + result;
  28     }
  29 }
  30