tests/stress/fold-to-double-constant-then-exit.js

   1 function foo(a, b) {
   2     if (DFGTrue())
   3         a = b = 5.4;
   4     var c = a + b;
   5     if (isFinalTier())
   6         OSRExit();
   7     return c + 0.5;
   8 }
   9
  10 noInline(foo);
  11
  12 for (var i = 0; i < 100000; ++i) {
  13     var result = foo(1.4, 1.3);
  14     if (result != 1.4 + 1.3 + 0.5 && result != 5.4 + 5.4 + 0.5)
  15         throw "Error: bad result: " + result;
  16 }
  17