haikuwebkit/JSTests/stress/fold-to-int52-constant-then...

18 lines
391 B
JavaScript

function foo(a, b) {
if ($vm.dfgTrue())
a = b = 2000000000;
var c = a + b;
if (isFinalTier())
OSRExit();
return c + 42;
}
noInline(foo);
for (var i = 0; i < 100000; ++i) {
var result = foo(2000000001, 2000000001);
if (result != 2000000001 + 2000000001 + 42 && result != 2000000000 + 2000000000 + 42)
throw "Error: bad result: " + result;
}