jit-cache-poly-replace-then-cache-get-and-fold-then-invalidate.js [plain text]
var o = {f:42};
function foo(p, o, v) {
if (p)
o.f = v;
}
function bar() {
return o.f;
}
noInline(foo);
noInline(bar);
for (var i = 0; i < 10; ++i)
foo(false);
for (var i = 0; i < 10; ++i)
foo(true, {}, 42);
for (var i = 0; i < 10; ++i)
foo(true, o, 42);
for (var i = 0; i < 100000; ++i) {
var result = bar();
if (result != 42)
throw "Error: bad result: " + result;
}
foo(true, o, 53);
var result = bar();
if (result != 53)
throw "Error: bad result at end: " + result;