function foo(a, b) { return a < b; } noInline(foo); var data = [ [5, 6.5, true], ["foo", "bar", false], [true, false, false], [false, true, true], ["42", 42, false], [1.2, 1.2, false], ["-1", 1, true], [-1, "1", true] ]; for (var i = 0; i < 100000; ++i) { var test = data[i % data.length]; var result = foo(test[0], test[1]); if (result != test[2]) throw "Error: bad result for " + test + ": " + result; }