Source code
Revision control
Copy as Markdown
Other Tools
enableGeckoProfilingWithSlowAssertions();
function testBasic() {
var arr = [2, -1];
var cmp = function(x, y) {
readGeckoProfilingStack();
return x - y;
};
for (var i = 0; i < 20; i++) {
arr.sort(cmp);
}
}
testBasic();
function testRectifierFrame() {
var arr = [2, -1];
var cmp = function(x, y, z, a) {
readGeckoProfilingStack();
return x - y;
};
for (var i = 0; i < 20; i++) {
arr.sort(cmp);
}
}
testRectifierFrame();
function testRectifierFrameCaller() {
var o = {};
var calls = 0;
Object.defineProperty(o, "length", {get: function() {
calls++;
readGeckoProfilingStack();
return 0;
}});
for (var i = 0; i < 20; i++) {
Array.prototype.sort.call(o);
}
assertEq(calls, 20);
}
testRectifierFrameCaller();