https://bugs.webkit.org/show_bug.cgi?id=111389
Reviewed by Kentaro Hara.
We'd like pages with lots of iframes to be fast.
This test shows that at least for V8/Chromium we spend
all our time booting v8.
On my 32-core linux machine I see about 70 runs/sec in
Release and 5 runs/sec in Debug.
* DOM/iframe-append-remove.html: Added.
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@144704
268f45cc-cd09-0410-ab3c-
d52691b4dbfc
+2013-03-04 Eric Seidel <eric@webkit.org>
+
+ Add PerformanceTest for document startup via iframe append/remove
+ https://bugs.webkit.org/show_bug.cgi?id=111389
+
+ Reviewed by Kentaro Hara.
+
+ We'd like pages with lots of iframes to be fast.
+ This test shows that at least for V8/Chromium we spend
+ all our time booting v8.
+
+ On my 32-core linux machine I see about 70 runs/sec in
+ Release and 5 runs/sec in Debug.
+
+ * DOM/iframe-append-remove.html: Added.
+
2013-03-03 Ryosuke Niwa <rniwa@webkit.org>
Some perf. tests have variances that differ greatly between runs
--- /dev/null
+Do not touch this directory without talking to rniwa@apple.com. He has opinions.
--- /dev/null
+<!DOCTYPE html>
+<html>
+<body>
+<script src="../resources/runner.js"></script>
+<script>
+
+PerfTestRunner.measureRunsPerSecond({
+ description: "This benchmark tests adding/removing an iframe from the DOM",
+ run: function() {
+ var iframe = document.createElement("iframe");
+ document.body.appendChild(iframe);
+ document.body.removeChild(iframe);
+ }});
+</script>
+</body>
+</html>
git://git.webkit.org / WebKit-https.git / commitdiff