Status: New
Owner: ----
New issue 2223 by [email protected]: 15x slower than spidermonkey on
skinning benchmark
http://code.google.com/p/v8/issues/detail?id=2223
Attached is a benchmark of vertex skinning compiled with emscripten, in
HTML and shell versions (the latter is now possible after typed arrays were
added to d8, which is great). After running it prints out the number of
milliseconds it took.
In both the shell and the browser, v8 takes 15 seconds while spidermonkey
takes 1 second. Similar ratios shows up in a few other emscripten-compiled
benchmarks and projects as well. Please let me know if there is something
we can tweak in emscripten to work around this problem.
Attachments:
skinning.html 99 KB
skinning.js 99 KB
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