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| author | Andras <andras@kinvey.com> | 2016-04-27 20:31:59 -0400 |
|---|---|---|
| committer | Jeremiah Senkpiel <fishrock123@rocketmail.com> | 2016-06-29 11:02:25 +0200 |
| commit | 6f75b6672ca08c2bc3bf5fe14abb1a9648601e28 (patch) | |
| tree | fc67efa679a469f0ddfd8c46a4f03ee0bb457c2b /benchmark | |
| parent | 6b0f86a8d519fd0780d2f6db2e7f28c2715dd795 (diff) | |
| download | android-node-v8-6f75b6672ca08c2bc3bf5fe14abb1a9648601e28.tar.gz android-node-v8-6f75b6672ca08c2bc3bf5fe14abb1a9648601e28.tar.bz2 android-node-v8-6f75b6672ca08c2bc3bf5fe14abb1a9648601e28.zip | |
timers: optimize `setImmediate()`
Save the setImmediate() callback arguments into an array instead of a
closure, and invoke the callback on the arguments from an optimizable
function.
60% faster setImmediate with 0 args (15% if self-recursive)
4x faster setImmediate with 1-3 args, 2x with > 3
seems to be faster with less memory pressure when memory is tight
Changes:
- use L.create() to build faster lists
- use runCallback() from within tryOnImmediate()
- save the arguments and do not build closures for the callbacks
PR-URL: https://github.com/nodejs/node/pull/6436
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Diffstat (limited to 'benchmark')
0 files changed, 0 insertions, 0 deletions