[Webkit-unassigned] [Bug 100754] Faster sorting of numeric arrays

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=100754


Cosmin Truta <ctruta at gmail.com> changed:

           What    |Removed                     |Added
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 Attachment #171443|                            |review?, commit-queue?
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--- Comment #1 from Cosmin Truta <ctruta at gmail.com>  2012-10-30 07:04:30 PST ---
Created an attachment (id=171443)
 --> (https://bugs.webkit.org/attachment.cgi?id=171443&action=review)
Patch

Here is the patch.

I tested the sorting of 1 million elements on x86-64. The performance results are as follows:
- Ascending-numeric sorting is faster by ~170%.
- Descending-numeric sorting is faster by ~6x.

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