[Webkit-unassigned] [Bug 73182] Need SSE optimization for functions vfmul and vadd

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=73182





--- Comment #8 from xingnan.wang at intel.com  2011-11-29 00:37:25 PST ---
(In reply to comment #7)
> Created an attachment (id=116909)
 --> (https://bugs.webkit.org/attachment.cgi?id=116909&action=review) [details]
> Update the patch (Implement the SSE optimization for vsmul and vadd)

Hi Raymond,
    We tested again by moving the if statement out of the loop in vadd and vsmul then we got about 10%~20% improvement in vadd compared with no lifting it outside, but the vsmul`s performance increased less than 1%, so we leave the if inside in vsmul. 

    By the way could you point out the style issues in our code, that should be very helpful for us, thank you.

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