[Webkit-unassigned] [Bug 79441] IPP optimization for functions vsma, vsmul, vadd, vmul and vmaxmgv

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=79441





--- Comment #12 from Raymond Toy <rtoy at chromium.org>  2012-03-12 09:34:29 PST ---
(From update of attachment 131318)
View in context: https://bugs.webkit.org/attachment.cgi?id=131318&action=review

> Source/WebCore/platform/audio/VectorMath.cpp:170
> +#endif

In the body for the IPP case, could we set n = 0 so the following while loop is never executed?  This would, I think, get rid of the #if/#endif here and also at line 177.  I think this simplifies the code.

> Source/WebCore/platform/audio/VectorMath.cpp:407
> +#endif

Same comment here as the comment for vsma, line 170.

> Source/WebCore/platform/audio/VectorMath.cpp:558
> +#endif

Same comment here as for vsma, line 170.

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