Hi Jonathan, On 21/03/2012, at 12:56 AM, Jonathan Kliegman wrote:
> On Wed, Mar 14, 2012 at 2:14 PM, Dean Jackson <[email protected]> wrote: > Hi, > > There are three files with embedded NEON code to speed up filters: > > ./Source/WebCore/platform/graphics/filters/arm/FECompositeArithmeticNEON.{h,cpp} > ./Source/WebCore/platform/graphics/filters/arm/FEGaussianBlurNEON.{h,cpp} > ./Source/WebCore/platform/graphics/filters/arm/FELightingNEON.{h,cpp} > > Are any ARM ports using this? (would require SVG and FILTERS both enabled) If > so, could you contact me? Off list is fine. > > I see the code came from Felician Marton via Zoltan reviewed by Dirk (eg. > https://bugs.webkit.org/show_bug.cgi?id=65522) and it's been very slightly > touched for some chromium build issues. > > Chrome OS has ports that use NEON and has SVG and FILTERS both enabled so > this would still be used. Excellent! Zoltan and I have been chatting offline a bit. I was testing compilation on Darwin/iOS ARM and running into a few issues. The first was about alignment errors from the compiler. The second was some linking issues, for example: > https://bugs.webkit.org/show_bug.cgi?id=81568 Is there someone (you?) on the Chrome team I should CC on any bugs raises? Dean
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