src/opts/SkNx_neon.h - Issue 1333983002: use new shuffle to speed up affine matrix mappts

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Unified Diff: src/opts/SkNx_neon.h

Issue 1333983002: use new shuffle to speed up affine matrix mappts (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: now 86 on NEON Created 5 years, 3 months ago

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Index: src/opts/SkNx_neon.h

diff --git a/src/opts/SkNx_neon.h b/src/opts/SkNx_neon.h

index cf149862c5791c8477bf17eb9d8e3a3e3039eac8..3d90f878a50a38f516b77698fa21770d410f08e7 100644

--- a/src/opts/SkNx_neon.h

+++ b/src/opts/SkNx_neon.h

@@ -396,6 +396,11 @@ public:

#undef SHIFT16

#undef SHIFT8

+template <>

+inline SkNf<4,float> SkNx_shuffle_impl<SkNf<4,float>, 1,0,3,2>(const SkNf<4,float>& src) {

+ return vrev64q_f32(src.fVec);

} // namespace

#endif//SkNx_neon_DEFINED

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