NEON optimizations for GrayAlpha -> RGBA/BGRA Premul/Unpremul

src/opts/SkOpts_neon.cpp

Index: src/opts/SkOpts_neon.cpp
diff --git a/src/opts/SkOpts_neon.cpp b/src/opts/SkOpts_neon.cpp
index 79d3140af55b742e67bf56d6fae2ab9ed5204401..01f43ef3edf3e73658ac1b4ca111ce0277d37c6b 100644
--- a/src/opts/SkOpts_neon.cpp
+++ b/src/opts/SkOpts_neon.cpp
@@ -47,11 +47,13 @@ namespace SkOpts {
         matrix_scale_translate = sk_neon::matrix_scale_translate;
         matrix_affine          = sk_neon::matrix_affine;
 
-        RGBA_to_BGRA = sk_neon::RGBA_to_BGRA;
-        RGBA_to_rgbA = sk_neon::RGBA_to_rgbA;
-        RGBA_to_bgrA = sk_neon::RGBA_to_bgrA;
-        RGB_to_RGB1  = sk_neon::RGB_to_RGB1;
-        RGB_to_BGR1  = sk_neon::RGB_to_BGR1;
-        gray_to_RGB1 = sk_neon::gray_to_RGB1;
+        RGBA_to_BGRA  = sk_neon::RGBA_to_BGRA;
+        RGBA_to_rgbA  = sk_neon::RGBA_to_rgbA;
+        RGBA_to_bgrA  = sk_neon::RGBA_to_bgrA;
+        RGB_to_RGB1   = sk_neon::RGB_to_RGB1;
+        RGB_to_BGR1   = sk_neon::RGB_to_BGR1;
+        gray_to_RGB1  = sk_neon::gray_to_RGB1;
+        grayA_to_RGBA = sk_neon::grayA_to_RGBA;
+        grayA_to_rgbA = sk_neon::grayA_to_rgbA;
     }
 }