ARM Skia NEON patches - 04 - Clean SkFixed / SkLONGLONG

src/core/SkMath.cpp

Index: src/core/SkMath.cpp
diff --git a/src/core/SkMath.cpp b/src/core/SkMath.cpp
index 2693e5c13c15389fb2de10e75c52bc316e7259b5..9e2794e9eddad297307f610b32bd22030bd5b0aa 100644
--- a/src/core/SkMath.cpp
+++ b/src/core/SkMath.cpp
@@ -112,8 +112,6 @@ SkFixed SkFixedMul_portable(SkFixed a, SkFixed b) {
     tmp.setMul(a, b);
     tmp.shiftRight(16);
     return tmp.fLo;
-#elif defined(SkLONGLONG)
-    return static_cast<SkFixed>((SkLONGLONG)a * b >> 16);

[reed1, 2013/08/07 13:59:05]

You have removed the longlong version. Is that because it is slower than the
32bit version below?

 #else
     int sa = SkExtractSign(a);
     int sb = SkExtractSign(b);
@@ -137,8 +135,6 @@ SkFract SkFractMul_portable(SkFract a, SkFract b) {
     Sk64 tmp;
     tmp.setMul(a, b);
     return tmp.getFract();
-#elif defined(SkLONGLONG)
-    return static_cast<SkFract>((SkLONGLONG)a * b >> 30);
 #else
     int sa = SkExtractSign(a);
     int sb = SkExtractSign(b);