Enable the SSSE3 compile time check on all platforms.

src/opts/SkBlurImage_opts_SSE4.cpp

Index: src/opts/SkBlurImage_opts_SSE4.cpp
diff --git a/src/opts/SkBlurImage_opts_SSE4.cpp b/src/opts/SkBlurImage_opts_SSE4.cpp
index 1b990387c2ae707396459ba6e767eef32ac27438..7c63cbe0055398c61964e3cabf45f5f3a117131f 100644
--- a/src/opts/SkBlurImage_opts_SSE4.cpp
+++ b/src/opts/SkBlurImage_opts_SSE4.cpp
@@ -10,12 +10,32 @@
 #include "SkColorPriv.h"
 #include "SkRect.h"
 
-/* With the exception of the Android framework we always build the SSE4 functions
- * and enable the caller to determine SSE4 support.  However, for the Android framework,
- * if the device does not support SSE4x then the compiler will not supply the required
- * -msse4* option needed to build this file, so instead we provide a stub implementation.
+#define SK_CPU_SSE_LEVEL_SSE1     10
+#define SK_CPU_SSE_LEVEL_SSE2     20
+#define SK_CPU_SSE_LEVEL_SSE3     30
+#define SK_CPU_SSE_LEVEL_SSSE3    31
+#define SK_CPU_SSE_LEVEL_SSE41    41
+#define SK_CPU_SSE_LEVEL_SSE42    42
+
+#if SK_CPU_SSE_LEVEL == SK_CPU_SSE_LEVEL_SSE41
+#error SK_CPU_SSE_LEVEL_SSE41

[hal.canary, 2014/07/21 19:48:28]

delete line 21

+#elif SK_CPU_SSE_LEVEL == SK_CPU_SSE_LEVEL_SSSE3
+#error SK_CPU_SSE_LEVEL_SSSE3
+#elif SK_CPU_SSE_LEVEL == SK_CPU_SSE_LEVEL_SSE3
+#error SK_CPU_SSE_LEVEL_SSE3
+#elif SK_CPU_SSE_LEVEL == SK_CPU_SSE_LEVEL_SSE2
+#error SK_CPU_SSE_LEVEL_SSE2
+#elif SK_CPU_SSE_LEVEL == SK_CPU_SSE_LEVEL_SSE1
+#error SK_CPU_SSE_LEVEL_SSE1
+#elif !defined(SK_CPU_SSE_LEVEL)
+#error no level
+#endif
+
+/* With the exception of the compilers that don't support it, we always build the
+ * SSE4 functions and enable the caller to determine SSE4 support.  However for
+ * compilers that do not support SSE4x we provide a stub implementation.
  */
-#if !defined(SK_BUILD_FOR_ANDROID_FRAMEWORK) || SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE41
+#if SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE41
 
 #include <smmintrin.h>
 
@@ -110,7 +130,7 @@ bool SkBoxBlurGetPlatformProcs_SSE4(SkBoxBlurProc* boxBlurX,
     return true;
 }
 
-#else // !defined(SK_BUILD_FOR_ANDROID_FRAMEWORK) || SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE41
+#else // SK_CPU_SSE_LEVEL >= SK_CPU_SSE_LEVEL_SSE41
 
 bool SkBoxBlurGetPlatformProcs_SSE4(SkBoxBlurProc* boxBlurX,
                                     SkBoxBlurProc* boxBlurY,