message: imgproc: Enable VSX on pyrDown & pyrUp
diff: @@ -152,7 +152,7 @@ struct PyrDownVec_32f
  }
  };
  -#if CV_SSE4_1 || CV_NEON
  +#if CV_SSE4_1 || CV_NEON || CV_VSX
  struct PyrDownVec_32s16u
  {
  @@ -312,7 +312,7 @@ struct PyrUpVec_32s16s
  }
  };
  -#if CV_SSE4_1 || CV_NEON
  +#if CV_SSE4_1 || CV_NEON || CV_VSX
  struct PyrUpVec_32s16u
  {
  