shithub: libvpx

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sad neon: macroize 64xN definitions

Change-Id: Iaa6ea75b10e75784f31b1e08637eecf0dcb5cff9

--- a/vpx_dsp/arm/sad_neon.c

+++ b/vpx_dsp/arm/sad_neon.c

@@ -297,14 +297,12 @@

   }

 }

-uint32_t vpx_sad64x32_neon(const uint8_t *src, int src_stride,

-                           const uint8_t *ref, int ref_stride) {

-  const uint32x4_t abs = sad64x(src, src_stride, ref, ref_stride, 32);

-  return horizontal_add_32x4(abs);

-}

+#define sad64xN(n)                                                      \

+  uint32_t vpx_sad64x##n##_neon(const uint8_t *src, int src_stride,     \

+                                const uint8_t *ref, int ref_stride) {   \

+    const uint32x4_t abs = sad64x(src, src_stride, ref, ref_stride, n); \

+    return horizontal_add_32x4(abs);                                    \

+  }

-uint32_t vpx_sad64x64_neon(const uint8_t *src, int src_stride,

-                           const uint8_t *ref, int ref_stride) {

-  const uint32x4_t abs = sad64x(src, src_stride, ref, ref_stride, 64);

-  return horizontal_add_32x4(abs);

-}

+sad64xN(32);

+sad64xN(64);