X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvppinfra%2Fvector_sse42.h;h=50aa662a925aa1f445b6be624ace6e462204b117;hb=8c3f8a29374deed5a67a5fd084f186413f6183d7;hp=cf7f158b873a9c11a93636d7f747f297f2c54f10;hpb=8f6dd328b2188eb15ad839b39cb31530758a4be1;p=vpp.git

diff --git a/src/vppinfra/vector_sse42.h b/src/vppinfra/vector_sse42.h
index cf7f158b873..50aa662a925 100644
--- a/src/vppinfra/vector_sse42.h
+++ b/src/vppinfra/vector_sse42.h
@@ -574,6 +574,12 @@ i16x8_min_scalar (i16x8 x)
   return _mm_extract_epi16 ((__m128i) x, 0);
 }
 
+static_always_inline u16
+u8x16_msb_mask (u8x16 v)
+{
+  return _mm_movemask_epi8 ((__m128i) v);
+}
+
 #undef _signed_binop
 
 #endif /* included_vector_sse2_h */