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-rw-r--r--src/vppinfra/vector_neon.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vppinfra/vector_neon.h b/src/vppinfra/vector_neon.h
index 40e062eb94b..7570dddf1ab 100644
--- a/src/vppinfra/vector_neon.h
+++ b/src/vppinfra/vector_neon.h
@@ -142,6 +142,12 @@ u32x4_extend_to_u64x2 (u32x4 v)
return vmovl_u32 (vget_low_u32 (v));
}
+static_always_inline u64x2
+u32x4_extend_to_u64x2_high (u32x4 v)
+{
+ return vmovl_high_u32 (vrev64q_u32 (v));
+}
+
#define CLIB_HAVE_VEC128_UNALIGNED_LOAD_STORE
#define CLIB_VEC128_SPLAT_DEFINED
#endif /* included_vector_neon_h */