diff options
Diffstat (limited to 'src/vppinfra/vector_avx2.h')
| -rw-r--r-- | src/vppinfra/vector_avx2.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vppinfra/vector_avx2.h b/src/vppinfra/vector_avx2.h index f651392559b..3f0b397b828 100644 --- a/src/vppinfra/vector_avx2.h +++ b/src/vppinfra/vector_avx2.h @@ -81,6 +81,12 @@ u32x8_insert_hi (u32x8 v1, u32x4 v2) return (u32x8) _mm256_inserti128_si256 ((__m256i) v1, (__m128i) v2, 1); } +static_always_inline u32 +u8x32_msb_mask (u8x32 v) +{ + return _mm256_movemask_epi8 ((__m256i) v); +} + /* _extend_to_ */ /* *INDENT-OFF* */ #define _(f,t,i) \ |