diff options
Diffstat (limited to 'src/vppinfra')
| -rw-r--r-- | src/vppinfra/vector_avx2.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/vppinfra/vector_avx2.h b/src/vppinfra/vector_avx2.h index 9c1ce4700c5..f651392559b 100644 --- a/src/vppinfra/vector_avx2.h +++ b/src/vppinfra/vector_avx2.h @@ -81,6 +81,28 @@ u32x8_insert_hi (u32x8 v1, u32x4 v2) return (u32x8) _mm256_inserti128_si256 ((__m256i) v1, (__m128i) v2, 1); } +/* _extend_to_ */ +/* *INDENT-OFF* */ +#define _(f,t,i) \ +static_always_inline t \ +f##_extend_to_##t (f x) \ +{ return (t) _mm256_cvt##i ((__m128i) x); } + +_(u16x8, u32x8, epu16_epi32) +_(u16x8, u64x4, epu16_epi64) +_(u32x4, u64x4, epu32_epi64) +_(u8x16, u16x16, epu8_epi64) +_(u8x16, u32x8, epu8_epi32) +_(u8x16, u64x4, epu8_epi64) +_(i16x8, i32x8, epi16_epi32) +_(i16x8, i64x4, epi16_epi64) +_(i32x4, i64x4, epi32_epi64) +_(i8x16, i16x16, epi8_epi64) +_(i8x16, i32x8, epi8_epi32) +_(i8x16, i64x4, epi8_epi64) +#undef _ +/* *INDENT-ON* */ + #endif /* included_vector_avx2_h */ /* |