diff options
| author |   Damjan Marion <damarion@cisco.com> | 2021-11-05 20:44:09 +0100 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2021-11-08 20:44:03 +0000 |
| commit | 7459be1b3626b608e60df574343a1432a068ebce (patch) | |
| tree | 9e7419383fb0ead8071f9fe8ac23076c16d26f79 /src/vppinfra/vector_avx512.h | |
| parent | 1e26724dce437566fb645374d41f7b18a7199937 (diff) | |
vppinfra: AVX512 in clib_count_equal_*
Type: improvement
Change-Id: I8105d396cfc984e00cf5137bc57122510f5e6437
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/vppinfra/vector_avx512.h')
| -rw-r--r-- | src/vppinfra/vector_avx512.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/vppinfra/vector_avx512.h b/src/vppinfra/vector_avx512.h index a82231ac025..1a5c2528bf7 100644 --- a/src/vppinfra/vector_avx512.h +++ b/src/vppinfra/vector_avx512.h @@ -301,6 +301,27 @@ _ (u32x16, u16, epu32, _mm512, __m512i) _ (u64x8, u8, epu64, _mm512, __m512i) #undef _ +#define _(t, m, e, p, it) \ + static_always_inline m t##_is_not_equal_mask (t a, t b) \ + { \ + return p##_cmpneq_##e##_mask ((it) a, (it) b); \ + } +_ (u8x16, u16, epu8, _mm, __m128i) +_ (u16x8, u8, epu16, _mm, __m128i) +_ (u32x4, u8, epu32, _mm, __m128i) +_ (u64x2, u8, epu64, _mm, __m128i) + +_ (u8x32, u32, epu8, _mm256, __m256i) +_ (u16x16, u16, epu16, _mm256, __m256i) +_ (u32x8, u8, epu32, _mm256, __m256i) +_ (u64x4, u8, epu64, _mm256, __m256i) + +_ (u8x64, u64, epu8, _mm512, __m512i) +_ (u16x32, u32, epu16, _mm512, __m512i) +_ (u32x16, u16, epu32, _mm512, __m512i) +_ (u64x8, u8, epu64, _mm512, __m512i) +#undef _ + #define _(f, t, fn, it) \ static_always_inline t t##_from_##f (f x) { return (t) fn ((it) x); } _ (u16x16, u32x16, _mm512_cvtepi16_epi32, __m256i) |