From 4dc098f961064d0de1db9ba7245540e3b94a9912 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Wed, 22 Sep 2021 15:28:29 +0200 Subject: classify: use AVX-512 to calculate hash on x86 Type:improvement Change-Id: I9f9f16eabf64203db11cd4338948d76ca5e0ef12 Signed-off-by: Damjan Marion --- src/vppinfra/vector_avx2.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/vppinfra/vector_avx2.h') diff --git a/src/vppinfra/vector_avx2.h b/src/vppinfra/vector_avx2.h index f38a3bdae73..7226c230e68 100644 --- a/src/vppinfra/vector_avx2.h +++ b/src/vppinfra/vector_avx2.h @@ -192,6 +192,9 @@ u8x32_shuffle (u8x32 v, u8x32 m) #define u8x32_align_right(a, b, imm) \ (u8x32) _mm256_alignr_epi8 ((__m256i) a, (__m256i) b, imm) +#define u64x4_align_right(a, b, imm) \ + (u64x4) _mm256_alignr_epi64 ((__m256i) a, (__m256i) b, imm) + static_always_inline u32 u32x8_sum_elts (u32x8 sum8) { -- cgit 1.2.3-korg