Date: Sat, 18 Apr 2015 13:48:32 +0200 From: magnum <john.magnum@...hmail.com> To: john-dev@...ts.openwall.com Subject: Re: Re: AVX512 support detection On 2015-04-18 13:33, magnum wrote: > Oh, and I think these too are not found in MIC (not even _epi32) and > maybe not even for AVX512: > > _mm512_cmpeq_epi32 > _mm512_cmpeq_epi8 > > A recent change to wordlist.c needs vcmpeq_epi8() so I guess we should > emulate it, or perhaps drop __MIC__ and maybe __AVX512__ from that code. It looks like _mm512_cmp_epi8_mask() in AVX512BW will emulate _mm512_cmpeq_epi8 nicely while _mm512_cmp_epi32_mask exist on MIC but not AVX512? magnum
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