2017-12-29 13:06:52 +08:00
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#if defined __AVX512__ || defined __AVX512F__
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#include <immintrin.h>
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void test()
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{
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__m512i zmm = _mm512_setzero_si512();
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__m256i a = _mm256_setzero_si256();
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__m256i b = _mm256_abs_epi64(a); // VL
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__m512i c = _mm512_abs_epi8(zmm); // BW
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__m512i d = _mm512_broadcast_i32x8(b); // DQ
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2018-02-25 18:32:27 +08:00
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#if defined __GNUC__ && defined __x86_64__
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asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
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#endif
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2017-12-29 13:06:52 +08:00
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}
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#else
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#error "AVX512-SKX is not supported"
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#endif
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int main() { return 0; }
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