op/avx: check for _mm512_mullo_epi64() AVX512 intrinsic #8180
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PGI (20.4) compiler do not define this intrinsic, so only build AVX512 support if _mm512_mullo_epi64() intrisic is defined. Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
bosilca
approved these changes
Nov 4, 2020
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PGI (20.4) compiler do not define this intrinsic, so only build
AVX512 support if _mm512_mullo_epi64() intrisic is defined.
Signed-off-by: Gilles Gouaillardet gilles@rist.or.jp