867 static bool supports_sse4_2() { return (_features & CPU_SSE4_2) != 0; }
868 static bool supports_popcnt() { return (_features & CPU_POPCNT) != 0; }
869 static bool supports_avx() { return (_features & CPU_AVX) != 0; }
870 static bool supports_avx2() { return (_features & CPU_AVX2) != 0; }
871 static bool supports_tsc() { return (_features & CPU_TSC) != 0; }
872 static bool supports_aes() { return (_features & CPU_AES) != 0; }
873 static bool supports_erms() { return (_features & CPU_ERMS) != 0; }
874 static bool supports_clmul() { return (_features & CPU_CLMUL) != 0; }
875 static bool supports_rtm() { return (_features & CPU_RTM) != 0; }
876 static bool supports_bmi1() { return (_features & CPU_BMI1) != 0; }
877 static bool supports_bmi2() { return (_features & CPU_BMI2) != 0; }
878 static bool supports_adx() { return (_features & CPU_ADX) != 0; }
879 static bool supports_evex() { return (_features & CPU_AVX512F) != 0; }
880 static bool supports_avx512dq() { return (_features & CPU_AVX512DQ) != 0; }
881 static bool supports_avx512pf() { return (_features & CPU_AVX512PF) != 0; }
882 static bool supports_avx512er() { return (_features & CPU_AVX512ER) != 0; }
883 static bool supports_avx512cd() { return (_features & CPU_AVX512CD) != 0; }
884 static bool supports_avx512bw() { return (_features & CPU_AVX512BW) != 0; }
885 static bool supports_avx512vl() { return (_features & CPU_AVX512VL) != 0; }
886 static bool supports_avx512vlbw() { return (supports_evex() && supports_avx512bw() && supports_avx512vl()); }
887 static bool supports_avx512vldq() { return (supports_evex() && supports_avx512dq() && supports_avx512vl()); }
888 static bool supports_avx512vlbwdq() { return (supports_evex() && supports_avx512vl() &&
889 supports_avx512bw() && supports_avx512dq()); }
890 static bool supports_avx512novl() { return (supports_evex() && !supports_avx512vl()); }
891 static bool supports_avx512nobw() { return (supports_evex() && !supports_avx512bw()); }
892 static bool supports_avx256only() { return (supports_avx2() && !supports_evex()); }
893 static bool supports_avxonly() { return ((supports_avx2() || supports_avx()) && !supports_evex()); }
894 static bool supports_sha() { return (_features & CPU_SHA) != 0; }
895 static bool supports_fma() { return (_features & CPU_FMA) != 0 && supports_avx(); }
896 static bool supports_vzeroupper() { return (_features & CPU_VZEROUPPER) != 0; }
897 static bool supports_avx512_vpopcntdq() { return (_features & CPU_AVX512_VPOPCNTDQ) != 0; }
898 static bool supports_avx512_vpclmulqdq() { return (_features & CPU_AVX512_VPCLMULQDQ) != 0; }
899 static bool supports_avx512_vaes() { return (_features & CPU_AVX512_VAES) != 0; }
900 static bool supports_avx512_vnni() { return (_features & CPU_AVX512_VNNI) != 0; }
901 static bool supports_avx512_vbmi() { return (_features & CPU_AVX512_VBMI) != 0; }
902 static bool supports_avx512_vbmi2() { return (_features & CPU_AVX512_VBMI2) != 0; }
903 static bool supports_hv() { return (_features & CPU_HV) != 0; }
904 static bool supports_serialize() { return (_features & CPU_SERIALIZE) != 0; }
905
906 // Intel features
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867 static bool supports_sse4_2() { return (_features & CPU_SSE4_2) != 0; }
868 static bool supports_popcnt() { return (_features & CPU_POPCNT) != 0; }
869 static bool supports_avx() { return (_features & CPU_AVX) != 0; }
870 static bool supports_avx2() { return (_features & CPU_AVX2) != 0; }
871 static bool supports_tsc() { return (_features & CPU_TSC) != 0; }
872 static bool supports_aes() { return (_features & CPU_AES) != 0; }
873 static bool supports_erms() { return (_features & CPU_ERMS) != 0; }
874 static bool supports_clmul() { return (_features & CPU_CLMUL) != 0; }
875 static bool supports_rtm() { return (_features & CPU_RTM) != 0; }
876 static bool supports_bmi1() { return (_features & CPU_BMI1) != 0; }
877 static bool supports_bmi2() { return (_features & CPU_BMI2) != 0; }
878 static bool supports_adx() { return (_features & CPU_ADX) != 0; }
879 static bool supports_evex() { return (_features & CPU_AVX512F) != 0; }
880 static bool supports_avx512dq() { return (_features & CPU_AVX512DQ) != 0; }
881 static bool supports_avx512pf() { return (_features & CPU_AVX512PF) != 0; }
882 static bool supports_avx512er() { return (_features & CPU_AVX512ER) != 0; }
883 static bool supports_avx512cd() { return (_features & CPU_AVX512CD) != 0; }
884 static bool supports_avx512bw() { return (_features & CPU_AVX512BW) != 0; }
885 static bool supports_avx512vl() { return (_features & CPU_AVX512VL) != 0; }
886 static bool supports_avx512vlbw() { return (supports_evex() && supports_avx512bw() && supports_avx512vl()); }
887 static bool supports_avx512bwdq() { return (supports_evex() && supports_avx512bw() && supports_avx512dq()); }
888 static bool supports_avx512vldq() { return (supports_evex() && supports_avx512dq() && supports_avx512vl()); }
889 static bool supports_avx512vlbwdq() { return (supports_evex() && supports_avx512vl() &&
890 supports_avx512bw() && supports_avx512dq()); }
891 static bool supports_avx512novl() { return (supports_evex() && !supports_avx512vl()); }
892 static bool supports_avx512nobw() { return (supports_evex() && !supports_avx512bw()); }
893 static bool supports_avx256only() { return (supports_avx2() && !supports_evex()); }
894 static bool supports_avxonly() { return ((supports_avx2() || supports_avx()) && !supports_evex()); }
895 static bool supports_sha() { return (_features & CPU_SHA) != 0; }
896 static bool supports_fma() { return (_features & CPU_FMA) != 0 && supports_avx(); }
897 static bool supports_vzeroupper() { return (_features & CPU_VZEROUPPER) != 0; }
898 static bool supports_avx512_vpopcntdq() { return (_features & CPU_AVX512_VPOPCNTDQ) != 0; }
899 static bool supports_avx512_vpclmulqdq() { return (_features & CPU_AVX512_VPCLMULQDQ) != 0; }
900 static bool supports_avx512_vaes() { return (_features & CPU_AVX512_VAES) != 0; }
901 static bool supports_avx512_vnni() { return (_features & CPU_AVX512_VNNI) != 0; }
902 static bool supports_avx512_vbmi() { return (_features & CPU_AVX512_VBMI) != 0; }
903 static bool supports_avx512_vbmi2() { return (_features & CPU_AVX512_VBMI2) != 0; }
904 static bool supports_hv() { return (_features & CPU_HV) != 0; }
905 static bool supports_serialize() { return (_features & CPU_SERIALIZE) != 0; }
906
907 // Intel features
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