Merge branch 'vpirogov-master'
diff --git a/xbyak/xbyak_util.h b/xbyak/xbyak_util.h
index 2929bb0..c5a134b 100644
--- a/xbyak/xbyak_util.h
+++ b/xbyak/xbyak_util.h
@@ -412,9 +412,13 @@
if (ECX & (1U << 14)) type_ |= tAVX512_VPOPCNTDQ;
if (EDX & (1U << 2)) type_ |= tAVX512_4VNNIW;
if (EDX & (1U << 3)) type_ |= tAVX512_4FMAPS;
- if (EAX & (1U << 5)) type_ |= tAVX512_BF16;
if (EDX & (1U << 8)) type_ |= tAVX512_VP2INTERSECT;
}
+ // EAS=07H, ECX=1
+ getCpuidEx(7, 1, data);
+ if (type_ & tAVX512F) {
+ if (EAX & (1U << 5)) type_ |= tAVX512_BF16;
+ }
}
}
}