add detection of AMX_COMPLEX

Author: herumi

sample/test_util.cpp

@@ -114,6 +114,7 @@ void putCPUinfo(bool onlyCpuidFeature)
 		{ Cpu::tAMX_MOVRS, "amx_movrs" },
 		{ Cpu::tMOVRS, "movrs" },
 		{ Cpu::tHYBRID, "hybrid" },
+		{ Cpu::tAMX_COMPLEX, "amx_complex" },
 	};
 	for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
 		if (cpu.has(tbl[i].type)) printf(" %s", tbl[i].str);

xbyak/xbyak_util.h

@@ -589,6 +589,7 @@ class Cpu {
 	XBYAK_DEFINE_TYPE(95, tAMX_FP8);
 	XBYAK_DEFINE_TYPE(96, tMOVRS);
 	XBYAK_DEFINE_TYPE(97, tHYBRID);
+	XBYAK_DEFINE_TYPE(98, tAMX_COMPLEX);
 
 #undef XBYAK_SPLIT_ID
 #undef XBYAK_DEFINE_TYPE
@@ -742,6 +743,7 @@ class Cpu {
 				if (eax & (1U << 31)) type_ |= tMOVRS;
 				if (edx & (1U << 4)) type_ |= tAVX_VNNI_INT8;
 				if (edx & (1U << 5)) type_ |= tAVX_NE_CONVERT;
+				if (edx & (1U << 8)) type_ |= tAMX_COMPLEX;
 				if (edx & (1U << 10)) type_ |= tAVX_VNNI_INT16;
 				if (edx & (1U << 14)) type_ |= tPREFETCHITI;
 				if (edx & (1U << 19)) type_ |= tAVX10;