574 static void detectX86FamilyModel(unsigned EAX, unsigned *Family,  in detectX86FamilyModel()  argument
576   *Family = (EAX >> 8) & 0xf; // Bits 8 - 11  in detectX86FamilyModel()
577   *Model = (EAX >> 4) & 0xf;  // Bits 4 - 7  in detectX86FamilyModel()
581       *Family += (EAX >> 20) & 0xff; // Bits 20 - 27  in detectX86FamilyModel()
583     *Model += ((EAX >> 16) & 0xf) << 4; // Bits 16 - 19  in detectX86FamilyModel()
984   unsigned EAX, EBX;  in getAvailableFeatures()  local
1023   bool HasAVX = ((ECX & AVXBits) == AVXBits) && !getX86XCR0(&EAX, &EDX) &&  in getAvailableFeatures()
1024                 ((EAX & 0x6) == 0x6);  in getAvailableFeatures()
1032   bool HasAVX512Save = HasAVX && ((EAX & 0xe0) == 0xe0);  in getAvailableFeatures()
1039       MaxLeaf >= 0x7 && !getX86CpuIDAndInfoEx(0x7, 0x0, &EAX, &EBX, &ECX, &EDX);  in getAvailableFeatures()
1093       MaxLeaf >= 7 && !getX86CpuIDAndInfoEx(0x7, 0x1, &EAX, &EBX, &ECX, &EDX);  in getAvailableFeatures()
1094   if (HasLeaf7Subleaf1 && ((EAX >> 5) & 1) && HasAVX512Save)  in getAvailableFeatures()
1101                      !getX86CpuIDAndInfo(0x80000001, &EAX, &EBX, &ECX, &EDX);  in getAvailableFeatures()
1114   unsigned EAX = 0, EBX = 0, ECX = 0, EDX = 0;  in getHostCPUName()  local
1122   getX86CpuIDAndInfo(0x1, &EAX, &EBX, &ECX, &EDX);  in getHostCPUName()
1126   detectX86FamilyModel(EAX, &Family, &Model);  in getHostCPUName()
1369   unsigned EAX = 0, EBX = 0, ECX = 0, EDX = 0;  in getHostCPUFeatures()  local
1375   getX86CpuIDAndInfo(1, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1398   bool HasXSave = ((ECX >> 27) & 1) && !getX86XCR0(&EAX, &EDX);  in getHostCPUFeatures()
1399   bool HasAVXSave = HasXSave && ((ECX >> 28) & 1) && ((EAX & 0x6) == 0x6);  in getHostCPUFeatures()
1407   bool HasAVX512Save = HasAVXSave && ((EAX & 0xe0) == 0xe0);  in getHostCPUFeatures()
1411   bool HasAMXSave = HasXSave && ((EAX & AMXBits) == AMXBits);  in getHostCPUFeatures()
1423                      !getX86CpuIDAndInfo(0x80000001, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1439                      !getX86CpuIDAndInfo(0x80000008, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1444       MaxLevel >= 7 && !getX86CpuIDAndInfoEx(0x7, 0x0, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1508       MaxLevel >= 7 && !getX86CpuIDAndInfoEx(0x7, 0x1, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1509   Features["avxvnni"]    = HasLeaf7Subleaf1 && ((EAX >> 4) & 1) && HasAVXSave;  in getHostCPUFeatures()
1510   Features["avx512bf16"] = HasLeaf7Subleaf1 && ((EAX >> 5) & 1) && HasAVX512Save;  in getHostCPUFeatures()
1511   Features["hreset"]     = HasLeaf7Subleaf1 && ((EAX >> 22) & 1);  in getHostCPUFeatures()
1514                   !getX86CpuIDAndInfoEx(0xd, 0x1, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1517   Features["xsaveopt"] = HasLeafD && ((EAX >> 0) & 1) && HasAVXSave;  in getHostCPUFeatures()
1518   Features["xsavec"]   = HasLeafD && ((EAX >> 1) & 1) && HasAVXSave;  in getHostCPUFeatures()
1519   Features["xsaves"]   = HasLeafD && ((EAX >> 3) & 1) && HasAVXSave;  in getHostCPUFeatures()
1522                   !getX86CpuIDAndInfoEx(0x14, 0x0, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()
1527       MaxLevel >= 0x19 && !getX86CpuIDAndInfo(0x19, &EAX, &EBX, &ECX, &EDX);  in getHostCPUFeatures()