200     if (FLAG_IS_DEFAULT(AvoidUnalignedAccesses)) {
 201       FLAG_SET_DEFAULT(AvoidUnalignedAccesses, true);
 202     }
 203     if (FLAG_IS_DEFAULT(UseSIMDForMemoryOps)) {
 204       FLAG_SET_DEFAULT(UseSIMDForMemoryOps, (_variant > 0));
 205     }
 206     if (FLAG_IS_DEFAULT(UseSIMDForArrayEquals)) {
 207       FLAG_SET_DEFAULT(UseSIMDForArrayEquals, false);
 208     }
 209   }
 210 
 211   // ThunderX2
 212   if ((_cpu == CPU_CAVIUM && (_model == 0xAF)) ||
 213       (_cpu == CPU_BROADCOM && (_model == 0x516))) {
 214     if (FLAG_IS_DEFAULT(AvoidUnalignedAccesses)) {
 215       FLAG_SET_DEFAULT(AvoidUnalignedAccesses, true);
 216     }
 217     if (FLAG_IS_DEFAULT(UseSIMDForMemoryOps)) {
 218       FLAG_SET_DEFAULT(UseSIMDForMemoryOps, true);
 219     }
 220 #ifdef COMPILER2
 221     if (FLAG_IS_DEFAULT(UseFPUForSpilling)) {
 222       FLAG_SET_DEFAULT(UseFPUForSpilling, true);
 223     }
 224 #endif
 225   }
 226 
 227   // Cortex A53
 228   if (_cpu == CPU_ARM && (_model == 0xd03 || _model2 == 0xd03)) {
 229     _features |= CPU_A53MAC;
 230     if (FLAG_IS_DEFAULT(UseSIMDForArrayEquals)) {
 231       FLAG_SET_DEFAULT(UseSIMDForArrayEquals, false);
 232     }
 233   }
 234 
 235   // Cortex A73
 236   if (_cpu == CPU_ARM && (_model == 0xd09 || _model2 == 0xd09)) {
 237     if (FLAG_IS_DEFAULT(SoftwarePrefetchHintDistance)) {
 238       FLAG_SET_DEFAULT(SoftwarePrefetchHintDistance, -1);
 239     }
 240     // A73 is faster with short-and-easy-for-speculative-execution-loop
 241     if (FLAG_IS_DEFAULT(UseSimpleArrayEquals)) {
 242       FLAG_SET_DEFAULT(UseSimpleArrayEquals, true);
 243     }
 244   }

 200     if (FLAG_IS_DEFAULT(AvoidUnalignedAccesses)) {
 201       FLAG_SET_DEFAULT(AvoidUnalignedAccesses, true);
 202     }
 203     if (FLAG_IS_DEFAULT(UseSIMDForMemoryOps)) {
 204       FLAG_SET_DEFAULT(UseSIMDForMemoryOps, (_variant > 0));
 205     }
 206     if (FLAG_IS_DEFAULT(UseSIMDForArrayEquals)) {
 207       FLAG_SET_DEFAULT(UseSIMDForArrayEquals, false);
 208     }
 209   }
 210 
 211   // ThunderX2
 212   if ((_cpu == CPU_CAVIUM && (_model == 0xAF)) ||
 213       (_cpu == CPU_BROADCOM && (_model == 0x516))) {
 214     if (FLAG_IS_DEFAULT(AvoidUnalignedAccesses)) {
 215       FLAG_SET_DEFAULT(AvoidUnalignedAccesses, true);
 216     }
 217     if (FLAG_IS_DEFAULT(UseSIMDForMemoryOps)) {
 218       FLAG_SET_DEFAULT(UseSIMDForMemoryOps, true);
 219     }





 220   }
 221 
 222   // Cortex A53
 223   if (_cpu == CPU_ARM && (_model == 0xd03 || _model2 == 0xd03)) {
 224     _features |= CPU_A53MAC;
 225     if (FLAG_IS_DEFAULT(UseSIMDForArrayEquals)) {
 226       FLAG_SET_DEFAULT(UseSIMDForArrayEquals, false);
 227     }
 228   }
 229 
 230   // Cortex A73
 231   if (_cpu == CPU_ARM && (_model == 0xd09 || _model2 == 0xd09)) {
 232     if (FLAG_IS_DEFAULT(SoftwarePrefetchHintDistance)) {
 233       FLAG_SET_DEFAULT(SoftwarePrefetchHintDistance, -1);
 234     }
 235     // A73 is faster with short-and-easy-for-speculative-execution-loop
 236     if (FLAG_IS_DEFAULT(UseSimpleArrayEquals)) {
 237       FLAG_SET_DEFAULT(UseSimpleArrayEquals, true);
 238     }
 239   }