hotspot/src/cpu/x86/vm/x86.ad
changeset 13886 8d82c4dfa722
parent 13883 6979b9850feb
child 13930 8df570f94294
equal deleted inserted replaced
13885:6b056026ecad 13886:8d82c4dfa722
   499       if (!UsePopCountInstruction)
   499       if (!UsePopCountInstruction)
   500         return false;
   500         return false;
   501     break;
   501     break;
   502     case Op_MulVI:
   502     case Op_MulVI:
   503       if ((UseSSE < 4) && (UseAVX < 1)) // only with SSE4_1 or AVX
   503       if ((UseSSE < 4) && (UseAVX < 1)) // only with SSE4_1 or AVX
       
   504         return false;
       
   505     break;
       
   506     case Op_CompareAndSwapL:
       
   507 #ifdef _LP64
       
   508     case Op_CompareAndSwapP:
       
   509 #endif
       
   510       if (!VM_Version::supports_cx8())
   504         return false;
   511         return false;
   505     break;
   512     break;
   506   }
   513   }
   507 
   514 
   508   return true;  // Per default match rules are supported.
   515   return true;  // Per default match rules are supported.