src/cpu/arm/vm/vm_version_arm_64.cpp

*** 199,209 ****
--- 199,211 ----
      if (FLAG_IS_DEFAULT(UsePopCountInstruction)) {
        FLAG_SET_DEFAULT(UsePopCountInstruction, true);
      }
    }
  
+   if (FLAG_IS_DEFAULT(AllocatePrefetchDistance)) {
      AllocatePrefetchDistance = 128;
+   }
  
  #ifdef COMPILER2
    FLAG_SET_DEFAULT(UseFPUForSpilling, true);
  
    if (FLAG_IS_DEFAULT(MaxVectorSize)) {