src/hotspot/cpu/aarch64/vm_version_aarch64.cpp

rev 60476 : manual merge with default

*** 451,460 ****
--- 451,473 ----
    }
    if (FLAG_IS_DEFAULT(UseMontgomerySquareIntrinsic)) {
      UseMontgomerySquareIntrinsic = true;
    }
  
+   int min_vector_size = 8;
+ 
+   if (!FLAG_IS_DEFAULT(MaxVectorSize)) {
+     if (MaxVectorSize < min_vector_size) {
+       warning("MaxVectorSize must be at least %i on this platform", min_vector_size);
+       FLAG_SET_DEFAULT(MaxVectorSize, min_vector_size);
+     }
+   } else {
+     if (UseSVE > 0) {
+       MaxVectorSize = 256;
+     }
+   }
+ 
    if (FLAG_IS_DEFAULT(OptoScheduling)) {
      OptoScheduling = true;
    }
  
    if (FLAG_IS_DEFAULT(AlignVector)) {