src/cpu/sparc/vm/vm_version_sparc.cpp

*** 298,307 ****
--- 298,318 ----
      if (UseAESIntrinsics) {
        FLAG_SET_DEFAULT(UseAESIntrinsics, false);
      }
    }
  
+   // GHASH/GCM intrinsics
+   if (has_vis3() && (UseVIS > 2)) {
+     if (FLAG_IS_DEFAULT(UseGHASHIntrinsics)) {
+       UseGHASHIntrinsics = true;
+     }
+   } else if (UseGHASHIntrinsics) {
+     if (!FLAG_IS_DEFAULT(UseGHASHIntrinsics))
+       warning("GHASH intrinsics require VIS3 insructions support. Intriniscs will be disabled");
+     FLAG_SET_DEFAULT(UseGHASHIntrinsics, false);
+   } 
+       
    // SHA1, SHA256, and SHA512 instructions were added to SPARC T-series at different times
    if (has_sha1() || has_sha256() || has_sha512()) {
      if (UseVIS > 0) { // SHA intrinsics use VIS1 instructions
        if (FLAG_IS_DEFAULT(UseSHA)) {
          FLAG_SET_DEFAULT(UseSHA, true);