src/cpu/x86/vm/vm_version_x86.cpp

*** 588,597 ****
--- 588,608 ----
      if (!FLAG_IS_DEFAULT(UseAESIntrinsics))
        warning("AES intrinsics are not available on this CPU");
      FLAG_SET_DEFAULT(UseAESIntrinsics, false);
    }
  
+   if (UseSHA) {
+     warning("SHA instructions are not available on this CPU");
+     FLAG_SET_DEFAULT(UseSHA, false);
+   }
+   if (UseSHA1Intrinsics || UseSHA256Intrinsics || UseSHA512Intrinsics) {
+     warning("SHA intrinsics are not available on this CPU");
+     FLAG_SET_DEFAULT(UseSHA1Intrinsics, false);
+     FLAG_SET_DEFAULT(UseSHA256Intrinsics, false);
+     FLAG_SET_DEFAULT(UseSHA512Intrinsics, false);
+   }
+ 
    // Adjust RTM (Restricted Transactional Memory) flags
    if (!supports_rtm() && UseRTMLocking) {
      // Can't continue because UseRTMLocking affects UseBiasedLocking flag
      // setting during arguments processing. See use_biased_locking().
      // VM_Version_init() is executed after UseBiasedLocking is used