src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.aarch64/src/org/graalvm/compiler/core/aarch64/AArch64LIRGenerator.java

rev 52509 : [mq]: graal

*** 59,68 ****
--- 59,69 ----
  import org.graalvm.compiler.lir.aarch64.AArch64AtomicMove.AtomicReadAndAddLSEOp;
  import org.graalvm.compiler.lir.aarch64.AArch64AtomicMove.CompareAndSwapOp;
  import org.graalvm.compiler.lir.aarch64.AArch64AtomicMove.AtomicReadAndWriteOp;
  import org.graalvm.compiler.lir.aarch64.AArch64Move.MembarOp;
  import org.graalvm.compiler.lir.aarch64.AArch64PauseOp;
+ import org.graalvm.compiler.lir.aarch64.AArch64SpeculativeBarrier;
  import org.graalvm.compiler.lir.gen.LIRGenerationResult;
  import org.graalvm.compiler.lir.gen.LIRGenerator;
  import org.graalvm.compiler.phases.util.Providers;
  
  import jdk.vm.ci.aarch64.AArch64;
*** 463,475 ****
          emitMove(result, res);
          return result;
      }
  
      @Override
!     public Variable emitArrayEquals(JavaKind kind, Value array1, Value array2, Value length) {
          Variable result = newVariable(LIRKind.value(AArch64Kind.DWORD));
!         append(new AArch64ArrayEqualsOp(this, kind, result, array1, array2, asAllocatable(length)));
          return result;
      }
  
      @Override
      protected JavaConstant zapValueForKind(PlatformKind kind) {
--- 464,476 ----
          emitMove(result, res);
          return result;
      }
  
      @Override
!     public Variable emitArrayEquals(JavaKind kind, Value array1, Value array2, Value length, int constantLength, boolean directPointers) {
          Variable result = newVariable(LIRKind.value(AArch64Kind.DWORD));
!         append(new AArch64ArrayEqualsOp(this, kind, result, array1, array2, asAllocatable(length), directPointers));
          return result;
      }
  
      @Override
      protected JavaConstant zapValueForKind(PlatformKind kind) {
*** 511,516 ****
--- 512,522 ----
      public void emitPause() {
          append(new AArch64PauseOp());
      }
  
      public abstract void emitCCall(long address, CallingConvention nativeCallingConvention, Value[] args);
+ 
+     @Override
+     public void emitSpeculationFence() {
+         append(new AArch64SpeculativeBarrier());
+     }
  }