*** old/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.aarch64/src/org/graalvm/compiler/core/aarch64/AArch64MoveFactory.java	Mon Mar 20 17:37:01 2017
--- new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.aarch64/src/org/graalvm/compiler/core/aarch64/AArch64MoveFactory.java	Mon Mar 20 17:37:01 2017

*** 84,94 ****
--- 84,96 ----
              throw GraalError.unimplemented();
          }
      }
  
      @Override
!     public boolean canInlineConstant(JavaConstant c) {
!     public boolean canInlineConstant(Constant con) {
+         if (con instanceof JavaConstant) {
+             JavaConstant c = (JavaConstant) con;
              switch (c.getJavaKind()) {
                  case Boolean:
                  case Byte:
                  case Char:
                  case Short:

*** 100,109 ****
--- 102,113 ----
                      return c.isNull();
                  default:
                      return false;
              }
          }
+         return false;
+     }
  
      @Override
      public boolean allowConstantToStackMove(Constant value) {
          return false;
      }