mark NodeClass and LIRInstructionClass constructors as hosted-only

Author: dougxc

compiler/src/jdk.graal.compiler/src/jdk/graal/compiler/graph/NodeClass.java

@@ -71,6 +71,8 @@
 import jdk.graal.compiler.nodeinfo.NodeSize;
 import jdk.graal.compiler.nodeinfo.Verbosity;
 import jdk.internal.misc.Unsafe;
+import org.graalvm.nativeimage.Platform;
+import org.graalvm.nativeimage.Platforms;
 
 /**
  * Metadata for every {@link Node} type. The metadata includes:
@@ -109,6 +111,7 @@ private static <T extends Annotation> T getAnnotationTimed(AnnotatedElement e, C
     /**
      * Gets the {@link NodeClass} associated with a given {@link Class}.
      */
+    @Platforms(Platform.HOSTED_ONLY.class)
     public static <T> NodeClass<T> create(Class<T> c) {
         assert getUnchecked(c) == null;
         Class<? super T> superclass = c.getSuperclass();
@@ -120,6 +123,7 @@ public static <T> NodeClass<T> create(Class<T> c) {
     }
 
     @SuppressWarnings("unchecked")
+    @Platforms(Platform.HOSTED_ONLY.class)
     private static <T> NodeClass<T> getUnchecked(Class<T> clazz) {
         try {
             Field field = clazz.getDeclaredField("TYPE");
@@ -130,6 +134,7 @@ private static <T> NodeClass<T> getUnchecked(Class<T> clazz) {
         }
     }
 
+    @Platforms(Platform.HOSTED_ONLY.class)
     public static <T> NodeClass<T> get(Class<T> clazz) {
         NodeClass<T> result = getUnchecked(clazz);
         if (result == null && clazz != NODE_CLASS) {
@@ -169,12 +174,14 @@ public static <T> NodeClass<T> get(Class<T> clazz) {
 
     private final int leafId;
 
+    @Platforms(Platform.HOSTED_ONLY.class)
     public NodeClass(Class<T> clazz, NodeClass<? super T> superNodeClass) {
         this(clazz, superNodeClass, new FieldsScanner.DefaultCalcOffset(), null, 0);
     }
 
     @SuppressWarnings("try")
-    public NodeClass(Class<T> clazz, NodeClass<? super T> superNodeClass, FieldsScanner.CalcOffset calcOffset, int[] presetIterableIds, int presetIterableId) {
+    @Platforms(Platform.HOSTED_ONLY.class)
+    private NodeClass(Class<T> clazz, NodeClass<? super T> superNodeClass, FieldsScanner.CalcOffset calcOffset, int[] presetIterableIds, int presetIterableId) {
         super(clazz);
         DebugContext debug = DebugContext.forCurrentThread();
         this.superNodeClass = superNodeClass;

compiler/src/jdk.graal.compiler/src/jdk/graal/compiler/lir/LIRInstructionClass.java

@@ -40,9 +40,12 @@
 import jdk.graal.compiler.lir.StandardOp.ValueMoveOp;
 import jdk.vm.ci.code.BytecodeFrame;
 import jdk.vm.ci.meta.Value;
+import org.graalvm.nativeimage.Platform;
+import org.graalvm.nativeimage.Platforms;
 
 public class LIRInstructionClass<T> extends LIRIntrospection<T> {
 
+    @Platforms(Platform.HOSTED_ONLY.class)
     public static <T extends LIRInstruction> LIRInstructionClass<T> create(Class<T> c) {
         return new LIRInstructionClass<>(c);
     }
@@ -63,10 +66,12 @@ public static <T extends LIRInstruction> LIRInstructionClass<T> create(Class<T>
     private String opcodeConstant;
     private int opcodeIndex;
 
+    @Platforms(Platform.HOSTED_ONLY.class)
     private LIRInstructionClass(Class<T> clazz) {
         this(clazz, new FieldsScanner.DefaultCalcOffset());
     }
 
+    @Platforms(Platform.HOSTED_ONLY.class)
     public LIRInstructionClass(Class<T> clazz, FieldsScanner.CalcOffset calcOffset) {
         super(clazz);
         assert INSTRUCTION_CLASS.isAssignableFrom(clazz);
@@ -95,6 +100,7 @@ public LIRInstructionClass(Class<T> clazz, FieldsScanner.CalcOffset calcOffset)
     }
 
     @SuppressWarnings("unchecked")
+    @Platforms(Platform.HOSTED_ONLY.class)
     public static <T> LIRInstructionClass<T> get(Class<T> clazz) {
         try {
             Field field = clazz.getDeclaredField("TYPE");