test/compiler/jvmci/compilerToVM/ReadConfigurationTest.java

rev 12637 : 8174957: [JVMCI] jaotc is broken in Xcomp mode

*** 36,45 ****
--- 36,46 ----
   */
  
  package compiler.jvmci.compilerToVM;
  
  import jdk.test.lib.Asserts;
+ import jdk.vm.ci.hotspot.VMField;
  import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime;
  import jdk.vm.ci.hotspot.HotSpotVMConfigAccess;
  import jdk.vm.ci.hotspot.HotSpotVMConfigStore;
  import jdk.vm.ci.hotspot.VMIntrinsicMethod;
  
*** 47,60 ****
      public static void main(String args[]) {
          new ReadConfigurationTest().runTest();
      }
  
      private void runTest() {
!         TestHotSpotVMConfig config = new TestHotSpotVMConfig(HotSpotJVMCIRuntime.runtime().getConfigStore());
          Asserts.assertNE(config.codeCacheHighBound, 0L, "Got null address");
          Asserts.assertNE(config.stubRoutineJintArrayCopy, 0L, "Got null address");
  
          for (VMIntrinsicMethod m : config.getStore().getIntrinsics()) {
              Asserts.assertNotNull(m);
              Asserts.assertNotNull(m.declaringClass);
              Asserts.assertFalse(m.declaringClass.contains("."),
                  "declaringClass should be in class file format: " + m.declaringClass);
--- 48,70 ----
      public static void main(String args[]) {
          new ReadConfigurationTest().runTest();
      }
  
      private void runTest() {
!         HotSpotVMConfigStore store = HotSpotJVMCIRuntime.runtime().getConfigStore();
!         TestHotSpotVMConfig config = new TestHotSpotVMConfig(store);
          Asserts.assertNE(config.codeCacheHighBound, 0L, "Got null address");
          Asserts.assertNE(config.stubRoutineJintArrayCopy, 0L, "Got null address");
  
+         for (VMField field : store.getFields().values()) {
+                 Object value = field.value;
+                 if (value != null) {
+                     Asserts.assertTrue(value instanceof Long || value instanceof Boolean,
+                         "Got unexpected value type for VM field " + field.name + ": " + value.getClass());
+                 }
+         }
+ 
          for (VMIntrinsicMethod m : config.getStore().getIntrinsics()) {
              Asserts.assertNotNull(m);
              Asserts.assertNotNull(m.declaringClass);
              Asserts.assertFalse(m.declaringClass.contains("."),
                  "declaringClass should be in class file format: " + m.declaringClass);