[GR-48926] Call the adapter when reflectively invoking a caller-sensitive method

PullRequest: graal/16580

Author: loicottet

substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/hub/DynamicHub.java

@@ -126,6 +126,7 @@
 import jdk.internal.access.JavaLangReflectAccess;
 import jdk.internal.misc.Unsafe;
 import jdk.internal.reflect.CallerSensitive;
+import jdk.internal.reflect.CallerSensitiveAdapter;
 import jdk.internal.reflect.FieldAccessor;
 import jdk.internal.reflect.Reflection;
 import jdk.internal.reflect.ReflectionFactory;
@@ -1346,24 +1347,28 @@ private static Constructor<?>[] copyConstructors(Constructor<?>[] original) {
 
     @Substitute
     @Platforms(InternalPlatform.NATIVE_ONLY.class)
+    @CallerSensitive
     private static Class<?> forName(String className) throws Throwable {
         return forName(className, Reflection.getCallerClass());
     }
 
     @Substitute
     @Platforms(InternalPlatform.NATIVE_ONLY.class)
+    @CallerSensitiveAdapter
     private static Class<?> forName(String className, Class<?> caller) throws Throwable {
         return forName(className, true, caller.getClassLoader(), caller);
     }
 
     @Substitute
     @Platforms(InternalPlatform.NATIVE_ONLY.class)
+    @CallerSensitive
     private static Class<?> forName(Module module, String className) throws Throwable {
         return forName(module, className, Reflection.getCallerClass());
     }
 
     @Substitute
     @Platforms(InternalPlatform.NATIVE_ONLY.class)
+    @CallerSensitiveAdapter
     private static Class<?> forName(@SuppressWarnings("unused") Module module, String className, Class<?> caller) throws Throwable {
         /*
          * The module system is not supported for now, therefore the module parameter is ignored and
@@ -1377,11 +1382,13 @@ private static Class<?> forName(@SuppressWarnings("unused") Module module, Strin
     }
 
     @Substitute
+    @CallerSensitive
     private static Class<?> forName(String name, boolean initialize, ClassLoader loader) throws Throwable {
         return forName(name, initialize, loader, Reflection.getCallerClass());
     }
 
     @Substitute
+    @CallerSensitiveAdapter
     private static Class<?> forName(String name, boolean initialize, ClassLoader loader, @SuppressWarnings("unused") Class<?> caller) throws Throwable {
         if (name == null) {
             throw new NullPointerException();