src/jdk.vm.ci/share/classes/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotResolvedJavaMethodImpl.java

@@ -22,17 +22,19 @@
  */
 package jdk.vm.ci.hotspot;
 
 import static jdk.vm.ci.hotspot.CompilerToVM.compilerToVM;
 import static jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime;
+import static jdk.vm.ci.hotspot.HotSpotModifiers.BRIDGE;
+import static jdk.vm.ci.hotspot.HotSpotModifiers.SYNTHETIC;
+import static jdk.vm.ci.hotspot.HotSpotModifiers.VARARGS;
+import static jdk.vm.ci.hotspot.HotSpotModifiers.jvmMethodModifiers;
 import static jdk.vm.ci.hotspot.HotSpotVMConfig.config;
 import static jdk.vm.ci.hotspot.UnsafeAccess.UNSAFE;
 
 import java.lang.annotation.Annotation;
 import java.lang.reflect.Executable;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
 import java.lang.reflect.Modifier;
 import java.lang.reflect.Type;
 import java.util.HashMap;
 import java.util.Map;
 

@@ -40,17 +42,15 @@
 import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.Option;
 import jdk.vm.ci.meta.Constant;
 import jdk.vm.ci.meta.ConstantPool;
 import jdk.vm.ci.meta.DefaultProfilingInfo;
 import jdk.vm.ci.meta.ExceptionHandler;
-import jdk.vm.ci.meta.JavaConstant;
 import jdk.vm.ci.meta.JavaMethod;
 import jdk.vm.ci.meta.JavaType;
 import jdk.vm.ci.meta.LineNumberTable;
 import jdk.vm.ci.meta.Local;
 import jdk.vm.ci.meta.LocalVariableTable;
-import jdk.vm.ci.meta.ModifiersProvider;
 import jdk.vm.ci.meta.ProfilingInfo;
 import jdk.vm.ci.meta.ResolvedJavaMethod;
 import jdk.vm.ci.meta.ResolvedJavaType;
 import jdk.vm.ci.meta.Signature;
 import jdk.vm.ci.meta.SpeculationLog;

@@ -208,11 +208,11 @@
         return UNSAFE.getInt(metaspaceMethod + config().methodAccessFlagsOffset);
     }
 
     @Override
     public int getModifiers() {
-        return getAllModifiers() & ModifiersProvider.jvmMethodModifiers();
+        return getAllModifiers() & jvmMethodModifiers();
     }
 
     @Override
     public boolean canBeStaticallyBound() {
         return (isFinal() || isPrivate() || isStatic() || holder.isLeaf()) && isConcrete();

@@ -488,10 +488,23 @@
     public <T extends Annotation> T getAnnotation(Class<T> annotationClass) {
         Executable javaMethod = toJava();
         return javaMethod == null ? null : javaMethod.getAnnotation(annotationClass);
     }
 
+    public boolean isBridge() {
+        return (BRIDGE & getModifiers()) != 0;
+    }
+
+    @Override
+    public boolean isSynthetic() {
+        return (SYNTHETIC & getModifiers()) != 0;
+    }
+
+    public boolean isVarArgs() {
+        return (VARARGS & getModifiers()) != 0;
+    }
+
     public boolean isDefault() {
         if (isConstructor()) {
             return false;
         }
         // Copied from java.lang.Method.isDefault()

@@ -695,31 +708,10 @@
 
     public boolean isIntrinsicCandidate() {
         return (getFlags() & config().methodFlagsIntrinsicCandidate) != 0;
     }
 
-    @Override
-    public JavaConstant invoke(JavaConstant receiver, JavaConstant[] arguments) {
-        assert !isConstructor();
-        Method javaMethod = (Method) toJava();
-        javaMethod.setAccessible(true);
-
-        Object[] objArguments = new Object[arguments.length];
-        for (int i = 0; i < arguments.length; i++) {
-            objArguments[i] = HotSpotObjectConstantImpl.asBoxedValue(arguments[i]);
-        }
-        Object objReceiver = receiver != null && !receiver.isNull() ? ((HotSpotObjectConstantImpl) receiver).object() : null;
-
-        try {
-            Object objResult = javaMethod.invoke(objReceiver, objArguments);
-            return javaMethod.getReturnType() == void.class ? null : HotSpotObjectConstantImpl.forBoxedValue(getSignature().getReturnKind(), objResult);
-
-        } catch (IllegalAccessException | InvocationTargetException ex) {
-            throw new IllegalArgumentException(ex);
-        }
-    }
-
     /**
      * Allocates a compile id for this method by asking the VM for one.
      *
      * @param entryBCI entry bci
      * @return compile id