627      * @return the number of bytes required for deoptimization of this frame state
 628      */
 629     native int interpreterFrameSize(BytecodeFrame frame);
 630 
 631     /**
 632      * Invokes non-public method {@code java.lang.invoke.LambdaForm.compileToBytecode()} on
 633      * {@code lambdaForm} (which must be a {@code java.lang.invoke.LambdaForm} instance).
 634      */
 635     native void compileToBytecode(Object lambdaForm);
 636 
 637     /**
 638      * Gets the value of the VM flag named {@code name}.
 639      *
 640      * @param name name of a VM option
 641      * @return {@code this} if the named VM option doesn't exist, a {@link String} or {@code null}
 642      *         if its type is {@code ccstr} or {@code ccstrlist}, a {@link Double} if its type is
 643      *         {@code double}, a {@link Boolean} if its type is {@code bool} otherwise a
 644      *         {@link Long}
 645      */
 646     native Object getFlagValue(String name);





 647 }

 627      * @return the number of bytes required for deoptimization of this frame state
 628      */
 629     native int interpreterFrameSize(BytecodeFrame frame);
 630 
 631     /**
 632      * Invokes non-public method {@code java.lang.invoke.LambdaForm.compileToBytecode()} on
 633      * {@code lambdaForm} (which must be a {@code java.lang.invoke.LambdaForm} instance).
 634      */
 635     native void compileToBytecode(Object lambdaForm);
 636 
 637     /**
 638      * Gets the value of the VM flag named {@code name}.
 639      *
 640      * @param name name of a VM option
 641      * @return {@code this} if the named VM option doesn't exist, a {@link String} or {@code null}
 642      *         if its type is {@code ccstr} or {@code ccstrlist}, a {@link Double} if its type is
 643      *         {@code double}, a {@link Boolean} if its type is {@code bool} otherwise a
 644      *         {@link Long}
 645      */
 646     native Object getFlagValue(String name);
 647 
 648     /**
 649      * Gets the host class for {@code type}.
 650      */
 651     native HotSpotResolvedObjectTypeImpl getHostClass(HotSpotResolvedObjectTypeImpl type);
 652 }