@ExplodeLoop
@Override
public final Object execute(VirtualFrame frame) {
final Object self = RubyArguments.getSelf(frame.getArguments());
// Execute the arguments
final Object[] argumentsObjects = new Object[arguments.length];
CompilerAsserts.compilationConstant(arguments.length);
for (int i = 0; i < arguments.length; i++) {
argumentsObjects[i] = arguments[i].execute(frame);
}
// Execute the block
RubyProc blockObject;
if (block != null) {
final Object blockTempObject = block.execute(frame);
if (blockTempObject instanceof RubyNilClass) {
blockObject = null;
} else {
blockObject = (RubyProc) blockTempObject;
}
} else {
blockObject = null;
}
// Check we have a method and the module is unmodified
if (!guard(frame, self)) {
CompilerDirectives.transferToInterpreterAndInvalidate();
lookup(frame);
}
// Call the method
if (isSplatted) {
// TODO(CS): need something better to splat the arguments array
notDesignedForCompilation();
final RubyArray argumentsArray = (RubyArray) argumentsObjects[0];
return callNode.call(
frame,
RubyArguments.pack(
superMethod,
superMethod.getDeclarationFrame(),
self,
blockObject,
argumentsArray.slowToArray()));
} else {
return callNode.call(
frame,
RubyArguments.pack(
superMethod, superMethod.getDeclarationFrame(), self, blockObject, argumentsObjects));
}
}
@Specialization(guards = "guardName")
public Object dispatch(
VirtualFrame frame,
RubyNilClass methodReceiverObject,
LexicalScope lexicalScope,
RubySymbol receiverObject,
Object methodName,
Object blockObject,
Object argumentsObjects,
Dispatch.DispatchAction dispatchAction) {
CompilerAsserts.compilationConstant(dispatchAction);
// Check the class has not been modified
try {
unmodifiedAssumption.check();
} catch (InvalidAssumptionException e) {
return resetAndDispatch(
frame,
methodReceiverObject,
lexicalScope,
receiverObject,
methodName,
CompilerDirectives.unsafeCast(blockObject, RubyProc.class, true, false),
argumentsObjects,
dispatchAction,
"class modified");
}
if (dispatchAction == Dispatch.DispatchAction.CALL_METHOD) {
return callNode.call(
frame,
RubyArguments.pack(
method,
method.getDeclarationFrame(),
receiverObject,
CompilerDirectives.unsafeCast(blockObject, RubyProc.class, true, false),
CompilerDirectives.unsafeCast(argumentsObjects, Object[].class, true)));
} else if (dispatchAction == Dispatch.DispatchAction.RESPOND_TO_METHOD) {
return true;
} else if (dispatchAction == Dispatch.DispatchAction.READ_CONSTANT) {
return value;
} else {
throw new UnsupportedOperationException();
}
}
