Add inferred function name to the json protocol

test/mjsunit/mirror-unresolved-function.js

 // Copyright 2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 39 matching lines @@
 assertTrue(mirror instanceof debug.ValueMirror);
 assertTrue(mirror instanceof debug.ObjectMirror);
 assertTrue(mirror instanceof debug.FunctionMirror);
 
 // Check the mirror properties for unresolved functions.
 assertTrue(mirror.isUnresolvedFunction());
 assertEquals('function', mirror.type());
 assertFalse(mirror.isPrimitive());
 assertEquals("Function", mirror.className());
 assertEquals("f", mirror.name());
+assertEquals('undefined', typeof mirror.inferredName());
 assertFalse(mirror.resolved());
 assertEquals(void 0, mirror.source());
 assertEquals('undefined', mirror.constructorFunction().type());
 assertEquals('undefined', mirror.protoObject().type());
 assertEquals('undefined', mirror.prototypeObject().type());
   
 // Parse JSON representation of unresolved functions and check.
 var fromJSON = eval('(' + json + ')');
 assertEquals('function', fromJSON.type, 'Unexpected mirror type in JSON');
 assertEquals('Function', fromJSON.className, 'Unexpected mirror class name in JSON');
 assertEquals(mirror.constructorFunction().handle(), fromJSON.constructorFunction.ref, 'Unexpected constructor function handle in JSON');
 assertEquals('undefined', refs.lookup(fromJSON.constructorFunction.ref).type, 'Unexpected constructor function type in JSON');
 assertEquals(mirror.protoObject().handle(), fromJSON.protoObject.ref, 'Unexpected proto object handle in JSON');
 assertEquals('undefined', refs.lookup(fromJSON.protoObject.ref).type, 'Unexpected proto object type in JSON');
 assertEquals(mirror.prototypeObject().handle(), fromJSON.prototypeObject.ref, 'Unexpected prototype object handle in JSON');
 assertEquals('undefined', refs.lookup(fromJSON.prototypeObject.ref).type, 'Unexpected prototype object type in JSON');
 assertFalse(fromJSON.resolved);
 assertEquals("f", fromJSON.name);
+assertFalse('inferredName' in fromJSON);
 assertEquals(void 0, fromJSON.source);