ValueNumber[] value = availableLoadMap.get(key);
ValueNumber[] value = getAvailableLoadMap().get(key);
	public String toString() {		String frameValues = super.toString();		if (RLE_DEBUG) {			StringBuffer buf = new StringBuffer();			buf.append(frameValues);			Iterator<AvailableLoad> i = availableLoadMap.keySet().iterator();			boolean first = true;			while (i.hasNext()) {				AvailableLoad key = i.next();				ValueNumber[] value = availableLoadMap.get(key);				if (first)					first = false;				else					buf.append(',');				buf.append(key + "=" + valueToString(value));			}						buf.append(" #");			buf.append(System.identityHashCode(this));			if (phiNodeForLoads) buf.append(" phi");			return buf.toString();		} else {			return frameValues;		}	}