public void flowEnd(Address address) {
		if (trackStartEndState) {
			addrEndState.put(address,new TraceDepthState(regVals.size(),regVals));
		}
		currentAddress = null;
	}
End flow and save any necessary end flow state for the current instruction at address
Ghidra/Features/Base/src/main/java/ghidra/program/util/VarnodeContext.java