public Set<Varnode> getVarnodesRead() {
		return state.getVarnodesRead();
	}
Get a complete catalog of all varnodes read, including overlapping, subregs, etc.

@return the set of varnodes
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/emu/jit/analysis/JitDataFlowBlockAnalyzer.java