public int getOutRevIndex(int i) {
		return outofthis.get(i).reverse_index;
	}
Get reverse index of the i-th outgoing block. I.e this.getOut(i).getIn(reverse_index) == this
@param i is the outgoing block to request reverse index from
@return the reverse index
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/pcode/PcodeBlock.java