public int getOffsetOperandIndex() {
		return ptroffset.getHandleIndex();
	}
Placeholder that resolves for a specific {@link InstructionContext} into a {@link FixedHandle}
representing the semantic value of a {@link Constructor}
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/processors/sleigh/template/HandleTpl.java