public void setFirstUseOffset(int firstUseOffset) {
		if (type == SymbolType.LOCAL_VAR) {
			setVariableOffset(firstUseOffset);
		}
	}
Change the storage address and data-type associated with this variable symbol.
@param newStorage the new storage
@param dt data-type
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/symbol/VariableSymbolDB.java