public static Symbol getOatLastWordSymbol(Program program) {
		if (isELF(program)) {
			MemoryBlock block = program.getMemory().getBlock(ElfSectionHeaderConstants.dot_text);
			if (block != null) {
				SymbolTable symbolTable = program.getSymbolTable();
				List<Symbol> oatLastWordSymbols =
					symbolTable.getGlobalSymbols(OatConstants.SYMBOL_OAT_LASTWORD);
				if (oatLastWordSymbols.size() == 1) {
					return oatLastWordSymbols.get(0);
				}
			}
		}
		return null;
	}
Returns true if the given program contain OAT information.
Checks for the program being an ELF, and containing the three magic OAT symbols.
@param program the program to inspect
@return true if the program is OAT
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/oat/OatUtilities.java