@Override
	public String toString() {
		return "%x:%s".formatted(abbreviationCode, getTagName());
	}
Reads a list of {@link DWARFAbbreviation}, stopping when the end-of-list marker is
encountered.

@param reader {@link BinaryReader} .debug_abbr stream
@param prog {@link DWARFProgram}
@param monitor {@link TaskMonitor}
@return map of abbrCode -> abbr instance
@throws IOException if error reading
@throws CancelledException if cancelled
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/dwarf/DWARFAbbreviation.java