@Override
	public boolean hasSection(String... sectionNames) {
		if (sp.hasSection(sectionNames)) {
			return true;
		}

		for (String sectionName : sectionNames) {
			if (!sp.hasSection("z" + sectionName)) {
				return false;
			}
		}
		return true;
	}
Cache previously decompressed sections, indexed by their normal 'base' name with no
'z' prefix.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/dwarf/sectionprovider/CompressedSectionProvider.java