public int skipPadding() {
		int initialIndex = index;
		while ((index < limit) && (bytes[index] & 0xf0) == 0xf0) {
			index++;
		}
		return index - initialIndex;
	}
This is a specialized method for PDB that should only be used when the Subject Matter
 Expert know it is appropriate to use.  It looks for and removes padding bytes that are
 indications of and take the place of alignment padding.
@return The number of padding bytes removed (also the increase in index).
Ghidra/Features/PDB/src/main/java/ghidra/app/util/bin/format/pdb2/pdbreader/PdbByteReader.java