private long createBitVals(long lineNumStart, long deltaLineEnd, boolean isStatement) {
		long bitVals = 0;
		if (lineNumStart > 0xffffffL) {
			fail("lineNumStart too big");
		}
		bitVals = lineNumStart;
		if (deltaLineEnd > 0x7fL) {
			fail("deltaLineEnd too big");
		}
		bitVals |= (deltaLineEnd << 24);
		bitVals |= (isStatement ? 0x80000000L : 0x0);
		return bitVals;
	}
Creates byte array of data for a C13FileChecksum
@param offsetFilename unsigned integer value passed in a long
@param type unsigned byte value passed in an integer
@param bytes bytes of the checksum
@return final byte array of checksum data
Ghidra/Features/PDB/src/test/java/ghidra/app/util/bin/format/pdb2/pdbreader/C13SectionsTest.java