public int getIndex() {
		return index & 0xffff;
	}
The given local variable must be at index in the local variable array of the
current frame.
<p>
If the local variable at index is of type double or long, it occupies both
index and index + 1.
@return index in the local variable array
Ghidra/Processors/JVM/src/main/java/ghidra/javaclass/format/attributes/LocalVariableJava.java