public int getIndex() {
		return index;
	}
This "RelocSmBySection" (SECN) instruction adds the address of the instantiated 
section specified by <code>index</code> to the word 
pointed to by <code>relocAddress</code>. After
execution, <code>relocAddress</code> points to just 
past the modified word.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/pef/RelocByIndexGroup.java