private long getPcDataStartOffset(int tableIndex) {
		return context.getStructureLength() + (4 /*size(int32)*/ * tableIndex);
	}
Returns the Ghidra function that corresponds to this go function.

@return Ghidra {@link Function}, or null if there is no Ghidra function at the address
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/golang/rtti/GoFuncData.java