void cacheInfo(MemBuffer memBuf, ProcessorContextView context, boolean computeMasks) {
		length = rootState.getLength();
		cacheTreeInfo();
		cacheMnemonicState();
		if (computeMasks) {
			cacheInstructionMasks(memBuf, context);
		}
	}
Walk the Constructor tree gathering ConstructStates which are flow destinations
(flowStateList) flowFlags and delayslot directives
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/processors/sleigh/SleighInstructionPrototype.java