if ((seen == ICONST_0) || (seen == ICONST_1)) {
if ((seen == ICONST_0) || (seen == ICONST_1))
	public void sawOpcode(int seen) {		switch (state) {			case SAW_NOTHING:				if (ifOpCodes.get(seen)) 					state = SAW_IF;			break;						case SAW_IF:				if ((seen == ICONST_0) || (seen == ICONST_1)) {					state = SAW_ICONST_PART1;					startPC = getPC();				}				else					state = SAW_NOTHING;			break;						case SAW_ICONST_PART1:				if (seen == IRETURN)					state = SAW_IRETURN_PART1;				else					state = SAW_NOTHING;			break;						case SAW_IRETURN_PART1:				if ((seen == ICONST_0) || (seen == ICONST_1))					state = SAW_ICONST_PART2;				else					state = SAW_NOTHING;			break;						case SAW_ICONST_PART2:				if (seen == IRETURN)					bugReporter.reportBug( new BugInstance(this, "SBR_SIMPLIFY_BOOLEAN_RETURN", LOW_PRIORITY )				        	.addClassAndMethod(this)				        	.addSourceLineRange(this, startPC, getPC()));				else					state = SAW_NOTHING;			break;		}	}