private static PCNode GeneratePCStructureForMethodWithBody(MethodInfo methodInfo, HashSet <ArmadaPC> loopHeads)
{
ArmadaStatement parsedBody = methodInfo.ParsedBody;
PCNode endNode = new ReturningPCNode(parsedBody.EndPC);
PCNode startNode = parsedBody.GeneratePCStructureForStatement(endNode, null, null, loopHeads);
return(new StartingPCNode(parsedBody.StartPC, startNode));
}
private static PCNode GeneratePCStructureForMethodWithNoBody(ArmadaSymbolTable symbols, MethodInfo methodInfo, HashSet <ArmadaPC> loopHeads)
{
Method method = methodInfo.method;
var startPC = new ArmadaPC(symbols, method.Name, 0);
var midPC = new ArmadaPC(symbols, method.Name, 1);
var endPC = new ArmadaPC(symbols, method.Name, 2);
PCNode endNode = new ReturningPCNode(endPC);
PCNode loopRestartNode = new LoopRestartPCNode(midPC);
PCNode midNode = new WhilePCNode(midPC, method.externContinueNextRoutine, method.externEndNextRoutine, loopRestartNode, endNode);
PCNode startNode = new NormalPCNode(startPC, method.externStartNextRoutine, midNode);
loopHeads.Add(midPC);
return(new StartingPCNode(startPC, startNode));
}