本文整理汇总了C#中ILNode.GetType方法的典型用法代码示例。如果您正苦于以下问题：C# ILNode.GetType方法的具体用法？C# ILNode.GetType怎么用？C# ILNode.GetType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ILNode的用法示例。
在下文中一共展示了ILNode.GetType方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Enter
/// <summary>
/// Get the first expression to be excecuted if the instruction pointer is at the start of the given node.
/// Try blocks may not be entered in any way. If possible, the try block is returned as the node to be executed.
/// </summary>
ILNode Enter(ILNode node, HashSet<ILNode> visitedNodes)
{
if (node == null)
throw new ArgumentNullException();
if (!visitedNodes.Add(node))
return null; // Infinite loop
ILLabel label = node as ILLabel;
if (label != null) {
return Exit(label, visitedNodes);
}
ILExpression expr = node as ILExpression;
if (expr != null) {
if (expr.Code == ILCode.Br || expr.Code == ILCode.Leave) {
ILLabel target = (ILLabel)expr.Operand;
// Early exit - same try-block
if (GetParents(expr).OfType<ILTryCatchBlock>().FirstOrDefault() == GetParents(target).OfType<ILTryCatchBlock>().FirstOrDefault())
return Enter(target, visitedNodes);
// Make sure we are not entering any try-block
var srcTryBlocks = GetParents(expr).OfType<ILTryCatchBlock>().Reverse().ToList();
var dstTryBlocks = GetParents(target).OfType<ILTryCatchBlock>().Reverse().ToList();
// Skip blocks that we are already in
int i = 0;
while(i < srcTryBlocks.Count && i < dstTryBlocks.Count && srcTryBlocks[i] == dstTryBlocks[i]) i++;
if (i == dstTryBlocks.Count) {
return Enter(target, visitedNodes);
} else {
ILTryCatchBlock dstTryBlock = dstTryBlocks[i];
// Check that the goto points to the start
ILTryCatchBlock current = dstTryBlock;
while(current != null) {
foreach(ILNode n in current.TryBlock.Body) {
if (n is ILLabel) {
if (n == target)
return dstTryBlock;
} else if (!n.Match(ILCode.Nop)) {
current = n as ILTryCatchBlock;
break;
}
}
}
return null;
}
} else if (expr.Code == ILCode.Nop) {
return Exit(expr, visitedNodes);
} else if (expr.Code == ILCode.LoopOrSwitchBreak) {
ILNode breakBlock = GetParents(expr).First(n => n is ILWhileLoop || n is ILSwitch);
return Exit(breakBlock, new HashSet<ILNode>() { expr });
} else if (expr.Code == ILCode.LoopContinue) {
ILNode continueBlock = GetParents(expr).First(n => n is ILWhileLoop);
return Enter(continueBlock, new HashSet<ILNode>() { expr });
} else {
return expr;
}
}
ILBlock block = node as ILBlock;
if (block != null) {
if (block.EntryGoto != null) {
return Enter(block.EntryGoto, visitedNodes);
} else if (block.Body.Count > 0) {
return Enter(block.Body[0], visitedNodes);
} else {
return Exit(block, visitedNodes);
}
}
ILCondition cond = node as ILCondition;
if (cond != null) {
return cond.Condition;
}
ILWhileLoop loop = node as ILWhileLoop;
if (loop != null) {
if (loop.Condition != null) {
return loop.Condition;
} else {
return Enter(loop.BodyBlock, visitedNodes);
}
}
ILTryCatchBlock tryCatch = node as ILTryCatchBlock;
if (tryCatch != null) {
return tryCatch;
}
ILSwitch ilSwitch = node as ILSwitch;
if (ilSwitch != null) {
return ilSwitch.Condition;
}
throw new NotSupportedException(node.GetType().ToString());
}示例2: TranslateNode
public JSNode TranslateNode(ILNode node)
{
Console.Error.WriteLine("Node NYI: {0}", node.GetType().Name);
return new JSUntranslatableStatement(node.GetType().Name);
}示例3: Enter
/// <summary>
/// Get the first expression to be excecuted if the instruction pointer is at the start of the given node.
/// Try blocks may not be entered in any way. If possible, the try block is returned as the node to be executed.
/// </summary>
ILNode Enter(ILNode node, HashSet<ILNode> visitedNodes)
{
if (node == null)
throw new ArgumentNullException();
if (!visitedNodes.Add(node))
return null; // Infinite loop
ILLabel label = node as ILLabel;
if (label != null)
{
return Exit(label, visitedNodes);
}
ILExpression expr = node as ILExpression;
if (expr != null)
{
if (expr.Code == GMCode.B)
{
ILLabel target = (ILLabel)expr.Operand;
return Enter(target, visitedNodes);
}
else if (expr.Code == GMCode.BadOp || expr.Code == GMCode.Constant || expr.Code == GMCode.Var)
{
return Exit(expr, visitedNodes);
}
else if (expr.Code == GMCode.LoopOrSwitchBreak)
{
ILNode breakBlock = GetParents(expr).First(n => n is ILWhileLoop || n is ILSwitch || n is ILWithStatement);
return Exit(breakBlock, new HashSet<ILNode>() { expr });
}
else if (expr.Code == GMCode.LoopContinue)
{
ILNode continueBlock = GetParents(expr).First(n => n is ILWhileLoop || n is ILWithStatement);
return Enter(continueBlock, new HashSet<ILNode>() { expr });
}
else {
return expr;
}
}
ILBlock block = node as ILBlock;
if (block != null)
{
if (block.EntryGoto != null)
{
return Enter(block.EntryGoto, visitedNodes);
}
else if (block.Body.Count > 0)
{
return Enter(block.Body[0], visitedNodes);
}
else {
return Exit(block, visitedNodes);
}
}
ILCondition cond = node as ILCondition;
if (cond != null)
{
return cond.Condition;
}
ILWhileLoop loop = node as ILWhileLoop;
if (loop != null)
{
if (loop.Condition != null)
{
return loop.Condition;
}
else {
return Enter(loop.Body, visitedNodes);
}
}
ILSwitch ilSwitch = node as ILSwitch;
if (ilSwitch != null)
{
return ilSwitch.Condition;
}
throw new NotSupportedException(node.GetType().ToString());
}示例4: TranslateNode
public JSNode TranslateNode(ILNode node)
{
Translator.WarningFormat("Node NYI: {0}", node.GetType().Name);
return new JSUntranslatableStatement(node.GetType().Name);
}示例5: Enter
/// <summary>
/// Get the first expression to be excecuted if the instruction pointer is at the start of the given node
/// </summary>
ILExpression Enter(ILNode node, HashSet<ILNode> visitedNodes)
{
if (node == null)
throw new ArgumentNullException();
if (!visitedNodes.Add(node))
return null; // Infinite loop
ILLabel label = node as ILLabel;
if (label != null) {
return Exit(label, visitedNodes);
}
ILExpression expr = node as ILExpression;
if (expr != null) {
if (expr.Code == ILCode.Br || expr.Code == ILCode.Leave) {
return Enter((ILLabel)expr.Operand, visitedNodes);
} else if (expr.Code == ILCode.Nop) {
return Exit(expr, visitedNodes);
} else {
return expr;
}
}
ILBlock block = node as ILBlock;
if (block != null) {
if (block.EntryGoto != null) {
return Enter(block.EntryGoto, visitedNodes);
} else if (block.Body.Count > 0) {
return Enter(block.Body[0], visitedNodes);
} else {
return Exit(block, visitedNodes);
}
}
ILCondition cond = node as ILCondition;
if (cond != null) {
return cond.Condition;
}
ILWhileLoop loop = node as ILWhileLoop;
if (loop != null) {
if (loop.Condition != null) {
return loop.Condition;
} else {
return Enter(loop.BodyBlock, visitedNodes);
}
}
ILTryCatchBlock tryCatch = node as ILTryCatchBlock;
if (tryCatch != null) {
return Enter(tryCatch.TryBlock, visitedNodes);
}
ILSwitch ilSwitch = node as ILSwitch;
if (ilSwitch != null) {
return ilSwitch.Condition;
}
throw new NotSupportedException(node.GetType().ToString());
}