private bool AllEndsAreThrow(ILogicalConstruct entry)
{
stackVariable4 = entry.get_FirstBlock().get_TheBlock();
stackVariable6 = new Code[1];
stackVariable6[0] = 119;
if (!this.SubtreeEndsInInstructionCode(stackVariable4, stackVariable6))
{
return(false);
}
return(true);
}
private int GetWeight(ILogicalConstruct start, ILogicalConstruct end)
{
V_0 = 0;
V_1 = end.get_FirstBlock();
V_2 = start.get_CFGBlocks().GetEnumerator();
try
{
while (V_2.MoveNext())
{
if (!V_2.get_Current().get_CFGSuccessors().Contains(V_1))
{
continue;
}
V_0 = V_0 + 1;
}
}
finally
{
((IDisposable)V_2).Dispose();
}
return(V_0);
}
public bool RemoveFromSuccessors(ILogicalConstruct successor)
{
return(this.successors.Remove(successor.get_FirstBlock()));
}
public void AddToSuccessors(ILogicalConstruct successor)
{
dummyVar0 = this.successors.Add(successor.get_FirstBlock());
return;
}
public static BlockLogicalConstruct GetNearestGuardedBlock(ILogicalConstruct start)
{
V_0 = start;
while (V_0 != null && V_0 as ExceptionHandlingLogicalConstruct == null)
{
V_0 = (ILogicalConstruct)V_0.get_Parent();
}
if (V_0 == null)
{
return(null);
}
if ((V_0 as ExceptionHandlingLogicalConstruct).get_Try().get_CFGBlocks().Contains(start.get_FirstBlock()))
{
return((V_0 as ExceptionHandlingLogicalConstruct).get_Try());
}
if (V_0 as TryCatchFilterLogicalConstruct == null)
{
if (V_0 as TryFinallyLogicalConstruct != null)
{
return((V_0 as TryFinallyLogicalConstruct).get_Finally());
}
if (V_0 as TryFaultLogicalConstruct == null)
{
throw new Exception("Unknown type of exception handling logical construct encountered.");
}
return((V_0 as TryFaultLogicalConstruct).get_Fault());
}
V_1 = (V_0 as TryCatchFilterLogicalConstruct).get_Handlers();
V_2 = 0;
while (V_2 < (int)V_1.Length)
{
V_3 = V_1[V_2];
if (V_3.get_HandlerType() == 1)
{
if ((V_3 as ExceptionHandlingBlockFilter).get_Filter().get_CFGBlocks().Contains(start.get_FirstBlock()))
{
return((V_3 as ExceptionHandlingBlockFilter).get_Filter());
}
return((V_3 as ExceptionHandlingBlockFilter).get_Handler());
}
if (V_3.get_HandlerType() == FilteringExceptionHandlerType.Catch)
{
return(V_3 as ExceptionHandlingBlockCatch);
}
V_2 = V_2 + 1;
}
return(null);
}
