private void RemoveUnreachableBlocks()
{
V_0 = new HashSet <InstructionBlock>();
V_1 = this.theCFG.get_Blocks();
V_2 = 0;
while (V_2 < (int)V_1.Length)
{
V_3 = V_1[V_2];
if (!this.reachableBlocks.Contains(V_3))
{
V_3.set_Successors(new InstructionBlock[0]);
dummyVar0 = V_0.Add(V_3);
}
V_2 = V_2 + 1;
}
if (V_0.get_Count() > 0)
{
this.decompilationContext.get_MethodContext().set_IsMethodBodyChanged(true);
}
V_4 = 0;
while (V_4 < this.theCFG.get_RawExceptionHandlers().get_Count())
{
V_5 = this.theCFG.get_RawExceptionHandlers().get_Item(V_4);
if (V_0.Contains(this.theCFG.get_InstructionToBlockMapping().get_Item(V_5.get_TryStart().get_Offset())))
{
stackVariable54 = V_4;
V_4 = stackVariable54 - 1;
this.theCFG.get_RawExceptionHandlers().RemoveAt(stackVariable54);
}
V_4 = V_4 + 1;
}
V_6 = V_0.GetEnumerator();
try
{
while (V_6.MoveNext())
{
V_7 = V_6.get_Current();
this.theCFG.RemoveBlockAt(V_7.get_Index());
}
}
finally
{
((IDisposable)V_6).Dispose();
}
return;
}
