private bool AnalyzeExpression(Expression expression)
{
V_0 = null;
V_1 = null;
if (expression.get_CodeNodeType() == 25)
{
return(this.CheckParameter((expression as ArgumentReferenceExpression).get_Parameter().Resolve()));
}
if (expression.get_CodeNodeType() == 26 || expression.get_CodeNodeType() == 27)
{
if (expression.get_CodeNodeType() == 26)
{
stackVariable14 = (expression as VariableReferenceExpression).get_Variable().Resolve();
}
else
{
stackVariable14 = (expression as VariableDeclarationExpression).get_Variable();
}
return(this.FixDynamicFlags(stackVariable14));
}
if (expression.get_CodeNodeType() == 19 || expression.get_CodeNodeType() == 42)
{
stackVariable27 = expression as MethodInvocationExpression;
V_0 = stackVariable27.get_MethodExpression().get_Method().get_GenericParameterReturnType();
V_1 = stackVariable27.get_MethodExpression().get_Target();
}
else
{
if (expression.get_CodeNodeType() != 30)
{
if (expression.get_CodeNodeType() == 31)
{
return(this.FixDynamicFlags(expression as ExplicitCastExpression));
}
if (expression.get_CodeNodeType() == 39)
{
dummyVar0 = this.dynamicPositioningFlags.AddFirst(false);
return(this.AnalyzeExpression((expression as ArrayIndexerExpression).get_Target()));
}
if (expression.get_CodeNodeType() != 23 || (expression as UnaryExpression).get_Operator() != 8 && (expression as UnaryExpression).get_Operator() != 9 && (expression as UnaryExpression).get_Operator() != 7)
{
return(false);
}
dummyVar1 = this.dynamicPositioningFlags.AddFirst(false);
return(this.AnalyzeExpression((expression as UnaryExpression).get_Operand()));
}
stackVariable152 = expression as FieldReferenceExpression;
V_0 = stackVariable152.get_Field().get_FieldType() as GenericParameter;
V_1 = stackVariable152.get_Target();
}
if (V_1 == null || V_0 == null)
{
return(false);
}
if (V_0.get_Owner() as TypeReference == null || !V_1.get_ExpressionType().get_IsGenericInstance() || V_0.get_Name().get_Chars(0) != '!' || V_0.get_Name().get_Chars(1) == '!')
{
return(false);
}
V_3 = V_1.get_ExpressionType() as GenericInstanceType;
V_4 = Int32.Parse(V_0.get_Name().Substring(1));
dummyVar2 = this.dynamicPositioningFlags.AddFirst(false);
V_5 = 0;
while (V_5 < V_3.get_GenericArguments().get_Count())
{
if (V_5 != V_4)
{
V_6 = 0;
this.CountTypeTokens(V_3.get_GenericArguments().get_Item(V_5), ref V_6);
V_7 = 0;
while (V_7 < V_6)
{
if (V_5 >= V_4)
{
dummyVar4 = this.dynamicPositioningFlags.AddLast(false);
}
else
{
dummyVar3 = this.dynamicPositioningFlags.AddFirst(false);
}
V_7 = V_7 + 1;
}
}
V_5 = V_5 + 1;
}
return(this.AnalyzeExpression(V_1));
}