Variables declared at module-level with types that are class types must set a dependency on said class running its static initializer
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@ -71,7 +71,17 @@ public void dependancyGenerate(TypeChecker tc, Container container)
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if(container == tc.getModule())
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{
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/**
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* If it is a variable
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* If we have a module-level variable declaration then we want to check
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* if the type of the variable being declared is:
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*
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* 1. Basic (int, float, etc.)
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* - Then we will do nothing, it is not dependent
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* 2. Non-basic (Class-case only)
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* - Then we will check if that class is accessible
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* 1. If it is at the module-level then it is implied static so it would be
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* 2. If at a level deeper then more care must be taken
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*
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* TODO: Assignments still not supported as this means more checking
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*/
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if(cast(Variable)entity)
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{
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@ -81,19 +91,31 @@ public void dependancyGenerate(TypeChecker tc, Container container)
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Type variableType = tc.getType(container, variable.getType());
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/**
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* TODO: Here we must decide, if it is basic type then no init -> no dependence
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* The only depenedence would be what comes next (a.k.a. if an assignment exists)
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* then dependence from the expression must be checked
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*
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* Non-basic types that have static initiliazation on type reference: Class
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* Check if the type is a class type
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*/
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if(cast(Clazz)variableType)
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{
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Clazz classType = cast(Clazz)variableType;
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/* If the class is defined at the module-level then it is static by default */
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if(classType.parentOf() == tc.getModule())
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{
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/**
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* Mark the variable as dependent on the class type (`variableType`) having
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* been statically initialized
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* Then mark the class as a dependency (the class-name/type reference)
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* must cause the static initialization to go off
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*
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* module pp;
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* Person k;
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* class Person { }
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*
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* Above it means that because the type of `k` is `Person` and that is a
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* class type therefore the Person class should have its static constructor
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* run (=> all static members should be initialized)
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*/
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encounter(tc, variable, variableType);
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encounter(tc, variable, classType);
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}
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}
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/* If then variable has an assignment */
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