mikhail.ramalho added inline comments.
================
Comment at:
include/clang/StaticAnalyzer/Core/PathSensitive/ConstraintManager.h:183
+ virtual void reset() {}
+ virtual bool isModelFeasible() { return true; }
+ virtual void addRangeConstraints(ConstraintRangeTy) {}
----------------
george.karpenkov wrote:
> Making those virtual does not make much sense to me.
> Returning `true` by default is not correct.
> When we are using the visitor, we should already know we have a
> `Z3ConstraintsManager`, why can't we just use methods of that class?
Z3ConstraintManager is fully contained inside a .cpp file, so we need
isModelFeasible and addRangeConstraints to be exposed via its base class.
Another solution is to split Z3ConstraintManager into a .h and a .cpp file and
include the header. We would then be able to use it directly, instead of
through a ConstraintManager object.
I honestly prefer the latter. What do you think?
https://reviews.llvm.org/D45517
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