I added "const int" field into a class. Then invoked "Generate getters". IDE generated getters with "const int" return type.

Although not harmful, "const" is not needed here. It looks a bit funny.

Class before modification:

class PreprocessorDirectiveInfo {
private:
  const int HashOffset;
  const int EodOffset;
public:
  PreprocessorDirectiveInfo(const int HashOffset, const int EodOffset) :
  HashOffset(HashOffset), EodOffset(EodOffset) {
  }  
  // "Insert code" here
};

Geterated getters:

  const int GetEodOffset() const {
    return EodOffset;
  }
  const int GetHashOffset() const {
    return HashOffset;
  }

Frankly, I'm not sure whether this is a P3, as there is no harm in this :)