NB: the “overwrite” option only works for the same type of “learnt_in” value,
i.e. an integer-valued “learnt_in” cannot replace a date-valued “learnt_in” and
vice versa.

– New “heterogeneity_dimension” statement
– New option “heterogeneity” to “var”, “varexo”, “parameters”, “model” and
  “shocks” statements
– New “SUM()” operator in “model” block

Automatically detected using clang-tidy with bugprone-reserved-identifier
check.

By the way, homogeneize the define identifiers in relation to camel case
convention.

Automatically detected using clang-tidy with modernize-use-nodiscard check.

For use with perfect_foresight_with_expectation_errors_setup.

Otherwise clang emits this warning:
 using directive refers to implicitly-defined namespace 'std'

Ref. #68

Ref. dynare!1844, dynare!1851

dynare#1650

The syntax makes clearer the distinction between a function call and an
initialization. Also, it prevents bugs due to implicit type conversions.

Those were not automatically replaced by clang-tidy, I don’t know why…

In C++11, it is no longer necessary to put a space between two consecutive ">".

Performed using modernize-use-using from clang-tidy.

https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-using.html

Performed using modernize-use-override from clang-tidy.

https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-override.html

Performed using modernize-pass-by-value from clang-tidy.

Manual intervention was needed to fix an issue in MacroValue.hh.
Also replace std::move by move, since we import the std namespace.

https://clang.llvm.org/extra/clang-tidy/checks/modernize-pass-by-value.html

preprocessor: fix bug in conditional_forecast_paths where the shocked endogenous variable id was provided as symb_id instead of type specific symb_id. #1276