add to the default hints
Major Section:  EVENTS

Examples: (add-default-hints '((computed-hint-1 clause) (computed-hint-2 clause stable-under-simplificationp)))

Note: This is an event! It does not print the usual event summary but nevertheless changes the ACL2 logical world and is so recorded. It is local to the book or encapsulate form in which it occurs (see add-default-hints! for a corresponding non-local event).

General Form:
(add-default-hints lst)
where lst is a list. Generally speaking, the element of lst should be suitable for use as computed-hints.

This event is completely analogous to set-default-hints, the difference being that add-default-hints appends the indicated hints to the list of default hints, rather than replacing the default hints with the indicated hints.

Finally, note that the effects of set-default-hints, add-default-hints, and remove-default-hints are local to the book in which they appear. Thus, users who include a book with such forms will not have their default hints affected by such forms. In order to export the effect of setting the default hints, use set-default-hints!, add-default-hints!, or remove-default-hints!.