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Diffstat (limited to 'engine/universes.mli')
| -rw-r--r-- | engine/universes.mli | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/engine/universes.mli b/engine/universes.mli index 83ca1ea60..17a9deb3a 100644 --- a/engine/universes.mli +++ b/engine/universes.mli @@ -227,3 +227,14 @@ val pr_universe_opt_subst : universe_opt_subst -> Pp.std_ppcmds val solve_constraints_system : universe option array -> universe array -> universe array -> universe array + +(** Operations for universe_info_ind *) + +(** Given a universe context representing constraints of an inductive + this function produces a UInfoInd.t that with the trivial subtyping relation. *) +val univ_inf_ind_from_universe_context : universe_context -> universe_info_ind + +(** This function adds universe constraints to the universe + constraints of the given universe_info_ind. However one must be + CAUTIOUS as it resets the subtyping constraints to equality. *) +val univ_inf_ind_union : universe_info_ind -> universe_context -> universe_info_ind |