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| author |  Hugo Herbelin <Hugo.Herbelin@inria.fr> | 2018-03-27 02:37:19 +0200 |
|---|---|---|
| committer | Hugo Herbelin <Hugo.Herbelin@inria.fr> | 2018-06-27 22:01:36 +0200 |
| commit | 83e0cb59ed9a07bdf0154aaa2169bc94acf88c19 (patch) | |
| tree | 77f792ccddcc48229c08f321666c85debc4b008f /kernel/vars.mli | |
| parent | c33988dafcad14f9f0c10a287d2cfb2790e253c4 (diff) | |
Swapping Context and Constr: defining declarations on constr in Constr.
This shall eventually allow to use contexts of declarations in the
definition of the "Case" constructor.
Basically, this means that Constr now includes Context and that the
"t" types of Context which were specialized on constr are not defined
in Constr (unfortunately using a heavy boilerplate).
Diffstat (limited to 'kernel/vars.mli')
| -rw-r--r-- | kernel/vars.mli | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/vars.mli b/kernel/vars.mli index a0c7ba4bd..fdddbdb34 100644 --- a/kernel/vars.mli +++ b/kernel/vars.mli @@ -70,10 +70,10 @@ type substl = constr list as if usable in [applist] while the substitution is represented the other way round, i.e. ending with either [u₁] or [c₁], as if usable for [substl]. *) -val subst_of_rel_context_instance : Context.Rel.t -> constr list -> substl +val subst_of_rel_context_instance : Constr.rel_context -> constr list -> substl (** For compatibility: returns the substitution reversed *) -val adjust_subst_to_rel_context : Context.Rel.t -> constr list -> constr list +val adjust_subst_to_rel_context : Constr.rel_context -> constr list -> constr list (** Take an index in an instance of a context and returns its index wrt to the full context (e.g. 2 in [x:A;y:=b;z:C] is 3, i.e. a reference to z) *) @@ -97,13 +97,13 @@ val subst1 : constr -> constr -> constr accordingly indexes in [a₁],...,[an] and [c]. In terms of typing, if Γ ⊢ a{_n}..a₁ : Δ and Γ, Δ, Γ', Ω ⊢ with |Γ'|=[k], then Γ, Γ', [substnl_decl [a₁;...;an]] k Ω ⊢. *) -val substnl_decl : substl -> int -> Context.Rel.Declaration.t -> Context.Rel.Declaration.t +val substnl_decl : substl -> int -> Constr.rel_declaration -> Constr.rel_declaration (** [substl_decl σ Ω] is a short-hand for [substnl_decl σ 0 Ω] *) -val substl_decl : substl -> Context.Rel.Declaration.t -> Context.Rel.Declaration.t +val substl_decl : substl -> Constr.rel_declaration -> Constr.rel_declaration (** [subst1_decl a Ω] is a short-hand for [substnl_decl [a] 0 Ω] *) -val subst1_decl : constr -> Context.Rel.Declaration.t -> Context.Rel.Declaration.t +val subst1_decl : constr -> Constr.rel_declaration -> Constr.rel_declaration (** [replace_vars k [(id₁,c₁);...;(idn,cn)] t] substitutes [Var idj] by [cj] in [t]. *) @@ -134,8 +134,8 @@ open Univ (** Level substitutions for polymorphism. *) val subst_univs_level_constr : universe_level_subst -> constr -> constr -val subst_univs_level_context : Univ.universe_level_subst -> Context.Rel.t -> Context.Rel.t +val subst_univs_level_context : Univ.universe_level_subst -> Constr.rel_context -> Constr.rel_context (** Instance substitution for polymorphism. *) val subst_instance_constr : Instance.t -> constr -> constr -val subst_instance_context : Instance.t -> Context.Rel.t -> Context.Rel.t +val subst_instance_context : Instance.t -> Constr.rel_context -> Constr.rel_context |