package coq-core

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The Coq Proof Assistant -- Core Binaries and Tools

Install

Dune Dependency

coq.inria.fr Readme Edit opam file Versions (9)

Authors

T

The Coq development team, INRIA, CNRS, and contributors

Maintainers

T

The Coq development team <coqdev@inria.fr>

Sources

coq-8.17.0.tar.gz

sha512=2f77bcb5211018b5d46320fd39fd34450eeb654aca44551b28bb50a2364398c4b34587630b6558db867ecfb63b246fd3e29dc2375f99967ff62bc002db9c3250

doc/coq-core.kernel/Opaqueproof/index.html

Module `Opaqueproof`Source

This module implements the handling of opaque proof terms. Opaque proof terms are special since:

they can be lazily computed and substituted
they are stored in an optionally loaded segment of .vo files An opaque proof terms holds an index into an opaque table.

Sourcetype 'a delayed_universes =

| PrivateMonomorphic of 'a
| PrivatePolymorphic of Univ.ContextSet.t
(*
local constraints
*)

Sourcetype opaquetab

Sourcetype opaque

Sourceval empty_opaquetab : opaquetab

Sourceval create : Names.DirPath.t -> opaquetab -> opaque * opaquetab

Sourcetype opaque_proofterm = Constr.t * unit delayed_universes

Sourcetype opaque_handle

Sourcemodule HandleMap : CSig.MapS with type key = opaque_handle

Opaque terms are indexed by their library dirpath and an integer index. The two functions above activate this indirect storage, by telling how to retrieve terms.

Sourceval subst_opaque : Mod_subst.substitution -> opaque -> opaque

Sourceval discharge_opaque : Cooking.cooking_info -> opaque -> opaque

Sourceval repr_handle : opaque_handle -> int

Sourceval mem_handle : opaque_handle -> opaquetab -> bool

Source

val repr : 
  opaque ->
  Mod_subst.substitution list
  * Cooking.cooking_info list
  * Names.DirPath.t
  * opaque_handle