Module `Tacmach`Source

Operations for handling terms under a local typing context.

Sourcemodule Old : sig ... end

Variants of Tacmach functions built with the new proof engine

Sourceval pf_apply : (Environ.env -> Evd.evar_map -> 'a) -> Proofview.Goal.t -> 'a

Sourceval of_old : (Goal.goal Evd.sigma -> 'a) -> Proofview.Goal.t -> 'a

deprecated Use the new engine

Sourceval project : Proofview.Goal.t -> Evd.evar_map

Sourceval pf_env : Proofview.Goal.t -> Environ.env

Sourceval pf_concl : Proofview.Goal.t -> EConstr.types

Sourceval pf_get_type_of : Proofview.Goal.t -> EConstr.constr -> EConstr.types

This function does no type inference and expects an already well-typed term. It recomputes its type in the fastest way possible (no conversion is ever involved)

Source

val pf_type_of : 
  Proofview.Goal.t ->
  EConstr.constr ->
  Evd.evar_map * EConstr.types

This function entirely type-checks the term and computes its type and the implied universe constraints.

Sourceval pf_conv_x : Proofview.Goal.t -> EConstr.t -> EConstr.t -> bool

Sourceval pf_get_new_id : Names.Id.t -> Proofview.Goal.t -> Names.Id.t

Sourceval pf_ids_of_hyps : Proofview.Goal.t -> Names.Id.t list

Sourceval pf_ids_set_of_hyps : Proofview.Goal.t -> Names.Id.Set.t

Sourceval pf_hyps_types : Proofview.Goal.t -> (Names.Id.t * EConstr.types) list

Sourceval pf_get_hyp : Names.Id.t -> Proofview.Goal.t -> EConstr.named_declaration

Sourceval pf_get_hyp_typ : Names.Id.t -> Proofview.Goal.t -> EConstr.types

Sourceval pf_last_hyp : Proofview.Goal.t -> EConstr.named_declaration

Sourceval pf_nf_concl : Proofview.Goal.t -> EConstr.types

Source

val pf_reduce_to_quantified_ind : 
  Proofview.Goal.t ->
  EConstr.types ->
  (Names.inductive * EConstr.EInstance.t) * EConstr.types

Sourceval pf_hnf_constr : Proofview.Goal.t -> EConstr.constr -> EConstr.types

Sourceval pf_hnf_type_of : Proofview.Goal.t -> EConstr.constr -> EConstr.types

Sourceval pf_compute : Proofview.Goal.t -> EConstr.constr -> EConstr.constr

Sourceval pf_nf_evar : Proofview.Goal.t -> EConstr.constr -> EConstr.constr

Sourceval pr_gls : Proofview.Goal.t -> Pp.t

Install

Dune Dependency

Authors

Maintainers

Sources

doc/coq-core.proofs/Tacmach/index.html

Module `Tacmach`Source

package coq

Install

Dune Dependency

Authors

Maintainers

Sources

doc/coq-core.proofs/Tacmach/index.html

Module TacmachSource

Module `Tacmach`Source