diff options
Diffstat (limited to 'intf/tacexpr.mli')
| -rw-r--r-- | intf/tacexpr.mli | 100 |
1 files changed, 42 insertions, 58 deletions
diff --git a/intf/tacexpr.mli b/intf/tacexpr.mli index 6c5e4406..5b5957be 100644 --- a/intf/tacexpr.mli +++ b/intf/tacexpr.mli @@ -34,13 +34,19 @@ type clear_flag = bool option (* true = clear hyp, false = keep hyp, None = use type debug = Debug | Info | Off (* for trivial / auto / eauto ... *) -type 'a core_induction_arg = +type goal_selector = + | SelectNth of int + | SelectList of (int * int) list + | SelectId of Id.t + | SelectAll + +type 'a core_destruction_arg = | ElimOnConstr of 'a | ElimOnIdent of Id.t located | ElimOnAnonHyp of int -type 'a induction_arg = - clear_flag * 'a core_induction_arg +type 'a destruction_arg = + clear_flag * 'a core_destruction_arg type inversion_kind = | SimpleInversion @@ -62,7 +68,7 @@ type 'id message_token = | MsgIdent of 'id type ('dconstr,'id) induction_clause = - 'dconstr with_bindings induction_arg * + 'dconstr with_bindings destruction_arg * (intro_pattern_naming_expr located option (* eqn:... *) * 'dconstr or_and_intro_pattern_expr located or_var option) (* as ... *) * 'id clause_expr option (* in ... *) @@ -104,6 +110,11 @@ type ml_tactic_name = { mltac_tactic : string; } +type ml_tactic_entry = { + mltac_name : ml_tactic_name; + mltac_index : int; +} + (** Composite types *) (** In globalize tactics, we need to keep the initial [constr_expr] to recompute @@ -115,13 +126,14 @@ type open_constr_expr = unit * constr_expr type open_glob_constr = unit * glob_constr_and_expr type binding_bound_vars = Id.Set.t -type glob_constr_pattern_and_expr = glob_constr_and_expr * constr_pattern +type glob_constr_pattern_and_expr = binding_bound_vars * glob_constr_and_expr * constr_pattern + +type 'a delayed_open = 'a Pretyping.delayed_open = + { delayed : 'r. Environ.env -> 'r Sigma.t -> ('a, 'r) Sigma.sigma } -type delayed_open_constr_with_bindings = - Environ.env -> Evd.evar_map -> Evd.evar_map * Term.constr with_bindings +type delayed_open_constr_with_bindings = Term.constr with_bindings delayed_open -type delayed_open_constr = - Environ.env -> Evd.evar_map -> Evd.evar_map * Term.constr +type delayed_open_constr = Term.constr delayed_open type intro_pattern = delayed_open_constr intro_pattern_expr located type intro_patterns = delayed_open_constr intro_pattern_expr located list @@ -132,50 +144,28 @@ type intro_pattern_naming = intro_pattern_naming_expr located type 'a gen_atomic_tactic_expr = (* Basic tactics *) - | TacIntroPattern of 'dtrm intro_pattern_expr located list - | TacIntroMove of Id.t option * 'nam move_location - | TacExact of 'trm + | TacIntroPattern of evars_flag * 'dtrm intro_pattern_expr located list | TacApply of advanced_flag * evars_flag * 'trm with_bindings_arg list * ('nam * 'dtrm intro_pattern_expr located option) option | TacElim of evars_flag * 'trm with_bindings_arg * 'trm with_bindings option | TacCase of evars_flag * 'trm with_bindings_arg - | TacFix of Id.t option * int | TacMutualFix of Id.t * int * (Id.t * int * 'trm) list - | TacCofix of Id.t option | TacMutualCofix of Id.t * (Id.t * 'trm) list | TacAssert of - bool * 'tacexpr option * + bool * 'tacexpr option option * 'dtrm intro_pattern_expr located option * 'trm | TacGeneralize of ('trm with_occurrences * Name.t) list - | TacGeneralizeDep of 'trm | TacLetTac of Name.t * 'trm * 'nam clause_expr * letin_flag * intro_pattern_naming_expr located option (* Derived basic tactics *) | TacInductionDestruct of rec_flag * evars_flag * ('trm,'dtrm,'nam) induction_clause_list - | TacDoubleInduction of quantified_hypothesis * quantified_hypothesis - - (* Automation tactics *) - | TacTrivial of debug * 'trm list * string list option - | TacAuto of debug * int or_var option * 'trm list * string list option - - (* Context management *) - | TacClear of bool * 'nam list - | TacClearBody of 'nam list - | TacMove of 'nam * 'nam move_location - | TacRename of ('nam *'nam) list - - (* Trmuctors *) - | TacSplit of evars_flag * 'trm bindings list (* Conversion *) | TacReduce of ('trm,'cst,'pat) red_expr_gen * 'nam clause_expr | TacChange of 'pat option * 'dtrm * 'nam clause_expr - (* Equivalence relations *) - | TacSymmetry of 'nam clause_expr - (* Equality and inversion *) | TacRewrite of evars_flag * (bool * multi * 'dtrm with_bindings_arg) list * 'nam clause_expr * @@ -190,7 +180,6 @@ type 'a gen_atomic_tactic_expr = constraint 'a = < term:'trm; - utrm: 'utrm; dterm: 'dtrm; pattern:'pat; constant:'cst; @@ -202,12 +191,9 @@ constraint 'a = < (** Possible arguments of a tactic definition *) -and 'a gen_tactic_arg = - | TacDynamic of Loc.t * Dyn.t +type 'a gen_tactic_arg = | TacGeneric of 'lev generic_argument - | MetaIdArg of Loc.t * bool * string | ConstrMayEval of ('trm,'cst,'pat) may_eval - | UConstr of 'utrm | Reference of 'ref | TacCall of Loc.t * 'ref * 'a gen_tactic_arg list @@ -218,7 +204,6 @@ and 'a gen_tactic_arg = constraint 'a = < term:'trm; - utrm: 'utrm; dterm: 'dtrm; pattern:'pat; constant:'cst; @@ -290,14 +275,14 @@ and 'a gen_tactic_expr = ('p,'a gen_tactic_expr) match_rule list | TacFun of 'a gen_tactic_fun_ast | TacArg of 'a gen_tactic_arg located + | TacSelect of goal_selector * 'a gen_tactic_expr (* For ML extensions *) - | TacML of Loc.t * ml_tactic_name * 'l generic_argument list + | TacML of Loc.t * ml_tactic_entry * 'a gen_tactic_arg list (* For syntax extensions *) - | TacAlias of Loc.t * KerName.t * (Id.t * 'l generic_argument) list + | TacAlias of Loc.t * KerName.t * 'a gen_tactic_arg list constraint 'a = < term:'t; - utrm: 'utrm; dterm: 'dtrm; pattern:'p; constant:'c; @@ -312,7 +297,6 @@ and 'a gen_tactic_fun_ast = constraint 'a = < term:'t; - utrm: 'utrm; dterm: 'dtrm; pattern:'p; constant:'c; @@ -325,7 +309,6 @@ constraint 'a = < (** Globalized tactics *) type g_trm = glob_constr_and_expr -type g_utrm = g_trm type g_pat = glob_constr_pattern_and_expr type g_cst = evaluable_global_reference and_short_name or_var type g_ref = ltac_constant located or_var @@ -333,7 +316,6 @@ type g_nam = Id.t located type g_dispatch = < term:g_trm; - utrm:g_utrm; dterm:g_trm; pattern:g_pat; constant:g_cst; @@ -355,7 +337,6 @@ type glob_tactic_arg = (** Raw tactics *) type r_trm = constr_expr -type r_utrm = r_trm type r_pat = constr_pattern_expr type r_cst = reference or_by_notation type r_ref = reference @@ -364,7 +345,6 @@ type r_lev = rlevel type r_dispatch = < term:r_trm; - utrm:r_utrm; dterm:r_trm; pattern:r_pat; constant:r_cst; @@ -386,34 +366,38 @@ type raw_tactic_arg = (** Interpreted tactics *) type t_trm = Term.constr -type t_utrm = Glob_term.closed_glob_constr -type t_pat = glob_constr_pattern_and_expr -type t_cst = evaluable_global_reference and_short_name +type t_pat = constr_pattern +type t_cst = evaluable_global_reference type t_ref = ltac_constant located type t_nam = Id.t type t_dispatch = < term:t_trm; - utrm:t_utrm; dterm:g_trm; pattern:t_pat; constant:t_cst; reference:t_ref; name:t_nam; - tacexpr:glob_tactic_expr; + tacexpr:unit; level:tlevel > -type tactic_expr = - t_dispatch gen_tactic_expr - type atomic_tactic_expr = t_dispatch gen_atomic_tactic_expr -type tactic_arg = - t_dispatch gen_tactic_arg - (** Misc *) type raw_red_expr = (r_trm, r_cst, r_pat) red_expr_gen type glob_red_expr = (g_trm, g_cst, g_pat) red_expr_gen + +(** Traces *) + +type ltac_call_kind = + | LtacMLCall of glob_tactic_expr + | LtacNotationCall of KerName.t + | LtacNameCall of ltac_constant + | LtacAtomCall of glob_atomic_tactic_expr + | LtacVarCall of Id.t * glob_tactic_expr + | LtacConstrInterp of Glob_term.glob_constr * Pretyping.ltac_var_map + +type ltac_trace = (Loc.t * ltac_call_kind) list |