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-rw-r--r--tactics/coretactics.ml41
-rw-r--r--tactics/extraargs.ml418
-rw-r--r--tactics/extraargs.mli7
-rw-r--r--tactics/extratactics.ml412
-rw-r--r--tactics/g_obligations.ml4141
-rw-r--r--tactics/hightactics.mllib1
6 files changed, 174 insertions, 6 deletions
diff --git a/tactics/coretactics.ml4 b/tactics/coretactics.ml4
index 73b7bde9d7..6c02a7202f 100644
--- a/tactics/coretactics.ml4
+++ b/tactics/coretactics.ml4
@@ -15,6 +15,7 @@ open Misctypes
open Genredexpr
open Stdarg
open Constrarg
+open Extraargs
open Pcoq.Constr
open Pcoq.Prim
open Pcoq.Tactic
diff --git a/tactics/extraargs.ml4 b/tactics/extraargs.ml4
index 8215e785ab..d33ec91f9d 100644
--- a/tactics/extraargs.ml4
+++ b/tactics/extraargs.ml4
@@ -55,6 +55,14 @@ ARGUMENT EXTEND orient TYPED AS bool PRINTED BY pr_orient
| [ ] -> [ true ]
END
+let pr_int _ _ _ i = Pp.int i
+
+let _natural = Pcoq.Prim.natural
+
+ARGUMENT EXTEND natural TYPED AS int PRINTED BY pr_int
+| [ _natural(i) ] -> [ i ]
+END
+
let pr_orient = pr_orient () () ()
@@ -122,6 +130,8 @@ let interp_glob ist gl (t,_) = Tacmach.project gl , (ist,t)
let glob_glob = Tacintern.intern_constr
+let pr_lconstr _ prc _ c = prc c
+
let subst_glob = Tacsubst.subst_glob_constr_and_expr
ARGUMENT EXTEND glob
@@ -139,6 +149,14 @@ ARGUMENT EXTEND glob
[ constr(c) ] -> [ c ]
END
+let l_constr = Pcoq.Constr.lconstr
+
+ARGUMENT EXTEND lconstr
+ TYPED AS constr
+ PRINTED BY pr_lconstr
+ [ l_constr(c) ] -> [ c ]
+END
+
ARGUMENT EXTEND lglob
PRINTED BY pr_globc
diff --git a/tactics/extraargs.mli b/tactics/extraargs.mli
index f7b379e69e..14aa69875f 100644
--- a/tactics/extraargs.mli
+++ b/tactics/extraargs.mli
@@ -21,6 +21,8 @@ val wit_occurrences : (int list or_var, int list or_var, int list) Genarg.genarg
val pr_occurrences : int list or_var -> Pp.std_ppcmds
val occurrences_of : int list -> Locus.occurrences
+val wit_natural : int Genarg.uniform_genarg_type
+
val wit_glob :
(constr_expr,
Tacexpr.glob_constr_and_expr,
@@ -31,6 +33,11 @@ val wit_lglob :
Tacexpr.glob_constr_and_expr,
Tacinterp.interp_sign * glob_constr) Genarg.genarg_type
+val wit_lconstr :
+ (constr_expr,
+ Tacexpr.glob_constr_and_expr,
+ Constr.t) Genarg.genarg_type
+
val glob : constr_expr Pcoq.Gram.entry
val lglob : constr_expr Pcoq.Gram.entry
diff --git a/tactics/extratactics.ml4 b/tactics/extratactics.ml4
index 52419497d1..0cc796886c 100644
--- a/tactics/extratactics.ml4
+++ b/tactics/extratactics.ml4
@@ -154,23 +154,23 @@ TACTIC EXTEND einjection
| [ "einjection" quantified_hypothesis(h) ] -> [ injClause None true (Some (induction_arg_of_quantified_hyp h)) ]
END
TACTIC EXTEND injection_as_main
-| [ "injection" constr_with_bindings(c) "as" simple_intropattern_list(ipat)] ->
+| [ "injection" constr_with_bindings(c) "as" intropattern_list(ipat)] ->
[ elimOnConstrWithHoles (injClause (Some ipat)) false c ]
END
TACTIC EXTEND injection_as
-| [ "injection" "as" simple_intropattern_list(ipat)] ->
+| [ "injection" "as" intropattern_list(ipat)] ->
[ injClause (Some ipat) false None ]
-| [ "injection" quantified_hypothesis(h) "as" simple_intropattern_list(ipat) ] ->
+| [ "injection" quantified_hypothesis(h) "as" intropattern_list(ipat) ] ->
[ injClause (Some ipat) false (Some (induction_arg_of_quantified_hyp h)) ]
END
TACTIC EXTEND einjection_as_main
-| [ "einjection" constr_with_bindings(c) "as" simple_intropattern_list(ipat)] ->
+| [ "einjection" constr_with_bindings(c) "as" intropattern_list(ipat)] ->
[ elimOnConstrWithHoles (injClause (Some ipat)) true c ]
END
TACTIC EXTEND einjection_as
-| [ "einjection" "as" simple_intropattern_list(ipat)] ->
+| [ "einjection" "as" intropattern_list(ipat)] ->
[ injClause (Some ipat) true None ]
-| [ "einjection" quantified_hypothesis(h) "as" simple_intropattern_list(ipat) ] ->
+| [ "einjection" quantified_hypothesis(h) "as" intropattern_list(ipat) ] ->
[ injClause (Some ipat) true (Some (induction_arg_of_quantified_hyp h)) ]
END
diff --git a/tactics/g_obligations.ml4 b/tactics/g_obligations.ml4
new file mode 100644
index 0000000000..e67d701218
--- /dev/null
+++ b/tactics/g_obligations.ml4
@@ -0,0 +1,141 @@
+(************************************************************************)
+(* v * The Coq Proof Assistant / The Coq Development Team *)
+(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016 *)
+(* \VV/ **************************************************************)
+(* // * This file is distributed under the terms of the *)
+(* * GNU Lesser General Public License Version 2.1 *)
+(************************************************************************)
+
+(*i camlp4deps: "grammar/grammar.cma" i*)
+
+(*
+ Syntax for the subtac terms and types.
+ Elaborated from correctness/psyntax.ml4 by Jean-Christophe Filliātre *)
+
+
+open Libnames
+open Constrexpr
+open Constrexpr_ops
+open Stdarg
+open Constrarg
+open Extraargs
+open Pcoq.Prim
+open Pcoq.Constr
+open Pcoq.Tactic
+
+(* We define new entries for programs, with the use of this module
+ * Subtac. These entries are named Subtac.<foo>
+ *)
+
+module Gram = Pcoq.Gram
+module Vernac = Pcoq.Vernac_
+module Tactic = Pcoq.Tactic
+
+open Pcoq
+
+let sigref = mkRefC (Qualid (Loc.ghost, Libnames.qualid_of_string "Coq.Init.Specif.sig"))
+
+type 'a withtac_argtype = (Tacexpr.raw_tactic_expr option, 'a) Genarg.abstract_argument_type
+
+let wit_withtac : Tacexpr.raw_tactic_expr option Genarg.uniform_genarg_type =
+ Genarg.create_arg "withtac"
+
+let withtac = Pcoq.create_generic_entry Pcoq.utactic "withtac" (Genarg.rawwit wit_withtac)
+
+GEXTEND Gram
+ GLOBAL: withtac;
+
+ withtac:
+ [ [ "with"; t = Tactic.tactic -> Some t
+ | -> None ] ]
+ ;
+
+ Constr.closed_binder:
+ [[ "("; id=Prim.name; ":"; t=Constr.lconstr; "|"; c=Constr.lconstr; ")" ->
+ let typ = mkAppC (sigref, [mkLambdaC ([id], default_binder_kind, t, c)]) in
+ [LocalRawAssum ([id], default_binder_kind, typ)]
+ ] ];
+
+ END
+
+open Obligations
+
+let classify_obbl _ = Vernacexpr.(VtStartProof ("Classic",Doesn'tGuaranteeOpacity,[]), VtLater)
+
+VERNAC COMMAND EXTEND Obligations CLASSIFIED BY classify_obbl
+| [ "Obligation" integer(num) "of" ident(name) ":" lglob(t) withtac(tac) ] ->
+ [ obligation (num, Some name, Some t) tac ]
+| [ "Obligation" integer(num) "of" ident(name) withtac(tac) ] ->
+ [ obligation (num, Some name, None) tac ]
+| [ "Obligation" integer(num) ":" lglob(t) withtac(tac) ] ->
+ [ obligation (num, None, Some t) tac ]
+| [ "Obligation" integer(num) withtac(tac) ] ->
+ [ obligation (num, None, None) tac ]
+| [ "Next" "Obligation" "of" ident(name) withtac(tac) ] ->
+ [ next_obligation (Some name) tac ]
+| [ "Next" "Obligation" withtac(tac) ] -> [ next_obligation None tac ]
+END
+
+VERNAC COMMAND EXTEND Solve_Obligation CLASSIFIED AS SIDEFF
+| [ "Solve" "Obligation" integer(num) "of" ident(name) "with" tactic(t) ] ->
+ [ try_solve_obligation num (Some name) (Some (Tacinterp.interp t)) ]
+| [ "Solve" "Obligation" integer(num) "with" tactic(t) ] ->
+ [ try_solve_obligation num None (Some (Tacinterp.interp t)) ]
+END
+
+VERNAC COMMAND EXTEND Solve_Obligations CLASSIFIED AS SIDEFF
+| [ "Solve" "Obligations" "of" ident(name) "with" tactic(t) ] ->
+ [ try_solve_obligations (Some name) (Some (Tacinterp.interp t)) ]
+| [ "Solve" "Obligations" "with" tactic(t) ] ->
+ [ try_solve_obligations None (Some (Tacinterp.interp t)) ]
+| [ "Solve" "Obligations" ] ->
+ [ try_solve_obligations None None ]
+END
+
+VERNAC COMMAND EXTEND Solve_All_Obligations CLASSIFIED AS SIDEFF
+| [ "Solve" "All" "Obligations" "with" tactic(t) ] ->
+ [ solve_all_obligations (Some (Tacinterp.interp t)) ]
+| [ "Solve" "All" "Obligations" ] ->
+ [ solve_all_obligations None ]
+END
+
+VERNAC COMMAND EXTEND Admit_Obligations CLASSIFIED AS SIDEFF
+| [ "Admit" "Obligations" "of" ident(name) ] -> [ admit_obligations (Some name) ]
+| [ "Admit" "Obligations" ] -> [ admit_obligations None ]
+END
+
+VERNAC COMMAND EXTEND Set_Solver CLASSIFIED AS SIDEFF
+| [ "Obligation" "Tactic" ":=" tactic(t) ] -> [
+ set_default_tactic
+ (Locality.make_section_locality (Locality.LocalityFixme.consume ()))
+ (Tacintern.glob_tactic t) ]
+END
+
+open Pp
+
+VERNAC COMMAND EXTEND Show_Solver CLASSIFIED AS QUERY
+| [ "Show" "Obligation" "Tactic" ] -> [
+ msg_info (str"Program obligation tactic is " ++ print_default_tactic ()) ]
+END
+
+VERNAC COMMAND EXTEND Show_Obligations CLASSIFIED AS QUERY
+| [ "Obligations" "of" ident(name) ] -> [ show_obligations (Some name) ]
+| [ "Obligations" ] -> [ show_obligations None ]
+END
+
+VERNAC COMMAND EXTEND Show_Preterm CLASSIFIED AS QUERY
+| [ "Preterm" "of" ident(name) ] -> [ msg_info (show_term (Some name)) ]
+| [ "Preterm" ] -> [ msg_info (show_term None) ]
+END
+
+open Pp
+
+(* Declare a printer for the content of Program tactics *)
+let () =
+ let printer _ _ _ = function
+ | None -> mt ()
+ | Some tac -> str "with" ++ spc () ++ Pptactic.pr_raw_tactic tac
+ in
+ (* should not happen *)
+ let dummy _ _ _ expr = assert false in
+ Pptactic.declare_extra_genarg_pprule wit_withtac printer dummy dummy
diff --git a/tactics/hightactics.mllib b/tactics/hightactics.mllib
index 73f11d0be0..5c59465429 100644
--- a/tactics/hightactics.mllib
+++ b/tactics/hightactics.mllib
@@ -1,4 +1,5 @@
Extraargs
+G_obligations
Coretactics
Autorewrite
Extratactics
generated by cgit v1.2.3 (git 2.25.1) at 2026-02-22 21:48:30 +0000