diff options
Diffstat (limited to 'plugins/cc')
| -rw-r--r-- | plugins/cc/ccalgo.ml | 4 | ||||
| -rw-r--r-- | plugins/cc/g_congruence.mlg (renamed from plugins/cc/g_congruence.ml4) | 14 |
2 files changed, 11 insertions, 7 deletions
diff --git a/plugins/cc/ccalgo.ml b/plugins/cc/ccalgo.ml index 4c6156a38b..4a691e442c 100644 --- a/plugins/cc/ccalgo.ml +++ b/plugins/cc/ccalgo.ml @@ -130,8 +130,8 @@ type cinfo= ci_nhyps: int} (* # projectable args *) let family_eq f1 f2 = match f1, f2 with - | Prop Pos, Prop Pos - | Prop Null, Prop Null + | Set, Set + | Prop, Prop | Type _, Type _ -> true | _ -> false diff --git a/plugins/cc/g_congruence.ml4 b/plugins/cc/g_congruence.mlg index fb013ac131..685059294f 100644 --- a/plugins/cc/g_congruence.ml4 +++ b/plugins/cc/g_congruence.mlg @@ -8,22 +8,26 @@ (* * (see LICENSE file for the text of the license) *) (************************************************************************) +{ + open Ltac_plugin open Cctac open Stdarg +} + DECLARE PLUGIN "cc_plugin" (* Tactic registration *) TACTIC EXTEND cc - [ "congruence" ] -> [ congruence_tac 1000 [] ] - |[ "congruence" integer(n) ] -> [ congruence_tac n [] ] - |[ "congruence" "with" ne_constr_list(l) ] -> [ congruence_tac 1000 l ] +| [ "congruence" ] -> { congruence_tac 1000 [] } +| [ "congruence" integer(n) ] -> { congruence_tac n [] } +| [ "congruence" "with" ne_constr_list(l) ] -> { congruence_tac 1000 l } |[ "congruence" integer(n) "with" ne_constr_list(l) ] -> - [ congruence_tac n l ] + { congruence_tac n l } END TACTIC EXTEND f_equal - [ "f_equal" ] -> [ f_equal ] +| [ "f_equal" ] -> { f_equal } END |