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Diffstat (limited to 'plugins/cc/g_congruence.ml4')
| -rw-r--r-- | plugins/cc/g_congruence.ml4 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/plugins/cc/g_congruence.ml4 b/plugins/cc/g_congruence.ml4 new file mode 100644 index 00000000..d9db927a --- /dev/null +++ b/plugins/cc/g_congruence.ml4 @@ -0,0 +1,29 @@ +(************************************************************************) +(* v * The Coq Proof Assistant / The Coq Development Team *) +(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *) +(* \VV/ **************************************************************) +(* // * This file is distributed under the terms of the *) +(* * GNU Lesser General Public License Version 2.1 *) +(************************************************************************) + +(*i camlp4deps: "parsing/grammar.cma" i*) + +(* $Id$ *) + +open Cctac +open Tactics +open Tacticals + +(* 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" integer(n) "with" ne_constr_list(l) ] -> + [ congruence_tac n l ] +END + +TACTIC EXTEND f_equal + [ "f_equal" ] -> [ f_equal ] +END |