Leonardo de Moura
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9beacebf33
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doc(library/init/meta/mk_dec_eq_instance): missing documentation
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2016-07-20 20:30:02 -04:00 |
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Leonardo de Moura
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0163c1aa5b
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feat(library/init): use mk_dec_eq_instance in the init folder
We cannot mk_dec_eq_instance everywhere in the init folder because some
dec_eq instances are used to define the tactic mk_dec_eq_instance.
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2016-07-20 20:21:58 -04:00 |
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Leonardo de Moura
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40b3410ede
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feat(library/init/meta): add tactic mk_dec_eq_instance
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2016-07-20 19:57:12 -04:00 |
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Leonardo de Moura
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2580b40dc1
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feat(library/init/meta/tactic): add helper tactic whnf_target
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2016-07-20 19:29:22 -04:00 |
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Leonardo de Moura
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f0f927919d
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feat(library/init/meta/expr): add get_app_args
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2016-07-20 19:28:36 -04:00 |
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Leonardo de Moura
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7f0b4b4573
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feat(library/init/meta/environment): add is_recursive API
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2016-07-20 19:27:43 -04:00 |
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Leonardo de Moura
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3dccaa8e39
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feat(library/init/string): add utf8_length
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2016-07-19 14:22:37 -04:00 |
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Leonardo de Moura
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7597952bad
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fix(library/tactic/unfold_tactic): should use type_context locals
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2016-07-18 19:08:31 -04:00 |
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Leonardo de Moura
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5a96237989
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refactor(library/data/list): move dropn to init
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2016-07-18 18:14:21 -04:00 |
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Leonardo de Moura
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0d8213cf92
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feat(library/tactic): add unfold tactic
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2016-07-18 15:46:56 -04:00 |
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Leonardo de Moura
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3218f91e35
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feat(frontends/lean): add support for character literals
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2016-07-18 14:07:10 -04:00 |
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Leonardo de Moura
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a20abd61e8
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feat(library/tactic): implement rewrite and kabstract using occurrences object
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2016-07-18 10:10:37 -04:00 |
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Leonardo de Moura
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3e6b4577e2
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feat(library/tactic): add occurrences object
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2016-07-18 09:49:49 -04:00 |
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Leonardo de Moura
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7f0276f592
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feat(library/tactic): add 'rewrite' tactic and variants
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2016-07-17 16:08:11 -04:00 |
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Leonardo de Moura
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393f926563
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refactor(library): move head to init folder
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2016-07-16 16:27:30 -04:00 |
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Leonardo de Moura
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0b5668ebf3
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feat(library/init/char): add inhabited instance for char
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2016-07-16 16:24:11 -04:00 |
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Leonardo de Moura
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26177995c2
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feat(library/tactic): add 'generalize' tactic
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2016-07-16 15:41:32 -04:00 |
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Leonardo de Moura
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a5307a34bc
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feat(library/tactic): add 'cases' tactic skeleton
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2016-07-12 14:05:03 -04:00 |
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Leonardo de Moura
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5f2591b3a3
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feat(library/init/meta/backward): expose back_lemmas (index)
Motivation: the user can create the index once and use it many times.
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2016-07-10 17:11:24 -07:00 |
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Leonardo de Moura
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e48fa15b71
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feat(library/tactic/backward/backward_chaining): add 'pre_tactic' to backward_chaining_core
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2016-07-10 16:11:13 -07:00 |
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Leonardo de Moura
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7c8d0f444f
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feat(library/tactic/backward): finish backward chaining tactic
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2016-07-10 13:49:28 -07:00 |
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Leonardo de Moura
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af9c7148b3
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feat(library/tactic/backward): add backward_chaining skeleton tactic
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2016-07-10 11:45:25 -07:00 |
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Leonardo de Moura
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aacd812cc8
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feat(library/init/meta/tactic): add 'by_contradiction' tactic
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2016-07-09 19:14:36 -07:00 |
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Leonardo de Moura
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f81daab596
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feat(library/init): add 'has_andthen' type class, and ';' notation
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2016-07-09 18:39:27 -07:00 |
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Leonardo de Moura
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6b30b89c89
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feat(library/init/meta/tactic): add 'simp_at' tactics
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2016-07-09 17:23:45 -07:00 |
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Leonardo de Moura
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26bc1602a7
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refactor(library): move 'filter' to init folder
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2016-07-09 17:23:28 -07:00 |
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Leonardo de Moura
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d5a648a12a
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feat(library/init/meta/tactic): add 'simp_using' and 'simp_using_hs', add 'try triv' after 'simp'
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2016-07-09 16:37:55 -07:00 |
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Leonardo de Moura
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021347b757
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chore(library/init/reserved_notation): add <= and >=
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2016-07-09 14:03:05 -07:00 |
|
Daniel Selsam
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c3d44249bc
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feat(simplifier): take list of lemmas and tactic as args to simplify
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2016-07-09 10:10:59 -07:00 |
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Leonardo de Moura
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dce8776cfd
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refactor(library/fun_info): separate subsingleton information from general param_info
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2016-07-07 07:39:26 -07:00 |
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Leonardo de Moura
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441c0d7434
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fix(library/init/meta/fun_info): typo
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2016-07-07 07:39:25 -07:00 |
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Leonardo de Moura
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02fb2c9c8a
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feat(library/init): add 'guard' and helper typeclasses
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2016-07-07 00:52:52 -07:00 |
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Leonardo de Moura
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9e1c4b5c99
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feat(library/init/meta): add helper functions, improve contradiction tactic
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2016-07-05 18:34:48 -07:00 |
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Leonardo de Moura
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7bbd43ba5e
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chore(library/init/meta/tactic): cleanup mk_eq_simp_ext
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2016-07-04 17:32:16 -07:00 |
|
Daniel Selsam
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ba756eec4b
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chore(library/meta/tactic): remove duplicate todo
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2016-07-04 17:14:14 -07:00 |
|
Daniel Selsam
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ac57795871
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feat(init/meta/tactic): mk_eq_simp_ext helper
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2016-07-04 17:13:41 -07:00 |
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Leonardo de Moura
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6526a48c50
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feat(library/tactic/ac_tactics): add 'perm_ac' tactic
TODO: add macro to postpone proof generation
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2016-07-03 23:09:25 +01:00 |
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Leonardo de Moura
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945faefd78
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feat(library/tactic): add 'flat_assoc' tactic
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2016-07-03 21:27:05 +01:00 |
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Leonardo de Moura
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97719a4c5f
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refactor(frontends/lean): disable '!' operator, and adjust standard library
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2016-07-02 01:41:46 +01:00 |
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Leonardo de Moura
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5be11a5738
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chore(library/init/meta/constructor_tactic): cleanup
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2016-06-30 11:44:00 +01:00 |
|
Leonardo de Moura
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75eab6471d
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fix(library/init/meta/relation_tactics): typo
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2016-06-29 07:25:58 +01:00 |
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Leonardo de Moura
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3963fa7cad
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feat(library/init/meta/base_tactic): rename repeat ==> foreach, add new repeat
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2016-06-29 07:20:05 +01:00 |
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Leonardo de Moura
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3b6b487e43
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feat(library/init/meta/tactic): add 'focus', 'first', 'solve' and LCF-style AND_THEN tactical
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2016-06-29 01:07:41 +01:00 |
|
Daniel Selsam
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f273ccb077
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feat(meta/lean/tactic): dsimp_at
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2016-06-28 23:52:45 +01:00 |
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Leonardo de Moura
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f64db53751
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refactor(library/init/meta/tactic): simplify 'simp' tactic
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2016-06-28 17:51:22 +01:00 |
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Leonardo de Moura
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9d7a75d0e2
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refactor(library/init): move option (inhabited, decidable_eq and monad) instances to init
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2016-06-28 16:37:10 +01:00 |
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Leonardo de Moura
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f1986b57e9
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feat(library/init/meta/tactic): 'revert' tactic returns the number of actually reverted hypothesis
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2016-06-28 15:36:50 +01:00 |
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Leonardo de Moura
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48d6319c1c
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feat(library/init/meta/tactic): add 'when_tracing' tactical
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2016-06-28 11:29:39 +01:00 |
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Leonardo de Moura
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dbeb0fec16
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feat(library/init/meta): export reducible and semireducible to tactic namespace
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2016-06-28 10:31:01 +01:00 |
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Leonardo de Moura
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d524ab013f
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refactor(library/init/meta): make sure 'transparency' is the first argument
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2016-06-28 10:25:38 +01:00 |
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