Leonardo de Moura
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a8bb4ba109
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fix(library/blast/congruence_closure): bug in congruence closure proof extraction
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2015-12-02 22:52:54 -08:00 |
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Leonardo de Moura
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5844e96734
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test(tests/lean/run): add basic ematching tests
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2015-12-02 22:52:54 -08:00 |
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Leonardo de Moura
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08bb966581
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feat(library/blast/forward/ematch): generate new instances
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2015-12-02 22:52:54 -08:00 |
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Leonardo de Moura
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e4e9c30e66
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fix(frontends/lean/builtin_cmds): print patterns
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2015-12-02 22:52:54 -08:00 |
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Leonardo de Moura
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fdd442bd38
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feat(frontends/lean/decl_attributes): turn on [forward] if pattern hints have been provided
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2015-12-02 22:52:54 -08:00 |
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Leonardo de Moura
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41ff4bc193
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feat(library/blast/forward/pattern): pattern inference and heuristic instantiation index
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2015-11-25 23:45:08 -08:00 |
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Leonardo de Moura
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84b54ad027
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test(tests/lean/run): disable recursor tactic and add tests for unit+cc
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2015-11-25 06:43:48 -08:00 |
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Daniel Selsam
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ca71a2eb12
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feat(library/blast/unit): conjunctive conclusions
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2015-11-24 22:45:39 -08:00 |
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Daniel Selsam
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eac1ebbf72
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feat(library/blast/unit): propagate clauses
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2015-11-24 21:16:01 -08:00 |
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Leonardo de Moura
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67a4cd3972
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feat(frontends/lean): add print [no_pattern] command
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2015-11-24 18:48:22 -08:00 |
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Leonardo de Moura
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f4a7268bd7
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fix(library/blast/congruence_closure): bug in add_eqv_step
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2015-11-23 14:26:33 -08:00 |
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Leonardo de Moura
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0bd417bc2a
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test(tests/lean/run/blast23): missing test
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2015-11-22 18:23:01 -08:00 |
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Leonardo de Moura
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1bd827dffc
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feat(library/blast/simplifier/simplifier_actions): add simplify_hypothesis_action
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2015-11-22 17:49:00 -08:00 |
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Leonardo de Moura
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fc461ce832
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feat(library/app_builder): avoid redundant proof terms at mk_of_iff_true and mk_not_of_iff_false
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2015-11-22 15:49:17 -08:00 |
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Leonardo de Moura
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94f7b7f95d
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feat(library/blast/congruence_closure): add support for propagating units in the congruence closure module
See blast_cc12.lean for example.
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2015-11-22 15:39:44 -08:00 |
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Leonardo de Moura
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6fc0e41439
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fix(library/blast/congruence_closure): proof generation for congruences such as (a = b) <-> (b = a)
The congruence closure module treats these two terms as the same thing.
So, we should take this into account when building proofs
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2015-11-21 19:50:59 -08:00 |
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Leonardo de Moura
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5e9914ef45
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feat(library/blast/congruence_closure): avoid eq.rec if major premise is eq.refl
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2015-11-21 19:00:16 -08:00 |
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Leonardo de Moura
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091b0f0cc7
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feat(library/blast): add option for disabling congruence closure
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2015-11-21 17:45:25 -08:00 |
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Leonardo de Moura
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c4328aad3a
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feat(library/blast/congruence_closure): missing case
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2015-11-21 17:40:15 -08:00 |
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Leonardo de Moura
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962a61801e
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test(tests/lean/run/blast_cc8): add card based on finite_set test for congruence closure module
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2015-11-21 15:04:16 -08:00 |
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Leonardo de Moura
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c49caf3740
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feat(library/blast/congruence_closure): add support for user-defined congruence lemmas in the congruence closure module
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2015-11-21 14:43:51 -08:00 |
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Leonardo de Moura
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c280ddb2b0
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fix(tests,doc): adjust tests and documentation
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2015-11-20 17:03:17 -08:00 |
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Leonardo de Moura
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1a4068878e
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fix(tests/lean/run): adjust tests
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2015-11-20 16:46:10 -08:00 |
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Leonardo de Moura
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eb3d73873a
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test(tests/lean/run/blast_cc4): congruence_closure and type classes
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2015-11-20 14:01:15 -08:00 |
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Leonardo de Moura
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2627eade8b
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test(tests/lean/run/blast_cc3): add test for congruence_closure with dependent types
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2015-11-20 13:55:22 -08:00 |
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Leonardo de Moura
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8f368cebbf
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feat(library/blast/congruence_closure): lift equalities
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2015-11-20 13:48:22 -08:00 |
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Leonardo de Moura
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28970ef717
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feat(library/blast/congruence_closure): proof extraction
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2015-11-20 12:23:32 -08:00 |
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Leonardo de Moura
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6bd92e144a
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test(tests/lean/run/blast20): uncomment example that can now be solved
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2015-11-19 11:46:22 -08:00 |
|
Daniel Selsam
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5ada4312d7
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feat(library/blast/forward): propositional forward chaining
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2015-11-19 11:44:53 -08:00 |
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Leonardo de Moura
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093a212ed4
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test(tests/lean/run/blast21): another blast test
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2015-11-18 19:20:32 -08:00 |
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Leonardo de Moura
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3bd83b8e41
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feat(library/blast/backward/backward_strategy): don't try constructor action by default
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2015-11-18 19:14:37 -08:00 |
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Leonardo de Moura
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3f6ec66b36
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test(tests/lean/run/blast20): more tests
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2015-11-18 19:12:58 -08:00 |
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Daniel Selsam
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413989afd6
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feat(library/blast/backward): backward chaining strategy
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2015-11-18 17:48:39 -08:00 |
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Leonardo de Moura
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491c7c55e1
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feat(library/simplifier/simp_rule_set): add priorities for simp and congr rules
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2015-11-16 22:34:06 -08:00 |
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Leonardo de Moura
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60945e95b4
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feat(library/blast): add 'discard' action for detecting irrelevant hypotheses
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2015-11-16 11:43:51 -08:00 |
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Leonardo de Moura
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db59c6829c
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feat(library/blast): add basic support for non-recursive recursors/eliminators in the simple_strategy, fix bug at recursor_action
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2015-11-15 18:39:12 -08:00 |
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Leonardo de Moura
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a545860aa1
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feat(library/blast/intros_action): apply head_beta_reduce at intros
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2015-11-15 18:14:12 -08:00 |
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Leonardo de Moura
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24ed427c2f
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feat(library/blast): add "recursor" (aka elimination/induction) action
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2015-11-15 18:00:32 -08:00 |
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Leonardo de Moura
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0dc31227f8
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feat(library/init/logic): mark ne reducible
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2015-11-15 15:09:02 -08:00 |
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Leonardo de Moura
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1308c7c4e2
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feat(library/blast): add action for not(a ~ a) when ~ is a reflexive relation
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2015-11-15 15:00:25 -08:00 |
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Leonardo de Moura
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ff73fb22fb
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feat(library/user_recursors): store whether recursor is recursive or not
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2015-11-15 12:37:35 -08:00 |
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Leonardo de Moura
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676ffb77f9
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test(tests/lean/run): test for simp action
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2015-11-15 11:36:24 -08:00 |
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Leonardo de Moura
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fd41a4f76d
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feat(library/blast): add simplify_target action
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2015-11-14 16:18:12 -08:00 |
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Leonardo de Moura
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b5db77961d
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feat(library/blast): add "trivial" action
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2015-11-14 15:02:14 -08:00 |
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Leonardo de Moura
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0f4e59a84f
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feat(library/blast): add "no_confusion" action
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2015-11-13 18:19:05 -08:00 |
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Leonardo de Moura
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29d472788f
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feat(library/blast/subst): avoid unnecessary proof step
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2015-11-13 16:31:07 -08:00 |
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Leonardo de Moura
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3849aff674
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fix(library/blast/subst): bug in subst action, add hypothesis_idx_buffer_set (helper class), refine revert_action interface
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2015-11-13 16:10:25 -08:00 |
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Leonardo de Moura
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65b962dabd
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test(tests/lean/run): add basic tests for subst action
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2015-11-13 15:27:54 -08:00 |
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Leonardo de Moura
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5ceac83b6a
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feat(frontends/lean/elaborator): restrict the number of places where coercions are considered
We do not consider coercions around meta-variables anymore.
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2015-11-11 12:37:19 -08:00 |
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Leonardo de Moura
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296a4ab940
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test(tests/lean/run): add coercion test issue
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2015-11-11 12:12:15 -08:00 |
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