Leonardo de Moura
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abbd054b51
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feat(library/tactic): add eassumption tactic, and remove redundant 'subgoals' from apply tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-03 13:04:46 -07:00 |
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Leonardo de Moura
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0ff145e59b
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feat(library/tactic): add apply tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-03 09:20:01 -07:00 |
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Leonardo de Moura
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e3ab0a1d10
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feat(frontends/lean): improve error messages when users forget to import 'tactic'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-03 08:33:29 -07:00 |
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Leonardo de Moura
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6b8b5f3dd8
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feat(library/tactic): expose more builtin tactics, cleanup expr_to_tactic procedure
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-03 08:06:28 -07:00 |
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Leonardo de Moura
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a7d660f875
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feat(frontends/lean): add command for customizing the behavior of proof-qed blocks: we can automatically register tactics to be automatically applied before each component
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 20:45:10 -07:00 |
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Leonardo de Moura
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5527955ba8
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feat(frontends/lean): add 'proof-qed' notation
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 19:30:48 -07:00 |
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Leonardo de Moura
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138267b53a
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feat(frontends/lean/elaborator) add trick for improving error messages when mixing tactics, elaboration and exact tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 18:58:32 -07:00 |
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Leonardo de Moura
|
60c637fb9d
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feat(library/tactic): add 'exact' tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 18:37:32 -07:00 |
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Leonardo de Moura
|
37b5b7c4c2
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feat(library/tactic): rename 'exact' to 'assumption', 'exact' is a different tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 18:10:42 -07:00 |
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Leonardo de Moura
|
6ab46396d8
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feat(library/tactic): expose 'trace' tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 10:52:45 -07:00 |
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Leonardo de Moura
|
e1d909455c
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refactor(library/tactic): add namespace 'tactic', improve expr_to_tactic failure error message
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 10:45:09 -07:00 |
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Leonardo de Moura
|
7593ee1468
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refactor(library/standard): remove parameter from 'tactic' inductive type
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 08:09:24 -07:00 |
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Leonardo de Moura
|
b2b76b078f
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feat(frontends/lean): remove build_tactic_cmds, and use expressions for representing tactics
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-01 20:43:53 -07:00 |
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Leonardo de Moura
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cbac21ec7f
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feat(library/tactic): add trick for 'embedding' tactics inside Lean expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-01 19:05:22 -07:00 |
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