Leonardo de Moura
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e24225fabf
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feat(frontends/lean): validate infixl/infixr/postfix/prefix declarations against reserved notations
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2014-10-21 15:39:47 -07:00 |
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Leonardo de Moura
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4946f55290
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refactor(frontends/lean): constant/axiom are top-level commands, parameter/variable/hypothesis/conjecture are section/context-level commands
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-10-02 17:55:34 -07:00 |
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Leonardo de Moura
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153e3927ac
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feat(frontends/lean/elaborator): modify '!' semantics: it stops consuming arguments as soon it finds an argument that does not occur in the rest of the type.
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2014-10-01 18:50:17 -07:00 |
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Leonardo de Moura
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559dd586f2
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feat(library): add 'decidable_eq' class
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-09-07 22:23:36 -07:00 |
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Leonardo de Moura
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68d9bef860
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refactor(library): add 'eq' and 'ne' namespaces
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-09-04 18:41:06 -07:00 |
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Leonardo de Moura
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e51c4ad2e9
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feat(frontends/lean): rename 'using' command to 'open'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-09-03 16:00:38 -07:00 |
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Leonardo de Moura
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d536475e49
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refactor(library): more implicit_args for: and_assoc, and_comm, or_assoc, or_comm, if_pos, if_neg
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-08-28 11:10:04 -07:00 |
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Leonardo de Moura
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6b7e79b62f
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feat(library/data/nat): mark more arguments implicit
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-08-28 10:38:58 -07:00 |
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Leonardo de Moura
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6cf73b51e2
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fix(library/unifier): bug in occurs_check, the dependency may be eliminated by reducing term
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-08-21 17:56:18 -07:00 |
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