Leonardo de Moura
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db88920f81
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Rename normalize and type_check to normalizer and type_checker (using a consistent naming convention)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-09-02 08:43:38 -07:00 |
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Leonardo de Moura
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111cdd4e62
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Remove pretty printer from kernel. Add basic printing capability to exprlib module.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-16 20:40:39 -07:00 |
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Leonardo de Moura
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c41b3dc4d8
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Add kernel_exceptions. The idea is to avoid expression formatting in the kernel. It also allows different frontends to display the error messages is a different way.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-16 12:51:12 -07:00 |
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Leonardo de Moura
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790d4a4447
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Move pretty printer to frontend. Add support for mixfix pretty printing
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-15 19:02:28 -07:00 |
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Leonardo de Moura
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d6d221b992
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Move auxiliary files away from kernel
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-15 19:02:28 -07:00 |
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Leonardo de Moura
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338ce88ea0
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Add occurs function
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-14 18:17:17 -07:00 |
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Leonardo de Moura
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392b347f53
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Add expr_formatter and expr_locator. Add better error messages. Improve simple printer.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-13 19:16:40 -07:00 |
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Leonardo de Moura
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11a9cac5d6
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Refactor kernel objects
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-13 15:13:54 -07:00 |
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Leonardo de Moura
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f79c0d3546
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Add support for cygwin
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-10 14:21:13 -07:00 |
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Leonardo de Moura
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2670e94398
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Add pretty printer for Lean environment
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-07 19:10:12 -07:00 |
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Leonardo de Moura
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58fef282c3
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Refactor theorems. Add new theorems.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-07 01:16:37 -07:00 |
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Leonardo de Moura
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30513398bb
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Add basic definitions and axioms
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-05 20:06:42 -07:00 |
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Leonardo de Moura
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3f789ce2b7
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Add let and heterogeneous equality. Add bool_type and bool_value.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-04 09:37:52 -07:00 |
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Leonardo de Moura
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e220d7c525
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Add type checker. Fix normalization with non-empty context
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-08-01 21:40:36 -07:00 |
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Leonardo de Moura
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a4f456c99e
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Universe levels
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-28 22:34:39 -07:00 |
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Leonardo de Moura
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14c899e7ca
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Add normalize
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-24 19:36:54 -07:00 |
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Leonardo de Moura
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59592ed36b
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Add deep copy for kernel expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-24 14:56:32 -07:00 |
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Leonardo de Moura
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9b3c47a521
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Refactor instantiate/abstract code
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-24 14:56:32 -07:00 |
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Leonardo de Moura
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c7b12a2815
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Add abstract/instantiate for kernel expressions
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-24 14:56:32 -07:00 |
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Leonardo de Moura
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2c3fc09e3c
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Add has_free_vars/closed function
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-24 14:56:31 -07:00 |
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Leonardo de Moura
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79d00f4d78
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Rename max_sharing files
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-23 09:01:54 -07:00 |
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Leonardo de Moura
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aed8a07c1b
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Add sexpr test
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-22 19:02:11 -07:00 |
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Leonardo de Moura
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c32dfe22b6
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Add expressions (dependent type theory)
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2013-07-22 12:46:11 -07:00 |
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